Sony HCD-W550 Schematic

Page 1

HCD-W550

SERVICE MANUAL

• HCD-W550 is the deck, CD section in MHC-W550/W770AV.

Manufactured under license from Dolby Laboratories Licensing Corporation. “DOLBY” and the double-D symbol a are trademarks of Dolby Laboratories Licensing Corporation.

CD Section

Tape deck Model Name Using Similar Mechanism HCD-GR5/RX50 Section T ape T ransport Mechanism T ype TCM-220WR2E

Canadian Model

AEP Model

UK Model

E Model

Australian Model

T ourist Model

Model Name Using Similar Mechanism HCD-GR8/RX90 CD Mechanism Type CDM38-5BD29A Base Unit Name BU-5BD29A

CD player section

system Compact disc and digital

audio system

Laser Semiconductor laser

(l = 780 mm) Emission duration : continuous

Laser output Max. 44.6 mW*

*This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical Pick-up Block

with 7 mm aperture. Frequency response 2Hz - 20 kHz (± 0.5dB) Wavelenght 780 - 790 mm Signal to noise ratio More than 90 dB Dynamic renge More than 90 dB CD OPTICAL DIGITAL OUT (Square optical connector jack, rear panel) Wavelength 600 mm Output Level - 18 dBm

SPECIFICATIONS

T ape player section

Recording system 4 track 2 channel stereo Frequency response 60 - 13,000 Hz (± 3dB), (DOLBY NR OFF) using Sony TYPE I

cassette 60 - 14,000 Hz (± 3 dB), using Sony TYPE II cassette

General

Dimensions (w / h / d)Approx. 280 ¥ 205 ¥ 359

Mass Approx. 4.3 kg

Design and specifications are subject to change without notice.

MICROFILM

STEREO CASSETTE DECK CD PLAYER

Page 2

T ABLE OF CONTENTS

1. GENERAL ······································································ 3

2. DISASSEMBLY

2-1. Back Panel, CD Block Removal·········································4 2-2. Cassette Lid (A)/(B) Assy, Mechanism Deck Removal ···· 4 2-3. Main Board, Resistor Board, Front Panel Assy Removal ·· 5

3 . ADJUSTMENTS

3-1. Mechanical Adjustment ······················································ 6 3-2. Electrical Adjustment ·························································6

4 . DIAGRAMS

4-1. Block Diagram ································································· 11 4-2. Circuit Boards Location ···················································13 4-3. Schematic Diagram — Audio Section —·························14 4-4. Printed Wiring Board — Audio Section — ······················ 17 4-5. Printed Wiring Board — BD Section — ·························· 19 4-6. Schematic Diagram — BD Section — ····························· 21 4-7. Printed Wiring Board — Motor Section —······················23 4-8. Schematic Diagram — Motor Section — ························25 4-9. Schematic Diagram — Panel Section — ························· 27 4-10. Printed Wiring Board — Panel Section —······················· 29 4-11. Printed Wiring Board — Main Section — ······················· 32 4-12. Schematic Diagram — Main Section — ·························· 35 4-13. IC Block Diagrams ··························································· 38 4-14. IC Pin Function ································································ 40

5 . EXPLODED VIEWS

5-1. Main Section····································································· 42 5-2. Front Panel Section ·························································· 43 5-3. CD Mechanism Deck Section-1 (CDM38-5BD29A) ····· 44 5-4. CD Mechanism Deck Section-2 (CDM38-5BD29A) ····· 45 5-5. Base Unit Section (BU-5BD29A) ····································46 5-6. Tape Mechanism Deck Section-1 (TCM-220WR2E) ······ 47 5-7. Tape Mechanism Deck Section-2 (TCM-220WR2E) ······ 48

6 . ELECTRICAL P ARTS LIST ···································49

SERVICING NOTE

• Supplying power during servicing

This equipment cannot operate without using a separate power supply. Connect to the STR-W550/W770AV when performing service work. T o apply power set the SYSTEM POWER switch on the Tuner/Amp to ON. When other units are not available use the PFJ-1 power supply jig. When using the PFJ-1, simultaneously press the CD STOP button and the DECK A ) (fast rightward) button to turn on the power.

[Connection Diagram]

FH-E939,838,737, MHC-6600,5600, CDP/TC

PFJ-1

(Power Supply Jig)

POWER SW

Connector Cable 17P (Supplied with set)

Conversion Board

(J-2501-138-A)

Set

CNB108 17P SYSTEM CONTROL

— 2 —

Page 3

SECTION 1

GENERAL

123 456 7

8 9

@∞ @¢

@£

@¡

@™

1 DISC SKIP EX-CHANGE Button (CD) 2 0 Button (CD) 3 ) Button (CD) 4 DISC 1 Button (CD) 5 DISC 2 Button (CD) 6 DISC 3 Button (CD) 7 6 OPEN/CLOSE Button (CD) 8 ·P Button (CD) 9 p Button (CD) !º · Button [B] (DECK) !¡ ª Button [B] (DECK) !™ π Button [B] (DECK) !£ ) Button [B] (DECK)

!ª

@º

!º !¡

!™

!¶

!•

!¢ 0 Button [B] (DECK) !∞ DIRECTION MODE Button (DECK) !§ P AUSE Button (DECK) !¶ REC Button (DECK) !• HI-SPEED DUBBING Button (DECK) !ª CD SYNCHRO Button (DECK) @º DOLBY NR Button (DECK) @¡ ) Button [A] (DECK) @™ 0 Button [A] (DECK) @£ π Button [A] (DECK) @¢ ª Button [A] (DECK) @∞ · Button [A] (DECK)

!∞

!§

!£

!¢

— 3 —

Page 4

SECTION 2

DISASSEMBL Y

Note : Follow the disassembly procedure in the numerical order given.

2-1. BACK P ANEL, CD BLOCK REMOV AL

CD block

Screw

+BVTP 3

CASE

Unscrew the five case attachment in the screws (case) (M3 × 8) × 4, (+BV 3 × 8) × 1 and remove the case.

Back panel

Screw

+BVTP 3

Screw

+BVTP 3

2-2. CASSETTE LID (A)/(B) ASSY, MECHANISM DECK REMOVAL

1 Press the EJECT button and open the cassette lid.

Mechanism Deck (TCM-220WR2E)

+BVTP 2.6

Screw

CN112 (9 pin)

CN111 (8 pin)

Screw

+BVTP 3

Flat wire (19 core)

Screw

+BVTP 3

— 4 —

Flat wire (11 core)

Flat wire (21 core)

Page 5

2-3. MAIN BOARD, RESISTOR BOARD, FRONT P ANEL ASSY REMOV AL

Front panel assy

Screw

+BVTP 3

Screw

+BVTP 3

Bracket (H/S)

Resistor board

Main boar

• Tray (Slide) getting out pr ocedure on the power supply is OFF

Rotate the BU CAM assembly in the direction of the arrow and pull out the slide.

Tray (Slide)

— 5 —

BU CAM assy

Page 6

SECTION 3

ADJUSTMENTS

3-1. MECHANICAL ADJUSTMENT

PRECAUTION

1. Clean the following parts with a denatured-alcohol-moistened swab:

record/playback head pinch roller erase head rubber belts capstan idlers

2. Demagnetize the record/playback head with a head demagnetizer.

3. Do not use a magnetized screwdriver for the adjustments.

4. After the adjustments, apply suitable locking compound to the parts adjusted.

5. The adjustments should be performed with the rated power supply voltage unless otherwise noted.

• T orque Measurement

Mode T orque Meter Meter Reading

Forward CQ-102C Forward

Back Tension (0.028 – 0.083 oz•inch)

Reverse CQ-102RC Reverse

Back Tension (0.028 – 0.083 oz•inch)

FF, REW CQ-201B

CQ-102C

CQ-102RC

36 to 61g•cm

(0.50 – 0.84 oz•inch)

2 to 6g•cm

36 to 61g•cm

(0.50 – 0.84 oz•inch)

2 to 6g•cm

61 to 143g•cm

(0.85 – 1.99 oz•inch)

3-2. ELECTRICAL ADJUSTMENT

DECK SECTION

1. The adjustment should be performed in the publication. (Be sure to make playback adjustment at first.)

2. The adjustment and measurement should be performed for both L-CH and R-CH.

• Switch position

DOLBY NR switch : OFF FUNCTION button : OFF EFFECT switch : OFF DBFB switch : OFF

3. Deck section electrical adjustments are made in test mode by

press key switch same time CD STOP DECK A STOP and DECK B STOP button.

4. Input point and output level measurement point.

• T ape T ension Measurement Mode T ension Meter Meter Reading

Forward CQ-403A

Reverse CQ-403R

more than 100 g (3.53 oz) more than 100 g (3.53 oz)

• Test T ape

T ap e Signal Used for

P-4-A100 10 kHz, –10 dB

P-4-L300 315 Hz, 0dB Level Adjustment

WS-48B 3 kHz, 0dB Tape Speed Adjustment

0 dB=0.775V

Record/Playback Head Azimuth Adjustment

DECK A DECK B

Procedure:

1. Forward Playback mode Reverse Playback mode

Head Azimuth Adjustment

— 6 —

Page 7

2. Turn the adjustment screw for the maximum output levels. If

these levels do not match, turn the adjustment screw until both of output levels match together within 1 dB.

3. Playback Mode

T ape Speed Adjustment DECK A DECK B

Note: Start the Tape Speed adjustment as below after setting to the

test mode. Set to test mode. (Press key switch same time CD STOP DECK A STOP and DECK B STOP button.) T est mode of f. (Power off.)

Procedure:

• Perform high speed adjustment before normal speed adjustment. Mode: Playback

4. Change the playback mode and repeat the steps 1 to 3.

5. After the adjustment, lock the adjustment screw with suitable locking compound.

Adjustment Location:

— Record/playback head (Deck A and B) —

Speed

*High

Normal

Deck

A B A B

Adjustment

RV652 RV652 RV651 RV651

Frequency counter

5,910 to 6,090 Hz

2,910 to 3,090 Hz

* Continue to press HIGH SPEED DUBBING switch (S259) in

playback mode : High speed playback.

