Pioneer VSX 518

PIONEER CORPORATION 4-1, Meguro 1-chome,PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, LonPIONEER EUROPE NV Haven 1087, Keetberglaan 1, 912PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 A

PIONEER CORPORATION 2008

MASTERVOLUME

VSX-518

STANDBY/ON

PHONES

DVD TVDVD 5.1 DVR CD CD-R FM AM

MIDNIGHT/LOUDNESSVSB MODE

SIGNALSELECT

SOUNDRETRIEVER

PORTABLE

PORTABLE

SLEEP

PHASECONTROL

INPUTSELECTOR

ADVANCEDSURROUND

STEREO /A.L.C. STANDARD

AUDIO/VIDEO MULTI-CHANNEL RECEIVER

DIALOGUEENHANCEMENT

PHASECONTROL

AUTO SURR /STREAM DIRECT

VSX-518-K

Meguro-ku, Tokyo 153-8654, Japang Beach, CA 90801-1760, U.S.A.0 Melsele, Belgium

lexandra Road, #04-01, Singapore 159936

ORDER NO.RRV3707


VSX-518-KVSX-518-STHIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model Type Power Requirement Remarks

VSX-518-K KUCXJ AC 120 V

VSX-518-S KUCXJ AC 120 V

For details, refer to "Important Check Points for good servicing".

008 Printed in Japan
2T-ZZK JAN.

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SAFETY INFORMATION

This service manual is intended for qualified service technicians; it is not meant for the casualdo-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have beentrained to properly and safely repair complex products such as those covered by this manual.Improperly performed repairs can adversely affect the safety and reliability of the product and mayvoid the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician.

WARNING

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to

cause cancer, bir th defects or other reproductive harm.

Health & Safety Code Section 25249.6 Ð Proposition 65

NOTICE

(FOR CANADIAN MODEL ONLY)

Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement

parts must be of identical designation.

REMARQUE

(POUR MODÈLE CANADIEN SEULEMENT)

Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que

les pièces de remplacement doivent avoir la même désignation.

ANY MEASUREMENTS NOT WITHIN THELIMITS OUTLINED ABOVE ARE INDICATIVEOF A POTENTIAL SHOCK HAZARD ANDMUST BE CORRECTED BEFORE RETURN-ING THE APPLIANCE TO THE CUSTOMER.

2. PRODUCT SAFETY NOTICEMany electrical and mechanical parts in the appliance

have special safety related characteristics. These areoften not evident f rom visual inspect ion nor theprotection afforded by them necessarily can be obtained by using replacement components rated for voltage,wattage, etc. Replacement par ts which have thesespecial safety character ist ics are identif ied in thisService Manual.

Electr ical components having such features are identified by marking with a on the schematics andon the parts list in this Service Manual.The use of a substitute replacement component whichdoes not have the same safety characteristics as thePIONEER recommended replacement one, shown in theparts list in this Service Manual, may create shock, fire,or other hazards.

Product Safety is continuously under review and newinstructions are issued from time to time. For the latestinformation, always consult the current PIONEERService Manual. A subscription to, or additional copiesof, PIONEER Service Manual may be obtained at anominal charge from PIONEER.

(FOR USA MODEL ONLY)1. SAFETY PRECAUTIONS

The following check should be performed for thecont inued protect ion of the customer and servicetechnician.

LEAKAGE CURRENT CHECKMeasure leakage current to a known ear th ground

(water pipe, conduit, etc.) by connecting a leakagecurrent tes ter such as S impson Model 229-2 orequivalent between the earth ground and all exposedmetal par ts of the appliance (input/output terminals,screwheads, metal overlays, control shaft, etc.). Plugthe AC line cord of the appliance directly into a 120VAC 60 Hz outlet and turn the AC power switch on. Anycurrent measured must not exceed 0.5 mA.

Deviceundertest

Leakagecurrenttester

Earthground

Reading shouldnot be above0.5 mA

Also test withplug reversed(Using AC adapterplug as required)

Test allexposed metalsurfaces

AC Leakage Test

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CONTENTS SAFETY INFORMATION..........................................................................................................................................................21. SERVICE PRECAUTIONS ....................................................................................................................................................5

1.1 NOTES ON SOLDERING ...............................................................................................................................................51.2 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART........................................................................................................5

2. SPECIFICATIONS .................................................................................................................................................................62.1 SPECIFICATIONS...........................................................................................................................................................62.2 PANEL FACILITIES.........................................................................................................................................................7

3. BASIC ITEMS FOR SERVICE.............................................................................................................................................123.1 CHECK POINTS AFTER SERVICING..........................................................................................................................123.2 PCB LOCATIONS .........................................................................................................................................................13

4. BLOCK BIAGRAM...............................................................................................................................................................144.1 OVERALL WIRING CONNECTION DIAGRAM ............................................................................................................144.2 BLOCK DIAGRAM ........................................................................................................................................................164.3 DSP BLOCK DIAGRAM................................................................................................................................................18

5. DIAGNOSIS.........................................................................................................................................................................195.1 DIAGNOSIS FLOWCHART (DSP ASSY) .....................................................................................................................195.2 DETECTION CIRCUIT..................................................................................................................................................235.3 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION .........................................................................25

6. SERVICE MODE .................................................................................................................................................................267. DISASSEMBLY....................................................................................................................................................................278. EACH SETTING AND ADJUSTMENT ................................................................................................................................299. EXPLODED VIEWS AND PARTS LIST...............................................................................................................................30

9.1 PACKING ......................................................................................................................................................................309.2 EXTERIOR SECTION...................................................................................................................................................329.3 REAR PANEL SECTION...............................................................................................................................................349.4 FRONT PANEL SECTION ............................................................................................................................................36

10. SCHEMATIC DIAGRAM ....................................................................................................................................................3810.1 MAIN ASSY (1/3) ........................................................................................................................................................3810.2 MAIN ASSY (2/3) ........................................................................................................................................................4010.3 MAIN ASSY (3/3) ........................................................................................................................................................4210.4 DSP ASSY (1/2)..........................................................................................................................................................4410.5 DSP ASSY (2/2)..........................................................................................................................................................4610.6 POWER PACK (1/2) and TRANS2 ASSY ...................................................................................................................4810.7 POWER PACK ASSY (2/2) .........................................................................................................................................5010.8 COMPONENT VIDEO, 5.1CH INPUT and TRANS3 ASSYS .....................................................................................5210.9 FRONT DISPLAY, ROTARY ENCODER, POWER KEY and JOG ASSYS .................................................................5410.10 FRONT MINI JACK, DIGITAL INPUT, REGULATOR and HEAD PHONE ASSYS....................................................5610.11 VIDEO, PRIMARY and TRANS1 ASSYS..................................................................................................................58

11. PCB CONNECTION DIAGRAM ........................................................................................................................................6011.1 DSP ASSY ..................................................................................................................................................................6111.2 MAIN ASSY ................................................................................................................................................................6211.3 POWER PACK ASSY..................................................................................................................................................6611.4 TRANS2 and TRANS3 ASSYS...................................................................................................................................7011.5 COMPONENT VIDEO ASSY......................................................................................................................................7211.6 5.1CH INPUT and HEAD PHONE ASSYS .................................................................................................................7311.7 FRONT DISPLAY, ROTARY ENCODER, POWER KEY and JOG ASSYS .................................................................7411.8 DIGITAL INPUT ASSY ................................................................................................................................................7811.9 REGULATOR ASSY....................................................................................................................................................7911.10 VIDEO ASSY ............................................................................................................................................................8011.11 FRONT MINI JACK ASSY.........................................................................................................................................8111.12 TRANS1 and PRIMARY ASSYS...............................................................................................................................82

12. ELECTRICAL PARTS LIST ...............................................................................................................................................84

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1. SERVICE PRECAUTIONS1.1 NOTES ON SOLDERING

1.2 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART

• For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering.

• Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 °C. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 °C in general, although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron.

Do NOT use a soldering iron whose tip temperature cannot be controlled.

Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden).

The following lead-free solders are available as service parts:• Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia.

Amplifier failure diagnosis flow chart

When DC detection is activated ("AMP_ERR" flashes on the display), failure (damage) of the power amplifier section is considered.

Caution:When releasing the lock state of power key before repair, please be careful because there is the possibility that more damages will occur when turning on the power once again!

• According to a symptom, perform the following confirmation beforehand.

1) Are there any Fuses and IC protectors open? ↓2) After turn on the power, confirm that the supply voltage of the point that can be measured is appropriate. (Particularly the supply voltage of the power Tr and drive step) ↓3) Whether the voltage of pin2 and pin5 of IC601 or IC603 is equal to (VL-0.7V). If not (eg, equal to VH), then change the corresponding power pack IC601 or IC603. ↓4) Furthermore, check the output DC voltage of each channel of power pack IC601 and IC603 to limit the failure channel and identify the defect power pack.

↓• After identify the failure channel, check that each part is not damaged (resistor, diode... etc. value / open / short)

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2. SPECIFICATIONS2.1 SPECIFICATIONS

Amplifier section• Continuous power output (stereo)

Front. . .95 W (20 Hz to 20 kHz, THD 0.2 %, 8 Ω)1

• Rated power output (surround / 20 Hz to 20 kHz, THD 0.06 %, 8 Ω)

Front. . . . . . . . . . . . . . . . . . . . . .95 W per channelCenter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 WSurround. . . . . . . . . . . . . . . . . .95 W per channel• Rated power output

(surround / 1 kHz, THD 0.05 %, 8 Ω)Front. . . . . . . . . . . . . . . . . . . . .120 W per channelCenter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 WSurround. . . . . . . . . . . . . . . . .120 W per channel

Audio section• Input (Sensitivity/Impedance)CD, CD-R/TAPE/MD, DVD/BD, TV/SAT, DVR/VCR. . . . . . . . . . . . . .200 mV/47 kΩ• Frequency responseCD, CD-R/TAPE/MD, DVD/BD, TV/SAT, DVR/VCR. . . . .5 Hz to 100 000 Hz dB• Output (Level/Impedance)CD-R/TAPE/MD, DVR/VCR . . . . . 200 mV/2.2 kΩ• Tone controlBass. . . . . . . . . . . . . . . . . . . . . . .± 6 dB (100 Hz)Treble. . . . . . . . . . . . . . . . . . . . . . ± 6 dB (10 kHz)Loudness. . . . . +10 dB/+5 dB (100 Hz/10 kHz)

(at volume level –50 dB)• Signal-to-Noise Ratio (IHF, short circuited, A network)CD, CD-R/TAPE/MD, DVD/BD, TV/SAT, DVR/VCR. . . . . . . . . . . . . . . . . . . . .96 dB• Signal-to Noise Ratio [EIA, at 1 W (1 kHz)]CD, CD-R/TAPE/MD, DVD/BD, TV/SAT, DVR/VCR. . . . . . . . . . . . . . . . . . . . .79 dB

Note1 Continuous average power output of 95 watts* per channel, min., at 8 ohms,

from 20 Hz to 20 000 Hz with no more than 0.2 %** total harmonic distortion (front).* Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power Output Claims for Amplifiers.** Measured by Audio Spectrum Analyzer.

RE

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IVE

R INPU

T SE

LECT

SO

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CE

TV

DV

R

AM

FM

CD

-R

CD

DVD

5.1

PORT

ABLE

TV C

TRL

DV

D

RECE

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RECE

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TV C

ON

TRO

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AV PARA

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SIGN

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TV C

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TOUC

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STER

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A.L.

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SETU

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SEL

STAN

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DIAL

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VEL

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BOX

SUBT

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AU

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TUNE

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SPC

LA

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DISC

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INFO

SH

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TV V

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MID

NIG

HT

ANAL

OG AT

T

+10

Accessories

Remote control (VSX-518-K : XXD3155)(VSX-518-S : XXD3165)AM loop antenna

(ATB7013)FM wire antenna (ADH7030)

AA size IEC R6Dry cell batteries (x2)

Video Section

• Input (Sensitivity/Impedance)DVR/VCR, DVD/BD, TV/SAT. . . . . . . 1 Vp-p/75 Ω

• Output (Level/Impedance)DVR/VCR, MONITOR OUT . . . . . . . . 1 Vp-p/75 Ω

• Frequency responseDVR/VCR, DVD/BD, TV/SAT MONITOR . . . . . 5 Hz to 7 MHz dBSignal-to-Noise Ratio . . . . . . . . . . . . . . . . . 55 dBCrosstalk . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB

Component video section• Input (Sensitivity/Impedance)DVD/BD, TV/SAT, DVR/VCR. . . . . . . 1 Vp-p/75 Ω• Output (Level/Impedance)MONITOR OUT . . . . . . . . . . . . . . . . . 1 Vp-p/75 Ω• Frequency responseDVD/BD, TV/SAT, DVR/VCR MONITOR . . 5 Hz to 40 MHz dBSignal-to-Noise Ratio . . . . . . . . . . . . . . . . . 60 dB

FM Tuner SectionFrequency Range . . . . . . . 87.5 MHz to 108 MHzUsable Sensitivity . . . . . . . . Mono: 13.2 dBf, IHF

(1.3 μV/75 Ω)50 dB Quieting Sensitivity . . . . . Mono: 20.2 dBf

Stereo: 38.6 dBfSignal-to-Noise Ratio . . Mono: 73 dB (at 85 dBf)

Stereo: 70 dB (at 85 dBf)Distortion. . . . . . . . . . . . . . .Stereo: 0.5 % (1 kHz)Alternate Channel Selectivity. . . 60 dB (400 kHz)Stereo Separation. . . . . . . . . . . . . . 40 dB (1 kHz)Frequency Response . . . . . . . . . 30 Hz to 15 kHz

(±1 dB)Antenna Input (DIN). . . . . . . . .75 Ω unbalanced

AM Tuner SectionFrequency Range . . . . . . . . 530 kHz to 1700 kHzSensitivity (IHF, Loop antenna) . . . . . . 350 µV/mSignal-to-Noise Ratio . . . . . . . . . . . . . . . . . 50 dBAntenna. . . . . . . . . . . . . . . . . . . . . .Loop antenna

MiscellaneousPower requirements . . . . . . . . . .AC 120 V/60 HzPower consumption . . . . . . . . . . . . . . . . . .280 WIn standby. . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 WDimensions. . . . . 420 mm (W) x 158 mm (H) x 352.5 mm (D)

16 /16 in. (W) x 6 /4 in. (H) x 13 /8 in. (D)9 1 7

Weight (without package). . . . 7.9 kg (17 lb 4 oz)

Furnished PartsRemote control . . . . . . . . . . . . . . . . . . . . . . . . . . .1Dry cell batteries (AA size IEC R6) . . . . . . . . . .2AM loop antenna. . . . . . . . . . . . . . . . . . . . . . . . . .1FM wire antenna . . . . . . . . . . . . . . . . . . . . . . . . . .1Operating instructions

Note• Specifications and the design are subject

to possible modifications without notice, due to improvements.

Manufactured under license from DolbyLaboratories. "Dolby", "Pro Logic" andthe double-D symbol are trademarksof Dolby Laboratories.

"DTS" is a registered trademark of DTS,Inc. and "DTS 96/24" is a trademark ofDTS, Inc.

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2.2 PANEL FACILITIES

Front panel

1 STANDBY/ON

2 INPUT SELECTOR dialSelects an input source.

3 Input select buttonsSelects an input source.

4 Character display

5 SLEEPPress to change the amount of time before the receiver switches into standby (30 min – 60 min – 90 min – Off). You can check the remaining sleep time at any time by pressing SLEEP once.

6 MASTER VOLUME dial

7 PORTABLE audio input jackConnect an auxiliary component using a stereo mini-jack cable.

8 PHONES jackUse to connect headphones (when connected, there is no sound output from the speakers).

9 ST +/–Use to select preset radio stations.

10 TUNE +/–Used to find radio frequencies.

MASTERVOLUME

VSX-518

STANDBY/ON

PHONES

DVD TVDVD 5.1 DVR CD CD-R FM AM

MIDNIGHT/LOUDNESSVSB MODE

SIGNALSELECT

SOUNDRETRIEVER

PORTABLE

PORTABLE

SLEEP

PHASECONTROL

INPUTSELECTOR

ADVANCEDSURROUND



DIALOGUEENHANCEMENT

PHASECONTROL


ADVANCEDSURROUND


DIALOGUEENHANCEMENT

PHASECONTROL


PHONES MIDNIGHT/LOUDNESSVSB MODE

SIGNALSELECT

SOUNDRETRIEVER

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11 SOUND RETRIEVERPress to restore CD quality sound to compressed audio sources.

12 VSB MODEPress to switch on/off Virtual Surround Back (VSB) mode.

13 MIDNIGHT/LOUDNESSSwitches to Midnight/Loudness listening.

14Selects an input signal.

15

SIGNAL SELECT

PHASE CONTROLPress to switch on/off Phase Control.

16 DIALOGUE ENHANCEMENTUse to make dialog stand out when watching TV or a movie.

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17 Listening mode buttons

AUTO SURR/STREAM DIRECTSwitches between Auto surround mode (Auto playback ) and Stream Direct playback. Stream Direct playback bypasses the tone controls for the most accurate reproduction of a source.

STEREO/A.L.C.Switches between stereo playback, Auto level control stereo mode and Front Stage Surround Advance modes.

STANDARDPress for Standard decoding and to switch between the various ∂ Pro Logic II options.

ADVANCED SURROUNDSwitches between the various surround modes.

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IN

OUT

DVD / BD

TV/ SAT

FRONT

DVD5.1CH INPUT

IN

IN

DVR/ VCR

DVR/ VCR IN

TV/ SAT IN

DVD/ BD IN

AMLOOP

DIGITAL IN

CEN-TER

SURROUND

DVD 5.1CH INPUT

COMPONENT VIDEO

R L

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OPT

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FM UNBAL

ANTENNA

DVR/ VCR OUT

MONITOROUT

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OUTCOAX

(DVD / BD)

CD-R/ TAPE/ MD

(ASSIGNABLE)

SPEAKERS

1

1

SUBWOOFERPREOUT

(DVR / VCR) IN

Y PB PR

MONITOR OUT

(ASSIGNABLE)

3 (DVD / BD) IN 1

(TV / SAT) IN 2

Y PB PR

COAX

(DVR / VCR)2

(ASSIGNABLE) DIGITAL IN

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Display

1 SIGNAL SELECT indicatorsLights to indicate the type of input signal assigned for the current component:

AUTOLights when AUTO signal select is on.

DIGITALLights when a digital audio signal is detected.

∂ DIGITALLights when a Dolby Digital encoded signal is detected.

ANALOGLights when an analog signal is detected.

DTSLights when a source with DTS encoded audio signals is detected.

SP A

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12 15 1614 1713 18

2Lights to indicate decoding of a DTS multichannel signal.

3 ∂ DIGITALLights to indicate decoding of a Dolby Digital multichannel signal.

4 ∂ PRO LOGIC IILights to indicate Pro Logic II decoding.

5 VIR.SBLights during Virtual surround back processing.

6 DIRECTLights when source Stream Direct playback is in use. Direct playback bypasses the tone controls for the most accurate reproduction of a source.

7 AUTO SURR.Lights when the Auto Surround feature is switched on.

8 ATTLights when ANALOG ATTis used to attenuate (reduce) the level of the analog input signal.

9 SLEEPLights when the receiver is in sleep mode.

10 Tuner indicators

/ MONOLights when the mono mode is set using the MPX button.

/ STEREOLights when a stereo FM broadcast is being received in auto stereo mode.

/ TUNEDLights when a broadcast is being received.

11 Speaker indicatorShows if the speaker system is on or not.

SP A means the speakers are switched on.

SP means the headphones are connected.

12 Character display

13 ADV.SURR. (Advanced Surround)Lights when one of the Advanced Surround modes has been selected.

14 WMA9 ProLights to indicate decoding of a WMA9 Pro signal.

15 MIDNIGHTLights during Midnight listening.

16 D.E.Lights when Dialog Enhancement is switched on.

17 LOUDNESSLights during Loudness listening.

18 Master volume level

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Remote control

1 INPUT SELECTUse to select the input source (use SHIFT for INPUT SELECT ).

2 RECEIVERSwitches the receiver between standby and on.

3 MULTI CONTROL buttonsPress to select control of other components.

PORTABLE, DVD 5.1 and CD-R buttons can be used with SHIFT button.

4 RECEIVER CONTROL buttons

AUTO/DIRECT Switches between Auto surround mode (Auto playback) and Stream Direct playback. Stream Direct playback bypasses the tone controls for the most accurate reproduction of a source.

STEREO/A.L.C.Switches between stereo playback, Auto level control stereo mode and Front Stage Surround Advance modes.

STANDARDPress for Standard decoding and to switch between ∂ Pro Logic II options.

ADV SURRSwitches between the various surround modes.

PHASEPress to switch on/off Phase Control.

QUICK SETUP

DIALOGUse to make dialog stand out when watching TV or a movie.

SOUND RETRIEVERPress to restore CD quality sound to compressed audio sources.

MUTEMutes/unmutes the sound.

CH SELPress repeatedly to select a channel, then use LEVEL +/– to adjust the level.

RECEIVERINPUT SELECT

SOURCE

TV DVR

AMFMCD-R

CD

DVD 5.1PORTABLE

TV CTRLDVD

RECEIVER

RECEIVER CONTROL

TV CONTROL

AVPARAMETERTOP MENU

T.EDITMENU

RETURNSETUP

GUIDE

ENTER

TUNE

TUNE

ST ST

MPX

DIMMER SLEEP

D.ACCESS

SIGNAL SEL

TV CHINPUT

SELECT

RECEIVER

MULTI CONTROL

MASTER VOLUME

ONE TOUCHCOPY

CH+

CH-

AUTO/DIRECT

PHASE

MUTE

ADV SURR

SOUNDRETRIEVER

STEREO/A.L.C.

QUICKSETUP

CH SEL

STANDARD

DIALOG

LEVEL

REC

JUKEBOX

SUBTITLE AUDIO

DVD REC STOPHDD

TUNER DISP CLASS

DISCENTER

INFO

SHIFT TV VOL

MIDNIGHT ANALOG ATT

+10

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LEVEL +/–Use to adjust the channel levels.

MASTER VOLUME +/–Use to set the listening volume.

5 System Setup and Component control buttonsThe following button controls can be accessed after you have selected the corresponding MULTI CONTROL button (DVD,DVR,RECEIVER, etc.).

AV PARAMETERUse to access the AV options.

TOP MENUDisplays the disc ‘top’ menu of a DVD.

ONE TOUCH COPY*Copies the currently playing title from DVD to HDD or vice-versa.

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GUIDEDisplays/changes the subtitles on multilingual DVDs.

SETUPPress to access the System Setup menu.Also functions as the SETUPbutton for DVD/DVR units.

T.EDITMemorizes/names stations for recall.

MENUDisplays the disc menu of DVD-Video discs.

RETURNConfirm and exit the current menu screen.

CH +/–*Use to select channels for DVD/DVR units.

6 (TUNE , ST ), ENTERUse the arrow buttons when setting up your surround sound system. Also used to control DVD menus/options.

Use the TUNE buttons can be used to find radio frequencies and the ST buttons can be used to select preset radio stations.

7 Component control buttonsUse these buttons to control a Pioneer DVD player or recorder connected to your system. These buttons can be accessed after the DVDor DVR button is pressed.

Button What it does

Starts/resumes normal playback.Pauses/unpauses a disc.Stops playback.

/ Press to start fast reverse/forward scanning.Skips to the start of the current track or chapter, then previous tracks/chapters.Skips to the next track or chapter.

REC* Starts recording.REC STOP* Stops recording.SUBTITLE* Displays/changes the subtitles on

multilingual DVD-Video discs.AUDIO* Changes the audio language or

channel on DVD discs.HDD*,DVD*

Switch between the hard disk and DVD controls for DVR.

JUKEBOX* Display the jukebox screen.

8 Number buttons and other component controlsUse the number buttons to directly select a radio frequency or the tracks on a Pioneer DVD/DVR units. There are other buttons that can be accessed after the RECEIVER button is pressed. (For example MIDNIGHT, etc.)

TUNER DISP*Switches between named station presets and radio frequencies.

CLASS*Switches between the three banks (classes) of radio station presets.

MPX*Switches between stereo and mono reception of FM broadcasts. If the signal is weak then switching to mono will improve the sound quality.

D.ACCESS*After pressing, you can access a radio station directly using the number buttons.

MIDNIGHT Switches to Midnight or Loudness listening.

ANALOG ATTAttenuates (lowers) the level of an analog input signal to prevent distortion.

DIMMERDims or brightens the display.

SLEEPPress to change the amount of time before the receiver switches into standby (30 min – 60 min – 90 min – Off). You can check the remaining sleep time at any time by pressing SLEEP once.

SIGNAL SELUse to select an input signal.

9 INFODisplays additional EPG information on a DVD/DVR.

10 SHIFTPress to access the ‘boxed’ commands (above the buttons) on the remote. These buttons are marked with an asterisk (* ) in this section.

11 Remote control LEDLights when a command is sent from the remote control.

12 SOURCE Turns on or off the power of the Pioneer DVD/DVR units when DVD or DVR is selected using the MULTI CONTROL buttons.

13 RECEIVERSwitches the remote to control the receiver (used to select the green commands above the number buttons (SETUP, etc)). Also use this button to set up surround sound.

14 TV CONTROL buttonsThese buttons can control only be used with Pioneer plasma displays.

Use to turn on/off the power of the TV.

INPUT SELECTUse to select the TV input signal.

TV CH +/–Use to select channels.

TV VOL +/–Use to adjust the volume on your TV.

5 6 7 8

A

B

C

D

E

F

12 VSX-518-K

1 2 3 4

3. BASIC ITEMS FOR SERVICE3.1 CHECK POINTS AFTER SERVICING

To keep the product quality after servicing, confirm recommended check points shown below.

No. Procedure Check points

1

Confirm whether the customer complain hasbeen solved. If the customer complain occurswith the particular source, such as DolbyDigital, DTS, AAC, DVD-A and HDMI, input itfor the operation check.

The customer complain must not be reappeared.Video, Audio and operations must be normal.

2Check the analog audio playback.(Make the analog connections with a DVDplayer.)

Each channel audio and operations must be normal.

3Check the digital audio playback.(Make the digital connections with a DVDplayer.)


4

Check surround playback.(Select Surround mode and check themultichannel operations via the DSP circuit.)


5Check the video outputs.(Connect with a DVD player.)

Video and operations must be normal.

6Check the sound from headphone output. Sound must be normal, without noise.

7Check the appearance of the product. No scratches or dirt on its appearance after receiving

it for service.

See the table below for the items to be checked regarding video and audio:

Items to be checked regarding video Item to be checked regarding audio

Block noise DistortionHorizontal noise NoiseDot noise Volume too lowDisturbed image (video jumpiness) Volume too highToo dark Volume fluctuatingToo bright Sound interruptedMottled color

Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools:

CLEANING

Position to be cleaned Cleaning tools

Fans Cleaning paper : GED-008

1 2 3 4

13VSX-518-K

5 6 7 8

A

B

C

D

E

F

3.2 PCB LOCATIONS

HFRONT DISPLAYASSY

I ROTARY ENCODERASSY

A MAIN ASSY

L FRONTMINI JACK ASSY

N REGULATORASSY

C POWER PACKASSY

B DSP ASSY

POWER KEYASSY

J

TRANS 3ASSY

G

BINDASSY

PRIMARYASSY

Q

TRANS 1ASSY

S

TRANS 2ASSY

D

HEADPHONEASSY

O

FM/AM TUNER UNIT

P VIDEO ASSY

M DIGITAL INPUT ASSYF5.1CH INPUT ASSY

ECOMPONENT VIDEO ASSY

1..DSP ASSY AWX8980

NSP 1..COMPLEX ASSY XWK3331 2..FRONT DISPLAY ASSY XWZ4283 2..ROTARY ENCODER ASSY XWZ4286 2..POWER KEY ASSY XWZ4287 2..JOG ASSY XWZ4289

2..VIDEO ASSY XWZ4290 2..FRONT MINI JACK ASSY XWZ4296 2..DIGITAL INPUT ASSY XWZ4298 2..PRIMARY ASSY XWZ4301 2..REGULATOR ASSY XWZ4315

2..TRANS 1 ASSY XWZ4320 2..HEADPHONE ASSY XWZ4321

NSP 1..AMP ASSY XWK3345 2..POWER PACK ASSY XWZ4322 2..TRANS 2 ASSY XWZ4334 2..TRANS 3 ASSY XWZ4337 2..COMPONENT VIDEO ASSY XWZ4339

2..5.1CH INPUT ASSY XWZ4341 2..BIND ASSY XWZ4344

1..MAIN ASSY XWK3355

1..FM/AM TUNER UNIT AXX7210

Mark No. Description Part No. Mark No. Description Part No.LIST OF ASSEMBLIES

NOTES: - Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List. - The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.

