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SERVICE MANUAL
PERSONAL COMPONENT SYSTEM
US ModelCanadian ModelAustralian Model
CMT-A70
AEP ModelUK Model
CMT-A50/A70
E ModelCMT-A50
SPECIFICATIONS
CMT-A50/A70
Photo: CMT-A50
Ver. 1.2 2006.02
9-879-211-032006B05-1© 2006.02
Sony CorporationPersonal Audio DivisionPublished by Sony Techno Create Corporation
US and foreign patents licensed from Dolby Laboratories.
CD player sectionSystem
Compact disc digital audio systemLaser diode properties
Material: GaAlAsWave length: 780 nmEmission duration: ContinuousLaser output: Less than 44.6 µW(This output is the value measured at a distance of about200 mm from the objective lens surface on the opticalpick-up block with 7 mm aperture.)
Spindle speed400 r/min (rpm) to 1 000 r/min (rpm) (CLV)
Number of channels2
Frequency response20 - 20 000 Hz +0/–1 dB
Wow and flutterBelow measurable limit
Radio sectionFrequency range
FM 87.5 - 108 MHzAMUS, Canadian models: 530 - 1 710 kHzOther models: 531 - 1 611 kHz (9 kHz step)
530 - 1 610 kHz (10 kHz step)IF
FM: 10.7 MHzAM: 450 kHz
AerialsFM: Lead aerialAM: Loop aerial
Cassette-corder sectionRecording system
4-track 2 channel stereoFast winding time
Approx. 112 s (sec.) with Sony cassette C-60Frequency response
TYPE I (normal): 50 - 15 000 Hz
GeneralSpeaker
Tweeter: 4 cm dia., 6 ΩWoofer: 13 cm dia., 6 ΩPassive radiator: 10 cm dia. (CMT-A50 only)
InputLINE IN jack (stereo minijack)Minimum input level 430 mV
OutputsHeadphones jack (stereo minijack):
For 8 - 64 Ω impedance headphonesOPTICAL DIGITAL OUT (CD) (optical outputconnector):
Wavelength: 630 - 690 nmMaximum power output
CMT-A50: 20 WCMT-A70: 60 W
Power requirementsFor personal component system:
US, Canadian models: 120 V AC, 60 HzKorean model: 220 V AC, 60 HzOther models: 230 V AC, 50 Hz
For remote control:3 V DC, 2 R03 (size AAA) batteries
Power consumptionCMT-A50: 50 WCMT-A70: 100 W
DimensionsPlayer:
Approx. 136 × 151.8 × 204 mm (w/h/d)(incl. projecting parts)
Speaker:CMT-A50: Approx. 128 × 287 × 215 mm (w/h/d)(incl. projecting parts)CMT-A70: Approx. 164 × 267 × 255 mm (w/h/d)(incl. projecting parts)
MaCMT-A50:
Player: Approx. 1.6 kgLeft speaker: Approx. 4.3 kgRight speaker: Approx. 2.2 kg
CMT-A70:Player: Approx. 1.6 kgLeft speaker: Approx. 5.6 kgRight speaker: Approx. 2.9 kg
Supplied accessoriesRemote control (1)FM lead aerial (1)AM loop aerial (1)CD-ROM (SonicStage) (1)SonicStage Installation/Operating Guide (1)
Design and specifications are subject to change withoutnotice.
(US model only)POWER OUTPUT AND TOTAL HARMONICDISTORTION
AUDIO POWER SPECIFICATIONS
With 6 Ω loads, both channels driven from 100 -10,000 Hz; rated 55 W per channel-minimumRMS power, with no more than 10 % totalharmonic distortion in AC operation.
Model Name Using Similar Mechanism NEW
CD CD Mechanism Type FLM-A50
Section Optical Pick-up Block Name KSM-213CCP or KSM-213RCP
Optical Pick-up Name KSS-213C or KSS-213R
Tape deck Model Name Using Similar Mechanism NEW
Section Tape Transport Mechanism Type CMAL1Z252A
2
CMT-A50/A70
SAFETY CHECK-OUTAfter correcting the original service problem, perform the followingsafety check before releasing the set to the customer:Check the antenna terminals, metal trim, “metallized” knobs, screws,and all other exposed metal parts for AC leakage.Check leakage as described below.
LEAKAGE TESTThe AC leakage from any exposed metal part to earth ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5 mA (500 microamperes.).Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCAWT-540A. Follow the manufacturers’ instructions to use theseinstruments.
2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The “limit” indicationis 0.75 V, so analog meters must have an accurate low-voltagescale. The Simpson 250 and Sanwa SH-63Trd are examplesof a passive VOM that is suitable. Nearly all battery operateddigital multimeters that have a 2 V AC range are suitable. (SeeFig. A)
Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing• Keep the temperature of the soldering iron around 270 ˚C
during repairing.• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).• Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTIONUse of controls or adjustments or performance of proceduresother than those specified herein may result in hazardous radiationexposure.
UNLEADED SOLDERBoards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead.(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARKUnleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higherthan ordinary solder.Ordinary soldering irons can be used but the iron tip has to beapplied to the solder joint for a slightly longer time.Soldering irons using a temperature regulator should be set toabout 350 °C.Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!• Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)than ordinary solder so use caution not to let solder bridgesoccur such as on IC pins, etc.
• Usable with ordinary solderIt is best to use only unleaded solder but unleaded solder mayalso be added to ordinary solder.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.
Fig. A. Using an AC voltmeter to check AC leakage.
1.5 kΩ0.15 µFACvoltmeter(0.75 V)
To Exposed MetalParts on Set
Earth Ground
ATTENTION AU COMPOSANT AYANT RAPPORTÀ LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SURLES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DESPIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DEFONCTIONNEMENT. NE REMPLACER CES COM- POSANTSQUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONTDONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTSPUBLIÉS PAR SONY.
3
CMT-A50/A70
TABLE OF CONTENTS
1. SERVICING NOTES ............................................... 4
2. GENERAL ................................................................... 6
3. DISASSEMBLY3-1. Disassembly Flow ........................................................... 93-2. Cabinet Rear .................................................................... 103-3. CD Door .......................................................................... 103-4. CD Mechanism Deck (FLM-A50) .................................. 113-5. SUB Board ...................................................................... 113-6. Top Case Assy ................................................................. 123-7. MAIN Board .................................................................... 123-8. CD Board ......................................................................... 133-9. Tray .................................................................................. 133-10. Optical Pick-up Block
(KSM-213CCP or KSM-213RCP) .................................. 143-11. Optical Pick-up (KSS-213C) ........................................... 143-12. Optical Pick-up (KSS-213R) ........................................... 153-13. Tape Mechanism Deck (CMAL1Z252A) ........................ 15
4. TEST MODE .............................................................. 16
5. ELECTRICAL ADJUSTMENTSDeck Section .................................................................... 18CD Section ...................................................................... 19
6. DIAGRAMS6-1. Block Diagram – SERVO Section – ............................... 206-2. Block Diagram – MAIN Section – ................................. 216-3. Block Diagram
– PANEL, POWER SUPPLY Section – .......................... 226-4. Printed Wiring Board – CD Board – .............................. 246-5. Schematic Diagram – CD Board – ................................. 256-6. Printed Wiring Board
– MAIN Board (Component Side) – ............................... 266-7. Printed Wiring Board
– MAIN Board (Conductor Side) – ................................. 276-8. Schematic Diagram – MAIN Board (1/2) – ................... 286-9. Schematic Diagram – MAIN Board (2/2) – ................... 296-10. Printed Wiring Boards – REGULATOR Section – ........ 306-11. Schematic Diagram – REGULATOR Section – ............. 316-12. Printed Wiring Boards – PANEL, MOTOR Section – ... 326-13. Schematic Diagram – PANEL, MOTOR Section – ........ 336-14. Printed Wiring Boards
– AMP, POWER SUPPLY Section (CMT-A50 only) – .. 346-15. Schematic Diagram
– AMP, POWER SUPPLY Section (CMT-A50 only) – .. 356-16. Printed Wiring Boards
– AMP Section (CMT-A70 only) – ................................. 366-17. Schematic Diagram
– AMP Section (CMT-A70 only) – ................................. 376-18. Printed Wiring Board
– POWER SUPPLY Section (CMT-A70 only) – ............ 386-19. Schematic Diagram
– POWER SUPPLY Section (CMT-A70 only) – ............ 39
7. EXPLODED VIEWS7-1. Overall Section ................................................................ 507-2. Front Panel Section ......................................................... 517-3. Top Case Section ............................................................. 527-4. CD Mechanism Deck Section (FLM-A50) ..................... 537-5. Optical Pick-up Section (KSM-213CCP) ........................ 547-6. Optical Pick-up Section (KSM-213RCP) ........................ 557-7. Speaker (Left) Section (A50) .......................................... 567-8. Speaker (Right) Section (A50) ........................................ 577-9. Speaker (Left) Section (A70) .......................................... 587-10. Speaker (Right) Section (A70) ........................................ 59
8. ELECTRICAL PARTS LIST ................................ 60
Ver. 1.2
4
CMT-A50/A70
Power requirementsindication
– Left Speaker Back Panel –
The laser diode in the optical pick-up block may suffer electrostaticbreak-down because of the potential difference generated by thecharged electrostatic load, etc. on clothing and the human body.During repair, pay attention to electrostatic break-down and alsouse the procedure in the printed matter which is included in therepair parts.The flexible board is easily damaged and should be handled withcare.
NOTES ON LASER DIODE EMISSION CHECKThe laser beam on this model is concentrated so as to be focused onthe disc reflective surface by the objective lens in the optical pick-up block. Therefore, when checking the laser diode emission,observe from more than 30 cm away from the objective lens.
NOTES ON HANDLING THE OPTICAL PICK-UPBLOCK OR BASE UNIT
SECTION 1SERVICING NOTES
• MODEL IDENTIFICATION
Model DestinationPower Requirements
Indication
CMT-A50
AEP, UK, Italian,
AC: 230V-50Hz 50WEast European
and Russian models
Korean model AC: 220V-60Hz 50W
CMT-A70
US and Canadian model AC: 120V 60Hz 100W
AEP, UK, Italian,
East European, Russian AC: 230V-50Hz 100W
and Australian models
HOW TO OPEN THE CD TRAY WHEN POWER SWITCH TURNS OFF.
1 Using a flat-tip screwdriver of the diameter less than 4 mm, rotate the gear in the arrow direction.
2 Pull-out the CD tray.
Ver. 1.1
5
CMT-A50/A70
Changing the resumeplay settingThe player is initially set to start playbackfrom the point you last stopped playing(resume play) You can cancel resume play and the playeralways will start from the first track.
DISPLAY
1 Press DISPLAY when the player isturned off.
2 Turn the jog dial to select “CDRESUME OFF”.“OFF” flashes on the display.
3 Press the jog dial to enter the selection.To go back to the clock display, pressthe jog dial again.
To reset the resume playfunctionIn step 2 above turn the jog dial until “CDRESUME ON” appears and then press thejog dial twice.
Jog dial(PUSH ENTER/
MEMORY)
Adjusting the contrastof the display
+
1 Press DISPLAY when the player isturned off.
The MENU display appears.
2 Press the jog dial or + to select“CONTRAST”.The contrast digits (1 - 32) flash on thedisplay.
3 Turn the jog dial to select the numberfor the contrast you want whileobserving the display.
4 Press the jog dial to enter the selection.
Jog dial (PUSHENTER/MEMORY) DISPLAY
KSM-213CCP
There is gear cover.
HOW TO IDENTIFY KSM-213CCP AND KSM-213RCP
KSM-213RCP
There is not gear cover.
6
CMT-A50/A70SECTION 2GENERAL
This section is extracted frominstruction manual.
6GB
Playing a CD
For hookup instructions.
1 Press Z OPEN/CLOSE (directpower-on) and place the CD on theCD tray.
2 Press Z OPEN/CLOSE to close theCD tray.
With the label side up
1, 2 3
Basic OperationsB
asic
Op
era
tion
s
7GB
Playing timeTrack number Playing time
3 Press CD u (u on the remote).
The player plays all the tracks once.
**When playing an MP3 CD,“MP3” appears on the display.
File number
continued
DisplayAudio CD
CD u
?/1
VOLUME
STOP x
Use these buttons for additional operations
To Do this
adjust the volume Turn the VOLUME control. (PressVOL +*1, – on the remote.)
stop playback Press STOP x (x on the remote).
pause playback Press CD u*2 (u on the remote).The playing time of the current track/fileflashes on the display.Press the button again to resume play afterpause.
go to the next track Press M/>.
go back to the Press ./m.previous track
*1 The button has a tactile dot.
*2 There is a tactile dot beside CD u on the main unit.
Tips• To listen through
headphones, connect theheadphones to the i(headphones) jack.
• Playback starts from thepoint you last stoppedplaying (Resume play).During stop, the point to beplayed is displayed.To start play from thebeginning of the first track,press STOP x in stopmode.To cancel the resume play.
File name
ATRAC CD/MP3 CD**
Z OPEN/CLOSE
M/>
./m
–, +
NoteBefore playing an ATRACCD/MP3 CD, this playerreads all file and groupinformation on the CD.Depending on the filestructure, it may take morethan a minute to read them.During this time, “Reading”is displayed.
Track name*
* When playing an audio CDcontaining text informationsuch as CD-TEXT, track nameappears on the display.
8GB
Notes• If ATRAC3plus/ATRAC3
files and MP3 files arerecorded on the same CD,this CD player plays theATRAC3plus/ATRAC3only.
• The playback capability ofthis CD player may varydepending on the quality ofthe disc and the condition ofthe recording device.
• Characters that can bedisplayed on this CD playerare listed below.– A to Z– a to z– 0 to 9– ! " # $ % & ' ( ) * + , - . / :
; < = > ? @ [ \ ] ^ _ ` | ~
If you use other characterson your computer usingsoftware such asSonicStage, they aredisplayed as “–” on this CDplayer.
• On a disc that hasATRAC3plus/ATRAC3/MP3 files, do not save filesin other formats and do notmake unnecessary groups.
ATRAC CD
To Press
select a group*3 + to go forward and – to gobackward
select a file*3 M/> to go forward and ./m togo backward
remove the CD Z OPEN/CLOSE*4
turn on/off the player ?/1
*3 You can operate during play of ATRAC CDs/MP3 CDs.*4 Once you open the CD tray, the track to start play will change to
the beginning of the first track.
The structure of ATRAC CDs/MP3 CDsATRAC CDs/MP3 CDs consist of “files” and “groups.” A“file” is equivalent to a “track” of an audio CD. A “group”is a bundle of files and is equivalent to an “album.”For MP3 CDs, this CD player recognizes an MP3 folder asa “group” so that ATRAC CDs and MP3 CDs can beoperated in the same way.
Playing order of ATRAC CDs and MP3 CDsFor ATRAC CDs, files are played in the order selected inSonicStage.For MP3 CDs, the playing order may differ depending onthe method used to record MP3 files on the disc. In thefollowing example, files are played in order of 1 to 7.
File
Group
MP3 CD
Playing a CD
(continued)
Ba
sic O
pe
ratio
ns
9GB
Notes on ATRAC CDs• Maximum number of groups: 255
Maximum number of files: 999• CD-Rs/CD-RWs recorded in the ATRAC3plus/ATRAC3 format
cannot be played on your computer.
Notes on MP3 CDs• Maximum number of groups: 100
Maximum number of files: 400Maximum directory level: 8
• A group that does not include an MP3 file is skipped.• Be sure to add the file extension “mp3” to the file name.
However, if you add the file extension “mp3” to a file other thanan MP3 file, the player will not be able to recognize the fileproperly.
• This player can play bit rates of 16 to 320 kbps, and samplingfrequencies of 32/44.1/ 48 kHz. Variable Bit Rate (VBR) filecan also be played.
• To compress a source in an MP3 file, we recommend setting thecompression parameters to “44.1 kHz,” “128 kbps,” and“Constant Bit Rate.”
• To record up to the maximum capacity, set the writing softwareto “halting of writing.”
• To record to the maximum capacity at one time up on media thathas nothing recorded on it, set the writing software to “Disc atOnce.”
7
CMT-A50/A70
10GB
Listening to the radio
For hookup instructions.
1 Press TUNER BAND•AUTOPRESET (BAND on the remote)repeatedly until the band you wantappears on the display (direct power-on).
2 Press TUNING + or TUNING – andhold it until the frequency digitsbegin to change on the display.
The player automatically scans theradio frequencies and stops when itfinds a clear station.
If you cannot tune in a station, pressTUNING + or TUNING – repeatedlyto change the frequency step by step.
1 2
Display
Indicates an FMstereo broadcast
Ba
sic O
pe
ratio
ns
11GB
Use these buttons for additional operations
Tips• If the FM broadcast is
noisy, press MODE/DIR(MODE on the remote)repeatedly until “Mono”appears on the display andradio will play in monaural.
• If you need to change theAM tuning interval.
• When you tune in an FMstation that provides RDS(Radio Data System)services, “R•D•S” and thename of the station appearon the display (Europeanmodel only). For details.
To Do this
adjust the volume Turn the VOLUME control. (PressVOL +*, – on the remote.)
turn on/off the radio Press ?/1.
* The button has a tactile dot.
To improve broadcast receptionFMKeep the FM lead aerial as horizontal as possible andreorient it.
AMKeep the AM loop aerial away as far as possible from the
?/1
VOLUME
MODE/DIR
player and reorient it.
12GB
Playing a tape
For hookup instructions.
1 Press Z PUSH OPEN/CLOSE toopen the tape compartment and inserta recorded tape. Use TYPE I(normal) tape only .
2 Press Z PUSH OPEN/CLOSE toclose the compartment.
3 Press TAPE Y (Y on theremote).
The player turns on (direct power-on)and starts playing.
Display
1, 2 3
With the side you wantto play facing up
Ba
sic O
pe
ratio
ns
13GB
Use these buttons for additional operations
To Do this
adjust the volume Turn the VOLUME control.(Press VOL +*, – on the remote.)
stop playback Press STOP x (x on the remote).
play the reverse side Press TAPE Y (Y on the remote).
fast-forward or rewind Press M/> or ./m.the tape
eject the cassette Press Z PUSH OPEN/CLOSE.
turn on/off the player Press ?/1.
* The button has a tactile dot.
To select the direction mode of the tapePress MODE/DIR repeatedly (MODE on the remote).
To play Display shows
one side of the tape g
both sides of the tape hfrom the upper side to reverseside
both sides of the tape repeatedly j
MODE/DIR
TAPE Y
STOP x
VOLUME
./m, M/>
?/1
Z
CLOSEPUSH OPEN/
8
CMT-A50/A70
30
The Timer
Setting the clock“– –:– –” indicator appears on the displayuntil you set the clock.
CLOCK
Before you begin, hook up the system.
1 Press and hold CLOCK until the hourdigit flashes.
2 Set the clock.1 Turn the jog dial to set the hour and
press it.
2 Turn the jog dial to set the minutes.
3 Press the jog dial.The clock starts from 00 seconds.
Jog dial(PUSH ENTER/MEMORY)
NoteIf you disconnect the AC power cord, the clockdisplay may return to “– –:– –”. In this case set theclock again.
TipThe time display system of this player is the 12-hour system.AM 12:00 = midnightPM 12:00 = noon
To check the present timePress CLOCK to display the clock, and pressit again to go back to the previous display.
CMT-A50/A70
9
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
SECTION 3DISASSEMBLY
3-2. CABINET REAR(Page 10)
3-3. CD DOOR(Page 10)
3-8. CD BOARD(Page 13)
3-9. TRAY(Page 13)
3-5. SUB BOARD(Page 11)
3-7. MAIN BOARD(Page 12)
3-6. TOP CASEASSY(Page 12)
3-4. CD MECHANISM DECK (FLM-A50)(Page 11)
3-10. OPTICAL PICK-UP BLOCK(KSM-213CCP or KSM-213RCP)(Page 14)
3-11. OPTICAL PICK-UP(KSS-213C)(Page 14)
3-12. OPTICAL PICK-UP(KSS-213R)(Page 15)
3-13. TAPE MECHANISM DECK(CMAL1Z252A)(Page 15)
SETNote 1: The process described in can be performed in any order.
Note 2: Without completing the process described in , the next process can not be performed.
CMT-A50/A70
10
3-3. CD DOOR
Note: Follow the disassembly procedure in the numerical order given.
3-2. CABINET REAR
7 two screws
5 two screws
6 two stickets
4 two stickets
2 three screws(BVTP3 × 10)
1 screw(BVTP3 × 6)
1 screw(BVTP3 × 6)
8 cabinet rear
3 two screws(BVTP3 × 10)
1 Using a flat-tip screwdriver of the diameter less than 4 mm, rotate the gear in the arrow direction.
gear
2
3 three claws
4 CD door
Ver. 1.1
CMT-A50/A70
11
3-4. CD MECHANISM DECK(FLM-A50)
3-5. SUB BOARD
1 flexible flat cable (29 core)(CN702)
2 connector(CN306)
2 connector(CN310)
3 two screws(BVTP3 ×10)
4 CD mechanism deck(FLM-A50)
1 screw (BVTP3 × 8)
2 harness
3 connector(CN309)
4 SUB board
CMT-A50/A70
12
3-6. TOP CASE ASSY
3-7. MAIN BOARD
1 flexible flat cable (8 core)(CN303)
2 connector(CN302)
2 connector(CNP304)
3 boss
3 boss
4 top case assy
1 flexible flat cable(29 core) (CNF307)
1 flexible flat cable(25 core) (CN305)
2 connector(CN311)
2 connector(CN310)
2 connector(CN306)
3 claw
3 claw
4 MAIN board
CMT-A50/A70
13
3-8. CD BOARD
1 Remove foursolders.
2 screw3
4 wire (flat type)(16 core) (CN701)
5 CD board
1 two screws (P2.6 × 8)
2 chuck plate assy
3 Rotate the gearin the direction of arrow.
4
5 two claws
6 tray
gear
3-9. TRAY
CMT-A50/A70
14
3-10. OPTICAL PICK-UP BLOCK(KSM-213CCP or KSM-213RCP)
2 screw(PWH2.6 × 10)
3 drive gear
4 two screws(PWH2.6 × 10)
1 two screws(PWH2.6 × 10)
5 two bosses
6 arm
7 vibration proofrubber (green)
7 vibration proofrubber (green)
8 vibration proofrubber (red)
8 vibration proofrubber (red)
9 optical pick-up block(KSM-213CCP or KSM-213RCP)
3-11. OPTICAL PICK-UP(KSS-213C)
1 gear (A)
2 gear (B) (RP)
4 optical pick-up(KSS-213C)
3 sled shaft
Ver. 1.1
CMT-A50/A70
15
3-12. OPTICAL PICK-UP (KSS-213R)
3-13. TAPE MECHANISM DECK(CMAL1Z252A)
2 two screws (M2)
1 gear (B)
4 sled shaft
5 optical pick-up(KSS-213R)
3
1 four screws(BVTP3 × 10)
2 Open the top case.
3
4 two screws(PTT2.6 × 6)
5 head shield
6 tape mechanism deck(CMAL1Z252A)
16
CMT-A50/A70SECTION 4TEST MODE
CD TEST MODE1. Entering The CD Test ModeProcedure:
1. Press the I/1 button to turn the power on, and [FUNCTION]button to select the CD function.
2. Load a disc for test.3. Press the three buttons of x , [MODE/DIR] and [CLOCK]
simultaneously.4. Enter the CD Test Mode and display “88” on the LCD.5. In the CD Test Mode, it changes mode as following figure.6. In the mode of except FOCUS2 mode, press the ./m
or M/> button to move the sled motor.
CD Test Mode flow:( ) number: display number
2. Releasing The CD Test ModeTo release this mode, press the [DISPLAY] button for to seconds inthe mode of STOP1, STOP2 or STOP3. Or disconnect the AC plug.
INITIAL MODE(88)
STOP1 MODE(81)
STOP2 MODE(82)
x
x
x
x
x
x
x
x
CD u
CD u
CD u
CD u
CD u
CD u
CD u
automatictransition
[DISPLAY]
[DISPLAY]
[DISPLAY]
[DISPLAY]
[MODE/DIR]
[MODE/DIR]
FOCUS1 MODE(F-)
ALL SERVO MODE(P-)
AUTO MODE(A-)
T. G UP MODE(P- GUP)
E-F ADJ1 MODE(E1)
(Not used in servicing)
FG/TG ADJ1 MODE(E2)
STOP3 MODE(83)
FOCUS2 MODE(FC)
RW MODE(RW)
CD ux
x CD uF.B ADJ1 MODE(E3)
RF AVE MODE(E4)
CD ux
x CD uFE/TE AVE MODE(E5)
RFDC PK1 MODE(E6)
CD ux
x CD uFCS PRM MODE(10)
TRK PRM MODE(20)
CD ux
E-F ADJ2 MODE(P1) or (F1)
CD u x
x CD uSLD PRM MODE(30)
CLV PRM MODE(40)
CD ux
x CD uDFT PRM MODE(50)
MON PRM MODE(60)
CD ux
x CD uRFDC PK2 MODE(E7)
FZC MON MODE(E8)
CD ux
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
[MODE/DIR]
FG/TG ADJ2 MODE(P2) or (F2)
CD u x
F.B ADJ2 MODE(P3) or (F3)
CD u x
17
CMT-A50/A70
DISPLAY TEST MODEProcedure:
1. Press the I/1 button to turn the power on.2. Press the three buttons of x , [MODE/DIR] and [TIMER]
simultaneously.3. Enter the Display Test Mode and display the version of
microcomputer (IC309 on the MAIN board) for 10 seconds.4. Then lights up the all segments and all off alternately every 10
seconds.5. To release this mode, press the [DISPLAY] button for 2 seconds.
18
CMT-A50/A70
– MAIN BOARD (Component Side) –
RV201
RV101
SECTION 5ELECTRICAL ADJUSTMENTS
• Precaution1. The adjustment should be performed with the rated power
supply voltage.2. The adjustments should be performed for both L-ch and R-ch.
0 dB = 0.775 VDECK SECTION
REC BIAS ADJUSTMENTProcedure:
1. Record mode
2. Mode: Playback
3. Confirm playback the signal recorded in step 1 becomeadjustment level as follows.
4. If these levels do not adjustment level, adjustment the RV101(L-ch) and RV201 (R-ch) to repeat steps 1 and 4.
Adjustment level: Playback output of 315 Hz to playback outputof 10 kHz: 0 ± 1.0 dB (0 ± 4.5mV).
+–
set
recordedportion
SUB boardCN312 (pin 4: L-CH)
(pin 3: R-CH)
level meter
attenuator
set
MAIN boardLINE IN jack (J301)
1) 315 Hz2) 10 kHz 50 mV (–23.8 dB)
600 Ωblank tapeCN-123
AF OSC
Adjustment Location:
1
CN312
– SUB BOARD (Conductor Side) –
2
1516
CMT-A50/A70
1919CMT-A50/A70
– CD Board (Conductor Side) –
TP(VC)
TP(TE)
TP(RF)
IC702
CD SECTION
Note:1. Perform all CD section check in the CD Test Mode.