Frequency difference between the beginning and the end of the tape should be within ± 3%. Frequency difference between deck A and deck B the beginning of the tape should be within 1.5 %.

Adjustment Location: AUDIO board (See page 8)

Sample Value of W ow and flutter

W.RMS (JIS) within 0.3% (test tape: WS-48B)

Playback level Adjustment DECK A DECK B

Procedure:

— FWD playback Mode —

test tape P-4-L300 (315 Hz, 0 dB)

VTVM

set

Output level measurement poin (See page 6)

+ –

Deck A is RV311 (L-CH) and RV411 (R-CH), Deck B is RV301 (L-CH) and RV401 (R-CH) so that adjustment within adjustment level as follows.

Adjustment Level:

LINE OUT level : –8.2 to –7.2 dB (301.5 to 338.3 mV) Level Difference between Channels : within 0.5 dB

Confirm the OUTPUT level does not change in playback mode while changing the mode from playback to stop several times.

Adjustment Location: AUDIO board (See page 8)

— 7 —

Page 8

Record Bias Adjustment DECK B

)

Procedure:

1. Record mode

1) 315 Hz

2) 10 kHz

AF OSC

attenuator



69.0mV (–23.8dB) : STR-W550/W770AV



38.8mV (–26dB) : jig (PFJ-1)



set

blank tape CS-123

Adjustment Level:

OUTPUT level: –23.8 dB ± 1.0 dB (56.1 to 44.6 mV)

Adjustment Location: MAIN board

Adjustment Location : [AUDIO BOARD] — Component Side —

RV301 : Playback Level (Deck B L-CH)

RV401 : Palyback Level (Deck B R-CH)

RV651 : Tape Speed (Normal)

Input point (See page 6)

2. Mode: Playback

3. Confirm playback the signal recorded in step 1 become adjustment level as follows.

4. If these levels do not adjustment level, adjustment the RV341 (L-CH) and RV441 (R-CH) to repeat steps 1 and 4.

Adjustment level: Playback output of 315 Hz to playback output

of 10 kHz: 0 ± 1.0 dB (0 ± 4.5mV).

Adjustment Location: AUDIO board

Record Level Adjustment DECK B

Procedure:

1. Record mode

RV341 : Record Bias (L-CH)

RV441 : Record Bias (R-CH)

RV411 : Playback Level (Deck A R-CH)

[MAIN BOARD] — Component Side —

RV451 Record Level (R

CNB108

RV401 Record Level (L)

RV652 : Tape Speed (Hight)

RV311 : Playback Level (Deck A L-CH)

2. Playback mode

3. Confirm playback the signal recorded in step 1 become adjustment level as follows.

4. If these levels do not adjustment level, adjustment the RV401 (L-CH) and RV451 (R-CH) to repeat steps 1 and 4.

— 8 —

Page 9

CD SECTION

Note :

1. CD Block is basically designed to operate without adjustment. Therefore, check each item in order given.

2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated.

3. Use an oscilloscope with more than 10M 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.

Focus Bias check

Procedure:

1. Connect oscilloscope to test point TP (RF). (GND terminal : VC)

2. Turned Power switch on.

3. Put disc (YEDS-18) in and playback.

4. Confirm that the shape “ ” can be clearly distinguished at the center of the waveform and check the RF signal level.

• RF signal

S Curve Check

Procedure:

1. Connect oscilloscope to test point TP (FEO).

2. Connect between test point TP (FOK) and GND by lead wire.

3. Turn Power switch on.

4. Put disc (YEDS-18) in and turned Power switch on again and actuate the focus search. (actuate the focus search when disc table is moving in and out.)

5. Check the oscilloscope waveform (S-curve) is symmetrical between A and B. And confirm peak to peak level within 3±1 Vp-p.

S-curve waveform

6. After check, remove the lead wire connected in step 2.

Note: • T ry to measure several times to make sure than the ratio of

A : B or B : A is more than 10 : 7.

• Take sweep time as long as possible and light up the brightness to obtain best waveform.

RF Level Check

Procedure:

1. Connect oscilloscope to test point TP (RF) on BD board.

2. Turned Power switch on.

3. Put disc (YEDS-18) in and playback.

4. Confirm that oscilloscope waveform is clear and check RF signal level is correct or not.

Note:

Clear RF signal waveform means that the shape “ ” can be clearly distinguished at the center of the waveform.

• RF signal

— 9 —

Page 10

E-F Balance (1 T rack Jump) check

)

(Without remote commander)

Procedure:

1. Connect oscilloscope to test point TP (TEO) on BD board.

2. T urned Power switch on.

3. Put disc (YEDS-18) in to play the number five track.

4. Press the “P (Pause)” button. (Becomes the 1 track jump mode)

5. Check the level B of the oscilloscope's waveform and the A (DC voltage) of the center of the Traverse waveform. Confirm the following:

A – B

2 (A + B)

1 track jump waveform

× 100 = ±7 (%)

Center of the waveform

level : 500 mV

100 mVp-p

Adjustment Location:

[BD BOARD] (Conductor Side)

FOK

IC101

CNU101

TEO

GND

FEO

IC103

symmetry

IC I02

A (DC voltage

CNU102

— 10 —

Page 11

4-1. BLOCK DIAGRAM

SECTION 4 DIAGRAMS

— 11 —

— 12 —

Page 12

(B)

4-2. CIRCUIT BOARDS LOCA TION

CONNECTOR BOARD

CD PANEL BOARD

TC (A) BOARD

SENSOR BOARD

MOTOR BOARD

MOTOR (TURN) BOARD

BD BOARD

MOTOR (SLIDE) BOARD

RESISTOR BOARD

LEAF SWITCH BOARD

TC PANEL BOARD

AUDIO BOARD

MAIN BOARD

BOARD

— 13 —

Page 13

4-13. IC BLOCK DIAGRAMS

IC102BA5941FP-E2

IN4B

IN4A

IN3B

IN3A

OP OUT

OP IN (–)

OP IN (+)

GND

21 20

VCC

OUT3A

OUT3B

1617

OUT4A

OUT4B

–

Vcc

–

1 2

VCC

IC801BA6286N

GND

RIN

VREF

OUT2

RNF

GND

6 7

OUT1

VCC

FIN

BIAS IN

–

+ – +

+ –

–

MUTE

IN1B

IN1A

IN2A

GND

IN2B

GND

MUTE

VccVcc

VCC

LEVEL SHIFT

–

OUT2A

–

12 13

OUT2B

LEVEL SHIFT

–

OUT1A

–

OUT1B

IC402LB1641

TSD

POWER

SAVE

CONTROL

LOGIC

T.S.D O.C.P

MOTOR

DRIVE

FWD/REV/STOP

CONTROL LOGIC

MOTOR

DRIVE

IC103CXD2519Q

AVSS

AVDD

AOUT1

AIN1

LOUT1

AVSS

XVDD

XTAI

XTAO

90 91

XVSS

AVSS

LOUT2

AIN2

AOUT2

AVDD

AVSS

100

XRST

– +

SERIAL-IN

INTERFACE

2 3

GND

SYSM

VDD

VSS

EXCK

SBSO

SCOR

WFCK

EMPHI

EMPH

DOUT

C4M

FSTT

XTSL

MNT0

MNT1

MNT3

XROF

C2PO

RFCK

GFS

69 68

79 78

76 75 74

– +

OVER SAMPLING

DIGITAL FILTER

TIMING

LOGIC

73 72

PWMPWM

3RD-ORDER NOISE SHAPER

CPU

INTERFACE

EFM

DEMODURATOR

SUB CODE

PROCESSOR

66 65 64

63 62

SERVO

AUTO

SEQUENCER

XPCK

ERROR

CORRECTOR

16K RAM

MOTOR

XUGF

59 58

DRIVE

GTOP

VDD

56 55 54

DIGITAL OUT

NOISE

FILTER

VSS

BCKI

D / A

INTERFACE

DIGITAL CLV

5 6 7 8 9 10

VCC 1

FWD.IN

REV.IN

ASYMMETRY CORRECTOR

DIGITAL

PLL

OSC

CLOCK

GENERATOR

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31

CLAMP

BCK

PCMDI

535251

PCMD

LRCKI

LRCK WDCK ASYE ASYO ASYI BIAS RF AVDD CLTV AVSS FILI FILO PCO VCTL V16M VCKI VPCO1 VPCO2 TES1 TES0

VCC 2

NOISE

FILTER

DRIVE

MOTOR

1 234

VSS

VDD

LMUT

56789 10

TES2

SQCK

RMUT

CKOUT

SQSO

SENS

DATA

12 13

15 16 17

SEIN

CNIN

XLAT

CLOK

DATO

XLTO

CLKO

18 19

SPOA

SPOB

22 23

25 26 27

FOK

VDD

XLON

SPOC

SPOD

VSS

MON

28 29 30

MDP

MDS

LOCK

PWMI

— 38 —

Page 14

IC101CXA1992AR

FE_BIAS

VEE

BAL1

TOG2

TOG1

– +

VCC

FZC COMP.

– +

E IV AMP

BAL2

TOG3

ATSC WINDOW COMP.

– +

TZC COMP.

+ –

LPFI

ATSC

TDFCT

VEE

TEO

TEI

TZC

FZC

PD2 IV AMP

F IV AMP

BAL3

TOG4

–

VCC

+ –

VEE

BAL4

–

PD2

PD1 IV AMP

+ –

E-F BALANCE WINDOW COMP.

+ –

FEO

–

TGFL

–

DFCT

2 3

PD1

FEI

VCC

TM1

VCC

VEE

IFB1

+ –

IFB2

APC

FDFCT

VEE

–

IFB3

DFCT

–

VEE

LASER POWER CONTROL

FE AMP

IFB4

IFB5

IFB6

+ –

TRK. GAIN WINDOW COMP.

