KV-2566MW/2966MW RM-827S

SERVICE MANUAL Thailand Model KV-2566MW

Chassis No. SCC-D29M-A

‘KV-2966MW

Chassis No. SCC-D29L-A

GP-1 A CHASSIS

MODELS OF THE SAME SERIES

Kv2seezecemw | KV-2566/29660N T

SPECIFICATIONS

Power requirements 110 - 240V AC, 50/60Hz inputs Antenna 75-ohms

Power consumption Indicated on the rear of the TV. VIDEO INPUT jacks : phono jacks Color system PAL, PAL60, NTSCias, NTSCaa, Video : 1Vp-p, 75 ohms

SECAM Audio : 500 m Vrms,

high impedance Television system and Channel coverage S-TERMINAL VIDEO INPUT jack :

Television Be D 4-pin DIN system / (CHINA) Outputs VIDEO OUTPUT jacks:phono jacks

Video : 1Vp-p, 75 ohms

Audio : 500 m Vrms,

high impedance Weight 47.0 kq

Picture tube Apporx. crn (inches) 64 (25)

Dimensions

(w/h/d, mm) 689 x 513x494 | 782x577 x 515

Waight ea)

5

High VHF | az aig | ES-E12 12 | ne-n1e band

A14-A79 | E21-E69 | B21-B68 R21-R6O S01-S03

Audio output 5W+5W

SUPER WOOFER speaker :

15W (100Hz)

band

= ~

Design and specifications are subject to change without

TRINITRON.COLOR TV

SONY. MICROFILM

KV-2566MW/2966MW | RM-827S

TABLE OF CONTENTS

Section Tide Page Section Title Page

1. GENERAL 5. DIAGRAMS Le]. Antenna Connection sersresceeseesessensseseeteneeeererennaeees 5-1. Black Diagrams (1) «t1ssteestreeseeeceeeneseeenesenanes 18

1-2. Connecting the SUPER WOOFER 5-2. Block Diagrams (2) -111111:+ssrereeeeseereeeeeterteeneeeeeeees 21

1-3. Connecting a VIR or Other Equipment:+++++++++ereserseeeee 3 5-3. Circuit Boards Location ::+vscsssseeeeeeeseesseeeeeeceuseeenees 25

1-4, Presetting TV Channels -rrrsssererrsersesseeserseeseeerereeeeeee 5 5-4. Printed Winng Boards and Schematic Diagram -++++++++- 25

1-5. Waiching tie TV sheers ects tren rere rst cetines mecer enon ses ening 5 Ki: Beard ss22s tees beens 2th tee bee tideieeedsrumidiecsiaseed 29

1-6. Watching the Video Input-:+-+-+++se+eeseetetereteteteeseeees 5 Fe Boaded seceseek ete dacthecieit et ewes tise es 29

1-7. Adjusting the Picture and Sound s+essssereereereeeeteeeee 6 AS Board sss hie es tad cheg eth ag iedne lagcutbhngsacdtvesanbanane 30

1-8. Using Convenient Features s+++ssrsssrsessertrreeestneerieenes 7 EP Boardiseistiudnnshectectaivaevarasusedens cece senvetosnsieediecsee 32

TUB Garde cctnatebecwiesn rasndnent hones anteesvaseaay tayeedgeaat’ 32

2. DISASSEMBLY A Board crscsrscscssecrsccscevenssestsccencesssagecesenspeseeeares 35

9-1. Rear Cover Removal «+::ssrrrccsceeetecenenteresceeseeeessseneaes 8 WA BGardvecituinsescungeesteschscardecnceaasarseedienneecanseay 42

2-2. Service Positionssssttrrereetr sete esse seeesceseceeveeeeeeesresees 8 C Boarthssrereeeeeceeectseescenenesensseneesseeteceeesteterseenres 43

2-3. K Board Removal crccecssssersesceseeceseeaeesscseeenenseseeenes 9 §-5. Semiconductors t+ieh8sssesrdsecvevevaesesecdevasevessoneseeeens 45

2-4, Picture Tube Removal esrteterreerrereeeseeeeetecseeeenererseee 10

6. EXPLODED VIEWS 3. SET-UP ADJUSTMENTS Gods. Chassis s-seb eseh sed teees estes otcad ssadscuadianedeasdssnsioreenegs 47

3-1. Beam Landingess+sssssssssssseessessesseesseersseatesnecareaes ll 6-2. Picttire Tubes sees eecbiteee ier da vegeai neces eas asvaviateeeteat ces 48

3-2. COnvergences:++1sssrseesssecessentsennerteestseetenerietaes 12 6-3. Speaker svecreceeeseseeeeee erste cee cseeneeeneenerneereenes 49

3-3. Focus PPeeeeeOUET OOOO PeCerrEECrreerrrrrrrecsi iret ires tte) 14

3-4. Screen (G2) and White Balance «++rrereerrrer reer reese 14 7. ELECTRICAL PARTS LIST «---:-:-cccccccceeecceeteeeseeeeenaes 50

4. CIRCUIT ADJUSTMENTS

4-1. A Board Adjustments 4-2. F Board Adjustment: :++-+11stssersreesees

WARNING !!

AN ISOLATION TRANSFORMER SHOULD BE USED

DURING ANY SERVICE TO AVOID POSSIBLE SHOCK

HAZARD, BECAUSE OF LIVE CHASSIS.

THE CHASSIS OF THIS RECEIVER IS DIRECTLY CON-

NECTED TO THE AC POWER LINE.

SAFETV-RELATED COMPONENT WARNING I!

COMPONENTS IDENTIFIED BY SHADING AND MARK

A on THE SCHEMATIC DIAGRAMS, EXPLODED

VIEWS AND IN THE PARTS LIST ARE CRITICAL TO

SATC OPERATION. REPLACE THCSE COMPONENTS

WITH SONY PARTS WHOSE PART NUMBERS APPEAR

AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS

PUBLISHED BY SONY.

SECTION 1 GENERAL

The operating instructions mentioned here are partial abstracts from

the Operating Instruction Manual. The page numbers of the

Operating Instruction Manual remein as in the manual.

Operating Instructions Before operating the TV, please read this manual

thoroughly and retain it for future reference.

1-1. ANTENNA CONNECTION 1-3. CONNECTING A VTR OR OTHER EQUIPMENT

To connect a VHF antenna or a combination VHF/UHF antenna — 75-ohm coaxial cable (round) Plug the connector into the T socket of the TV.

Connecting a VTR or Other Equipment Equipped with an S Video Output Jack

(Rear! On a walt

¥C-15V/30V (net supplied)

S$ VIDEO INPUT (Rear)

AUDIO 1-2. CONNECTING THE SUPER WOOFER =

RK-C74 (not supplied) <<: Signal tlow

SUPER WOOFER

SUPER WOOFER SUPER WOOFER tab opening tab opening

tis Important that you push (he SUPER WOOFER

tabs into the correct openings, or the SUPER

WOOFER will not attach property.

“Connecting a VTR or Other | Equipment not Equipped with an S Video Output Jack Connecting two VJRs for Tape Editing

VTR ( for playback)

(Rear of TV) Riles :

to antenna . VIDEO INPUT 1 output to audio/video or

output VIDEO INPUT 2 (Rear of TV)

to audio/video VMC-310S/820S output (not supplied)

VIDEO INPUT 1 or

ao VIDEO INPUT 2

VMC-310S/820S (not supplied)

to audio/video MONITOR OUT input

YMC-8208S (not supplied)

a : Signal flow E 2 43: Signal fow VTR( for recording)

Reamer any cen, Connecting a VTR or Camcorder to the VIDEO INPUT, Jacks on the Front 32 Connecting an Audio System

This TV is equipped with 2 sets of VIDEO INPUT 2 jacks. 2 sets are not available to be used at the same time. When using equipment connected, tum off other equipment not in use. For connection, use a commercially available connecting cord.