(Refer to page 16)2. Use the PATD-012 disc (Part No.: 4-225-203-01).3. Use an oscilloscope with more than 10 MΩ impedance.4. Clean the object lens by an applicator with neutral detergent when the
signal level is low than specified value with the following checks.
TRAVERSE CHECK
Procedure:1. Connect an oscilloscope to TP (TE) and TP (VC) on the CD
board.2. Load the disc (PATD-012).3. Press the three buttons of x , [MODE/DIR] and [CLOCK]
simultaneously to enter the CD Test Mode and display “88”(Initial mode).
4. Press the CD u button to enter the FOCUS1 mode anddisplay “F-”.
5. Confirm that the center level of waveform is 0 V.6. Confirm that the Vp-p value of waveform is 0.35 to 1.1 V.
FOCUS BIAS CHECK
Procedure:1. Connect an oscilloscope to TP (RF) and TP (VC) on the CD
board.2. In the FOCUS1 mode, press the CD u button to enter the
ALL SERVO mode and display “P-”.3. Confirm that the oscilloscope waveform is as shown in the
below figure. (eye pattern)A good eye pattern means that the diamond shape “◊” in thecenter of the waveform can be clearly distinguished.
CD board
TP (TE)TP (VC)
+–
oscilloscope(DC range)
CD board
TP (RF)TP (VC)
+–
oscilloscope(AC range)
VOLT/DIV: 0.2 V (with the 10:1 probe in use)TIME/DIV : 1 ms
0 V Vp-p
VOLT/DIV: 0.2 V (with the 10: 1 probe in use.)TIME/DIV: 200 ns
0.6 to 1.2 Vp-p
When observing the eye pattern, set the oscilloscope for AC range and raise vertical sensitivity.
Checking Location:
CMT-A50/A70
2020CMT-A50/A70
SECTION 6DIAGRAMS
6-1. BLOCK DIAGRAM – SERVO Section –
C
D
E
F
LD
VC
VCC
10
B11
A12
13
14
9
16
15 CD +3.3V
GND
PD
VR
FOCUSCOIL
TRACKINGCOIL
RF AMP, FOCUS/TRACKINGERROR AMP
IC701
OPTICAL PICK-UPBLOCK
(KSS-213C)
VC27
A6B7C8D9E10F11
LD1
PD2
COIL/MOTOR DRIVEIC704
F+13
F–12
T+2
T–1
SL+16
SL–17
M701(SLED)
M702(SPINDLE)
SP+26
SP–27
F+
F-
T+
T-
9
10
5
4
20SFDR
19SRDR
TFDR
TRDR
FFDR
FRDR
24SPIN
15MUTE
MDP103
SRDR99
SFDR100
TRDR97
TFDR98
FRDR95
FFDR96
CD DSPIC702
RFAC84
29RFDCI28RFDC
16FE
17FEI
12SW
RFDC88
FE92
TE90SE91
109PCMDI
21DATA
R-CH
20CLOK
23XLAT
27SCOR
28XRST
CD_DATA (O)19CD_CLK (O)20CD_XLAT21
24XSOE CD_XSOE8
CD_SCOR47
22SENS CD_SENS18
65FOK CD_FOK1
69GFS/MNT2/XROF
CD_GFS2
SYSTEM CONTROLLERIC309 (1/3)
15RF AC
18TE
MP3 DECODERIC703
PCMDO15
111BCKI BCKO13
107LRCKI LRCKO14
108PCMD PCMDI4
110BCK BCKI2
51AOUT1
56AOUT2
106LRCK LRCKI1
18XRDE XRDE12
47XTAI
48XTAO
XTAL30
EXTAL29
40SDOUT
SDIN
38SDCLKI
42SDXLATI
33NRSTI
37RDENO
41
62DOUT
CD_XWAKE
CD_SDXLAT10
CD_RDEN52
34 13
CD_NRST12
CD_LDON9
XWAKEI
CD_PWM RF5
CD_PWM TE6
CD_PWM FE7CD_RW/ROM4
X70116.9344MHz
S701(LIMIT)
X70222.58MHz
CD_XRST3
AUTOMATICPOWER CONTROL
Q701, 702
LOADING MOTORDRIVEIC651
M
M
CD-LA
101SSTP
D0D3
A0A10
XRAS 5
D-RAMIC705
2 XWE9 XCAS1 XRAS
A0A10
232223
.
.
.
XWE 4XCAS 21
D0D3
171513.
11.
116113.
117
81114.
197.
4365
.
.
.
OPTICALDIGITALOUT (CD)
J302
1
S651 OPEN
CLOSE
M651(LOADING)
TRAY OPEN/CLOSEDETECT( )
: CD PLAY (ANALOG OUT)
R-ch is omitted due to same as L-ch.SIGNAL PATH
: CD PLAY (DIGITAL OUT)
CD_SDIN58
CD_SDOUT59
CD_SDCK60
CD_OPENCD_CLOSE
1615
CD_OPENIN
CD_CLOSEIN
17
14
MM
(Page 21)
CMT-A50/A70
2121CMT-A50/A70
6-2. BLOCK DIAGRAM – MAIN Section –
IC501 (CMT-A50)IC501 (CMT-A70)
IC502 (CMT-A50)IC502 (CMT-A70)
POWER AMP
MUTINGQ101
HEADPHONE AMPIC303
BIAS OSCQ307, 308
LEVEL SHIFTQ302, 304
ISSQ334
REC BIAS(L) BIAS OSC
T301
REC/PBSWITCHIC302
R-CH
L-CH
R-CH R-CH
A +9V
ERASE
RV101
HRPE301(REC/PB/ERASE)
PROTECTSWITCH
Q509
THERMALDETECT
Q512
STANDBYSWITCH
Q506
OVER LOADDETECT
Q507
MUTINGCONTROLQ303, 305
REC BIASSWITCH
Q310, 311, 313
MUTINGQ102
MUTINGCONTROLQ323, 324
TRIGGER PLUNGERDRIVE
Q314, 315
FM/AMTUNER PACK
AM
FM ANT
AM ANT
L-CH
R-CH
ST CEST CE
R-CH
RDS +3.3V
CD-L
TU +9V
R-CH
R-CH
R-CH
(L-CH)
R-CH
R-CH
R-CHJ301
J751
ST MUTEST MUTE
STEREOSTEREO
TUNED (O)TUNED
ST DOUTST DO
ST DIN
+9V
RDS+
3.3V
ST DI
ST CLKST CLK
RDS DATARDS DATA
RDS INTRDS INT
TAPE MECHANISMDECK BLOCK
R RECPLAY SWEND SW
TRGM+
PACKF REC
(AEP, UK, IT, EE, RU)
ST C
EST
MUT
EST
EREO
TUNE
D
ST D
OST
DI
ST C
LK
RDS
DATA
RDS
INT
FM 75ΩCOAXIAL
T-SOL74
T-CASS72T-A70T-B71T-PWS69T-REEL73
VOL IN L36
TAPE L3
TU IN L61
CD IN L63
MD IN L59
TAPE IN L11
A-M
UTE
32
HP-M
UTE
66
PSTB
Y
48
PROT
ECT
87
HP-S
W
65
AU_A
_SDA
36
AU_A
_SCL
33
RA-D
AT (I
)
28
R-DA
TA (O
)
55
RA-C
LK
57
RA-C
E
56
ST-M
UTE
76
RA-S
T
61
R-SD
(TUN
ED)
62
RDS-
DATA
(IN)
27
RDS-
INT
(I)
29
CD-M
UTE
31
ISS2
92
T-BA
SS
67
T-PR
68
REC
OUT
L
15
SI
19
SC
18
PB OUT L 7
TONE OUT L
INPUT SELECT,ERECTRICAL VOLUME
IC301
37 VOL OUT L 33
A
MUTINGQ103
MUTINGCONTROLQ503, 504
R-CH
P-ON MUTPROTECT
MUTINGQ501, 510
PROTECTCONTROL
+ R-CH +
R-CH +
SYSTEM CONTROLLERIC309 (2/3)
(AEP, UK, IT, EE, RU)
i
LINE IN
B
STBY C
• SIGNAL PATH: TUNER : TAPE PLAY
: TAPE REC
: LINE IN
: CD PLAY
• R-ch is omitted due to same as L-ch.
R-CH
SPEAKERUNIT (R-CH)
+
SPEAKEROUT
J501
THP501
M501(FAN)
MFAN MOTOR
DRIVEQ513 – 515
: Russian model
Abbrivation
RU
: East European modelEE: Italian modelIT
(Page 20)
(Page 22)
(Page 22)
Ver. 1.2
CMT-A50/A70
2222CMT-A50/A70
6-3. BLOCK DIAGRAM – PANEL, POWER SUPPLY Section –
MAIN POWERTRANSFORMER
T601
RY601
F603D325
D506
D320
D309, 310
D321, 322
SUB B+
AC IN DETECTQ336, 337
RECTD611 - 614
RECTD513, 514
RELAY DRIVEQ309, 312
B+ SWITCHQ316, 321
+3.9VREGULATOR
IC305
SUB POWERTRANSFORMER
T602
F601, 602AMP B+
+14V
(AC IN)
RECTD507, 508
RECTD601
RECTD602 - 605
SUB +3.9V
CD +3.3V
+4V
D313D312
SUB +3.3V
UCOM +3.3V
+7VREGULATORCD +6V
+4VREGULATOR
+3.3VREGULATORIC311, Q331
+10VREGULATOR+10V
MOTOR B+SWITCH
Q317, 318M +10V
A +9V
POWER ONMUTING
Q505
CD ON/OFFCONTROL
Q320
CURRENTMONITOR
Q322
AMP B–
PROTECTPW MUT
P-ON MUT,PROTECT
RESET SIGNALGENERATOR
IC304
+1.5VREGULATOR
IC706CD +1.5V
D317
D311
D515
B+ SWITCHQ326CD +7V
+4V
CD +3.3V
B+ SWITCHQ327TU +9V
B+ SWITCHQ328RDS +3.3V
B+ SWITCHQ319
TUNER ON/OFFCONTROL
Q329
CD-ON 30
CD-IMONITOR 24
RADIO 63
T-MOT 75
RELAY 46
RESET 77
AC-CHK 54
REMOCON-IN64
Q325
B
STBYC
LIQUID CRYSTALDISPLAYLCD701
LCD_AD0 - LCD_AD7
93 –
100
S701 – 716,S762 – 766
(FRONT PANEL KEYS)
26 M_VOL-B25 M_VOL-A
90 LCD_AO
ROTARYENCODER
S722VOLUME
PUSH ENTER/MEMORY44 JOG-B
KEY-0 – KEY-2
43 JOG-AROTARYENCODER
S721
SHIFTCLOCK
Q333, 335
38 –
40
SYSTEM CONTROLLERIC309 (3/3)
SEL41
INI78
SHIFT CLOCK53
D702, 703(LCD BACK LIGHT)
LED DRIVEQ702
REMOTE CONTROLRECEIVER
IC701
88 LCD-CS89 LCD-RES91 LCD-WR
86 BLIT
80
79X301
32.768kHz
82
83X302
4.19MHz
X0A
X1A
X0
X1
SUB +3.3V
Q330
STANDBYD701LED DRIVE
Q701
IC308 (US, CND)IC308 (EXCEPT US, CND)
IC307 (US, CND)IC307 (EXCEPT US, CND)
IC306 (US, CND)IC306 (EXCEPT US, CND)
Abbrivation: Canadian modelCND
(Page 21)
(Page 21)
Ver. 1.2
CMT-A50/A70
2323CMT-A50/A70
• Note for Printed Wiring Boards and Schematic Diagrams • Circuit Boards Location
Note on Printed Wiring Board:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• W : indicates side identified with part number.• f : internal component.• : Pattern from the side which enables seeing.(The other layers' patterns are not indicated.)
Caution:Pattern face side: Parts on the pattern face side seen from(Conductor Side) the pattern face are indicated.Parts face side: Parts on the parts face side seen from(Component Side) the parts face are indicated.
• Indication of transistor.
C
B
These are omitted.
E
Q
B
These are omitted.
C E
Q
Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.• f : internal component.• 2 : nonflammable resistor.• 5 : fusible resistor.• C : panel designation.
• A : B+ Line.• B : B– Line.• Voltages and waveforms are dc with respect to ground
under no-signal conditions.– CD Board –no mark : CD PLAY– Other Boards –no mark : FM( ) : CD PLAY[ ] : TAPE PLAY⟨⟨ ⟩⟩ : TAPE REC
∗ : Impossible to measure• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-tion tolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.F : TUNERE : TAPE PLAYa : TAPE RECJ : CD PLAY (ANALOG OUT)c : CD PLAY (DIGITAL OUT)f : LINE IN
• AbbreviationAUS : Australian modelCND : Canadian modelEE : East European modelIT : Italian modelKR : Korean modelRU : Russian model
SUB board
REG-IC board(US, Canadian models)
MAIN board
CD board
JACK board
LOADING board
– Main unit –
KEY board
TOP KEY board
TUNER
AMP board
– Speaker unit (L-CH) (CMT-A50) – – Speaker unit (L-CH) (CMT-A70) –
AMP board
SPK board
THERMISTOR board
POWER board
SPK board
Note:The components identi-fied by mark 0 or dottedline with mark 0 are criti-cal for safety.Replace only with partnumber specified.
Note:Les composants identifiés parune marque 0 sont critiquespour la sécurité.Ne les remplacer que par unepièce por tant le numérospécifié.
Ver. 1.2
CMT-A50/A70
2424CMT-A50/A70
6-4. PRINTED WIRING BOARD – CD Board – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
FB709
FB711
FB703
FB705
C715
R100
4
R100
3
C716
C740
C725C741
C735
C744
C724
C783
C723
C719
R720
R721
R722C721
C769
C766
C772
C773
R792
R791
R788
C734
C736
R789
C787
R779
R778
R777
C761
C750
FB704
C748
C749
FB702
R765
R761
R764
C781
C782C784 C726
FB710
C733
IC706FB712
R1006
R1005
M701
M702
CN702
S701
C705
C717
C774
C771
C746
C720
C702
CN701
X702
C722
C742
X701
C100
5
JC702
JC703
R794
R740
C727
C728
R738
R760L701
R759
R736
R737
R100
2
FB701
C714
IC705
R1001
IC702
R718
R708
R713
R712
IC704
R710
C785
R785
R795
R787
R714
R786
R715
C708
C707
C753
C756
C754
R758
C763
C759
R717
R773
R776
R775
R774
R784
R711
R705
R772
R753
IC703
R754
R798
R716
C710
C712C711
C713
C745
R709
R719
C779
R725
R796
R723
R701
R726
C703R7
04
R703
R780
R702
FB707
FB706
C758
C757
C752
C755
R741
R742
R739
C770
C730
C729
R744
R743
R745
C731
R746
C767C768
R755
C701
R727
R730
R783
R756
R757
R706
R707
R781
R782
IC701R732
R733
R734
R728R729
C1001
C1002
C1003
C751
C799
C798
R747
R749
R752
R748
R751
R750
C709
C743
R797
R799
C718C704
C762
R771
R769
R768
C792
R762
R767
R790 R770
R763R766
C780
FB708
C775
R793
C732
R724
C797
Q701
R735
Q702
C791
C789 C7
88
C790
R731
C739
C738C794
C737
C747 C1008
C786 CN703
1 3
5 4
(COMPONENT SIDE)CD BOARD
1-862-384-
11
(11)
1528
141
22
7
21
8
1
29
1
30
31
60
120
1
6190
91
16
48
4964
3217
33
2
28
1
15
30
16
1
12
24
13
(CONDUCTOR SIDE)CD BOARD
1-862-384-
11
(11)
(SPINDLE)M
(LIMIT)
(SLED)M
AMAIN
BOARDCNF307
TP(VC)
TP (RF)
TP (TE)
OPTICALPICK-UPBLOCK
(KSS-213C)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
A
B
C
D
E
F
G
H
I1
3B MAIN BOARD
CN310
(Page 27)
(Page 27)
• SemiconductorLocation
Ref. No. Location
IC701 E-11IC702 G-11IC703 I-12IC704 B-13IC705 I-10IC706 H-3
Q701 C-13Q702 C-11
CMT-A50/A70
2525CMT-A50/A70
R784FB702
FB711
R726
R706
R714
R727
R715
R707
C1001
C1002
C1003
R747
R748
R749
R750
R751
R752
R718R717
C713
R716
R796 R724 R723
R722
R721
C723
C721
R798
R720
R725 R797
C711
R799
R711
R710
C707
IC701
C703
C719
C718
R708
C729
C727
R740 R739
R741
R745
C730
C731
R744
R743
R742
C704
R733
R737
R736
R734R732
R1001
R1002
R731R735
R728
R729
R730
CN701
C734
C735
C733
C726
C744
C743
C739
C732C725
R788
R789
C741
R1003
C716
C740
R1004R1005
R1006
FB709 C715
R790
C781
C782
C784
C783
C779
C780
C785
R780
R781
R782
R783
R776
R774
R773
R772
R775
R787 R786
C789
R768
R769
R765
R766
R767
R709
C792
C787
C788
C791
C773
FB708
FB710
R791
C774
C769
C701
Q701
Q702
FB706
R795
FB701
FB712
C748
C746C745
C749
R761
R771
R712
R719
R713
X702
R785
C763
FB704
C747
IC706
IC703
IC705
M701
M702
C775
IC704TP
S701
IC702
R705
R703
TP
C724
FB705
R759R760
C709
C770C771
C714
C712C710
C708
C762 C759 C758 C755 C754 C752 C750
C751 C753 C756 C757 C761
C798
C799
FB707
C790
R779
R777
R778
C797
C772
TP
FB703
C766 C767 C768
R792
C736
R793
C702
C742
C1005
C728
R746
C705
C717
C720
C722
R758
R757
R756
R755
R754
R753
C786CN702
CN703
R762
R763
C1008R764
R770
L701 R738
R702
R704
C738 C737
X701
C794
R794
R701
10k0
0
2.2k
220k
47k
0
22k
100k
100p
100p
100p
47 0 47 0 47 0
4.7k10k
0.01
1k
1k 2.2k 2.2k
0
100k
0.1
0.1
1k
0
22k 4.7k
470p
10k
47k
22k
47p
CXA2647N
0.1
0.1
0.1
0
0.47
0.47
1k
2.2k
10k
470k
0.47
100p
10k
1M
220k
0.1
47k
22k
0
22k22k
0
0
10k0
22k
10k
0
16P
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.010.0047
10k
10k
0.022
470
0.0047
0.022
47010k
10k
0 0.01
1k
47p
47p
47p
47p
0.01 47p
47p
100
47
47
47
100k
100k
100k
100k
100k
100k 100k
47p
100
100
10k
100
100
220k
47p
47p
47p
47p
0.01
0
0
22k
10010V
470p
0.001
KTN2907AS-RTK
DTC143TUA-T106
0
0
0
0
0.1
10010V0.01
0.1
1M
100k
4.7k
100k
10k
22.58MHz
1M
0.1
0
0.1
S-T111B15MC
CXR710160-209R
MSM51V17400F-10TK-FS
0.01
BA5946FP-E2(TE)
CXD3029R
10k
10k
(VC)
0.1
0
100100
0.0047
0.0122010V
0.0022
470p0.1
10p
0.1 0.1 0.1 0.1 0.1 0.1 0.1
0.1 0.1 0.1 0.1 0.1
100p
100p
0
47p
0
0
0
100p
0.022
(RF)
0
100p 0.01 100p
10k
0.01
10k
10010V
2225V
2225V
470p
47k
10010V
10010V
10010V
10010V
100
100
100
100
100
100
47p29P
3P
10k
1k
0.01470k
1k
220
22k
22k
22p 22p
16.9344MHz
5p
220
10
A4
A5
A6
A8
XC
AS
D2
D3
A7
A9
XRAS
XWE
D1
D0
D3
D2
XCAS
A9
A8
A7
A6
A5
A4
GFS
A3
A2
A1
A0
A1
0
FOK
XRST
SCOR
XSOE
XLAT
SENS
DATA
PCMDI
LRCKI
BCKI
LR
CK
PC
MD
BC
K
PCMD
BCK
LRCK
LR
CK
I
PC
MD
I
BC
KI
CLK
SL+
SL-
E
D
A
B
F
F+
F+
T+
T+
T-
T-
F-
F-
PD
VFC
VFC
BST
BS
T
RFG
RFG
RF
FE
FOK
GFS
XRST
SCOR
DATA
CLK
XLAT
XSOE
SENS
NRST
XWAKE
RDEN
SDCLK
SDOUT
SDIN
SDXLAT
A0
A1
A2
A3
A1
0
D1
XW
E
XR
AS
D0
FR
DR
FFD
R
TR
DR
TFD
R
SR
DR
SFD
R
MD
P
FR
DR
FFD
R
TR
DR
TFD
R
SFD
R
SR
DR
MD
P
RFAC
RFDC
TE
TE
SE
FE
PD
A
C
D
B
F
ES
E
FE
LD
C
LD1
LD
LD
1
SP
+
SP
-
SL
-
SL
+
AOUT1AOUT2
RF
FE
TE
RW
AOUT2
AOUT1
TE
RW
VC
VC
RFDC
SP+
SP-
RFA
C
XRDE
XRDE
NRST
XWAKE
RDEN
SDCLK
SDIN
SDOUT
SDXLAT
DOUT
DO
UT
VC
C
VC
C
GN
D
GN
DT-
T+
TC
AP
TR
DR
TFD
R
FFD
R
FC
APF-
F+
GN
DM
UTE
SL-
SC
AP
SR
DR
VC
VC
SP
-
SP
+
SP
IN
SFD
R
FR
DR
VC
IN
VC
OU
T
SL+
XRAS
XWE
D1
D0
D3
D2
TEST1
TEST2
XCAS
WFCK
A9
A8
A7
DVSS
A6
A5
A4
XRDE
VDD0
CLOK
DATA
SENS
XLAT
XSOE
SYSM
WDCK
SCOR
XRST
PWMI
XQOK
XW
RE
VS
S0
SQ
CK
SC
LK
SQ
SO
XEM
P
XW
IH
SB
SO
EX
CK
XTS
L
HV
SS
HP
L
HP
R
XV
DD
XTA
I
XTA
O
XV
SS
AV
DD
1
AO
UT1
VR
EFL
AV
SS
1
AV
SS
2
VR
EFR
AO
UT2
AV
DD
2
TES
1
TES
T
VS
S1
LRMU
DOUT
ATSK
DFCT
FOK
MIRR
COUT
VDD1
PCO
FILI
FILO
CLTV
VCTL
VPCO
AVSS3
ASYO
ASYI
BIAS
AVDD3
RFAC
AVDD0
IGEN
AVSS0
RFDC
CE
TE
SE
FE
VC
VS
S2
FR
DR
FFD
R
TR
DR
TFD
R
SR
DR
SFD
R
SS
TP
MD
S
MD
P
C176
VD
D2
LR
CK
LR
CK
I
PC
MD
PC
MD
I
BC
K
BC
KI
DV
DD
A3
A2
A1
A0
A10
A11
TES
T3
TES
T4
VC
CV
SS
XC
AS
XW
E
XR
AS
XO
E
VC
CV
SS
A9
HP
VD
D
R8M
C2PO/MNT3/GTOP
GFS/MNT2/XROF
XUGF/MNT0/RFCK
XPCK/MNT1/XPCK
BCKI
VDIOCD0
PCMDI
DVDD4
TAPTD0
TEST7
DVDD0
DVSS0
VDIO0
VDIOCD1
XRDE
BCKO
LRCKO
PCMDO
EVA
KC
LK
KC
S
VD
IO1
KD
O
KD
ITD
I
VD
IO3
TM
S
TD
O
LRCKI
TR
ST
KR
B
DV
DD
1
DV
SS
3
AV
DP
LL
AV
SP
LL
AV
SO
SC
AV
DM
O
EX
TA
L
XTA
L
XINOSCSEL
PF1
PF2
VDIOCD2
SDOUT
SDIN
DVDD2
DVSS2
PE0
PE1
PE2
PE3
VD
IO2
TA
CK
XO
UT
TR
ST
TES
T3
TES
T2
TES
T1
DV
DD
3
DV
SS
1
TES
T0
TC
K
NRSTI
RDENO
SDCLKI
SDXLATI
VC
VCC
E
D
A
B
C
F
GND
LD
VR
PD
F+
T+
T-
F-
PGND
DGND
AGND
XRST
FOK
GFS
SCOR
DATA
CLK
XLAT
XSOE
SENS
RF PWM
FE PWM
TE PWM
RW/ROM
NRST
XWAKE
RDEN
SDCLK
SDOUT
SDIN
SDXLAT
XWAKEI
A3
A2
A1
A0
A10
A4
A5
A6
A7
A8
D2
D3
D0
D1
3.3V_CD
3.3V_UCOM
LDON
DC_OFST
RFDCI
RFDC
VC
RFC
VFC
BST
RFG
VCC
CEI
CE
TE_BAL
TE
FEI
FE
LD
PD
EQ_IN
AC_SUM
GND
A
B
C
D
E
F
SW
DVCC
DVC
RFAC
+1.5V REGULATOR
ON/OFF
VSS
NC
VIN
VOUT
MP3 DECODER
D-RAM
L-CH
R-CH
(SPINDLE)
(SLED)
DRIVE
COIL/MOTOR
(LIMIT)
ERROR AMP
CD DSP
CONTROL
Q701,702
AUTOMATIC POWER
RF AMP,FOCUS/TRACKING
DATA
D-GND
CD 3.3V
CD7V
6-5. SCHEMATIC DIAGRAM – CD Board – • See page 40 for Waveforms. • See page 40 for IC Block Diagrams. • See page 45 for IC Pin Function Description.
(Page 29)
(Page 29)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0 sontcritiques pour la sécurité. Ne les remplacer quepar une pièce portant le numéro spécifié.