+ –

TG1

FOCUS PHASE COMPENSATION

FS4

FGD

RF_I

RF_O

RF_M

RFTC

– +

RF SUMMING AMP

+ –

–

FO. BIAS WINDOW COMP.

–

VEE LEVEL S

VCC

–

VCC

–

VEE

–

MIRR

FOK

LDON

LPCL

LPC

FOH

FOL TGH TGL

BALH BALL ATSC

TZC

FZC

TRACKING PHASE COMPENSATION

TGFL

DFCTO

IIL DATA REGISTER INPUT SHIFT REGISTER ADDRESS DECODER SENS SELECTOR OUTPUT DECODER

IFB1-6

FS1-4 TG1-2 TM1-7 PS1-4 BAL1-4 TOG1-4

VCC

FS1

FS2

–

Charge

VEE

5 6 7 8 9 10

FLB

FE_O

FE_M

SRCH

TGU

FOK

CC1

–

VCC

–

VEE

DFCT

IIL

↓

TTL

MIRR

DFCT1

CC2

27282930313233343536373839

SENS2

–

IIL

↓

TTL

–

TTL

↓

IIL

CC1

VCC

ISET

VCC VCC

SENS1

C. OUT

XRST

DATA

XLT

CLK

LOCK

VCC

ISET

SL_O

TM4 TM6

SL_M

TM7

TM3

FSET

TG2

TM5

–

SL_P

VEEVEE

TM2

–

131211

TG2

FSET

TA_M

TA_O

IC701M54641L IC602UPC1330HA

VCC VCC

IN1

REG

INPUT

AMP.

POWER AMP.

REFERENCE

OUT2

CONTROL

IN2

INPUT

AMP.

GND

POWER AMP.

OUT1

SW R1 GND SW P1

— 39 —

INVERTER

COMPARATER

5 6 7 8 9

CONT GND VCC SW P2 GND

SW R2

Page 15

4-14. IC PIN FUNCTION

• IC101 SYSTEM CONTROL (UPD780016YGF-016-3BA)

Pin No.

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

Pin Name

NC LED 1 LED 2 LED 5 LED 6 LED 3 LED 4

Test

X1 Vdd XT2 XT1

Reset

NC NC

SCOR

SOFT TEST

AC CUT

NC NC

Vdd

AVdd

ADJ

A SHUT B SHUT B-HALF

KEY A KEY B KEY C

ADJ 2

AVSS

SQ DATA IN

NO USE SQ CLK

CD-FUNC

NC NC

VSS

LED 20

SENSE2

COM D IN

COM D OUT

COM CLK

CD POWER

CD DA TA

CD CLK

LED 19 LED 18

I/O

—

O O O O O

O — —

— — —

— —

— — — —

— —

—

O — — — — —

— — —

Description

Not used. LED control. LED control. LED control. LED control. LED control. LED control. Not used. Ground. X’tal (5MHz).

I I I I I I I

X’tal (5MHz). 5V. Not used. Not used. Reset signal input. Not used. Not used. CD Q data request. Soft operation check port. AC power supply check. Not used. Not used. 5V. 5V. CD adjustment port. Reel pulse detection. Reel pulse detection. Cassette half detection. Key input. Key input. Key input. Not used. Ground. CD data input. Not used. Clock for data input. Not used. Ground. Ground. Ground. Not used. BD status input. Ground. Not used. Not used. CD power. CD data output. CD clock. LED control. LED control.

— 40 —

Page 16

Pin No.

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

Pin Name

LED 17 LED 16 LED 15

IIC-TEMP

IIC DA TA

IIC CLK

XRST XLAT

FOCUS SW

TBL L TBL R

TRAY LED

LOAD OUT

LOAD IN

LED 14 LED 13 LED 12 LED 11 LED 10

LED 9

Vss LED 8 LED 7

SENS

DISC SENS

T-SENS

UPSW

ENC3 ENC2

ENC1 OUT OPEN CAP M H/N

A TRG

B TRG

TRG LOW

CAP M ON/OFF

PB A/B

EQ H/N

BIAS

REC MUTE

NR ON/OFF

R/P PASS

LM-ON/OFF

A PLAY SW B PLAY SW

TC RELAY

A HALF POWER

NC NC

I/O

— I/O I/O

—

I/O

—

Description

O O O

O O O O O

I O O O O O O

O O

I O O O O O O O O O O

I O

LED control. LED control. LED control. Not used. Communciation data. Comunicaton clock. CD reset. CD latch. Focus switch. Table-L. Table-R. Not used. Load out. Load in. LED control. LED control. LED control. LED control. LED control. LED control. Ground. LED control. LED control. BD status input. Disc sensor. Table sensor. Not used. Encoder input for CDM38. Encoder input for CDM38. Encoder input for CDM38. Encoder input for CDM38. Capstan motor H/N selection. Mechanism timing output control. Mechanism timing output control. Mechanism timing output control. Capstan motor ON/OFF switch. Playback A/B selection. Equalizer H/L selection. Bias ON/OFF. REC mute. NR ON/OFF . REC/PB/PASS select. TC mute. Mechanism PLAY switch. Mechanism PLAY switch. Head selection. Cassette half detection. Not used. Not used. Not used.

— 41 —

Page 17

SECTION 5

EXPLODED VIEWS

Note:

• -XX, -X mean standardized parts, so they may have some differences from the original one.

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

5-1. MAIN SECTION

• The mechanical parts with no reference number in the exploded views are not supplied.

• Hardware (# mark) list and accessories and packing materials are given in the last of this parts list.

CDM38-5BD29A

not supplied

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

not supplied

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1 3-363-099-11 SCREW (CASE 3 TP2)

* 2 4-991-364-31 CASE * 3 4-991-349-01 PANEL, BACK

4 1-773-112-11 WIRE (FLAT TYPE) (19 CORE) 5 1-765-325-11 WIRE (FLAT TYPE) (11 CORE)

6 1-773-155-11 WIRE (FLAT TYPE) (21 CORE)

* 7 A-4398-493-A MAIN BOARD, COMPLETE * 8 1-666-004-11 RESISTOR BOARD

9 4-970-381-11 FOOT (REAR)

* 10 1-666-009-11 DUMMY BOARD

— 42 —

Page 18

5-2. FRONT PANEL SECTION

not supplied

TCM-220WR2E

not supplied

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

51 4-959-232-11 SPRING (R), TORSION 52 4-959-231-11 SPRING (L), TORSION 53 X-4948-605-1 LID (B) ASSY, CASSETTE 54 X-4948-604-1 LID (A) ASSY, CASSETTE 55 4-959-229-11 DETENT, CASSETTE

56 4-977-358-11 CUSHION (8X12.5) 57 4-991-366-01 CUSHION 58 4-991-795-11 SPRING 59 4-962-708-11 EMBLEM (4-A), SONY 60 4-991-341-01 BUTTON (EJECT A)

61 X-4948-606-1 PANEL ASSY, FRONT

* 62 A-4398-495-A CD PANEL BOARD, COMPLETE

63 4-951-620-01 SCREW (2.6X8), +BVTP

64 1-773-053-11 WIRE (FLAT TYPE) (17 CORE)

* 65 1-666-007-11 TC (A) BOARD

66 3-354-957-01 JOINT (LOCK LEVER)

* 67 3-354-953-01 LEVER (LOCK LEVER L) * 68 3-354-954-01 LEVER (LOCK LEVER R)

* 69 1-666-008-11 TC (B) BOARD

70 4-951-620-11 SCREW (2.6X10), +BVTP

* 71 A-4398-496-A TC PANEL BOARD, COMPLETE

72 4-991-342-01 BUTTON (EJECT B) 73 X-4948-607-1 BUTTON (3CD) ASSY

74 X-4948-608-1 BUTTON (TC) ASSY 75 4-991-332-01 PANEL, LOADING

— 43 —

Page 19

5-3. CD MECHANISM DECK SECTION-1

(CDM38-5BD29A)

201

202

203

212

205

201

209

204

M701

210

206

211

208

207

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

201 4-917-583-21 BRACKET, YOKE 202 4-977-945-01 TRAY (TURN) 203 X-4946-665-1 SHAFT ASSY, WORM 204 4-977-943-01 BELT (TURN) (1.2) 205 4-977-956-01 WHEEL, WORM

* 206 1-658-577-11 MOTOR (TURN) BOARD

207 X-4924-457-11 ROLLER ASSY

208 4-977-941-01 BEARING (WORM)

* 209 1-658-576-11 SENSOR BOARD

210 4-934-376-01 SHAFT (ROLLER) 211 4-977-944-01 TRAY (SLIDE) 212 4-981-187-01 COLLAR (WORM)

M701 A-4672-004-A MOTOR ASSY (TURN)

— 44 —

Page 20

5-4. CD MECHANISM DECK SECTION-2

(CDM38-5BD29A)

251

268

261

BU-5BD29A

259

266

258

254

267

269

251

261

S811

253

252

256

M801

255

257

260

262

263

264

265

251

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

251 4-917-583-71 BRACKET, YOKE 252 4-977-954-01 PULLEY (SL) 253 4-977-953-01 GEAR (SL-A) 254 4-977-955-01 GEAR (SL-B) 255 4-977-942-01 BELT (SL) (1.4)

256 X-4946-667-1 CAM ASSY, BU 257 1-452-538-11 MAGNET 258 1-776-042-11 WIRE (FLAT TYPE) (8 CORE)

* 259 1-658-575-11 CONNECTOR BOARD * 260 X-4946-668-1 CHASSIS (CDM) ASSY

* 262 1-658-578-11 MOTOR (SLIDE) BOARD

263 4-982-447-01 SPRING (BU), COMPRESSION 264 4-951-620-41 SCREW (2.6), +BVTP

* 265 X-4946-666-1 HOLDER (BU) ASSY

266 4-989-494-01 SCREW (SLIDER), STEP

267 4-989-492-11 SLIDER (38) 268 4-989-819-02 SPRING, TENSION 269 4-989-491-11 COVER, LENS M801 A-4672-004-A MOTOR ASSY (SLED) S811 1-473-335-11 ENCODER, ROTARY (BU,TRAY ADDRESS DET)