{inside door control) ESS 6 » ” Audio system

[MONITOR OUT J

to video output lo audio output

RK-C76 (not supplied)

<i: Signal flow

: Signal flow It you connect monaural equipment, connect the AUDIO Sig It you connect monaural equipment, connect the

3 10 the L (MONO) jack. oulput of the VTR to L (MONO) jack of VIDEO 'NPUT 2. equipment The monaural sound wilt be heard from both speakers. The monaural sound will be heard from both speakers.

1-4. PRESETTING TV CHANNELS

Presetting TV Channeis Automatically

You car preset up to 30 channels automatically to the program position numbers (0 to 29° in numerical sequence from channel number 1.

(Front) _

1 Press the POWER button

POWER

2 Press the TV SYSTEM button to select your local TV system.

SYSTEM B/G —~ | system m Tv

SYSTI

SYSTEM | ‘ SYSTEM OK

Manual Presetting

To charge the program number for a channel, or to

receive a channel of weak signal, preset the channel

manually. Example: To preset a channel in program number &

1 Press the PRESET ON/OFF button.

Press the PROGR +/- buttons until "8" appears.

system

Press the MANUAL PROGR +/- bu:tons until the

channel you want appears

2

3 Press the TV SYSTEM button to select your TV

4

5 Press the PRESET ON/OFF bulton

To preset other channels

Repeat steps 1 through 5.

Bi svamcey Ds pore

3 Press the PRESET ON/OFF button @).

"SD kw” V-L MU

4 Press the AUTO PROGA button @.

®

Skipping Program Positions

You can skip the unused or undesired program position

when you are selecting a program using PROGR +/- buttons.

Example: To skip program position 8

Press the PROGR +/— buttons until "8" appears. 1 p

2. Press the PRESET ON/OFF button.

3 Press the PIC MODE button on the Remote Commander.

4 Press the PRESET ON/OFF button.

To skip other channels

Repeat steps 1 through 3.

To cancel the skip settlng Preset a channel onto the position number, following the

steps in “Presetting TV channels automatically” or “Presetiing channels directly’.

1-5. WACHING THE TV

To switch on or off the TV To select a channel

POWER

The TV power is turned on or

turned off completely.

To select 8

To select 10

eas) To select 25

pices

By PROGR/PAGE

To adjust the volume

1 Press the TVMIDEO button f TVNIDEO on the Remote Commander. HOLD

2 Set the VTR to playback mode. Tr

To return to TV mode

Press the TV/VIDEO button, the channel number buttons, cr PROGR 4/- buttons.

Oo not use the VTRs connected to the front and rear A/V connectors simultareously. When you use a VTA, turn off or disconnect another VTR.

To set the TV to standby

To turn on the TV, press the POWER button again or press

the channal number buttons or the PROGR +/— buttons.

You can also use the buttons on the TV that have the same function.

1-7. ADJUSTING THE PICTURE AND SOUND

Selecting the Picture Mode

Press the PIC MODE button.

High contrast Soft picture picture (good for video games)

fore MIDDLE SOFT

Adjusting the Picture and Sound Quality

PIC MODE

0099000000 lumtlelereren i)

Se 0000600

1 Select the adjustment item using SELECT button on 2 Adjust using the + and - buttons. the Remote Commander (for ANALOG SELECT

bution on the TY)

+ SELECT + SELECT

SELECT

Contrast and Hue color intensity Coator Brightness {Operative NTSC signal only)

2099000000 rapes.

Balance Treble Bass |

—_— — BAL WIN | T-H TNE T-LMHN

lf you change the PIC MODE selling afler making Ine

above adjustments, the adjusinent changes according lo

the PIC MODE setting, and COL (color), BRI (brightness)

and HUE relura to their original factory settings.

To Set TV SYSTEM

If the sound is distorted or noisy, or color is abnormal whie receiving a program through the VHF/UHF terninal, press the TV SYSTEM bufton until clear sound or normal coior is obtained. This setting Is tetzined in the program position.

Adjusting SHARPNESS

i) increase

SHARPNESS

Tum SHARPNESS clockwise to increase sharpness and

counterclockwise to decrease sharpness,

To Set COLOR SYSTEM

Normally, set COLOR SYSTEM to AUTO, if the color reproduction is abnormal (for example, the picture turns red or blue) while recelving PAL and PAL

60 playback signal, set to PAL. The picture color will become normal.

1-8. USING CONVENIENT FEATURES

Turning On or Off the On-screen Display

Press the DISPLAY button.

_ ‘OISPLAY, 1 REVEAL [ —_ 1

Muting

Press the MUTE button.

‘i

Iooud gcoud, DAAC AL 0 () 0 ag Co pate

Setting the Sleep Timer

The TV wil be turned off after 30, 60, or 9¢ minutes. Press the SLEEP button.

> > > SLEEP-30 SLEEP-60 SLEEP-90

After 30 minutes After 60 minutes After 90 minutes No sleep timer

To cancel the sleep timer Press the SLEEP button until the sleep display disappears.

Setting a MUSIC SURROUND Mode

Set MUSIC SURROUND too ON during a stereo sound resroduction.

You receive a theatrical audio effect or live concert effect sound. This function does not work for monaural sound.

Selecting the Sound (Stereo or Bitingual) You Want

Press the A/B/MTS button until you receive the sound you want. The sound changes and the corresponding indicator lights up as shown in the [ollowing table.

tes

« If the signal is very weak, the sound becomes monaural, * If the stereo sound is noisy, select “tegular” or “mono”

The sound becomes monaural andthe noise will be reduced.

KV-2566MW/2966MW RM-827S

SECTION 2

DISASSEMBLY

2-1. REAR COVER REMOVAL

@) Rear cover

Sie @ Four screws (BVTP 4X16)

dnd

@ Two screws

(BVTP 4x16)

2-2. SERVICE POSITION

@ Two special screws

(+PW 4X30)

@® Pull out the chassis assy to the direction shown hy the arraw.

KV-2566MW/2966MW RM-827S

2-3. K BOARD REMOVAL

@ Remove K board complete to the

direction shown by the arrow © .

@ Push two claws to the direction

shown by the arrow @. Tt @ Rear side

KV-2566MW/2966MW re RM-827S

2-4. PICTURE TUBE REMOVAL @ Paik abaingscrews (7)

x ~ @ Two special screws +PW 4X30

® Picture tube shield assy ( )

@ C board H

@® Neck assy ——_ ——$§—>

(KV2966MW)

© Deflecti _ 8 @ Chassis assy erlection y oke ———

t

@ Picture tube

NS

a” -_—+ _—_——————~—_

@ Anode ca >

Cushion

* REMOVAL OF ANODE-CAP

NOTE : Short circuit the anode of the picture tube and the anode cap to the metal chassis,

CRT chield or carbon painted on the CRT, after removing the anode. - REMOVING PROCEDURES

Anode button

@ Turn up one side of the rubber cap in @) Using a thumb pull up the rubber cap @ When one side of the rubber cap is

the direction indicated by the arrow @. firmly in the direction indicated by the separated from the anode button. the

arrow ®. anode-cap can be removed by turning

up the rubber cap and pulling up it in

+ HOW TO HANDLE AN ANODE-CAP aceon eines C @ Don't hurt the surface of anode-caps with

sharp shaped material!

@ Don't press the rubber hardly not to hurt

inside of anode-caps! A material fitting called as shatter-hook

terminal is built in the rubber.

@ Don't turn the foot of rubber over hardly!

The shatter-hook terminal will stick out or

hurt the rubber.