CMT-A50/A70
2626CMT-A50/A70
6-6. PRINTED WIRING BOARD – MAIN Board (Component Side) – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
(COMPONENT SIDE)MAIN BOARD
1-864-630-
13
(13)
1 2 3 4 5 6 7 8 9 10 11 12 13
A
B
C
D
E
F
G
H
I
J
K
Ver. 1.2
CMT-A50/A70
2727CMT-A50/A70
6-7. PRINTED WIRING BOARD – MAIN Board (Conductor Side) – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
D332
CNF301
L301
Q302
Q304
Q313
Q307
Q308
Q310
Q311
Q314
Q319
X302
IC302
D307
CN302
CNF3
03
CNP304
CNF307
CN311
CN308
CN306
D301
D304
CN310
C215
C105
C106
C109
C111
C112
C114
C115
C117
C118
C119
C124C126
C128
C129
C132
C205
C206
C209
C211
C212
C214
C217
C218
C219
C222
C224
C226
C228
C229
C232C303
C306
C307
C311
T201
R306R307
C309
C316 C318
C331
C355
Q101
Q201
C220
C301
C334
RV101RV201
C122
C121 C221
C125
C225
C120
T101
T301
CNF305
J302
C308
C123
C223
D309
Q103
Q203
Q327
Q328
Q326
D310
R311
D317
D313
D311
D312
R225
R125
R315
C388
C389
C333
R352
FB301
C313
C133
C233
C234
C321
C320
C297
L303
L304
L305
C296
(AEP, UK, IT, EE, RU)
C295
D325
D302
R390
C302
C411
J301
C386
R400
R401
R402R403
R404
R405
R406
R407
R408
R409
R410
R413
R487
R489
R490
R491
R493
R494
R495
R496
R497
R498
R499
C356
C357
C359
C374C375
C376
R361
R362
R363
R364
R365
C358R412
C401
C403
C404
C405
C406
C407
C408
C409
C410
C131
C202
C213
R106
R107
R206R207
R208R210
R209
R211
R232
R233C231
R108
R358
Q320
Q323
Q324
C101
C102
C104
C108
C110
C113
C116
C130
C201
C204
C207
C208
C210
C216
C230
R101
R102
R103
R104
R105
R109
R110
R111
R112
R113R114
R115R116
R117
R118
R119
R128
R129
R130
R131
R132
R133FB202
FB101
R201
R202
R203 R204
R205
R212
R213
R214
R215
R216
R217
R218
R227
R228
R229
R230
R231
R301
R302
R303
R304
R305
R308
R309
R310
R312
R318
R319
R322
R359
R360
C312
C314
C317
C324
C335
C336
C337 C338
C339
C340
C341 C342
Q102
Q202
C107
R127
R320
R323
R219
R456
C383C387
R388
R389
Q334
R382
R383R384
R385
Q329
D316
D315
C298
C299
R136R236
C397
R373
IC301
Q331
IC311C398
R391
Q317
Q315
R392
Q303
Q305
IC304
C127C227
R120R121
R122
R123
R124
R126
R220
R221
R223
R222
R224
R226
R313
R314
R326
R327R328
R329
R330
R331
R332
R334
R335
R336
R338
R339R340
R341
R342
R343
R344
R345
R349
R350
R351
R355
R357
R414
R415
R416
R417
R418
R419
R420
R421R425
R426
R427
R428
R431
R432R433R434
R438
R439
R440
R443
R444
R446
R453
R447
R452
R454R455
R457 R458
R459 R460
R461
R462
R448
R464
R465
R466
R467
R468
R469
R470
R473
R474R475
R476R483
R486
R488
C319
C325
C326C327
C328
C329
C332
C343
C344
C345
C346C347
C348
C349
C350
C351
C352
C353
C330
R354
R356
R429
R430
R472
R471
R347
R348
IC309
R346
R368
R369
R370
R371
R372
Q322
R375
R376
R445
R374
IC303
R135
R234
R235
R424
R134
R377
R380
R381
R379
Q325
R463
R478
C379
C380
C381C382
R386
R387
Q333 Q335
R353
C390
C391
C392
C370
C393
Q330
C395
C396
FB302
L306
Q318
1
100
50
31 30
80 81
51
E
4
1
5
8
E
51
E
E
E
E
E
E
E
E
E
EBIAS OSC
E
E
EE
E
EE
E
E
1 61 2
E
E
E
E
E
821
14 2
115
7
120
3
1
64
1
7 1
91
33
4849
1716
32
(CONDUCTOR SIDE)MAIN BOARD
1-864-630-
13
(13)
D TOP KEY BOARDCN704F LOADING BOARD
CN651
G SUB BOARDCN309
X302
1
3
5
4
EKEY
BOARDCNF705
C JACK BOARDCNP701
A CD BOARDCN702
HRPE301(REC/PB/ERASE HEAD)
1
3
5
4
TUNER (FM/AM)SUPPLIED WITH THEASSEMBLED BLOCK
FM 75ΩCOAXIAL
ANTENNA
AM
TAPE MECHANISMDECK BLOCK
BCD BOARDCN703
OPTICALDIGITALOUT(CD)
LINE IN
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
C
D
E
F
G
H
I
J
K
L
X301
(Page 24)
(Page 30)
(Page 32) (Page 32)
(Page 32)
(Page 32)(Page 24)
D301 D-6D302 G-6D304 F-9D307 B-7D309 B-8D310 B-9D311 G-11D312 H-12D313 G-10D315 H-8D316 D-6D317 G-11D322 C-6D325 K-9
IC301 I-4IC302 I-3IC303 J-12IC304 G-11IC309 D-12IC311 F-7
Q101 K-13Q102 I-9Q103 I-12Q201 K-12Q202 I-9Q203 I-11Q302 H-7Q303 I-11Q304 H-7Q305 J-11Q307 K-8Q308 J-8Q310 J-7Q311 I-7Q313 H-7Q314 B-6Q315 B-6Q317 C-6Q318 C-6Q319 H-8Q320 H-8Q322 I-10Q323 I-9Q324 I-9Q325 G-12Q326 J-10Q327 D-6Q328 D-6Q329 D-7Q330 D-11Q331 F-7Q333 G-13Q334 J-7Q335 G-13
• SemiconductorLocation
Ref. No. Location
Ver. 1.2
CMT-A50/A70
2828CMT-A50/A70
C129
C226
R121
R221
R219
R384
R210
R110 R111
R211
C213
C106 R116
R312 C313 C316
C318
C317 C314
C122
C222
C224
C124
C125
C225
C120 C220 C221C121
C119
C219
C118
C218
C117
C217
C114
C214
R209R207
R206
R208
C113R109R108R107
R106
C212
C112
R213C209 C210
R212C206 C207
C208
R214
R215
R216
C110R115
R114C107
C108
R112
R113C109
R105
R205
C111
C211
C215
C115 R130
R230 R231
R131C116
C216
L30510µH
D301
R383R385
D316
R382
C312
C311
C411
C296
R203
R204
R104
R103
R102
R202C204
R101
C104
R201
C102
C397
C306
C389
R309
C388
R308
C303
C205
C105
C202
RV201
RV101
R307
R305
R304
C309
C308
C307
R302
R301C387
R306
Q311Q310
Q313
C123
R117
C223
R217
R388
C301
R122
R222
R314
R313
Q103
Q203
R224C227
C201
R235
R223
R234
R134 R126
R226
Q101
Q201
R225
C229
R133R132C130
C230 R232 C231
C131
R233
C127
R123
R124
C128
C228
C319
C320
R315
R125
R119
Q303
Q305
T201
T101
R310
Q302
Q304
CN302
R390
D302
CN311
IC303
C321
C126
R218R118
R120
R220
C297
C302
R389 R303
R135
FB301 J301
IC301
Q329
IC302
T301
C383
Q334
C101
HRPE301
CNF301
FB101
FB202
R311
Q307
Q308
Q328Q327
L30610µH
1050V
150V
100k
100k
4.7k
1k
100k
100k 47k
47k
0.022
1050V
470k
220k 4735V
470
10V
220
10V
0.1 0.1
0.22
0.22
2250V
2250V
1050V
1050V
2200p 2200p 470p470p
10
50V
10
50V
10
50V
10
50V
10
50V
10
50V
10 50V
10 50V
1k1k
220
4.7k
0.0221k4.7k1k
220
1050V
1050V
100k10 50V 0.01
4.7k10 50V 220p
470p
220k
100k
470k
0.01100k
220k220p
470p
4.7k
100k10 50V
1k
1k
1 50V
1 50V
10 50V
10 50V 4.7k
4.7k 47k
47k470p
470p
1SS133T-77
47k1k
1SS355TE
47k
0.01
470 10V
470 10V
10016V
4.7k
47k
47k
4.7k
10k
10k470p
4.7k
470p
4.7k
1000p
4700p
0.0
1
4700p
22k
4700p
22k
0.0
22
4700p
4700p
1000p
220k
220k
4.7
10k
22k
10016V
4735V
1050V
2.2k
4.7k0.022
4.7
KTA1266-GR-AT
2SD1387-34-TP
KRC102M-AT
4735V
2.2k
4735V
2.2k
100k
0.01100V
22k
22k
10k
10k
DTC343TS-TP
DTC343TS-TP
10k100p
22p
1k
4.7k
4.7k
4.7k 1k
1k
DTC343TS-TP
DTC343TS-TP
22
1050V
1k47k470p
470p 47k 0.001
0.001
1k
100p
4.7k
10k
1050V
1050V
0.1
100016V
47
22
4.7
k
KRA102S-RTK
KRC102S-RTK
4.7k
KRA103M-AT
KRC102M-AT
7P
22
1SS133T-77
5P
NJM
3414A
MP
47010V
150V
00
10k
10k
0.150V
2.250V
470 2.2k
1k
1.1µH
BD3402KS2
KRC102S
BA3126N
2200p
2SC4081Q
22p
10
KTC3198Y
KTC3198Y
KTA1273Y-ATKTA1273Y-ATA
1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
27
29
76
61
62
56
55
28
57ST CLK
ST DOUT
ST DIN
ST CE
STEREO
L OUT
AGND
R OUT
ST MUTE
RDS+3.3V
NC
RDS INT
RDS DATA
+9V
TAPE L
TAPE R
PB NF R
PB NF L
PB OUT L
PB OUT R
NC
NC
TAPE IN L
TAPE IN R
REC NF R
REC OUT R
REC OUT L
REC NF L
AL
C
SC
SI
VD
D
GN
D
VC
C
NC
FIL
TE
R
NC
NC
NC
NC
NC
NC
NC
VOL OUT L
NC
NC
VOL IN L
TONE OUT L
VOL IN R
TONE OUT R
NC
BASS NF R
BASS NF L
NC
NC
NC
NC
TR
EB
LE
NF R
TR
EB
LE
NF L
NC
NC
LIN
E O
UT
R
LIN
E O
UT
L
NC
NC
MD
IN
R
MD
IN
L
TU
IN
R
TU
IN
L
CD
IN
L
CD
IN
R
SA
OU
T1
SA
OU
T2
HP-L
AGND
HP-R
NC
NC
TUNED(O)
HP-SW
AGND
BASS OUT L
BASS OUT R
VOL
OUT R
SW
.R1
GN
D
GN
D
GN
D
SW
.P1
CO
NT.
VC
C
SW
.P2
SW
.R2
L-PB
L-REC
R-PB
E-HOT
R-REC
GND
GND
(1/2)
HEADPHONE
AMP
Q303,305
MUTING CONTROL
MUTING
MUTING
GND
VCC
MUTING
MUTING
LINE IN
ELECTRICAL VOLUME
TUNER
ON/OFF
CONTROL
Q310,311,313
REC BIAS
SWITCH
SWITCH
REC/PB
Q302,304
LEVEL SHIFT
Q307,308
BIAS OSC
BIAS OSC
ISS
(L-CH)
(ERASE)
(R-CH)
(REC/PB)
11P
15P
THE ASSEMBLED
BLOCK
SUPPLIED WITH
(COAXIAL)
FM 75ΩAM
ANTENNA
INPUT SELECT,
(AEP,UK,IT,EE,RU)
(AEP,UK,IT,EE,RU)
(US,CND,KR,AUS)
TUNER (FM/AM)
B+ SWITCHB+ SWITCH
6-8. SCHEMATIC DIAGRAM – MAIN Board (1/2) – • See page 40 for Waveforms. • See page 40 for IC Block Diagrams.
(Page 29)
(Page 33)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0 sontcritiques pour la sécurité. Ne les remplacer quepar une pièce portant le numéro spécifié.
Ver. 1.2
CMT-A50/A70
2929CMT-A50/A70
R380 R359
R381
R354
C390 C391
R455
R456
R457
R458
R459
R460
R461
R462
R463
R465
R466
R467
R468
R469
R470
R471
R472
R473
R474
R475
R476
R353 R351
C370
R446 R448
R452
R464
R330
R329
R328
R327
R326
C353
C352
C351
C350
C349
C348
C347
C346
C345
C344
C343
C342
C341
C340
C339
C338
C337
C336
R342
R343
R379
R444
R443
R370
R371
R447
R345
R339 R340
R341
R344
R445
R440
R439
R438
C327C386
R434
R433
R432
R453
C392
R372
R335R336 R332 R331
R347
R348
R374
R427
R426
R425
R424
R429
R430
R428
R412
R413
R414
R415
R416
R417
R418
R419
R420
R421
R410
R409
R408
R407
R406
R405
R404
R403
R402
R401
R362 R363
R431
R128R228
C233
C133
R227
R127C132
C232 R236
R136
C234C335
C326
R319
R320
D307
Q317
R322
R323
Q318
C324
Q314
R369
R368
C328 C329
X301
R478
R377
C331
Q325
X302
C395
L30110µH
C333
C332
C396
C380
R357
C330
R352
R486
R488
R489
R490
R491
R493
R494
R495
R496
R497
R498
R499
R400
C356
C357
C358
C374
C359
R364
R365
C375
C295
R129
R229
Q202
Q102
C398R391
D315
R360
Q326
Q320
C355
D313
C382
C381
D317
R375
L303
R387
C334
R376
R487
C393
R358
R373C298
D310
D309
D325
CN308
R392
D312
D311
R355
C401
C403
C404
C405
C406
C407
C408
C409
C410L304
C299
R350
R349
R454
C325
CNF303
CNP304
CNF305
CN306
CNF307
D304
J302
CN310
R361
R483
R386
R356
C379
R334
C376
Q333
Q335
Q322
IC311
Q331
IC309
Q330
Q323
Q324
Q319
R318
FB302
R346 R338
Q315 D332
IC304
47k 47k
1k
1k
0.1 0.1
1k
1k
1k
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
10k 47k
0.1
100 100
100
100
47k
47k
47k
47k
47k
100p
100p
100p
100p
100p
10p
10p
100p
100p
100p
10p
100p
100p
100p
100p
100p
100p
100p
4.7k
100
100
47k
47k
100
47k
4.7k 4.7k
4.7k
47k
100
100
100
100
0.110016V
100
100
100
100
0.1
100k
47k47k 47k 47k
47k
47k
47k
1k
100
100
100
1k
100
1k
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
47k 100k
100
47k47k
0.0
01
0.0
01
470
47022 50V
22 50V 470
470
47010V0.1
0.1
47k
1k
1SS133T-77
KRC402-RTK
47k
1k
KTA1271Y-AT
4700p
KTA1271Y-AT
4.7
k
4.7
k
22p 22p
32.768KHz
100
1M
1050V
DTC114YUA-T106
4.19MHz
10p
10006.3V
0.1
10p
47p
100k
0.1
10
100
100
100
100
1k
1k
1k
1k
1k
1k
1k
1k
1k
100p
2.2
100p
100p
0.022
47k
22k
0.0
47
22010V
10k
10k
2SC3624T1L1718
2SC3624T1L1718
0.110k
1SS355TE
1k
KTA1273Y-AT
KRC102S-RTK
10010V
1N4002B
0.01
0.01
1N4002B
100k
10k
0.22F5.5V
100k
100
0.1
100k
220k0.1
1N
4002B
1N
4002B
1N4002B
20P
4.7k
1N
4002B
1N4002B
220
47p
220p
220p
220p
220p
220p
220p
220p
220p
0.1
47k
47k
100
0.1
8P
2P
25P
6P
29P
1SS133T-77
3P
3P
2.2k
0
1k
4.7k
47p
47k
0.0
22
2SC4081Q
2SC4081Q
2SC4081Q
S-816A33AMC
2SB798
MB90474PF-G-202-BNDE1
KRC102S
KRA102S
KRC102S
KTA1273Y-AT
0
47k 47k
KRC402-RTK 1SS355TE
BD4726GTR
A1
A2
A3
A4
A5
A6 A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
21
19
18
13
12
10 9 8 4 3 2 1
88
91
99
100
57
61
89
90
93
94
95
96
97
98
86
86
43
44
38
39
17
16
15
69
70
71
72
73
74
75
76
73
69
71
70
72
20
93
94
95
96
97
98
99
100
90
91
88
89
55
29
28
27
56
26
25
17
14
15
16
58
59
60
5 6 7
60
59
5814
62
44
43
40
39
38
26
25
40
47
52
5
7
6
4
1
2
3
47
19
20
21
8
9
18
12
13
75
10
74
52
59
*
*
END SW
MGND
TRGM+
PACK
F REC
R REC
PLAY SW
M+10V
T-S
OL
SDOUT
SDIN
RW/ROM
LDON
DGND
KEY2
MD1
MD0
CD
_R
DEN
CD_SCOR
RELAY
P-CON
JOG-B
JOG-A
VSS
KEY-2
KEY-1
KEY-0
AVSS
AVRH
AVCC
AU_A-SDA
AU_A-SCL
CD
_S
DC
K
CD
_S
DO
UT
CD
_S
DIN
M_V
OL-B
M_V
OL-A
VC
C
CD
_K
SEL
CD
_X
LA
T
MD
2
AC
-CH
KR
DS
-DA
TA
(IN
)
RD
S-I
NT(I
)
RA
-ST
REM
OC
ON
-IN
T-B
IAS
T-P
R
T-P
SW
T-A
T-B
T-C
AS
S
T-R
EEL
X1A
X0A
VSS
X0
X1
VCC
CD_EEP CS
BLIT
LCD-CS
LCD-RES
LCD-AO
LCD-WR
LCD_AD0
LCD_AD1
LCD_AD2
LCD_AD3
LCD_AD4
LCD_AD5
LCD_AD6
CD
_G
FS
CD
_X
RS
T
CD
_R
W/R
OM
CD
_P
WM
RF
CD
_P
WM
TE
CD
_P
WM
FE
CD
_X
SO
E
CD
_LD
ON
CD
_S
DX
LA
T
VS
S
CD
_N
RS
T
CD
_X
WA
KE
CD
_S
EN
S
CD
_D
ATA
(O)
CD
_C
LK
(O)
RA
-CLK
CD
_O
N
LCD_AD7
CD
_FO
K
PSTBY
HP
-SW
HP
-MU
TE
PROTECT
JOG-B
JOG-A
M_VOL-B
M_VOL-A
VDD
RMC
KEY0
KEY1
T-M
OT
RES
ET
CD
_O
PEN
IN
CD
_O
PEN
CD
_C
LO
SE
CD
_C
LO
SEIN
D0
D1
D2
D3
D4
D5
A0
WR
CS
RES
RA
-CE
A-MUTE
ST-M
UTE
R-D
ATA
(O)
RA
-DA
T(I
)
XLAT
CLK
SDXLAT
SDCLK
RDEN
XWAKE
NRST
SENS
XSOE
SCOR
XRST
GFS
FOK
+3.3V(SUB)
CD-MUTE
CD
-IM
ON
ITO
R
AGND
DGND
DGND
BLIT
STBY LED
D6
D7
CD7V
SEL
R-S
D(T
UN
ED
)
RA
DIO
ISS2
INI
SH
IFT C
LO
CK
(2/2)
OPTICAL OUT
DGND
+3.3V
TRAY OPEN
TRAY CLOSE
GND
6V
CLOSE S/W
OPEN S/W
*
0
2.2k
* R342
0
1k
2.2k
4.7k
(AUS)
(KR)
R343
470
(KR)
Q333,335
SHIFT CLOCK
RESET SIGNAL
GENERATOR
CURRENT
MONITOR
+3.3V REGULATOR
REGULATOR
+3.3V
SYSTEM CONTROLLER
INVERTER
Q314,315
TRIGGER PLUNGER
DRIVE
Q317,318
MOTOR B+ SWITCH
TAPE MECHANISM
DECK BLOCK
PGND
RF PWM
FE PWM
TE PWM
DATA
DGND
L-CH
R-CH
3.3V_UCOM
3.3V_CD
MUTING
MUTING
MUTING
CONTROL
Q323,324
CONTROL
CD ON/OFF
SWITCH
B+
SWITCH
B+
OPTICAL
DIGITAL
OUT(CD)
(AEP,UK,IT,EE,RU)
(AEP,UK,IT,EE,RU)
(US,CND,AUS)
(US,CND)
1µH
1µH
6-9. SCHEMATIC DIAGRAM – MAIN Board (2/2) – • See page 40 for Waveforms. • See page 40 for IC Block Diagrams. • See page 45 for IC Pin Function Description.
(Page 25)
(Page 33)
(Page 33)
(Page 33)
(Page 28)
(Page 31)
(Page 25)
Ver. 1.2
CMT-A50/A70
3030CMT-A50/A70
6-10. PRINTED WIRING BOARDS – REGULATOR Section – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
IC306
IC307
IC308
CN30
9
C367
C371
Q309
D320
D322
D321
D318
D319
Q316
C378
C399
C363D326
Q312
R317
C361
C362
C365
C366
C368
C369C372 C373
R316
IC305
C377
C414
Q321
R366
R367
C400Q336
Q337
CN317 CN318CN316
IC306 IC307 IC308
(COMPONENT SIDE)SUB BOARD
1-864-631-
11
(13)
E
E
E
E
1
20
1-864-631-
11
(13)
(CONDUCTOR SIDE)SUB BOARD
REG-IC BOARD
MAINBOARDCN308
G
1
1
2
(A50) (A70)
15
16
15
CN312(FRONT VIEW)
3
3 1 3 1 3 1
AMP BOARDCN501, 502H1 AMP BOARD
CN501, 502H2
16
13 14
11 12
9 10
7 8
5 6
3 4
1 2
A
B
C
D
E
1 2 3 4 5 6 7
CN312
CN312
SPEAKER OUT(POWER IN)
1-866-253-
11
(11)
1 3 1 3 1 31
1 2 3 4 5 6 7 8 9
3 1 3 1 3
123456789
(US, CND)
(EXCEPT US, CND)
(Page 27)
(Page 34) (Page 36)
Ver. 1.2
D318 D-4D319 D-4D320 C-5D321 B-6D322 B-5D326 B-5
IC305 B-4IC306 C-6IC307 C-5IC308 C-4
Q309 D-5Q312 D-5Q316 C-4Q321 C-5Q336 B-4Q337 B-4
• SemiconductorLocation
– Except US, CNDmodels –
Ref. No. Location
– US, CND models –
D318 D-4D319 D-4D320 C-5D321 B-6D322 B-5D326 B-5
IC305 B-4IC306 C-6IC307 C-7IC308 C-7
Q309 D-5Q312 D-5Q316 C-4Q321 C-5Q336 B-4Q337 B-4
Ref. No. Location
CMT-A50/A70
3131CMT-A50/A70
6-11. SCHEMATIC DIAGRAM – REGULATOR Section –
IC307
C366
IC306
µPC3504AHF04VIC308
C363C362D320
D322
D321
C369C368
C373C372
C400
D319
C377
Q321
C378
Q309R316
R317Q312
CN309
R367
IC305
C399
R366CN312
D326
C414
D318
Q336
Q337
Q316
C365
C361
C367
C371
IC306
IC307
µPC3504AHF04VIC308
CN316
CN317
CN318
TA7807S
0.1
TA7810S
47035V0.11N4002B
1N4002B
1N4002B
0.10.1
0.10.1
1
1SS133T-77
0.1
KRC102S-RTK
47010V
KTA1271Y-AT100k
1kKRC402-RTK
20P
47k
XC6202P392PR
22035V
1k16P
MTZJ-T-77-2.7
0.01
1SS133T-77
DTC144EUA
DTA114YUA
KTA1273Y-AT
0.1
0.1
47010V
47010V
TA7810S
TA7807S
3P
3P
3P
SIGNAL L
SIGNAL R
RELAY ON
UNREG GND
SIGNAL GND
UNREG GND
PROTECT
A MUTE
SUB +
+14V
PROTECT
A-MUTE
+9V
+10V
MGND
+7V
DGND
DGND
+4V
AGND
AGND
TCGND
UNREG GND
SUB GND
UNREG GND
SIGNAL GND
SIGNAL GND
AC CHK
AC CHK
P-CON
PSTBY
SIGNAL R
PSTBY
RELAY
SUB +3.9V
+10V REGULATOR
+4V REGULATOR
+7V REGULATOR
+3.9V REGULATOR
OG
I
OG
I
OG
I
OG
I
Q336,337
Q316,321
B+ SWITCH
Q309,312
RELAY DRIVE
SPEAKER OUT
(POWER IN)
(A50)
(A70)SIGNAL L
AC IN DETECT
(EXCEPT US,CND)
(EXCEPT US,CND)
(EXCEPT US,CND)
O I
+10V REGULATOR
G
+7V REGULATOR
GO I
+4V REGULATOR
IG
O
(US,CND)
3
1
1
3
1
3
(Page 29)
(Page 35)
(Page 37)
Ver. 1.2
CMT-A50/A70
3232CMT-A50/A70
6-12. PRINTED WIRING BOARDS – PANEL, MOTOR Section – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
S701S702 S703
S704
S705
S706S707S708
S709
S710
IC701
Q701
CNF705
CNF701
S711
S712
S714
S715
S716
D703
D702
JW701
JW702
JW703
JW704 JW706
JW708
JW709
JW712
JW713
JW718
JW719
JW705
JW70
7
C701 C702
C709
JW721JW71
5
JW71
4
S721S713 D701
C712C703
JW710
L701
S722
JW720
Q702
R701
R702R703R704
R705
R706
R707R709
R712
C704
C708
C707
R728 R713
R714
R715R716
R717
R718
R719
R729
R730
R731R720
R721
R734
R722R723
R724
R725R726
R732
R733
C710
C711
C713C714
R736R737
R738R739 R727
R735
R710
R711
C715
C716
C717
C751
C752
CNP711
J751
FB75
1
FB752
C753 FB753
S762
S763
S764 S765S766
CN704
R762
R763 R764
R765 R766
C754
S704
E
E
1-86
4-63
4-11
(11)
KEY BOARD
FUNCTION
I/1SLEEP
CLOCK
TIMER
STANDBY
1 3
STANDBY
MODE/DIR
OPEN/CLOSEPRESET
REPEAT REP/RDS
/TUNING+
/TUNING–PUSH ENTER/MEMORY
VOLUME
ROTARY ENCODER
S713, 721
REC
D702LCD BACK
LIGHT
LCD BACKLIGHT
/–
CDTAPE
/+
TUNERAUTOPRESET
BAND
STOP
1 3
MAIN BOARDCNF305E
SOUND
DISPLAY
1
3
LCD701LIQUID CRYSTAL DISPLAY
S701 – 716,S762 – 766
1 5
JACK BOARD
LOADING BOARD
1-864-632-
11
(13)
1-864-633-
11
(13)
TOP KEY BOARD
MAIN BOARDCN311C
MAIN BOARDCNP304D
i
C656
C653C654
S651TRAY
OPEN/CLOSEDETECT
IC651
MAIN BOARDCN306F
A
B
C
D
E
1 2 3 4 5 6 7 8 9
ROTARY ENCODER
(US, CND, KR, AUS) (AEP, UK, IT, EE, RU)(Page 27)
(Page 27)
(Page 27)(Page 27)
D701 C-5D702 B-5D703 C-1
IC651 B-8IC701 C-5
Q701 C-5Q702 C-1
• SemiconductorLocation
Ref. No. Location
CMT-A50/A70
3333CMT-A50/A70
C716 C717
C715
C702
C711
C703
R709
C710
C701
C709
R705
R704
R703
R702
R701
R706R707
Q701
C704C712
R712
R730R718R719 R717 R729 R716 R715 R714 R713 R728
R721 R720 R731R722R723R732R724R733R725R726
R737R736
R710
R711 C707
C708
S701S702S703S704S705S706S707
S715 S714 S713 S712 S711 S710 S709
CNF705
CNF701
R734
FB753
C751 C752
C753 CNP711
S762 S763 S764 S765 S766 C754
R766R765R764R763R762 CN704
IC651
C656
C654
C653
S651
CN651
C651
M651
J751
D703
D702
R735
R727
R738
R739
IC701
D701
Q702
C713
C714
S721
S722
S708
S716
FB752
FB751
0.01 0.01
0.01
4.750V
0.01
10010V
47k
L70110µH
0.01
4.750V
4.750V
100
100
100
100
1k
4.7k100k
KRC102M-AT
0.0110 50V
100
2.2k4.7k22k 1k 2.2k 2.2k 1k 1k 220 470
1k 220 4701k2.2k2.2k1k2.2k4.7k22k
1k1k
1k
1k 0.01
0.01
25P
24P
47k
0.022 0.022
0.1 5P
0.1
4702201k1k2.2k 2P
BA6208
0.1
0.1
0.1
6P
4710V
UB3803X-J582K
UB3803X-J582K
0
0
0
0
RPM7240-H8
SLR-342VCT31
KTC3875Y
0.01
0.01
1.1UH
1.1UH
RES
CS
WR
RD
A0
D5
D4
D3
D2
D1
D0
VDD
PS
VDD2
VSS
VOUT
V0
C3+
C2+
C2-
C1+
C1-
JOG-B
JOG-A
M_VOL-B
M_VOL-A
VDD
RMC
KEY0
KEY1
RES
CS
WR
A0
D5
D4
D3
D2
D1
D0
+3.3V(SUB)
HP-SW
HP-L
AGND
HP-R
AGND
DGND
DGND
BLIT
STBY LED
D6
D7
D6
D7
DGND
KEY2
A
B
G
TRAY OPEN
TRAY CLOSE
GND
6V
CLOSE S/W
OPEN S/W
NC
A O
UT
B O
UT
VC
C
GN
D
NC
A I
N
B I
N
NC
DRIVE
(LOADING)
TRAY
OPEN/CLOSE
DETECT
LOADING MOTOR
GND
OUT
3.3V
STANDBY
DRIVE
LED
DRIVE
LED
(LCD BACK LIGHT)
D702,703LIQUID
CRYSTAL
DISPLAY
LCD701
ROTARY ENCODER
PUSH ENTER/MEMORY
ROTARY ENCODER
VOLUME
REMOTE CONTROL
RECEIVER
STOP
TAPE CD TUNER
BAND
REPEAT
REP/RDS PRESET
- +
REC
SOUND
DISPLAY
PUSH ENTER/MEMORY FUNCTION MODE/DIR OPEN/CLOSE
TIMER CLOCK STANDBY SLEEP
AUTOPRESET
+
/TUNING /TUNING
-
(US,CND,KR,AUS)
(AEP,UK,IT,EE,RU)
6-13. SCHEMATIC DIAGRAM – PANEL, MOTOR Section – • See page 40 for IC Block Diagrams.