261 4-985-672-01 SCREW (+PTPWHM2.6), FLOATING

— 45 —

Page 21

5-5. BASE UNIT SECTION

(BU-5BD29A)

305

M101

301

M102

302

303

304

306

307

308

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks ! 301 8-848-379-31 OPTICAL PICK-UP KSS-213B/S-N

302 1-769-069-11 WIRE (FLAT TYPE) (16 CORE) 303 4-917-567-01 GEAR (M) 304 4-951-940-01 INSULATOR (BU) 305 4-917-565-01 SHAFT, SLED

306 4-917-564-01 GEAR (P), FLATNESS

* 307 A-4699-522-A BD BOARD, COMPLETE

308 4-951-620-01 SCREW (2.6X8), +BVTP M101 X-4917-523-4 MOTOR ASSY, SPINDLE M102 X-4917-504-1 MOTOR ASSY, SLED

— 46 —

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

Page 22

5-6. TAPE MECHANISM DECK SECTION-1

(TCM-220WR2E)

HP101 (including

356

355

354

352

not supplied

●

not supplied

351

357

359

374

362

358

HRPE101 (including

353

365

364

360

not supplied

●

356

355

361

373

370

366

363

367

not supplied

357

359

371

364

368

372

(including ●C)

●

371

●

365

369

366

362

361

370

●

371

363

374

not supplied

354

not supplied

360

358

353

351

352

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

351 3-908-560-01 SPRING, AZIMUTH ADJUSTMENT 352 3-919-684-01 SCREW, AZIMUTH ADJUSTMENT 353 X-3373-113-1 SLIDER (HEAD) ASSY 354 3-908-556-01 SPRING, HEAD TOGGLE 355 3-908-558-02 FITTING BLOCK, HEAD

356 3-908-557-02 ROTARY BLOCK, HEAD

* 357 3-908-559-01 STOPPER, AZIMUTH

358 3-908-555-01 SLIDER (REV SLIDER) 359 3-917-143-11 SPRING, TENSION 360 3-388-848-01 SCREW (P2X6) (B TIGHT)

361 3-939-371-01 SPRING (1), TENSION 362 X-3369-909-1 PINCH LEVER (REV) ASSY 363 X-3369-908-1 PINCH LEVER (FWD) ASSY

not supplied

364 3-908-613-01 GEAR (S), REEL 365 3-917-141-01 SPRING, COMPRESSION 366 X-3371-305-1 REEL (T) ASSY 367 3-669-465-01 WASHER (1.5), STOPPER 368 X-3370-173-1 TU ASSY

* 369 4-980-439-01 FULCRUM, HOLDER

370 3-917-142-01 SPRING, COMPRESSION 371 3-939-862-01 CLIP

* 372 A-2007-435-A AUDIO BOARD, COMPLETE

373 3-930-972-01 DETENT, HALF

374 3-354-963-01 DAMPER HP101 1-500-093-11 HEAD, MAGNETIC (PLAYBACK)(DECK A) HRPE1011-500-094-11 HEAD, MAGNETIC (REC/PB/ERASE)(DECK B)

— 47 —

Page 23

5-7. TAPE MECHANISM DECK SECTION-2

(TCM-220WR2E)

• C: MOTOR board

418

419

●

413

423

409

402

417

414

416

415

407

413

not supplied

420

412

410

424

411

408

410

407

405

404

403

406

#11

419

#12

421

#11

421

#10

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

401 3-908-597-01 CAM (A) 402 3-908-608-11 SCREW, STEP 403 X-3372-930-1 ARM (A) ASSY, FR 404 X-3370-169-1 FLYWHEEL (AR) ASSY 405 3-928-047-01 PULLEY, TENSION

406 3-908-599-01 LEVER (REV-A) 407 3-908-601-01 SPRING (REV LEVER), TORSION 408 3-908-603-01 LEVER (TRIGGER A) 409 X-3367-593-1 FLYWHEEL (BF) ASSY 410 3-908-605-01 SPRING (TRIGGER), TORSION

411 3-908-609-01 GEAR, TRIGGER 412 3-913-845-11 BELT (A) 413 3-913-846-11 BELT (FR)

414 X-3370-171-1 FLYWHEEL (BR) ASSY 415 3-908-600-01 LEVER (REV-B)

* 416 1-650-669-11 LEAF SWITCH BOARD

417 3-908-598-01 CAM (B) 418 X-3372-931-1 ARM (B) ASSY, FR

419 3-914-111-01 SPRING (FR), TORSION 420 3-908-604-01 LEVER (TRIGGER B) 421 3-911-115-01 WASHER, STOPPER 423 3-917-176-11 BELT (B) 424 X-3370-172-1 FLYWHEEL (AF) ASSY

M1 A-2004-409-A MOTOR ASSY, CAPSTAN M2 A-2004-410-A MOTOR ASSY, DC (TRIGGER)

402

401

— 48 —

Page 24

SECTION 6

ELECTRICAL P ARTS LIST

AUDIO

Note:

When indicating parts by reference number, please include the board naame.

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

* A-2007-435-A AUDIO BOARD, COMPLETE

**********************

< CAPACITOR >

C301 1-162-289-31 CERAMIC 390PF 10% 50V C302 1-126-968-11 ELECT 100uF 20% 6.3V C303 1-162-282-31 CERAMIC 100PF 10% 50V C304 1-130-483-00 MYLAR 0.01uF 5% 50V C305 1-107-715-11 ELECT 22uF 20% 16V

C311 1-162-289-31 CERAMIC 390PF 10% 50V C313 1-162-282-31 CERAMIC 100PF 10% 50V C314 1-130-487-00 MYLAR 0.022uF 5% 50V C315 1-126-233-11 ELECT 22uF 20% 50V C331 1-137-427-11 FILM 120PF 5% 50V

C332 1-162-288-31 CERAMIC 330PF 10% 50V C333 1-162-209-31 CERAMIC 27PF 5% 50V C401 1-162-289-31 CERAMIC 390PF 10% 50V C402 1-126-968-11 ELECT 100uF 20% 6.3V C403 1-162-282-31 CERAMIC 100PF 10% 50V

C404 1-130-483-00 MYLAR 0.01uF 5% 50V C405 1-107-715-11 ELECT 22uF 20% 16V C411 1-162-289-31 CERAMIC 390PF 10% 50V C413 1-162-282-31 CERAMIC 100PF 10% 50V C414 1-130-487-00 MYLAR 0.022uF 5% 50V

C415 1-126-233-11 ELECT 22uF 20% 50V C431 1-137-427-11 FILM 120PF 5% 50V C432 1-162-288-31 CERAMIC 330PF 10% 50V C433 1-162-209-31 CERAMIC 27PF 5% 50V C601 1-104-396-11 ELECT 10uF 20% 16V

C602 1-104-396-11 ELECT 10uF 20% 16V C611 1-124-907-11 ELECT 10uF 20% 50V C612 1-124-907-11 ELECT 10uF 20% 50V C621 1-137-150-11 FILM 0.01uF 5% 100V C622 1-126-961-11 ELECT 2.2uF 20% 50V

C623 1-136-155-00 FILM 0.015uF 5% 50V C624 1-130-481-00 MYLAR 0.0068uF 5% 50V C625 1-130-481-00 MYLAR 0.0068uF 5% 50V C627 1-124-903-11 ELECT 1uF 20% 50V C628 1-136-153-00 FILM 0.01uF 5% 50V

C642 1-104-664-11 ELECT 47uF 20% 16V C651 1-161-494-00 CERAMIC 0.022uF 25V

• Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.

• -XX, -X mean standardized parts, so they may have some difference from the original one.

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• CAPACITORS: uF: µF

IC601 8-759-111-44 IC uPC4570C-1 IC602 8-759-143-54 IC uPC1330HA IC611 8-759-111-44 IC uPC4570C-1

L331 1-410-780-11 INDUCTOR 27mH L431 1-410-780-11 INDUCTOR 27mH

Q621 8-729-142-46 TRANSISTOR 2SC2001-LK Q622 8-729-142-46 TRANSISTOR 2SC2001-LK Q623 8-729-030-18 TRANSISTOR 2SD2525 Q651 8-729-900-65 TRANSISTOR DTA144ES

R301 1-247-881-00 CARBON 120K 5% 1/4W R302 1-249-409-11 CARBON 220 5% 1/4W F R303 1-249-433-11 CARBON 22K 5% 1/4W R304 1-247-889-00 CARBON 270K 5% 1/4W R305 1-247-858-11 CARBON 13K 5% 1/4W

R311 1-247-881-00 CARBON 120K 5% 1/4W R312 1-247-807-31 CARBON 100 5% 1/4W R314 1-247-882-11 CARBON 130K 5% 1/4W R315 1-247-850-11 CARBON 6.2K 5% 1/4W R331 1-249-430-11 CARBON 12K 5% 1/4W

R401 1-247-881-00 CARBON 120K 5% 1/4W R402 1-249-409-11 CARBON 220 5% 1/4W F R403 1-249-433-11 CARBON 22K 5% 1/4W R404 1-247-889-00 CARBON 270K 5% 1/4W R405 1-247-858-11 CARBON 13K 5% 1/4W

R411 1-247-881-00 CARBON 120K 5% 1/4W R412 1-247-807-31 CARBON 100 5% 1/4W R414 1-247-882-11 CARBON 130K 5% 1/4W R415 1-247-850-11 CARBON 6.2K 5% 1/4W R431 1-249-430-11 CARBON 12K 5% 1/4W

R601 1-249-409-11 CARBON 220 5% 1/4W F R602 1-249-409-11 CARBON 220 5% 1/4W F R608 1-249-409-11 CARBON 220 5% 1/4W F R609 1-249-433-11 CARBON 22K 5% 1/4W R611 1-249-409-11 CARBON 220 5% 1/4W F

• RESISTORS All resistors are in ohms. METAL: metal-film resistor MET AL OXIDE: Metal Oxide-film resistor F: nonflammable

• COILS uH: µH

• SEMICONDUCTORS In each case, u: µ, for example: uA...: µA... , uPA... , µPA... , uPB... , µPB... , uPC... , µPC... , uPD..., µPD...