KV-2566MW/2966MW RM-8275S

SECTION 3 SET-UP ADJUSTMENTS

@ The following adjustments should be made when a

complete realignment is required or a new picture

tube is installed.

@ These adjustments should be performed with rated

power supply voltage unless otherwise noted.

The control and switch below should be set as follows

unless otherwise noted :

PICTURE control--------------- normal

BRIGHTNESS control.--..---- normal

Perform the adjustments in order as follows:

Preparations :

@ Feed in the white pattern signal.

@ Before starting degauss the entire screen.

3-1. BEAM LANDING 1. Input the white signal with the pattern generator.

Contrast

Bightness

2. Position neck ass’y as shown in Fig 3-2. (29 inch only)

3. Set the pattern generator raster signal to red.

4. Move the deflection yoke to the rear and adjust

with the purity control so that the red is at the

center and the blue and the green take up equally

sized areas on each side.

(See Fig. 3-1 through 3-3.) 5. Move the deflection yoke forward and adjust so

that entire screen is red. (See Fig. 3-1.)

6. Switch the raster signal to blue, then to green and verify the condition.

7. When the position of the deflection yoke has been

decided, fasten the deflection yoke with the screws. 8. If the beam does not. land correctly in all the

corners, use a magnet to adjust it.

(See Fig. 3-4.)

normal

1. Beam Landing

2. Convergence

3. Focus

4. White Balance

Note: Test Equipment Required.

1. Color-bar Pattern Generator

2. Degausser

3. Digital multimeter

A buckle

Fig. 3-2 Gi

Disk magnets or rotatable disk magnets correct these arears(a-d).

KV-2566MW/2966MW |

3-2. CONVERGENCE

Preparations :

@ Before starting perform FOCUS, H.SIZE, V.LIN

and V.SIZE adjustments.

@ Set BRIGHTNESS control to minimum.

@ Feed in dot pattern.

(1) Horizontal and Vertical Static Convergence

V.STAT magnet

1. Adjust HSTAT VR to converge red , green and blue

dots in the center of the screen. (Horizontal

movement)

2. Adjust V.SSTAT magnet to converge red, green and

blue dots in the center of the screen. (Vertical

movement)

3. If the red, green and blue dots do not. coverge in the

center of the screen with H.STAT VR, perform

horizontal convergence adjustment using H.STAT

VR and V.STAT magnet as shown below.(In this case,

H.STAT VR and V.STAT magnet effect each other.)

Purity V.STAT magnet BMC (Hexapole) magnet

@ Tilt the V.STAT magnet and adjust static

convergence to open or close the V.STAT magnet.

4. When the V.STAT magnet is moved in the direction

of arrow @ and) red, green and blue dots move as

shown below.

(1)

If the blue dot do not Converge with red and green

dots, perform following steps.

@ HMC and VMC correction for BMC (Hexapole)

Magnet.

1. HMC (Horizontal Miss Convergence) correction and

motion of the Electron Beam with the BMC

Magnet.

HMC correction (A) HMC correction (B)

(2) Dynamic Convergence Adjustment

Preparations :

@ Before starting perform Horizontal and Vertical

static convergence Adjustmet.

1. Remove deflection yoke spacers.

Deflection yoke spacer

(3) Screen -corner Convergence

|_Kv-2566mw/2966mw RM-827S

2. VMC (Vertical Miss Convergence) correction and

motion of the Electron Beem with the BMC

Magnet.

VMC correction (A) | VMC correction (B)

A s

A

B

i B c<D C= c>0 c=D

2. Move the deflection yoke for best convergence

as shown below. 3. Install the deflection yoke spacers.

Affix.a Permalloy ass'y

b . corresponding to the \ misconverged areas

Permalloy assembly

KV-2566MW/2966MW RM-827S

3-3. FOCUS

Adjust FOCUS control for best picture.

3-4. SCREEN(G 2) and WHITE BALANCE

[SCREEN(G2)] 1. Input dots patteren.

2. Set the PIC control at minimum and set the BRT

control at maximum.

3. Confirm the BKG voltage is less than 180 Vde when

turning RV 706 (R.BKG), RV 704 (G.BKG) and RV

702 (B.BKG).

4. Note the color when becomes visible first when

turning RV 708 (SCRN).

FOCUS

[WHITE BALANCE (Cut off)]

1. Input collor bar signl.

2. Set. the PIC contral ta minimum and set the BRT

control at normal.

3. Turn RV 703 (B.DRIVE) and RV 705 (G.DRIVE)

fully clockwise.

4. Set RV 706 (R.BKG), RV 704 (G.BKG) and RV 702

(B.BKG) to minimum.

5. ‘lurn RV 707 (SUB BRL) slowly to obtain a faintly

visible blue stripe.

6. Switch over all white signal.

7. Adjust BKG controls for best white balance.

8. Set the PICTURE control to maximum. Observe the

screen and adjust the DRIVE controls for best white

balance.

9. Repeat steps 7 and 8.

RV 703 B-DRIVE

RV 705 G-DRIVE

RV 702 B-BKG

RV 704 G-BKG

RV 706 R-BKG

RV 707 SUB BRT

RV 701 H. STAT

RV 708 SCREEN

KV-2566MW/2966MW RM-827S

SECTION 4 CIRCUIT ADJUSTMENTS

4-1. A BOARD ADJUSTMENTS

Tan?

RV302 ics \ a” é cv443

@ 1301 LINE crawt| @ CV358

: RV301

Taoz [DELAY

BELL

A board

-component side-

Channel display POSITION ADJUSTMENT (RV001)|

1. Set PIC control to maximum.

2. Adjust RVO01 so that the channel display should

be positioned at up-right on the screen.

A+ P-C ADJUSTMENT (CV443) (PAL) 1. Input the PAL color-bar signal.

2. Set the PIC, COL, and BRT controls to normal.

3. Short circuit between pin @ and pin @ of

1C301 with jumper.

4, Adjust CV443 for suitable color intensity.

5. Remove a jumper.

REF OSC 3.58 ADJUSTMENT (CV358)

ae 3.58) 1. Short circuit between pin @ and pin @ of IC301 with a jumper.

2, Set the PIC, COL and BRT controls to normal.

3. Input NTSC 3.58 color-bar signal.

4. Adjust CV358 for suitable color intensity.

5. Remove the jumper.

foes] A-l

@ RV001

@ ICH.DIS

RV551

@ RVSO3 V.SIZE

@ RV502 V.LIN

RV821

© [Pin cor] RV825

Cc CORR

® RVEA @ @ © (pin ane]

RV823

PIN PHASE

ANTI PAL, LINE CRAWLING ADJUSTMENT

(RV301,RV302,T301)

¢ ANTI PAL ADJUSTMENT

1. Input PAL color-bar signal.

2. Set the PIC, COL and BRT controls to normal.

3. Connect the oscilloscope to pin @ of A-1 connector.

4, Adjust RV301 (DELAY) and RV302 (PHASE) to

obtain the waveform as shown below.

¢ LINE CRAWLING ADJUSTMENT

wron right wrong, A ap tight

1. Input. the PAT, color-bar signal.

2. Set the PIC, COL and BRT controls to normal.

3. Connect the oscilloscope to pin @) of A-1 connector.

4. Adjust T301 for minimum line crawling.

JU 301

KV-2566MW/2966MW RM-827S

DISCRI ADJUSTMENT (T401,T402)

1. Input the SECAM color-bar signal.

2. Connect the dual-trace oscilloscope to the pin @

(B-Y) and pin ® (R-Y) of IC401.

3. Adjust T402 (R-Y) and T401 (B-Y) as shown

the following figure.

LY We a same level

BELL FILTER ADJUSTMENT (T403

1. Input the SECAM color-bar signal.

2. Connect the oscilloscope to pin 40 (R-Y) of IC

401.