(Page 29)
(Page 29)
(Page 29)
(Page 28)
CMT-A50/A70
3434CMT-A50/A70
6-14. PRINTED WIRING BOARDS – AMP, POWER SUPPLY Section (CMT-A50 only) – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
C606
R601F601
F602
F603
CN602
C609
C604
CN50
2
Q502
C533
Q501
D506
C527
CN501D509
C534
D503
Q509
D504
Q506
R513
D502 D501
R514
D601
D507
D508
RY601
R604
R605
C611
R528
R527
R551
R552
R553
R543 R536
LF601
D610
C610
C517
C519
C520
C518
L501
L502
Q507
Q508
C513
C514
R519
R520
R253
CN503
CN504
Q510
Q511
D515
C613
C617 C618
C619
C620
JW502
JW50
4
JW50
5
JW506
JW507
JW508
JW509
JW511
JW512
JW513
JW51
5
JW516
JW51
7
JW51
8
JW51
9
JW52
0
JW52
2
JW524
JW52
7
JW531
C601
C602
C605D505
JW525
JW532
JW503
JW52
3
JW52
6
JW51
4
JW52
1
JW53
0
JW52
9
JW510
R608
D605
D604
D603
D602
R602
JW53
3
JW501
C526
C531
C501
C505
C537
C536
C506
C502
C522
C521
C525
C528
C523
C512
C511
C529
C603
D514
R607
D513
R606
D611
C612
D613
C615
D612
C614
D614
Q503
R535
R501
R567
R503
R531
Q504
R533
Q505
R532
R530
R534
R504
C508R510
R560
R512
C504
C510
R505
R558
R502
R568
R529
R557
R506
C509
R555
R507
R548
R549
R565
R547
R541
R539
C524
R550
R509
R515
R517 R518
R508R556
R540
IC502
R511
C507
R516
R559
C503
R562
R561
R537
R538
R564
R524
R554
R546
R566
R563
R544
R545
E
E
E
E
EE
E
E
E
E
E
AMP BOARD
1-864-635-
12
(12)
SPK BOARD
1-864-638-
11
(13)
+ –RJ501
SPEAKER UNIT(R-CH)
CNP501(L-CH)
(L-CH)
SPEAKEROUT
1
1
7
9
POWER OUTTO MAIN UNIT
1 3
6 4
1
IC5012
19
18
1
3
∗
∗ NOT REPLACEABLE:BUILT IN TRANSFORMER
T601MAIN POWERTRANSORMER
T602SUB POWER
TRANSORMER
2
(AC IN)
1
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
B
C
D
E
F
G
H
I
J
K
L
H1SUB BOARD
CN312
1
2
(Page 30)
D612 D-5D613 C-5D614 D-5
IC501 I-15IC502 E-17
Q501 G-18Q502 H-18Q503 F-19Q504 G-19Q505 G-19Q506 G-18Q507 H-14Q508 F-13Q509 F-17Q510 G-18Q511 H-19
Ref. No. LocationRef. No. Location
D501 I-14D502 I-13D503 G-17D504 E-18D505 B-6D506 C-19D507 D-6D508 D-6D509 F-18D513 B-5D514 B-5D515 F-18D601 D-12D602 C-6D603 C-6D604 C-7D605 C-8D610 D-4D611 C-5
• Semiconductor Location
Ver. 1.2
CMT-A50/A70
3535CMT-A50/A70
R515
R566
C606
R608
C533
R557R559 R511
C509
C505
Q506
R549
R548 R565
D509
R546
R552
R516
R538
C524 R539
R519
C513
C511
R537
C534
R512R560
C510
R545
C508R510
R558
R544C503
C504
R509C507
C501
C506
R563
C502
R550
R530
R554
R529
R504
R503
R501
R502
Q510
Q501
C521C522
R553
R517
R561
D501
D502
R562
R518
Q508
Q507
R514
C512
C514
R520
D503
R540
R547
D504
C526
R523
R564
R524
R541
L502
C525
C527
CNP501
CN503
CN504
C528
R531
R605D507
C605 C618
C617
R604D508
C619
C620
D515
C523 R536
D506
Q505Q504Q503
R535
R532 R533 R534
R551
C602 C601
D505
C529
R543
D513
R606
CN501
CN502
R601
R602
C604
C603
RY601
C609D610
LF601 CN602
R513
C614
C615
D611
D614 D612
D613C612
C613C611 C610
IC501
C517
C519
R527R528
C520
C518
R607D514F603
D601
F601
F602
T601
T602
Q509
IC502
L501
R508 R556
R505
R506R555 R507
C531
D602 D603
D605 D604
C537
R568
Q502Q511
C536
R567
1k
1k
0.1
47k
0.01
10k10k 47k
22p
1050V
KTC3199GR-TP
10k
22k 10k
1SS133T-77
1k
1
1k
100k
0.1 470k
101/2W
0.1
0.2250V
100k
0.01
47k10k
22p
10k
470p47k
10k
10k470p
470p
47k470p
1050V
1050V
1k
10 50V
4.7k
1k
1k
1k
100k
100k
2.2
k
2.2
k DTC343TS-TP
DTC343TS-TP
2250V
2250V
1
10k
4.7k
1SS133T-77
1SS133T-77
4.7k
10k
KTA1266-GR-AT
KTA1266-GR-AT
0.222W
0.2250V
0.1
101/2W
1SS133T-77
1k
100
1SS133T-77
10010V
47k
10k
47k
100
2.250V
1000p
2P
3P
2P
1050V
10k
1k1SS133T-77
470025V 0.1
0.1
1k1SS133T-77
0.1
0.1
1SS133T-77
1050V 2.2k
1SS133T-77
KRA102S-RTKKRA102S-RTKKRC102S-RTK
10k
2.2k 2.2k 220k
100
220050V
220050V
MTZJ-T-773.9B
150V
22k
1SS133T-77
4.7k
7P
9P
0.22
0.22
0.1
0.1
0.01250V1SS133T-77
2P
0.222W
0.022
0.022
1SS133T-77
1SS133T-77 1SS133T-77
1SS133T-770.022
0.0220.1 220025V
STK453-030S
0.1
0.1
101/2W
101/2W
0.1
0.1
4.7k1SS133T-77T0.8AL
250V
D3SBA20
T3.15AL250V
T3.15AL250V
KTC3199GR-TP
RT8H015C-T112-1
2.2k 47k
100
10047k 2.2k
47 50V
2A02M 2A02M
2A02M 2A02M
0.4750V
2.2k
DTC343TS-TPDTC343TS-TP
0.4750V
2.2k
SIGNAL L
SIGNAL R
RELAY ON
SIGNAL GND
UNREG GND
UNREG GND
PROTECT
A MUTE
SUB +
+14V
SIGNAL GND
UNREG GND
SUB GND
UNREG GND
AC CHK
SIGNAL L
SIGNAL GND
SIGNAL R
SIGNAL GND
NC SIGNAL R
SIGNAL GND
PSTBY
(CHASSIS)
(L-CH)
R
SPEAKER
(R-CH)
SPEAKER UNIT
GN
D
VC
C
CT
OU
T
VP
OC
P
BUILT IN TRANSFORMER
NOT REPLACEABLE:*
MAIN POWER TRANSFORMER
TRANSFORMER
SUB POWER
(AC IN)
POWER AMP
Q502,511
MUTING
MUTING
Q501,510
STANDBY
SWITCH
MUTING
Q503,504
CONTROL
MUTING
POWER ON
POWER OUT
TO MAIN UNIT
CN501,502
OVER ROAD
DETECT
OVER ROAD
DETECT
PROTECT
SWITCH
PROTECT
CONTROL
(L-CH)
J501
OUT
(CHASSIS)
6-15. SCHEMATIC DIAGRAM – AMP, POWER SUPPLY Section (CMT-A50 only) – • See page 40 for IC Block Diagrams.
(Page 31)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0 sontcritiques pour la sécurité. Ne les remplacer quepar une pièce portant le numéro spécifié.
Ver. 1.2
CMT-A50/A70
3636CMT-A50/A70
6-16. PRINTED WIRING BOARDS – AMP Section (CMT-A70 only) – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
Q503
R535
R501
R503
R531
Q504
R533
Q505R532
R530
R534
R504
C508R510
R560
R512
C504
C510
R505R558
R502
R529 R564
R524
R523
R557
R506
C509
R555
R507
R548
R549
R565
R547
R541
R539
C524
R550
R509 R515
R517
R518
R537 R538
R508
R556
R540
R511
C507
R516
R559
C503
R562
R561
R544
R545
R546
R554
R563
R566
IC502
C530
R573
R574
C539C540
FB501
R570
R569
R568
R567
R572
R575
R576
R577
R578
L502
CN503
Q502
C533
Q501
C527
D509
C534
D503
Q509
D504
Q506
R513
D502
D501
C513
R514
CN504
L501
Q507 Q508
C514
IC501
C601
C602
R520R519
R551
R552 R553
C517
C518
C519
C520
R527
R528
D515
Q510
Q511
JW513
JW514
JW51
5
JW518
JW52
1
JW52
2
JW52
3
JW529
JW511
CN501
JW53
1
R608
JW51
6
JW52
6
JW510
JW50
5
CN505
CN502
JW51
9
JW51
7
C607
C608
JW52
0
JW512
JW509JW
507
JW50
6
C511
C512
C501
C505
C506
C502
C522 C521
C531
C528
C526
C525
Q513
CN506
JW532
JW50
4
JW533
JW50
1
JW53
0
D516
Q514
Q515
D518
C536
C538
JW53
4
D517Q512
D512
CN507
THP501CNP507
CNP501
C535
E
7
1
9
1
15 1
3
1
1
3
12
1
2
E
E E
E
E
E
E
E E
E
E
EE
E
1
3
6
4
(CHASSIS)
H2SUB
BOARDCN312
J POWER BOARDCN603
(L-CH)
(L-CH)
1-864-637-
13
(13)
AMP BOARD THERMISTER BOARD
AEP, UK, IT,EE, RU
AEP, UK, IT,EE, RU
M501(FAN)M
SPK BOARD
1-864-638-
11
(11)
+ –R
SPEAKER UNIT(R-CH)
SPEAKER OUTJ502
1
2
1-866-139-
11
(13)
CN501, 502
POWER OUTTO MAIN UNIT
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10
(Page 30)
(Page 38)
D501 A-7D502 B-7D503 C-4D504 D-4D509 D-4D512 G-6D515 D-4D516 G-7D517 G-7D518 H-8
IC501 A-5IC502 E-3
Q501 C-3Q502 B-3Q503 D-2Q504 D-2Q505 D-2Q506 C-3Q507 B-6Q508 B-7Q509 C-3Q510 C-2Q511 B-2Q512 G-6Q513 G-7Q514 G-7Q515 G-8
• SemiconductorLocation
Ref. No. Location
Ver. 1.2
CMT-A50/A70
3737CMT-A50/A70
R556
R508
R545
R555
R544
R507
R558
R510
C508 C506
C502R566
Q511
R504
R502
C503
R557
R509
C507C505
C501
R529
Q501
R546R501
R503
C510
R512R560
R511R559
C509
C521C522
C514R520C512
R538
R537
C524 R539
Q509
R540
R517
R561
D502
D501
Q507
R514
R516
R541C526
R523
R564
L501
L502
CN503
C527
C528
R532 R533 R534
Q505Q504
C602C601
C607 C608
CN502
CN501
R548 R565
D515
R608
Q503
R535
Q506
R552 R553
CN505
R515
CNP501
R551
R505
R506
IC502
R524
C530
C533
R554
R563 R530
C531
D509R549
C534
FB501
Q502
Q510
R531 R550
C539
C540
C504
D503
CN504
Q508
R513
C525
R547
D504
IC501
R568
R572
R569
R570
R567
Q512
D516
R573
R574
D512
D517 R575
Q514
Q515
C538
D518
R578
M501
THP501
CN507
CN506
CNP507
R518
R562
R519C513C511
C536
R576
C518
C520
R528
C517
C519
R527
R577
Q513
FB501
10k
2.2k
4.7k
10k
4.7k
2.2k
10k
47k
470p 1050V
1050V
1k
DTC343TS-TP
100k
4.7k
470p
10k
47k
470p1050V
1050V
1k
DTC343TS-TP
1k4.7k
100k
22p
47k10k
47k10k
22p
22 50V22 50V
0.110
1/2W0.2250V
100k
100k
0.1 470k
KTC3199GR-TP
1k
10k
4.7k
1SS133T-77
1SS133T-77
KTA1266-GR-AT
0.222W
1k
10010010V
47k
10k
3P
1000p
1050V
2.2k 2.2k 220k
KRA102S-RTKKRA102S-RTK
2200 50V2200 50V
1000 50V 1000 50V
9P
7P
22k 10k
1SS133T-77
47k
KRC102S-RTK
10k
KTC3199GR-TP
1 1
15P
1k
2P
100
0
0
RT8H015C-T112-1
47k
100p
1000p
1k
1k 1k
4750V
1SS133T-7710k
0.01
DTC343TS-TP
DTC343TS-TP
10k 4.7k
47p
47p
470p
1SS133T-77
2P
KTA1266-GR-AT
0.222W
1 50V
100
1SS133T-77
STK433-070
4.7k
10k
4.7k
10k
10k
KTC3199GR-TP
1SS133T-77
47k
47k
MTZJ-T-77-5.1B
1SS133T-77 10k
KTA1273Y-AT
KTC3205Y-AT
1050V
MTZJ-T-77-12B
470
2P
3P
2P
10k
4.7k
101/2W
0.10.2250V
4.750V
100k
0.1
0.1
101/2W
0.1
0.1
101/2W
2.2k
KTC3199GR-TP
SIGNAL L
SIGNAL R
RELAY ON
AMP-STANDBY
SIGNAL GND
UNREG GND
UNREG GND
PROTECT
A MUTE
SUB +
+14V
SIGNAL GND
UNREG GND
SUB GND
UNREG GND
UNREG GND
UNREG GND
SUB +
-VCC
+VCC
UNREG GND
POWER DET
AC CHK
+14V
AC CHK
RELAY ON
SUB GND
SIGNAL L
SIGNAL GND
SIGNAL R
SIGNAL GND
SIGNAL R
SIGNAL GND
NC
+VCC
UNREG GND
UNREG GND
-VCC
(CHASSIS)
(L-CH)
GN
D
VC
C
CT
OU
T
VP
OC
P
POWER AMP
OVER ROAD
DETECT
OVER ROAD
DETECT
PROTECT
SWITCH
PROTECT
CONTROL
(L-CH)
R
SPEAKER
(R-CH)
SPEAKER UNIT
Q502,511
MUTING
MUTING
Q501,510
STANDBY
SWITCH
MUTING
Q503,504
CONTROL
MUTING
POWER
ON
POWER OUT
TO MAIN UNIT
CN501,502
AEP,UK,IT
EE,RU
J501
OUT
FAN +
FAN +
FAN -
Q513-515
FAN MOTOR
DRIVE
(FAN)
THERMAL DETECT
(US,CND,AUS)
(AEP,UK,IT,EE,RU)
6-17. SCHEMATIC DIAGRAM – AMP Section (CMT-A70 only) – • See page 40 for IC Block Diagrams.
(Page 31)
(Page 39)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0 sontcritiques pour la sécurité. Ne les remplacer quepar une pièce portant le numéro spécifié.
Ver. 1.2
CMT-A50/A70
3838CMT-A50/A70
6-18. PRINTED WIRING BOARD – POWER SUPPLY Section (CMT-A70 only) – • See page 23 for Circuit Boards Location. : Uses unleaded solder.
C606
C609
R603
C604
D610
D601
C603
D508
RY601
R604
R605 R601D507
F602
F601
D513
D514
R606
R607
C610
C611
C605
CN603
R543
C523
D506
R536
JW610
D611D6
13D6
12
D614
JW60
9
C617
C618
C619
C620
C612
C613
C614
C615
D505
C529
JW60
7
JW60
8
D602
D603
D604
D605
R602
F603
CN602
LF601
1-864-636-
13
(13)
POWER BOARD
(US,CND)
(AC IN)
1
2
∗
∗NOT REPLACEABLE:BUILT IN TRANSFORMER
T601MAIN POWERTRANSORMER
T602SUB POWER
TRANSORMER
1
15
JAMP BOARD
CN505
1 2 3 4 5 6 7 8 9 10 11
A
B
C
D
E
F
G
H
I
J
K
L
(CHASSIS)
(Page 36)
D505 F-4D506 D-5D507 E-5D508 D-5D513 G-3D514 G-4D601 B-9D602 C-5D603 C-6D604 C-6D605 C-7D610 H-2D611 G-3D612 G-2D613 F-2D614 G-3
• SemiconductorLocation
Ref. No. Location
Ver. 1.2
CMT-A50/A70
3939CMT-A50/A70
D505
CN603 D506
R536C523
C605
R604
R605
C606
D507
D508
D601
C620
C619C617
C618D605
D602 D603
D604
C604
C603
D514R607
C612
C613
R606
C610C611
D611 D613
D614 D612 C615
C614
R601
R602
D610 RY601
CN602
C609
D513
C529
R543
F601
F602
R603
LF601
F603
T601
T602
MTZJ-T-77 3.9B
15P 1SS133T-77
2.2k1050V
470025V
1k
1k
0.1
1SS133T-77
1SS133T-77
D5SBA20
0.1
0.10.1
0.12A02M
2A02M 2A02M
2A02M
0.1
0.1
1SS133T-77 4.7k
0.022
0.022
4.7k
220025V0.1
1SS133T-77 1SS133T-77
1SS133T-77 1SS133T-77 0.022
0.022
0.22
0.22
1SS133T-77
2P
0.01250V
1SS133T-77
150V
22k
T5AL250V
T5AL250V
3.3M
UNREG GND
UNREG GND
SUB +
+14V
+VCC
-VCC
UREG GND
POWER DET
AC CHK
SUB GND
RELAY ON
+VCC
UNREG GND
UNREG GND
-VCC
MAIN POWER
TRANSFORMER
BUILT IN TRANSFORMER
NOT REPLACEABLE:∗
(US,CND)
(AC IN)
T2AL 125V
T1.25AL 250V
(US,CND)
(EXCEPT US,CND)
TRANSFORMER
SUB POWER
(CHASSIS)
6-19. SCHEMATIC DIAGRAM – POWER SUPPLY Section (CMT-A70 only) –
(Page 37)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
Les composants identifiés par une marque 0 sontcritiques pour la sécurité. Ne les remplacer quepar une pièce portant le numéro spécifié.