< IC >

< COIL >

< TRANSISTOR >

< RESISTOR >

< CONNECTOR >

CN601 1-695-382-31 PIN, CONNECTOR (PC BOARD) 21P CN602 1-564-718-11 PIN, CONNECTOR (SMALL TYPE) 2P

* CN651 1-564-521-11 PLUG, CONNECTOR 6P

R612 1-249-409-11 CARBON 220 5% 1/4W F

! R621 1-212-851-00 FUSIBLE 5.6 5% 1/4W F ! R622 1-212-851-00 FUSIBLE 5.6 5% 1/4W F

R623 1-249-432-11 CARBON 18K 5% 1/4W R624 1-249-432-11 CARBON 18K 5% 1/4W

— 49 —

Page 25

AUDIO BD

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R625 1-249-429-11 CARBON 10K 5% 1/4W R651 1-247-856-00 CARBON 11K 5% 1/4W R652 1-247-856-00 CARBON 11K 5% 1/4W R653 1-249-441-11 CARBON 100K 5% 1/4W

< VARIABLE RESISTOR >

RV301 1-238-598-11 RES, ADJ, CARBON 2.2K RV311 1-238-598-11 RES, ADJ, CARBON 2.2K RV341 1-238-551-11 RES, ADJ, CARBON 220K RV401 1-238-598-11 RES, ADJ, CARBON 2.2K RV411 1-238-598-11 RES, ADJ, CARBON 2.2K

RV441 1-238-551-11 RES, ADJ, CARBON 220K RV651 1-238-599-11 RES, ADJ, CARBON 4.7K RV652 1-238-599-11 RES, ADJ, CARBON 4.7K

< TRANSFORMER >

T621 1-423-980-11 TRANSFORMER, BIAS OSCILLATION

************************************************************

A-4699-522-A BD BOARD, COMPLETE

*******************

< CAPACITOR >

C101 1-126-607-11 ELECT CHIP 47uF 20% 4V C102 1-163-141-00 CERAMIC CHIP 0.001uF 5% 50V C103 1-164-346-11 CERAMIC CHIP 1uF 16V C105 1-163-038-91 CERAMIC CHIP 0.1uF 25V C106 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V

C164 1-163-145-00 CERAMIC CHIP 0.0015uF 5% 50V C165 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V C166 1-163-137-00 CERAMIC CHIP 680PF 5% 50V C167 1-163-121-00 CERAMIC CHIP 150PF 5% 50V C168 1-163-137-00 CERAMIC CHIP 680PF 5% 50V

C169 1-163-121-00 CERAMIC CHIP 150PF 5% 50V C170 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C171 1-163-237-11 CERAMIC CHIP 27PF 5% 50V C173 1-163-038-91 CERAMIC CHIP 0.1uF 25V C174 1-163-038-91 CERAMIC CHIP 0.1uF 25V

C175 1-163-038-91 CERAMIC CHIP 0.1uF 25V C176 1-163-038-91 CERAMIC CHIP 0.1uF 25V C177 1-163-038-91 CERAMIC CHIP 0.1uF 25V C178 1-163-038-91 CERAMIC CHIP 0.1uF 25V C179 1-163-038-91 CERAMIC CHIP 0.1uF 25V

C181 1-126-205-11 ELECT CHIP 47uF 20% 6.3V C182 1-126-393-11 ELECT 33uF 20% 10V C183 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C185 1-164-232-11 CERAMIC CHIP 0.01uF 50V C188 1-163-235-11 CERAMIC CHIP 22PF 5% 50V

C189 1-163-235-11 CERAMIC CHIP 22PF 5% 50V

< CONNECTOR >

CNU101 1-770-014-11 CONNECTOR, FFC/FPC 16P CNU102 1-778-874-11 CONNECTOR,FFC(LIF(NON-ZIF))19P

< FERRITE BEAD >

C107 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V C108 1-164-232-11 CERAMIC CHIP 0.01uF 50V C109 1-164-232-11 CERAMIC CHIP 0.01uF 50V C110 1-163-989-11 CERAMIC CHIP 0.033uF 10% 25V C111 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V

C112 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V C113 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V C114 1-164-005-11 CERAMIC CHIP 0.47uF 25V C115 1-126-607-11 ELECT CHIP 47uF 20% 4V C116 1-163-016-00 CERAMIC CHIP 0.0039uF 10% 50V

C117 1-164-005-11 CERAMIC CHIP 0.47uF 25V C118 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V C119 1-163-038-91 CERAMIC CHIP 0.1uF 25V C120 1-124-779-00 ELECT CHIP 10uF 20% 16V C121 1-163-038-91 CERAMIC CHIP 0.1uF 25V

C122 1-164-232-11 CERAMIC CHIP 0.01uF 50V C123 1-163-038-91 CERAMIC CHIP 0.1uF 25V C124 1-126-607-11 ELECT CHIP 47uF 20% 4V C125 1-164-232-11 CERAMIC CHIP 0.01uF 50V C126 1-163-038-91 CERAMIC CHIP 0.1uF 25V

C127 1-164-161-11 CERAMIC CHIP 0.0022uF 10% 100V C128 1-163-135-00 CERAMIC CHIP 560PF 5% 50V C129 1-163-038-91 CERAMIC CHIP 0.1uF 25V C130 1-164-336-11 CERAMIC CHIP 0.33uF 25V C131 1-164-346-11 CERAMIC CHIP 1uF 16V

C140 1-110-501-11 CERAMIC CHIP 0.33uF 10% 16V C154 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C161 1-164-005-11 CERAMIC CHIP 0.47uF 25V C162 1-164-232-11 CERAMIC CHIP 0.01uF 50V C163 1-163-117-00 CERAMIC CHIP 100PF 5% 50V

FB101 1-414-234-11 INDUCTOR, FERRITE BEAD FB103 1-414-234-11 INDUCTOR, FERRITE BEAD

< IC >

IC101 8-752-080-62 IC CXA1992AR IC102 8-759-429-32 IC BA5941FP-E2 IC103 8-752-378-66 IC CXD2519Q

< JUMPER RESISTOR >

JW101 1-216-295-91 CONDUCTOR, CHIP (2012) JW104 1-216-295-91 CONDUCTOR, CHIP (2012)

< TRANSISTOR >

Q101 8-729-010-08 TRANSISTOR MSB710-R

< RESISTOR >

R102 1-216-001-00 METAL CHIP 10 5% 1/10W R104 1-216-093-00 METAL CHIP 68K 5% 1/10W R105 1-216-088-00 METAL CHIP 43K 5% 1/10W R106 1-216-088-00 METAL CHIP 43K 5% 1/10W R107 1-216-088-00 METAL CHIP 43K 5% 1/10W

R108 1-216-088-00 METAL CHIP 43K 5% 1/10W R109 1-216-093-00 METAL CHIP 68K 5% 1/10W R114 1-216-101-00 METAL CHIP 150K 5% 1/10W R115 1-216-101-00 METAL CHIP 150K 5% 1/10W R116 1-216-061-00 METAL CHIP 3.3K 5% 1/10W

R117 1-216-069-00 METAL CHIP 6.8K 5% 1/10W R118 1-216-063-91 METAL GLAZE 3.9K 5% 1/10W R119 1-216-085-00 METAL CHIP 33K 5% 1/10W R120 1-216-089-91 METAL GLAZE 47K 5% 1/10W R121 1-216-114-00 METAL GLAZE 510K 5% 1/10W

— 50 —

Page 26

BD CD P ANEL

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R122 1-216-097-91 METAL GLAZE 100K 5% 1/10W R123 1-216-099-00 METAL CHIP 120K 5% 1/10W R124 1-216-091-00 METAL CHIP 56K 5% 1/10W R125 1-216-069-00 METAL CHIP 6.8K 5% 1/10W R126 1-216-063-91 METAL GLAZE 3.9K 5% 1/10W

R127 1-216-089-91 METAL GLAZE 47K 5% 1/10W R128 1-216-098-00 METAL CHIP 110K 5% 1/10W R129 1-216-025-91 METAL GLAZE 100 5% 1/10W R130 1-216-079-00 METAL CHIP 18K 5% 1/10W R131 1-216-079-00 METAL CHIP 18K 5% 1/10W

R132 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R133 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R134 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R135 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R136 1-216-073-00 METAL CHIP 10K 5% 1/10W

R137 1-216-065-00 METAL CHIP 4.7K 5% 1/10W R138 1-216-025-91 METAL GLAZE 100 5% 1/10W R156 1-216-081-00 METAL CHIP 22K 5% 1/10W R157 1-216-069-00 METAL CHIP 6.8K 5% 1/10W R158 1-216-001-00 METAL CHIP 10 5% 1/10W

R159 1-216-121-91 METAL GLAZE 1M 5% 1/10W R161 1-216-097-91 METAL GLAZE 100K 5% 1/10W R162 1-216-073-00 METAL CHIP 10K 5% 1/10W R163 1-216-121-91 METAL GLAZE 1M 5% 1/10W R164 1-216-061-00 METAL CHIP 3.3K 5% 1/10W