3. Adjust T403 as shown the following figure.

fon [bao

RV822 PIN ANP (PINCUSHION AMPLIFIER)

O-C-2) RV823 PIN PHASE (PINCUSHION PHASE)

RV821 PIN COR (PINCUSHION CORRECT)

LUJJ-LIT 0 RV825 C.CORR(CORNER CORRECT)

D1-M- RV824 H.SIZE (HORIZONTAL SIZE)

LL IH) RV503 V.SIZE (VERTICAL SIZE)

| L4H RV502 V.LIN (VERTICAL LINEARITY)

_-.— CN550 H.CENT (HORIZONTAL CENTER)

LE I-LI-O RV551 V.CENT (VERTICAL CENTER)

LJI-OAA

KV-2566MW/2966MW RM-827S

4-2. F BOARD ADJUSTMENT

F BOARD -component side-

RF AGC ADJUSTMENT (IF1)

1. Receive a strong off-air signals.

2. Adjust RF AGC VR control so that snow noise

and cross-modulation just disappear from the

picture.

SECTION 5 5.2. SCHEMATIC DIAGRAM (1)

DIAGRAMS 5-1. CIRCUIT BOARDS LOCATION

(ieeC™) =o] A GE) Ee) 3008 so0¢ $003 $002 3001

Note: © All capacitors are in pF unless otherwise noted. pF: yyF Reference Information

50 WV or less are not indicated except for electrotytics. RESISTOR : RN METAL FILM

e Indication of resistance, which does not have one for rating > RCO SOLID

electrical power, is as follows. : FPRD NONFLAMMABLE CARBON

Pitch: 5 mm : FUSE NONFLAMMABLE FUSIBLE

Rating electrical power % W > RW NONFLAMMABLE WIREWOUND

: RS NONFLAMMABLE METAL OXIDE

e All resistors are In ohms. : RB NONFLAMMABLE CEMENT

© = ~{5} ; nonflammable resistor. COIL : LF-8L MICRO INDUCTOR o =f} : fusible resistor. CAPACITOR : TA TANTALUM e A : Internal component. > PS STYROL

e (-__]: panel designation, and adjustment for repair. : PP POLYPROPYLENE

e All variable and adjustable resistors have characteristic curve : PT MYLAR

B, unless otherwise noted. : MPS =-METALIZED POLYESTER

All voltages are in V. : MPP = METALIZED POLYPROPYLENE

e Readings are taken with a 10 MQ digital multimeter. : ALB BIPOLAR

e Readings are taken with a color-bar signal input. : ALT HIGH TEMPERATURE

no mark: with PAL color-bar signal received. : ALR HIGH RIPPLE

( ): with SECAM color-bar signal received.

e Voltage variations may be noted due to normal production

tolerances.

© seme © B + bus.

: signal path.

Note: The components identified by shading an mark A are critical for safecy. Replace only with

art number specified

A BOARD WAVEFORM

mM tee Lik bal = x Jo~ 110V-240V [Powe A}

aks a ae ma Beas iv 50/60HZ S601 reot

oe 1 |

z Y/C. JUNGULE.H/V DEF 1.2Vp-p (Vv) ( AF-OUT.MEMORY. BAND S

u-CONTROLLER. POWER

10 Vp-p ( V ) 820Vp-p (H )

13 12 11 10

IC DIAGRAM (1)

NI O3G1A

| 4

Ri

VIAEO

2. ESB! RE

fon ROS. 3

De —$ 2 o

pO ru

<Sat wo

| ga5

ze,

rY B

~~ Hn,

<< = nes

eS)

a,~

2s

3

oa

r+

TO K BOARD

o” © GS) vines 72 art (@)

(3) wav wee (s)

(t2) Reser

Y/C, JUNGULE.H/V SEF AF-QUT.MEMORY.BANO SW #-CONTROLLER. POWER

Ge) $004 soos S002 S001 soos

ores

LE leig| [ala eles

=o, a. Mgrs

SES

<SR=

)

I i

Ee

I ¢|

oO

A [ea}

bee

aie

3]

= fo

ne

iB

2-28

a

| N

g a

og

: 2 enue

: ef}

: Ppt}

| sfx

| See

|

: 3 :

Ng

>

°

<OEe

| } '

: se

|

i RS

i wm

k H

| |

S Re

pa

Sue

| z

B85

: oS

g

rene

sf

om

ais

=

| :

La

|

j : [oe]

: L

oaed

eee

nT

3

Ks

Te

t+ ee

©)

tS

-

me

' ar

s-

|

/ 3

Cae

S

Nt)

335

ff)

32

Fas

co

5

i=

&

-

“05

=

ea

BIS

(=)

ag

cee!

id

Sone

%

ES PS

— a:

aes

7 ‘

= =

eae

| |

: Q

|

c

!

<=

q oO

ae

A “uM

|

st

e

‘ |

t Saaee

2 |

m ey

a |

N

i]

f |

|

es =

o

|

°

| Det

sie ele

ar

|

[CZ]

,

23 22 21 20 19 18 17 16 15

TO C BOARD

Ssc-2 Q c < is} i=) oe o i=) a

————

A-32 7P

Zpelu KH lr pao

=l|e]o

ee

i-ir

al>|<

maijaojoja

[stole

[+

fele

[-]

[x

[ofi

nfs

pols]

|

bt

ae Cy: 3

C317 Ba PT

IRUMA 2.9

A-31 7P

TO SC BOARO

sc-1

ihe RS2t PR

4+

RSI7 10%

302 Mig

wim

cay

ASS 82k 3 176

14V

+3 080 ERCO6-15S H. QUMPER-1

ol “A

417.8

OF) -0.0

its

HB

Roescsccay oN

1 7 1

mr

TO C BOARD

R28 22m

AF-OUT, MEMORY, BAND SW »u —CONTROLLER, POWER

Y/C, JUNGLE, H/V DEF

| 5-3. PRINTED WIRING BOARD (1)

—CONDUCTOR SIDE-

eet OH SWE.

HI

f= | Ws ‘

DIODE | DELAY LINE 1C001 D008 DL301 B-1

Ic002 D010

IF BLOCK

ICO03 DO11

IF201 F-

1C004 D013

2

2

|

NA + ANON OAAD

{ |

1C202 D021

D151

D152

D153

D154

D155

D200

D201

D310

D320

D551

D601

D602

D604

D605

D606

D607

D608

D801

D802

D851

D852

D853

D855

D856

D857

D858

D860

D864

NE GY ee yA OMWWWWoOWwAN ©

|

IC00S D020

TUNER TU151 F

'

|

—--3A MOON WN w

{

=- ® @ oo

wooaa N DO OO Si

TRANSISTOR CRYSTAL

B-7 14 NHOA0MHo.O00R9 a TA TAT NHNNNAwWYrAWW I !

I |

|

hwo wt FtFtowysoana

t

Donn na wayrprwoaoaanqn

|

Q301

Q302

Q303

Q304

| |

Gy GI Gy Th ae ae ee

VARIABLE RESISTOR

| !

-WOpnNnaoaawaan

|

m™n7>MOFPOWTPAWWO

fl

NTO OC 00D p>

|

haat aw to

«A BOARD 10301 CXA1213S

Clamp

VIN UIN YIN PIC SHARP D.PIC BRT R GB vcC1 GND1

i i ae Pee

+@ cour BGP s

S/S y

P/N

Chroma

Killar

vP FBP

AFC Hold Lock FBP | VP Detector Down

eres euros

Sync OUT AFC VCO GND3 FBP IN HD Ref. HV VS/SIN VCC3 50/60 OUT GND2 Filter

NOTE:

The circuit indicated as left contains high voltage of over

600 Vp-p. Care must be paid to prevent an electric shock in inspection or repairing.

Oo is

SCHEMATIC DIAGRAM (2)

1 2

A *K BOARD AVN-1 IVM-2

* SC BOARD IC401 CXA1214P

==

6 7 8 9 10 11 12 13 14 15 16

TO A BOARO A-32

TO A BOARD A-3i

TQ A BOARD A-2 :

(SECAM) (SECAM) (SEC AM)

0.24Vp-p( H ) 0.3Vp-p (H ) 4.3Vp-p ( H)

TO TUNER

ANT. AUB 10. | VIE. INP 6P erp TO A BOAR® WHT ISOLATION a-3-:S-MICRO

a —— ed

- - ~

13) Cy 0°88 0< 0047 be C BOARD WAVEFORM

AUSIO

es Ya 1 eos.< IWMI MILES Mie ez) A @3

KI | = ) vieeo 68Vp-p ( H ) 65Vp-p (H ) 60Ve-p ( H)

2p I Ciz0 R121 ein 47 47

SA

pocceneey

edhe ©) eecesen : 0.

TO A BOARD = z= B |

A-21

Mh 11Vp-p (H )

ee

PRINTED WIRING BOARD (2)

-CONDUCTOR SIDE-

C [R:-G:B OUT] ISC| [SECAM] [K | ANT, AUDIO | VIDEO INPUT

-C BOARD—

—K BOARD-— -SC BOARD—

630-657-277

Pat Yas

KV-2566MW//2966MW RM-827S

A BOARD !C301 CXA1213S

VIN UIN YIN PIC SHARP O.PIC BAT RG 8 vec GNO1

Sync OUT AFC VCQ GNO3 FBP IN HO Ret. HV V S/S IN VCC3 50/60 OUT GND2 Filter

A BOARD IC401 CXA1214P OUT GNO_ DIN DIN = vec DEEM = SEC 10 ACK 8G

SAMPLE GATE

tes NOTE:

The circuit indicated as left contains high voltage of over

600 Vp-p. Care must be paid to prevent an electric shock in

inspection or repairing.

5-5. SEMICONDUCTORS

CXA1213S8

a x

Tap view)

CXA1214P TD6600-2

Top view!

KEY-Coosv

o-

LA7016

\ 45678

LM393P Rc4659P

$T24C02AB1 TEA2031A TBA129

aro

4 (Top view}

LM1036N

20 18 16 1a 12

wW]i7;issigia

12345676910

(Top view!

L78LROSD-MA

Mm MC 14052BCP TDA8444

16 1514135211 109

mae 12345678

{Top wew!

MC14066BCP MC33079P

) ‘ 4

{Top wevt

PCA84C840P/054

i o ss 0 37

oo3 Ll) n is

{Top view)

RAC7B8LogA

STR-S5741

KV-2566MW/296€

TDA2009A DTC124EK 2SA812-T1-M5M6

2SA1175-HFE 2SA1309A-QTA 28C2785-HFE

TDA2595-V3 2SC3311A-QRSTA

18 19

— {Top view!

4. PC1498H

2SA1220A-P

28C2611 2SC2688-L

detier side

i Foes

Kk PC7812H UL PC7893HF

2S8A1221-L 2SB734-2 28C2958-L

IN 28D774-3 GN out

DTA114ES DTA144ES DTC114ES DTC124ES DIC143TS 2S5A1306A-Y

DTC144ES 2SC3298A-Y 28C3327-AB

VIW KV-2566MW/2966MW RM-827S B27S

28C1652-P

2$C4927-01

2SK669

D4SB60L-F

D5LC20U EGP30GL-6072 ERC06-15S RU-1P RU4ALF

cathooe

erode

ERD29-08J

cathode

) anode

EU22-V1 ES1F-N GP0sDPKG23 RGP10GPKG23 R2k-Vt WG713A

eathode

eoode

MC932

1

23

mvt 123

RBV-406H

HZT33-02TE RD10ES-B2 RD10ES-B3 RD11ES-B RD13ES-B2 RD13ES-B3 RD30ES-B2 RD39ES-B RDS.1ES-B2 RDS.6ES-B2 RD6.2ES-B2 RD6.6ES-B3 RD7.5ES-B1 RD7.5ES-B3 RDY.1ES-B2 RAD9.1ES-B3 188119

cathode

anode

182837

cathode

a“

Ce.

SEL1222R-C, D

long short

‘sitoide cathode

SLR-932A

cathode

NOTE: Ite-s with no part number and no des- cr*ztion are not stocked because they are seldom required for routine service. The construction parts of an assembled part are indicated with nureer in the remark column.

Ite-s marked "x" are not stocked since they are seldom required for

a collation

routine sere‘ce. Some delay should be anticipated wher ordering these items.

6-1. CHASSIS

BVTP 3X12 7-685-648-79 BVTP 4x 16 7-685-663-79

BV 3x 26 7-6A5-152-19

SECTION 6 EXPLODED VIEWS

The components identified by! :

shading and mark A are criti= |

| cal for safety. 7 i Replace only with part number &

ie opocified.

| _Kv-2566MWw/29 66MW RM-827S

RM-827S KV-2566MW/2966MW

o an a yv 9 wo oo) bad Kn a x o a = > a @

6-2. PICTURE TUBE

. The components identified by

(shading and mark A are criti- i cal for safety. | Replace only with part number - @ specitiea.

RM-827S KV-2566MW/2966MW

ee

er

ee

16 7-685-663-79

2 7-685-661-14

@ . BYTP 3x12 7-685-648-79

6-3. SPEAKER

' KV-2966MNT KV-2966MW KV-2966SNT KV-2966AS #2 kv—2900m1_ | | - (AUDIO POWER AMP, VOL CONTROL.

F seawen SUPPLY, IF BLOCK) A cauor 0 yA SF pisos Sw] J (AUDIO sw) J2 (AUDIO BUFFER} K SURROUNO AMP, AUDIO SW. VI DEO SW, } F Board

£Y¥G14 YSIS EYd12

CAGOS

Ey 404

: a = + Fo E¥E6C6 oF oe er ++ th z 2 6 eg :

-§-—-F-4- < pad 2

AR: g3 An cH “a O2MES W. Ata : - § _— = o6a8 3

a fo - : —— * Hi

= a pat .

= nig 14 VI DEG |

a ag al. e607 - IEY14 DOT = MONO

2 o> A got Oo, 3 NB * us EVI? z L: 2a tog ° Los oN? a] 2 Lin 2

5 2 em gous 5; - cee | eos apa Ae Rl aad (= C

=. > “a =| HOT o

| | ~ Yona’ —— | nee 3 opus 8 EY 602 a} AAG E ¥ 621.

[goo] iF & 2 ey a iw ie 3 vis aaa clase ads eo . re we a: : | Sq | oar

: g Qo ™m 4 = te tA ee ; | S 2

Oooo oooooooG anne c cud +) GND " tHe: + EYSOt

Jo. Board

4 SONY AUDIC R AVOIG L VIDE

PTEE ELLE ETT a

1-644-87%+11

_ ll

| hy i Ps

f iy

i =

+

BE ‘ A te

aig eS

me. AUDIO iN SYS 2 L OUT ROUT AR tN L iN eV

&

$-637-393-11

a6) a a

: ' cigsd : a Om th Eeh E,

= . F Ls 4

AZoTO 22008) panos Heo AsKeeserotLe aaat 7

Zam F ity” F jC icoa2

|

10 ¥4 GOARD To 4 BOARD : yo as EOARD | | : ONTK? OnNToG AS ~2 et

On rOG? OMI yO? |

‘ap : Oe w wT OnIg01 | es 23 = Mel cr, ot ! * cant ee a ma a ep, lll as |

oan ; ee Tr OE = ime nae Perera y Sap ES PRR ee ee Peeps sic

att aE ens ry : | | | RIGat yy

an oo : : B1632 —

ORE g EROS crhdd is 330 , PO 5, ES : He 47 i: | .