Ver. 1.2
CMT-A50/A70
4040CMT-A50/A70
1 IC701 qg (RFAC)(CD play mode)
500 mV/DIV, 200 ns/DIV
2 IC701 qh (FE)(CD play mode)
100 mV/DIV, 200 ns/DIV
3 IC701 qk (TE)(CD play mode)
200 mV/DIV, 200 ns/DIV
4 IC702 rk (XTAO)(CD play mode)
1 V/DIV, 20 ns/DIV
7 IC703 wl (EXTAL)(MP3 play mode)
500 mV/DIV, 20 ns/DIV
5 IC702 <z/n (LRCK)(MP3 play mode)
2 V/DIV, 10 ms/DIV
6 IC702 <zz/ (BCK)(MP3 play mode)
2 V/DIV, 200 ns/DIV
qa T301 4 (REC mode)
50 V/DIV, 5 µs/DIV
12 µs138 Vp-p
qd IC309 is (X0)
1 V/DIV, 100 ns/DIV
240 ns
Tuner mode: 1.4 Vp-pOthers mode: 2.7 Vp-p
qs IC309 ul (X1A)
2 V/DIV, 20 µs/DIV
30.4 µs3.4 Vp-p
0.8 Vp-p
Approx. 140 mVp-p
Approx. 360 mVp-p
59 ns
3.2 Vp-p
22.6 µs
4.0 Vp-p
470 µs
4.2 Vp-p
44.4 ns
1.0 Vp-p
• Waveforms
– MAIN Board –
IC701 CXA2647N-T4
• IC Block Diagrams
– CD Board –– CD Board –
ROM/RW
ROM/RW
RF OFF AT VCC
VOFST
VOFSTDVC
VC
VC
VC
ROM/RW
VC
VC
3029
28+–+
–
VCVCC
DVC
27
262524
ROM/RW
EQ
23
22
21
20
19
RFACVCA
VCC
+–
DVC
+–
+–
ROM/RW
VC
ROM/RW
DVC
+–
3
A
B
C
D
BC
A
A
A
BCD
B C D D
+–
1
2 APC AMP
5
6789
4RFAC
SUMMINGAMP
ROM/RW
DVC OR Hi-ZSLEEP, APC OFF
VOFST
VC
ROM/RW
+–
10
18
17
16
B
D
A
C
13
14
15
12
EQ IN
LD
PD
GND
ABCD
AC SUM
E
DVCC
DVC
RFAC
SW
DC OFSTRFDCI
RFDC
VC
RFCVFCBST
RFG
VCC
CEI
CE
TE BAL
TE
FEI
FE
VC
+–
VC
+–
11 GMF
GM
ROM/RW(L/H)
VOFST
41
CMT-A50/A70
IC703 CXR710160-209R
ARM77TDMICPU CORE
VIRTUAL ENGINECORE
HUFFMAN HW
MAGIC GATECORE
CLOCK GENERATOR/SYSTEM CONTROLLER
DMAC (CH0)
DMAC (CH1)
DMAC (CH2)
WATCHDOGTIMER
PRESCALLER/TIME BASE TIMER
RAM160K BYTES
RAM512K BYTES
EEPROM SERIALINTERFACE
CD-ROMINTERFACE
DACINTERFACE
DMAC (CH3)
SERI
AL IN
TERF
ACE
(CH0
)
UART
(CH0
)
UART
(CH1
)
RAM
28 2
TRST
TDO
TMS
VDIO
3TD
ITC
KTE
ST0
DVSS
1DV
DD3
TEST
2TE
ST1
TEST
4TE
ST3
TEST
5TE
ST6
VDIO
2
LRCKIBCKI
VDIOCD0PCMDIDVDD4TEST8TEST7
DVDD0DVSS0VDIO0
VDIOCD1PF4/XRDEPI3/BCKO
PI2/LRCKOPI0/PCMDO
EVA
DVDD2DVSS2
PC3/SCS0PC2/SI0PC1/SO0VDIOCD2PC0/SCK0PF3/T3PF2/EC2/INT4PF1/T1PF0/EC0/INT3RST
KCS
VDIO
1
KDO
KDI
KRB
DVDD
1DV
SS3
AVDP
LLAV
SPLL
AVSO
SCAV
DMO
EXTA
LXT
AL XIN
OSSE
L
KCLK
INTERRUPT CONTROLLER
8-BI
T TI
MER
(CH7
)8-
BIT
TIM
ER (C
H6)
8-BI
T TI
MER
(CH5
)8-
BIT
TIM
ER (C
H4)
8-BI
T TI
MER
(CH3
)8-
BIT
TIM
ER/C
OUNT
ER (C
H2)
8-BI
T TI
MER
(CH1
)8-
BIT
TIM
ER/C
OUNT
ER (C
H0)
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
42414039383736353433
4443
PE3/RxD148PE2/TxD147PE1/RxD046PE0/TxD045
12
345678910111213141516
64 63 62 61 60 59 58 57 56 55 5354 52 51 50 49
42
CMT-A50/A70
IC704 BA5946FP-E2
DD
INTERFACE
F
R
INTERFACE
LEVEL SHIFT
DD
F
R
INTERFACE
THERNALSHUTDOWN
MUTE
DD
F
R
1 2 3 4 5 6 7 8 9 10 11 12 13 14
28 27 151617181921 202226 25 24 23
CH1O
UTF
CH1O
UTR
CAPA
IN1
CH1R
IN
CH1F
IN
VREF
IN
VREF
OUT
GND
CH2F
IN
CH2R
IN
CHPA
IN2
CH2O
UTR
CH2O
UTF
GND
GND
CH4O
UTR
CH4O
UTF
VBIN
VSIN
VBIN
VCC
VCC
CH3F
IN
CH3R
IN
CAPA
IN3
CH3O
UTR
CH3O
UTF
MUT
E
DD
+−
IC706 S-T111B15MC-OGATFG
+–
4
5
1
2
ON/OFF
VOUT
VIN
VSS
3NC
OVER CURRENTPROTECTOR
REFERENCEVOLTAGE CIRCUIT
ON/OFFCIRCUIT
43
CMT-A50/A70
IC301 BD3402KS2
– MAIN Board –
1D1
2D2
3E1
9NC10NC
11TAPE 1
12TAPE 2
13RECNF2
14RECOUT2
5PBNF2
6PBOUT2
7PBOUT1
4E2
8PBNF1
15RECOUT1
16RECNF1
33 VOLOUT1
34 NC35 NC
36 VIN1
DIGITALCONTROL
64
C2
+−
+−
+−
ALC
ATT
ALC
17
ALC
18
SC
19
SI
27
NC
28
NC
29
NC
30
NC
20
VDD
21
GND
22
VCC
23
NC
24
FILT
ER
32
VOLO
UT2
25
NC
26
NC
+−
BUFFERMIX
31
NC38 VIN2
37 TONE OUT1
48 NC
+−
+ −
+−+
−
+−
+−
+−
+−
63
C1
62
B2
61
B1
60
A2
59
A1
45 NC
44 BNF1
42 BOUT2
41 BNF2
39 TONE OUT2
40 NC
47 NC46 NC
43 BOUT1
58
NC
56
NC
55
NC
57
NC
+ −
INPUTSELECT
+−
+−
54
LINE
OUT1
53
LINE
OUT2
52
NC
51
NC
49
TNF2
50
TNF1
TONECONTROL
TONECONTROL
ATT
44
CMT-A50/A70
IC311 S-816A33AMC-BAI-T2-G
32
5
OVERCURRENTPROTECTCIRCUIT
REFERENCEVOLTAGE
ERRORAMP
SINKDRIVER
4
1
VOUT
VIN
ON/O
FF
VSS
EXT
SOURCEPOWERSUPPLY
IC502 RT8H015C-T112-1
– AMP Board –
1 2 3
OCP VP OUT
OVER LOADDETECT
DCDETECT
4
CT
5
GND
6
VCC
IC651 BA6208
– LOADING Board –
1 2 3 4 5 6 7 8 9
NC
OUTP
UT 2
Vcc
GND
NC
INPU
T 2
INPU
T 1
NC
MOTORDRIVE
MOTORDRIVE
REG
SWITCH
SWITCH
OUTP
UT1
45
CMT-A50/A70
CD BOARD IC702 CXD3029R (CD DSP)
Pin No. Pin Name I/O Description
1 XRAS O Row address strobe signal output to the D-RAM
2 XWE O Data input enable signal output to the D-RAM
3 to 6 D1, D0, D3, D2 I/O Two-way data bus with the D-RAM
7, 8 TEST1, TEST2 O Not used
9 XCAS O Column address strobe signal output to the D-RAM
10 WFCK O Not used
11 to 13 A9 to A7 O Address signal output to the D-RAM
14 DVSS - Ground terminal
15 to 17 A6 to A4 O Address signal output to the D-RAM
18 XRDE I Read enable signal input from the MP3 decoder
19 VDD0 - Power supply terminal (+3.3V)
20 CLOK I Serial data transfer clock signal input from the system controller
21 DATA I Serial data input from the system controller
22 SENS O SENS signal output to the system controller
23 XLAT I Serial data latch pulse signal input from the system controller
24 XSOE I Serial data output enable signal input from the system controller
25 SYSM I Analog muting on/off control signal input from the system controller "H": muting onfixed at "L" in this set
26 WDCK O Not used
27 SCOR O Subcode sync (S0+S1) detection signal output to the system controller
28 XRST I Reset signal input from the system controller "L": reset
29 PWMI I Not used
30 XQOK I Not used
31 XWRE I Not used
32 R8M O System clock output terminal Not used
33 VSS0 - Ground terminal
34 SQCK I SQSO readout clock signal input terminal Not used
35 SCLK I SENS serial data read clock signal input terminal Not used
36 SQSO O Not used
37 XEMP O Not used
38 XWIH O Not used
39 SBSO O Not used
40 EXCK O SQSO readout clock signal output terminal Not used
41 XTSL I Input terminal for the system clock frequency setting fixed at "L" in this set
42 HVSS - Ground terminal
43 HPL O Not used
44 HPR O Not used
45 HPVDD - Power supply terminal (+3.3V)
46 XVDD - Power supply terminal (+3.3V)
47 XTAI I System clock input terminal (16.9344 MHz)
48 XTAO O System clock output terminal (16.9344 MHz)
49 XVSS - Ground terminal
50 AVDD1 - Power supply terminal (+3.3V)
51 AOUT1 O L-ch analog audio signal output terminal
52 VREFL O L-ch reference voltage output terminal
• IC Pin Function Description
46
CMT-A50/A70
Pin No. Pin Name I/O Description
53, 54 AVSS1, AVSS2 - Ground terminal
55 VREFR O R-ch reference voltage output terminal
56 AOUT2 O R-ch analog audio signal output terminal
57 AVDD2 - Power supply terminal (+3.3V)
58 TES1 I Input terminal for the test (fixed at "L")
59 TEST I Input terminal for the test (fixed at "L")
60 VSS1 - Ground terminal
61 LRMU O Muting on/off control signal output terminal Not used
62 DOUT O Digital audio signal output terminal when playback mode Not used
63 ATSK I/O Not used
64 DFCT I/O Not used
65 FOK O Focus OK signal output to the system controller
66 MIRR I/O Not used
67 COUT I/O Not used
68 C2PO/MNT3/GTOP O Not used
69 GFS/MNT2/XROF O GFS signal output to the system controller
70 XUGF/MNT0/RFCK O Not used
71 XPCK/MNT1/XPCK O Not used
72 VDD1 - Power supply terminal (+3.3V)
73 PCO O Charge pump output terminal for master PLL
74 FILI I Filter input terminal for master PLL
75 FILO O Filter output terminal for master PLL
76 CLTV I VCO1 control voltage input terminal for multiplier
77 VCTL I VCO2 control voltage input terminal for broad-band EFM PLL
78 VPCO O Charge pump output terminal for broad-band EFM PLL
79 AVSS3 - Ground terminal
80 ASYO O EFM full-swing output terminal
81 ASYI I Asymmetry comparator voltage input terminal
82 BIAS I Asymmetry circuit constant current input terminal
83 AVDD3 - Power supply terminal (+3.3V)
84 RFAC I EFM signal input from the RF amplifier
85 AVDD0 - Power supply terminal (+3.3V)
86 IGEN I Stabilized current input terminal
87 AVSS0 - Ground terminal
88 RFDC I RF signal input from the RF amplifier
89 CE I Chip enable signal input terminal Not used
90 TE I Tracking error signal input from the RF amplifier
91 SE I Sled error signal input from the RF amplifier
92 FE I Focus error signal input from the RF amplifier
93 VC I Middle point voltage input terminal
94 VSS2 - Ground terminal
95 FRDR O Focus servo drive signal (-) output to the coil/motor drive
96 FFDR O Focus setvo drive signal (+) output to the coil/motor drive
47
CMT-A50/A70
Pin No. Pin Name I/O Description
97 TRDR O Tracking servo drive signal (-) output to the coil/motor drive
98 TFDR O Tracking servo drive signal (+) output to the coil/motor drive
99 SRDR O Sled servo drive signal (-) output to the coil/motor drive
100 SFDR O Sled servo drive signal (+) output to the coil/motor drive
101 SSTP I Disc inner position detection signal input terminal
102 MDS O Spindle motor drive signal output terminal Not used
103 MDP O Spindle motor servo control signal output to the coil/motor drive
104 C176 O 176.4 kHz clock signal output terminal Not used
105 VDD2 - Power supply terminal (+3.3V)
106 LRCK O L/R sampling clock signal output to the MP3 decoder
107 LRCKI I L/R sampling clock signal input from the MP3 decoder
108 PCMD O Serial data output to the MP3 decoder
109 PCMDi I Serial data input from the MP3 decoder
110 BCK O Bit clock signal output to the MP3 decoder
111 BCKI I Bit clock signal input from the MP3 decoder
112 DVDD - Power supply terminal (+3.3V)
113 to117 A3 to A0, A10 O Address signal output to the D-RAM
118 A11 O Not used
119, 120 TEST3, TEST4 O Not used
48
CMT-A50/A70
MAIN BOARD IC309 MB90474PF-G-202-BNDE1 (SYSTEM CONTROLLER)
Pin No. Pin Name I/O Description
1 CD_FOK I Focus OK signal input terminal
2 CD_GFS I GFS signal input terminal
3 CD_XRST O System reset signal output to the CD DSP
4 CD_RW/ROM O CD-RW/CD-ROM switching signal output terminal
5 CD_PWM RF O RF offset cancel PWM ouput terminal
6 CD_PWM TE O TE offset cancel PWM ouput terminal
7 CD_PWM FE O FE offset cancel PWM ouput terminal
8 CD_XSOE O Serial data output enable signal output to the CD DSP
9 CD_LDON O Laser diode on/off control signal output terminal
10 CD_SDXLAT O Chip select signal output to the MP3 decoder
11 VSS - Ground terminal
12 CD_NRST O System reset signal output to the MP3 decoder
13 CD_XWAKE O Wake up request signal output to the MP3 decoder
14 CD_CLOSEIN I Disc tray close detection switch input
15 CD_CLOSE O Loading motor control signal output terminal
16 CD_OPEN O Loading motor control signal output terminal
17 CD_OPENIN I Disc tray close detection switch input
18 CD_SENS I SENS sgnal input from the CD DSP
19 CD_DATA (O) O Serial data output to the CD DSP
20 CD_CLK (O) O Serial data transfer clock signal output to the CD DSP
21 CD_XLAT O Serial data latch pulse output to the CD DSP
22 CD_KSEL I DNK setting terminal fixed at "L" in this set
23 VCC I Power supply terminal (+3.3V)
24 CD-IMONITOR I Power supply for CD mechanism deck section check signal input terminal "L": OK
25 M_VOL-A I Jog dial pulse input from the rotary encoder
26 M_VOL-B I Jog dial pulse input from the rotary encoder
27 RDS-DATA (IN) I RDS serial data input from the tuner (AEP, UK, Italian, East European and Russian models only)
28 R-DAT (I) I PLL serial data input from the tuner
29 RDS-INT (I) IRDS interrupt request signal input from the tuner(AEP, UK, Italian, East European and Russian models only)
30 CD_ON O Power on/off control signal output for the CD mechanism deck section "H": power on
31 CD-MUTE O CD muting on/off control signal output terminal
32 A-MUTE O Audio muting on/off control signal output terminal
33 AU_A-SCL O Serial data transfer clock signal output to the input selector
34 AU_A-SDA O Serial data output to the input selector
35 AVCC I Power supply terminal (+3.3V)
36 AVRH I Reference voltage (+3.3V) input terminal
37 AVSS I Ground terminal
38 to 40KEY-0 toKEY-2
I Front panel key input terminal (A/D input)
41 SEL I Setting terminal for the destination
42 VSS - Ground terminal
43 JOG-A I Jog dial pulse input from the rotary encoder
44 JOG-B I Jog dial pulse input from the rotary encoder
45 P-CON O Plunger control signal output terminal Not used
46 RELAY O Relay drive signal output for main power
47 CD_SCOR I Subcode sync (S0+S1) detection signal input from the CD DSP
49
CMT-A50/A70
Pin No. Pin Name I/O Description
48 PSTBY O Standby on/off control signal output to the power amplifier
49 to 51 MD0 to MD2 I Setting terminal for the CPU operational mode
52 CD_RDEN I Interrupt status input from the MP3 decoder
53 SHIFT CLOCK O Shift clock control signal output terminal "H": shift
54 AC-CHK I AC detection signal input terminal
55 R-DATA (O) O PLL serial data output to the tuner
56 RA-CE O PLL chip enable signal output to the tuner
57 RA-CLK O PLL serial data transfer clock signal output to the tuner
58 CD_SDIN I Serial data input from the MP3 decoder
59 CD_SDOUT O Serial data output to the MP3 decoder
60 CD_SDCK O Serial data transfer clock signal output to the MP3 decoder
61 RA-ST I FM stereo detection signal input from the tuner
62 R-SD (TUNED) I Tuning detection signal input from the tuner
63 RADIO O Power on/off control signal output terminal for the tuner
64 REMOCON-IN I Remote control signal input terminal
65 HP-SW I Headphone plug detection signal input terminal
66 HP-MUTE O Headphone muting on/off control signal output terminal
67 T-BIAS O REC bias on/off control signal output terminal
68 T-PR O REC/PB switching signal output terminal
69 T-PSW I Tape playback switch input terminal
70 T-A I Cassette tab for privent accidental recording detection input terminal (for side A)
71 T-B I Cassette tab for privent accidental recording detection input terminal (for side B)
72 T-CASS I Cassette tape detection switch input terminal
73 T-REEL I Cassette tape reel rotating detection input terminal
74 T-SOL O Trigger plunger drive signal output terminal
75 T-MOT O Power on/off control signal output for capstan/reel motor
76 ST-MUTE O Tuner muting on/off control signal output terminal
77 RESET ISystem reset signal input from the reset signal generator "L": resetFor several hundreds msec. after the power supply rises, "L" is input, then it changes to "H"
78 INI O Destnation setting signal output terminal
79 X1A I System clock input terminal (32.768 kHz)
80 X0A O System clock output terminal (32.768 kHz)
81 VSS - Ground terminal
82 X0 O System clock output terminal (4.19 MHz)
83 X1 I System clock input terminal (4.19 MHz)
84 VCC - Power supply terminal (+3.3V)
85 CD_EEP CS O Chip select signal output terminal Not used
86 BLIT O LCD back light LED drive signal output terminal
87 PROTECT I Over load detection signal input terminal
88 LCD-CS O Chip select signal output to the LCD
89 LCD-RES O Reset signal output to the LCD
90 LCD-AO O LCD data/command switching signal output terminal
91 LCD-WR O Write strobe signal output to the LCD
92 ISS2 O ISS 1/2 switching signal output terminal "L": ISS 1, "H": ISS 2
93 to 100LCD_AD0 to
LCD AD7O Data bus for LCD control
50
CMT-A50/A70SECTION 7
EXPLODED VIEWS
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1 4-247-752-01 FOOT, RUBBER2 2-179-019-01 CD DOOR (A50)2 2-179-019-11 CD DOOR (A70)3 A-1077-604-A SUB BOARD, COMPLETE5 1-828-963-51 WIRE (FLAT TYPE) (11 CORE)
(US, CND, KR, AUS)
5 1-831-942-11 CABLE, FLEXIBLE FLAT (15 CORE)(AEP, UK, IT, EE, RU)
6 A-1077-601-A MAIN BOARD, COMPLETE (AEP, UK, IT, EE, RU)6 A-1077-709-A MAIN BOARD, COMPLETE (KR)6 A-1077-710-A MAIN BOARD, COMPLETE (AUS)6 A-1077-711-A MAIN BOARD, COMPLETE (US, CND)
7 2-179-026-01 HOLDER TUNER8 2-179-017-01 CABINET REAR (A50)8 2-179-017-11 CABINET REAR (A70: US)8 2-179-017-21 CABINET REAR
(A70: CND, AEP, UK, IT, EE, RU, AUS)9 1-832-062-11 CABLE, FLEXIBLE FLAT (29 CORE)
10 2-179-021-01 VOLUME KNOB11 1-832-049-11 CABLE, FLEXIBLE FLAT (8 CORE)12 1-832-060-11 CABLE, FLEXIBLE FLAT (25 CORE)13 2-188-059-01 WIRE PLATE14 1-693-625-11 TUNER (FM/AM) (US, CND)
14 1-693-626-11 TUNER (FM/AM) (AEP, UK, IT, EE, RU)14 1-693-628-11 TUNER (FM/AM) (AUS)
14 1-693-629-11 TUNER (FM/AM) (KR)15 3-254-081-01 SCREW16 2-546-332-01 STICKET (A70)
16 2-546-332-11 STICKET (A50)17 2-515-644-01 BACK SHIELD18 7-685-645-14 SCREW +BVTP 3X6 TYPE2 N-S (A50)18 7-685-645-79 SCREW +BVTP 3X6 TYPE2 N-S (A70)19 7-685-647-14 SCREW +BVTP 3X10 TYPE2 N-S (A50)
19 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S (A70)20 2-548-813-01 TUNER SHIELD21 2-547-062-01 TAPE D22 2-548-812-01 SIDE SHIELD23 2-547-058-01 SIDE SHEET
24 2-547-063-01 TAPE E25 2-560-784-01 RIGHT SHEET (A70: AEP, UK, IT, EE, RU)
* CN316 1-569-231-11 PIN CONNECTOR 12P (US, CND)* CN317 1-569-231-11 PIN CONNECTOR 12P (US, CND)* CN318 1-569-231-11 PIN CONNECTOR 12P (US, CND)
IC306 8-759-231-57 IC TA7810S (US, CND)IC307 8-759-071-48 IC TA7807S (US, CND)IC308 6-701-760-01 IC uPC3504AHF (US, CND)#2 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S#6 7-685-645-79 SCREW +BVTP 3X6 TYPE2 N-S
#8 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
7-1. OVERALL SECTION
• Items marked “*” are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.
• The mechanical parts with no referencenumber in the exploded views are not supplied.
• Accessories are given in the last of theelectrical parts list.
NOTE:• -XX and -X mean standardized parts, so they
may have some difference from the originalone.
• Color Indication of Appearance PartsExample:KNOB, BALANCE (WHITE) . . . (RED)
↑ ↑Parts Color Cabinet's Color
• AbbreviationAUS : Australian modelCND: Canadian model
EE : East European modelIT : Italian model
KR : Korean modelRU : Russian model
Les composants identifiés par unemarque 0 sont critiquens pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
The components identified by mark0 or dotted line with mark 0 arecritical for safety.Replace only with part numberspecified.
Ver. 1.2
1
1
2
5
6
14
7
8
9
A
A
B
B
10
11
12
13
13
MAIN board
front panel section
CD mechanismdeck section(FLM-A50)
top case section
IC306IC307
IC308
CN316
CN317CN318 #2
3
A#6
#8
3
not suppliednot supplied
not suppliednot supplied
#6
#8
2016
15
1615
17
19
19
21
21
21
21
21
25
22
24
23
18
18
19not supplied(REG-IC board)
(US, CND)
(A70)
(A70: AEP, UK,IT, EE, RU)
(EXCEPT US, CND)
Note: Use it after cutting to 3 pins because Part No. 1-569-231-11 (CN316, CN317 and CN318) is a connector of 12 pins.
51
CMT-A50/A70
7-2. FRONT PANEL SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 2-186-716-01 MAIN COVER (A50: AEP, UK, IT, EE, RU)51 2-186-716-11 MAIN COVER (A70: AEP, UK, IT, EE, RU)51 2-186-716-21 MAIN COVER (A50: KR)51 2-186-716-31 MAIN COVER (A70: US, CND, AUS)52 2-186-717-01 EYE LED
53 2-179-037-01 FUNCTION BUTTON54 2-179-022-01 MAIN BUTTON55 2-179-023-01 JOG KNOB56 2-179-028-01 JOG HOLDER57 2-188-049-01 JOG SPRING
58 2-179-024-01 TOP BUTTON59 A-1077-596-A KEY BOARD, COMPLETE60 4-951-620-01 SCREW (2.6X8), +BVTP61 2-179-027-01 JOG GEAR62 2-179-020-01 LCD WINDOW
(EXCEPT A50: KR/A70: US, CND, AUS)
62 2-179-020-11 LCD WINDOW (A50: KR/A70: US, CND, AUS)
63 2-186-718-01 SOUND BUTTON64 3-921-725-01 SCREW (2.6X10), +PWH65 A-1077-598-A JACK BOARD, COMPLETE66 2-179-015-01 FRONT PANEL (A50)
66 2-179-015-11 FRONT PANEL (A70: US)66 2-179-015-21 FRONT PANEL
(A70: CND, AEP, UK, IT, EE, RU, AUS)* 67 3-017-540-01 CUSHION
68 2-179-030-01 LCD CAN69 2-179-035-01 LCD PAPER
70 2-179-036-01 LCD HOLDER71 2-515-645-01 LCD REFLECTOR72 2-547-060-01 TYPE B73 2-547-061-01 TYPE C74 3-831-441-11 CUSHION
LCD701 1-479-082-11 INDICATOR UNIT, LIQUID CRYSTAL
Ver. 1.2
52
53
62
54
55
56 57
58
59
68
69
70 71
60
60
61
6360
64
65
51
66
KEY boad
LCD701
72
72
73
not supplied
notsupplied
67
74
52
CMT-A50/A70
7-3. TOP CASE SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
101 1-796-351-81 MECHANISM, SIGNAL CASSETTE(CMAL1Z252A)
102 4-231-836-01 SPRING (HEART CAM-A)103 4-231-824-01 CAM (A), HEART104 A-1077-600-A TOP KEY BOARD, COMPLETE105 2-179-018-01 TOP CASE (A50)
105 2-179-018-11 TOP CASE (A70)106 2-179-034-01 DOOR SPRING107 2-179-025-01 CASSETTE HOLDER (A50)107 2-179-025-11 CASSETTE HOLDER (A70: US)
107 2-179-025-21 CASSETTE HOLDER(A70: CND, AEP, UK, IT, EE, RU, AUS)
108 3-047-468-01 DAMPER109 2-547-059-01 TYPE A110 4-951-620-01 SCREW (2.6X8), +BVTP111 2-179-029-01 CASSETTE WINDOW#4 7-685-792-09 SCREW +PTT 2.6X6 (S)
#8 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
Ver. 1.2
101
102
103
104
105
111
106
107
108
110
#4
not supplied
#8
#8
not supplied
109
109
53
CMT-A50/A70
7-4. CD MECHANISM DECK SECTION(FLM-A50)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
151 3-028-010-02 TRAY152 3-028-019-11 PLATE, CHUCK153 1-452-899-21 MAGNET154 3-931-379-31 RUBBER, VIBRATION PROOF (GREEN)155 3-028-011-01 ARM
156 1-829-368-11 CABLE, FLEXIBLE FLAT (16 CORE)157 3-921-725-11 SCREW (2.6X10), +PWH158 3-931-379-21 RUBBER, VIBRATION PROOF (RED)159 A-4547-683-A CD BOARD, COMPLETE160 3-245-709-51 SCREW
161 3-028-013-01 GEAR, DRIVE
162 2-548-813-01 TUNER SHIELD163 3-028-014-01 GEAR164 3-933-020-01 BELT165 3-028-015-01 PULLEY
166 3-713-786-51 SCREW +P 2X3167 3-028-009-12 CHASSIS
* 168 1-671-072-11 LOADING BOARD169 3-921-725-01 SCREW (2.6X10), +PWHM651 A-3320-538-A MOTOR ASSY, LOADING
#3 7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT
Ver. 1.2
169
151
152
154154
153
155
optical pick-up section (KSS-213CCP or KSM-213RCP)
157
157
158
158
159
160
161
163
164
165 166
167
168
M651
not supplied
not supplied
#3
162
156
54
CMT-A50/A70
7-5. OPTICAL PICK-UP SECTION(KSM-213CCP)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
0201 8-848-483-12 OPTICAL PICK-UP (KSS-213C/C2RP1)202 2-174-500-01 SCREW (2X3)203 2-626-908-01 SHAFT, SLED204 2-627-003-01 GEAR (B) (RP)
205 X-2646-381-2 CHASSIS ASSY (MB), MOTOR(including M702 (SPINDLE))
206 2-626-907-11 GEAR (A)M701 X-2625-769-1 GEAR ASSY (MB) (RP), MOTOR (SLED)
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ver. 1.2
not supplied
M701
not suppliedM702 (spindle)
203
201
202
206
204
205
Note: Refer to “HOW TO IDENTIFY KSM-213CCP AND KSM-213RCP” in the SERVICING NOTES (page 5) for how to identify KSM-213CCP and KSM-213RCP.
55
CMT-A50/A70
7-6. OPTICAL PICK-UP SECTION(KSM-213RCP)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
251 X-2162-708-2 CHASSIS ASSY (RCP) (RP), MOTOR(including M702 (SPINDLE))
* 252 2-647-408-02 GEAR (B)* 253 2-169-065-01 GEAR (A)
254 2-169-388-11 TAPPING (M2), +PWB0255 8-820-161-02 OPTICAL PICK-UP (KSS-213R/C2RP)
256 2-626-908-01 SHAFT, SLED257 2-174-500-01 SCREW (2X3)
* 258 2-169-385-01 SPRING, SLED* 259 2-169-384-01 SHAFT (S), GEAR
M701 X-2162-712-2 GEAR ASSY (R) (RP), MOTOR (SLED)
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ver. 1.2
252
253
255
256
258
259
251(including M701 (spindle))
257
254
M701
not supplied
not suppliedM702 (spindle)
Note: Refer to “HOW TO IDENTIFY KSM-213CCP AND KSM-213RCP” in the SERVICING NOTES (page 5) for how to identify KSM-213CCP and KSM-213RCP.