* A-4398-495-A CD PANEL BOARD, COMPLETE

*************************

< CONNECTOR >

CNL102 1-568-860-21 SOCKET, CONNECTOR 17P

< DIODE >

D211 8-719-812-44 DIODE TLO124 D212 8-719-812-44 DIODE TLO124 D213 8-719-033-06 DIODE SEL5920A D214 8-719-033-06 DIODE SEL5920A D215 8-719-032-86 DIODE SEL5420E

D216 8-719-032-86 DIODE SEL5420E D217 8-719-056-13 DIODE SML79423C-TP15 (DISC-1) D218 8-719-056-13 DIODE SML79423C-TP15 (DISC-1) D219 8-719-056-13 DIODE SML79423C-TP15 (DISC-1) D220 8-719-056-13 DIODE SML79423C-TP15 (DISC-2)

D221 8-719-056-13 DIODE SML79423C-TP15 (DISC-2) D222 8-719-056-13 DIODE SML79423C-TP15 (DISC-2) D223 8-719-056-13 DIODE SML79423C-TP15 (DISC-3) D224 8-719-056-13 DIODE SML79423C-TP15 (DISC-3) D225 8-719-056-13 DIODE SML79423C-TP15 (DISC-3)

D226 8-719-056-13 DIODE SML79423C-TP15 (^) D227 8-719-056-13 DIODE SML79423C-TP15 (^)

R165 1-216-049-91 METAL GLAZE 1K 5% 1/10W R166 1-216-073-00 METAL CHIP 10K 5% 1/10W R167 1-216-081-00 METAL CHIP 22K 5% 1/10W R168 1-216-073-00 METAL CHIP 10K 5% 1/10W R169 1-216-079-00 METAL CHIP 18K 5% 1/10W

R170 1-216-081-00 METAL CHIP 22K 5% 1/10W R171 1-216-073-00 METAL CHIP 10K 5% 1/10W R172 1-216-079-00 METAL CHIP 18K 5% 1/10W R173 1-216-025-91 METAL GLAZE 100 5% 1/10W R174 1-216-033-00 METAL CHIP 220 5% 1/10W

R175 1-216-025-91 METAL GLAZE 100 5% 1/10W R176 1-216-025-91 METAL GLAZE 100 5% 1/10W R177 1-216-025-91 METAL GLAZE 100 5% 1/10W R178 1-216-025-91 METAL GLAZE 100 5% 1/10W R179 1-216-025-91 METAL GLAZE 100 5% 1/10W

R180 1-216-025-91 METAL GLAZE 100 5% 1/10W R181 1-216-025-91 METAL GLAZE 100 5% 1/10W R188 1-216-037-00 METAL CHIP 330 5% 1/10W R190 1-216-097-91 METAL GLAZE 100K 5% 1/10W R191 1-216-105-91 METAL GLAZE 220K 5% 1/10W

< SWITCH >

S101 1-572-085-11 SWITCH, LEAF

< VIBRATOR >

X101 1-767-408-21 VIBRATOR, CRYSTAL 16.93MHz

************************************************************

< TRANSISTOR >

Q205 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q206 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q207 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q208 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q209 8-729-027-23 TRANSISTOR DTA114EKA-T146

Q210 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q211 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q212 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q213 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q214 8-729-027-23 TRANSISTOR DTA114EKA-T146

Q215 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q216 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q217 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q218 8-729-027-23 TRANSISTOR DTA114EKA-T146

< RESISTOR >

R234 1-216-033-00 METAL CHIP 220 5% 1/10W R235 1-216-033-00 METAL CHIP 220 5% 1/10W R236 1-216-033-00 METAL CHIP 220 5% 1/10W R237 1-216-033-00 METAL CHIP 220 5% 1/10W R238 1-216-033-00 METAL CHIP 220 5% 1/10W

R239 1-216-033-00 METAL CHIP 220 5% 1/10W R244 1-216-033-00 METAL CHIP 220 5% 1/10W R245 1-216-033-00 METAL CHIP 220 5% 1/10W R246 1-216-033-00 METAL CHIP 220 5% 1/10W R247 1-216-033-00 METAL CHIP 220 5% 1/10W

R248 1-216-033-00 METAL CHIP 220 5% 1/10W R249 1-216-033-00 METAL CHIP 220 5% 1/10W R254 1-216-033-00 METAL CHIP 220 5% 1/10W R255 1-216-033-00 METAL CHIP 220 5% 1/10W R256 1-216-033-00 METAL CHIP 220 5% 1/10W

— 51 —

Page 27

CD P ANEL CONNECTOR LEAF SWITCH MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R257 1-216-033-00 METAL CHIP 220 5% 1/10W R258 1-216-033-00 METAL CHIP 220 5% 1/10W R259 1-216-033-00 METAL CHIP 220 5% 1/10W R264 1-216-033-00 METAL CHIP 220 5% 1/10W R265 1-216-033-00 METAL CHIP 220 5% 1/10W

R266 1-216-033-00 METAL CHIP 220 5% 1/10W R267 1-216-033-00 METAL CHIP 220 5% 1/10W R268 1-216-033-00 METAL CHIP 220 5% 1/10W R269 1-216-033-00 METAL CHIP 220 5% 1/10W R274 1-216-033-00 METAL CHIP 220 5% 1/10W

R275 1-216-033-00 METAL CHIP 220 5% 1/10W R276 1-216-033-00 METAL CHIP 220 5% 1/10W R277 1-216-033-00 METAL CHIP 220 5% 1/10W R278 1-216-017-91 METAL GLAZE 47 5% 1/10W R279 1-216-021-00 METAL CHIP 68 5% 1/10W

R280 1-216-025-91 METAL GLAZE 100 5% 1/10W R281 1-216-029-00 METAL CHIP 150 5% 1/10W R282 1-216-029-00 METAL CHIP 150 5% 1/10W R283 1-216-033-00 METAL CHIP 220 5% 1/10W R284 1-216-037-00 METAL CHIP 330 5% 1/10W

R285 1-216-041-00 METAL CHIP 470 5% 1/10W R286 1-216-045-00 METAL CHIP 680 5% 1/10W R287 1-216-049-91 METAL GLAZE 1K 5% 1/10W R288 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R289 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

< SWITCH >

S270 1-762-750-11 SWITCH, TACTILE (^) S271 1-762-750-11 SWITCH, TACTILE (6OPEN/CLOSE) S272 1-762-750-11 SWITCH, TACTILE (p) S274 1-762-750-11 SWITCH, TACTILE (DISC-3) S275 1-762-750-11 SWITCH, TACTILE (DISC-2)

S276 1-762-750-11 SWITCH, TACTILE (DISC-1) S278 1-762-750-11 SWITCH, TACTILE (0) S279 1-762-750-11 SWITCH, TACTILE ()) S280 1-762-750-11 SWITCH, TACTILE (DISK SKIP EX-CHANGE)

************************************************************

* 1-658-575-11 CONNECTOR BOARD

*****************

< CONNECTOR >

* CN701 1-568-946-11 PIN, CONNECTOR 8P

CN702 1-750-413-11 CONNECTOR, FFC/FPC 8P

< TRANSISTOR >

Q701 8-729-900-80 TRANSISTOR DTC114ES

< RESISTOR >

R703 1-249-435-11 CARBON 33K 5% 1/4W R704 1-249-429-11 CARBON 10K 5% 1/4W R705 1-249-417-11 CARBON 1K 5% 1/4W F

************************************************************

Q1001 8-749-010-90 TRANSISTOR PHOTO REFLECTOR

Q1002 8-749-010-90 TRANSISTOR PHOTO REFLECTOR

R1001 1-247-818-11 CARBON 300 5% 1/4W R1002 1-247-820-11 CARBON 360 5% 1/4W R1003 1-249-414-11 CARBON 560 5% 1/4W F R1004 1-247-834-11 CARBON 1.3K 5% 1/4W R1005 1-247-818-11 CARBON 300 5% 1/4W

S1001 1-692-832-11 SWITCH, PUSH (1 KEY)(A PLAY) S1002 1-692-832-11 SWITCH, PUSH (1 KEY)(B PLAY) S1004 1-571-281-21 SWITCH, LEAF (A HALE) S1005 1-571-281-21 SWITCH, LEAF (A CrO2) S1006 1-572-248-11 SWITCH, LEAF (REC A)

S1007 1-572-248-11 SWITCH, LEAF (B HALE) S1008 1-571-281-21 SWITCH, LEAF (B CrO2) S1009 1-571-281-21 SWITCH, LEAF (REC B)

************************************************************

* A-4398-493-A MAIN BOARD, COMPLETE

C001 1-164-159-11 CERAMIC 0.1uF 50V C128 1-162-306-11 CERAMIC 0.01uF 20% 16V C129 1-126-933-11 ELECT 100uF 20% 10V C131 1-164-159-11 CERAMIC 0.1uF 50V C132 1-164-159-11 CERAMIC 0.1uF 50V

C134 1-164-159-11 CERAMIC 0.1uF 50V C135 1-162-290-31 CERAMIC 470PF 10% 50V C136 1-162-290-31 CERAMIC 470PF 10% 50V C138 1-126-933-11 ELECT 100uF 20% 10V C139 1-128-551-11 ELECT 22uF 20% 25V

C140 1-164-159-11 CERAMIC 0.1uF 50V C402 1-162-600-11 CERAMIC 0.0047uF 30% 16V C403 1-162-290-31 CERAMIC 470PF 10% 50V C405 1-126-301-11 ELECT 1uF 20% 50V C406 1-137-399-11 FILM 0.1uF 5% 50V

C407 1-126-964-11 ELECT 10uF 20% 50V C409 1-126-964-11 ELECT 10uF 20% 50V C411 1-126-301-11 ELECT 1uF 20% 50V C421 1-126-964-11 ELECT 10uF 20% 50V C422 1-126-964-11 ELECT 10uF 20% 50V