JOG ASSY K

5 6 7 8

A

B

C

D

E

F

14 VSX-518-K

1 2 3 4

4. BLOCK BIAGRAM4.1 OVERALL WIRING CONNECTION DIAGRAM

11/120

J37

5/70

XDD3196

15/230

13/170

7/190

11/200

3/300

CN603

5

CN

901

CN

805

21

1319

15

1319

15

CN

816

21

CN

111

CN

815C

N82

7

CN

701

15 15C

N10

9

CN

704C

N80

7

CN

951

CN

110

17 17

15C

N81

3 1915

XDD3251

CN

122

15

CN108 CN101

17/1101905

CN

130

XDD3259

1907

137

CN

105

CN

803

CN

302

6

CN

1903

CN

103

1919

XDD3235

1911

11

CN

304

CN

310

CN

307

XDD3189

CN

701

CN

252

XDX3066

810 CN

702J43

CN

251

CN800

971

5/125

J42

D15A05-125-2651

511

XDD3200

XDX3064

CN

401

404

J22

WIRE INDICATION

7: Number of contacts (pin)

140: Insulation length (mm)

E.g. 7/140

XXM3012FAN

A1/3

-A

3/3A

FRONT DISPLAY ASSY(XWZ4283)

H

FPDIGITAL INPUT ASSY(XWZ4298)

5.1CH INPUT ASSY(XWZ4341)

M

N

MA

IN A

SS

Y(X

WK

3355

)

VIDEO ASSY(XWZ4290)

POWER PACK ASSY(XWZ4322)

REGULATOR ASSY(XWZ4315)

DS

P A

SS

YB

C 1/2 -C 2/2

C

ROTARY ENCODER ASSY(XWZ4286) I

FRONT MINI JACK ASSY(XWZ4296)

L

(AW

X89

80)

FM

/AM

TU

NE

R

UN

IT (

AX

X72

10)

(Note : No schematic diagram)

1 2 3 4

15VSX-518-K

5 6 7 8

A

B

C

D

E

F

6/40

0

AC CORD

CN

551

FU1

CN51

J1

J2

11/300J21

D20PYY1130E

D20

PY

Y04

10E

J52

4/10

0

CN1201851

J47

XD

X30

65

891 J5J7 J4J3 J615

51

470

D15A03-100-2651

471

D15A03-100-2651

J44

3/100

512

J41

3/100

501

2.0mm CABLE CONNECTOR

1.5mm FLAT CABLE

1.25mm FFC

1.25mm REVERSE FFC

2.0mm FLAT CABLE

1.25mm FFC CONNECTOR

1.5mm CABLE HOLDER

2.0mm CABLE HOLDER

1.0mm FFC

PH CONNECTORB*B-PH-K-S

B*B-EHEH CONNECTOR

BOARD IN

1.0mm FFC CONNECTOR

1.25mm FFC CONNECTOR(L)

AC CODE CONNECTOR

1.25mm BOARD to BOARD PLUG

1.25mm BOARD to BOARD SOCKET

AC CODE SOCKET

2.0mm BOARD to BOARD SOCKET

2.0mm BOARD to BOARD PLUG

MAIN TRANS

D S

G

Q

ECOMPONENT VIDEO ASSY (XWZ4339)

TRANS2 ASSY(XWZ4334)

TRANS 1 ASSY(XWZ4320)

(XWZ4301)PRIMARY ASSY

TRANS3 ASSY(XWZ4337)

POWER KEY ASSY(XWZ4287)J

JOG ASSY(XWZ4289)K

HEAD PHONE ASSY(XWZ4321)O

k When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".k The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.k : The power supply is shown with the marked box.

5 6 7 8

A

B

C

D

E

F

Tone

ECT

2

NR

16 VSX-518-K

1 2 3 4

4.2 BLOCK DIAGRAM

Cr

(DRIVER)NJM2581M

6dB IC553OUT

COMPONENT

Y

Cb

TC74HC4052AF

6dB

6dB

COMPONENT3Cb

Cr

Y

Cr3

Cr2

Cr1

Cr Cb

Cb2

Cb1

Cb3

Y

COMPONENT2

Cr

Cb TC74HC4052AF

Y2

IC552(COMPO SEL)

Cb

Cr

Y

COMPONENT1Y3

Y1 Y

IC551(COMPO SEL)

SW

CN307

COMPONENT VIDEO (Except MY)

CN105

SL/SR

C

OPT1

COAX1

COAX2

(DIR)

CD-R OUT

VCR/DVR OUT

(ADC)

LPF

(for DECODE)

DSPC56371AF180DSP IC

CN701

CN603CN1903

CN109

(SW)

NJM4565

IC104

AK4114VQ(SL/SR)

(C)

IC103

IC104

AK4626AVQ(CODEC)

(DAC)

(FL/FR)IC105

DVD/LD

CD-R/TAPE

TV/SATL/R

L/R

L/R

Front Audio

CD

VCR/DVR

L/R

L/R

L/R

(For MCACC Setup)

MODULETUNER L/R BLOCK DIAGRAM FOR VSX-518

EVOL/SELIC108

BD3474KS

FUNCTIOSELECTO

E COMPONENT VIDEO ASSY

B DSP ASSY

F 5.1CH INPUT ASSY

M DIGITALINPUT ASSY

A MAIN ASSY

1 2 3 4

OL/S

BD

FUSE

17VSX-518-K

5 6 7 8

A

B

C

D

E

F

GND

GND

GND

GND

GND

DVR REC

MONITOR

TV/SAT

DVD/LD

CN310

DVR

(COMPOSITE SEL)NJM2595M

PO

WE

R P

AC

K A

SS

Y

IC301

R299

STBY

OSD

IC302NJM2243M

(VIDEO/OSD SEL)

IC851(PDC132A)0

CN111 CN302

(SL/SR)

(C)

SW1

SW2

A. MUTE

A. MUTE

A. MUTE

Q303

SW PREOUT

Q631

30dB

RY753

C

A. MUTE

Q651

30dB

RY752

SL/SR

Tone

(FL/FR)

ELECTORIC108

9.5dB

9.5dB

9.5dB

9.5dB

3474KS2

NCTIONLECTOR

CN110 CN704

CN702

IC601 (1/2)IC603 (2/3)

IC601 (2/2)IC603 (3/3)

IC603 (1/3)

: AUDIO SIGNAL FLOW

: VIDEO SIGNAL FLOW

Q601

30dB

RY751

FL/FR

Q1551

A. MUTE

1551

O HEAD PHONE ASSY

C POWER PACK ASSY

P VIDEO ASSY

5 6 7 8

A

B

C

D

E

F

18 VSX-518-K

1 2 3 4

4.3 DSP BLOCK DIAGRAM

DSP ASSY Block Diagram

PQ1LAX95MSPQ PQ1LAX95MSPQ

1.25V 3.3V

Analog 2ch in(1)

24.576MHz

SPDIF out(2)

Analog 8ch OUT6ch OUT(AWX8980 only)

COAX in(2)

SPDIF in(5)

AWX8805,AWX8806

AWX8805,AWX8809 only only

XM in

XM Analog 2ch OUT

AWX8809,STBY

STBY

AWX8810,AWX8812,AWX8980

only

A5V

D5V

DIRAK4114VQ

SWTC74VHC157

CODECAK4626AVQ

SDTOLRCK,BCLK OUT

DSPDSPC56371AF180

LRCK,BCLK INSDTIMCLK

SW

TC7WH125

SERIAL ROM

PDC151A8 forAWX8809, AWX8810

PDC152A8 forAWX8805, AWX8806

XMDTF2621E-01

DACAK4387ET

Lip SyncML87V5002

AWX8805, AWX8809 only

Control in

Control out Control out

5 3LEVEL

SHIFTERTC74VHC08

3 5LEVEL

SHIFTERTC74VHCT08

3 5LEVEL

SHIFTERTC74VHCT541

IC801

IC871

IC802

X801

IC851

IC953

IC951

IC901IC902

IC952

IC601

IC401

IC751

IC851

IC551

IC701

DSP ASSY (VSX-518 : AWX8980)B

1 2 3 4

19VSX-518-K

5 6 7 8

A

B

C

D

E

F

5. DIAGNOSIS5.1 DIAGNOSIS FLOWCHART (DSP ASSY)

• When a sound is not out in the multi-CH signal playback mode or surround mode with the digital signal input. (SurroundBack is not output by setting.)• Suppose CR to be normal contact and that is not damaged.• This shows failure analysis of DSP Assy.

Step 4: 3 V to 5 V conversion

Step 2: BtoB connector

Step 1: MUTE pin

CN901, CN701, CN951

Are the connectors securely

inserted?Turn the power off andinsert the connectors securely.

No

IC952 (pin 18)

Doconvert 3 V into

5 V for pin 2 input?

Replace IC801.

Replace IC901.

Replace IC902.

A

Yes

To Step 3

To Step 2

To Step 4

Step 0: Preliminary confirmation

Confirm the following items before checking

Do screws of COAX Jack securely tighten

?

Tighten screws securely.No

Yes

To Step 1

IC801 (pin 54)

Is thevoltage of output

signal 0 V?

No

Replace IC952.No

Yes

MUTE

Troubleshooting for all destination

Step 3: Regulator IC

Check the CN901 andREGULATOR assy.

IC901 (pin 4)

Is thevoltage of around

5 V to 5.3 Vinput?

No

Yes

(to chassis)

IC902 (pin 5)

Is thevoltage of 1.25 V

output?

No

(to chassis)

IC901 (pin 5)

Is thevoltage of 3.3 V

output?

No

Yes

Yes

Yes

IC952 (pin 17)

Doconvert 3 V into


Replace IC952.No

Yes

IC952 (pin 16)

Doconvert 3 V into


Replace IC952.No

Yes

IC952 (pin 15)

Doconvert 3 V into


Replace IC952.No

Yes

(to chassis)

Part shape and Pin arrangementof IC901 and IC902

5 6 7 8

A

B

C

D

E

F

20 VSX-518-K

1 2 3 4

Step 6: DIR

IC952 (pin 14)

Doconvert 3 V into


A

B

To Step 5

Replace IC952.

Check the parts and patternsin the path.

Check the parts and patternsin the path.

Replace IC601.

Replace IC601.

No

Yes

IC952 (pin 13)

Doconvert 3 V into


Replace IC952.No

Yes

Check the DIGITAL INPUT Assy, and parts and patterns in the path.

Check the path to pin 45 of IC801.Replace IC802.

IC601 (pin 1) IN1 (OPT: TV/SAT)

Check that the S/PDIF signal is output.Check that changes by pulling out and inserting thedigital input lines.

Canobserve thedigital signal

?

No

(0 V <-> 4 V)Yes

Check the DIGITAL INPUT Assy, and parts and patterns in the path.

IC601 (pin 5) IN2 (OPT: CD-R/TAPE/MD)


?

No

(0 V <-> 4 V)Yes

IC601 (pin 44) IN3 (COAX: DVD/LD)


?

No

Yes

Yes

Check that the data and clock signals are output.

(0 V <-> 3.3 V)

(0 V <-> 3.3 V)Yes

IC601 (pin 42) IN4 (COAX: CD)


?

No

(1.65 V center, amplitude more than 0.2 Vp-p)

(1.65 V center, amplitude more than 0.2 Vp-p)

Check the other assy.(surrounding of the microcomputer)

IC601 (pin 27) MCKO2 (Master clock)

No No

Yes

Is there a master clock

output?

IC601 (pin 24) LRCK (LR clock)

NoIs there a LR clock

output?

Is thevoltage of PDN IC601-pin 31

5 V?

No

Step 5: X'tal

To Step 6

Replace IC802 or X801.

Yes

IC802 (pin 2)

NoIs there a 24.576 MHz

output?

Check the path to pin 30 of IC601.Replace IC802.

Yes

IC802 (pin 7)


output?

Yes

IC802 (pin 5)


output?

1 2 3 4

21VSX-518-K

5 6 7 8

A

B

C

D

E

F

Step 7: DSP output (digital)

Yes

Digital output of each CH when inputting the digital signal with audio.

Digital output of each CH when inputting the digital signal (-∞ dB (no audio)).

To Step 8

Replace IC801.

IC801 (pin 6) Surround L/R data

NoIs the output0 V fixing?

Yes

Replace IC801.

IC801 (pin 7) Front L/R data


Replace IC801.

Yes

IC801 (pin 5) Center/LFE data


Replace IC801.

Yes

IC801 (pin 5) Center/LFE data

NoIs there a data output?

Replace IC801.

Yes

IC801 (pin 6) Surround L/R data


Replace IC801.

Yes

IC801 (pin 7) Front L/R data


B

To Step 7

Replace IC601.

Yes

IC601 (pin 25) SDTO (Data)

NoIs there a dataoutput?

Replace IC601.

Yes

IC601 (pin 26) BCK (Bit clock)

NoIs there a bit clockoutput?

(0 V <-> 3.3 V) (0 V <-> 3.3 V)

(0 V <-> 3.3 V)

(0 V <-> 3.3 V)

(0 V <-> 3.3 V)

5 6 7 8

A

B

C

D

E

F

22 VSX-518-K

1 2 3 4

Analog output of each CH when inputting the digital signal (-∞ dB (no audio)).

Replace IC701.

Yes

IC701 (pin 26) Surround R out


Replace IC701.

Yes

IC701 (pin 27) Front L out


Replace IC701.

Yes

IC701 (pin 28) Front R out


Yes

Replace IC701.

IC701 (pin 23) Center out

NoIs the output2.5 V fixing?

Replace IC701.

Yes

Yes

IC701 (pin 26) Surround R out


Replace IC701.

IC701 (pin 27) Front L out


Yes

Replace IC701.

IC701 (pin 28)

End

Front R out


Yes

Yes

Replace IC701.

IC701 (pin 24) LFE out


Replace IC701.

IC701 (pin 25) Surround L out


Step 8: Codec output (analog)

Analog output of each CH when inputting the digital signal with audio.

Replace IC701.

Yes

IC701 (pin 23) Center out


Replace IC701.

Yes

IC701 (pin 24) LFE out


Replace IC701.

Yes

IC701 (pin 25) Surround L out


1 2 3 4

23VSX-518-K

5 6 7 8

A

B

C

D

E

F

5.2 DETECTION CIRCUIT

MAIN ASSY

IC9001(U-P)Pin72

DC PROTNormal : +5 VDC Detect : 0 V

FL

POWER AMP

POWER AMP

XPROTECT(refer 4)

1. DC Derection Circuit Diagram : Example of VSX-918V/KUXJ/CA

2. Overload Detection Circuit Diagram: Example of VSX-918V/KUXJ/CA FRONT Channel

3. Fan Stop Protection Circuit Diagram

POWER PACK ASSY

POWER PACK ASSY

MAIN ASSY

IC603(2/3)

R788

R696 C69

6

C69

7

R726

D+5V

IC9001(U-P)Pin72

DC PROT

DC DT

OL DT

Q696

Q697

IC601(1/2)

R628

IC603(3/3)

R694

IC601(2/2)

R674

IC603(1/3)

R623

IC603(2/3)7pin

FR

SL

SR

C

R785

R786

D777

R784

R445

Fan Stop DET.

D+5V

+24V

R727

R438

FL

Q505

D778

MAIN ASSY

IC9001(U-P)Pin73

OL DETNormal : +5 VOVER LOAD Detect : 0 V

POWER PACK ASSYXPROTECT

MAIN ASSY

IC9001(U-P)Pin 89

XPROTECTNormal : +5 VFAN abnormalSTOP : 0 V

SPEAKER Impedance

Fan Stop

FanFan -

Fan +

Q253

Q252

D+5V

R725

C

C

C

A

A

A

5 6 7 8

A

B

C

D

E

F

24 VSX-518-K

1 2 3 4

D7131SS133

Q7022SA2005(E)

Q7012SC5511(E)

D+5V

Voltage supplyto POWER AMP IC(V neck-)

Voltage supplyto POWER AMP IC(V neck+)

R69710k

R69833k

R7131k

R80710k

D801S1WB(A)60SDD807

D806MTZJ6.2B

Q807(2/2)

Q807(1/2)

Q808(1/2)

D+5.6V

Q808(2/2)

Q698

Voltage supplyto +12 VREGULATOR IC

Voltage supplyto -12 VREGULATOR IC

C8061/50

C8012200/25

C8022200/25

R80610k

R8081k

IC9001(U-P)

XPROTECT

4. XPROTECT Detection Circuit Diagram

When below 6 kind of voltage supply become tobe short circuit to GND, XPROTECT circuit workand U-P input port voltage change from +5 V to 0 V.The U-P detect this condition as ERROR. • Voltage supply to POWER AMP IC (V neck+) • Voltage supply to POWER AMP IC (V neck-) • Voltage supply to +12 V REGULATOR IC • Voltage supply to -12 V REGULATOR IC

POWER PACK ASSY

MAIN ASSY

89

C

A

1 2 3 4

25VSX-518-K

5 6 7 8

A

B

C

D

E

F

5.3 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION

1. DC-abnormality detectionDC detection is only enabled 2 seconds after power-on. If there is a fault in the power amplifier or a high-level signal lower than 5 Hz is input, the DC_DET port becomes “L”. If the “L” is detected, the microprocessor will perform as following flow chart.

In the case of simultaneous detection with the overload protection circuit, DC-abnormality detection is performed preferentially to overload detection.

If the speaker terminals are short-circuited or low-load driving is detected, the OL_DET port becomes “L”. If the “L” is detected, the microprocessor will perform as following flow chart.

*A.MUTE : Audio mute command

↓

The abnormality continues for 3 seconds.

↓ Continues. ↓ Recovery

The power is shut off. The program restarts.

↓Power key not effective and POWER LED blinks (only for VSX-918V).

However, when the following keys are pushed so that the key input of a line and the service can be carried out, power can be on.1 TESTMODE ON (A55F+A55F)2 When power off, push TUNE+ key + AUTO SURR/DIRECT key continuously 2sec.(2: When a DC abnormality is detected and the power is shut off.) Any other key input from front panel or remote control will not be detected.

2. Overload detection

↓

The abnormality continues for 3 seconds.

↓ Continues. ↓ Recovery

The power is shut off.The power is shut off even if the

unit recovers.

When a DC abnormality is detected, A.MUTE* is turned on, speaker relay is turned off, then "AMP_ERR" flashes on the display.

When an overload is detected, A.MUTE* is turned on, speaker relay is turned off, then

"OVERLOAD" flashes on the display.

5 6 7 8

A

B

C

D

E

F

26 VSX-518-K

1 2 3 4

6. SERVICE MODEThere is no information to be shown in this chapter.

However, when the following keys are pushed so that the key input of a line and the service can be carried out, power can be on.1 TESTMODE ON (A55F+A55F)2 When power off, push TUNE+ key + AUTO SURR/DIRECT key continuously 2sec. (Effective, only when power-off is carried out by DC detection / XPROTECT detection) Any other key input from front panel or remote control will not be detected.

XPROTECT is started to be monitored 200msec after power on.XPROTECT port is checked every 20msec. If Low level (ERROR) is recognized during consecutive 9 times, micon judge it as XPROTECT ERROR.

It processes more preferentially than DC abnormal detection and overload detection.

3. XPROTECT detection

↓

↓

↓

↓↓

←

Power key not effective (*1) and POWER LED blinks (only for VSX-918V).

↓ after 60sec

↓ after X sec

Power key become effective.POWER LED continue to blink.

AC OFF

If micon detect XPROTECT = Low for 200 msec, it judge as error,

and then AMUTE on, speaker relay off and shut down power supply immediately.

↓

When 200 msec passed after power on, the XPROTECT detection starts.Don't detect it during power off.

↓POWER ON

↓POWER ON

Then no more POWER LED blinks.

↓

AC ON

↓ after Y sec

When X+Y reach 60sec.

(*1)

4. Fan stop detection operation flow in the XPROTECT detectionIf the fan is forcibly stopped or become out of order, the 'XPROTECT' port becomes "L". Then an abnormality of fan is detected.

• Detection routine and recovery is same as "3. XPROTECT detection".

1 2 3 4

27VSX-518-K

5 6 7 8

A

B

C

D

E

F

7. DISASSEMBLY

Remove the two screws.

PRIMARY Assy

Diagnosis of the Unit

1

Remove the bonnet by removing the six screws.1

Remove the one screw.2Remove the two screws.3Remove the one screw.4Remove the push rivet.5Remove the BIND Assy by removing the one screw.6Remove the one screw.7Release the binders, as required.8 4

7

5

11

6

3

3

Rear view

Caution:Heatsink section in work becomes hot, and be careful with it.

BIND AssyHeatsink

MAIN Assy

Heatsink

2

Note : Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures described here are common.

5 6 7 8

A

B

C

D

E

F

28 VSX-518-K

1 2 3 4

Arrange the unit as shown in the photo below.

Rear panel

POWER PACK Assy

Heatsink

9

Diagnosis

C

MAIN AssyA

DSP AssyB

9

Be careful with it so that a part of PRIMARY Assy does not touch chassis.

Be careful with it when lifts an AMP. section not to damage the TRANS Assys.

Caution:During diagnosis, be sure NOT to remove the three screws marked A in the above photo.There is the case that a product does not work normally when removes these screws.

Do not lift the unit in this state.

AAA

1 2 3 4

29VSX-518-K

5 6 7 8

A

B

C

D

E

F

8. EACH SETTING AND ADJUSTMENTThere is no information to be shown in this chapter.

Remove the four screws.

Disassembly

1

Remove the bonnet by removing the six screws.1

Remove the two screws.2Unhook the two hooks.3

Remove the front panel section.4

Caution:Heatsink section in work becomes hot, and be careful with it.

Front Panel Section

2

4

23

11 1 1

3

Front panel section

5 6 7 8

A

B

C

D

E

F

30 VSX-518-K

1 2 3 4

9. EXPLODED VIEWS AND PARTS LIST

9.1 PACKING

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual.(In the case of no amount instructions, apply as you think it appropriate.)

NOTES:

1 2 3 4

31VSX-518-K

5 6 7 8

A

B

C

D

E

F

(1) PACKING SECTION PARTS LIST

(2) CONTRAST TABLEVSX-518-K/KUCXJ and VSX-518-S/KUCXJ are constructed the same except for the following:

Mark No. Description Part No.

1 FM Wire Antenna ADH7030

2 AM Loop Antenna ATB7013

3 • • • • •

4 Operating Instructions XRE3174

(English/French)

5 Operating Instructions XRC3359

(Spanish)

6 Remote Control See Contrast table (2)

7 Battery Cover AZN7933

NSP 8 Dry Cell Battery (AA, R6) XEX3002

NSP 9 Polyethylene Bag AHG7117

(0.06 x 230 x 340)

10 Packing Sheet AHG7069

11 Left Pad V5 XHA3174

12 Right Pad V5 XHA3175

13 Packing Case See Contrast table (2)

14 Sub Pad XHA3179

NSP 15 DS Tape XEH3001

Mark No. Symbol and Description VSX-518-K/KUCXJ

VSX-518-S/KUCXJ

6 Remote Control XXD3155 XXD3165

13 Packing Case XHD3779 XHD3780

5 6 7 8

A

B

C

D

E

F

32 VSX-518-K

1 2 3 4

9.2 EXTERIOR SECTION

CO

NTA

CT

SID

E

NO

N-C

ON

TAC

T

SID

E

B

CF

G

I

A

NL

MH

QL

M

N

KR P

A

A

A

Q

O

C

D

D

K

G

IH

BO

RW

P

C

A

B

D

N

S

G

Cleaning paper : GED-008

V

V

W

Refer to"9.4 FRONT PANEL SECTION".

Refer to"9.3 REAR PANEL SECTION".

1 2 3 4

33VSX-518-K

5 6 7 8

A

B

C

D

E

F

(1) EXTERIOR SECTION PARTS LIST



1 DSP Assy AWX8980

2 • • • • •

3 • • • • •

4 REGULATOR Assy XWZ4315

5 TRANS 1 Assy XWZ4320

6 POWER PACK Assy XWZ4322



9 BIND Assy XWZ4344

10 MAIN Assy XWK3355

> 11 Power Transformer (T1501) XTS3112

12 11P Flexible Cable (J1911) XDD3189





17 • • • • •


19 • • • • •

20 • • • • •

21 • • • • • • • • • •

> 22 DC Fan Motor XXM3012

NSP 23 Chassis 918 XNA3060

24 H/S Angle V3 XNG3145

NSP 25 H/Sink V5 XNH3048

NSP 26 Spacer AEB7092

27 Push Rivet AEC7205

28 Insulator AMR7198

29 Cord Clamper RNH1005

NSP 30 Binder (BK-1) ZCA-BK1

31 Bonnet See Contrast table (2)

32 • • • • •

33 • • • • •

34 Insulator See Contrast table (2)

35 Screw BBZ30P060FCC

36 Screw BBZ30P080FNI

37 Screw BBZ30P080FTB

38 Screw BBZ30P140FTC


40 • • • • •

41 Screw See Contrast table (2)


Mark No. Symbol and DescriptionVSX-518-K

/KUCXJVSX-518-S

/KUCXJ

31 Bonnet XZN3196 XZN3197

34 Insulator AMR7198 PNW2766

41 Screw BBZ30P080FTB BBZ30P080FNI

5 6 7 8

A

B

C

D

E

F

34 VSX-518-K

1 2 3 4

9.3 REAR PANEL SECTION

CO

NTA

CT

SID

E

NO

N-C

ON

TAC

T

SID

E

A

A

B

E

P

F

MQ

B

MAINCN105

MAINCN105

MAINCN103

POWER PACKCN803

TRANS 1

TRANS 2CN1201

FRONT VIDEOCN901

MAINCN129

1 2 3 4

35VSX-518-K

5 6 7 8

A

B

C

D

E

F

(1) REAR PANEL SECTION PARTS LIST



1 VIDEO Assy XWZ4290

2 DIGITAL INPUT Assy XWZ4298

3 PRIMARY Assy XWZ4301

4 COMPONENT VIDEO Assy XWZ4339

5 5.1CH INPUT Assy XWZ4341

6 • • • • •

7 FM/AM TUNER Unit AXX7210

> 8 Fuse (FU1: 8A) REK1153

> 9 AC Power Cord ADG7024


11 R Panel See Contrast table (2)

12 Push Rivet AEC7205

13 Cord Stopper CM-22C

14 PRI Barrier XEC3087

NSP 15 Binder (BK-1) ZCA-BK1

16 • • • • •

17 • • • • •


19 Screw BBZ30P080FTB


VSX-518-S/KUCXJ

11 R Panel XNC3554 XNC3555

5 6 7 8

A

B

C

D

E

F

36 VSX-518-K

1 2 3 4

9.4 FRONT PANEL SECTION

CO

NTA

CT

SID

E

NO

N-C

ON

TAC

T

SID

E

AA

H

I

J

O

K

T

MAINCN101

MAINCN108

POWER PACKCN702

1 2 3 4

37VSX-518-K

5 6 7 8

A

B

C

D

E

F

(1) FRONT PANEL SECTION PARTS LIST



1 FRONT DISPLAY Assy XWZ4283

2 ROTARY ENCODER Assy XWZ4286

3 POWER KEY Assy XWZ4287

4 JOG Assy XWZ4289

5 FRONT MINI JACK Assy XWZ4296

6 HEADPHONE Assy XWZ4321

7 • • • • •

8 • • • • •

9 • • • • •

10 • • • • •

11 Earth Plate FR V3 XNG3144

NSP 12 HP GND Plate XNG3178

13 VOL Knob V4 See Contrast table (2)

14 VOL Knob V5 See Contrast table (2)

15 STANDBY BTN See Contrast table (2)

16 D Panel PC XAK3595

NSP 17 F Panel Assy See Contrast table (2)

18 FUNC BTN See Contrast table (2)

19 SUB BTN See Contrast table (2)

20 TUNER BTN See Contrast table (2)

21 • • • • •

22 Pioneer Name Plate See Contrast table (2)

23 FRT Panel See Contrast table (2)

24 • • • • •

25 Screw BBZ30P080FTC


27 Screw BPZ30P080FTC



VSX-518-S/KUCXJ

13 VOL Knob V4 XAB3053 XAB3057

14 VOL Knob V5 XAB3058 XAB3060

15 STANDBY BTN XAD3202 XAD3203

NSP 17 F Panel Assy XXG3359 XXG3360

18 FUNC BTN XAD3257 XAD3258

19 SUB BTN XAD3259 XAD3260

20 TUNER BTN XAD3261 XAD3262

22 Pioneer Name Plate XAM3006 VAM1129

23 FRT Panel XMB3308 XMB3309

5 6 7 8

A

B

C

D

E

F

L)

38 VSX-518-K

1 2 3 4

10. SCHEMATIC DIAGRAM10.1 MAIN ASSY (1/3)

FR

FL

SL

SR

SW

SB

RC

SLI

N1

FR

IN1

CIN

1S

WIN

1

SB

LIN

1

SB

RIN

1

FLI

N1

SR

IN1

31

42

56

7

10 8

1112

915 13

14

56

3

4

7

21

3

2

1

CN

105

C16

6

C16

5

R15

8

R16

1

CN109

C140

C139

R14

0R

139

L112 C11

2

R32

4

R112

C11

8

R156 C11

1

L111

C11

4

R157

R32

6

R32

3

C11

7

R111

R114 C19

2

C138

C11

3

R32

5

C19

1

R113 C137

R13

2

C10

8

R32

0

R108

R31

9

C10

7

R107

C18

8

C132

C18

7

R13

1

C131

C179

C11

0

R110R32

8

C10

9

R32

7

R13

4

C19

0

R13

3

C134

C18

9

R109

L104 C10

4R154

C10

3

C133

R31

6

R104

C10

41

C126

R31

5

C10

31

L103

R155

C199

C10

6

R31

8

R106

R103 C125

R12

8C128

C18

6

C10

5

R31

7

R105

C180

R11

6

C18

5

R12

7

C127

R12

2C122

R15

9

R16

2

R13

6

C136

R13

5

C135

R13

8 R180

R13

7

R14

9

R181

R182

R396

C155

C147

R12

6

R183

R12

5

IC108

C130

C129

C152

R15

2

C14

8

R15

1

C15

3 C15

4

C14

9

C15

0 R14

8

R147

C19

7C

198

R11

5

R130

C18

1C

182 R12

1

C121R129D332

D31

2

R31

2C

332

C33

4

D33

1

R31

1

C33

1

C33

3

R14

2R

141

D31

1

C151

GNDA

9604

S-0

7C

GNDA

1/50

1/50

ST

BY

ST

BY

SB

RO

SB

LO

GDAC

10/50

10/50

ST

BY

ST

BY

STBY

CH

*1

GNDA1GNDA0

2.2K CH

ST

BY

22p

STBY

STBY

CH

*1

STBY

ST

BY

ST

BY 2.2K

22p 10/50

CH

33010/50

CH

CH

*1*1

ST

BY

330

*1 CH

*1 CH

10/50

CH

*1

330

ST

BY

*1CH

ST

BY

GND

330

10/50

CH

CH*1

*1

10/50

0.01 YB330

CH

*1

ST

BY

ST

BY

CH

*1

330

10/50

CH*1

GNDA

10/50

CH*1

STBY

STBY

*1

STBY *1

2.2K

GNDA

10/50

CH

ST

BY

22p

CH

CH

ST

BY

CH

22p

GNDSTBY

330 0.01

CH *1 S

TB

Y

2.2K GNDA 10/50

YB10/50

ST

BY

CH*1

GNDA

CH *1

ST

BY

330

GND

0.01

CH*1

ST

BY

10/50 GNDA

ST

BY330

ST

BY

YB10/50

ST

BY

ST

BY

GNDA

10/50

ST

BY

GNDA

ST

BY

GNDA

ST

BY

0

DSPOL

GNDA

ST

BY

GNDA

ST

BY

GNDA

100k

0

ST

BY

GNDA

GNDA

0

ST

BY

ST

BY

BD3474KS2

STBY

47/50

0.01YB

0.022 YB

ST

BY 0

GNDA

ST

BY

STBY

STBY

V-12

ST

BY

0.02

2

0.04

7

YB

ST

BY 0.