56
CMT-A50/A70
7-7. SPEAKER (LEFT) SECTION (A50)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
351 2-179-032-01 OUTJACK BRACKET* 352 3-703-150-11 CLAMP
353 2-188-056-01 SPEAKER PLATE354 3-703-244-00 BUSHING (2104), CORD
0355 1-769-079-41 POWER SUPPLY CORD (3A/250V) (KR)
0355 1-769-744-81 POWER SUPPLY CORD (2.5A/250V) (UK)0355 1-830-188-11 POWER SUPPLY CORD (2.5A/250V)
(AEP, IT, EE, RU)356 2-547-057-01 FFP SHEET357 2-188-053-01 SPEAKER REAR LEFT A358 A-1077-610-A AMP BOARD, COMPLETE (AEP, UK, IT, EE, RU)
358 A-1077-747-A AMP BOARD, COMPLETE (KR)359 X-2023-712-1 BOX (L) ASSY, SPEAKER361 1-830-212-12 LEAD (WITH CONNECTOR) (1m50cm)
0F601 1-533-470-12 FUSE, GLASS TUBE (T3.15AL/250V)0F602 1-533-470-12 FUSE, GLASS TUBE (T3.15AL/250V)
0F603 1-533-464-12 FUSE, GLASS TUBE (T0.8AL/250V)0T601 1-443-512-11 TRANSFORMER, POWER
#2 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S#8 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S#9 7-621-849-20 SCREW, WOOD +R 3.1X16
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ver. 1.2
354
359
355
361
353
357
358
#2
#2
#9
#9
not supplied(SPK board)
AMP board
not supplied
T601
#2
#2
F601
F602
F603
#2
#8#8
#8#8
352
352
352
356
351
57
CMT-A50/A70
7-8. SPEAKER (RIGHT) SECTION (A50)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
404 X-2023-713-1 BOX (R) ASSY, SPEAKER406 2-188-054-01 SPEAKER REAR RIGHT A
#9 7-621-849-20 SCREW, WOOD + R 3.1X16
404
406
#9
Ver. 1.1
58
CMT-A50/A70
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
451 3-703-150-11 CLAMP452 A-1077-663-A POWER BOARD, COMPLETE
(AEP, UK, IT, EE, RU, AUS)452 A-1077-762-A POWER BOARD, COMPLETE (US, CND)453 4-374-846-21 COVER, CAPACITOR, CAP TYPE454 3-703-244-00 BUSHING (2104), CORD
0455 1-696-848-71 POWER SUPPLY CORD (7.5A/250V) (AUS)0455 1-769-744-81 POWER SUPPLY CORD (2.5A/250V) (UK)0455 1-830-188-11 POWER SUPPLY CORD (2.5A/250V)
(AEP, IT, EE, RU)0455 1-830-189-11 POWER SUPPLY CORD (10A/300V) (US, CND)
456 3-252-829-01 SCREW (B3), (+) BV TAPPING
457 2-188-060-01 SPEAKER REAR LEFT A B458 A-1077-662-A AMP BOARD, COMPLETE459 X-2023-725-1 BOX (L) ASSY, SPEAKER460 1-830-212-12 LEAD (WITH CONNECTOR) (1m50cm)461 2-179-032-01 OUTJACK BRACKET
462 4-671-016-01 SCREW (FAN)463 2-590-688-01 HOLDER (FAN)
464 2-590-687-01 CUSHION (FAN)465 A-1181-391-A THERMISTOR BOARD, COMPLETEM501 1-787-103-11 FAN, DC
0F601 1-533-472-12 FUSE, GLASS TUBE (5A/250V)0F602 1-533-472-12 FUSE, GLASS TUBE (5A/250V)0F603 1-533-449-12 FUSE, GLASS TUBE (DIA.5) (T2AL/125V)
(US, CND)0F603 1-533-466-12 FUSE, GLASS TUBE (DIA.5) (T1.25AL/250V)
(AEP, UK, IT, EE, RU, AUS)0T601 1-443-513-11 TRANSFORMER, POWER
(AEP, UK, IT, EE, RU, AUS)
0T601 1-443-514-11 TRANSFORMER, POWER (US, CND)#2 7-685-647-79 SCREW +BVTP 3X10#5 7-685-880-09 SCREW +BVTT 4X6 (S)#6 7-685-645-79 SCREW +BVTP 3X6 TYPE 2 N-S#8 7-685-646-79 SCREW +BVTP 3X8 TYPE 2 N-S
#9 7-621-849-20 SCREW, WOOD +R 3.1X16#10 7-685-650-79 SCREW +BVTT 3X16 TYPE 2 IT-3
7-9. SPEAKER (LEFT) SECTION (A70)
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ver. 1.2
460
459
453
454455
458
457
#5
#9
#10
#2
#2
#8
#8#8
not supplied
not supplied
not supplied
not supplied
POWER board
not supplied
T601
M501
F601
F602
F603
452
451
461
notsupplied451
462462
463465
464
451
451
not supplied(SPK board)
#8
#8
#8
#9
#8
#9
#9#6
#6
#6
#6
59
CMT-A50/A70
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
502 X-2023-726-1 BOX (R) ASSY, SPEAKER504 2-188-061-01 SPEAKER REAR RIGHT B
#9 7-621-849-20 SCREW, WOOD +R 3.1X16
7-10. SPEAKER (RIGHT) SECTION (A70)
Ver. 1.2
502
504
#9
#9
60
CMT-A50/A70
AMPSECTION 8
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
A-1077-610-A AMP BOARD, COMPLETE(A50: AEP, UK, IT, EE, RU)
A-1077-662-A AMP BOARD, COMPLETE(A70: AEP, UK, IT, EE, RU)
A-1077-747-A AMP BOARD, COMPLETE (KR)A-1181-388-A AMP BOARD, COMPLETE (US, CND, AUS)
********************
1-533-233-31 FUSE HOLDER (A50)
< CAPACITOR >
C501 1-126-964-11 ELECT 10uF 20% 50VC502 1-126-964-11 ELECT 10uF 20% 50VC503 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC504 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC505 1-126-964-11 ELECT 10uF 20% 50V
C506 1-126-964-11 ELECT 10uF 20% 50VC507 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC508 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC509 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC510 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C511 1-126-957-11 ELECT 0.22uF 20% 50VC512 1-126-957-11 ELECT 0.22uF 20% 50VC513 1-136-497-81 FILM 0.1uF 5% 50VC514 1-136-497-81 FILM 0.1uF 5% 50VC517 1-136-497-81 FILM 0.1uF 5% 50V
C518 1-136-497-81 FILM 0.1uF 5% 50VC519 1-136-497-81 FILM 0.1uF 5% 50VC520 1-136-497-81 FILM 0.1uF 5% 50VC521 1-126-965-11 ELECT 22uF 20% 50VC522 1-126-965-11 ELECT 22uF 20% 50V
C523 1-126-964-11 ELECT 10uF 20% 50V(A50)
C524 1-164-156-11 CERAMIC CHIP 0.1uF 25VC525 1-126-960-11 ELECT 1uF 20% 50V
(A70)C525 1-126-961-11 ELECT 2.2uF 20% 50V
(A50)C526 1-104-665-11 ELECT 100uF 20% 25V
C527 1-162-294-31 CERAMIC 0.001uF 10% 50VC528 1-126-964-11 ELECT 10uF 20% 50VC529 1-126-960-11 ELECT 1uF 20% 50V
(A50)C530 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
(A70)
C531 1-126-967-11 ELECT 47uF 20% 50V
C533 1-136-153-00 FILM 0.01uF 5% 50V(A50)
C533 1-162-294-31 CERAMIC 0.001uF 10% 50V(A70)
C534 1-136-153-00 FILM 0.01uF 5% 50VC536 1-126-959-11 ELECT 0.47uF 20% 50V
(A50)C536 1-126-963-11 ELECT 4.7uF 20% 50V
(A70)
C537 1-126-959-11 ELECT 0.47uF 20% 50V(A50)
C538 1-126-964-11 ELECT 10uF 20% 50V(A70)
C539 1-162-923-11 CERAMIC CHIP 47PF 5% 50V(A70: AEP, UK, IT, EE, RU)
C540 1-162-923-11 CERAMIC CHIP 47PF 5% 50V(A70: AEP, UK, IT, EE, RU)
C601 1-128-550-11 ELECT 2200uF 20% 50V
C602 1-128-550-11 ELECT 2200uF 20% 50VC603 1-136-497-81 FILM 0.1uF 5% 50V
(A50)C604 1-136-497-81 FILM 0.1uF 5% 50V
(A50)C605 1-128-548-11 ELECT 4700uF 20% 25V
(A50)C606 1-136-497-81 FILM 0.1uF 5% 50V
(A50)
C607 1-126-972-11 ELECT 1000uF 20% 50V(A70)
C608 1-126-972-11 ELECT 1000uF 20% 50V(A70)
0C609 1-113-925-11 CERAMIC 0.01uF 20% 250V(A50)
C610 1-126-943-11 ELECT 2200uF 20% 25V(A50)
C611 1-136-497-81 FILM 0.1uF 5% 50V(A50)
C612 1-101-005-00 CERAMIC 0.022uF 50V(A50)
C613 1-101-005-00 CERAMIC 0.022uF 50V(A50)
C614 1-101-005-00 CERAMIC 0.022uF 50V(A50)
C615 1-101-005-00 CERAMIC 0.022uF 50V(A50)
NOTE:• Due to standardization, replacements in the
parts list may be different from the partsspecified in the diagrams or the componentsused on the set.
• -XX and -X mean standardized parts, so theymay have some difference from the originalone.
• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated whenordering these items.
• SEMICONDUCTORSIn each case, u: µ, for example:uA... : µA... uPA... : µPA...uPB... : µPB... uPC... : µPC...uPD... : µPD...
• CAPACITORSuF: µF
• COILSuH: µH• Abbreviation
AUS : Australian modelCND : Canadian model
EE : East European modelIT : Italian model
KR : Korean modelRU : Russian model
Les composants identifiés par unemarque 0 sont critiquens pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
The components identified by mark0 or dotted line with mark 0 arecritical for safety.Replace only with part numberspecified.
When indicating parts by referencenumber, please include the board.
Ver. 1.2
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
61
CMT-A50/A70
AMP
C617 1-136-497-81 FILM 0.1uF 5% 50V(A50)
C618 1-136-497-81 FILM 0.1uF 5% 50V(A50)
C619 1-136-497-81 FILM 0.1uF 5% 50V(A50)
C620 1-136-497-81 FILM 0.1uF 5% 50V(A50)
< CONNECTOR >
* CN501 1-564-510-11 PLUG, CONNECTOR 7P(POWER OUT TO MAIN UNIT)
* CN502 1-564-512-11 PLUG, CONNECTOR 9P(POWER OUT TO MAIN UNIT)
CN503 1-564-506-11 PLUG, CONNECTOR 3PCN504 1-564-505-11 PLUG, CONNECTOR 2P
* CN505 1-564-596-11 PLUG, CONNECTOR 15P (A70)
CN506 1-564-506-11 PLUG, CONNECTOR 3P (A70)CN507 1-564-704-41 PIN, CONNECTOR (SMALL TYPE) 2P (A70)CN602 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P (A50)
< DIODE >
D501 8-719-991-33 DIODE 1SS133T-77D502 8-719-991-33 DIODE 1SS133T-77D503 8-719-991-33 DIODE 1SS133T-77D504 8-719-991-33 DIODE 1SS133T-77D505 8-719-109-72 DIODE RD3.9ESB2 (A50)
D506 8-719-991-33 DIODE 1SS133T-77 (A50)D507 8-719-991-33 DIODE 1SS133T-77 (A50)D508 8-719-991-33 DIODE 1SS133T-77 (A50)D509 8-719-991-33 DIODE 1SS133T-77D512 8-719-109-85 DIODE RD5.1ESB2 (A70)
D513 8-719-991-33 DIODE 1SS133T-77 (A50)D514 8-719-991-33 DIODE 1SS133T-77 (A50)D515 8-719-991-33 DIODE 1SS133T-77D516 8-719-991-33 DIODE 1SS133T-77 (A70)D517 8-719-991-33 DIODE 1SS133T-77 (A70)
D518 8-719-110-31 DIODE RD12ESB2 (A70)D601 8-719-500-56 DIODE D3SBA20 (A50)D602 8-719-046-07 DIODE 2A02M (A50)D603 8-719-046-07 DIODE 2A02M (A50)D604 8-719-046-07 DIODE 2A02M (A50)
D605 8-719-046-07 DIODE 2A02M (A50)D610 8-719-991-33 DIODE 1SS133T-77 (A50)D611 8-719-991-33 DIODE 1SS133T-77 (A50)D612 8-719-991-33 DIODE 1SS133T-77 (A50)D613 8-719-991-33 DIODE 1SS133T-77 (A50)
D614 8-719-991-33 DIODE 1SS133T-77 (A50)
< FUSE >
0F601 1-533-470-12 FUSE (T3.15AL/250V) (A50)0F602 1-533-470-12 FUSE (T3.15AL/250V) (A50)0F603 1-533-464-12 FUSE, GLASS TUBE (DIA. 5) (T0.8AL/250V)
(A50)
< JUMPER RESISTOR/FERRITE BEAD >
FB501 1-216-295-00 SHORT CHIP 0 (US, CND, AUS)
FB501 1-500-445-21 FERRITE, EMI (SMD) (2012)(A70: AEP, UK, IT, EE, RU)
< IC >
IC501 6-600-345-01 IC STK453-030S (A50)IC501 6-705-621-01 IC STK433-070 (A70)IC502 6-703-610-01 IC RT8H015C-T112-1
< COIL >
L501 1-422-009-13 COIL, AIR-COREL502 1-422-009-13 COIL, AIR-CORE
< LINE FILTER >
0LF601 1-402-663-11 TRANSFORMER, LINE FILTER (LFT) (A50)
< TRANSISTOR >
Q501 8-729-905-50 TRANSISTOR DTC343TSQ502 8-729-905-50 TRANSISTOR DTC343TSQ503 8-729-038-67 TRANSISTOR KRC102SQ504 8-729-038-54 TRANSISTOR KRA102SQ505 8-729-038-54 TRANSISTOR KRA102S
Q506 8-729-016-42 TRANSISTOR KTC3199GR-TPQ507 8-729-037-03 TRANSISTOR KTA1266GR-ATQ508 8-729-037-03 TRANSISTOR KTA1266GR-ATQ509 8-729-016-42 TRANSISTOR KTC3199GR-TPQ510 8-729-905-50 TRANSISTOR DTC343TS
Q511 8-729-905-50 TRANSISTOR DTC343TSQ512 8-729-016-42 TRANSISTOR KTC3199GR-TP (A70)Q513 8-729-016-42 TRANSISTOR KTC3199GR-TP (A70)Q514 8-729-040-76 TRANSISTOR KTA1273-Y-AT (A70)Q515 8-729-028-54 TRANSISTOR KTC3205 (A70)
< RESISTOR >
R501 1-216-825-11 METAL CHIP 2.2K 5% 1/10W(A50)
R501 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(A70)
R502 1-216-825-11 METAL CHIP 2.2K 5% 1/10W(A50)
R502 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(A70)
R503 1-216-845-11 METAL CHIP 100K 5% 1/10W
R504 1-216-845-11 METAL CHIP 100K 5% 1/10WR505 1-216-809-11 METAL CHIP 100 5% 1/10W
(A50)R505 1-216-864-11 SHORT CHIP 0 (A70)R506 1-216-809-11 METAL CHIP 100 5% 1/10W
(A50)R506 1-216-864-11 SHORT CHIP 0 (A70)
R507 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR508 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR509 1-216-841-11 METAL CHIP 47K 5% 1/10WR510 1-216-841-11 METAL CHIP 47K 5% 1/10WR511 1-216-841-11 METAL CHIP 47K 5% 1/10W
R512 1-216-841-11 METAL CHIP 47K 5% 1/10W0R513 1-220-755-11 METAL 0.22 10% 2W F0R514 1-220-755-11 METAL 0.22 10% 2W F
R515 1-216-821-11 METAL CHIP 1K 5% 1/10WR516 1-216-821-11 METAL CHIP 1K 5% 1/10W
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ver. 1.2
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
62
CMT-A50/A70
CDAMP
R517 1-216-833-11 METAL CHIP 10K 5% 1/10WR518 1-216-833-11 METAL CHIP 10K 5% 1/10WR519 1-260-076-11 CARBON 10 5% 1/2WR520 1-260-076-11 CARBON 10 5% 1/2WR523 1-216-841-11 METAL CHIP 47K 5% 1/10W
R524 1-216-841-11 METAL CHIP 47K 5% 1/10WR527 1-260-076-11 CARBON 10 5% 1/2WR528 1-260-076-11 CARBON 10 5% 1/2WR529 1-216-821-11 METAL CHIP 1K 5% 1/10WR530 1-216-821-11 METAL CHIP 1K 5% 1/10W
R531 1-216-833-11 METAL CHIP 10K 5% 1/10WR532 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR533 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR534 1-216-849-11 METAL CHIP 220K 5% 1/10WR535 1-216-833-11 METAL CHIP 10K 5% 1/10W
R536 1-249-421-11 CARBON 2.2K 5% 1/4W(A50)
R537 1-216-845-11 METAL CHIP 100K 5% 1/10WR538 1-216-845-11 METAL CHIP 100K 5% 1/10WR539 1-216-853-11 METAL CHIP 470K 5% 1/10WR540 1-216-821-11 METAL CHIP 1K 5% 1/10W
R541 1-216-809-11 METAL CHIP 100 5% 1/10WR543 1-249-433-11 CARBON 22K 5% 1/4W
(A50)R544 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
(A70)R544 1-216-833-11 METAL CHIP 10K 5% 1/10W
(A50)R545 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
(A70)
R545 1-216-833-11 METAL CHIP 10K 5% 1/10W(A50)
R546 1-216-821-11 METAL CHIP 1K 5% 1/10WR547 1-216-809-11 METAL CHIP 100 5% 1/10WR548 1-216-837-11 METAL CHIP 22K 5% 1/10WR549 1-216-833-11 METAL CHIP 10K 5% 1/10W
R550 1-216-829-11 METAL CHIP 4.7K 5% 1/10W0R551 1-212-881-11 FUSIBLE 100 5% 1/4W F0R552 1-202-972-61 FUSIBLE 1 5% 1/4W F0R553 1-202-972-61 FUSIBLE 1 5% 1/4W F
R554 1-216-821-11 METAL CHIP 1K 5% 1/10W
R555 1-216-841-11 METAL CHIP 47K 5% 1/10W(A50)
R555 1-216-833-11 METAL CHIP 10K 5% 1/10W(A70)
R556 1-216-841-11 METAL CHIP 47K 5% 1/10W(A50)
R556 1-216-833-11 METAL CHIP 10K 5% 1/10W(A70)
R557 1-216-833-11 METAL CHIP 10K 5% 1/10W
R558 1-216-833-11 METAL CHIP 10K 5% 1/10WR559 1-216-833-11 METAL CHIP 10K 5% 1/10WR560 1-216-833-11 METAL CHIP 10K 5% 1/10WR561 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR562 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R563 1-216-821-11 METAL CHIP 1K 5% 1/10WR564 1-216-833-11 METAL CHIP 10K 5% 1/10WR565 1-216-833-11 METAL CHIP 10K 5% 1/10WR566 1-216-821-11 METAL CHIP 1K 5% 1/10W
R567 1-216-825-11 METAL CHIP 2.2K 5% 1/10W(A50)
R567 1-216-833-11 METAL CHIP 10K 5% 1/10W(A70)
R568 1-216-825-11 METAL CHIP 2.2K 5% 1/10W(A50)
R568 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(A70)
R569 1-216-829-11 METAL CHIP 4.7K 5% 1/10W(A70)
R570 1-216-833-11 METAL CHIP 10K 5% 1/10W(A70)
R572 1-216-833-11 METAL CHIP 10K 5% 1/10W(A70)
R573 1-216-841-11 METAL CHIP 47K 5% 1/10W(A70)
R574 1-216-841-11 METAL CHIP 47K 5% 1/10W(A70)
R575 1-216-833-11 METAL CHIP 10K 5% 1/10W(A70)
R576 1-216-845-11 METAL CHIP 100K 5% 1/10W(A70)
R577 1-216-825-11 METAL CHIP 2.2K 5% 1/10W(A70)
R578 1-216-817-11 METAL CHIP 470 5% 1/10W(A70)
0R601 1-219-121-11 FUSIBLE 0.22 5% 1/4W F(A50)
0R602 1-219-121-11 FUSIBLE 0.22 5% 1/4W F(A50)
R604 1-249-417-11 CARBON 1K 5% 1/4W(A50)
R605 1-249-417-11 CARBON 1K 5% 1/4W(A50)
R606 1-249-425-11 CARBON 4.7K 5% 1/4W(A50)
R607 1-249-425-11 CARBON 4.7K 5% 1/4W(A50)
R608 1-249-437-11 CARBON 47K 5% 1/4W
< RELAY >
0RY601 1-755-276-11 RELAY, POWER (A50)
< TRANSFORMER >
0T602 1-439-779-11 TRANSFORMER, POWER(A50: AEP, UK, IT, EE, RU)
0T602 1-443-041-11 TRANSFORMER, POWER (KR)*************************************************************
A-4547-683-A CD BOARD, COMPLETE*******************
< CAPACITOR >
C701 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC702 1-104-665-11 ELECT 100uF 20% 25VC703 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC704 1-164-156-11 CERAMIC CHIP 0.1uF 25VC705 1-104-665-11 ELECT 100uF 20% 25V
C707 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC708 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC709 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ver. 1.2
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
63
CMT-A50/A70
CD
C710 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC711 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C712 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC713 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC714 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC715 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC716 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C717 1-104-665-11 ELECT 100uF 20% 25VC718 1-164-156-11 CERAMIC CHIP 0.1uF 25VC719 1-164-156-11 CERAMIC CHIP 0.1uF 25VC720 1-104-665-11 ELECT 100uF 20% 25VC721 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C722 1-104-665-11 ELECT 100uF 20% 25VC723 1-164-156-11 CERAMIC CHIP 0.1uF 25VC724 1-164-156-11 CERAMIC CHIP 0.1uF 25VC725 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC726 1-162-974-11 CERAMIC CHIP 0.01uF 50V
C727 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10VC728 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC729 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10VC730 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10VC731 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C732 1-162-974-11 CERAMIC CHIP 0.01uF 50VC733 1-162-974-11 CERAMIC CHIP 0.01uF 50VC734 1-162-974-11 CERAMIC CHIP 0.01uF 50VC735 1-162-974-11 CERAMIC CHIP 0.01uF 50VC736 1-162-974-11 CERAMIC CHIP 0.01uF 50V
C737 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC738 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC739 1-162-974-11 CERAMIC CHIP 0.01uF 50VC740 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC741 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C742 1-104-662-91 ELECT 22uF 20% 25VC743 1-162-974-11 CERAMIC CHIP 0.01uF 50VC744 1-162-974-11 CERAMIC CHIP 0.01uF 50VC745 1-162-974-11 CERAMIC CHIP 0.01uF 50VC746 1-104-665-11 ELECT 100uF 20% 25V
C747 1-162-974-11 CERAMIC CHIP 0.01uF 50VC748 1-164-156-11 CERAMIC CHIP 0.1uF 25VC749 1-164-156-11 CERAMIC CHIP 0.1uF 25VC750 1-164-156-11 CERAMIC CHIP 0.1uF 25VC751 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C752 1-164-156-11 CERAMIC CHIP 0.1uF 25VC753 1-164-156-11 CERAMIC CHIP 0.1uF 25VC754 1-164-156-11 CERAMIC CHIP 0.1uF 25VC755 1-164-156-11 CERAMIC CHIP 0.1uF 25VC756 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C757 1-164-156-11 CERAMIC CHIP 0.1uF 25VC758 1-164-156-11 CERAMIC CHIP 0.1uF 25VC759 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC761 1-164-156-11 CERAMIC CHIP 0.1uF 25VC762 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C763 1-164-156-11 CERAMIC CHIP 0.1uF 25VC766 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC767 1-162-974-11 CERAMIC CHIP 0.01uF 50VC768 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC769 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C770 1-162-974-11 CERAMIC CHIP 0.01uF 50VC771 1-126-934-11 ELECT 220uF 20% 16VC772 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC773 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC774 1-104-665-11 ELECT 100uF 20% 25V
C775 1-162-974-11 CERAMIC CHIP 0.01uF 50VC779 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC780 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC781 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC782 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C783 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC784 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC785 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC786 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC787 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C788 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC789 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC790 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC791 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC792 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C794 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50VC797 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC798 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC799 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC1001 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C1002 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC1003 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC1005 1-104-662-91 ELECT 22uF 20% 25VC1008 1-162-974-11 CERAMIC CHIP 0.01uF 50V
< CONNECTOR >
CN701 1-770-168-11 CONNECTOR, FFC/FPC 16PCN702 1-784-751-11 CONNECTOR, FFC 29PCN703 1-815-551-11 PIN, CONNECTOR (PWB) 3P
< SHORT CHIP >
FB701 1-216-864-11 SHORT CHIP 0FB702 1-216-864-11 SHORT CHIP 0FB703 1-216-864-11 SHORT CHIP 0FB704 1-216-864-11 SHORT CHIP 0FB705 1-216-864-11 SHORT CHIP 0
FB706 1-216-864-11 SHORT CHIP 0FB707 1-216-864-11 SHORT CHIP 0FB708 1-216-864-11 SHORT CHIP 0FB709 1-216-864-11 SHORT CHIP 0FB710 1-216-864-11 SHORT CHIP 0
FB711 1-216-864-11 SHORT CHIP 0FB712 1-216-864-11 SHORT CHIP 0
< IC >
IC701 8-752-106-21 IC CXA2647N-T4IC702 8-752-410-68 IC CXD3029RIC703 8-753-217-11 IC CXR710160-209RIC704 6-705-452-01 IC BA5946FP-E2IC705 6-700-195-01 IC MSM51V17400F-10TK-FS
IC706 6-705-310-01 IC S-T111B15MC-OGATFG
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
64
CMT-A50/A70
CD
< SHORT >
JC702 1-216-864-11 SHORT CHIP 0JC703 1-216-864-11 SHORT CHIP 0
< COIL >
L701 1-469-128-21 FERRITE, EMI (SMD) (1608)
< TRANSISTOR >
Q701 8-729-054-57 TRANSISTOR KTN2907AS-RTKQ702 8-729-029-10 TRANSISTOR DTC143TUA-T106
< RESISTOR >
R701 1-216-797-11 METAL CHIP 10 5% 1/10WR702 1-216-837-11 METAL CHIP 22K 5% 1/10WR703 1-216-833-11 METAL CHIP 10K 5% 1/10WR704 1-216-837-11 METAL CHIP 22K 5% 1/10WR705 1-216-833-11 METAL CHIP 10K 5% 1/10W