C423 1-126-933-11 ELECT 100uF 20% 10V C424 1-164-159-11 CERAMIC 0.1uF 50V C425 1-164-159-11 CERAMIC 0.1uF 50V C426 1-164-159-11 CERAMIC 0.1uF 50V C427 1-126-935-11 ELECT 470uF 20% 16V

< TRANSISTOR >

NJL5165KA-H

< RESISTOR >

< SWITCH >

*********************

< CAPACITOR >

* 1-650-669-11 LEAF SWITCH BOARD

*****************

< CONNECTOR >

CN1001 1-695-372-31 PIN, CONNECTOR (PC BOARD) 11P

C428 1-126-933-11 ELECT 100uF 20% 16V C429 1-126-933-11 ELECT 100uF 20% 10V C452 1-162-600-11 CERAMIC 0.0047uF 30% 16V C453 1-162-290-31 CERAMIC 470PF 10% 50V C455 1-126-301-11 ELECT 1uF 20% 50V

— 52 —

Page 28

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C456 1-137-399-11 FILM 0.1uF 5% 50V C457 1-126-964-11 ELECT 10uF 20% 50V C459 1-126-964-11 ELECT 10uF 20% 50V C461 1-126-301-11 ELECT 1uF 20% 50V C702 1-126-961-11 ELECT 2.2uF 20% 50V

Q409 8-729-900-80 TRANSISTOR DTC114ES Q410 8-729-119-76 TRANSISTOR 2SA1175-HFE Q411 8-729-900-80 TRANSISTOR DTC114ES Q852 8-729-018-60 TRANSISTOR 2SD2012-LC Q855 8-729-018-59 TRANSISTOR 2SB1375-LC

C752 1-126-961-11 ELECT 2.2uF 20% 50V C813 1-126-967-11 ELECT 47uF 20% 10V C853 1-126-944-11 ELECT 3300uF 20% 25V C854 1-126-944-11 ELECT 3300uF 20% 25V C861 1-126-768-11 ELECT 2200uF 20% 16V

C862 1-126-933-11 ELECT 100uF 20% 10V C863 1-126-967-11 ELECT 47uF 20% 10V C867 1-126-967-11 ELECT 47uF 20% 10V C868 1-126-923-11 ELECT 220uF 20% 10V C869 1-126-967-11 ELECT 47uF 20% 10V

C870 1-164-159-11 CERAMIC 0.1uF 50V C871 1-164-159-11 CERAMIC 0.1uF 50V C872 1-126-967-11 ELECT 47uF 20% 10V C873 1-126-933-11 ELECT 100uF 20% 10V C876 1-126-933-11 ELECT 100uF 20% 10V

< CONNECTOR >

* CN111 1-568-935-11 PIN, CONNECTOR 8P * CN112 1-568-936-11 PIN, CONNECTOR 9P * CNB108 1-764-017-31 HOUSING,CONNECTOR(PC BOARD)17P

CNP105 1-770-393-11 PIN, CONNECTOR (PC BOARD) 9P CNS101 1-569-060-11 SOCKET, CONNECTOR 11P

CNS102 1-568-440-11 SOCKET, CONNECTOR 17P CNS103 1-569-323-11 SOCKET, CONNECTOR 19P CNS104 1-569-324-11 SOCKET, CONNECTOR 21P

< DIODE >

< RESISTOR >

R121 1-247-807-31 CARBON 100 5% 1/4W R122 1-247-807-31 CARBON 100 5% 1/4W R123 1-247-807-31 CARBON 100 5% 1/4W R124 1-247-807-31 CARBON 100 5% 1/4W R125 1-247-807-31 CARBON 100 5% 1/4W

R126 1-247-807-31 CARBON 100 5% 1/4W R127 1-247-807-31 CARBON 100 5% 1/4W R128 1-247-807-31 CARBON 100 5% 1/4W R129 1-247-807-31 CARBON 100 5% 1/4W R130 1-247-807-31 CARBON 100 5% 1/4W

R131 1-247-807-31 CARBON 100 5% 1/4W R132 1-247-807-31 CARBON 100 5% 1/4W R133 1-247-807-31 CARBON 100 5% 1/4W R134 1-247-807-31 CARBON 100 5% 1/4W R135 1-247-807-31 CARBON 100 5% 1/4W

R136 1-247-807-31 CARBON 100 5% 1/4W R139 1-249-429-11 CARBON 10K 5% 1/4W R140 1-249-429-11 CARBON 10K 5% 1/4W R141 1-249-429-11 CARBON 10K 5% 1/4W R142 1-249-429-11 CARBON 10K 5% 1/4W

R143 1-247-807-31 CARBON 100 5% 1/4W R146 1-249-417-11 CARBON 1K 5% 1/4W F R147 1-249-429-11 CARBON 10K 5% 1/4W R148 1-249-429-11 CARBON 10K 5% 1/4W R149 1-247-807-31 CARBON 100 5% 1/4W

D110 8-719-987-63 DIODE 1N4148M D855 8-719-110-08 DIODE RD8.2ES-B2 D858 8-719-110-08 DIODE RD8.2ES-B2 D901 8-719-024-99 DIODE 11ES2-NTA2B D902 8-719-024-99 DIODE 11ES2-NTA2B

D903 8-719-024-99 DIODE 11ES2-NTA2B D904 8-719-024-99 DIODE 11ES2-NTA2B

< TERMINAL >

* EH01 1-537-738-21 TERMINAL, EARTH

< IC >

IC101 8-759-482-60 IC uPD780016YGF-016-3BA IC103 8-759-165-82 IC PST600E-T IC107 8-749-921-12 IC GP1F32T IC401 8-759-363-21 IC HA12203NT IC402 8-759-822-09 IC LB1641

< COIL >

L401 1-410-482-31 INDUCTOR 100uH

< TRANSISTOR >

Q102 8-729-040-20 TRANSISTOR RT1P137L-TP Q103 8-729-900-80 TRANSISTOR DTC114ES Q104 8-729-040-20 TRANSISTOR RT1P137L-TP Q405 8-729-801-93 TRANSISTOR 2SD1387 Q408 8-729-900-80 TRANSISTOR DTC114ES

R150 1-247-807-31 CARBON 100 5% 1/4W R151 1-247-807-31 CARBON 100 5% 1/4W R152 1-247-807-31 CARBON 100 5% 1/4W R153 1-249-419-11 CARBON 1.5K 5% 1/4W F R154 1-249-419-11 CARBON 1.5K 5% 1/4W F

R155 1-249-425-11 CARBON 4.7K 5% 1/4W F R156 1-249-425-11 CARBON 4.7K 5% 1/4W F R157 1-249-429-11 CARBON 10K 5% 1/4W R158 1-249-429-11 CARBON 10K 5% 1/4W R161 1-247-807-31 CARBON 100 5% 1/4W

R162 1-247-807-31 CARBON 100 5% 1/4W R403 1-249-426-11 CARBON 5.6K 5% 1/4W R404 1-249-417-11 CARBON 1K 5% 1/4W F R405 1-247-840-00 CARBON 2.4K 5% 1/4W R406 1-249-421-11 CARBON 2.2K 5% 1/4W F

R407 1-249-428-11 CARBON 8.2K 5% 1/4W F R409 1-249-433-11 CARBON 22K 5% 1/4W R419 1-249-435-11 CARBON 33K 5% 1/4W R422 1-249-441-11 CARBON 100K 5% 1/4W R423 1-249-432-11 CARBON 18K 5% 1/4W

R424 1-249-429-11 CARBON 10K 5% 1/4W R425 1-249-429-11 CARBON 10K 5% 1/4W R426 1-249-429-11 CARBON 10K 5% 1/4W R429 1-249-426-11 CARBON 5.6K 5% 1/4W R433 1-249-425-11 CARBON 4.7K 5% 1/4W F

— 53 —

Page 29

MAIN MOTOR (SLIDE) MOTOR (TURN) RESISTOR

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R434 1-249-425-11 CARBON 4.7K 5% 1/4W F R435 1-249-425-11 CARBON 4.7K 5% 1/4W F R436 1-249-417-11 CARBON 1K 5% 1/4W F R437 1-249-436-11 CARBON 39K 5% 1/4W R438 1-249-436-11 CARBON 39K 5% 1/4W

M801 A-4672-004-A MOTOR ASSY (SLED)

< MOTOR >

< RESISTOR >

R439 1-249-437-11 CARBON 47K 5% 1/4W R440 1-249-437-11 CARBON 47K 5% 1/4W R442 1-247-843-11 CARBON 3.3K 5% 1/4W R447 1-249-411-11 CARBON 330 5% 1/4W R448 1-249-427-11 CARBON 6.8K 5% 1/4W F

R449 1-249-429-11 CARBON 10K 5% 1/4W R450 1-249-425-11 CARBON 4.7K 5% 1/4W F R453 1-249-426-11 CARBON 5.6K 5% 1/4W R454 1-249-417-11 CARBON 1K 5% 1/4W F R455 1-247-840-00 CARBON 2.4K 5% 1/4W

R456 1-249-421-11 CARBON 2.2K 5% 1/4W F R457 1-249-428-11 CARBON 8.2K 5% 1/4W F R459 1-249-433-11 CARBON 22K 5% 1/4W R469 1-249-433-11 CARBON 22K 5% 1/4W R470 1-249-425-11 CARBON 4.7K 5% 1/4W F

R480 1-249-430-11 CARBON 12K 5% 1/4W R704 1-249-417-11 CARBON 1K 5% 1/4W F R705 1-249-438-11 CARBON 56K 5% 1/4W R706 1-249-417-11 CARBON 1K 5% 1/4W F R754 1-249-417-11 CARBON 1K 5% 1/4W F

R755 1-249-438-11 CARBON 56K 5% 1/4W R756 1-249-417-11 CARBON 1K 5% 1/4W F R855 1-249-417-11 CARBON 1K 5% 1/4W F R859 1-249-417-11 CARBON 1K 5% 1/4W F