15

0.04

7

0.15

YB

YB

YB 1K

YB 1K

YB

CH*1

CH*1

ST

BY

CH

CH

*1*1

GNDA

ST

BY330 10/50

UDZS6R8(B)

1SS

355

V-7

100/

1W0.

01

100/

10

UD

ZS

6R8(

B) 10

0/1W

YB

GNDA

0.01

YB

100/

10

TR

TL

ST

BY

GNDA

1SS

355S

TB

Y V+12

V+7

0.01

*4C

N12

5

TO POWER PACK ASSYRC

MU

T/O

VF

GN

DA

(DA

G)

GN

DA

(DA

G)

TO 5.1CH INPUT ASSY GN

DA

(DA

G)

GN

DA

(DA

G)

GN

DA

(DA

G)

SW

AG

AGC SL

SR

AG

FLO

VC

OM

GF

RO

LIN

RIN

CO

SW

O

SLO

SR

O

XKP3090

VIDEO R

VIDEO L

GNDA

FRONT R

FRONT L

GNDA

REC

R(R)

LGNDGND

MD

R

(CHASSIS)

DVR/VCR

(L)

(R)

XK

B30

67-

CN

142

L

PLAY

(L)

(CHASSIS)

R

TV/SAT

L

(R)

L

DVD/LD

R (R)

REC

(CHASSIS)

R

RCD-R/TAPE

L

(R)

PLAY

L

R

(R)

636261 666564

SW

SR

SL

C

6968

SB

LIN

SB

RIN

67

60

59

58

57

56

55

MICOUT

SIRIUS LSIRIUS R

TL

TR

AUX(L)54

53

52

51

50

49

48

AUX(R)VIDEO L

DVD/LD(L)

CDR(L)

CDR(R)

VIDEO R

CD

RR

EC

(L)

CD

RR

EC

(R)

727170

VC

RR

EC

(L)

VC

RR

EC

(R)

757473 787776 8079

2

1

4

3

6

5

8

7

AVEE

109

DATA

CLOCK

1312

11

AVCC

DGND

(R)

(L)

47

46

45

4344

42

VCR(L)VCR(R)

TV(L)

TV(R)

DVD/LD(R)

CD(R)CD(L)

41

3940 363738 333435

RIN

(R)

15

14

17

16

19

18

29303132 262728 232425

LIN

20

2122

(CHASSIS)

CD

L

STBY

(R)

FR

IN1

SLI

N1

SR

IN1

FLI

N1

SB

RIN

1

CIN

1

SW

IN1

SB

LIN

1

A 1/3CN815C 2/2

CN307F

971L

A 3/3

A 3/3

A 3/3

(FL)

(SL)

(SB

L)

(SW

)

(C)

(C)

(SB

(L)

(L)

(L)

(FL)

(SL)

(C)

(SW

)

(SB

L)

(FL)

(SL)

(L)

(L)

(L)

(L)

(L)

(L)

(L)

(L)

(L)

(L)

(L)

(L)

(L)

XK

B30

55

CN108

52147-0310

D20PYY0323E

TO FRONT AUDIO ASSY

J30

1 2 3 4

(

(

39VSX-518-K

5 6 7 8

A

B

C

D

E

F

-

+

-

+

-

+

-

+

-

+

-

+

-

+

-

+

SWIN1

SBL

FR

SBRIN1

SBLIN1

FRIN1

FLIN1

CIN1

SR

MP

SLIN1

SRIN1

82

34

1

2 8

34

1

86

54

7

82

1

34

6 8

54

7

6 8

5

7

4

82

1

34

6 87

54

R27

0

R26

2

C26

4

C262 R264 R266

C26

6

R272 R274

R268

R27

6

C27

8

C270 R278

IC104

C268

R28

9 C29

7

R29

5

C281

R28

1R

282

C282

C28

3

C28

5

R27

9

R283 R285 R287

IC106

R293R291

C289

R260

R297

C28

4

C28

6

C287

R29

0

R292 R294

R29

6

C29

2

C29

8

R284 R286 R288

IC106

C290

R259

C288

R298 C29

1

R20

2

C202

C14

1

R20

1

C20

4

C20

6

R21

0

R212 R214

C210

C21

8

R21

6

R204 R206 R208

IC105

C208

R240

C21

7

C20

3

C20

5

R20

9 R211 R213

C209

R21

5

R14

6

C201

C14

5

C14

6

R14

5 R26

1

C261

R24

2

R205 R207R203

IC105 R239

C207

R26

9

C26

3

C26

5

R263 R265 R267

R271 R273

C269

R27

5

C27

7

C27

2

R277 C27

1

IC104

C24

4

C24

6

C267

R236

R25

0

R252 R254

R25

6

C25

8D107

D105

D103

C242

R24

1

C241

R244 R246 R248

IC103

C250

R235

C248

R258C

243

C24

5

R24

9

R251 R253

C249

R25

5

C25

7

C25

2

R257

C25

1R243 R245 R247

IC103

C247

R232

GDAC

1.2K

47K

330p

TS

YB

2.2/50 3.9K 4.7K

220P

2.7K 270

YB

12K

ST

BY

STBY STBY

GDAC

NJM4565MD100p

ST

BY STBY STBY

YB

ST

BY

ST

BY

ST

BY

STBY

STBY

ST

BY

ST

BY

ST

BY

STBY STBY STBY

GDACSTBY

ST

BY

STBY

STBY

STBY

V-12

ST

BY

ST

BY

ST

BY

STBY

ST

BY STBY STBY

ST

BY

ST

BY

ST

BY

STBY STBY STBY

STBY

STBY

STBY

STBY

STBY

ST

BY

V-12

V+12

(SWOUT)

TS2.2/50

(SBL)

(COUT)

(FLOUT)

(SLOUT)

(SROUT)

(FROUT)

47K

0.1 GNDD

TS2.2/50

GDAC

47K

ST

BY

330p

STBY 3.9K

CH

3.9K

3.9K

STBY3.3K

STBY

ST

BY

YB

0.01

NJM4565MD

GDAC

STBY

330p

YB

0.01

CHV+12

ST

BY

330p

CH

STBY 3.9K 3.9K

3.9K 3.3K STBY

STBY

ST

BY

CH

100p

CH

100p

1K 1K

2.2/50TS

VLD

T

VLC

K

GDAC

NJM4565MD

330p

STBY

330p

3.3K

STBY1.8K

CH

V-12

47K

ST

BY CH

STBY 3.3K 3.3K

NJM4565MD

STBY

STBY

ST

BY

0.01

YB

ST

BY

STBY

0.01

YB

GDAC

47K

ST

BY

330p

330p3.

3K

STBY1.8K

CH

V+12

ST

BY

ST

BY

DAN217U

DAN217UGDAC

GNDAGNDU

GNDA

DAN217UGDACGNDU

TS2.2/50

TS2.2/50

STBY 3.3K

CH

3.3K

NJM4565MDGDAC

STBY

STBY

330p

STBY

V-12

CH

ST

BY

330p47

K

CH

STBY 3.3K 3.3K

3.3K

1.8K STBY

STBY

ST

BY

ST

BY

0.01

YB

STBY

0.01

NJM4565MD STBY

330p CHV+12

YB

(2/2)

STBY

(1/2)

(1/2)

(2/2)

(FR)

(1/2)

(1/2)

MAIN ASSY(1/3)

(SBL)

VEF1040-A

Low Pass Filter

(2/2)

(SR)

(1/2)

For Wire Styling

: AUDIO SIGNAL FLOW( )

101

CKSRYB****50-T(SQ):CKSQ.CCSQ

RESISTOR: RS1/16S***J-T, RS1/10S***J-T

NOTES: NO INDICATED PARTS IS....

CHEMICAL CAPACITOR: CEAT***M**-T,-TS

CERAMIC CAPACITOR: CCSRCH****50-T

(L): Audio Signal Route (L ch)

(M): Audio Signal Route (Mic ch)

(FL): Audio Signal Route (Front L ch)

(SL): Audio Signal Route (Surround L ch)

(C): Audio Signal Route (Center ch)

(SBL): Audio Signal Route (Surround Back L ch)

(SW): Audio Signal Route (SubWoofer ch)

MAIN ASSY(XWK3355)

A 1/3

A 1/3

A 2/3

(C)(C)

(SBL)

(SW)

(SBL)

(SW)

(FL)(FL)

(C)

(SBL)

FL)

SL)

(SL)

(SL)

*1 Not used*4 VSX-518

CN125 XKB3055

5 6 7 8

A

B

C

D

E

F

40 VSX-518-K

1 2 3 4

10.2 MAIN ASSY (2/3)

+

-

-

+

+

-

-

+

+

-

-

+

+

-

-

+

R505 C385

R51

3

IC315C390

C389

R504

C362

R48

4

R48

5

R50

7 R50

9

C386

R50

8

R515C393

C387

R50

6

C384

R51

2

R514

IC315

C388

IC312

R550C368

R51

7

R51

8

R51

6

R488 C370

R49

4 R498

R50

2R49

6 C364

C366

R50

0

C367

Q361

R48

3

C361

R49

5

C363

R49

3

R497

R49

9

C365

R549

IC312

R472

C342

R48

2

IC311

R47

4R

476

C348

C346

R478C347

R48

1

C343R47

5R

473

C344

R477

R47

9

C345C341

R322R452

IC311

R471

C328

R48

0

R308

R307

R306

R305

R304

R303

C322

R46

2

IC310

R45

4R

456

R458

C324

C326

C327

R46

1

C321

R45

5

C323

R45

3

R457

C325

R321

R467

IC310

R46

0R

459

STBY

(SBR)

(1/2)

SBR (SBR)

(SBR)

SBL(2/2)

(2/2)

(SW)

SW

(1/2)

C

(SR) (1/2)

SR

SL

(2/2)

(1/2)

(SR)

(FR)

(FR) FR

FL(2/2)

PRE-AMP

STBY STBY

ST

BY

STBYSTBY

STBY

STBY

STBY

TS10/50

100k

2SC5938A(AB)

(SBROUT)

(SBLOUT)

SWPR

ST

BY S

TB

YS

TB

Y

*3

STBY

STBY

*3ST

BY

STBY

ST

BY

STBY

STBY

STBYSTBY

STBY

0

TS

STBY

ST

BY

ST

BY

ST

BY

4.7K

ST

BY

ST

BYS

TB

Y

4.7/50

STBY

STBY

STBY

ST

BY

STBY

ST

BY

ST

BY

STBY

STBY

22/50

0STBY

0

STBY

10k

10k

GNDA

STBY

ST

BY

STBY

ST

BY

ST

BY

22/50

STBY

STBYS

TB

Y

STBY

ST

BY

ST

BY

STBY

STBY

STBYTS

22/50

STBY

STBY STBY

0

STBY

0

STBY

10k

10k

(SROUT)

(COUT)

(SWOUT)100

100

100

(FROUT)

(SLOUT)

(FLOUT)

100

100

100

ST

BY

ST

BY

ST

BY

22/50 TS

STBY

*1

STBY

ST

BY

STBY

STBY

ST

BY

ST

BY

STBY

STBY

TS22/50

STBY

0

10k

10k

V+12

A 2/3

A 1/3

A 3/3

(FL) (FL)(FL)

(SL)

(SL)(SL)

(C)

(C)(C)

(SBL)

(SBL)(SBL)

(SW)

(SW)

(SW)

1 2 3 4

41VSX-518-K

5 6 7 8

A

B

C

D

E

F

SBL

SBR

OLDTXPROTECTDCDT

6_OHM

AMUTEF-DRIVE

CO

NT

RO

L

+

-

+

-

32

13

12

4

3

21

7

65

8

13

1112

9

10

16

14

15

17

R30

0C

300

D25

5

R28

0

D25

3

R443

R463

Q255 R464

Q256

R447

Q252

Q254

Q259

R43

7

Q248

Q249

C25

6

C25

3

R436

IC251

R430

IC251 D25

1

R43

8

R43

9

R44

0

C25

4

R44

2

C255

R44

8

D254

R44

1

Q253

R44

6R

445

Q257

R449

R551

R432

R435 R434

R431

R433

R444

C320

C392

Q250

CN251

CN110

CN252

FAN CONTROL

(2/2)

SL

SR(1/2)

FR

FL

C

(SR)

(FR)

MAIN ASSY(2/3)

XDX3064

J22 TO

TR

AN

S3

AS

SY

+24V

GNDU

GNDU

FAN+

FAN STOP

FAN-

TO

FA

N

MO

TO

R

F-DRIVEDCDT

XPROTECTOLDT

NECK

TO

PO

WE

R P

AC

K A

SS

Y

AMUTE

(SB)

TO MAIN ASSY( TO MAIN ASSY 3/3 )

: AUDIO SIGNAL FLOWJA:CEJA

Ratings: Capacity(μF)/Voltage(V) unless otherwise noted.Rated Voltage: 50V expect for electrolytic capacitors.

1.RESISTORS

Tolerance: (J) 5% unless otherwise noted.

Unit: p-pF or μF unless otherwise noted.

Rated power: 1/16W unless otherwise noted.Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.

NOTE

2.CAPACITORS

+-

GNDU

V-12

ST

BY

ST

BY

V+5U

*5 *5

*5

470

*5

*5 *5

2SD2704K

4.7K

(QR)2SD1858X

RT1P241M

(QR)2SC4081

10K

RT1N241M

0.01

NJM4565MD

68K

68K 39K

100K

NJM4565MD10

K

(QR)2SC4081

10K 10

K

100K

100/

25

0.01

NPSTBY

100K

UDZS5R1(B)

8.2k

2.2K

DA

N21

7U

ST

BY

RT1N241M

22k

2SA1576A(QR)

8.2K

100K

100K

68K

100K

YB1000p

STBY

GNDA

GNDU

GNDCH

52147-0310

XKP3059

B3B-EH

6 OHM

GNDU

FL

GNDA

SR

GNDA

FR

C

GNDA

SL

GNDA

A 2/3

CN704

FAN

C 1/2

891G

A 3/3

A 3/3






(FL) (FL)

(SL) (SL)

(C) (C)

(SBL)

MAIN ASSY(XWK3355)A 2/3

Q255R463R464

*5

D253

R280D255

RT1N241M-0

UDZS27(B)

0-

5 6 7 8

A

B

C

D

E

F

42 VSX-518-K

1 2 3 4

10.3 MAIN ASSY (3/3)

SP

B_R

Y

SP

A_R

Y

HP

DE

T

R/C

_RY

AC

_RY

AC

_WP

SIRTX

25

EX

PD

TE

XP

CLK

SIRRX

SW2SW1

INH

OSD_ON

AMUTESWDET

V3V2V1

OSD_DT

OSD_CS

OSD_CLK

OSD_RST

V2

V3

EX

PC

E

V1

T_CLKT_DO

T_CET_DI

CN

111

L900

2

L500

2

L900

1

C90

30

L102

L101

CN130

C90

17

D101

C116 C115

C90

01

IC9002

R5004

R5003

C50

28

C50

27

C50

26

C50

25

R5002

R5001

CN103C

5001

C50

02

C50

03

C50

05

C50

04

21

1218

17 15

16

19

20

13

14

11

10

9

8

7

6

5

4

3 1

2

13

1112

10

8

9

7

56

3

4

11

9

10

21

3

2

1

4

87

65

4

3

21

XK

P30

91

GNDT

AT

L700

2

QT

L101

3

AT

L700

2

100/

25

GNDA

GAV

QT

L101

3

SWPR

QT

L101

3

SIRIUS_RST

SIRTX

SIRRX

9604S-13C

GNDU

0.1

D+5VVT+9

D+5V

STBY

0.01 0.01

YB YB

V-12 V+12

STBY+5V

GNDU

ST

BY

BR24L16FV-W

TR

TL

STBY

VT+9

52044-1145

22p

1000

p 1u

0.01

1000

p

1000

p

1000

p

CHASSIS

ST

BY

ST

BYYB

YB

YB

GNDT

GNDU

R9092

R9091

0

0

R90

930

2.CAPACITORS

Rated Voltage: 50V expect for electrolytic capacitors.Ratings: Capacity(μF)/Voltage(V) unless otherwise noted.Unit: p-pF or μF unless otherwise noted.

Tolerance: (J) 5% unless otherwise noted.Rated power: 1/16W unless otherwise noted.

-+

: AUDIO SIGNAL FLOW

Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.1.RESISTORS

NOTE

SP

-B R

Y

ST

+5V

AC

RY

TO POWER PACK ASSY

R/C

RY

SP

-A R

Y

HP

. SW

GN

DT

GN

DU

D+

5V

T+

9V

AC

WP

-VF

FL

AC

2F

L A

C1

-12V

+12

VS

WO

UT

GA

V

GA

V

GN

DA

GN

DA

TO

VID

EO

AS

SY

TO

FM

/AM

TU

NE

R U

NIT

OSD_ON

SW1SW2

INHOSD_ON

SW1

SW2

INH

SWDET

AMUTESWDET

AMUTEV3

V2V3

V2

OSD DT

V1

OSD CLK

V1

OSD DT

RDSVSM

OSD CLK

OSD RST

OSD CS

GNDT

OSD RTOSD CS

MAIN ASSY(3/3)

A1

A0

GND

A2

SDA

SCL

Vcc

WP

E2PROM

TUNER CLK

+9V

TR

GNDTTL

TUNER DO

TUNER CE

TUNER DI

(RCA Jack)

A 3/3CN816C 2/2

CN

304

P

A 1/3

A 1/3

A 2/3

(L)

(SW

)

1 2 3 4

43VSX-518-K

5 6 7 8

A

B

C

D

E

F

TX RX

35 3736

47

EX

P3

EX

P2

100

EE

_CLK

EX

P5

403938

22

242

141

1945 46

29

26

2728

25

24

22

23

21

1W_WP19AC_WP

EE_DT

EE_CLK

EE_DT EE_CLK

OS

D_C

LKO

SD

_DT

XP

RO

TE

CT

EE

_DT

US

BD

AO

US

BD

AI

504947

51

48

50

2324 27 26 4546A

MU

TE

42 3941 40 3638 37 488835 49

SPA_RY

R/C_RY

SPB_RY

51

XM_ERR

52

AC_RY

SW2

OSD_ON

EXPDT

SWDET

EXPCE

EXPCLK

DCDTOLDT

RDS_CLKRDS_DT

SW1

77

79

80

78

CO

NT

RO

L

28 SR

IN

RM

CS

RO

UT

1W_W

P

100

HP

DE

T 91

INH93

EX

_ST

OS

D_R

ST

OS

D_C

S88

T_C

LK

T_C

E

T_D

I

T_D

O

30

R90

65

R90

64

D9064

R90

66

R90

67

D9065

Q9064

D9068

Q9065

Q9065

R90

71

R90

72

R90

73

R90

74

R9010

R9031

C90

05

R9013

R90

37

Q9001

C90

04C90

02

R90

02

C90

06

D9010

R9033

L9003

R9046

R90

39

R90

04

X9001

R9041

R9062

C9015

C9010 C9009

R9005

IC9001

R9045

R90

48

R90

47

R9018

C9016

R9016

R9017

R9014

R9015

R9001

R9003

C9003 R9038

C90

08

C90

19

C90

07

C9012

R90

25

R90

26

R90

60

R90

24

R90

23

R90

82

C90

81

R90

81

R9011R9012

C9000

R9032 Q9003D9011

R90

09

Q9002

C90

13

R90

30

Q9007

C9018 Q9006

R90

68

R9008

R9036

R90

61

R90

28

R90

20

R90

19

R90

21

R90

22 R9034C

N10

1

C90

14

R90

07

C90

11

R90

06

D9007 D9006

31 33 3432 3635 37

30

403938 42 4341 4644 45

2827

2926

2523

2418

2117

2022

1916

1310

1112

1514

5

6

8

7

48

76

59

32

1

100 9899 97 949596 9293 91 89 8890 8587 86

4847 49 50

5152

5453

5655

5758

5960

6261

6463

6566

6968

6770

7172

7374

7577

7678

7980

84 83 82 81

1

4

3

2 108

75 1311

12

9

6 14

15

16

17

GNDU 10K

DAP202U

10K

10K

10K

GNDU

DAP202U

1SS355

UMD2N

UMD2N

D+5V

RT1P241M

221

221

221

5.1k

100K

JQ

2.2/

50

100K

RT1N431M

0.01

ST

BY

YB

YB1u

/10

100K

1SS355

47K

LFCA2R2J

470

ST

BY

100K

XSS3004-

100K

470

470

1000p

YB

STBY STBY

STBY

00

470

10K

10k

STBY STBY STBY

470

470

470

470

470

YB

0.01

ST

BY

330/

6.3

STBY

47K *1

*1 *1

270K

0.01

47022

0

221 100K

1K STBY0

V-12

D+5V

RT1P241M

RT1P241M

V+12

DAN202U

47K GNDU

ST

BY

47

DTC143TK

VLCK

VLDT

MCACC

STBY

STBY+5V

0.1

0

220

220

ST

BY

DSPOL

100K

STBY

470

470

470 6_OHM

*1

MICDET

STBY+5V

9604

S-1

7C

0.04

7

GNDU

470K

YB

YB 0.

047

470K

DAN217U

D+5V

DAN217U

15

14

13

10

11

12

7

8

9 5

46 2

13

9604

S-1

5C

1

2

(1/2)53

MU

TE

_OU

T

BU

SY

DS

P H

RE

Q

DS

P M

OD

E

DIR

DO

DIR

CS

DS

P D

O

DS

P C

LK

DS

P R

ST

DS

P S

S

DIR

ER

R

DIR

RS

T

DE

C M

UT

E

NC

DS

P D

I

GN

DD

4(2/2)

DMUTE

XM/SIRIUS RX

232C

CT

S

CLK DS

P C

LK

DS

P D

O

DS

P D

I

BU

SY

DS

P S

S

DS

P R

ST

DS

P M

UT

E

DS

P M

OD

E

DS

P H

RE

Q

DIR

CS

DIR

DO

AD

MO

DE

15.7MHZ

XM/SIRIUS TX

DISP RST 32.USB DAO/SR+ RX

USB POWER

USBXRST

31.USB DAI/SR+ TX

USBXFLAG

SIRIUS RST

50.USB SW

52.XMDAC_RST

51.USB WRITE MODE

UART SW

ACIN(WAKEUP)

USB CTL

USB/SR+ SW/HDREQI

1W WUP

LS INT

LOW_CONSUMPTION

12C DT EEPROM/LS SDA

NMI

+5V

XIN

GND

XOUT

XRESET

12C CLK EEPROM/LS SCL

CNVSS

GND

DISP CLK/OSD CLK

DISP DO

DISP DI/OSD DT

MAIN m-COM

CO

MP

VID

EO

INH

RDS DT/XM LINK ACTIVE

DISP RDY

HD SCK

DISP EN

HD DI HP

DE

T

VR

EF

AV

CC

AV

SS

SIM

UK

E2

SIM

UK

E1

DT

4 M

OD

E

EX

PA

ND

ER

ST

XP

RO

TE

CT

DE

CO

MU

TE

XM

PO

W

OS

D R

ST

OS

D C

S

6 O

HM

HD

DO

/HP

D_I

N

DIR

ER

R

DIR

CD

C R

ST

HD

MI R

EQ

O/C

E AMUTE

RY_C/R

RY_B

XM ERR

RY_A

MCACC/FRONT IN

RY-AC

EVR CLK

EVR DT

+5V

COMP VIDEO B

GND

OSD_ON

COMP VIDEO A

SW DET

EXP DT/VIDEO2

EXP CE/VIDEO3

DC PROT

EXP CLK/VIDEO1

DSP OVERLOAD

OL DET

RDS CLK/XMLSDP

XMSGNL SW

XMANT_REV

RDS FM+/XM RST

XMSC RATE

T_C

E

T_D

I

T_C

LK

T_D

O

FLA

C 2

-VF

DIS

P R

ST

FLA

C 1

DIS

P C

LKD

ISP

DI

DIS

P R

DY

DIS

P D

O

SR

IN

SR

OU

TR

MC

1W W

P

DIS

P E

N

MIC

DE

TG

ND

U

ST

BY

+5V

GN

DU

TO FRONT DISPLAY ASSY

TO POWER PACK ASSY

A 3/3

CN401H

A 1/3

A 2/3

A 1/3

A 1/3

A 1/3A 1/3



CN813C 2/2

MAIN ASSY(XWK3355)A 3/3

PEG468C

VSX-518/KUCXJ - 10K10K 10*1 R9024 R9026R9023 R9025

SIMUKE For μ-P

CN

112

5 6 7 8

A

B

C

D

E

F

44 VSX-518-K

1 2 3 4

10.4 DSP ASSY (1/2)

LSFD

BCKI

LSLKLSBK

FDTI

LCKI

OSCXMMK

BDTO

XMLKXMFDXMBK

BCKOMCLK

LCKOFDTO

CDTOSDTO

XMSW3XMDAM

XMRST3XMANT3XMDO3XMLSD3XMFS3

XMDI3

XMMUT3

DRDO

MUT

XMLNK3

BUS3MISO

HREQ

ERR3

LSFD

LSLKLSBK

LSLK

MCLK

RX7

RX3

4

5

3

13 14 15 17 1816

12

2119 20 23 2422

25

11

10

8

9

7

6

5

29

30

26

28

31

27

32

1

2

3

4

2 5

1

3

4

2

1

48 47 46 434445

34

33

35

36

42 41 40 39 38 3710

0k

100k

GNDD

0

GNDD

0

0

0

0

0

47/6

.3

YB

stby Y

B

CH

00

V5D1

QTL10130.

1

QTL1013

V53 V3D V32

470p 0.

1

100

100

100

AK4114VQ

100

47

47

22

stby

VKN1236 V5D1

stby

GCH stby

stby

stbyYB

0.01

75

YB75

stby

0.01

stby

18k 10

k

10

F%

0.47

470p

10

YB

stby

YB

1000

p

100 YB

0.1

GNDD

CH

YB

0.1

47/6

.3

stby

0

V31

V3D

CK137

CK138

CK136

CK135

CK134

CK133

CK132

CK131

CK129

CK128

CK130

CK126

CK127

CK124

CK125

CK123

CK122

CK121

CK186

CK117

CK116

CK114

CK112

CK113

CK110

CK109

CK111

CK108

CK107

CK106

CK105

CK104

CK102

CK

35

CK101

CK

32R

605

R60

4

CK

30

CK

34

R667

R665

R666

R576

R57

3

R572

C60

5

C60

7

R57

4R

575

CK

33 L601C

606

C60

8

CK

141

L602

C60

9

CK

143

CK

142

R61

4

R61

6

R61

7

IC601

CK

144

CK

146

CK

145

CK

148R618

R615

R620

R621

R622

CK

29

CN603

JA501CK28

C50

2C

501

L502

R515

R50

2

C504

R50

1

CK

27

L501 C503

R514

R62

8

C61

7

R62

7

R51

7

C62

1 C62

0R51

6

CK

140

CK

139

R623

R624 C61

4

C61

9

C61

8

CK

147

L605

R612

MD

UNLESS OTHERWISE NOTED

RAB4CQ***J

(1608)

RAB4C***J or

or 1608)

RS1/16S***J

(1005 RS1/16S***JRS1/16SS***J

CKSRYB105K16

CEVW***M**

CCSSCH****50CKSSYB***K50

CKSRYB104K16

(1005 or 1608)

CKSRYB474K10(1608)

CKSSYB103K16CKSSYB104K10

CKSRYB***K50

CCSRCH471J50 MC

NOTES:

CCSRCH****50

NO INDICATED PARTS IS...

RX5

GNDD

GNDD

MD

DV

SS

VIN

TX

0

TV

DD

BO

UT

TX

1

CO

UT

UO

UT

DV

DD

VO

UT

DV

SS

LRC

K

MC

KO

1

SDTO

XTL1

P/SN

XTL0(CAD1/0=00)

RX7(BtoB)

IIC DIR&DIT

AVSS

RX6(FFC)

PDN

XTI

CDTO

BICK

XTO

DAUX

MCKO2

RX4

V+5D

AKB7131

COAX2RX1

COAX1RX0

RX5(FFC)

AVSS

RX

1(C

OA

X2)

AV

SS

AVSS

RX

2

RX4(FFC)

RX

3

AV

SS

AV

SS

RX

0(C

OA

X1)

CCLK

CDTI

AV

SS

VC

OM

AV

DD

CSNINT0

INT

1R

MD

CK

31

B 1/2

B 1/2

CN1903M

DSP ASSY(AWX8980)

1 2 3 4

45VSX-518-K

5 6 7 8

A

B

C

D

E

F

FDTIBCKILCKI

RX7RX3

XMSW3

LSFD

LSBK

DRRT

BDTO

OSCDRRTDRDO

CDTO

FDTOSDTO

LCKOBCKO

SCKMOSI

DRCSERR3

MOSI

MC

DRCSSCK

MCLK

MD

10

13 1112

9 78 4

56

3

21

11

1412 13

910

15 16 17 18 2019 21 22

2325

24

87

56

43

2726

2829 3

3031 1 2

1 2 3 21 3

5 4 5 4

19

17

18

15

16

13

14

10

1112

8

9

6

7

5

4

21

4244 43 41 40 39 3738 36 35 34

3233

2

3

1

3

21

GNDD

V2 V1

100k

100k

XKP3077

YB 470p

GDAC GNDD GDAC

YB 0.01

GDAC

YB 470p

GNDD

YB 0.1 YB 470p YB 0.1

ATL7

002

ATL7

002

stby

GCH

stby

UDZS5R6(B)

GNDD

V5D1GDAC

stby

stby

stby

stby

V5A stby

stby GVCM stby

0

stby

stby

YB

V3D

GDAC

stby

0.01

100/

16

stby

YB

0.1

QT

L101

3

0.1

100p

YB

4.7

CH

V34 V55

100

100

100

100

100

100

47

AK4626AVQ

100

100

100

GNDD

F%

12k

YB

100

F%

12k

YB

YB

20k

UD

ZS

5R6(

B)

YB

1 F%

PQ1LAX95MSPQ

V1R2

1 1 F%

PQ1LAX95MSPQ

V3D

1

V5D1

stby

470p YB

stby

470p

470p

YB

YB

470p YB

470p YB

470p YB

MA

152W

A

470p YB

470p YB

GNDD

100

stby

stby

stby

47 YB

47/6

.3

stby

0.1

YB

470p

YB

100/

16

V54

0.1

QT

L101

3

V5A

MA

152W

K

GVCM

XK

P30

80

GDAC

CK

9

R90

5

R90

6

CN901

C763 C917 C919

C764 C916 C918

CK

7

CK

6 CK

4

CK

2

CK

5

R910

R911

L902

D902

L901 C

K3

C905

C906

R909

R90

7

R91

6

C904

R908C903

C902

C901

CK155

C70

1L7

01

R703

C70

2

C70

3

C70

4

C70

5

C70

6

CK

154

R704

R705

R707

R706

R709

R708

R702

R701 IC701

R710

R711

R712

D70

1

CK8

R92

1

CK182

C91

0

R92

2

R91

9

C90

9

CK183

C90

8

R92

0

D90

1

C90

7

CK

77 IC902

CK

76 IC901

CK

75

R91

3

CK23

CK19

CK18

C707

R914

CK17

C708

C709

CK16C710

CK15

CK14

C711

C713

C712

CK13

CK12 C714

R714

C72

1

C72

3

C72

2 CK156

R71

3 C71

8

D70

2

C72

0

C71

9

C71

7

C71

6

C71

5

CK

153 L702

CK11

CK20

CK10

CN

701

CK22

CK21

MC

MD

GN

DA

GN

DA

NC

V+

5A(D

AG

)(D

AG

)

RX

3uG

RT

N

DG

RT

NG

ND

D

DG

RT

N

V+

5DV

+5D

DG

RT

N

RX

7

(XM) (DSP)(DAC) (CODEC) (CODEC) (DIR)

SDTI4

DFS

DZ

FE

SDTO

DAUX

TV

DD

DV

DD

DV

SS

PD

N

TS

T

CA

D1

CA

D0

LOU

T4

RO

UT

4

(CAD1/0=11)ROUT3LOUT2

LOUT3

SDTI2

SDTI3

LRCK

SDTI1

SMUTE

BICK NC

LINDZF2/OVF

ROUT2

LOUT1

ROUT1

(TST)NC

6ch CODEC

I2C

CD

TI

SDOS

TD

M

CS

N

CC

LK P/S

AV

SS

DZ

F1

MC

LK

AV

DD

RIN

VC

OM

VR

EF

H

SBLOGNDA(DAG)SBRO

COGNDA(DAG)

SWOGNDA(DAG)

SLOGNDA(DAG)

SROGNDA(DAG)

RCMUT/OVFFLOVCOMGFROGNDA(DAG)

RIN

LINGNDA(DAG)

B 1/2

CN805C 2/2

CN

827

C2/2







(FL)

(FL)

(SL)(SL)

(C)(C)

(SBL)

(SBL)

(SW)(SW)

(L)

(L)

5 6 7 8

A

B

C

D

E

F

46 VSX-518-K

1 2 3 4

10.5 DSP ASSY (2/2)

MO

SI

DE

CM

DS

DO

DS

RT

SC

K

BU

S5

DS

RQ

SS

DS

M5

DR

D5

DR

CS

ER

R5

DR

RT

MIS

O

BU

S3

DR

DO

XM

FS

3

XM

AN

T3

HR

EQ

MU

T

ER

R3

DR

D5

BU

S5

DS

DO

XM

AN

T5

DE

CM

ER

R5

XM

FS

5

DS

RQ

XKP3078

GNDD

GNDD

GNDC2 GNDD

stby

100k 100k

GNDD

0.1

0 0

YB

stby TC74VHCT541AFTS1

V5D1Q

TL1

013 V56

100100

CN951

CK

48

CK

49

CK

45

CK

47

CK

46

CK

44

CK

42

CK

43

CK

40

CK

39

CK

41

CK

37

CK

38

CK

36

CK

70 R974

R962 R970

R98

2

R98

1

C95

5

C95

4

IC952

L952

CK

162

R954R955

14 1012 8

15 13 11 79

6 4 2

5 3 1

1 2 543 76 8 109

20 19 1618 17 15 14 13 12 11

DE

C M

UT

E

DS

P R

ST

DS

P M

OD

E

DS

P H

RE

Q

DIR

RS

TD

IR E

RR

DS

P D

I

DS

P C

KD

SP

DO

DS

P S

SB

US

Y

DIR

DO

DIR

CS

GN

DD

NC

G1

A1

A3

A2

A4

A5

A6

A7

A8

GN

D

for DSP,DIR,XMLevel shifter

3V -> 5V

VC

CG

2

Y2

Y1

Y3

Y4

Y5

Y7

Y6

Y8

GNDD

0

V32C

R40

3

B 2/2

B 2/2

DSP ASSY(AWX8980)

CN807C 2/2

1 2 3 4

47VSX-518-K

5 6 7 8

A

B

C

D

E

F

MO

SI

SC

K

SS

MIS

O

HR

EQ

OS

C

SDTO

BDTO

FDTO

CDTO

FDTI

BC

KO

LCK

I

MD BC

KI

LCK

O

MC

LK

BU

S3

DSRT

MUT

VKN1411

100

100

47k

10k

100

100

100

stby CH

GNDD

CH

stby

stby

stby

stby

10k

stbyTC7WU04FU

22

YB 0.1

CH 470p

5p 5p

XSS300324.576MHz

470

1M

YB YB0.1 0.1

YB

4.7k

QT

L101

3

0.1

stbyYB

470p470p

YB

0.1 stby

YB

0.1

470p

YB

100

YB

YB

0.1

10k

10k

10k

10k

47k

DSP

DSPC56371AF180

stby

47

47

47

stbyYB470p stby

GNDD

YB0.1

0.1YB

YB0.1

YB0.1

47

47

V3D

QTL1013

V37 TC7WU04FU

100

TC7WU04FU

470p Y

B

YB

0.1

470p

YB

YB

0.1

stby

100Y

B0.

01

0

YB

470p

0.1 YB 10

k

stby

47k V3D

2.2k

stby

47

TC7WH125FU

47

stby

stby

47

47

ATL7

002

47k V11

V1R2

V39

QT

L101

3

V3D

V3D

ATL7

002

GNDD

100/

16

100/

4

V36

V3D

CN801

R95

3

R95

1

R81

2

R95

2

R84

0

R81

0

R80

9

C81

6

C81

7R843

R842

C811

C812

C813IC802

R81

8

C820

C819

C818

CK

179

R81

6

X801

CK

178

C80

6

C808 C810

R81

1

L804 C815

C807 C809

CK

171

C814

C80

5

C80

4

C80

3

R80

2

C80

2

R80

6

R80

5

R80

4

R80

3

R807

IC801

C80

1

R801

R833

R83

2

C830 C828

C872

C832

C833

C831 C829

R83

1 R82

7

R813

L801

CK172CK177

R81

7

IC802

R815

IC802

C82

1

C82

2

CK180

C82

3

C82

4

R844

C82

5 R819

R820

C82

6

C82

7

R82

2

CK

103

R826

R823

R85

2

CK

174

CK

185

C871

R872

IC871R871

R876

R875

R873

R874 CK168

L803

C83

5

CK181

R84

1

CK167

L871

CK

169

L802

C83

4

1 2 763 54

5 38

4

2221 252423 2826 27 30 3129 32 33 34 36 3735 38 39 40

19

20

17

18

16

15

12

13

9

8

11

10

14

6

7

5

4

3

2

1

80 76777879 737475 707172 6769 68 6466 65 62 6163

7

4

821 6

4

8

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

4

3

2

1

5

6

7

8

UNLESS OTHERWISE NOTED

RAB4C***J orRAB4CQ***J

(1608)

(1005 or 1608)

RS1/16S***J

RS1/16SS***J

CEVW***M**

RS1/16S***J

(1608)

or 1608)

CKSRYB104K16

CKSSYB***K50

CKSRYB474K10CKSRYB105K16

CCSRCH471J50

CKSSYB104K10CKSSYB103K16

G V

TM

S

TD

O

P.U

TC

K

TD

I

JTAG

(3/3)

(1005

NOTES:

NO INDICATED

CCSSCH****50CKSRYB***K50CCSRCH****50

IS...PARTS

SC

AN

PF

9

PF

10G

ND

IOV

DD

IOP

B0

PB

1G

ND

CO

VD

DC

OT

DO

TD

I

MO

SI

TC

KT

MS

MIS

O

SS

SC

K

HR

EQ

VD

DPA

GN

DPA

GNDSPPF0PF1VDDIO

PF4PF5

PF3

UCOMDECODER 0

1

VDDPD

0

EXTALPINIT

RESET1

GNDPP

0 001

GNDPD

PF7PF6

GNDCO

VDDCOPF8

PF2BOOT MODE BA C D

MODDMODCMODBMODA

GNDCOVDDCO

SDO1SDO0

SDO3SDO2

GNDIOVDDIO

VD

DIO

GN

DIO

VD

DC

O

SDI0_1SDI1_1

PE8

MUTE

GN

DC

O

GN

DIO

VD

DIO

SC

KT

_1

FST_196D

TS

PE10PE9

SDI1 SD

I0F

ST

SC

KT

FS

R

SC

KR

HC

KT

PC

2

BU

SY

PE

2P

E5

PE

0

PE

1

(2/3) (1/3)

VD

DP

P

GNDY2A1G1

ONLH HI-ZG Y

A2

G2Y1

Vcc

B 2/2

Proto only

5 6 7 8

A

B

C

D

E

F

E

O

O/SBO/SW

5

2

3_5

3_2

5

2

T

48 VSX-518-K

1 2 3 4

10.6 POWER PACK (1/2) and TRANS2 ASSY

17

16

14

15

13

12

87

65

9

11

10

4

3

21

R681

C68

2R682Q681

KN601

C77

8

C683 C68

4

R68

5

R68

6

IC603(3/3)

R690 R69

2

R69

3

R691

D68

3

C68

8

C68

5

R687

C686

IC610

C687

C78

1

R783

C783C782

R78

1

R78

2 IC603(2/3)

C78

4R78

5 R78

7

R784 R78

6

Q683D684

R694

Q505

R788

R778Q501

R777

R603

C60

3

Q601

R601

C63

2R632 Q631

R631

CN704

C65

3

R653 Q651

R1102

R651

R652

R654Q652

C65

4

C78

0

C779

D77

7

C60

9 C613C611

R61

1 R613

R69

5

D67

7

R68

8

R68

9

R677

D78

4

D681

D67

8

C69

6

R69

6

R678

D682

R60

9

C60

7

R72

8

C605

D783

IC603(1/3)

D60

1

C61

5

R617 R61

9

R62

1

D778

C69

7

Q697

Q696

R623

Q605

C63

5 C637C636

R615

R63

5

R63

6

R637

C63

4 IC602(2/2)R

639

D63

1

R638

R64

0

C633

C65

9

R69

9

D64

5

R64

8

R64

7

R645

D64

6

R646

D603

R642C

630

Q633

R64

1

D632

R66

1

C661

R65

9

R663

C65

7

R72

9

D78

0C663

D647

D779

IC602(1/2)

D648

R66

7

D65

1

C66

5

R66

9

R67

1

C655 R665

R666 R67

2C656 C65

8R

662

R66

0 R664

IC601(2/2)

R67

0 C66

6

R66

8

D65

2

R673

Q655

D653

Q656 D654

R674

R68

0

R72

7

R72

6

R72

5

C60

4R604Q602

R602

C66

0 C662

C61

0

C664

D67

5

R63

0

R61

6

R675

D782

R61

8

D67

6

R676

D604

R61

0

R61

2

C612

R614

C60

8

R73

0

C614 D602

D781

IC601(1/2) R622 C61

6

D60

6C606

R62

6

R620

R62

4

R69

8

Q698

R69

7

R1101

R628

Q606D608

18

15

16 SL

17

39

8

14 FL 6

7

(MA

IN A

SS

Y 2

/3)

TO

MA

IN A

SS

Y

XPROTECT

GNDU

NECK

6OHM

OLDT

DCDT

STBY

(SR)F_DRIVE

AMUTE

FR

GNDA

SR

GNDA

13

STBY

DC DET.

1112

C 25

101

4

13 6

3

98

7

14

1211

1

2 5

4

(2ch POWER PACK)

IC602:POWER AMP

3

10

14 SR 98

13

6

7

FL

GNDA

SL

GNDA

C

(FR)

STBY

1112

FR 2

1

5

4

(2ch POWER PACK)

IC601:POWER AMP

10

SBLF-DRIV

SLO

P13

P12

FLO

SBR

C

SL

XPROTECT

FL

6OHMOLDT

NECK

DCDT

SR

SR

F-DRIVE

FRAMUTE

600/3_5

600/3_2

SBL

SBR

CO

DC_DETP6

CO

P1

P13P12 SLO

SL

SRO

FLO

FRO

602_2

602_5

P6

FL

P12

P1

P13

SRO

602_

P6

602_

600/

600/

601_

601_

FL

C

SL

SBL/SB

SBR/SWAMUTE

FR

601_2 P12

601_5

P6

FRO XPROTEC

OLP1

P13

P1

1k 4.7/50

2SC

5938

A(A

B)

10k

GNDA

CHASSIS

VNF1084

2SC

5938

A(A

B)

47p

330p

CH

1.8k56

k

PAC015A

330

1.8k

ACN70940.22

1SS

133

YB 10

0/16

56k

STBY

AEK7009(1A)

3p CH

3pSTBY

100/

16

56k

330p 56

k

1.8k

CH

PAC015A

2.2/

50 NP0.

22A

CN

7094

330

820

1.8k

(GRBL)2SC2240

1SS133820

NP

2.2/

50

22k

(GRBL)2SC2240

22k

10k

1K

2SC

5938

A(A

B)

10K

1K 4.7/50

STBYSTBY

STBY

GNDU

XKM3007

STBY

STBY

STBY

0

4.7/501K

2SC

5938

A(A

B)

10k

YB

47p

4.7/50 CH

1SS

133

100/

16

3pSTBY

1.8k

56k

ST

BY

ST

BY

ST

BY

CH STBY

ST

BY

STBY

ST

BY

ST

BY

10k

STBY

STBY

330p

YB

56k

47p

CH

68K

STBY

PAC015A

1SS

133

0.22ACN7094

330

1.8k

1SS133

1000

p

220/

6.30

YB

(QR)

2SC4081

2SC4081

(QR)

2.2/

50

22k

NP

(GRBL)

820

2SC2240

1SS133

ST

BY

STBY STBY

ST

BY

ST

BY

ST

BY

STBY

ST

BYSTBY

STBYS

TB

Y

ST

BY

STBY ST

BY

ST

BY

STBY STBY

ST

BY

ST

BY

ST

BY

STBY

ST

BY

ST

BY

STBY

STBYS

TB

Y STBY

820

STBY

STBY

ST

BY

STBY

ST

BY

ST

BY

STBY

ST

BY

ST

BY

ST

BY

STBY

STBY

STBY

STBY

ST

BY

ST

BY

ST

BY

820

1.8k

STBY

330

47p

CH

330p

1.8k56

k

STBY

56k

PAC014A

3p CH

AC

N70

94

1.8k

0.22

1SS

133

STBY

STBY

(GRBL)2SC2240

820

2.2/

50

1SS133

NP

22k

W11

7

W11

8 2SC

5938

A(A

B)

10k

10k

47k

ST

BY

10k

1K 4.7/50

D+5V

100/

1610

0/16

STBY

ST

BYST

BY STBY

ST

BY

3p CHSTBY

ST

BY

ST

BY

STBY

STBY

330p

56k

1.8k

56k

YB

47p

CH

ST

BY

PAC014A68K

STBY

0.22ACN7094

1SS

133

330

1.8k

33k

RT1N241M

10k

0

22k

D+5V

2.2/

50 NP

820

2SC2240(GRBL)1SS133

POWER PACK ASSY(XWZ4322) C 1/2

C 1/2

CN

110

A2/3

(FL)

(FL) (FL)

(FL)

(SL)

(SL) (SL)

(SL)

(C)

(C) (C)

(C)

1 2 3 4

SBRO/SB

S

602

602

600/

600/

601_

601_

P

XPROTE

(SL)

(C)

49VSX-518-K

5 6 7 8

A

B

C

D

E

F

11 10

11 10

43

12

89 7 6 45 23 1 1 3 4 5 62

78 46 59 23 1

D75

1

R11

05

D75

2

RY

752(

3/3)

RY

751(

3/3)

RY

753(

3/3)

D75

4

R11

04

D75

3

D74

2

D74

1

D74

4

D74

3

C740

R740

D74

6

D74

5

D74

7

L754

R772

R789

L501

R755

L753

R74

1

R74

2

R74

3

R74

4

R75

6C

755

R79

0

R77

1

C51

7

C77

1

RY753(1/3)

W24

0

C75

6C

763

W24

4

C76

4

W24

7C76

1

C76

2

W23

8

C78

5

C77

2

W23

6

C75

3

W24

8

C75

4

W27

2

C75

1

C75

2

L761

R761

R762

L762

L751

R751

R752

L752

C70

9

R71

6 R1110

R76

3

R76

4

R75

3

R75

4

RY752(2/3)

RY751(1/3)

RY751(2/3)

RY752(1/3)

R711

Q705(2/2)

R71

4

R71

5

Q707(1/2)

Q705(1/2)

D70

3

IC608

IC609

IC606

C70

4

IC607

IC604

IC605

C70

3

R710

Q707(2/2) W201

R712 C71

2

D71

2

C71

1

D71

1

C70

2

D702

C70

8

H70

2

H70

1C70

1

C70

7

CN1201

R74

5

R74

6

R74

7

C75

9C

521

C77

3C

757

C75

8

CN

702

CN

701

851

R12

50

C12

50

C12

51R

1251

C87

2

IC853

IC851

IC852

IC702

R70

7

C70

6

Q702

R73

2

R702

R70

4

R70

6 R705

R70

8

C70

5D713

Q704

R70

3Q703 R

722

R721

R713

IC701

R73

1

R701Q721

Q701

R709

D701

Q724 J6

R72

4

J4 J5J3

J3 to

J7

J7

Q722

R72

3R1255

R1256

: AUDIO SIGNAL ROUTE( ) DC OUTPUT DETECTOR

Q696,697:

Q605,606,633,655,656,683,Q505: OVERLOAD DETECTOR

XP

RO

TE

CT

+12

V

GN

DU

SP

-A_R

Y

*4

R/C

_RY

*4 *4 *4

Indicated in 1SS133-T3.DIODES

BA:CQMBA(Film Cap)

Unit: p-pF or μF unless otherwise noted.

Rated Voltage:50V except for electrolytic capacitors.

Ratings:Capacity(μF)/Voltage(V) unless otherwise noted.

M:CQMA(Film Cap)

2.CAPACITORS

Tolerance:(J)± 5% unless otherwise noted.

Rated power:1/4W unless otherwise noted.

1.RESISTORSUnit:k-kΩ,M-MΩ or Ω unless otherwise noted.

NOTE

WHITE

J603

J602

WH

ITE

WH

ITE

DB

911N

DO

DB

211N

DO

J601

DB

910N

DO

DB

910N

DO

DB

410N

DO

YE

LLO

WJ6

05

RE

DJ6

04

STBY

(SBR)

STBY

*4*4 *4

*4 *4

*4 *4

WH

ITE

J607DB118ND0

DB621ND0

BROWN

J606 BLUE

(SR)

(FR)

J701

DB

813N

D0

J702

DB

813N

D0

/J: 1.2k* /KU,KC: 2.4k

Others: 2.2k ST

+5V-29.7V

GN

DU

D

*2

*2

AEK7022-A

AEK7022-A

AEK7022-A

ICP-N10

AEK7022-A

AEK7022-A

AEK7022-A

*1 STBY

C

B

* 6.8B

MT

ZJ

-22.9V

J21D20PYY1130E

GN

DU

ST

+5V

STBY

ST

BY

ST

BY

AC WUP

ST+5V

A

ST

BY J52

AC RY

GNDU

D20PYY0410E

ASSY

ST

BY

*5

+

-C

*5*5

-*8 C

N75

2

+SL

+

-SR

*5*5

-FL C

N75

1

-

+ *8

+FR

RE

G B

RE

G G

AC

WU

P

AC

RY

FL

AC

2

FL

AC

1

RE

G B

DR

EG

DR

EG

-VF

HP

.SW

A.M

UT

E

AC

WU

P

AC

RY

FL

AC

2

FL

AC

1

RE

G B

RE

G G

5214

7-06

10

DR

EG

RE

G B

5214

7-11

10

DR

EG

GN

DU

HP

L

HP

G

HP

R

A.M

UT

E

HP

.SW

5104

8-11

00

J47XDX3065

ST

AN

DB

Y TR

AN

S2

AS

SY

TO HEADPHONE ASSY

*2

*1

*1

*1

*1

*1

*1

*1

*1

ICP-N10 518/J

*1

STBY

TO

DB932ND0

PRIMARY

TO

TR

AN

S3

AS

SY

STBY

DB232ND0

DB932ND0

DB230ND0

DB030ND0

STANDBY

W382

SITUATION

A-D

A.BNO SIGNAL ±61.4

/J

±49.7

Others/KU

POINT VOLTAGE(V)

61.4±

+ -~

~

+ -~

~

F-DRIVE

SBLO

O/SWO

CO

LO

SRO

FLO

FRO

_5

P6

_2

3_5

3_2

5

2

12

CT

P1

NECK

6OH

M

1SS

355

1SS

355

AS

R70

01

AS

R70

01

AS

R70

01

1SS

355

1SS

355

1SS

355100/25

68K

1SS

355

1SS

355

1SS

355

1SS

355

STBY

STBYPUF 100 1/4W

STBY

PUF 100 1/4W

ATH1004

4.7K

4.7K

4.7K

1W4.7

*4

ST

BY

ST

BY

*4 *4

ASR7001-

*4 *4 *4 *4

PUF 100 1/4W

ATH1004PUF 100 1/4W

PUF 100 1/4W

ATH1004

ATH1004PUF 100 1/4w

ATH1004

1/50 10

k 0

1W4.7 1W4.7 1W4.7

4.7 1W

ASR7001-

ASR7001-

ASR7001-

ASR7001-

STBY

RN4903 1k 10k

1SS

355

RN4903

RN4903D+5V

D+5V

XC

H30

12--

F33

00u/

42

(10A)

(10A)

(10A)

XC

H30

12--

F33

00u/

42

2SA2005(E)

(10A)

(10A)

(10A)

RN4903

D5SBA20(B)10

0/10

100/

35 MT

ZJ2

2D

5600

/71

XC

H30

27X

CH

3027

5600

/71

RT1N241M

52147-0410

4.7K

4.7K

4.7K

4.7K

CHASSIS

NP

1/4W

NP

STBY

STBY

22 GNDU

10/1

00

47k 47k

1SS1331k

2SC2240

2SA1145

10/1

00

22

2SA1145

2SC5511(E)

D5SBA20(B)47

k

2SC2240

47k

STBY

3.3

C 1/2 D

TRANS2 ASSY(XWZ4334)D




55Q

G

1551O

C 2/2

C 2/2

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. ICP-N10, MFD BY ROHM CO., LTD. FOR IC701 and IC702.

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. AEK7018 MFD, BY LITTELFUSE INK. FOR IC853.

(FL) (FL) (FL)

(FL)(FL)

(FL)

(SL) (SL) (SL)

(C) (C)

(C)

IC853AEK7018 (4A)

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.REPLACE ONLY WITH SAME TYPE NO. AEK7009 FOR IC610 MFD, BY LITTELFUSE INC.

/KUXJ/CA

*1

3.9K

R703R704

R701R702

4.7K 180K

R707R708

2.7k 10K

R709R710 R722

R721

*5 Not used

763,764

D751,753,757

R1103,R1104,R1105

753,754,756,761,762751,752,755,

*4 /KUXJ/CA

0.1 BA

0

XK

E30

41X

KE

3049

5 6 7 8

A

B

C

D

E

F

50 VSX-518-K

1 2 3 4

10.7 POWER PACK ASSY (2/2)

CN803

CN805

R888R889

R887

R886

CN807

R885

CN813

21

36

45

21

4

5

3

9

10

78

6

1112

13

12

87

65

4

3

13

15

1211

10

9

14

16

19

17

18

3

12

5

4

78

6

10

9

1112

13

14

15

15

14

10

8

1112

9

13

5

3

4

7

6

21

1513

1410

11

12

95

7

48

62

31

CN827XKP3069

-12V

GNDA

GNDU

KM200TA6GAV

XKP3066

DGRTN +12V

GDAC

GNDD

AD+5V V+5D2

220

220

STBY

220

220

XKP3067

GDAC

GNDD

9604S-15C

TO

VID

EO

AS

SY

SWOUT

GNDA

-12V

GNDU

+12V

GAV

DGRTNDGRTN

GNDDV+5D

UGRTNNC

V+5A

V+5D

V+5D

GNDA(DAG)

GNDA(DAG)

DGRTN

RIN

V+7D

GNDA(DAG)

RCMUT/OVF

FLO

GNDA(DAG)

FRO

LINGNDA(DAG)

CO

SWO

SLO

GNDA(DAG)

GNDA(DAG)

SROGNDA(DAG)

SBLO

SBROGNDA(DAG)

GNDA(DAG)

DIR ERR

GNDDNC

DIR RSTDIR CS

DSP MODE

DSP SSBUSY

DIR DO

DSP HREQ

DEC MUTEDSP DI

DSP DO

DSP CKDSP RST

POWER PACK ASSY(2/2)

XKM3010CN815

TO

MA

IN A

SS

Y(M

AIN

AS

SY

1/3

)

RINGNDA(DAG)LINGNDA(DAG)

RCMUT/OVFFLO

FROGNDA(DAG)

SBRO

SBLO

COGNDA(DAG)SWOGNDA(DAG)SLOGNDA(DAG)SRO

TO

MA

IN A

SS

Y

DSP HREQDSP MODE

BUSY

DIR CS

DIR DO

(MA

IN A

SS

Y 3

/3)

DIR RST

DSP DIDSP DODSP CLKDSP RST

DEC MUTE

DSP SS

GNDDNCDIR ERR

TO

DS

P M

OD

ULE

(518

,418

/MY

)

C 2/2

C 2/2

POWER PACK ASSY(XWZ4322)

CN302P

CN

901

B1/2

CN

701

B1/2

CN

951

B2/2

CN

109

A1/3

CN

112

A3/3






(FL)

(L)(L)

(SL)

(C)

(SW)

(FL)

(SL)

(C)

(SW)

(SW)

(SW)

1 2 3 4

51VSX-518-K

5 6 7 8

A

B

C

D

E

F

+12V

SP-A_RY

R/C_RY

SP-B_RY

XPROTECT

C86

0

Q805

CN816

810

Q803

C802

Q801

C80

1

D801

C81

3

C81

2

IC804

D80

6

R80

6

C80

6

R1109

R80

7

R80

8

Q806

Q804

R81

2

R81

1

Q802

C808

D83

1

D829

C87

0

C87

1

D83

0

D82

8

C80

9

IC803

C80

7

CN808

Q808(1/2)

Q807(1/2)

Q808(2/2)

D80

7

C90

1

Q807(2/2)

C85

0

D900

R90

1

R90

0

Q810

D82

7 C81

0

C81

1

R81

3

IC805

2119

20

17

18

15

16

119

13

1410

12

7

6

5

4

3

8

1

2

21

34

76

58

119

101

2

5

3

7

6

4

8

9

2

5

4

1

3

GNDA

100/

25

GNDUGNDV

-12VGNDT

RT1P241M

XKM3011

51048-1100

RT1P241M

D+5VT+9V ST+5V

2200/25

RT1P241M

2200

/25

S1WB(A)60SD

V+5D1V+5D2

-12V

GNDD

GAV

100/

16

0.01

YB

KIA7809API

DGRTN

+12V

MT

ZJ6

.2B

T+9V

0

10K

1uF

/16V

10K

1K

GNDU

AC_WUP

AC_RY

FL_AC1

-VFFL_AC2

HP_SW

RT1N241M

ST+5V

ST+5V

RT1N241M

ST

BY

ST

BY

RT1N241M

REG_G

REG_B

4700/16

DGRTN

DREG

REG_B

ST

BY

GDAC

0.1

YB

ST

BY

D3SBA20(B)

DREG

ST

BY

MT

ZJ6

.2B

W20

8

100/

10

BA05FP

0.01

YB

AD+5V

RT3N22M

RT3P22M

1SS

133

RT3N22M

RT3P22M

MTZJ7.5B

V+5D1 V+5D2

100/

10

0.1

10

1K

2SD1858X(QR)

V+7D

MT

ZJ6

.2B

100/

10

0.01

YB

1K

D+5VNJM2831F05

+ -~

~

OUT IN

1-B6

+ -~

~

1-B6

1-B6

1-B6

OUT IN

STBY

Tolerance:(J)± 5% unless otherwise noted.

Umit: p-pF or μF unless otherwise noted.Ratings:Capacity(μF)/Voltage(V)

2.CAPACITORS

electrolytic capacitors.Rated Voltage:50V except forunless otherwise noted.

NOTE

1.RESISTORSUnit:k-kΩ,M-MΩ or Ω unless otherwise noted.Rated power:1/4W unless otherwise noted.

GAV

SWOUT+12V

TO

MA

IN A

SS

Y(M

AIN

AS

SY

3/3

)

GNDA

GAV

NC

AC RY

-12VFL AC1

-VFFL AC2

AC WP

D+5V

T+9VHP.SW

SP-A RY

GNDT

GNDUST+5V

SP-B RYR/C RY

V+5D2

TO

RE

GU

LAT

OR

AS

SY

J43XDX3066

V+5D1

SP Relay Drive

*2

REG G

DREG

GNDD

DREG

REG B+

+12V

GAV

REG B-

-12V

DGRTN

DGRTN

DGRTN

T.+9V REG.IC

*2

5.0V11.1V

AD+5V REG IC

V+7H

DGRTN

DGRTN

V+5

V+5

DGRTN

STBY

W81

W80

5.0V

D+5.0V REG.IC

C 2/2

N

CN

111

A3/3

CN800

C 1/2

C 1/2

(SW)

(SW)

Q802Q801

VSX-518*2

X

5 6 7 8

A

B

C

D

E

F

52 VSX-518-K

1 2 3 4

10.8 COMPONENT VIDEO, 5.1CH INPUT and TRANS3 ASSYS

7

6

5

4

3

8

10

9

12

11

1

2

14

13

8 9

6

7

5

4

3

2

1

11

10

14

13

12

15

16

8

7

5

6

9

10

12

11

4

3

2

1

13

15

14

16

76

45

31

2

CR3

CB3

Y3

CR2

CB2

Y2

CR1

CB1

CR3

CR2

CR1

CB3

CB1

CB2

C52B

C52A Y2

Y3

Y1

Y1

CHASSIS

75 ST

BY

ST

BY

75

ST

BY

7575 ST

BY

75

ST

BY

75 ST

BY

0.01

CHASSIS

YB

75 ST

BY

75 ST

BY

75 ST

BY

STBY V-5.6V

STBY

ST

BY

ST

BY

ST

BY

STBY

0.01

STBY

0

STBY

STBY

ST

BY

NJM2581M

STBY

0.01

CHASSIS

GNDV

STBY

0100/10

STBY

100/10

GNDV

ST

BY

1k

1k

CHASSIS

ST

BY75

0.01 YB

75

ST

BY

ST

BY

1k TC74HC4052AF

0.047 0.047

1kS

TB

Y

1k

1k

TC74HC4052AF

0.047 0.047

75

2.2K

2.2K

9604S-07C

XKB3025 V+5.6V

R56

1

C56

3

R56

0

C56

2

R55

9

C56

1

R55

8

C56

0

R55

7

C55

9

R55

6

C55

8

C567

R55

5

C55

7

R55

4

C55

6

R55

3

C55

5

R57

8

R57

7Q500

R57

9

R575

R57

6C575

R574 C577

C578

IC553

C583

C582C574 C576

C573

R573 C579

C581

C580

R57

0

R572

R571

C56

6

R564C

565

C568

R563

C56

4

R56

9

IC552

C571 C572

R56

6R

565

R568

R567

R58

1

IC551

R562

R582

CN551

JA551

C570C569

3X,3Y

NONE

H 2X,2YLL

H

*

L H

H *

(IN2)

(MUTE)

(IN1)

L

JA552 XKB3025(1/2)

L

C52A

TC74HC4052

INH

L

C52B

L

1X,1Y

0X,0Y

HL

(OSD)

(IN3)

OUT

Cb

Cr

COMPOIN3

Y

Cr

Cb

Y

COMPOIN2

Cr

COMPOIN1

Cb

VEF1040

390

REF

Vee3

6dB

Vee2

6dB

GND

Driver Vcc3

Driver Vcc2

Vee1

6dB Driver Vcc1

VEEGND B

INH

3Y

1Y

CrYCOM

2Y

A

3X

XCOMCb0X

VCC

1X

2X

JA552 XKB3025(2/2)

Cr

CO

MP

ON

EN

T O

UT

Cb

0Y

GNDVEEINH

1Y

BA

Y0X

3X518/J818, 918

YCOM

3Y

2Y

0Y

XCOM

1X

VCC2X

ONLY for

Y

OSD

INH

VIDEO B

VIDEO A

V-5.6V

V+5.6V

GNDV

Y

Rated Voltage: 50V expect for electrolytic capacitors.

1.RESISTORSUnit: k-kΩ, M-MΩ or Ω unless otherwise noted.Rated power: 1/16W unless otherwise noted.

Ratings: Capacity(μF)/Voltage(V) unless otherwise noted.Unit: p-pF or μF unless otherwise noted.

Tolerance: (J) 5% unless otherwise noted.

2.CAPACITORS-+

NOTE

COMPONENT VIDEO ASSY(XWZ4339)

E

E

(Y): Video Signal Route (Component Y ch)

(Cb): Video Signal Route (Component Cb ch)

(Cr): Video Signal Route (Component Cr ch)

P

(Cb)

(Cr)

(Y)

(Cb)

(Cb)

(Cr)

(Cr)

(Y)

(Y)

CN

310

P

1 2 3 4

53VSX-518-K

5 6 7 8

A

B

C

D

E

F

1 2 3

13

24

75

6

AE

K70

081/4W

4.7

0.03

3BA

0.03

3BA

ISR

139-

400

470/35

1/4W4.7

0.1/

100

0.1/

100

51048-0300

330 4.7/50

100p 47

0K

CH

100p

220p

YB

CH

470K

YB

330

0.01

330

CHASSIS

4.7/5022

0pY

B

100p

CH

470K

4.7/50

220p YB

470K

CH

330

220p

YB

4.7/50

(0.8

A)

52044-0745

100p

R88

2

C88

3

C88

4

IC35

7D

363

R88

1

C88

2

C88

1

C406

891

R1004 C1010

C10

02

R10

02R

1001

C10

04C

1003

C10

01

R1003

C1012

C1009

R1011

C10

13

R10

09

C10

15

C1022

C10

14

R10

10

R1012

C10

16

C1021

CN307

ST

BY

M

M

TO

PO

WE

R P

AC

K A

SS

Y

DB932ND0

GN

DU

GN

DU

+24

V

DB932ND0STBY

DB232ND0

DB030ND0

TO MAIN ASSY(MAIN ASSY 2/3)

DB230ND0

STBY

SR

SW

SLCN

309

C

XDX3064

J22

TO

MA

IN A

SS

Y(M

AIN

AS

SY

1/3

)

SL

SRAG

AGC

SW

AG

GF

5.1CH INPUT ASSY(XWZ4341)F

TRANS3 ASSY(XWZ4337)G

CN

105

CN251A 2/3

C1/2

A1/3




(SL)

(C)

(SW)

XK

B30

35

CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. AEK7008 MFD, BY LITTELFUSE INK. FOR IC357.

5 6 7 8

A

B

C

D

E

F

54 VSX-518-K

1 2 3 4

10.9 FRONT DISPLAY, ROTARY ENCODER, POWER KEY and JOG ASSYS

GN

D

Vou

t

Vcc

9

8

56

3

4

7

1

21

3

2

75

64

108

913

14

11

12

3

E

16

1517

BC

C

E

B

21 2322 27262524 2928 3018

20

14

15

19

16

17

12

11

10

12

13

9

8

7

6

5

4

3

2

1

757677787980 7173 7274

11

2

5

4

2

5

3

4

3

DRST

DDIDCK

DDO

MICDET

1WUP

DENDRDYDDO

DCKDDI

DRST

KEY4KEY3

DEN

KE

Y1

KE

Y2

1WUP

DRDY

DDIDDO

DCK

DRST

BU

S1

VA

C1

G1

G3

G5

G4

G7

G6

G2

G10G

9G

8

G2

G1

G4

G3

G5

KEY3

G8

G7

G6

G9

G10

G12

G11 S

1

G13 S

4S

3S

2

STBY

NC

VDD

SCK1

RESETFR

OM

PC

SO1

VPP(IC)

NC

GNDU

VSS0

SI1

TO

MA

IN A

SS

Y

MICDET

Stby+5V

(MA

IN A

SS

Y 3

/3)

1WUP

RMC

SROUT

GNDU

DISPEN

DISPRDY

SRIN

DISPDI

DISPCK

DISPDO

FLAC1

FLAC2

-VF

DISPRST

3.0

STANDARD

2.4

1.8

KE

Y IN

VO

LTA

GE

[V]

FS SURRSTEREO/

KE

Y2

KE

Y1

VS

S0

AV

DD

VD

D0

NC

EN

A

FE

N A

FE

N B

EN

B

KEY3KEY4

AVSS

NC

NC

DISPEN

SRIN

DISPDTI

DISPDTO

DISPCK

NC

DISPRDY

TEST

1W_WUP

DISPRST

IC(VPP)

X1

X2

VDD1

VSS1

G10G

3

G1

G2

G6

G5

G4

G7

G8

G9

STBY

ADVANCED

AUTO SURR

1.2

0.6

DIRECT

ENA

0.0

MCACC

PHASE

KEY 3

GNDU

GNDU

ENB

D15A05-125-2651

J42

21 1211 1513 14

V401

181716 212019 2322 373635 38

XAV3036 (XAV3039)

C40

2

L401

C40

1

C40

3

C48

7

C49

0

C48

9

C48

8

R42

4

R40

8

R40

7

R40

9R

410

R420

R419

R421

C44

1

CN402

C44

2

R40

3

D403 R402

R417

R413

R415

R414

R416

R412

R430C400

CN401R411

Q442

S513

S507 R50

7

S506 R50

6

R42

3R

425

R40

6

R405

Q484

C42

2

C42

1

C41

6

X401

R401R422

C41

7

C41

8402C

413

R48

2

R48

1

R48

3

R48

4

R48

5

R48

6

C48

4

C48

1

C48

5

C48

6

C48

3

C48

2

R48

9

R48

7

R48

8

R49

0R

517

R51

8

R51

9

R49

2

R49

5

R49

3

R49

4

S505 R50

5

S504 R50

4

S503 R50

3S502

511 404

YB

0.01

2.2uLFCA2R2J

220/

6.3

YB

0.01

TS

1000

p

1000

p

1000

p

1000

p

100K

47k

47k

47k

47k

100

100

100

0.01

47/1

0

52492-0920 YBCE

AL-

TS

1SS355 100k

100

0

220

220

220

220

220

RT1N241M

STBY

52044-174547k

VDD

XSX3005-

VSG1024

VSG1024

2.7K

1.6K

VSG1024

VDD

10k

100k

100k

1k

100k

2SA1576A(QR)

ST

BY

0.1

ST

BY

YB

5MHzVSS1142

GP1UE274XKC1

1M100k

ST

BY

0.1

YB

ST

BY

470p

220p

220p

VSG1024

1.2k

820

VSG1024

680

VSG1024

51063-0505 51063-0505

ROTARY ENCODER ASSY (XWZ4286)

IH

I FRONT DISPLAY ASSY(XWZ4283)H

CN

101

A3/3

1 2 3 4

55VSX-518-K

5 6 7 8

A

B

C

D

E

F

3

1

2

3

1

2

32 33 34 35 3631 4037 38 39

41

42

43

45

44

47

46

49

48

50

51

52

53

54

55

56

57

58

60

59

666970 68 67 64 6165 63 62

3 3

22

1 1

GNDU

MIC

DE

T

S24S23

S21S22

S19

S20

PWRLED

S17S18

S15S16

S14S13

S11S12

S10

S9S8

BU

S2

KEY2

KEY3

KEY4

G12

G11

G13 S

3S

2S

1

S5

S6

S7

S4

PWRLED

KEY1

S5

S6

S7

S10S

9S

8

S13

S12

S11

S14

S15

S16

S18

S17

S19

VA

C2

S22

S20

S21

S24

S23

J44D15A03-100-2651

FENB

FENA

GNDU

MIC

DE

T

NC

CE

NT

ER

_LE

D

NC

MC

AC

C_L

ED

NC

NC

NC

NC

NC

PWRLEDS24S23

S21S22

S19

S20SIGNAL SEL AUX

DISPLAY UCOM

S18

S17

S14

S16

S15

S13

S12

G13

G12

G11

S11

S10

S9

S8

VF

VDD2

S2

S1

S7

S6

S5

S4

S3

SPEAKER

SB CH

ST+

AM

FM

USB

TUNE-

TUNE+

CDR/TAPE/MD

CD

STBY

RETRIEVER

ST-3.0

3.6

KE

Y IN

VO

LTA

GE

[V]

DVD/LD

TV/SAT1.8

2.4

DVR/VCR

VIDEO/FRONT0.6

1.2

0.0

D15A03-100-2651J41

GNDU

LED *1

KEY1

PWRON

POWER

0.0

39 4140 4342 44 4645 47 49 5048 51 53

(515 FL HOLDER VNF1096)

52 54 5655 5857 6261 3.TACT SWITCHESRated Voltage: 50V expect for electrolytic capacitors.

Indicated in VSG1024

NOTE

2.CAPACITORS

1.RESISTORSUnit: k-kΩ, M-MΩ or Ω unless otherwise noted.Rated power: 1/16W unless otherwise noted.Tolerance: (J) 5% unless otherwise noted.

Ratings: Capacity(μF)/Voltage(V) unless otherwise noted.Unit: p-pF or μF unless otherwise noted.

-+

C51

1

C51

2

S452

R45

2

R46

4

S464

IC401

C41

9

R45

1

S451

R45

0

S450

R46

3

S463

R46

2

S462

R44

9

S449

R44

8

S448

R46

1

S461

R46

0

S460

S447

R45

3

C451

S459

R45

9

C452

C42

3

C42

0

C41

4

R49

7

R49

8

R49

6

R52

0

R50

0

R49

9

R52

2

R52

3

R52

1

R52

6

R52

4

R52

5

R52

7

R52

8

R52

9

C412

C411

C410

R53

1

R53

0

R53

2

R53

4

R53

3

470 512 S512

R47

1

S471

R45

8

S458

R45

7

S457

R45

6

S456

R45

5

S455

C45

3

R45

4S454

R46

5

R47

2

C454

R501

501471

D501

S501

5106

3-03

05

5106

3-03

05

CHASSIS

XSX3009-

ST

BY

KN

512

ST

BY

ST

BY

VSG1024

2.7K

VSG1024

VSG1024

2.7k

VSG1024

PE5550

0.01

1.6K

VSG1024

1.2k

VSG1024

1.6k

VSG1024

1.2k

VSG1024

820 VSG1024

VSG1024

680

820 VSG1024

680 VSG1024

1000p

4.7k

YB 1000p YB

4.7k

YB

ST

BY

100/

35

ST

BY

YB0.01

47/50 TS

0.01 YB

YB

YB

VSG1024

5.1K

VSG1024

2.7K

VSG1024

1.6K VSG1024

1.2K VSG1024

820

1000

p

VSG102468

0

YB 1000p YB

4.7k

4.7k

VDD

51063-030551063-0305

*1

VSG1024

KJH

JOG ASSY(XWZ4289)K

POWER KEY ASSY(XWZ4287)

J

D501

R501

No use

No use

VSX-518*1

5 6 7 8

A

B

C

D

E

F

56 VSX-518-K

1 2 3 4

10.10 FRONT MINI JACK, DIGITAL INPUT, REGULATOR and HEAD PHONE ASSYS

5

3

4

2

1 32

1

2

2

1

1

5

3

4

6

5

8

37

4

9

1 32

10

STBY

TO

FR

ON

T IN

AS

SYSTBY

SHEILD

D+5V

GNDD

SHEILD

OPT1

V+5D

FRONT OPT

GNDDOPT3GNDD

GNDD

OPT2

GNDD

TO

DS

P M

OD

ULE

(518

,418

/MY

)

(DIG

ITA

L IN

BLO

CK

)

OPT_OUTGNDD

NOTE1.RESISTORS

2.CAPACITORSTolerance: (J) 5% unless otherwise noted.

Unit: p-pF or μF unless otherwise noted.Ratings: Capacity(μF)/Voltage(V) unless otherwise noted.

Unit: k-kΩ, M-MΩ or Ω unless otherwise noted.Rated power: 1/16W unless otherwise noted.

Rated Voltage: 50V expect for electrolytic capacitors.

-+

KN1902

KN1901

C19

06

C19

05

JA1902

JA1900

C19

07

C19

08

C19

04

C19

03

R1904

F1901R1903

C1902

R1902

C1909

CN1902

CN1903

C1900

R1900

CN1904

VNE1948-A

CHASSIS

STBY

YB

0.1

GP1FAV51TK0F

GP1FAV51RKBF

100p

0.01 C

H

1000

pYB

CH

0.1 YB

CE

AL-

TS

100/

10

0.01

STBY

YB

CTF1295 STBY

100B5B-PH-K-S

STBY

VKN1181

0.1 YB

100

STBY

FRONT MINI JACK ASSY(XWZ4296)L

DKN1124

VNF1084CHASSIS

470p

0.01 0.

1330

470K10

0p

100p

100p

100p

470K

33051048-0300

JA971

C97

5

KN971

C97

6

C97

7

C97

2C

971

R972 C97

4

R97

4

C97

3

R97

3

R971 971

D20PYY0323E

(MA

IN A

SS

Y 1

/3)

GND

FRONT L

J30

FRONT R

TO

MA

IN A

SS

Y

31

2

L

DIGITAL INPUT ASSY(XWZ4298)M

M

CN

603

B1/2

CN

108

A1/3

1 2 3 4

57VSX-518-K

5 6 7 8

A

B

C

D

E

F

3

2

1

5

6

4

811

910

47

56

12

3

3

1 2

4

2

3

5

1

78

4

TO

PO

WE

R P

AC

K A

SS

Y

J47XDX3065

HP SW

GNDU

AMUTE

HP G

HP R

HP L

XDX3066

J43

TO

PO

WE

R P

AC

K A

SS

Y

REG B-

+12V

-12V

GAV

IC807 -18.7V -11.9V

-12V REG.IC

+12V REG.ICIC801:

IC802: 18.5V 11.8V

REG B+

REG G

DREG INPUT

GNDD

V+5D1

DREG INPUT

V+5D2

*1

5.0V

5.0V

GNDD

GNDD

C15

55

C15

53

C15

54

Q1551 Q1552

C15

51

R15

53

R15

54

C15

52

C15

57

C15

56

C15

58

1551

C1562

R1556 R1555

R15

57

R1552

C1561 R1551

IC802

C80

4

C80

6

C80

3

C80

5

IC801

R801

CN800

IC808

C81

8

C81

9

D81

0

C80

9

D81

4

R80

9R

820

C81

7

R81

0

C81

0

R81

9

C81

6

D81

3

R818

IC809

R802

IC807

JA1551

51048-0600

CHASSIS

VNF1084

4.7k

2SC5938A(AB) 2SC5938A(AB)

4.7k

KN1551

0.02

2

YB

0.01

470p

CH

0.1

150

1W

150

1W

0.02

2

470p

0.01

YB

YB

0.1

CH

YB

47/50

47/50

3302WNP

YB

YB

1k

NP 2W330

KIA7912PI

0.01

0.01

KIA7812API

330/3W

W37852147-1110

W380

0.01

221/

10

W37

9 MT

ZJ6

.2B

0.33

/50

1K15

0

0.01

3K

221/

10

100/

10

0

STBY

W37

6

NJM2389F

STBY

XKB3066-

100/

1610

0/16

CE

JQM

TZ

J6.2

BM

TZ

J6.2

B

OUTIN

OUTIN

OUTIN

OUTIN

810

C2/2

REGULATOR ASSY(XWZ4315)N

N

HEAD PHONE ASSY(XWZ4321)O

O

CN

702

C1/2


(FL) (FL)

IC809C809C810R809R810R820D814IC807R819C817C816D813IC808W376W379W380W378

- - - - - - - - - - - - KIA7805API O - - -

*1 OTHERS

5 6 7 8

A

B

C

D

E

F

58 VSX-518-K

1 2 3 4

10.11 VIDEO, PRIMARY and TRANS1 ASSYS

1 2 43

10

13 11

12

3

2

1

4

5

6

9 7

8

4

75

6

3

2

1

75 6 83

4

5

6

2

1

16 14 1315 12 11 10 9

C33

3 Q303

C13

60

R39

1

R317

R30

2

R318

R319

C302

R39

2

R30

5

C308

C309 R30

7

R30

8

C30

6

C30

5

R306

C34

0

C33

8

CN304

CN310

R31

0

D30

1R

393

D30

2D308

C31

3

C31

4

R316

Q302

C33

5

R315

D304

CN302

R30

3

R304

C307

C33

9

C31

0C

304

R30

1

IC301

C31

1

C33

4

D303

C31

2

R314

R313

R312

R311

Q301

SW OUT

VCR PLAY

TV/SAT

FUNCTIONSELECTOR

VCR REC

MONI Vou

t1

Vin

5

SW

5

TO MAIN ASSY(MAIN ASSY 3/3)

OS

D D

TO

SD

CLK

OS

D C

SO

SD

RT

VID

EO

3V

IDE

O2

VID

EO

1

SW

DE

TA

.MU

TE

OS

D_O

N

SW

1S

W2

INH

VIDEO A

VIDEO B

VIDEO INH

OSD

TO

CO

MP

ON

EN

T V

IDE

O A

SS

Y

V+5.6V

V-5.6V

GAV

-5.6VS

W4

Vin

4

SW

3

Vin

3

VE

E

STBY

TO

PO

WE

R P

AC

K A

SS

Y

-12V

GAV

+12V

GNDU

GNDA

SWOUT

LD/DVD

Vou

t2VC

C

SW

1

Vin

1

Vou

t3

Vin

2

GN

D

SW

2

+5.6V

Q301, Q302 RIPPLE FILTERFOR VIDEO FUNC. SW

R299

0

YB

330p

(AB)2SC5938A 4.7k

0.01

YB

1k

0 75

47/25

1.2k

STBYCHASSIS

0 75

47/25

220p

1k

YB 75

220p

YB

75

0.1 10

0/16

YB T

SNJM2595M

9604S-13C

GAVS

9604S-07C

1SS

355

1k1k 1SS

355

DAN202U

2SB1237X (QR)0

YB

0.04

7

ST

BY

39/3W

ST

BY

1.5k

UDZS6.2B

W319

KP200TA6L

75

47/25

0.1

100/

16

YB

TS

220p 75

YB

YB

0.04

7

ST

BY

UDZS6.2B

1.5k

ST

BY 39/3W

2SA1858X(QR)

1k

1k

+12VV+5_6VS

JA30

8X

KB

3068

VIDEO ASSY(XWZ4290)

P

P

CN130A 3/3C

N80

3C

2/2

CN551E

(V)

(V)

(V)

(V)

(V) (V)

(SW)

(SW)(SW)

1 2 3 4

59VSX-518-K

5 6 7 8

A

B

C

D

E

F

5

4

1

3

2

43

21

3 2 1

KN3001KN51

C57

R51

C56

C55

T51

C51

D58

C61C54

R54

IC51

55

C60 C

53 D51

IC52

R53 D55

RY

51

D57

Q51

C52

FUSE1

CN51

W291W290

D56

RY

51

R52

J2

J1

NOTE

2.CAPACITORSUnit: p-pF or μF unless otherwise noted.

1.RESISTORSUnit: k-kΩ, M-MΩ or Ω unless otherwise noted.Rated power: 1/16W unless otherwise noted.Tolerance: (J) 5% unless otherwise noted.+-

Rated Voltage: 50V expect for electrolytic capacitors.Ratings: Capacity(μF)/Voltage(V) unless otherwise noted.

U+5V REG.IC

D20PYY0410E

J52

AC WUP

AC RY

ST+5V

5.0V

TO

TR

AN

S2

AS

SY

GNDU

12.2V

STBYW286W287

W276

AS

R70

13

PO

WE

R R

ELA

Y

(2/2

)

W282,284,293 AKR7001-

W294,680,682

N

L

J2:XDX3071

11.7

V

J1:DB117NB0

ATT7043

OUT IN

+ -~

~

GNDU

CHASSIS

VNE1948-A VNF1084

0.01 YF

0.01

RCN1080

0.01

YF

YF

0.01

/AC

250V

AC

E70

13

MT

ZJ5

.1B10

k

47/2

5

NJM78L05UA

51048-0400

ST

BY

ST

BY

DF06SA

1000

/16

3.3k

1SR139-400-T

RT1N431M

XC

G30

10-

0.01

/AC

250V

1SS

133

H51 H52

RKP1751

1SS

133

AS

R70

13

(1/2

)

27 1/2W

PRIMARY ASSY(XWZ4301)

Q TRANS1 ASSY(XWZ4320)

S

CN

1201

TO AC CORD

D

SQ

• NOTE FOR FUSE REPLACEMENTFOR CONTINUED PROTECTION AGAINST RISK OF FIRE.REPLACE WITH SAME TYPE AND RATINGS OF FUSE.

CAUTION -

(V): Video Signal Route



REK1153 (8A)

LIVE

NEUTRAL

5 6 7 8

A

B

C

D

E

F

60 VSX-518-K

1 2 3 4

11. PCB CONNECTION DIAGRAMNOTE FOR PCB DIAGRAMS :1. Part numbers in PCB diagrams match those in the schematic diagrams.2. A comparison between the main parts of PCB and schematic diagrams is shown below.

3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram.4. View point of PCB diagrams.Symbol In PCB

DiagramsSymbol In SchematicDiagrams

Part Name

B C E

D

D

G

G

S

S

B C E

B C E

D G S

B C E B C E

B C E

Transistor

Transistorwith resistor

Field effecttransistor

Resistor array

3-terminalregulator

CapacitorConnector

P.C.Board Chip Part

SIDE A

SIDE B

1 2 3 4

61VSX-518-K

5 6 7 8

A

B

C

D

E

F

11.1 DSP ASSY

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140

0

10

20

30

40

50

60

70

X

Y

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140

0

10

20

30

40

50

60

70

Y

X

31

24

1

10

1

14

119 123

1 7

113115 119

1

12

1

14

4837

3625

24 13

121

1618 9 48

373625

2413

12 1

3217 16

1

111

1222

23 33

3444

16

18

9

120

2140

41 60

6180

14 5

8

1 4

8 5 54

13

17

8 14

2011

10 1

17

8 14

123

1 7

2 8

1 7

2 81

7

28

1 7

2 8

17

28

17

28

17

28

17

28

17

28

17

28

15

C401

C402C403

C407

C408

C409C410

C41

1

C41

3

C41

6C

417

C418C419

C420C421

C551C552

C60

5C

606C607

C60

8C

609

C61

8

C61

9

C62

0C

621

C65

1

C65

2C

653

C654C655

C656C657

C70

1C

702

C703

C704

C70

5

C715

C716C717

C718

C719C720

C751

C752

C75

3C

754

C75

5

C756

C75

7C

758

C759

C76

2

C76

5

C76

6

C801

C802

C803C804

C805C806

C80

7C

808

C80

9C

810

C811C812C813

C81

4

C81

5

C81

6

C81

7

C818C819C820

C821C822

C823C824

C826

C827

C82

8C

829

C83

0C

831

C83

2

C83

3

C83

4

C83

5

C85

1C

852

C901

C902

C903

C904

C908

C95

1

C95

2

C95

4C

955

C95

6C

957

CN401

CN601CN602

CN701CN702

CN801

CN901

CN951CN952

CN953 CN954

D701

IC40

1

IC40

2

IC551

IC601

IC651

IC701

IC751

IC801

IC80

2

IC85

1IC902

IC951

IC952

IC953

JA501

JA50

2

L401

L402

L551

L602

L605

L651

L702

L801

L802

L803

L851

L951

L952

L953

Q95

1

R401

R402

R40

3

R410R411

R412

R414R415

R41

8R

421

R42

3

R424

R425

R426R427

R42

9

R430

R43

2

R433

R43

4R

435

R436

R438

R43

9

R562R564

R566

R567R568R570

R571

R57

2

R573

R57

4R

575

R576

R612

R61

4

R615

R616

R620

R62

2R

623

R624

R62

8

R651

R65

2R

653

R65

4

R655R656R657

R658R662R663R664

R66

5R

666

R66

7

R705

R706

R707

R70

8

R70

9

R71

0 R71

1

R71

2

R71

3

R71

4

R75

6

R758

R75

9

R76

5

R76

6

R801

R802

R810

R811

R813

R81

5R

816

R817

R832

R83

3

R840

R84

1

R85

1

R85

6

R90

7

R908

R909

R913

R916R91

9R

920R921R922

R954R955

R962

R96

3

R96

4

R96

5

R966

R97

0

R971

R973

R974

R97

5

R97

6

R97

9

R98

1

R98

2

X40

1

X801C911

R91

5CN6031

ICT FC

CONTACT

CONTACTSIDE

SIDE

DIGITAL CORE ENGINE

10

1

14

1

119 123

1 7

11311519 1

12

1

14

1

48

11

2

1324

25

3736

13

54

18 9

16

112

13

24

25 36

37

48

11617

32

1111222

2333 34

44

18

9 16

120

21

40

41 60

61

80

8

54

1

1 4

8 5 12

345

7 1

148

2011

10 1

148

7 1

LF

A30C

5/C7

[[ G ]]

5

85

4 1

54

13

C40

4

C40

5

C40

6

C501

C502

C50

3

C50

4

C61

4

C61

7

C65

8

C70

6

C70

7C

708

C709

C71

0

C71

1

C71

2

C71

3

C71

4

C72

1C

722

C72

3

C76

0

C76

1

C763

C76

4

C82

5

C87

1C

872

C90

5C

906

C90

7

C90

9

C91

0

C916 C91

7

C91

8

C91

9

C92

0

C92

1

D40

1

D40

2

D702

D90

1

D90

2

IC871

IC901

L501

L502

L601

L701

L751

L804

L871

L901

L902

Q75

1

Q801

R40

4

R40

5

R40

6R

407

R40

8

R40

9

R41

7

R41

9R

420

R42

8

R50

1

R50

2

R51

4R

515

R51

6

R51

7

R56

3 R56

5R56

9

R60

3

R60

4

R60

5R

606

R61

7

R61

8

R62

1

R62

7

R65

9

R66

0

R66

1

R70

1

R70

2

R70

3

R70

4

R75

3

R75

4

R75

5

R76

1

R76

2

R763

R76

7

R768

R76

9

R77

0

R80

3

R80

4R

805

R80

6R80

7

R80

9

R81

2

R81

8

R81

9

R82

0

R82

1

R82

2R

823

R82

6R

827

R82

8

R82

9

R830

R84

2 R84

3

R84

4R852

R85

3

R854R855

R85

7

R871 R872

R873R874R875R876

R90

5

R90

6

R91

0R

911

R91

2R91

4

R91

7

R91

8

R95

1R

952

R95

3

R97

8

R98

0

R83

1

DSP ASSY

PRODUCTION CODE

000111222333444555666777888999

AWX98

1

10

1

14

19 123

113

115 119 1

12

1

14

1

85

4 1

4 5

123

NP

LF

5

CN807C

CN951

CN827C

CN701

CN805C

CN901

CN1903M

CN603

DSP ASSYB

DSP ASSYB

(ANP7639-A)

(ANP7639-A)

CN951 CN701 CN901

CN603

SIDE A SIDE A

SIDE B SIDE B

B B
5 6 7 8

A

B

C

D

E

F

1

C50

26

C50

27

N104

50035004

C38

8

C25

4

C341

C32

1C

322

C36

R47

4

C342

84

15SL

16.G

NDA

17.C

1

0

62 VSX-518-K

1 2 3 4

11.2 MAIN ASSY

19

12

3

1

102030

35

1 4

58

14

5 8

1

10

13

4

58

1

1

14 17

8 14

17 8

14

1

10

179

1618

13

916

81

1 4

58

1 4

58

R447

R9029

CN

122

L9002C90

15

C50

11

CN107Q

252

C34

8

C50

10

R49

5

R90

93

R5013

R9052

R905

9

C139

C

R5002R5001

C5025

R9031

R90

46

R90

48

R9045

Q90

64C

5013

R90

30

R49

3

CN112

C36

3

C36

5

R9091

R497

IC311

Q25

5

Q90

02 R90

09

D9070

D60

02

RRC

6001

R60

04

D60

01R

6010

R436

R49

4

C36

8

C36

7

R49

6

C364

R498

C366

R55

0

D25

1

Q26

0

R43

0

C9000

R444

R441

R44

2R434

IC25

1

R433R435

C256

R90

47

CN10

2

R90

53

R9056

C90

10

R90

04

R90

02

R90

88

Q9006

R90

68

R9012

D90

64D

9011

R9066

R90

61

R90

32

Q256

D90

10

R9085

Q9003

R90

87

R90

81

C90

06

C9081

R90

82

C90

13

R146

Q90

01

R43

8

C25

5

R46

5

R44

5

C90

02

C9003

C90

16

R90

65

CN

252

R9058

C9019

IC9002

Q9065 R9049R9070

R44

8

Q25

7

R46

3

R46

6

R90

08

C90

05

R90

73

L900

1

R437

Q24

8

R44

0

Q25

0

R9084

C300

R44

9

Q24

9D

9065

Q90

07

R90

83

C25

3

R431

C9017

D25

4

R905

0

X900

1

CN106IC6001

R6002

R60

01

R60

07

Q6001

R90

54

C90

82

R90

39

R90

86

R60

09

C90

09

R90

94

Q9004

C90

07

R9092

R90

55

R5012

C326

R45

4

C345

R47

5

R455

C32

8

R45

3

R45

7

IC9003

R90

36

C324R458

R9005

C32

3

L900

3

C32

7

C343

R60

03

C5014

R90

27

R55

1

R9074

CN10

1

C5016

R501

1R

9057

X5001

C5020

C50

12

R9080

C5018

R439

C50

15

R43

2

R9067

R9096

R30

0

D90

69

R60

05

R90

89

IC9004R

9095

D90

68R

9011

R90

64

Q253

R5020

C140

R46

4

R47

3

CN

251

C346

R50

10

R47

1

R145

R47

2R4

56

R452

C325 R46

7

R6006

R47

6C5017

R47C34

IC5001

C34

7

R47

7

IC31

2

R90

51

IC31

0

7.DISP D0

22.W

RT M

OD

24.L

S SD

A

34.H

DREQ

O

19.U

SBDA

O

21.X

FLAG

13.1W WP

12.D

SP H

REQ

10.D

SP S

S

XWK3364

35

1SI

DE

SIDE

1

CN112CN112

1

(818MY)CN112(818)

1.VIDEO L

3.FRONT R2.GNDA

1.FRONT L

CN108

2.GNDA

13

CN107

3.VIDEO R

CN108

XWK3358XWK3356XWK3355

XWK3362XWK3361

XWK3357

9.MCACCSW8.V+7

16.U

SB X

RT15

.DIR

CS

8.DS

P CL

K

11.B

USY

1

14.D

IR D

0

13

3

7.DS

P D0

9.DS

P RS

T

SIDE

13.D

SP M

ODE

SIDE

(918)

1.GNDU

1.FRONTR

2.GNDA

2.GNDU3.+24V

XWK3360

CONTACT

33.H

D RE

SET

32.H

DMI S

W

2

6.DISP DI

9

SID

EC

ON

TAC

T

(518)

6.DS

P DI

5.DE

C M

UT4.

DIR

RST

3.DI

R ER

R7.MICOUT

2.NC

5.V-7

6.MICDET

4.GNDA3.FRONTL

3.FAN+

1.G

NDD

1.FAN

CO

NTA

CT

16.MIC DET

STOP

17.GNDU

10

5.DISP CLK

101

2.FAN-

1

23.U

SB S

W

XWK3365

XWK336327

.LS

RESE

T28

.HD

DO

9

J30

XWK3359

7.X

MR

ST

9.X

MR

X8.

NC

12.X

MP

OW

11.X

MD

AC

_RS

T10

.XM

SG

UL_

SW

6.X

MA

NT

_RE

V

1.X

M E

RR

5.X

MT

X1

4.X

ML

SD

P3.

NC

2.X

MLN

K

17.U

SB P

OWER

18.U

SBDA

I

14

17

2.FLAC 13.-VF

1.FLAC 2

31.H

DREQ

I30

.HD

DI

9.T_

RST

8.T_

PGM

6.T_

SCLK

7.SR

_RXD

3.T_

BUSY

1.VS

S2.

SR_T

XD

4.N

C5.

T_VD

D

10.V

SS

29.H

D SC

K

112.RMC

4.DISP RST

11.SROUT

26.L

S IN

T

35.H

DMUT

E0

25.L

S SC

L

15.STBY+5V

9.DISP EN

10.SRIN

SIDE

14.X

MD

T4

13.X

MS

C

MO

DE

CONTACT20.U

SB C

TL

14.GNDU

RAT

E

CONTACT

8.DISP RDY

CONTACT

41

5

8

NP

4 1

85

NP

8

1

5

4

NP

8 14

7 1

814

71

8 916

1

16

1 8

9

8

14

5

41

85

20 30 40 50 60 70 80 90 100 110 120 130 140 150 16X

0

10

20

30

40

50

60

70

80

90

100

110

120

130

Y

SIDE A

A

MAIN ASSYA

CN

401

H

CN

101

DC

Fan

Mot

or

CN

252

891

G CN

251

(XNP3127-B)CN102

for FLASH

971

L CN

108

CN953B

CN106CN112

CN813C

1 2 3 4

1 4

58

4

5

1 4

58

R5002R5001

C36

3

R60

10R

494

R55

0

1

R44

2

R45

7

C32

3

C343

R45

R46

7R

477

IC31

2IC

310

K3364

S

K3360

C

K3365

K3363

K3359

1

8

4

5

41

5

150

63VSX-518-K

5 6 7 8

A

B

C

D

E

F

1 11

1 4

58

1 7

1 17

1 9

1

10

19

1 15

121

14

5 8

14

5 8

17

1

10

13

14

5 8

14

5 8

CN103

R24

2

C20

4

R20

1

C50

26

C24

2

CN

116

R20

2

C147

C50

27

C132

R488

C37

0

R49

5

R48

4IC

315

C166

C290

C50

28

CN104

C5025

C131

CN110 R323

R324

IC311

R28

2

CN132

C1031

C135

R5003R5004

C181

CN129

CN109

L5002

R318

C270

CN111

C25

2C

251

C36

8R

496

C9030

R485

R51

2R

513R515

C387

C39

3R

514C386

C38

8

C389

R50

8

C269

C25

4

C249

C26

2

R26

2

C138

C12

2

C124

C20

1

C129

D101

C24

1

R39

6

C36

2

C130

R14

3

R31

2

C250

R50

9

CN118

CN

142

C24

6

C24

4

C385

C384

C19

9

C39

0

Q361

C210

C136

C334

C125

C21

7

C134

C133

IC105

C27

2

C165

C26

4

R317

R313

R31

1

C26

6

C24

3

R327

C333

R24

1

R326

R319

R315

C24

5

IC104

C21

8C20

6

C28

2

C123

C27

1

CN

125

C289

C28

5

C18

0

C28

4

C28

1

R28

1C

283

C26

5

R14

2R14

1

CN105

CN130

C127

C28

6

C128

R47

5

R455

R45

3

C126

C209

C121

IC103

C341

C32

1

C20

2

C20

5

C20

3C137

R328

C155

C32

2

R47

3

CN117

R320

R31

6R

325

C361

R47

4

C26

1

R47

1

C342R47

2

C29

1C

292

R456

C26

3R

261

2

R27

9

R47

6

R478C344

IC106C

N14

1

10.R

DS

6.V2

17

7

16.R

MC

2.V-

7V

11

1.V+

7V

8.G

NDAIDE

7.HP

D_IN

7.V3

9.SI

RIUS

RES

ET

3.SI

RIUS

RX

5.SI

RIUS

L4.

SIRI

US T

X

6.G

NDA

SIDE

1.O

SD R

ST

9.SW

DET

13.S

WO

12.G

NDA

11.S

LO

9.SR

O10

.GND

A

7.FL

O8.

RCM

UT

2.O

SD C

S

5.XP

ROT

2.NE

CK3.

6 O

HM

1.G

NDU

4.O

LDT

7.F-

DRIV

E6.

DCDT

5.FR

O

8.AM

UTE

6.VC

OM

G

91

17.S

RRX

8.AM

UTE

14.G

NDA

13.F

L12

.GND

A11

.SR

10.G

NDA

9.FR

15.S

L16

.GND

A17.C 14

.GND

A15

.CO

7.-12V8.FLAC1

9.FLAC210.-VF

11.AC WP

5.GAV6.GAV16.GNDT

14.GNDU15.ST+5V

1.RI

N2.

GND

A3.

LIN

4.G

NDA

13.D+5V

21.SP-B RY

19.SP-A RY18.HP SW

20.R/C RY

4.SE

LB

17.T+9V

ONTACT

3.NC

2.DD

C SW

1.CE

13

4.SWOUT

CONTACT

6.HP

D_S

5.SE

LA

J1 15

PRODUCTION CODE

3.O

SD C

LK

1

CONTACT

1

1.GNDA2.GNDA

FCICT

119

1

SIDECONTACT

1

SIDE

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R

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T

19.N

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5.V1

1027

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13.S

W1

15.S

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2

3.+12V

12.AC RY

SIDE

10.O

SD_O

N

6.TL

4.TU

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7.+9

V

3.TU

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5.SL

14.S

R O

UT

3.SW

6.AG

4.AG

7.SR

5.G

NDT

1.TU

NER

CE

8.TR

2.TU

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DI

9.VS

M

11.G

NDT

41

8 5

4

5

21 1

5 8

14

A30C5/C7[[ G ]]

14

5 8

85

4 1

85

4 1

160 170 180 190 200 210 220 230 240 250 260 270 280 290 300

SIDE A

A

CN704C

CN110

CN7301U

CN132

CN307F

CN105CN103

FM/AM TUNERUnit CN304P

CN130

CN815C

CN109

CN816C

CN111

5 6 7 8

A

B

C

D

E

F

150

R482

R499

R502

R483

R461

R462

R481

R480

1XX

0

64 VSX-518-K

1 2 3 4

160170180190200210220230240250260270280290300

1

20

21

4041

60

61

80

R248

R244

R246

R256

D107

C257

R257

C154

R15

8

R132

R181

R131

C145

R264

C332

C331

D331

D332

D311

R149

R112 L101

R157

C153

C117

R156L112

L111

C112

C111

C148R

147

C149

C152

D312

R162

R161

L102

R111

C187

C5004

C151

R151

R518

R275

R277

C277

R516

R517

R308

C268

R270

C114

C188

R235

C278

R278

R253

R249

C208

R213

R206

R113

R101

C185

R107

C186

R214

R203

C207

R240

R159

R211

C258

R106

C115

C105

R137

C116

R239

R210

C118

C5001

R105

C5002

C106

R507

R209

R135

R243

R506

R180

R258

R129

R205

C248

R255

R104

R136

R121

R128

C197R

108C

108

R182

R114

C179

C113

R215

R216

R115C

101

R127

C198

R207

R154

R274

C104

L104

R251

R183

R272

R247

R245

IC10

8

C247

C150

R204

R208

R212

R276

R232

R505

R504

D105

R314

R116

R124

C183

C184

R123

R102

C102

C146

R273

R291

R289

R293

R122

R287

R285

R283

C287

R130

C182

R295C

141

R271

R269 R

322R

321

R284

R263

R290

R292

R288

R294

C298

R152

R305

R304

R303

R296

R298

R148

C297

R297

C288

R286

R138

C192

C107

C5005

C191

R268

R266

R126

R252

C1041

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R250

R155

R103

R110

C109

C110

L103

C103

R109

R134

R133C

190

C189 R

549

R125

C5003

R260

R259

D103

R307

R306

C267

R265

R267

R236

4.TUNER DO5.G

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8.TR

10.RDS

14.SR OUT

XWK3355

11.SDET/INH10.OSD_ON

9.SW DET8.AMUTE7.V36.V25.V1

CN110

CN103

1.TUNER CE

4.SIRIUS TX

XWK3357CN129

2.V-7V

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1.V+7V

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157.FLO8.RCM

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6.DCDT

4.OLDT

5.XPROT

2.NECK3.6 O

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1.GNDU

13.FL12.G

NDA11.SR

14.GNDA

12.GNDA 14.G

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16.GNDA

15.SL

17.C

15.CO

13.SWO 9.FR

CN109

8.AMUTE

10.GNDA

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10.-VF

8.FLAC19.FLAC2

14.GNDU

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17.T+9V16.G

NDT6.G

AV5.G

AV

1.RIN2.G

NDA

4.GNDA

3.LIN

21.SP-B RY

13.D+5V

15.ST+5V

CN104

7.HPD_IN

11.AC WP

XWK336

20.R/C RY

XWK3356

19.SP-A RY18.HP SW

12.AC RY

1.GNDA

3.+12V4.SW

OUT

6.HPD_S

2.TUNER DI

7.F-DRIVE

7

2.OSD CS

11

1

15.SR IN

6.GNDA

19.NC18.SRTX17.SRRX

XWK3358XWK3359

3.SIRIUS RX

1

60

41

21

1

16.RMC

13.SW112.SW2

1

13

80

1

20

40

21

61

CN132

4.AG

6.AG

7

7.SIRIUS R

5.SIRIUS L

9.SIRIUS RESET8.G

NDA

5.SL

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2.AG1.C

1

1XWK336

CN105

5.SELA

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4.SELB

1.CE

3.NC

1CN130

3.TUNER CLK

3.SW

11.GNDT

9.VSM

4.OSD DT

1.OSD RST

9 1

19 1

SIDE B

A

MAIN ASSYA CN110

CN132CN105 CN103CN129

CN130

CN109CN111

CN104

1 2 3 4

16

R516

R305

R303

R307

R306

13.FL12

GNDA

14.GNDA

16.GNDA

15.SL

17.C

CN104

X

1

X

5.SELA

2.DDC SW

4.SELB

1.CE

3.NC

CN104

65VSX-518-K

5 6 7 8

A

B

C

D

E

F

20304050607080901001101201301401500

0

10

20

30

40

50

60

70

80

90

100

110

120

130

X

Y

1

30 31

50

51

8081

100

D9067

Q259

D253

R9098

R479

R482

D255

R9018

R5006

R9062

R9017

R9097

R499

R9033

R9044

R9028

R5007

IC9001

D9006

D9007

R502

R500

R483

R443

R280

R9041

R9010

R9014

R9013

R9007

R9016

R9015

R446

R9003

R9001

C9004

C392

R9060

R9063R

9023

C9012R9038

R9024

C5008

R322

R321

R9034

R9019

R9020

R9021

R9022

R460

R304

R461

R9006

R462

C9014

C9011

R459

R140

R5016

R9026

R9072

Q254

R9025

R5005

R5009

Q5009

R139C

9001

R9042

R9043

R549

R481

C9018

R480

C9008

R9037

R9071

9.T_RST

15

17.GNDU

15.STBY+5V16.MIC DET

14.GNDU

CN101

13.1W WP

3020

8.T_PGM

35

18.USBDAI

1.FRONT L2.GNDA

3

CN108

1

3.VIDEO R

CN1071.VIDEO L2.GNDA

10.XMSG

UL_SWCN122

20.USB CTL

10.VSS

31

3.+24V

1

2.GNDU1.GNDU

CN2511

3

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35.HDMUTE0

34.HDREQO

33.HD RESET32.HDM

I SW31.HDREQ

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25.LS SCL26.LS INT

29.HD SCK

27.LS_RESET28.HD DO

21.XFLAG22.W

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D

24.LS SDA

23.USB SW

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19.USBDAO

5.V-7

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10

1

80

6.MICDET

4.GNDA

51

50

CN252

XWK3364

30

7.MICOUT

2.FAN-

9

3.FRONTL2.GNDA

1

1.FRONTR

CN102

9.MCACCSW8.V+7

1

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XWK3365

12.XMPO

W

6.XMANT_REV

7.XMRST

8.NC9.XM

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RATE

11.XMDAC_RST

1.XM ERR

2.XMLNK

3.NC

14

4.XMLSDP

5.XMTX1

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NDD

1

17

1

11.SROUT

12.RMC

10.SRIN

1.FLAC 2

3.-VF

9.DISP EN

7.DISP D08.DISP RDY

6.DISP DI

4.DISP RST5.DISP CLK

2.FLAC 1CN106

10

13.XMSC

14.XMDT4

1

100

81

1.VSS2.SR_TXD

3.T_BUSY4.NC

5.T_VDD6.T_SCLK7.SR_RXD

15.DIR CS

9.DSP RST

16.USB XRST

14.DIR D0

8.DSP CLK

11.BUSY12.DSP HREQ

10.DSP SS

13.DSP MO

DE

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XWK3363WK3360

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1

0 1 2 3 4 5 6 7 8 90 1 2 3

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CN112CN106

CN

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CN

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0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 17

0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

180

X

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CN901B

CN805

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D751

D752

C658

C664C662

C654

R654

C637

C636C614

C612

C604

R604

C608

C663

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15.DEC MUTE14.DSP DI13.DSP DO12.DSP CK11.DSP RST10.DSP SS

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5.DIR CS6.DIR DO

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10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

180

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C782

C686

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11.4 TRANS2 and TRANS3 ASSYS

0 10 20 30 40 50 60

160

170

180

190

200

210

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170

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190

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0 10 20 30 40 50 60 70 80 90 100 110

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11.5 COMPONENT VIDEO ASSY

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240

230

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110 120 130 140 150 160 170

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210

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220

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150 160 170 180 190 200 210 220 230

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60

70

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1 KEY12 PWRON

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J44

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501

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XWZ4287

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0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 1

70

80

90

100

110

120

130

140

150

160

170

180

190

200

210

XY

10 20 30 40 50 60 70

210

220

230

240

250

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Y

SIDE A

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501

470

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J42

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170 180 190 200 210 220 230 240 250 260

50 60 70 80 90 100 110 120 130

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220

230

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250 260 270 280 290 300 310 320

120

130

140

150

160

170

180

190

200

210

220

230

240

250

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Y

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CN101A

CN401

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LF

1170180190200210220230240250260

5060708090100110120130X

Y

250

240

230

220

210

250

240

230

220

210

200

190

180

170

160

150

140

130

120

250260270280290300310320X

Y

SIDE B

H I K

CN401

512

FRONT DISPLAY ASSYH

JOG ASSYK

ROTARY ENCODER ASSYI

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404

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11

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2.FENA1.GNDU

3.FENB

1

3

3.GNDU2.PWRON1.KEY1

VS

S1

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FRONT DISPLAY ASSY

XWZ4285

XWZ4284

XWZ4283

471

470

1

XWZ4295

3

1

61

20 21

41

40

80

60

1

0 1 2 3 4 5 6 7 8 90 1 2 3

0

0 1

CBA

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LF

LF

R50

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XWZ4288

1 KEY1

XWZ4287

2 PWPON3 GNDU

13

LF

0102030405060708090100110120130140150160X

Y

10203040506070

250

240

230

220

210

210

200

190

180

170

160

150

140

130

120

110

100

90

80

70

X

Y

SIDE B

H J

471

501

470

POWER KEY ASSYJ

(XNP3125-B)

(XNP3125-B)

5 6 7 8

A

B

C

D

E

F

78 VSX-518-K

1 2 3 4

11.8 DIGITAL INPUT ASSY

190 200 210 220 230 240 250

190

200

210

220

230

240

250

X

Y

190 200 210 220 230 240 250

190

200

210

220

230

240

250

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Y

F1901

R1904

C1903

C1908

C1907

C1906

C1905

R1903

C1909

C1902

R1902

R1901

C1901C1900

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XWZ4299

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CN1902 15

1CN

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XWZ4299XWZ4298

DIGITAL IN ASSY 3.GNDD

1.OPT12.D+5V

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2.SHIELD1.FRONT OPT

10

5

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J37SIDECONTACT

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C7[[ G ]]

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CN1903

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(XNP3125-B)

(XNP3125-B)

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CN5B

1 2 3 4

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5 6 7 8

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B

C

D

E

F

11.9 REGULATOR ASSY

130 140 150 160 170 180 190 200 210 220

80

90

100

110

120

X

Y

130 140 150 160 170 180 190 200 210 220

80

90

100

110

120

X

Y

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XWZ4317

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XWZ4316

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111 10

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C804

C818

C803R818

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REGULATOR ASSYN

(XNP3125-B)

(XNP3125-B)

SIDE B SIDE B

CN800

5 6 7 8

A

B

C

D

E

F

80 VSX-518-K

1 2 3 4

11.10 VIDEO ASSY

0 10 20 30 40 50 60 70 80 90 100 110

0

10

20

30

40

50

60

70

80

X

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1

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LF

0 10 20 30 40 50 60 70 80 90 100 110

0

10

20

30

40

50

60

70

80

X

Y

SIDE A SIDE A

P P

CN803CCN302

CN551E

CN310

CN130A

CN304

CN310 CN304

CN

354

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VIDEO ASSYP

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(XNP3125-B)

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CN302

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5 6 7 8

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B

C

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11.11 FRONT MINI JACK ASSY

R974

R973

C977

C976

C975

C974

C973

C972

C971

R971

R972

3.FRONT R2.GND1.FRONT L

XWZ 4296

FRONT AUDIOASSY

13

LF

110 120 130 140 150 160 170

0

10

20

30

40

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110 120 130 140 150 160 170X

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40

30

20

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XWZ 4296

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31

C7[[ G ]]

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FRONT MINI JACK ASSY

L

L

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(XNP3125-B)

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N10

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971

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5 6 7 8

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B

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XWZ4304XWZ4305

XWZ4303J52

XWZ4306

C7[[ G ]]

14

210 220 230 240 250 260 270 280 290 300 310 320 330

0

10

20

30

40

50

60

70

80

90

100

110

120

X

Y

110 120 130 140 150 160 170

40

50

60

70

80

90

100

X

Y

SIDE A SIDE A

Q S

CN1201D

55

AC

INC

N51

TRANS1 ASSYS

PRIMARY ASSYQJ1

J1

J2

J2

POWER TRANSFORMER(T1501)

(XNP3125-B)

(XNP3125-B)

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NEUTRAL

1 2 3 4

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5 6 7 8

A

B

C

D

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210220230240250260270280290300310320330

0

10

20

30

40

50

60

70

80

90

100

110

120

X

Y

110120130140150160170

40

50

60

70

80

90

100

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PR

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LF

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XWZ4305XWZ4304XWZ4303XWZ4302XWZ4301

PRIMARY ASSY

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AS MARKED-REPLACE FUSERISK OF FIRE

J2

J1FU3

FU2

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4.STBY5V3.AC_WUP2.AC_RY1.GNDU

L

XWZ4306

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SIDE B SIDE B

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CN

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TRANS1 ASSYS

PRIMARY ASSYQ J1

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J2

J2

(XNP3125-B)

(XNP3125-B)

5 6 7 8

A

B

C

D

E

F

84 VSX-518-K

1 2 3 4

12. ELECTRICAL PARTS LIST

PCB PARTS LIST

Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.When ordering resistors, first convert resistance values into code form as shown in the following examples.Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

5 6 14 7 3

R 5 01 R 0

5 6 2 1

NOTES:

560 Ω47k Ω0.5 Ω1 Ω

RD1/4PU JRD1/4PU JRN2H KRS1P K

56 x 10 1

47 x 10 3

R501R0

561473

5.62k Ω RN1/4PC F562 x 10 1 5621

Meaning of the figures and others in the parentheses in the parts list.Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board.IC 301 (A, 91, 111) IC NJM2068V


LIST OF ASSEMBLIES1..MAIN ASSY XWK3355

1..DSP ASSY AWX8980

NSP 1..AMP ASSY XWK33452..POWER PACK ASSY XWZ43222..TRANS2 ASSY XWZ43342..TRANS3 ASSY XWZ43372..COMPONENT VIDEO ASSY XWZ43392..5.1CH INPUT ASSY XWZ43412..BIND ASSY XWZ4344

NSP 1..COMPLEX ASSY XWK33312..FRONT DISPLAY ASSY XWZ42832..ROTARY ENCODER ASSY XWZ42862..POWER KEY ASSY XWZ42872..JOG ASSY XWZ42892..VIDEO ASSY XWZ42902..FRONT MINI JACK ASSY XWZ42962..DIGITAL INPUT ASSY XWZ42982..PRIMARY ASSY XWZ43012..REGULATOR ASSY XWZ43152..TRANS1 ASSY XWZ43202..HEAD PHONE ASSY XWZ4321

1..FM/AM TUNER UNIT AXX7210



AMP ASSYMISCELLANEOUS> J 2 BOARD IN WIRE XDX3071

J 41 JUMPER WIRE D15A03-100-2651J 42 JUMPER WIRE D15A05-125-2651J 44 JUMPER WIRE D15A03-100-2651

A MAIN ASSYMISCELLANEOUS

IC 103 (A,215,73) DUAL OP-AMP NJM4565MDIC 104 (A,198,56) DUAL OP-AMP NJM4565MDIC 105 (A,217,87) DUAL OP-AMP NJM4565MDIC 108 (B,253,65) 6CH E-VOL IC BD3474KS2IC 251 (A,134,89) DUAL OP-AMP NJM4565MD

IC 9001 (B,82,64) SYSTEM CONTROL MICON PEG468CIC 9002 (A,104,42) EEPROM BR24L16FV-WQ 248 (A,53,103) TRANSISTOR 2SC4081Q 249 (A,61,107) TRANSISTOR RT1N241MQ 250 (A,60,112) TRANSISTOR 2SC4081

Q 252 (A,65,105) TRANSISTOR 2SD1858XQ 253 (A,53,99) TRANSISTOR RT1N241MQ 254 (B,61,103) DIGITAL TR(SC-70) RT1P241MQ 255 (A,61,99) TRANSISTOR RT1N241MQ 256 (A,61,95) CHIP TRANSISTOR 2SD2704K

Q 257 (A,76,112) TRANSISTOR 2SA1576AQ 361 (A,181,72) TRANSISTOR 2SC5938AQ 9001 (A,91,94) DIGITAL TR(SC-70) RT1N431MQ 9002 (A,66,80) DIGITAL TR(SC-70) RT1P241MQ 9003 (A,65,75) DIGITAL TR(SC-70) RT1P241M

Q 9007 (A,69,85) TRANSISTOR DTC143TKQ 9064 (A,59,80) DIGITAL TR(SC-70) RT1P241MQ 9065 (A,55,78) TRANSISTOR UMD2ND 103 (B,177,35) DIODE DAN217U(A)D 105 (B,170,35) DIODE DAN217U(A)

D 107 (B,174,37) DIODE DAN217U(A)D 251 (A,138,88) DIODE DAN217U(A)D 253 (B,55,108) DIODE UDZS27(B)(A)D 254 (A,72,113) DIODE UDZS5R1(B)(A)D 311 (B,258,96) DIODE 1SS355(A)

D 312 (B,269,98) DIODE 1SS355(A)D 331 (B,254,91) DIODE UDZS6R8(B)(A)D 332 (B,271,91) DIODE UDZS6R8(B)(A)D 9006 (B,99,89) DIODE DAN217U(A)D 9007 (B,91,89) DIODE DAN217U(A)

D 9010 (A,97,93) DIODE 1SS355(A)D 9011 (A,60,75) DIODE DAN202U(A)D 9064 (A,58,75) DIODE DAP202U(A)D 9065 (A,63,80) DIODE DAP202U(A)D 9068 (A,50,81) DIODE 1SS355(A)


1 2 3 4

85VSX-518-K

5 6 7 8

A

B

C

D

E

F

L 101 (B,260,98) CHIP SOLID INDUCTOR QTL1013L 102 (B,267,97) CHIP SOLID INDUCTOR QTL1013L 5002 (A,257,104) CHIP SOLID INDUCTOR QTL1013L 9001 (A,124,102) CHIP SOLID INDUCTOR ATL7002L 9002 (A,120,103) CHIP SOLID INDUCTOR ATL7002

L 9003 (A,86,97) RADIAL INDUCTOR LFCA2R2JX 9001 (A,96,53) CERAMIC RESONATOR XSS3004

(15.7 MHz)CN 101 (A,41,27) CONNECTOR 9604S-17CCN 102 (A,113,61) CONNECTOR 9604S-10CCN 103 (A,227,17) 11P CONNECTOR 52044-1145

CN 105 (A,266,34) CONNECTOR 9604S-07CCN 108 3P JUMPER CONNECTOR 52147-0310CN 109 (A,213,113) 15P SOCKET XKP3090CN 110 (A,169,113) 17P SOCKET XKP3059CN 111 (A,274,113) 21P SOCKET XKP3091

CN 112 (A,91,41) CONNECTOR 9604S-15CCN 125 (A,302,42) 6P PIN JACK XKB3055CN 130 (A,247,13) 13P FFC CONNECTOR 9604S-13CCN 142 (A,302,98) 8P PIN JACK XKB3067CN 251 (A,39,92) 3P JUMPER CONNECTOR 52147-0310

CN 252 (A,37,77) 3P TOP POST B3B-EH101 PCB BINDER VEF1040

RESISTORSR 103 (B,283,62) RS1/16S222JR 104 (B,283,52) RS1/16S222JR 105 (B,283,48) RS1/16S331JR 106 (B,293,40) RS1/16S331JR 107 (B,283,88) RS1/16S331J

R 108 (B,293,81) RS1/16S331JR 109 (B,283,75) RS1/16S331JR 110 (B,293,68) RS1/16S331JR 111 (B,283,112) RS1/16S222JR 112 (B,283,106) RS1/16S222J

R 113 (B,283,101) RS1/16S331JR 114 (B,293,96) RS1/16S331JR 129 (B,283,34) RS1/16S331JR 130 (B,283,25) RS1/16S331JR 145 (A,70,73) RS1/16S102J

R 146 (A,71,74) RS1/16S102JR 147 (B,231,59) RS1/16S102JR 148 (B,233,51) RS1/16S102JR 149 (B,263,57) RS1/16S104JR 180 (B,278,97) RS1/16S0R0J

R 181 (B,273,78) RS1/16S0R0JR 182 (B,275,75) RS1/16S0R0JR 183 (B,276,67) RS1/16S0R0JR 201 (A,208,85) RS1/16S473JR 202 (A,207,90) RS1/16S473J


R 210 (B,216,91) RS1/16S392JR 211 (B,219,85) RS1/16S332JR 212 (B,219,91) RS1/16S332JR 241 (A,206,70) RS1/16S473JR 242 (A,206,75) RS1/16S473J






R 280 (B,53,104) RS1/16S0R0JR 303 (B,163,37) RS1/16S101JR 304 (B,158,49) RS1/16S101JR 305 (B,163,49) RS1/16S101JR 306 (B,164,61) RS1/16S101J

R 307 (B,165,68) RS1/16S101JR 308 (B,173,73) RS1/16S101JR 311 (A,258,102) METAL OXIDE RESISTOR RS1LMF101JR 312 (A,266,102) METAL OXIDE RESISTOR RS1LMF101JR 430 (A,137,91) RS1/16S104J

R 431 (A,130,95) RS1/16S104JR 432 (A,130,100) RS1/16S104JR 433 (A,137,99) RS1/16S683JR 434 (A,136,94) RS1/16S393JR 435 (A,134,97) RS1/16S683J

R 436 (A,137,102) RS1/16S683JR 437 (A,53,106) RS1/16S103JR 438 (A,54,110) RS1/16S103JR 439 (A,56,110) RS1/16S103JR 440 (A,63,113) RS1/16S103J

R 441 (A,146,94) RS1/16S222JR 442 (A,149,95) RS1/16S104JR 443 (B,57,108) RS1/16S471JR 444 (A,139,91) RS1/16S104JR 445 (A,55,101) RS1/16S223J

R 447 (A,65,96) RS1/16S472JR 448 (A,70,113) RS1/16S104JR 449 (A,65,113) RS1/16S822JR 452 (A,153,44) RS1/16S0R0JR 459 (B,139,38) RS1/16S103J

R 460 (B,139,43) RS1/16S103JR 464 (A,65,100) RS1/16S0R0JR 467 (A,146,36) RS1/16S0R0JR 471 (A,152,51) RS1/16S0R0JR 472 (A,156,63) RS1/16S0R0J

R 479 (B,142,57) RS1/16S103JR 480 (B,142,62) RS1/16S103JR 484 (A,173,70) RS1/16S104JR 485 (A,170,77) RS1/16S472J


5 6 7 8

A

B

C

D

E

F

86 VSX-518-K

1 2 3 4

R 499 (B,146,69) RS1/16S103J

R 500 (B,140,79) RS1/16S103JR 549 (B,159,69) RS1/16S0R0JR 550 (A,153,84) RS1/16S0R0JR 551 (A,67,113) RS1/16S822JR 9001 (B,94,54) RS1/16S0R0J

R 9002 (A,98,94) RS1/16S473JR 9003 (B,92,54) RS1/16S0R0JR 9006 (B,103,89) RS1/16S474JR 9007 (B,93,89) RS1/16S474JR 9008 (A,80,109) RS1/16S221J

R 9009 (A,65,85) RS1/16S473JR 9010 (B,107,48) RS1/16S512JR 9011 (A,63,76) RS1/16S102JR 9012 (A,63,73) RS1/16S0R0JR 9013 (B,112,45) RS1/16S471J




R 9032 (A,62,53) RS1/16S104JR 9033 (B,89,48) RS1/16S104JR 9036 (A,90,89) RS1/16S221JR 9037 (B,75,98) RS1/16S104JR 9039 (A,87,57) RS1/16S104J

R 9041 (B,116,45) RS1/16S104JR 9045 (A,97,46) RS1/16S471JR 9046 (A,107,46) RS1/16S471JR 9047 (A,98,46) RS1/16S103JR 9048 (A,98,43) RS1/16S103J

R 9053 (A,102,29) RS1/16S221JR 9060 (B,98,68) RS1/16S473JR 9062 (B,87,48) RS1/16S471JR 9064 (A,54,74) RS1/16S103JR 9065 (A,56,74) RS1/16S103J

R 9066 (A,62,72) RS1/16S103JR 9067 (A,59,83) RS1/16S103JR 9068 (A,64,71) RS1/16S0R0JR 9071 (B,70,50) RS1/16S221JR 9072 (B,64,50) RS1/16S221J

R 9073 (A,74,56) RS1/16S221JR 9074 (A,79,52) RS1/16S221JR 9081 (A,119,73) RS1/16S221JR 9082 (A,121,71) RS1/16S274JR 9091 (A,132,39) RS1/16S0R0J

R 9092 (A,129,38) RS1/16S0R0JR 9093 (A,133,51) RS1/16S0R0J

Mark No. Description Part No.CAPACITORS

C 115 (B,262,98) CKSRYB103K50C 116 (B,264,97) CKSRYB103K50C 117 (B,283,116) CCSRCH220J50C 118 (B,285,109) CCSRCH220J50C 121 (A,280,34) CEAT100M50

C 122 (A,280,25) CEAT100M50C 123 (A,280,19) CEAT100M50C 124 (A,280,11) CEAT100M50C 125 (A,280,62) CEAT100M50C 126 (A,280,53) CEAT100M50



C 139 (A,50,101) CEAT100M50C 140 (A,50,94) CEAT100M50C 141 (B,236,50) CKSRYB104K50C 145 (B,238,54) CCSRCH101J50C 146 (B,238,50) CCSRCH101J50

C 147 (A,249,68) CKSRYB103K50C 148 (B,229,61) CKSRYB223K25C 149 (B,240,59) CKSRYB473K25C 150 (B,237,59) CKSQYB154K16C 151 (B,234,62) CKSRYB103K50

C 152 (B,235,54) CKSRYB223K25C 153 (B,233,56) CKSRYB473K25C 154 (B,230,53) CKSQYB154K16C 155 (A,225,43) CEAT470M25C 165 (A,236,86) CEAT1R0M50

C 166 (A,243,86) CEAT1R0M50C 179 (B,294,76) CKSRYB103K50C 180 (A,277,19) CKSRYB103K50C 199 (A,281,50) CKSRYB103K50C 201 (A,202,85) CEAT2R2M50

C 202 (A,203,92) CEAT2R2M50C 205 (A,212,85) CCSRCH331J50C 206 (A,212,90) CCSRCH331J50C 207 (B,212,85) CCSRCH331J50C 208 (B,212,91) CCSRCH331J50

C 217 (A,221,85) CKSRYB103K50C 218 (A,221,90) CKSRYB103K50C 241 (A,200,71) CEAT2R2M50C 242 (A,200,78) CEAT2R2M50C 245 (A,211,70) CCSRCH331J50

C 246 (A,211,75) CCSRCH331J50C 247 (B,209,70) CCSRCH331J50C 248 (B,209,76) CCSRCH331J50C 251 (A,219,68) CKSRYB103K50C 252 (A,219,75) CKSRYB103K50

C 253 (A,130,91) CKSRYB103K50C 254 (A,157,96) CEAT101M25C 256 (A,135,84) CKSRYB103K50C 261 (A,183,54) CEAT2R2M50


1 2 3 4

87VSX-518-K

5 6 7 8

A

B

C

D

E

F

C 262 (A,183,62) CEAT2R2M50

C 264 (A,191,59) CCSRCH331J50C 265 (A,194,53) CCSRCH331J50C 266 (A,194,59) CCSRCH221J50C 267 (B,193,53) CCSRCH331J50C 268 (B,193,60) CCSRCH101J50

C 271 (A,202,53) CKSRYB103K50C 272 (A,202,58) CKSRYB103K50C 325 (A,143,39) ELECT. CAPACITOR CEAT220M50C 326 (A,143,46) ELECT. CAPACITOR CEAT220M50C 333 (A,251,93) CEAT101M10

C 334 (A,268,81) CEAT101M10C 345 (A,145,57) ELECT. CAPACITOR CEAT220M50C 346 (A,145,64) ELECT. CAPACITOR CEAT220M50C 362 (A,185,79) CEAT100M50C 365 (A,142,73) ELECT. CAPACITOR CEAT220M50

C 366 (A,142,80) ELECT. CAPACITOR CEANP4R7M50C 392 (B,91,97) CKSRYB102K50C 1031 (A,286,65) CCSRCH220J50C 1041 (B,287,55) CCSRCH220J50C 5001 (B,230,10) CKSRYB102K50

C 5002 (B,232,10) CKSRYB103K50C 5003 (B,234,10) CKSRYB105K10C 5025 (A,159,11) CKSRYB102K50C 5026 (A,162,12) CKSRYB102K50C 5027 (A,167,14) CKSRYB102K50

C 5028 (A,180,15) CCSRCH220J50C 9004 (B,84,88) CKSRYB103K50C 9005 (A,78,106) CEJQ2R2M50C 9006 (A,95,93) CKSRYB105K10C 9007 (A,79,92) ELECT. CAPACITOR CEAT331M6R3

C 9008 (B,77,90) CKSRYB103K50C 9011 (B,95,89) CKSRYB473K16C 9014 (B,87,88) CKSRYB473K16C 9015 (A,94,102) CKSRYB102K50C 9018 (B,72,72) CKSRYB104K50

C 9030 (A,272,106) CEAT101M25C 9081 (A,121,69) CKSRYB103K50

B DSP ASSYMISCELLANEOUS

IC 601 (A,109,36) DA I/F TRANSCEIVER AK4114VQIC 701 (A,77,29) CODEC IC AK4626AVQIC 801 (A,37,39) DSP IC DSPC56371AF180IC 802 (A,33,26) IC TC7WU04FUIC 871 (B,65,43) IC TC7WH125FU

> IC 901 (B,114,24) REGURATOR IC PQ1LAX95MSPQ> IC 902 (A,99,24) REGURATOR IC PQ1LAX95MSPQ

IC 952 (A,16,32) IC TC74VHCT541AFTS1D 701 (A,81,19) DIODE MA152WA(A)D 702 (B,82,18) DIODE MA152WK(A)

D 901 (B,107,21) DIODE UDZS5R6(B)(A)D 902 (B,102,20) DIODE UDZS5R6(B)(A)L 601 (B,103,41) CHIP SOLID INDUCTOR QTL1013L 602 (A,100,36) CHIP SOLID INDUCTOR QTL1013L 701 (B,68,30) CHIP SOLID INDUCTOR QTL1013

L 702 (A,93,22) CHIP SOLID INDUCTOR QTL1013L 801 (A,37,25) CHIP SOLID INDUCTOR QTL1013

Mark No. Description Part No.L 802 (A,42,29) CHIP SOLID INDUCTOR ATL7002L 803 (A,51,42) CHIP SOLID INDUCTOR ATL7002L 804 (B,29,34) CHIP SOLID INDUCTOR QTL1013

L 871 (B,69,45) CHIP SOLID INDUCTOR QTL1013L 901 (B,105,18) CHIP SOLID INDUCTOR ATL7002L 902 (B,100,18) CHIP SOLID INDUCTOR ATL7002L 952 (A,21,28) CHIP SOLID INDUCTOR QTL1013JA 501 (A,142,22) JACK AKB7131

X 801 (A,23,22) CRYSTAL RESONATOR XSS3003 (24.576 MHz)

CN 603 (A,107,50) 5P CONNECTOR VKN1236CN 701 (A,83,14) 19P SOCKET XKP3080CN 901 (A,116,14) 13P SOCKET XKP3077CN 951 (A,45,14) 15P SOCKET XKP3078

RESISTORSR 403 (A,122,42) RS1/16SS0R0JR 501 (B,131,16) RS1/16S750JR 502 (B,134,30) RS1/16S750JR 516 (B,114,36) RS1/16S100JR 517 (B,130,30) RS1/16S100J

R 572 (A,92,40) RS1/16S0R0JR 573 (A,91,44) RS1/16SS0R0JR 574 (A,76,42) RS1/16SS0R0JR 575 (A,76,40) RS1/16SS0R0JR 576 (A,78,44) RS1/16SS0R0J

R 604 (B,114,46) RS1/16S104JR 605 (B,112,46) RS1/16S104JR 606 (B,110,46) RS1/16S104JR 612 (A,117,33) RS1/16S0R0JR 614 (A,102,38) RS1/16SS101J

R 615 (A,104,30) RS1/16SS470JR 616 (A,102,34) RS1/16SS101JR 617 (B,105,31) RS1/16S101JR 618 (B,107,31) RS1/16S101JR 620 (A,106,30) RS1/16SS470J

R 621 (B,108,36) RS1/16S220JR 624 (A,112,28) RESISTOR ARRAY RAB4CQ101JR 627 (B,112,32) RS1/16S103JR 628 (A,117,38) RS1/16S1802FR 665 (A,99,58) RS1/16SS0R0J

R 666 (A,98,58) RS1/16SS0R0JR 667 (A,97,58) RS1/16SS0R0JR 701 (B,78,35) RS1/16S470JR 702 (B,75,35) RS1/16S101JR 704 (B,70,27) RS1/16S4R7J

R 705 (A,60,18) RS1/16SS101JR 706 (A,63,18) RS1/16SS101JR 707 (A,65,18) RS1/16SS101JR 708 (A,68,18) RS1/16SS101JR 709 (A,70,18) RS1/16SS101J

R 710 (A,73,18) RS1/16SS101JR 711 (A,75,18) RS1/16SS101JR 712 (A,78,18) RS1/16SS101JR 713 (A,86,30) RS1/16S470JR 714 (A,85,36) RESISTOR ARRAY RAB4CQ101J

R 801 (A,48,48) RS1/16SS470JR 802 (A,40,50) RESISTOR ARRAY RAB4CQ101JR 803 (B,44,48) RS1/16S103JR 804 (B,42,48) RS1/16S103JR 805 (B,39,42) RS1/16S103J


5 6 7 8

A

B

C

D

E

F

88 VSX-518-K

1 2 3 4

R 806 (B,37,42) RS1/16S103JR 807 (B,35,42) RS1/16S473JR 810 (A,26,39) RS1/16SS473JR 811 (A,24,37) RS1/16SS472JR 812 (B,27,43) RS1/16S101J

R 813 (A,24,34) RS1/16SS103JR 815 (A,25,26) RS1/16SS105JR 816 (A,23,26) RS1/16SS471JR 817 (A,34,28) RS1/16SS101JR 818 (B,35,23) RS1/16S220J

R 819 (B,26,29) RS1/16S101JR 820 (B,28,29) RS1/16S0R0JR 822 (B,36,30) RS1/16S103JR 823 (B,36,36) RS1/16S473JR 827 (B,48,38) RS1/16S470J

R 831 (B,42,31) RS1/16S470JR 832 (A,47,41) RS1/16SS470JR 833 (A,48,45) RESISTOR ARRAY RAB4CQ470JR 840 (A,24,33) RS1/16SS101JR 841 (A,67,38) RS1/16S473J


R 905 (B,118,17) RS1/16S104JR 906 (B,120,15) RS1/16S104JR 908 (A,123,13) RS1/16SS0R0JR 919 (A,113,20) RS1/16S1202FR 920 (A,115,20) RS1/16S2002F

R 921 (A,101,20) RS1/16S1202FR 922 (A,98,20) CHIP RESISTOR RS1/16S1000FR 951 (B,25,33) RS1/16S101JR 952 (B,23,33) RS1/16S101JR 953 (B,21,33) RS1/16S101J

R 954 (A,17,26) RESISTOR ARRAY RAB4CQ101JR 955 (A,14,26) RESISTOR ARRAY RAB4CQ101JR 962 (A,32,18) RESISTOR ARRAY RAB4CQ104JR 970 (A,37,18) RESISTOR ARRAY RAB4CQ104JR 981 (A,14,38) RS1/16SS0R0J

R 982 (A,15,38) RS1/16SS0R0J

CAPACITORSC 503 (B,127,16) CKSRYB103K50C 504 (B,132,30) CKSRYB103K50C 606 (A,102,40) CKSRYB104K16C 607 (A,96,39) CEVW470M6R3C 608 (A,101,36) CCSRCH471J50

C 609 (A,102,36) CKSRYB104K16C 614 (B,110,32) CKSRYB104K16C 617 (B,114,32) CKSRYB102K50C 618 (A,117,28) CEVW470M6R3C 619 (A,118,35) CKSSYB104K10

C 620 (A,116,35) CCSRCH471J50C 621 (A,116,38) CKSRYB474K10C 701 (A,67,32) CKSSYB103K16C 703 (A,64,23) CEVW101M16C 704 (A,67,29) CKSRYB104K16

C 705 (A,68,30) CCSSCH101J50

Mark No. Description Part No.C 706 (B,66,26) CKSRYB104K16C 707 (B,60,19) CKSRYB471K50C 708 (B,63,19) CKSRYB471K50C 709 (B,65,19) CKSRYB471K50

C 710 (B,68,19) CKSRYB471K50C 711 (B,70,19) CKSRYB471K50C 712 (B,73,19) CKSRYB471K50C 713 (B,75,19) CKSRYB471K50C 714 (B,78,19) CKSRYB471K50

C 715 (A,90,29) CEVW101M16C 716 (A,86,27) CKSRYB104K16C 717 (A,85,27) CKSSYB471K50C 718 (A,87,20) CEVW470M6R3C 720 (A,85,24) CKSSYB104K10

C 763 (B,53,36) CKSRYB471K50C 764 (B,55,36) CKSRYB104K16C 802 (A,42,50) CKSSYB104K10C 803 (A,37,49) CKSSYB471K50C 804 (A,37,50) CKSSYB104K10

C 806 (A,31,50) CKSSYB104K10C 808 (A,26,43) CKSSYB104K10C 809 (A,27,41) CKSSYB471K50C 810 (A,26,41) CKSSYB104K10C 814 (A,27,33) CKSSYB471K50

C 815 (A,25,33) CKSSYB104K10C 816 (A,21,26) CCSSCH5R0C50C 817 (A,27,26) CCSSCH5R0C50C 818 (A,35,23) CCSRCH471J50C 819 (A,35,22) CKSSYB104K10

C 821 (A,30,30) CKSSYB471K50C 822 (A,30,29) CKSSYB104K10C 823 (A,32,30) CKSSYB471K50C 824 (A,32,28) CKSSYB104K10C 825 (B,32,39) CKSRYB103K50

C 826 (A,38,29) CKSSYB471K50C 827 (A,38,28) CKSSYB104K10C 829 (A,47,36) CKSSYB104K10C 830 (A,47,39) CKSSYB471K50C 831 (A,48,39) CKSSYB104K10

C 833 (A,48,43) CKSSYB104K10C 834 (A,41,23) CEVW101M16C 835 (A,57,42) CHIP ELECT.CAPACITOR CEVW101M4C 872 (B,70,41) CKSRYB104K16C 907 (B,110,23) CKSRYB105K16

C 908 (A,115,22) CKSRYB105K16C 909 (B,97,26) CKSRYB105K16C 910 (B,97,22) CKSRYB105K16C 916 (B,69,34) CKSRYB471K50C 917 (B,71,34) CKSRYB103K50

C 918 (B,81,36) CKSRYB104K16C 919 (B,82,36) CKSRYB471K50C 955 (A,22,31) CKSRYB104K16

C POWER PACK ASSYMISCELLANEOUS> IC 601 (A,265,14) 2CH POWER IC PAC014A> IC 603 (A,137,14) 3CH POWER IC PAC015A> IC 610 (A,59,28) PROTECTOR(1A) AEK7009> IC 701 (A,100,80) IC PROTECTOR ICP-N10


1 2 3 4

89VSX-518-K

5 6 7 8

A

B

C

D

E

F

> IC 702 (A,84,81) IC PROTECTOR ICP-N10

> IC 803 (B,238,93) IC BA05FP> IC 804 (A,279,111) REGULATOR IC KIA7809API> IC 805 (B,270,132) LDO REGULATOR(5V) NJM2831F05

Q 501 (B,91,38) TRANSISTOR 2SC5938AQ 505 (A,116,47) TRANSISTOR 2SC2240

Q 601 (B,94,44) TRANSISTOR 2SC5938AQ 602 (B,224,43) TRANSISTOR 2SC5938AQ 605 (A,123,40) TRANSISTOR 2SC2240Q 606 (A,252,40) TRANSISTOR 2SC2240Q 652 (B,219,37) TRANSISTOR 2SC5938A

Q 656 (A,244,47) TRANSISTOR 2SC2240Q 681 (B,82,48) TRANSISTOR 2SC5938AQ 683 (A,59,65) TRANSISTOR 2SC2240Q 696 (B,282,24) TRANSISTOR 2SC4081Q 697 (B,282,29) TRANSISTOR 2SC4081

Q 698 (B,246,67) TRANSISTOR RT1N241M> Q 701 (A,110,72) TRANSISTOR 2SC5511> Q 702 (A,96,86) TRANSISTOR 2SA2005

Q 703 (A,155,76) TRANSISTOR 2SA1145Q 704 (A,166,79) TRANSISTOR 2SC2240

Q 721 (A,142,72) TRANSISTOR 2SA1145Q 722 (A,161,74) TRANSISTOR 2SC2240Q 724 (B,291,72) TRANSISTOR RT1N241MQ 803 (B,265,141) DIGITAL TR(SC-70) RT1P241MQ 804 (B,268,141) TRANSISTOR RT1N241M

Q 805 (B,274,143) DIGITAL TR(SC-70) RT1P241MQ 806 (B,267,146) TRANSISTOR RT1N241MQ 807 (B,276,53) TRANSISTOR RT3P22MQ 808 (B,283,57) TRANSISTOR RT3N22MD 601 (A,127,57) DIODE 1SS133(A)

D 603 (A,121,57) DIODE 1SS133(A)D 606 (A,260,57) DIODE 1SS133(A)D 608 (A,253,52) DIODE 1SS133(A)D 652 (A,262,57) DIODE 1SS133(A)D 654 (A,242,52) DIODE 1SS133(A)

D 683 (A,132,57) DIODE 1SS133(A)D 684 (A,65,72) DIODE 1SS133(A)D 701 (A,9,88) DIODE D5SBA20(B)(A)D 711 (A,195,103) ZENER DIODE MTZJ22D(A)D 712 (A,191,103) DIODE MTZJ6R8(B)(A)

D 713 (A,114,77) DIODE 1SS133(A)D 741 (B,152,136) DIODE 1SS355(A)D 742 (B,167,140) DIODE 1SS355(A)D 743 (B,121,129) DIODE 1SS355(A)D 744 (B,138,139) DIODE 1SS355(A)

D 745 (B,115,129) DIODE 1SS355(A)D 752 (B,170,135) DIODE 1SS355(A)D 754 (B,141,132) DIODE 1SS355(A)D 758 (B,73,136) DIODE 1SS355(A)D 777 (A,130,57) DIODE 1SS133(A)

D 778 (A,110,57) DIODE 1SS133(A)D 801 (B,222,113) BRIDGE DIODE S1WB(A)60SD(A)D 806 (A,283,65) DIODE MTZJ6R2(B)(A)D 807 (A,280,70) DIODE 1SS133(A)D 827 (A,262,132) DIODE MTZJ6R2(B)(A)

D 828 (A,227,99) DIODE MTZJ6R2(B)(A)D 829 (A,239,128) DIODE D3SBA20(B)(A)L 751 (A,160,108) COIL ATH1004

Mark No. Description Part No.L 752 (A,173,108) COIL ATH1004L 753 (A,120,107) COIL ATH1004

L 761 (A,130,108) COIL ATH1004L 762 (A,142,108) COIL ATH1004J 43 11P PARALLEL WIRE XDX3066KN 601 (A,65,23) WRAPPING TERMINAL VNF1084RY 501 (A,75,132) RELAY ASR7001

RY 751 (A,173,130) RELAY ASR7001RY 752 (A,141,126) RELAY ASR7001RY 753 (A,117,120) RELAY ASR7001CN 701 (A,212,134) 11PJUMPER CONNECTOR 52147-1110CN 702 (A,200,106) 6P JUMPER CONNECTOR 52147-0610

CN 704 (A,290,45) 17P PLUG XKM3007CN 751 SP TERMINAL 4-P(V0) XKE3041CN 752 SP TERMINAL 6-P(V0) XKE3049CN 803 (A,224,129) 6P PLUG KM200TA6CN 805 (A,317,153) 13P PLUG XKP3066

CN 807 (A,317,82) 15P PLUG XKP3067CN 813 (A,310,38) CONNECTOR 9604S-15CCN 815 (A,290,89) 15P PLUG XKM3010CN 816 (A,290,126) 21P PLUG XKM3011CN 827 19P PLUG XKP3069

810 (A,277,90) 11P CABLE HOLDER 51048-1100

RESISTORSR 601 (A,99,48) RD1/4PU102JR 602 (A,228,42) RD1/4PU102JR 603 (B,96,47) RS1/16S103JR 604 (B,225,47) RS1/16S103JR 609 (A,96,35) RD1/4PU563J

R 610 (A,225,35) RD1/4PU563JR 611 (A,95,28) RD1/4PU182JR 612 (A,223,28) RD1/4PU182JR 613 (A,119,21) RD1/4PU563JR 614 (A,247,21) RD1/4PU563J

R 615 (A,128,36) RD1/4PU331J> R 617 (A,119,31) RESISTOR (0.22, 5W) ACN7094

R 619 (A,124,52) RD1/4PU182JR 620 (A,257,36) RD1/4PU331JR 621 (A,129,49) RD1/4PU821J

> R 622 (A,248,31) RESISTOR (0.22, 5W) ACN7094R 623 (A,121,48) RD1/4PU223JR 624 (A,257,52) RD1/4PU182JR 626 (A,258,49) RD1/4PU821JR 628 (A,250,48) RD1/4PU223J

R 652 (A,215,36) RD1/4PU102JR 654 (B,219,41) RS1/16S103JR 660 (A,220,29) RD1/4PU563JR 662 (A,216,20) RD1/4PU182JR 664 (A,238,21) RD1/4PU563J



R 681 (A,73,51) RD1/4PU102JR 682 (B,77,49) RS1/16S103JR 685 (B,80,37) RS1/16S563JR 686 (B,85,21) RS1/16S182JR 687 (A,88,11) RD1/4PU563J


5 6 7 8

A

B

C

D

E

F

90 VSX-518-K

1 2 3 4



R 696 (B,281,38) RS1/16S103JR 697 (B,255,68) RS1/16S103JR 698 (B,243,67) RS1/16S333JR 701 (A,122,85) RD1/4PU472JR 702 (A,109,87) RD1/4PU472J


R 708 (A,147,81) RD1/4PU184J> R 709 (A,104,72) METAL OXIDE RESISTOR RS1LMF272J> R 710 (A,89,93) METAL OXIDE RESISTOR RS1LMF272J> R 711 (A,181,86) METAL OXIDE RESISTOR RS2LMF242J

R 713 (A,114,85) RD1/4PU102J


R 726 (B,286,62) RS1/16S473JR 727 (B,283,62) RS1/16S103JR 728 (B,106,9) RS1/16S683JR 730 (B,214,14) RS1/16S683JR 731 (A,122,73) RD1/4PU220J

R 732 (A,101,89) RD1/4PU220JR 740 (B,87,141) RS1/16S683JR 741 (B,152,140) RS1/16S472JR 742 (B,169,143) RS1/16S472JR 743 (B,121,134) RS1/16S472J

R 744 (B,137,143) RS1/16S472JR 745 (B,110,131) RS1/16S472J

> R 751 (A,158,119) CARBON FILM RESISTOR RD1/4PUF101J> R 752 (A,185,120) CARBON FILM RESISTOR RD1/4PUF101J> R 753 (A,156,126) METAL OXIDE RESISTOR RS1LMF4R7J

> R 754 (A,181,126) METAL OXIDE RESISTOR RS1LMF4R7J> R 755 (A,103,117) CARBON FILM RESISTOR RD1/4PUF101J> R 756 (A,101,126) METAL OXIDE RESISTOR RS1LMF4R7J> R 761 (A,125,117) CARBON FILM RESISTOR RD1/4PUF101J> R 762 (A,155,119) CARBON FILM RESISTOR RD1/4PUF101J

> R 763 (A,124,132) METAL OXIDE RESISTOR RS1LMF4R7J> R 764 (A,149,139) METAL OXIDE RESISTOR RS1LMF4R7J

R 777 (A,86,37) RD1/4PU102JR 778 (B,90,42) RS1/16S103JR 781 (A,92,30) RD1/4PU563J


> R 785 (A,110,31) RESISTOR (0.22, 5W) ACN7094R 786 (A,113,57) RD1/4PU182J

R 787 (A,106,59) RD1/4PU821JR 788 (A,107,38) RD1/4PU223JR 806 (B,280,48) RS1/16S103JR 807 (B,278,48) RS1/16S103J

Mark No. Description Part No.R 808 (B,279,53) RS1/16S102J


R 1101 (B,273,68) RS1/16S0R0JR 1102 (B,274,61) RS1/16S0R0JR 1103 (B,70,136) RS1/16S0R0JR 1104 (B,138,132) RS1/16S0R0JR 1105 (B,168,135) RS1/16S0R0J

R 1109 (B,285,58) RS1/16S0R0J

CAPACITORSC 603 (B,99,39) CKSRYB331K50C 604 (B,227,38) CKSRYB331K50C 605 (A,101,38) CEAT4R7M50C 606 (A,230,38) CEAT4R7M50C 607 (B,100,20) CCSRCH470J50

C 608 (B,230,17) CCSRCH470J50C 609 (A,96,32) CEAT101M16C 610 (A,225,32) CEAT101M16C 613 (B,121,27) CCSRCJ3R0C50C 614 (B,250,28) CCSRCJ3R0C50

C 615 (A,121,45) CEANP2R2M50C 616 (A,250,45) CEANP2R2M50C 654 (B,217,33) CKSRYB331K50C 656 (A,215,33) CEAT4R7M50C 658 (B,221,17) CCSRCH470J50

C 660 (A,219,25) CEAT101M16C 664 (B,241,24) CCSRCJ3R0C50C 666 (A,239,49) CEANP2R2M50C 682 (B,80,43) CKSRYB331K50C 683 (A,83,43) CEAT4R7M50

C 684 (B,87,18) CCSRCH470J50C 685 (A,83,37) CEAT101M16C 687 (B,87,8) CCSRCJ3R0C50C 688 (A,75,78) CEANP2R2M50C 696 (B,281,36) CKSRYB102K50

C 697 (A,286,29) CEAT221M6R3C 701 (A,49,80) E-CAP 5600/71 XCH3027C 702 (A,49,107) E-CAP 5600/71 XCH3027C 705 (A,156,81) ELECT. CAPACITOR CEAT100M2AC 706 (A,142,84) ELECT. CAPACITOR CEAT100M2A

C 711 (A,195,99) ELECT. CAPACITOR CEAT101M35C 712 (A,188,105) CEAT101M10C 740 (A,90,136) CEAT101M25C 751 (A,159,143) FILM CAPACITOR CQMBA104J50C 752 (A,181,150) FILM CAPACITOR CQMBA104J50

C 755 (A,103,147) FILM CAPACITOR CQMBA104J50C 761 (A,122,139) FILM CAPACITOR CQMBA104J50C 762 (A,152,145) FILM CAPACITOR CQMBA104J50C 778 (B,89,34) CKSRYB331K50C 779 (A,86,33) CEAT4R7M50

C 780 (B,93,18) CCSRCH470J50C 781 (A,92,27) CEAT101M16C 783 (B,112,24) CCSRCJ3R0C50C 784 (A,110,48) CEANP2R2M50C 801 (A,248,114) ELECT. CAPACITOR CEAT222M25


1 2 3 4

91VSX-518-K

5 6 7 8

A

B

C

D

E

F

C 802 (A,249,100) ELECT. CAPACITOR CEAT222M25C 806 (B,281,53) CKSRYB105K16C 807 (B,233,89) CKSRYB103K25C 808 (A,245,142) ELECT. CAPACITOR CEAT472M16C 809 (A,232,95) CEAT101M10

C 810 (A,266,133) CEAT101M10C 811 (B,276,128) CKSRYB103K25C 812 (B,272,111) CKSRYB103K25C 813 (A,272,118) CEAT101M16C 850 (A,210,92) CEAT101M10

C 860 (A,282,159) CEAT101M25C 870 (B,249,134) CKSRYB104K50

D TRANS2 ASSYMISCELLANEOUS> IC 853 (A,32,204) PROTECTOR(4A) AEK7018

J 21 JUMPER WIRE 11P D20PYY1130ECN 1201 (A,35,183) 4P JUMPER CONNECTOR 52147-0410

851 (A,49,207) 11P CABLE HOLDER 51048-1100

E COMPONENT VIDEO ASSYMISCELLANEOUS

IC 551 (B,240,208) LOGIC IC TC74HC4052AFIC 552 (B,260,214) LOGIC IC TC74HC4052AFIC 553 (B,213,206) VIDEO IC NJM2581MJA 551 (A,253,178) 6P RCA PINJACK XKB3025JA 552 (A,211,178) 6P RCA PINJACK XKB3025

CN 551 (A,196,213) CONNECTOR 9604S-07C390 (A,235,239) PCB BINDER VEF1040




R 569 (B,250,218) RS1/16S102JR 571 (B,254,228) RS1/16S102JR 572 (B,254,226) RS1/16S102JR 573 (B,229,202) RS1/16S0R0JR 574 (B,264,202) RS1/16S0R0J

R 581 (B,247,209) RS1/16S222JR 582 (A,245,221) RD1/4PU222J

CAPACITORSC 567 (B,262,186) CKSRYB103K50C 568 (B,204,186) CKSRYB103K50C 569 (B,246,216) CKSRYB473K50C 570 (B,233,208) CKSRYB473K50

Mark No. Description Part No.C 571 (B,254,213) CKSRYB473K50

C 572 (B,267,214) CKSRYB473K50C 577 (B,213,214) CKSRYB103K50C 579 (A,205,205) CEAT101M10C 580 (A,199,205) CEAT101M10C 582 (B,212,199) CKSRYB103K50

F 5.1CH INPUT ASSYMISCELLANEOUS

CN 307 (A,125,216) 7P CONNECTOR 52044-0745CN 309 (A,167,225) PIN JACK(4P) XKB3035


R 1010 (B,151,212) RS1/16S474JR 1011 (B,150,222) RS1/16S331JR 1012 (B,150,214) RS1/16S331J

CAPACITORSC 1001 (B,151,233) CCSRCH101J50C 1002 (B,151,230) CCSRCH101J50C 1003 (B,143,233) CKSRYB221K50C 1004 (B,147,230) CKSRYB221K50C 1009 (A,146,236) CEAT4R7M50

C 1010 (A,146,228) CEAT4R7M50C 1012 (B,159,226) CKSRYB103K50C 1013 (B,151,219) CCSRCH101J50C 1014 (B,151,216) CCSRCH101J50C 1015 (B,147,224) CKSRYB221K50

C 1016 (B,147,216) CKSRYB221K50C 1021 (A,146,214) CEAT4R7M50C 1022 (A,146,221) CEAT4R7M50

G TRANS3 ASSYMISCELLANEOUS> IC 357 (A,100,225) PROTECTOR(800MA) AEK7008

D 363 (A,86,238) DIODE 1SR139-400(A)J 22 3P PARALLEL WIRE XDX3064

891 (A,106,233) 3P CABLE HOLDER 51048-0300

RESISTORSR 881 (A,54,235) RD1/4PU4R7J

CAPACITORSC 406 (A,96,232) ELECT. CAPACITOR CEAT471M35C 881 (A,13,234) FILM CAPACITOR CFTLA104J2AC 882 (A,23,239) FILM CAPACITOR CFTLA104J2A

H FRONT DISPLAY ASSYMISCELLANEOUS

IC 401 (B,121,181) DISPLAY U-COM PE5550AQ 442 (B,238,190) TRANSISTOR RT1N241MQ 484 (B,215,190) TRANSISTOR 2SA1576AD 403 (B,226,189) DIODE 1SS355(A)L 401 (A,242,159) RADIAL INDUCTOR LFCA2R2J


5 6 7 8

A

B

C

D

E

F

92 VSX-518-K

1 2 3 4

V 401 (A,189,200) FL TUBE XAV3036S 447 (A,94,113) SWITCH VSG1024S 448 (A,76,113) SWITCH VSG1024S 449 (A,58,113) SWITCH VSG1024S 450 (A,58,92) SWITCH VSG1024

S 451 (A,76,92) SWITCH VSG1024S 452 (A,94,92) SWITCH VSG1024S 454 (A,89,136) SWITCH VSG1024S 455 (A,65,136) SWITCH VSG1024S 456 (A,40,136) SWITCH VSG1024


S 462 (A,187,136) SWITCH VSG1024S 463 (A,212,136) SWITCH VSG1024S 464 (A,236,136) SWITCH VSG1024S 471 (A,40,92) SWITCH VSG1024X 401 (A,149,165) CERAMIC RESONATOR VSS1142

(5.00 MHz)

CN 401 (A,246,165) 17P CONNECTOR 52044-1745515 FL HOLDER(FE) VNF1096404 (A,197,127) CABLE HOLDER(5P) 51063-0505470 (A,37,174) CABLE HOLDER(3P) 51063-0305471 (A,34,191) CABLE HOLDER(3P) 51063-0305

402 (A,223,169) REMOTE RECEIVER UNIT GP1UE274XKC1





R 423 (B,131,167) RS1/16S104JR 424 (B,83,176) RS1/16S104JR 425 (B,206,185) RS1/16S104JR 430 (B,235,175) RS1/16S0R0JR 448 (B,87,114) RS1/16S681J


R 454 (A,101,135) RD1/4PU681J

Mark No. Description Part No.R 455 (A,75,136) RD1/4PU821JR 456 (A,50,136) RD1/4PU122JR 457 (A,26,136) RD1/4PU162JR 458 (B,34,114) RS1/16S272J


R 464 (A,233,139) RD1/4PU272JR 465 (A,166,152) RD1/4PU472JR 471 (B,40,102) RS1/16S512JR 472 (A,90,142) RD1/4PU472J

CAPACITORSC 401 (B,247,155) CKSRYB103K50C 402 (B,247,153) CKSRYB103K50C 403 (A,232,168) CEAT221M6R3C 410 (B,60,193) CKSRYB103K50C 411 (B,62,193) CKSRYB103K50

C 412 (A,49,178) CEAT470M50C 418 (B,141,179) CKSRYB104K16C 419 (B,103,183) CKSRYB103K50C 420 (A,44,184) ELECT. CAPACITOR CEAT101M35C 421 (B,160,169) CKSRYB104K16

C 441 (B,225,176) CKSRYB103K50C 442 (A,239,146) CEAL470M10C 451 (B,125,166) CKSRYB102K50C 452 (B,103,164) CKSRYB102K50C 453 (B,122,166) CKSRYB102K50

C 454 (B,100,164) CKSRYB102K50C 481 (B,140,191) CCSRCH471J50C 482 (B,126,201) CCSRCH221J50C 483 (B,126,199) CCSRCH221J50C 487 (B,84,160) CKSRYB102K50

C 488 (B,81,160) CKSRYB102K50C 489 (B,74,163) CKSRYB102K50C 490 (A,71,163) CKSRYB102K50

I ROTARY ENCODER ASSYMISCELLANEOUS


S 507 (A,263,212) SWITCH VSG1024S 513 (A,285,154) ROTARY ENCODER XSX3005

511 (A,257,183) CABLE HOLDER(5P) 51063-0505


J POWER KEY ASSYMISCELLANEOUS


1 2 3 4

93VSX-518-K

5 6 7 8

A

B

C

D

E

F

S 501 (A,29,226) SWITCH VSG1024501 (A,40,210) CABLE HOLDER(3P) 51063-0305

K JOG ASSYMISCELLANEOUS

S 512 (A,96,226) ROTARY ENCODER XSX3009512 (A,66,236) CABLE HOLDER(3P) 51063-0305

L FRONT MINI JACK ASSYMISCELLANEOUS

J 30 JUMPER WIRE D20PYY0323EJA 971 (A,114,9) JACK DKN1124KN 971 (A,145,33) WRAPPING TERMINAL VNF1084

971 (A,157,14) 3P CABLE HOLDER 51048-0300

RESISTORSR 971 (B,144,7) RS1/16S331JR 972 (B,144,17) RS1/16S331J

CAPACITORSC 971 (B,142,7) CCSRCH101J50C 972 (B,142,17) CCSRCH101J50C 973 (B,146,7) CCSRCH101J50C 974 (B,146,17) CCSRCH101J50C 975 (B,120,17) CCSRCH471J50

C 976 (B,122,17) CKSRYB103K50C 977 (B,125,17) CKSRYB104K25

M DIGITAL INPUT ASSYMISCELLANEOUS

F 1901 (B,214,228) INDUCTOR CTF1295JA 1900 (A,206,201) OPT. LINK IN GP1FAV51RKBFKN 1902 (A,249,206) SCREW PLATE VNE1948CN 1903 (A,236,221) CONNECTOR VKN1181

RESISTORSR 1900 (B,211,215) RS1/16S101J

CAPACITORSC 1900 (B,205,215) CKSRYB104K25C 1903 (B,211,230) CKSRYB103K50C 1904 (A,208,228) CEAL101M10C 1905 (B,228,233) CKSRYB104K25C 1906 (B,230,233) CKSRYB103K50

C 1907 (B,232,233) CCSRCH101J50C 1908 (B,236,233) CKSRYB102K50

N REGULATOR ASSYMISCELLANEOUS> IC 801 (A,147,89) REGULATOR IC KIA7812API> IC 802 (A,164,89) REGULATOR IC KIA7912PI> IC 808 (A,181,89) REGULATOR IC KIA7805API

D 810 (A,172,94) DIODE MTZJ6R2(B)(A)CN 800 (A,194,113) 11PJUMPER CONNECTOR 52147-1110

RESISTORSR 801 (A,136,95) METAL OXIDE RESISTOR RS3LMF331J

CAPACITORS

Mark No. Description Part No.C 803 (B,147,97) CKSRYB103K25C 804 (B,166,97) CKSRYB103K25C 805 (A,147,105) CEJQ101M16C 806 (A,159,99) CEAT101M16C 818 (B,182,95) CKSRYB103K25

C 819 (A,176,95) CEAT221M10

O HEAD PHONE ASSYMISCELLANEOUS

Q 1551 (B,208,48) TRANSISTOR 2SC5938AQ 1552 (B,203,39) TRANSISTOR 2SC5938AJ 47 6P PARALLEL WIRE XDX3065JA 1551 (A,163,30) HEADPHONE JACK XKB3066KN 1551 (A,193,23) WRAPPING TERMINAL VNF1084

1551 (A,220,28) 6P CABLE HOLDER 51048-0600

RESISTORS> R 1551 (A,218,56) METAL OXIDE RESISTOR RS2LMF331J> R 1552 (A,207,42) METAL OXIDE RESISTOR RS2LMF331J> R 1553 (A,202,45) METAL OXIDE RESISTOR RS1LMF151J> R 1554 (A,194,45) METAL OXIDE RESISTOR RS1LMF151J

R 1555 (B,208,32) RS1/16S472J

R 1556 (B,210,43) RS1/16S472JR 1557 (B,212,30) RS1/16S102J

CAPACITORSC 1551 (B,194,40) CKSRYB223K50C 1552 (B,205,49) CKSRYB223K50C 1553 (B,169,39) CKSRYB103K50C 1554 (B,169,37) CCSRCH471J50C 1555 (B,169,34) CKSRYB104K16

C 1556 (B,167,24) CKSRYB103K50C 1557 (B,170,24) CCSRCH471J50C 1558 (B,172,24) CKSRYB104K16C 1561 (A,196,64) ELECT. CAPACITOR CEANP470M50C 1562 (A,215,44) ELECT. CAPACITOR CEANP470M50

P VIDEO ASSYMISCELLANEOUS

IC 301 (B,46,32) VIDEO SW IC NJM2595M> Q 301 (A,86,47) TRANSISTOR 2SD1858X> Q 302 (A,66,52) TRANSISTOR 2SB1237X

Q 303 (B,24,81) TRANSISTOR 2SC5938AD 301 (B,44,40) DIODE 1SS355(A)

D 302 (B,41,44) DIODE 1SS355(A)D 303 (B,81,61) DIODE UDZS6R2(B)(A)D 304 (B,73,59) DIODE UDZS6R2(B)(A)D 308 (B,60,23) DIODE DAN202U(A)JA 308 (A,14,51) 6P PIN JACK XKB3068

CN 302 (A,64,84) 6P SOCKET KP200TA6LCN 304 (A,88,7) 13P FFC CONNECTOR 9604S-13CCN 310 (A,46,7) CONNECTOR 9604S-07C

RESISTORSR 299 (B,47,52) RS1/16S0R0JR 301 (B,37,20) RS1/16S750JR 302 (B,31,60) RS1/16S750JR 303 (B,31,33) RS1/16S750JR 304 (B,31,66) RS1/16S750J


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B

C

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E

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94 VSX-518-K

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R 311 (B,42,23) RS1/16S102JR 312 (B,60,25) RS1/16S102J

> R 313 (A,85,57) METAL OXIDE RESISTOR RS3LMF390JR 314 (B,84,61) RS1/16S152JR 315 (B,64,59) RS1/16S152J

> R 316 (A,67,39) METAL OXIDE RESISTOR RS3LMF390JR 317 (B,22,75) RS1/16S102JR 318 (B,26,77) RS1/16S122JR 319 (B,26,75) RS1/16S472JR 391 (B,34,39) RS1/16S0R0J

R 392 (B,33,54) RS1/16S0R0JR 393 (B,49,39) RS1/16S0R0J

CAPACITORS

C 304 (B,35,18) CKSRYB221K50C 305 (B,23,66) CKSRYB221K50C 306 (B,25,51) CKSRYB221K50C 307 (A,35,36) CEAT470M25C 308 (A,52,54) CEAT470M25

C 309 (A,31,46) CEAT470M25C 310 (A,54,43) CEAT101M16C 311 (B,82,48) CKSRYB473K25C 313 (B,75,42) CKSRYB473K25C 333 (B,22,77) CKSRYB331K50

C 338 (A,60,38) CEAT101M16C 339 (B,37,24) CKSRYB104K25C 340 (B,56,37) CKSRYB104K25C 1360 (B,18,51) CKSRYB103K50

Q PRIMARY ASSYMISCELLANEOUS> IC 51 (B,236,11) IC NJM78L05UA

Q 51 (B,267,14) DIGITAL TR(SC-70) RT1N431MD 51 (B,298,20) BRIDGE DIODE DF06SA(A)D 55 (A,304,21) DIODE 1SR139-400(A)D 56 (A,271,21) DIODE 1SS133(A)

D 57 (A,266,25) DIODE 1SS133(A)D 58 (A,314,13) DIODE MTZJ5R1(B)(A)H 51 (A,231,34) FUSE CLIP AKR7001H 52 (A,250,34) FUSE CLIP AKR7001J 52 JUMPER WIRE D20PYY0410E

KN 51 (A,318,25) WRAPPING TERMINAL VNF1084KN 3001 (A,223,117) SCREW PLATE VNE1948

> RY 51 (A,271,57) JOE LOWPOWER RELAY ASR7013> T 51 (A,288,56) STANDBY TRANSFORMER ATT7043> CN 51 (A,236,47) AC CODE SOCKET RKP1751

55 (A,317,9) 4P CABLE HOLDER 51048-0400

RESISTORS> R 51 (A,318,37) RESISTOR(2.2M, 1/2W) RCN1080

R 52 (A,275,11) RD1/2PM270JR 53 (A,307,12) RD1/4PU332JR 54 (A,319,16) RD1/4PU103J

Mark No. Description Part No.CAPACITORS> C 51 (A,261,64) FILM CAPACITOR ACE7013> C 52 (A,265,57) SAFETY CAPACITOR XCG3010

C 53 (A,291,21) ELECT. CAPACITOR CEAT102M16C 54 (A,300,11) CEAT470M25C 55 (A,307,21) CKPUYF103Z25

C 56 (A,311,21) CKPUYF103Z25C 57 (A,314,21) CKPUYF103Z25

S TRANS1 ASSYTRANS1 ASSY has no service parts.

FM/AM TUNER UNITFM/AM TUNER UNIT has no service parts.


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Pioneer VSX 518