Tih Rija4¢ : P poise? |= ke _ +

at 0.68 abs

IK 281309 Tageed T ry 7.0 Bo Fes ef petra He 11. @ : Ff

9495.09 5 pe o-oo 4 ols

Seta! OU Wi) —— I a I OtbiF I

aisog © 47 | cinz1 Eot@ar tO }. OIG Lh T0308

WoL — CONT

Ai0?? |woro— BUFF. 470

@OOOD® — y Gf

a) al mae + |

. {Pa (/ NT4403 }

ia =) —ih i —o— a

: *3.0 | ag jo 8 + piss A. & : #. a2

Oo 1 6G a 16 et 1BB1

tes a, OF 22 Te

4 A AUD

¥OM 153 on

reg) PEG O® Rieyi aha 78 if 12K WOEO BUFFS

Fo toe — _ OTE Om ovens wey

tT ore Gtgte ] ota hes doy ae ‘iia

: Bet PY LATO

ail word — sw - * dl RiaTh

” 440

a. aL ‘F

"3 0; ar T1808 es aeniaat B23

|

a3 15118 . | aa 28 L AUN PROTEDTGR MITE — 8

ONO? o1yt4 neo lie ayo’ 8-47? «= BOR 0.047 1S tho

Gx oF MUTE 7 DADO OOO® GITZO ATFZTE RITZ ;

af 4 4.7 2300 B ik pigs G21

o1081 9 onrz1y, tigi Atva3 is G, a7 ae

is4t AIS Case 3. 3k 278 fas

DTOn} nica &, $

* MPA

fit ies We

TO «A Woano

OHODo

G-G-Urd S-19-U- , Ble 4 Whe g wat

oF :

i re ee es ee 1fe8 o1?da* ke ae

, » ‘a isg110 $. 3 RALUMG OTTO? MUTE — 1 '

10.47,

11D} WC Teo

| Aaa] Oi7ia F Alyce : 12 22a, Jotroe 4, = a2

: cE EL Lovo, tov teeaa0. Liye, rime - ESE? 1a “PT nl en is ; 41767

“ee lil a F a, aca aa: oy > pico MATE - * AD ies & .

Pi ae oe [* Ea z , nivoa = arvoe SATIS ae spaibigiiglac ores — I 1 é st

, = ee = g ee te : os fl te A chai AUD O fw VEDEG Se : 1 fy J ; 4

| Zs 4 ey a EE EE ZS ee eee , rere FR SE eee

ee ee ee eel ! <

oni203' ele oni008 z g ae j r ene oniaet : sai Fa al ee ra BLa

_, MNT * = 2 gelerons * is: TO A BOAR aM out CFO igs Me rami cna; ft 16 Mt ORD 5 = is IF . ey : 3 ~ hE ORD | TG SPEAKER I Att TO SPEAKER (LT: ‘or goana) ie) to F aOARD * roa aman is a joue onbos

° ont one ao

AMASEL AHALOO FINE —1 al AUTO SURROUND aoa Ch SYSTEM SHARPNESS He

2 A ff a, Beeeey TT = Tk i, nad 1 |e reh , Raab Jiu

seh ANALOG : Se ~My sre Ee 4: ae

136 2 a cuts EF dois Paar ‘e004 RV804 Rog?

_ Pieiccen ary 016 4 G60 —- 1 F° Ms

noe? — 8 Foi A . Te 4 | — PI 36 al F30a x30

sere em

Cog coe

O20 mB ma

eee wi | lef 3

sg "i a ae 6 ‘om wa43 Or =

ES —. lie A a al ait a Set bev nase © : ate z| (3 [5

Gm EAs ae ee

"8 at ms | ROG +e fe

a3 =

x

xg —— Be. Rat?

:| os slate 4 FE e

$ care "3 ta AVEO! TS vt "oLa01

aly ale vo

VI DEG a; BGA SOL

N i N/VIDEO GND

“ey E¥4o

Figit

Leos nt z a

evad EY2o ¥id

EVOS cae

) : AF 3 f cao = E¥4s Yel Be

a. a

<7 cos : 4 ey

fe . . ee te: : eva | 3

C8}

pcs.

Goay

i ROOST O41 8H

tof Tolsteletsie]e] LTS {Od Bs3— 12 | Eyre

Champ

VIN U LIN YIN PIO SHARPD.PIG BRT R GB yoo GND 1

Luminanee Processing

ACC Fi ter(2: t —_ |

eon A og OE ae Pa ae P/N S/S fo} amp

Demod ;

s/3 (UL s5/s it .

HUE 9 —

phase CUE OF terete a P/N

APG Filtar | ID

kitfar corr

Xtal 3. 58M 7 «YP 18

X‘tal 4 43M(Q)

FBP 3, 68/ 4. 48 (D _

Hoi d

AGP OUT Of———— | Gate FBP] VP > |

a0 _| PUL se Down |

” 16, ¥o Raa

. L. Ver Sync 60/60 18

+ S/S 1N BE Hor, _ Hor APC ch her

Sync ve AFCO yoo GND3 FBFIN HD et HV y'sS/SIN VGCS 50° G0 OUT END?

Fijter

OUT GND DIN DIN vec NEEM SEC [Oo «ACK BG

— 8B —_ E-—— e p———({) —— {5 (dm 3)

| ; os ? :

e.Y DEM + 5

e a 2 na

| 4 SAMPLE

| jr. auK BLK cial

rom be Fp er PERMUTATOR

hn ~ ales

R.¥Y DEM PLC MTX

\—-@ —a—- — ——_—_9—9—O—0— B.

—= senianaBeDA —— ia aR Pere ee Peg

SPR Da SER aa A 1 mea i pc ee ere cal as

NECK ASSY | 0766 — | 12V 2803311 VM

_ ENT00? ee | R767) LL.0765 aygo 783 ey A788 |, oe i vont 56H © 076% oon oa ag {}S6KT 5K — yoox 0766 30k U ik ~A2-° WHT 160 FLAS A ge ISS119 bs

.S—~M] ORO 18V A762 14.9 a { 7,0 Q764 776 a767

STE 7 ON 7 | osc33ii 16 GND 2 Q7651 1 Shy? rsSit8 f i , A7gi, ® a7 a7) R788

aK 2704 tex + 680

TO A BOARD cNsot

ie R775 0G 7G5 Fir&5

a 1s5V | RS i” 2sog2oan R782 39 GND AD “yy 62.2 -FPRD

VM IN

Ap av fa GN751 |

To A BOARD ae RI76LR 79 18K

GNGS4 ¢ _ MI GRO 560

} g OF73

22 Topp 0.047 (VM AMP) iGOV WL: B00

ee a ERLE ee

| _—

Pd : PS ws] So ee ee Saree

8-SS4132 ¢HK.>

TO A BOARD ON85O

TO A BOARD TS5t _ fom

oy rat (3S KG KB ge f WHT (219 /2]0

jj

eva cE ii et | Ti: a

!

AEE Fed Al bs | : 68) YK 10X

R740 max-min "BOK bd | api cTure

220K 233) -B12V gen ae ci

1/ 2W Be tA

AIO} HY

ROM falc? n707 | 970% (G4 : oe aM i, GV KRG! G4

Lowe 33087 220K OV) mote 1/ awlG70k Jo.cor | u Ko om BMAME \

SSR VE st, ow 0.01) IsoovE RS |

— _ 7851 HV

Ger 3

QO705 A7i2 G76 2562785 330 : 5 mr (yr Se a7a1

____9v |2-—T R71] ae us 2502785 : 330 2,015 —DRI VE 110Vp ~p (H) es a Sa eee

ca Se a ae ov aa 1 ae Aya4 vad | Re7h” G.pAv [R78 TAvigh 8. ORV |rrts @ (4

SUB_ BAT [6 2.7K 2.2K | 12 7K 2.2K 4 2. mY or 2. 2K A)

To A BOARD 7S A = Carr Maes DAE: CCIE GEL cngoa avzor| |b. oar 22 |f Sco SREP. ok Howe ee MW , | | 1A 10 ,

Va) 7K ac ave R732 ho 78 R723 | R720 Ao £300) q7is ©. BAG 1/10 W ol 180 ie PB 276 476

| is —p (H) SUB BRT 110Vp —p (H) 26Vp —P

en EATS

B— SS4ia2 <HK 2 —-C.

é 1 : 3

tL AUDIS L. AUDIO

ne R AUDIO VRS

| 220 2 13 14 15 1

By ge acs, a = , 0 14049UBGP 1 904708_ fn

| NVERTER —i| RO45h8P [C1 105 <, EQ. AMP -F RO4sP a

4321 aie

R AUDIO ON i.

ty eee TH Tate L AUDTO ie r

: 6.3 ‘ ; 47 HEV Isstis 1 Baries poet | | Spe 33K 2sn774

D11t0 1o0K P1168 /46W ’ 1 12V—REG 1$$119 A7K

)

0118 , 8

01120 0. 01F L 3%} 2 : 15K (580° , . O1F | . 187 a

OTCI44ES o1ia1 fp py L)o? aay) | 18P : 4 i 3 4 ahi P78 rl ; eee A a re ae Q1117 12V ae —_ mci hr asst 12 :

| 43 3.13 ols 4. oe ES ++ * 3 of |e nt 3

a Bok RI163 1: | to} aiid OK: 6.972

~e/ DTCI44ES per oh 9 Ah

EG?10t TAS662N QPSK DEMOD L Tiev ATK

paunro | 81186 | LP1102 LPF 1. SK 1234567

a otek | C1137

47

ot 1176 t 100

F as Riis} nat +! C1422 nua 100 I C1120 C4119 Giits a C1103, CXK58648SP-—- 10L SRAM 60 gia, 87

| 4 16V 61126 ant 16 ety i0V ae ee

En ECPI 47 37 pr |

CF 1IO7 962 A 102 R1150 R1i1i9 [ Jay y AK

Fe a a a a a wince)

47

BY Ae SG ugg SB eT To | ral 220 2g ar | Echebslealsaleckelah Lab ba 7 S2 2 | | a, 10110 i 28¢3 WIA, pine | Wy ‘70 Set aie OIE 32-25 2425 36-27 2820 9}! 3132.33 Ge 2836 9738 R AUDIO 7 a L ‘AUDIO

aig Lot On eT 6. 2 le maith 28033 11A 101102 TGEOTIN NIGAM. DEGO

Gliéianoal., Wroscarialt brant sep fJaiii4.gec) SIF. BUFF ~3 : 7 | ale R103 fl, ,.ct R1106 2502216 2.7K : y

O.O1F 68 || SEF AMP ] R1TIS i it na rears = ; 2.7K - ti C1125 FLREO

1107 4 | | iov +e 01142 © = BY

EA DATA

[NI OAM) | DATA

TO F BOARO

K BOARD WAVEFORMS Lye ees M C14 052BCP

ae AUGIO SW

( 5.5.7 8. ie

‘ : , 5.4 AI015 |

mi : ( $YS GND

@ SYS GNO

1

rd

7D co | ee orB3e& | 7 = o = ' a

= tn hh

|

| | ; , @ @ @®@ © ®@ ) PAL/ NTSC @) SECAM — @) PAL/ NTSC443 aha be .

fe af | En a0K _

: ki :

, 7 R. volo

1. 1VP-P (H) 0. 9VP-P (CH). 0. 8VP-P (H)

AS } 443 PAL/ NTSC4443 SECAM -PAL/ NTSC a f 1 @ ° SECAM |

| | y HS Jd | r3004 22K . 7 10

2. OVP-P (H) | R AUoIO _AS006 JW) oeahdiititoh 0. 9VP-P(H) (AU010 SW)

) NTSO358 © ANTSc388 ® NTSC358 : B-SS41920HK.) 1

P| pot Poof 2. 2VP-P (H) 2. OVP-P (H) . WP-P (H)

seis '

CU =)

| ap . —— - $2000 9000 _ | TO K BOARD

;BTOa-S t et , a

| : | S ) “4 — oe iN

: yl | ai] No , . tae

6 wet.abiat hol No 1 vipeo Na — 0. 9VP-P(H) 0. 9VP-P(H). 1, OVP=P (H) ral Ne | 5 a a Ete ra 7

| fa[ our . ee | 200g APA A te, 02001

| [xe 7 borat Sed tas Ngee @ NTSG358 ret ind , bravo ini [5 | | WHT | BUFFER: he | (MONO) i , | :S-MICRO

R 4004 R4001 | 1 R208 ifs C2002

UD -c-il zo} [30k on i = ee 2, No | {| AUOlO IN R . ss -

2. OVP-P (H) ? OLE sce NE I " : (AUOIO 1 ND) 7 ; | | To F BOARD | oe

| | | | at | a | B-SS4132 (HK..) “He AUDIO ONT : : H ow , |

BUFFER . :

B-8S4132 (HK) -J2

| ‘ ; TO.VN BOARD CL TO @ BOARD J1 | , room | e GN - . : N-2) .

S| ale lalelten , [fel eye _ | J = : lnk T) 2) ES-MICRO +o K BOARD rr em Beles lslela= ae EOSROOSoSEe “onto oNt004

AC-REO | - oo i : , YEU iF S=MLORO'

ReO4 6.6 7W:BR VI DEO

| Gao8 | REO. 3

820 1/4W: cape nf VIDEO g ON13

i BTORSP

> ean 2 ; ee : 2] our | Apap our

“e 4 [ Noam 820 1/4 WiF PRE iz . {K) , 18. VI DEO

‘ 4L. ; RDIOESB3 9601 0.3 Pore — ee "58S" e . fi mR: | ae a . . LIN

- re | cgorlt hi 2 oe | Tat ee <_—_—_ ae ae =e ee ee eee eee i 7 | 400V (sale lil 85 -L aupio 2) GND

“s F (oe @ & ae « fg iii R AUDTO . WOEO | 7 _ TO as ene q AEE SUPPLY. IF eae “PET SER TIST . | ro [| 2 ; | = | | ria 2 , |

— a : 7 | 5) ons BSS4TI2(HKS NF gpeoe ! et zg : 10P 3 8 oF ; Pad © : re :

ee es - ot MENT : settee, |S _ i) rn w IBF oC 75“ ~MioRO o o S-MCRO

_— TO.A BOARD : TO A BOARD TO J1.BDARO 2 TO K BOARO a} 70 K BOARD | ONGOB cnz0t | _ CNa0CT GN1202 | | =| GN1006

. “ef : | , TO VN BOARD. | |

L AUDIO. AUD 10. any | ae AUD 10-BUFF2 918 : : DTO 144eS_

‘is To F BOARD 4° i. AUD 10 0 CON 00 og : o (4 AS~4 °. | RC, IE. 6 TO K BOARD

WHT 5. =. : BrTO=B <9 ky VO a ee oe

, : 1 ah SWIS 3P La ON FET * ad fs BLK : a : *S- MIGRG 2

Om THT EN am ape ale] ale | ecstacy ee: _ an Ag-03 a 2 (= a WHT 3 ret deed Ras. Rae oe MORO

LL ano 712} pide . a : a o

Mog na és Mit LED-B ‘43 — MO@21 DTO1l44ES_. "oN : | woeat SW4 LYN. os _f bic 1 CE i

. « JDTO44ES| : TO A. BOARD |

sw3 | CNOOL D3 .

Moe21 24 3 W te

DIG44E5 5 Wi

(AUD 70. Sw)

ee =| i OS A a A A | GEE | SAOSIN Ep AOE a an

TO AS BOARD AS-3 3 . TOE EAAke FOR BOARD TO ¢ BOARD

FO ANT SOCKE: ENS Se “Monee be C-3° |og , oh (hy. : alt cago on30z | 1K a,

“or ; : Eg wie . | 8 Wels erp. | aa he g é ; wee PBB lelale 7 lei rs = a ees Bie = rs : — Ee ee — ET CE ee Seppepuemeehanioast ei es] es fed] ef nfol” felis] 424 Pas : pefinfar [a jev[~: = Se isis uae he = GSE) SIG Cae =. mer a = = -

| “HL : : : neces aeres eft a NN ea . wyyZs PN at Be 205 oe ne “te Oo ———————— il 4) i eee a bd? | MPS facet bite ict a C405 Bey swag

TT as C306 * OFF % E ] AMET ASO rH |+. pel 0. 922 = sees! - ar

| : ; ———— ae te | SE | [) Rad? 020 i 2 : 396 Os

: . 596 o— 2d A S SECA : I 18 & rf] A330 r40}

; 1' +] 476 oY é h + COR AG Sa cee =

; 2 4 . GO51 Lad ican [ ae ali e OrAMaES FP RDP se SESH - aoe > 5 j5ulH 27P

‘ Z.3 12.5 , a. ree uae 1) ‘Tl

ETE EX az a aot BUA ROUND 9 ferns i aPC RN per Foy 2 ar tego | SHARPNESS E 2 | = a : CKALZ14P Lego TEAS ghf..ksvnrcu i ——-= SECAMDECODER

tk g ore On| NG F SCE s-Micapp ” Ld tne XA“ 12135 ss Tos aoaro (x) 9 PSs: : Hee ¥0- JUNGLE 5 CN125 | - $005 SOf4 $003 go007 8003 er ita

‘ T¥/ ¥I GEO YOL-¥OL+ CH. GH+ [Se eer eer oh: raeaean xe

eS iil z7o | secs ear ( SECAM)

ES FEE Ca oR a4 fiz ¥

gem seca JWisi

etd a le i

Sn ioe if | ft. Pet fat and :

4 Gaze ving TTT ie 9401 a 169 ol. 270P fe’ \2S503785 :

i wel she, /V IBEO BUFF -™ 4.3] (5.5)

33

oy] 2 BV. ia RAOST] caig R404 Y 320P

i

YOK SOARO

| GND fz | k o = = eure te = 38 2 amen | ey | 1851 [rv ¥1 eG [6 ss as wel age | HX ok He a S OTC114ES- TP ah

___804_|3 = My. CENT Sw \ MBB s LUE BEO 22 dar e552 561 Z5¥ OF I7¥+RED | VOL. GL || 100 GPOBDY- DRIVE apOY

cNas mae DAS 1

eguaatean RGPIOG 2000 ¥- RES

4) rt “ ihe Ceha4° So0yva ESI ee Oo. og

AbOgY- REG ZR

rr 2 {

: PT ' wae 4

nga ¥- SI ZE-SW- 3 : = I u

aa) a

ee a ee ee) 5. Bhhre fl, ?

LBO3 na a 386 eee an S78 oF 20G¥ H Q313) POoasT 1/20 S

ety : / te F fa ee zScz958-b 100 RE Dorr { . ' i 7 OTECTZ |

TOF BOARD TOE i w2G : ey oneo9 {2.5MM 2AM se, 0.20 BP es ERD0E-55 cB11 Choos se BAe Tesor WHT ‘ Z ; ae) BAL ERO29-0aJ

So : MER) 2a0y 7 PT “DAMPER

| ee A ee Be SG ae TF | jre0s $98 i Rp er eae Le 18S at: ag_{ LC es Kaw $80 ~~ erst Ais Ean <E = Sie OR TO FEOARD fa.. P5657 mas e tah a, a8 EF REC PIA OG Sant 0.039 :PPS, | £7%7 Tes io ! 3§ zk ae a — fp a ae Sises acal ene | 1357 i i r csi Pe AG TS 8.82 : Qsor 1.4 ee a re eed a aK af * 20Rr 29C2688- |, : -

A WHT >fd) Wet, ; gli 14¥- ie Ee jp ——— eal” or AMP 5t82! H+ DRIVE = — ) Fae | 2 REG M148 LSE a cat peer “Axe nada Ne ein Ene Pa 1 3h ey me ies | Bada ame aerate Ler. tae ; rio 57 1bw P. cor Rada C55? ~ de “| =

Rein tee oa Tes hors ren ee PUR PHASE ] naie Beas = READ Rea? tae issia fi rey EMERY: is LOW! B40¥ Eevnenaenentittah.d “s 14 05) ae YS 1S roPiag| !. a 3. 3K | K 30K eet ie a: }Rag2 PROTEST ; ¢- JUNGLE

ches2a- * C.00€? f.0047 ‘ rw I +7¥ A i ifew ! SYSTEM SW S0/60He _ SP WHT 40GVE 400¥E , cae 7P92 arr | BECAM OECODER | |

| S808 2K ‘a ae: 1 HNOUT

wes 7 io 1304R0

1 = 1

ZF ChEdi + seat if ;

wat . 2PRED d-S54132 qe > A

G TO ¥4 BOARD

ie ie Mee fel ee ee ee ee ee ee a eee ee

ct

Afet

arnttar it

i

C780

cra

—

Seas

—t-

+ on

3,

if

Re

——-

o

Pm op

eof

. le]

-_

K

WR mae ae

( t70B84514)

mS ew

OES

S Gann

Le | |

, E

V.M. 0.8.+

¢.P.- < VES OS

n75G a

]

ging >

.Hz7ag |

Pu fh al

R780

-———

Gi te 5

RI78 af whl oo

R77—

5 F

RTE

sq Dod

veo goealié Sapam £

ASG Ace

Oc.

R7at

| ” 7O ut

fete fateqo[etetajelatels

ajs|e}

#] sleials ieit

mo

rence

Ie

ijaa. Els

rt a

Fic1302 |

2 _ eet

Be

at 35

- ht

|

ee un

aes

wet 33

3

we

si

13

tee RS

4 ens)

C)

B= DEH

VE GORI

VE Haka -

G- ea

t- KG

ee

[S|

| ] }

Aiou,

@

o

FID

_

He

| a

a

ot Te

P be

en

PLIES Ps

. ie cal

O712

pa Og

7 «LISS

wee

‘cae PE

pone \| | E

L1idd Leg

ga

5

en

Pa

a,

a

eres

mi a

at ee

2, mmm

cls2 5

4 Line

= x

7 Bre

~_

1

oy

———

=

+ |S

e

mi

ALL BS

£5

AFz I

7

AS o70a

PE

—— ha

i :

ia

east Lif

ree

| on

ne

Ss

ral

moh

= :

5 ae

Nn

RE

R1189 | | |

2

1240 eo ee

ClI5S ms

| ER

OES

—.

1162 4405

Oe

eh

cyZ MGs

1:59 =e

=H MILES

a“ 8

cila2 i

“a eH

| | +

SONY ie

C=

aS 28

9 ~

NCAMS 3

og

SS a

aad "

P ri

po

73

ahead A

is

‘. Oye

1SoB20624

aa

a

4 i

ie 3

vB SUE BRT

@A~ 274 —

2