! R861 1-212-853-00 FUSIBLE 6.8 5% 1/4W F

R801 1-249-401-11 CARBON 47 5% 1/4W F

< SWITCH >

S801 1-762-527-11 SWITCH, ROTARY (OPEN/CLOSE) S811 1-473-335-11 ENCODER, ROTARY (BU,TRAY ADDRESS DET)

************************************************************

* 1-658-577-11 MOTOR (TURN) BOARD

********************

< CAPACITOR >

C701 1-162-306-11 CERAMIC 0.01uF 20% 16V C702 1-126-964-11 ELECT 10uF 20% 50V C705 1-162-306-11 CERAMIC 0.01uF 20% 16V

< CONNECTOR >

CN703 1-750-413-11 CONNECTOR, FFC/FPC 8P CN704 1-506-469-11 PIN, CONNECTOR 4P

< DIODE >

D701 8-719-010-23 DIODE UZ-3.6BSB

< IC >

IC701 8-759-633-65 IC M54641L

! R862 1-212-853-00 FUSIBLE 6.8 5% 1/4W F

< VARIABLE RESISTOR >

RV401 1-238-598-11 RES, ADJ, CARBON 2.2K RV451 1-238-598-11 RES, ADJ, CARBON 2.2K

< VIBRATOR >

X101 1-760-489-11 VIBRATOR, CERAMIC 5MHz

************************************************************

* 1-658-578-11 MOTOR (SLIDE) BOARD

*******************

< CAPACITOR >

C801 1-162-306-11 CERAMIC 0.01uF 20% 16V C804 1-162-306-11 CERAMIC 0.01uF 20% 16V C805 1-126-964-11 ELECT 10uF 20% 50V

< CONNECTOR >

* CN801 1-568-947-11 PIN, CONNECTOR 9P

< DIODE >

D801 8-719-010-43 DIODE UZ-5.6BSC D804 8-719-987-63 DIODE 1N4148M D805 8-719-987-63 DIODE 1N4148M

< MOTOR >

M701 A-4672-004-A MOTOR ASSY (TURN)

< RESISTOR >

R706 1-249-411-11 CARBON 330 5% 1/4W R707 1-249-401-11 CARBON 47 5% 1/4W F

************************************************************

* 1-666-004-11 RESISTOR BOARD

***************

< CAPACITOR >

C851 1-164-159-11 CERAMIC 0.1uF 50V C852 1-164-159-11 CERAMIC 0.1uF 50V C865 1-126-967-11 ELECT 47uF 20% 10V

< DIODE >

D851 8-719-987-63 DIODE 1N4148M D852 8-719-987-63 DIODE 1N4148M

< IC >

IC851 8-759-231-58 IC TA7812S IC852 8-759-231-53 IC TA7805S IC853 8-759-604-86 IC M5F7807L

< IC >

IC801 8-759-274-09 IC BA6286N

— 54 —

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

Page 30

RESISTOR SENSOR TC (A) TC (B) TC PANEL

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

< RESISTOR >

! R863 1-212-934-00 FUSIBLE 1 5% 1/2W F

************************************************************

* 1-658-576-11 SENSOR BOARD

*************

< IC >

IC702 8-749-924-18 IC PHOTO INTERRUPTER RPI-1391 IC703 8-749-924-30 IC PHOTO REFLECTOR GP2S28

< RESISTOR >

R701 1-249-416-11 CARBON 820 5% 1/4W F R702 1-249-407-11 CARBON 150 5% 1/4W F

************************************************************

* 1-666-007-11 TC (A) BOARD

************

< DIODE >

D207 8-719-058-03 DIODE SEL5423E-TP15 (·) D208 8-719-058-03 DIODE SEL5423E-TP15 (·) D209 8-719-058-03 DIODE SEL5423E-TP15 (ª) D210 8-719-058-03 DIODE SEL5423E-TP15 (ª)

< TRANSISTOR >

Q203 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q204 8-729-027-23 TRANSISTOR DTA114EKA-T146

< RESISTOR >

R213 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R214 1-216-069-00 METAL CHIP 6.8K 5% 1/10W R215 1-216-077-00 METAL CHIP 15K 5% 1/10W R230 1-216-033-00 METAL CHIP 220 5% 1/10W R231 1-216-033-00 METAL CHIP 220 5% 1/10W

R232 1-216-033-00 METAL CHIP 220 5% 1/10W R233 1-216-033-00 METAL CHIP 220 5% 1/10W

< SWITCH >

R201 1-216-017-91 METAL GLAZE 47 5% 1/10W R202 1-216-021-00 METAL CHIP 68 5% 1/10W R224 1-216-033-00 METAL CHIP 220 5% 1/10W R225 1-216-033-00 METAL CHIP 220 5% 1/10W R226 1-216-033-00 METAL CHIP 220 5% 1/10W

R227 1-216-033-00 METAL CHIP 220 5% 1/10W

< SWITCH >

S251 1-762-750-11 SWITCH, TACTILE (·) S252 1-762-750-11 SWITCH, TACTILE (ª) S253 1-762-750-11 SWITCH, TACTILE (π)

************************************************************

* A-4398-496-A TC PANEL BOARD COMPLETE

************************

< DIODE >

D205 8-719-033-06 DIODE SEL5920A (PAUSE P) D206 8-719-812-44 DIODE TLO124 (REC)

< TRANSISTOR >

Q219 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q220 8-729-027-23 TRANSISTOR DTA114EKA-T146

< RESISTOR >

R203 1-216-025-91 METAL GLAZE 100 5% 1/10W R204 1-216-029-00 METAL CHIP 150 5% 1/10W R205 1-216-029-00 METAL CHIP 150 5% 1/10W R206 1-216-033-00 METAL CHIP 220 5% 1/10W R207 1-216-037-00 METAL CHIP 330 5% 1/10W

R208 1-216-041-00 METAL CHIP 470 5% 1/10W R209 1-216-045-00 METAL CHIP 680 5% 1/10W R210 1-216-049-91 METAL GLAZE 1K 5% 1/10W R211 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R212 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

R228 1-216-033-00 METAL CHIP 220 5% 1/10W R229 1-216-033-00 METAL CHIP 220 5% 1/10W

S264 1-762-750-11 SWITCH, TACTILE (π) S265 1-762-750-11 SWITCH, TACTILE (ª) S266 1-762-750-11 SWITCH, TACTILE (·)

************************************************************

* 1-666-008-11 TC (B) BOARD

************

< JACK >

CNJ105 1-770-402-11 HOUSING, CONNECTOR(PC BOARD)9P

< DIODE >

D201 8-719-058-03 DIODE SEL5423E-TP15 (·) D202 8-719-058-03 DIODE SEL5423E-TP15 (·) D203 8-719-058-03 DIODE SEL5423E-TP15 (ª) D204 8-719-058-03 DIODE SEL5423E-TP15 (ª)

< TRANSISTOR >

Q201 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q202 8-729-027-23 TRANSISTOR DTA114EKA-T146

— 55 —

< SWITCH >

S254 1-762-750-11 SWITCH, TACTILE (0) S255 1-762-750-11 SWITCH, TACTILE ()) S256 1-762-750-11 SWITCH, TACTILE (DIRECTION MODE) S257 1-762-750-11 SWITCH, TACTILE (PAUSE P) S258 1-762-750-11 SWITCH, TACTILE (REC)

S259 1-762-750-11 SWITCH, TACTILE (HI-SPEED DUBBING) S260 1-762-750-11 SWITCH, TACTILE (CD SYNCHRO) S261 1-762-750-11 SWITCH, TACTILE (DOLBY NR) S262 1-762-750-11 SWITCH, TACTILE (0) S263 1-762-750-11 SWITCH, TACTILE ())

************************************************************

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

Page 31

HCD-W550

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

MISCELLANEOUS

***************

4 1-773-112-11 WIRE (FLAT TYPE) (19 CORE) 5 1-765-325-11 WIRE (FLAT TYPE) (11 CORE) 6 1-773-155-11 WIRE (FLAT TYPE) (21 CORE)

* 10 1-666-009-11 DUMMY BOARD

64 1-773-053-11 WIRE (FLAT TYPE) (17 CORE)

257 1-452-538-11 MAGNET 258 1-776-042-11 WIRE (FLAT TYPE) (8 CORE)

! 301 8-848-379-31 OPTICAL PICK-UP KSS-213B/S-N

302 1-769-069-11 WIRE (FLAT TYPE) (16 CORE) HP101 1-500-093-11 HEAD, MAGNETIC (PLAYBACK)(DECK A)

HRPE1011-500-094-11 HEAD, MAGNETIC (REC/PB/ERASE)(DECK B) M1 A-2004-409-A MOTOR ASSY, CAPSTAN M2 A-2004-410-A MOTOR ASSY, DC (TRIGGER) M101 X-4917-523-4 MOTOR ASSY, SPINDLE M102 X-4917-504-1 MOTOR ASSY, SLED

#1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S #2 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S #5 7-621-775-00 SCREW +B 2.6X3 #6 7-621-255-15 SCREW +P 2X3 #7 7-685-533-19 SCREW +BTP 2.6X6 TYPE2 N-S

#8 7-685-131-19 SCREW +BTP 2.6X4 TYPE2 N-S #9 7-685-862-09 SCREW +BVTT 2.6X6 (S) #10 7-685-534-19 SCREW +BTP 2.6X8 TYPE2 N-S #11 7-623-921-01 RING, RETAINING, CAPSTAN #12 7-621-775-10 SCREW +B 2.6X4

**************

HARDWARE LIST

**************

M701 A-4672-004-A MOTOR ASSY (TURN) M801 A-4672-004-A MOTOR ASSY (SLED) S811 1-473-335-11 ENCODER, ROTARY (BU,TRAY ADDRESS DET)

************************************************************

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

9-920-915-11

Sony Corporation

Home A&V Products Company

— 56 —

97F1681-1

Published by General Engineering Dept.

(Shibaura)

Sony HCD-W550 Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual