Sony CFDS-28-L Service manual

CFD-S28L

SERVICE MANUAL

Ver 1.0 1999. 04

CD
Section

TAPE
Section

AEP Model

UK Model

Australian Model

Model Name Using Similar Mechanism NEW
CD Mechanism Type KSM-213CDM
Optical Pick-up Name KSS-213C
Model Name Using Similar Mechanism CFD-V10
Tape Transport Mechanism Type MF-V10-117

SPECIFICATIONS

MICROFILM

– Continued on next page –

CD RADIO CASSETTE-CORDER

TABLE OF CONTENTS

1. SERVICING NOTES ............................................... 3

2. GENERAL ................................................................... 4

3. DISASSEMBLY ......................................................... 7

4. MECHANICAL ADJUSTMENTS ....................... 13

5. ELECTRICAL ADJUSTMENTS

TAPE DECK Section ...................................................... 13

TUNER Section .............................................................. 14

CD Section ...................................................................... 16

6. DIAGRAMS

6-1. Block Diagram – CD Section – ...................................... 17

6-2. Block Diagram – TUNER Section – .............................. 19

6-3. Block Diagram – MAIN Section –................................. 21

6-4. Printed Wiring Board – TUNER Section – ................... 26

6-5. Schematic Diagram – TUNER Section – ....................... 27

6-6. Printed Wiring Boards – MAIN Section – .................... 29

6-7. Schematic Diagram – MAIN Section (1/3) –................ 32

6-8. Schematic Diagram – MAIN Section (2/3) –................ 35

6-9. Schematic Diagram – MAIN Section (3/3) –................ 37

6-10. Printed Wiring Boards

– POWER SUPPLY Section – ........................................ 41

6-11. Schematic Diagram – POWER SUPPLY Section –...... 43

6-12. IC Pin Function Description ........................................... 49

CAUTION

Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous ra­diation exposure.

This appliance is classified as a CLASS 1 LASER product.
The CLASS 1 LASER PRODUCT MARKING is located on
the rear exterior.

Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.

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.

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.

7. EXPLODED VIEWS ................................................ 51

8. ELECTRICAL PARTS LIST ............................... 57

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK ! OR DOTTED
LINE WITH MARK ! ON THE SCHEMATIC DIA GRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANU AL OR IN SUPPLEMENTS PUB­LISHED BY SONY.

– 2 –

SECTION 1

CF1, 2

mark

SERVICENG NOTES

CHUCK PLATE JIG ON REPAIRING

On repairing CD section, playing a disc without the lid (CD), use
Chuck Plate Jig.

• Code number of Chuck Plate Jig: X-4918-255-1

NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electro­static break-down because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.

HOW TO CHANGED THE CERAMIC FILTERS

This model is used two ceramic filters of CF1 and CF2.
You must used same type of color marked ceramic filters in order
to meet same specifications.
Therefore, the ceramic filter must changed two pieces together
since it’s supply two pieces in one package as a spare parts.

Mark Center frequency

red 10.70 MHz

blue 10.67 MHz

orange 10.73 MHz

black 10.64 MHz

white 10.76 MHz

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused
on the 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.

LASER DIODE AND FOCUS SEARCH OPERATION
CHECK

1. Turn ON the PO WER button and press FUNCTION button to
CD position.

2. Open the lid (CD).

3. Turn on S501 with screwdriver, etc. as following figure.

4. Press the CD fl button.

5. Confirm the laser diode emission while observing the object­ing lens. When there is no emission, Auto Power Control cir­cuit or Optical Pick-up is broken.
Objective lens moves up and down three times for focus search.

S501

– 3 –

SECTION 2

GENERAL

This section is extracted from
instruction manual.

– 4 –

– 5 –

– 6 –

• This set is can be disassembled in the order shown below.

m

SECTION 3

DISASSEMBLY

Set

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

Front cabinet
assy

Wires

Power
transformer

Tuner
board

FRONT CABINET ASSY

2

two screws
(BVTP3

×

10)

2

two screws
(BVTP3

Cabinet (upper)
assy

1

battery case lid

×

10)

Main
board

Lid (CD)

Cassette
holder assy

CD mechanism
block

Tape mechanis
block

5

connector
(CN306)

2

three screws
(BVTP3

×

12)

4

flat wire (6 core)
(CNP502)

3

front cabinet assy

– 7 –

WIRES

)

T

Put flat cable and wires between the cabinets and push them in the
grooves located at A to F in the figure to prevent disconnection
before assembling the set.

FRONT CABINE

POWER TRANSFORMER

A

D

B

C

CABINET (REAR

E

F

1

two screws
(BVTP3

2

power
transformer

×

10)

1

two screws
(BVTP3

1

×

10)

two screws

(BVTP3

×

10)

3

3

connector
(CNP902)

– 8 –

connector
(CNP901)

TUNER BOARD

6

Remove the solder
of two connector leads.

3

screw

(BVTP3

×

10)

4

two retainer boards

5

TUNER board

2

telescopic antenna

1

screw

(B3 × 8)

– 9 –

CABINET (UPPER) ASSY

)

3

4

three screws
(BVTP3

×

10)

cabinet (upper)
assy

2

Open the cassette
holder assy.