R706 1-216-849-11 METAL CHIP 220K 5% 1/10WR707 1-216-845-11 METAL CHIP 100K 5% 1/10WR708 1-216-864-11 SHORT CHIP 0R709 1-216-849-11 METAL CHIP 220K 5% 1/10WR710 1-216-837-11 METAL CHIP 22K 5% 1/10W
R711 1-216-841-11 METAL CHIP 47K 5% 1/10WR712 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR713 1-216-833-11 METAL CHIP 10K 5% 1/10WR714 1-216-841-11 METAL CHIP 47K 5% 1/10WR715 1-216-837-11 METAL CHIP 22K 5% 1/10W
R716 1-216-821-11 METAL CHIP 1K 5% 1/10WR717 1-216-833-11 METAL CHIP 10K 5% 1/10WR718 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR719 1-216-845-11 METAL CHIP 100K 5% 1/10WR720 1-216-864-11 SHORT CHIP 0
R721 1-216-845-11 METAL CHIP 100K 5% 1/10WR722 1-216-864-11 SHORT CHIP 0R723 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR724 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR725 1-216-837-11 METAL CHIP 22K 5% 1/10W
R726 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR727 1-216-864-11 SHORT CHIP 0R728 1-216-837-11 METAL CHIP 22K 5% 1/10WR729 1-216-833-11 METAL CHIP 10K 5% 1/10WR730 1-216-864-11 SHORT CHIP 0
R731 1-216-833-11 METAL CHIP 10K 5% 1/10WR732 1-216-837-11 METAL CHIP 22K 5% 1/10WR733 1-216-841-11 METAL CHIP 47K 5% 1/10WR734 1-216-837-11 METAL CHIP 22K 5% 1/10WR735 1-216-864-11 SHORT CHIP 0
R736 1-216-864-11 SHORT CHIP 0R737 1-216-837-11 METAL CHIP 22K 5% 1/10WR738 1-216-813-11 METAL CHIP 220 5% 1/10WR739 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR740 1-216-821-11 METAL CHIP 1K 5% 1/10W
R741 1-216-833-11 METAL CHIP 10K 5% 1/10WR742 1-216-849-11 METAL CHIP 220K 5% 1/10WR743 1-216-857-11 METAL CHIP 1M 5% 1/10WR744 1-216-833-11 METAL CHIP 10K 5% 1/10WR745 1-216-853-11 METAL CHIP 470K 5% 1/10W
R746 1-216-841-11 METAL CHIP 47K 5% 1/10WR747 1-216-805-11 METAL CHIP 47 5% 1/10WR748 1-216-864-11 SHORT CHIP 0R749 1-216-805-11 METAL CHIP 47 5% 1/10WR750 1-216-864-11 SHORT CHIP 0
R751 1-216-805-11 METAL CHIP 47 5% 1/10WR752 1-216-864-11 SHORT CHIP 0R753 1-216-809-11 METAL CHIP 100 5% 1/10WR754 1-216-809-11 METAL CHIP 100 5% 1/10WR755 1-216-809-11 METAL CHIP 100 5% 1/10W
R756 1-216-809-11 METAL CHIP 100 5% 1/10WR757 1-216-809-11 METAL CHIP 100 5% 1/10WR758 1-216-809-11 METAL CHIP 100 5% 1/10WR759 1-216-809-11 METAL CHIP 100 5% 1/10WR760 1-216-809-11 METAL CHIP 100 5% 1/10W
R761 1-216-857-11 METAL CHIP 1M 5% 1/10WR762 1-216-833-11 METAL CHIP 10K 5% 1/10WR763 1-216-821-11 METAL CHIP 1K 5% 1/10WR764 1-216-853-11 METAL CHIP 470K 5% 1/10WR765 1-216-833-11 METAL CHIP 10K 5% 1/10W
R766 1-216-809-11 METAL CHIP 100 5% 1/10WR767 1-216-809-11 METAL CHIP 100 5% 1/10WR768 1-216-809-11 METAL CHIP 100 5% 1/10WR769 1-216-809-11 METAL CHIP 100 5% 1/10WR770 1-216-821-11 METAL CHIP 1K 5% 1/10W
R771 1-216-845-11 METAL CHIP 100K 5% 1/10WR772 1-216-845-11 METAL CHIP 100K 5% 1/10WR773 1-216-845-11 METAL CHIP 100K 5% 1/10WR774 1-216-845-11 METAL CHIP 100K 5% 1/10WR775 1-216-845-11 METAL CHIP 100K 5% 1/10W
R776 1-216-845-11 METAL CHIP 100K 5% 1/10WR777 1-216-864-11 SHORT CHIP 0R778 1-216-864-11 SHORT CHIP 0R779 1-216-864-11 SHORT CHIP 0R780 1-216-809-11 METAL CHIP 100 5% 1/10W
R781 1-216-805-11 METAL CHIP 47 5% 1/10WR782 1-216-805-11 METAL CHIP 47 5% 1/10WR783 1-216-805-11 METAL CHIP 47 5% 1/10WR784 1-216-833-11 METAL CHIP 10K 5% 1/10WR785 1-216-857-11 METAL CHIP 1M 5% 1/10W
R786 1-216-845-11 METAL CHIP 100K 5% 1/10WR787 1-216-845-11 METAL CHIP 100K 5% 1/10WR788 1-216-833-11 METAL CHIP 10K 5% 1/10WR789 1-216-833-11 METAL CHIP 10K 5% 1/10WR790 1-216-821-11 METAL CHIP 1K 5% 1/10W
R791 1-216-837-11 METAL CHIP 22K 5% 1/10WR792 1-216-833-11 METAL CHIP 10K 5% 1/10WR793 1-216-833-11 METAL CHIP 10K 5% 1/10WR794 1-216-813-11 METAL CHIP 220 5% 1/10WR795 1-216-864-11 SHORT CHIP 0
R796 1-216-821-11 METAL CHIP 1K 5% 1/10WR797 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR798 1-216-821-11 METAL CHIP 1K 5% 1/10WR799 1-216-833-11 METAL CHIP 10K 5% 1/10WR1001 1-216-864-11 SHORT CHIP 0
R1002 1-216-864-11 SHORT CHIP 0R1003 1-216-817-11 METAL CHIP 470 5% 1/10W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
65
CMT-A50/A70
JACK
R1004 1-216-817-11 METAL CHIP 470 5% 1/10WR1005 1-216-833-11 METAL CHIP 10K 5% 1/10WR1006 1-216-833-11 METAL CHIP 10K 5% 1/10W
< SWITCH >
S701 1-571-936-11 SWITCH, LEAF (LIMIT)
< VIBRATOR >
X701 1-579-280-11 VIBRATOR, CRYSTAL (16.9344MHz)X702 1-813-281-21 VIBRATOR, CERAMIC (22.58MHz)
*************************************************************
A-1077-598-A JACK BOARD, COMPLETE*********************
< CAPACITOR >
C751 1-130-487-00 MYLAR 0.022uF 5% 50VC752 1-130-487-00 MYLAR 0.022uF 5% 50VC753 1-164-156-11 CERAMIC CHIP 0.1uF 25V
< FERRITE BEAD >
FB751 1-410-397-21 FERRITE 1.1uHFB752 1-410-397-21 FERRITE 1.1uHFB753 1-500-445-21 FERRITE, EMI (SMD) (2012)
< JACK >
J751 1-815-325-11 JACK (i)*************************************************************
A-1077-596-A KEY BOARD, COMPLETE********************
2-179-027-01 JOG GEAR2-179-030-01 LCD CAN2-179-035-01 LCD PAPER2-179-036-01 LCD HOLDER2-515-645-01 LCD REFLECTOR
* 3-017-540-01 CUSHION
< CAPACITOR >
C701 1-126-163-11 ELECT 4.7uF 20% 50VC702 1-126-163-11 ELECT 4.7uF 20% 50VC703 1-124-584-00 ELECT 100uF 20% 10VC704 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC707 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C708 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC709 1-126-163-11 ELECT 4.7uF 20% 50VC710 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC711 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC712 1-124-261-00 ELECT 10uF 20% 50V
C713 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC714 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC715 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC716 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC717 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
< CONNECTOR >
CNF701 1-819-114-21 CONNECTOR, FFC/FPC 24PCNF705 1-784-786-11 CONNECTOR, FFC 25P
< LED >
D701 8-719-059-98 LED SLR-342VC3F (STANDBY)D702 6-500-564-01 LED UB3803X-J582K (LCD BACK LIGHT)D703 6-500-564-01 LED UB3803X-J582K (LCD BACK LIGHT)
< IC >
IC701 6-600-210-01 IC RPM7240-H8
< COIL >
L701 1-410-509-11 INDUCTOR 10uH
< LIQUID CRYSTAL DISPLAY >
LCD701 1-479-082-11 INDICATOR UNIT, LIQUID CRYSTAL
< TRANSISTOR >
Q701 8-729-036-58 TRANSISTOR KRC102M-ATQ702 8-729-034-51 TRANSISTOR KTC3875
< RESISTOR >
R701 1-216-821-11 METAL CHIP 1K 5% 1/10WR702 1-216-809-11 METAL CHIP 100 5% 1/10WR703 1-216-809-11 METAL CHIP 100 5% 1/10WR704 1-216-809-11 METAL CHIP 100 5% 1/10WR705 1-216-809-11 METAL CHIP 100 5% 1/10W
R706 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR707 1-216-845-11 METAL CHIP 100K 5% 1/10WR709 1-216-841-11 METAL CHIP 47K 5% 1/10WR710 1-216-821-11 METAL CHIP 1K 5% 1/10WR711 1-216-821-11 METAL CHIP 1K 5% 1/10W
R712 1-216-809-11 METAL CHIP 100 5% 1/10WR713 1-216-813-11 METAL CHIP 220 5% 1/10WR714 1-216-821-11 METAL CHIP 1K 5% 1/10WR715 1-216-821-11 METAL CHIP 1K 5% 1/10WR716 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R717 1-216-821-11 METAL CHIP 1K 5% 1/10WR718 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR719 1-216-837-11 METAL CHIP 22K 5% 1/10WR720 1-216-813-11 METAL CHIP 220 5% 1/10WR721 1-216-821-11 METAL CHIP 1K 5% 1/10W
R722 1-216-821-11 METAL CHIP 1K 5% 1/10WR723 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR724 1-216-821-11 METAL CHIP 1K 5% 1/10WR725 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR726 1-216-837-11 METAL CHIP 22K 5% 1/10W
R727 1-216-864-11 SHORT CHIP 0R728 1-216-817-11 METAL CHIP 470 5% 1/10WR729 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR730 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR731 1-216-817-11 METAL CHIP 470 5% 1/10W
R732 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR733 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR734 1-216-841-11 METAL CHIP 47K 5% 1/10WR735 1-216-864-11 SHORT CHIP 0R736 1-216-821-11 METAL CHIP 1K 5% 1/10W
R737 1-216-821-11 METAL CHIP 1K 5% 1/10W
CD KEYVer. 1.2
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
66
CMT-A50/A70
R738 1-216-864-11 SHORT CHIP 0R739 1-216-864-11 SHORT CHIP 0
< SWITCH /ROTARY ENCODER>
S701 1-762-875-21 SWITCH, KEYBOARD (REC)S702 1-762-875-21 SWITCH, KEYBOARD (M/>, PRESET +)S703 1-762-875-21 SWITCH, KEYBOARD (./m, PRESET –)S704 1-762-875-21 SWITCH, KEYBOARD (REPEAT)
(US, CND, KR, AUS)S704 1-762-875-21 SWITCH, KEYBOARD (REP/RDS)
(AEP, UK, IT, EE, RU)
S705 1-762-875-21 SWITCH, KEYBOARD(TUNER AUTOPRESET, BAND)
S706 1-762-875-21 SWITCH, KEYBOARD (CD u)S707 1-762-875-21 SWITCH, KEYBOARD (TAPE n N)S708 1-762-875-21 SWITCH, KEYBOARD (STOP x)S709 1-762-875-21 SWITCH, KEYBOARD (Z OPEN/CLOSE)
S710 1-762-875-21 SWITCH, KEYBOARD (MODE/DIR)S711 1-762-875-21 SWITCH, KEYBOARD (FUNCTION)S712 1-762-875-21 SWITCH, KEYBOARD (GROUP/TUNING –)S713 1-762-875-21 SWITCH, KEYBOARD (PUSH ENTER/MEMORY)S714 1-762-875-21 SWITCH, KEYBOARD (GROUP/TTUNING +)
S715 1-762-875-21 SWITCH, KEYBOARD (SOUND)S716 1-762-875-21 SWITCH, KEYBOARD (DISPLAY)S721 1-478-528-11 ENCODER (ROTARY) (PUSH ENTER/MEMORY)S722 1-477-791-11 ENCODER, ROTARY (VOLUME)
*************************************************************
* 1-671-072-11 LOADING BOARD**************
< CAPACITOR >
C651 1-126-947-11 ELECT 47uF 20% 35VC653 1-127-888-21 CERAMIC 0.1uF 10% 50VC654 1-127-888-21 CERAMIC 0.1uF 10% 50VC656 1-127-888-21 CERAMIC 0.1uF 10% 50V
< CONNECTOR >
* CN651 1-785-672-11 PIN, CONNECTOR (PC BOARD) 6P
< IC >
IC651 8-759-962-08 IC BA6208
< SWITCH >
S651 1-771-489-11 SWITCH, LEVER SLIDE(TRAY OPEN/CLOSE DETECT)
*************************************************************
A-1077-601-A MAIN BOARD, COMPLETE (AEP, UK, IT, EE, RU)A-1077-709-A MAIN BOARD, COMPLETE (KR)A-1077-710-A MAIN BOARD, COMPLETE (AUS)A-1077-711-A MAIN BOARD, COMPLETE (US, CND)
*********************
1-693-625-11 TUNER (FM/AM) (US, CND)1-693-626-11 TUNER (FM/AM) (AEP, UK, IT, EE, RU)1-693-628-11 TUNER (FM/AM) (AUS)1-693-629-11 TUNER (FM/AM) (KR)1-828-963-51 WIRE (FLAT TYPE) (11 CORE)
(US, CND, KR, AUS)
1-831-942-11 CABLE, FLEXIBLE FLAT (15 CORE)(AEP, UK, IT, EE, RU)
1-832-049-11 CABLE, FLEXIBLE FLAT (8 CORE)1-832-060-11 CABLE, FLEXIBLE FLAT (25 CORE)1-832-062-11 CABLE, FLEXIBLE FLAT (29 CORE)2-179-026-01 HOLDER TUNER
2-547-062-01 TAPE D2-548-813-01 TUNER SHIELD7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S
< CAPACITOR >
C101 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC102 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC104 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC105 1-130-479-00 MYLAR 0.0047uF 5% 50VC106 1-124-261-00 ELECT 10uF 20% 50V
C107 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC108 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC109 1-124-261-00 ELECT 10uF 20% 50VC110 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC111 1-126-160-11 ELECT 1uF 20% 50V
C112 1-124-261-00 ELECT 10uF 20% 50VC113 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC114 1-124-261-00 ELECT 10uF 20% 50VC115 1-126-964-11 ELECT 10uF 20% 50VC116 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C117 1-124-261-00 ELECT 10uF 20% 50VC118 1-124-261-00 ELECT 10uF 20% 50VC119 1-124-261-00 ELECT 10uF 20% 50VC120 1-130-475-00 MYLAR 0.0022uF 5% 50VC121 1-136-356-11 FILM 470PF 5% 100V
C122 1-131-696-11 FILM 0.22uF 5% 50VC123 1-119-772-61 ELECT 47uF 20% 35VC124 1-128-131-11 ELECT 22uF 20% 50VC125 1-124-261-00 ELECT 10uF 20% 50VC126 1-126-960-11 ELECT 1uF 20% 50V
C127 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC128 1-126-964-11 ELECT 10uF 20% 50VC129 1-126-964-11 ELECT 10uF 20% 50VC130 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC131 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C132 1-126-965-11 ELECT 22uF 20% 50VC133 1-130-471-00 MYLAR 0.001uF 10% 50VC201 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC202 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC204 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C205 1-130-479-00 MYLAR 0.0047uF 5% 50VC206 1-124-261-00 ELECT 10uF 20% 50VC207 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC208 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC209 1-124-261-00 ELECT 10uF 20% 50V
C210 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC211 1-126-160-11 ELECT 1uF 20% 50VC212 1-124-261-00 ELECT 10uF 20% 50VC213 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC214 1-124-261-00 ELECT 10uF 20% 50V
C215 1-126-964-11 ELECT 10uF 20% 50VC216 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
KEY LOADING MAINVer. 1.2
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
67
CMT-A50/A70
C217 1-124-261-00 ELECT 10uF 20% 50VC218 1-124-261-00 ELECT 10uF 20% 50VC219 1-124-261-00 ELECT 10uF 20% 50V
C220 1-130-475-00 MYLAR 0.0022uF 5% 50VC221 1-136-356-11 FILM 470PF 5% 100VC222 1-131-696-11 FILM 0.22uF 5% 50VC223 1-119-772-61 ELECT 47uF 20% 35VC224 1-128-131-11 ELECT 22uF 20% 50V
C225 1-124-261-00 ELECT 10uF 20% 50VC226 1-126-960-11 ELECT 1uF 20% 50VC227 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC228 1-126-964-11 ELECT 10uF 20% 50VC229 1-126-964-11 ELECT 10uF 20% 50V
C230 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC231 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC232 1-126-965-11 ELECT 22uF 20% 50VC233 1-130-471-00 MYLAR 0.001uF 10% 50VC234 1-126-935-11 ELECT 470uF 20% 16V
C295 1-126-934-11 ELECT 220uF 20% 16VC296 1-126-933-11 ELECT 100uF 20% 16VC297 1-126-956-11 ELECT 0.1uF 20% 50VC298 1-164-156-11 CERAMIC CHIP 0.1uF 25VC299 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C301 1-137-150-11 FILM 0.01uF 5% 100VC302 1-124-257-00 ELECT 2.2uF 20% 50VC303 1-130-487-00 MYLAR 0.022uF 5% 50VC306 1-130-483-00 MYLAR 0.01uF 5% 50VC307 1-124-261-00 ELECT 10uF 20% 50V
C308 1-119-772-61 ELECT 47uF 20% 35VC309 1-125-972-61 ELECT 100uF 20% 16VC311 1-126-935-11 ELECT 470uF 20% 16VC312 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC313 1-119-772-61 ELECT 47uF 20% 35V
C314 1-164-156-11 CERAMIC CHIP 0.1uF 25VC316 1-126-935-11 ELECT 470uF 20% 16VC317 1-164-156-11 CERAMIC CHIP 0.1uF 25VC318 1-126-176-11 ELECT 220uF 20% 10VC319 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C320 1-126-767-11 ELECT 1000uF 20% 16VC321 1-126-935-11 ELECT 470uF 20% 16VC324 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC325 1-164-156-11 CERAMIC CHIP 0.1uF 25VC326 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C327 1-164-156-11 CERAMIC CHIP 0.1uF 25VC328 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC329 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC330 1-164-156-11 CERAMIC CHIP 0.1uF 25VC331 1-126-964-11 ELECT 10uF 20% 50V
C332 1-164-156-11 CERAMIC CHIP 0.1uF 25VC333 1-126-916-11 ELECT 1000uF 20% 6.3VC334 1-115-456-21 DOUBLE LAYER 0.22F 5.5VC335 1-164-156-11 CERAMIC CHIP 0.1uF 25VC336 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C337 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC338 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC339 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC340 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC341 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C342 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC343 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC344 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC345 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC346 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C347 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC348 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC349 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC350 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC351 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C352 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC353 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC355 1-104-665-11 ELECT 100uF 20% 25VC356 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC357 1-135-834-11 CERAMIC CHIP 2.2uF 6.3V
C358 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC359 1-162-995-11 CERAMIC CHIP 0.022uF 50VC370 1-164-156-11 CERAMIC CHIP 0.1uF 25VC374 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC375 1-164-361-11 CERAMIC CHIP 0.047uF 25V
C376 1-162-995-11 CERAMIC CHIP 0.022uF 50VC379 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC380 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC381 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC382 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C383 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC386 1-126-933-11 ELECT 100uF 20% 16VC387 1-162-995-11 CERAMIC CHIP 0.022uF 50VC388 1-130-479-00 MYLAR 0.0047uF 5% 50VC389 1-130-479-00 MYLAR 0.0047uF 5% 50V
C390 1-164-156-11 CERAMIC CHIP 0.1uF 25VC391 1-164-156-11 CERAMIC CHIP 0.1uF 25VC392 1-164-156-11 CERAMIC CHIP 0.1uF 25VC393 1-164-156-11 CERAMIC CHIP 0.1uF 25VC395 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C396 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC397 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC398 1-164-156-11 CERAMIC CHIP 0.1uF 25VC401 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC403 1-162-960-11 CERAMIC CHIP 220PF 10% 50V
C404 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC405 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC406 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC407 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC408 1-162-960-11 CERAMIC CHIP 220PF 10% 50V
C409 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC410 1-162-960-11 CERAMIC CHIP 220PF 10% 50VC411 1-126-935-11 ELECT 470uF 20% 16V
< CONNECTOR >
CN302 1-564-709-11 PIN, CONNECTOR (SMALL TYPE) 7P* CN306 1-564-708-11 PIN, CONNECTOR (SMALL TYPE) 6P
CN308 1-819-060-11 CONNECTOR, BOARD TO BOARDCN310 1-564-719-11 PIN, CONNECTOR (SMALL TYPE) 3PCN311 1-564-707-11 PIN, CONNECTOR (SMALL TYPE) 5P
CNF301 1-568-830-11 CONNECTOR, FFC 11P (US, CND, KE, AUS)CNF301 1-784-776-11 CONNECTOR, FFC 15P (AEP, UK, IT, EE, RU)
MAINVer. 1.1
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
68
CMT-A50/A70
CNF303 1-691-040-31 CONNECTOR, FFC 8PCNF305 1-784-786-11 CONNECTOR, FFC 25PCNF307 1-568-844-11 CONNECTOR, FFC 29P
CNP304 1-564-704-41 PIN, CONNECTOR (SMALL TYPE) 2P
< DIODE >
D301 8-719-991-33 DIODE 1SS133T-77D302 8-719-991-33 DIODE 1SS133T-77D304 8-719-991-33 DIODE 1SS133T-77D307 8-719-991-33 DIODE 1SS133T-77D309 8-719-063-79 DIODE 1N4002B
D310 8-719-063-79 DIODE 1N4002BD311 8-719-063-79 DIODE 1N4002BD312 8-719-063-79 DIODE 1N4002BD313 8-719-063-79 DIODE 1N4002BD315 8-719-988-61 DIODE 1SS355TE-17
D316 8-719-988-61 DIODE 1SS355TE-17D317 8-719-063-79 DIODE 1N4002BD325 8-719-063-79 DIODE 1N4002BD332 8-719-988-61 DIODE 1SS355TE-17
< FERRITE BEAD >
FB101 1-500-445-21 FERRITE, EMI (SMD) (2012)FB202 1-500-445-21 FERRITE, EMI (SMD) (2012)FB301 1-410-397-21 FERRITE 1.1uHFB302 1-500-445-21 FERRITE, EMI (SMD) (2012)
< IC >
IC301 6-705-622-01 IC BD3402KS2IC302 8-759-508-69 IC BA3126NIC303 8-759-545-66 IC NJM3414AMP (TE2)IC304 6-702-095-01 IC BD4726G-TRIC309 6-805-088-01 IC MB90474PF-G-202-BNDE1
IC311 8-759-679-43 IC S-816A33AMC-BAI-T2-G
< JACK >
J301 1-815-629-11 JACK (LINE IN)J302 1-817-585-11 JACK, LIGHT FIDER CONNECTOR
(OPTICAL DIGITAL OUT (CD))
< COIL >
L301 1-410-509-11 INDUCTOR 10uHL303 1-414-142-11 INDUCTOR 1uHL304 1-414-142-11 INDUCTOR 1uHL305 1-410-509-11 INDUCTOR 10uHL306 1-410-509-11 INDUCTOR 10uH
< TRANSISTOR >
Q101 8-729-905-50 TRANSISTOR DTC343TSQ102 8-729-107-43 TRANSISTOR 2SC3624-L18Q103 8-729-905-50 TRANSISTOR DTC343TSQ201 8-729-905-50 TRANSISTOR DTC343TSQ202 8-729-107-43 TRANSISTOR 2SC3624-L18
Q203 8-729-905-50 TRANSISTOR DTC343TSQ302 8-729-037-16 TRANSISTOR KRA103M-ATQ303 8-729-038-54 TRANSISTOR KRA102SQ304 8-729-036-58 TRANSISTOR KRC102M-ATQ305 8-729-038-67 TRANSISTOR KRC102S
Q307 8-729-036-89 TRANSISTOR KTC3198GR-ATQ308 8-729-036-89 TRANSISTOR KTC3198GR-ATQ310 8-729-801-93 TRANSISTOR 2SD1387-3Q311 8-729-037-03 TRANSISTOR KTA1266GR-ATQ313 8-729-036-58 TRANSISTOR KRC102M-AT
Q314 8-729-037-13 TRANSISTOR KTA1271YQ315 8-729-054-16 TRANSISTOR KRC402-RTKQ317 8-729-054-16 TRANSISTOR KRC402-RTKQ318 8-729-037-13 TRANSISTOR KTA1271YQ319 8-729-040-76 TRANSISTOR KTA1273-Y-AT
Q320 8-729-038-67 TRANSISTOR KRC102SQ322 8-729-905-34 TRANSISTOR 2SC4081-QQ323 8-729-038-54 TRANSISTOR KRA102SQ324 8-729-038-67 TRANSISTOR KRC102SQ325 8-729-028-99 TRANSISTOR DTC114YUA-T106
Q326 8-729-040-76 TRANSISTOR KTA1273-Y-ATQ327 8-729-040-76 TRANSISTOR KTA1273-Y-ATQ328 8-729-040-76 TRANSISTOR KTA1273-Y-ATQ329 8-729-038-67 TRANSISTOR KRC102SQ330 8-729-038-67 TRANSISTOR KRC102S
Q331 8-729-101-07 TRANSISTOR 2SB798-DLQ333 8-729-905-34 TRANSISTOR 2SC4081-QQ334 8-729-905-34 TRANSISTOR 2SC4081-QQ335 8-729-905-34 TRANSISTOR 2SC4081-Q
< RESISTOR >
R101 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR102 1-216-833-11 METAL CHIP 10K 5% 1/10WR103 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR104 1-216-841-11 METAL CHIP 47K 5% 1/10WR105 1-216-821-11 METAL CHIP 1K 5% 1/10W
R106 1-216-813-11 METAL CHIP 220 5% 1/10WR107 1-216-821-11 METAL CHIP 1K 5% 1/10WR108 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR109 1-216-821-11 METAL CHIP 1K 5% 1/10WR110 1-216-845-11 METAL CHIP 100K 5% 1/10W
R111 1-216-841-11 METAL CHIP 47K 5% 1/10WR112 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR113 1-216-845-11 METAL CHIP 100K 5% 1/10WR114 1-216-849-11 METAL CHIP 220K 5% 1/10WR115 1-216-845-11 METAL CHIP 100K 5% 1/10W
R116 1-216-853-11 METAL CHIP 470K 5% 1/10WR117 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR118 1-216-864-11 SHORT CHIP 0R119 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR120 1-216-833-11 METAL CHIP 10K 5% 1/10W
R121 1-216-845-11 METAL CHIP 100K 5% 1/10WR122 1-216-837-11 METAL CHIP 22K 5% 1/10WR123 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR124 1-216-833-11 METAL CHIP 10K 5% 1/10WR125 1-249-397-11 CARBON 22 5% 1/4W
R126 1-216-821-11 METAL CHIP 1K 5% 1/10WR127 1-216-817-11 METAL CHIP 470 5% 1/10WR128 1-216-841-11 METAL CHIP 47K 5% 1/10WR129 1-216-833-11 METAL CHIP 10K 5% 1/10WR130 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R131 1-216-841-11 METAL CHIP 47K 5% 1/10W
MAINVer. 1.2
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
69
CMT-A50/A70
R132 1-216-841-11 METAL CHIP 47K 5% 1/10WR133 1-216-821-11 METAL CHIP 1K 5% 1/10WR134 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR135 1-216-821-11 METAL CHIP 1K 5% 1/10W
R136 1-216-817-11 METAL CHIP 470 5% 1/10WR201 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR202 1-216-833-11 METAL CHIP 10K 5% 1/10WR203 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR204 1-216-841-11 METAL CHIP 47K 5% 1/10W
R205 1-216-821-11 METAL CHIP 1K 5% 1/10WR206 1-216-813-11 METAL CHIP 220 5% 1/10WR207 1-216-821-11 METAL CHIP 1K 5% 1/10WR208 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR209 1-216-821-11 METAL CHIP 1K 5% 1/10W
R210 1-216-845-11 METAL CHIP 100K 5% 1/10WR211 1-216-841-11 METAL CHIP 47K 5% 1/10WR212 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR213 1-216-845-11 METAL CHIP 100K 5% 1/10WR214 1-216-849-11 METAL CHIP 220K 5% 1/10W
R215 1-216-845-11 METAL CHIP 100K 5% 1/10WR216 1-216-853-11 METAL CHIP 470K 5% 1/10WR217 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR218 1-216-864-11 SHORT CHIP 0R219 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R220 1-216-833-11 METAL CHIP 10K 5% 1/10WR221 1-216-845-11 METAL CHIP 100K 5% 1/10WR222 1-216-837-11 METAL CHIP 22K 5% 1/10WR223 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR224 1-216-833-11 METAL CHIP 10K 5% 1/10W
R225 1-249-397-11 CARBON 22 5% 1/4WR226 1-216-821-11 METAL CHIP 1K 5% 1/10WR227 1-216-817-11 METAL CHIP 470 5% 1/10WR228 1-216-841-11 METAL CHIP 47K 5% 1/10WR229 1-216-833-11 METAL CHIP 10K 5% 1/10W
R230 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR231 1-216-841-11 METAL CHIP 47K 5% 1/10WR232 1-216-841-11 METAL CHIP 47K 5% 1/10WR233 1-216-821-11 METAL CHIP 1K 5% 1/10WR234 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R235 1-216-821-11 METAL CHIP 1K 5% 1/10WR236 1-216-817-11 METAL CHIP 470 5% 1/10WR301 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR302 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR303 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R304 1-216-837-11 METAL CHIP 22K 5% 1/10WR305 1-216-833-11 METAL CHIP 10K 5% 1/10W
0R306 1-217-641-00 FUSIBLE 4.7 5% 1/4W F0R307 1-217-641-00 FUSIBLE 4.7 5% 1/4W F
R308 1-216-837-11 METAL CHIP 22K 5% 1/10W
R309 1-216-837-11 METAL CHIP 22K 5% 1/10WR310 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
0R311 1-219-153-11 FUSIBLE 10 5% 1/4W FR312 1-216-849-11 METAL CHIP 220K 5% 1/10WR313 1-216-833-11 METAL CHIP 10K 5% 1/10W
R314 1-216-833-11 METAL CHIP 10K 5% 1/10WR315 1-249-401-11 CARBON 47 5% 1/4WR318 1-216-864-11 SHORT CHIP 0R319 1-216-841-11 METAL CHIP 47K 5% 1/10W
R320 1-216-821-11 METAL CHIP 1K 5% 1/10W
R322 1-216-841-11 METAL CHIP 47K 5% 1/10WR323 1-216-821-11 METAL CHIP 1K 5% 1/10WR326 1-216-841-11 METAL CHIP 47K 5% 1/10WR327 1-216-841-11 METAL CHIP 47K 5% 1/10WR328 1-216-841-11 METAL CHIP 47K 5% 1/10W
R329 1-216-841-11 METAL CHIP 47K 5% 1/10WR330 1-216-841-11 METAL CHIP 47K 5% 1/10WR331 1-216-841-11 METAL CHIP 47K 5% 1/10WR332 1-216-841-11 METAL CHIP 47K 5% 1/10WR334 1-216-841-11 METAL CHIP 47K 5% 1/10W
R335 1-216-841-11 METAL CHIP 47K 5% 1/10WR336 1-216-841-11 METAL CHIP 47K 5% 1/10WR338 1-216-841-11 METAL CHIP 47K 5% 1/10WR339 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR340 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R341 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR342 1-216-821-11 METAL CHIP 1K 5% 1/10W
(US, CND)R342 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
(AUS)R342 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
(KR)R342 1-216-864-11 SHORT CHIP 0 (AEP, UK, IT, EE, RU)
R343 1-216-817-11 METAL CHIP 470 5% 1/10W(US, CND, AUS)
R343 1-216-825-11 METAL CHIP 2.2K 5% 1/10W(KR)
R343 1-216-864-11 SHORT CHIP 0 (AEP, UK, IT, EE, RU)R344 1-216-841-11 METAL CHIP 47K 5% 1/10WR345 1-216-841-11 METAL CHIP 47K 5% 1/10W
R346 1-216-841-11 METAL CHIP 47K 5% 1/10WR347 1-216-841-11 METAL CHIP 47K 5% 1/10WR348 1-216-841-11 METAL CHIP 47K 5% 1/10WR349 1-216-841-11 METAL CHIP 47K 5% 1/10WR350 1-216-841-11 METAL CHIP 47K 5% 1/10W
R351 1-216-841-11 METAL CHIP 47K 5% 1/10WR352 1-249-393-11 CARBON 10 5% 1/4WR353 1-216-833-11 METAL CHIP 10K 5% 1/10WR354 1-216-821-11 METAL CHIP 1K 5% 1/10WR355 1-216-813-11 METAL CHIP 220 5% 1/10W
R356 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR357 1-216-845-11 METAL CHIP 100K 5% 1/10WR358 1-216-845-11 METAL CHIP 100K 5% 1/10WR359 1-216-841-11 METAL CHIP 47K 5% 1/10WR360 1-216-821-11 METAL CHIP 1K 5% 1/10W
R361 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR362 1-216-841-11 METAL CHIP 47K 5% 1/10WR363 1-216-845-11 METAL CHIP 100K 5% 1/10WR364 1-216-841-11 METAL CHIP 47K 5% 1/10WR365 1-216-837-11 METAL CHIP 22K 5% 1/10W
R368 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR369 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR370 1-216-841-11 METAL CHIP 47K 5% 1/10WR371 1-216-841-11 METAL CHIP 47K 5% 1/10WR372 1-216-845-11 METAL CHIP 100K 5% 1/10W
R373 1-216-849-11 METAL CHIP 220K 5% 1/10WR374 1-216-841-11 METAL CHIP 47K 5% 1/10W
MAIN
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
70
CMT-A50/A70
R375 1-216-845-11 METAL CHIP 100K 5% 1/10WR376 1-216-845-11 METAL CHIP 100K 5% 1/10WR377 1-216-857-11 METAL CHIP 1M 5% 1/10W
R379 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR380 1-216-841-11 METAL CHIP 47K 5% 1/10WR381 1-216-821-11 METAL CHIP 1K 5% 1/10WR382 1-216-841-11 METAL CHIP 47K 5% 1/10WR383 1-216-841-11 METAL CHIP 47K 5% 1/10W
R384 1-216-821-11 METAL CHIP 1K 5% 1/10WR385 1-216-821-11 METAL CHIP 1K 5% 1/10WR386 1-216-821-11 METAL CHIP 1K 5% 1/10WR387 1-216-833-11 METAL CHIP 10K 5% 1/10WR388 1-216-845-11 METAL CHIP 100K 5% 1/10W
R389 1-216-817-11 METAL CHIP 470 5% 1/10WR390 1-249-397-11 CARBON 22 5% 1/4WR391 1-216-833-11 METAL CHIP 10K 5% 1/10WR392 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR400 1-216-821-11 METAL CHIP 1K 5% 1/10W
R401 1-216-809-11 METAL CHIP 100 5% 1/10WR402 1-216-809-11 METAL CHIP 100 5% 1/10WR403 1-216-809-11 METAL CHIP 100 5% 1/10WR404 1-216-809-11 METAL CHIP 100 5% 1/10WR405 1-216-809-11 METAL CHIP 100 5% 1/10W
R406 1-216-809-11 METAL CHIP 100 5% 1/10WR407 1-216-809-11 METAL CHIP 100 5% 1/10WR408 1-216-809-11 METAL CHIP 100 5% 1/10WR409 1-216-809-11 METAL CHIP 100 5% 1/10WR410 1-216-809-11 METAL CHIP 100 5% 1/10W
R412 1-216-809-11 METAL CHIP 100 5% 1/10WR413 1-216-809-11 METAL CHIP 100 5% 1/10WR414 1-216-809-11 METAL CHIP 100 5% 1/10WR415 1-216-809-11 METAL CHIP 100 5% 1/10WR416 1-216-809-11 METAL CHIP 100 5% 1/10W
R417 1-216-809-11 METAL CHIP 100 5% 1/10WR418 1-216-809-11 METAL CHIP 100 5% 1/10WR419 1-216-809-11 METAL CHIP 100 5% 1/10WR420 1-216-809-11 METAL CHIP 100 5% 1/10WR421 1-216-809-11 METAL CHIP 100 5% 1/10W
R424 1-216-809-11 METAL CHIP 100 5% 1/10WR425 1-216-809-11 METAL CHIP 100 5% 1/10WR426 1-216-809-11 METAL CHIP 100 5% 1/10WR427 1-216-821-11 METAL CHIP 1K 5% 1/10WR428 1-216-821-11 METAL CHIP 1K 5% 1/10W
R429 1-216-821-11 METAL CHIP 1K 5% 1/10WR430 1-216-809-11 METAL CHIP 100 5% 1/10WR431 1-216-809-11 METAL CHIP 100 5% 1/10WR432 1-216-809-11 METAL CHIP 100 5% 1/10WR433 1-216-809-11 METAL CHIP 100 5% 1/10W
R434 1-216-809-11 METAL CHIP 100 5% 1/10WR438 1-216-809-11 METAL CHIP 100 5% 1/10WR439 1-216-809-11 METAL CHIP 100 5% 1/10WR440 1-216-809-11 METAL CHIP 100 5% 1/10WR443 1-216-809-11 METAL CHIP 100 5% 1/10W
R444 1-216-809-11 METAL CHIP 100 5% 1/10WR445 1-216-809-11 METAL CHIP 100 5% 1/10WR446 1-216-809-11 METAL CHIP 100 5% 1/10WR447 1-216-809-11 METAL CHIP 100 5% 1/10WR448 1-216-809-11 METAL CHIP 100 5% 1/10W
R452 1-216-809-11 METAL CHIP 100 5% 1/10WR453 1-216-809-11 METAL CHIP 100 5% 1/10WR454 1-216-809-11 METAL CHIP 100 5% 1/10WR455 1-216-821-11 METAL CHIP 1K 5% 1/10WR456 1-216-821-11 METAL CHIP 1K 5% 1/10W
R457 1-216-821-11 METAL CHIP 1K 5% 1/10WR458 1-216-809-11 METAL CHIP 100 5% 1/10WR459 1-216-809-11 METAL CHIP 100 5% 1/10WR460 1-216-809-11 METAL CHIP 100 5% 1/10WR461 1-216-809-11 METAL CHIP 100 5% 1/10W
R462 1-216-809-11 METAL CHIP 100 5% 1/10WR463 1-216-809-11 METAL CHIP 100 5% 1/10WR464 1-216-809-11 METAL CHIP 100 5% 1/10WR465 1-216-809-11 METAL CHIP 100 5% 1/10WR466 1-216-809-11 METAL CHIP 100 5% 1/10W
R467 1-216-809-11 METAL CHIP 100 5% 1/10WR468 1-216-809-11 METAL CHIP 100 5% 1/10WR469 1-216-809-11 METAL CHIP 100 5% 1/10WR470 1-216-809-11 METAL CHIP 100 5% 1/10WR471 1-216-809-11 METAL CHIP 100 5% 1/10W
R472 1-216-809-11 METAL CHIP 100 5% 1/10WR473 1-216-809-11 METAL CHIP 100 5% 1/10WR474 1-216-809-11 METAL CHIP 100 5% 1/10WR475 1-216-809-11 METAL CHIP 100 5% 1/10WR476 1-216-809-11 METAL CHIP 100 5% 1/10W
R478 1-216-809-11 METAL CHIP 100 5% 1/10WR483 1-216-864-11 SHORT CHIP 0R486 1-216-809-11 METAL CHIP 100 5% 1/10WR487 1-216-809-11 METAL CHIP 100 5% 1/10WR488 1-216-809-11 METAL CHIP 100 5% 1/10W
R489 1-216-809-11 METAL CHIP 100 5% 1/10WR490 1-216-809-11 METAL CHIP 100 5% 1/10WR491 1-216-821-11 METAL CHIP 1K 5% 1/10WR493 1-216-821-11 METAL CHIP 1K 5% 1/10WR494 1-216-821-11 METAL CHIP 1K 5% 1/10W
R495 1-216-821-11 METAL CHIP 1K 5% 1/10WR496 1-216-821-11 METAL CHIP 1K 5% 1/10WR497 1-216-821-11 METAL CHIP 1K 5% 1/10WR498 1-216-821-11 METAL CHIP 1K 5% 1/10WR499 1-216-821-11 METAL CHIP 1K 5% 1/10W
< VARIABLE RESISTOR >
RV101 1-241-768-11 RES, ADJ CERMET 220KRV201 1-241-768-11 RES, ADJ CERMET 220K
< TRANSFORMER >
T101 1-419-080-21 COILT201 1-419-080-21 COILT301 1-423-980-11 TRANSFORMER, BIAS OSCILLATION
< VIBRATOR >
X301 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)X302 1-795-054-21 VIBRATOR, CERAMIC (4.19MHz)
*************************************************************
MAINVer. 1.2
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
71
CMT-A50/A70
SPK
A-1077-663-A POWER BOARD, COMPLETE(A70: AEP, UK, IT, EE, RU, AUS)
A-1077-762-A POWER BOARD, COMPLETE (A70: US, CND)***********************
1-533-233-31 FUSE HOLDER4-374-846-21 COVER CAPACITOR, CAP TYPE7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S (US, CND)
< CAPACITOR >
C523 1-126-964-11 ELECT 10uF 20% 50VC529 1-126-960-11 ELECT 1uF 20% 50VC603 1-136-497-81 FILM 0.1uF 5% 50VC604 1-136-497-81 FILM 0.1uF 5% 50VC605 1-128-548-11 ELECT 4700uF 20% 25V
C606 1-136-497-81 FILM 0.1uF 5% 50V0C609 1-113-925-11 CERAMIC 0.01uF 20% 250V
C610 1-126-943-11 ELECT 2200uF 20% 25VC611 1-136-497-81 FILM 0.1uF 5% 50VC612 1-101-005-00 CERAMIC 0.022uF 50V
C613 1-101-005-00 CERAMIC 0.022uF 50VC614 1-101-005-00 CERAMIC 0.022uF 50VC615 1-101-005-00 CERAMIC 0.022uF 50VC617 1-136-497-81 FILM 0.1uF 5% 50VC618 1-136-497-81 FILM 0.1uF 5% 50V
C619 1-136-497-81 FILM 0.1uF 5% 50VC620 1-136-497-81 FILM 0.1uF 5% 50V
< CONNECTOR >
CN602 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P* CN603 1-564-596-11 PLUG, CONNECTOR 15P
< DIODE >
D505 8-719-109-72 DIODE RD3.9ESB2D506 8-719-991-33 DIODE 1SS133T-77D507 8-719-991-33 DIODE 1SS133T-77D508 8-719-991-33 DIODE 1SS133T-77D513 8-719-991-33 DIODE 1SS133T-77
D514 8-719-991-33 DIODE 1SS133T-77D601 8-719-500-60 DIODE D5SBA20D602 8-719-046-07 DIODE 2A02MD603 8-719-046-07 DIODE 2A02MD604 8-719-046-07 DIODE 2A02M
D605 8-719-046-07 DIODE 2A02MD610 8-719-991-33 DIODE 1SS133T-77D611 8-719-991-33 DIODE 1SS133T-77D612 8-719-991-33 DIODE 1SS133T-77D613 8-719-991-33 DIODE 1SS133T-77
D614 8-719-991-33 DIODE 1SS133T-77
< FUSE >
0F601 1-533-472-12 FUSE (T5AL/250V)0F602 1-533-472-12 FUSE (T5AL/250V)0F603 1-533-449-12 FUSE, GLASS TUBE (DIA. 5) (T2AL/125V)
(US, CND)0F603 1-533-466-12 FUSE, GLASS TUBE (DIA. 5) (T1.25AL/250V)
(A70: AEP, UK, IT, EE, RU, AUS)
< LINE FILTER >
0LF601 1-402-663-11 TRANSFORMER, LINE FILTER (LFT)
< RESISTOR >
R536 1-249-421-11 CARBON 2.2K 5% 1/4WR543 1-249-433-11 CARBON 22K 5% 1/4W
0R601 1-219-121-11 FUSIBLE 0.22 5% 1/4W F0R602 1-219-121-11 FUSIBLE 0.22 5% 1/4W F0R603 1-219-237-51 SOLID 3.3M 20% 1/2W
(US, CND)
R604 1-249-417-11 CARBON 1K 5% 1/4WR605 1-249-417-11 CARBON 1K 5% 1/4WR606 1-249-425-11 CARBON 4.7K 5% 1/4WR607 1-249-425-11 CARBON 4.7K 5% 1/4W
< RELAY >
0RY601 1-755-276-11 RELAY, POWER
< TRANSFORMER >
0T602 1-439-779-11 TRANSFORMER, POWER(A70: AEP, UK, IT, EE, RU, AUS)
0T602 1-439-781-11 TRANSFORMER, POWER (US, CND)*************************************************************
REG-IC BOARD (US, CND)************
*************************************************************
SPK BOARD**********
< TERMINAL BOARD >
J501 1-694-156-11 TERMINAL BOARD (SPEAKER OUT)*************************************************************
A-1077-604-A SUB BOARD, COMPLETE (EXCEPT US, CND)A-1181-506-A SUB BOARD, COMPLETE (US, CND)
********************
< CAPACITOR >
C361 1-164-156-11 CERAMIC CHIP 0.1uF 25VC362 1-164-156-11 CERAMIC CHIP 0.1uF 25VC363 1-126-951-11 ELECT 470uF 20% 35VC365 1-164-156-11 CERAMIC CHIP 0.1uF 25VC366 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C367 1-126-935-11 ELECT 470uF 20% 16VC368 1-164-156-11 CERAMIC CHIP 0.1uF 25VC369 1-164-156-11 CERAMIC CHIP 0.1uF 25VC371 1-126-935-11 ELECT 470uF 20% 16VC372 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C373 1-164-156-11 CERAMIC CHIP 0.1uF 25VC377 1-164-156-11 CERAMIC CHIP 0.1uF 25VC378 1-126-935-11 ELECT 470uF 20% 16VC399 1-126-949-11 ELECT 220uF 20% 35VC400 1-115-156-11 CERAMIC CHIP 1uF 10V
C414 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
REG-IC SUB
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
Ver. 1.2POWER
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
72
CMT-A50/A70
TOP KEY
< CONNECTOR >
CN309 1-819-061-11 CONNECTOR, BOARD TO BOARDCN312 1-819-052-11 PIN, CONNECTOR 16P
(SPEAKER OUT (POWER IN))
< DIODE >
D318 8-719-991-33 DIODE 1SS133T-77D319 8-719-991-33 DIODE 1SS133T-77D320 8-719-063-79 DIODE 1N4002BD321 8-719-063-79 DIODE 1N4002BD322 8-719-063-79 DIODE 1N4002B
D326 8-719-981-94 DIODE MTZJ-2.7A
< IC >
IC305 6-705-013-01 IC XC6202P392PRIC306 8-759-231-57 IC TA7810S (EXCEPT US, CND)IC307 8-759-071-48 IC TA7807S (EXCEPT US, CND)IC308 6-701-760-01 IC uPC3504AHF (EXCEPT US, CND)
< TRANSISTOR >
Q309 8-729-037-13 TRANSISTOR KTA1271YQ312 8-729-054-16 TRANSISTOR KRC402-RTKQ316 8-729-040-76 TRANSISTOR KTA1273-Y-ATQ321 8-729-038-67 TRANSISTOR KRC102SQ336 8-729-029-14 TRANSISTOR DTC144EUA-T106
Q337 8-729-028-76 TRANSISTOR DTA114YUA-T106
< RESISTOR >
R316 1-216-845-11 METAL CHIP 100K 5% 1/10WR317 1-216-821-11 METAL CHIP 1K 5% 1/10WR366 1-216-821-11 METAL CHIP 1K 5% 1/10WR367 1-216-841-11 METAL CHIP 47K 5% 1/10W
*************************************************************
A-1181-391-A THERMISTOR BOARD, COMPLETE (A70)****************************
< THERMISTOR >
THP501 1-807-796-11 THERMISTOR*************************************************************
A-1077-600-A TOP KEY BOARD, COMPLETE************************
< CAPACITOR >
C754 1-164-156-11 CERAMIC CHIP 0.1uF 25V
< RESISTOR >
R762 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR763 1-216-821-11 METAL CHIP 1K 5% 1/10WR764 1-216-821-11 METAL CHIP 1K 5% 1/10WR765 1-216-813-11 METAL CHIP 220 5% 1/10WR766 1-216-817-11 METAL CHIP 470 5% 1/10W
< SWITCH >
S762 1-762-875-21 SWITCH, KEYBOARD (TIMER)S763 1-762-875-21 SWITCH, KEYBOARD (CLOCK)S764 1-762-875-21 SWITCH, KEYBOARD (STANDBY)
The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.
S765 1-762-875-21 SWITCH, KEYBOARD (SLEEP)S766 1-762-875-21 SWITCH, KEYBOARD (I/1)
*************************************************************
MISCELLANEOUS**************
101 1-796-351-81 MECHANISM, SIGNAL CASSETTE(CMAL1Z252A)
153 1-452-899-21 MAGNET156 1-829-368-11 CABLE, FLEXIBLE FLAT (16 CORE)
0201 8-848-483-12 OPTICAL PICK-UP (KSS-213C/C2RP1)205 X-2646-381-2 CHASSIS ASSY (MB), MOTOR
(including M702 (SPINDLE))
251 X-2162-708-2 CHASSIS ASSY (RCP) (RP), MOTOR(including M702 (SPINDLE))
0255 8-820-161-02 OPTICAL PICK-UP (KSS-213R/C2RP)0355 1-769-079-41 POWER SUPPLY CORD (3A/250V) (KR)0355 1-769-744-81 POWER SUPPLY CORD (2.5A/250V) (UK)0355 1-830-188-11 POWER SUPPLY CORD (2.5A/250V)
(AEP, IT, EE, RU)
361 1-830-212-12 LEAD (WITH CONNECTOR) (1m50cm)404 X-2023-713-1 BOX (R) ASSY, SPEAKER
0455 1-696-848-71 POWER SUPPLY CORD (7.5A/250V) (AUS)0455 1-769-744-81 POWER SUPPLY CORD (2.5A/250V) (UK)0455 1-830-188-11 POWER SUPPLY CORD (2.5A/250V)
(AEP, IT, EE, RU)
0455 1-830-189-11 POWER SUPPLY CORD (10A/300V) (US, CND)460 1-830-212-12 LEAD (WITH CONNECTOR) (1m50cm)502 X-2023-726-1 BOX (R) ASSY, SPEAKER
* CN316 1-569-231-11 PIN CONNECTOR 12P (US, CND)* CN317 1-569-231-11 PIN CONNECTOR 12P (US, CND)
* CN318 1-569-231-11 PIN CONNECTOR 12P (US, CND)IC306 8-759-231-57 IC TA7810S (US, CND)IC307 8-759-071-48 IC TA7807S (US, CND)IC308 6-701-760-01 IC uPC3504AHF (US, CND)M501 1-787-103-11 FAN, DC (for A70)
M651 A-3320-538-A MOTOR ASSY, LOADINGM701 X-2162-712-2 GEAR ASSY (R) (RP), MOTOR (SLED)
(for KSM-213RCP)M701 X-2625-769-1 GEAR ASSY (MB) (RP), MOTOR (SLED)
(for KSM-213CCP)0T601 1-443-512-11 TRANSFORMER, POWER (for A50)0T601 1-443-513-11 TRANSFORMER, POWER
(AEP, UK, IT, EE, RU, AUS) (for A70)
0T601 1-443-514-11 TRANSFORMER, POWER (US, CND) (for A70)*************************************************************
ACCESSORIES************
1-501-374-92 ANTENNA, LOOP (A70: CND, AUS)1-754-102-31 ANTENNA, LOOP (LW. MW)1-754-243-11 ANTENNA (FM)
0 1-770-019-61 ADAPTOR, CONVERSION PLUG (UK)2-318-613-11 MANUAL, INSTRUCTION (ENGLISH) (US, CND)
2-318-613-21 MANUAL, INSTRUCTION (FRENCH) (CND)2-318-613-31 MANUAL, INSTRUCTION (ENGLISH, SPANISH)
(AEP, UK, KR, AUS)2-318-613-41 MANUAL, INSTRUCTION (FRENCH, GERMAN)
(AEP)2-318-613-51 MANUAL, INSTRUCTION
(DUTCH, PORTUGUESE) (AEP)
Ver. 1.2SUB THERMISTOR
Note: Use it after cutting to 3 pins because Part No. 1-569-231-11 (CN316,CN317 and CN318) is a connector of 12 pins.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
73
CMT-A50/A70
2-318-613-61 MANUAL, INSTRUCTION (ITALIAN) (IT)
2-318-613-71 MANUAL, INSTRUCTION (FINNISH, SWEDISH)(EE, RU)
2-318-613-81 MANUAL, INSTRUCTION (CZECH, HUNGARIAN,POLISH) (EE, RU)
2-318-613-91 MANUAL, INSTRUCTION(RUSSIAN, SLOVAKIAN) (EE, RU)
2-318-614-11 MANUAL, INSTRUCTION (KOREAN) (KR)2-515-646-11 MANUAL, INSTRUCTION (SonicStage Ver 2.1)
(ENGLISH) (US, CND)
2-515-646-21 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(FRENCH) (CND)
2-515-646-31 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(ENGLISH, SPANISH) (AEP, UK, KR, AUS)
2-515-646-41 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(FRENCH, GERMAN) (AEP)
2-515-646-51 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(DUTCH, PORTUGUESE) (AEP)
2-515-646-61 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(ITALIAN) (IT)
2-515-646-71 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(FINNISH, SWEDISH) (EE, RU)
2-515-646-81 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(CZECH, HUNGARIAN, POLISH) (EE, RU)
2-515-646-91 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(RUSSIAN, SLOVAKIAN) (EE, RU)
2-515-647-11 MANUAL, INSTRUCTION (SonicStage Ver 2.1)(KOREAN) (KR)
3-267-151-21 LID BATTERY (for RMT-A50)
A-1097-232-A REMOTE COMMANDER (RMT-A50)X-2024-504-2 CD-ROM (APPLICATION) ASSY (SS2.1)
(SonicStage)
2
CMT-A50/A70
REVISION HISTORY
Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.
Ver. Date Description of Revision
1.0 2004.11 New
1.1 2005.02 Addition of CMT-A50 Italian model
Revision of electrical parts
Revision of mechanical parts
1.2 2006.02 Revision of BLOCK DIAGRAM, PRINTED WIRING BOARD,
SCHEMATIC DIAGRAM, IC Pin Function Description, EXPLODED
VIEWS and ELECTRICAL PARTS LIST (ENG-05016)
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