3

three screws
(BVTP3

×

10)

1

Open the lid (CD).

3

screw
(BVTP3

5

handle

×

10)

MAIN BOARD

3

2

two connectors

two screws
(BVTP3

×

10)

3

two screws
(BVTP3

×

10)

4

screw
(BVTP3

×

12)

3

6

1

three screws
(BVTP3

×

10)

5

MAIN board

three connectors
(CNP301, 304, 305

flat wire (16 core)

– 10 –

LID (CD)

1

Push and open
the lid (CD).

6

Remove the lid (CD).

5

two bosses

CASSETTE HOLDER ASSY

2

Open the cassette
holder assy.

1

Push the eject button.

3

2

damper

screw
(BVTP3

×

10)

7

cassette holder
assy

6

two bosses

4

spring (CD)

4

3

damper

screw
(BVTP3

×

10)

5

spring (cassette)

– 11 –

CD MECHANISM BLOCK

2

two screws
(2.6

×

10)

1

two screws

×

10)

(2.6

2

CD mechanism block

TAPE MECHANISM BLOCK

1

two screws
(BVTP3

wiring stopper

×

10)

2

tape mechanism block

1

screw (BVTP3 × 10)

– 12 –

SECTION 4

r

– TAPE deck block –

CAPSTAN /REEL motor
(M301)

Tape Speed
Adjustment

MECHANICAL ADJUSTMENTS

SECTION 5

ELECTRICAL ADJUSTMENTS

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. (Do not bring the head magnetizer close to the erase head.)

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.

• Torque Measurement

Mode Torque Meter Meter Reading

FWD CQ-102C

FWD
Back Tension (0.021 – 0.076 oz•inch)

FF CQ-201B

REW CQ-201B

CQ-102C

• Tape T ension Measurement

Mode Tension Meter Meter Reading

FWD CQ-403A

30 – 70 g•cm

(0.42 – 0.97 oz•inch)

1.5 – 5.5 g•cm

more than 60 g•cm

(more than 0.83 oz•inch)

more than 60 g•cm

(more than 0.83 oz•inch)

more than 100 g

(more than 3.53 oz)

PRECAUTION

1. Setting
SOUND control : OFF

TAPE DECK SECTION 0 dB=0.775 V

Test tape

Type Signal Used for

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

Tape Speed Adjustment

Setting:

Function: TAPE

Test tape
WS-48A
(3 kHz, 0 dB)

set

Procedure:

1. Playback WS-48A (tape center) in the FWD state.

2. Adjsut the volume in CAPSTAN/REEL motor (M301) so that
the frequency counter reading becomes 3,000 Hz.

Specification Values: 2,985 to 3,015 Hz

3. Adjust the volume in CAPSTAN/REEL motor (M301) so that
the frequency at the beginning and that at the end of tape wind­ing are between 2,955 to 3,045 Hz.

frequency counte

32

Ω

2

jack (J301)

+
–

Adjustment Location:

– 13 –

TUNER SECTION 0 dB=1 µV

r

[MW/LW]

Setting:

Function : RADIO
BAND button : MW or LW

AM RF signal

generator

30% amplitude
modulation by
400 Hz signal
Output level: as low as possible

Put the lead-wire
antenna close to
the set.

set

2

32

Ω

jack (J301)

level meter

+
–

AM IF ADJUSTMENT

Adjust for a maximum reading on level meter

T1 450 kHz

MW VCO VOLTA GE CONFIRMATION

Frequency Display Reading on Digital Voltmeter

531 kHz 0.8

1,611 kHz 5

MW TRACKING ADJUSTMENT

Adjust for a maximum reading on level meter

L3-1 621 kHz

CT3 1,404 kHz

+ 0.7 V
– 0.5 V

+ 1.2 V
– 0.6 V

[FM]

Setting:

Function : RADIO
BAND button: FM

FM RF signal

generator

0.01 µF

22.5 kHz frequency
deviation by 400 Hz

antenna terminal

set

2

jack (J301)

32

level meter

Ω

+
–

signal
Output level: as low as possible

digital voltmete

Ω

TUNER board

100 k

JW17

• Repeat the procedures in each adjustment several times, and the
tracking adjustments should be finally done by the trimmer ca­pacitors.

• Remove FM antenna in FM adjustment.

LW VCO VOLTAGE ADJUSTMENT

Adjustment Part Frequency Display Reading on Digital Voltmeter

L4 279 kHz 5.3 ± 0.1V

Confirmation 153 kHz 0.7

LW TRA CKING ADJUSTMENT

Adjust for a maximum reading on level meter

L3-2 162 kHz

CT5 261 kHz

FM VCO VOLTAGE ADJUSTMENT

Adjustment Part Frequency Display Reading on Digital Voltmeter

L2 108 MHz 4.3 ± 0.1 V

Confirmation 87.5 MHz 1.6 ± 0.4 V

FM TRACKING ADJUSTMENT

Adjust for a maximum reading on level meter

L1 87.5 MHz

CT1 108 MHz

+ 0.3 V
– 0.4 V

Adjustment Location: TUNER board (See page 15)

– 14 –

Adjustment Location:

LW Tracking
Adjustment

MW Tracking
Adjustment

FM Tracking
Adjustment

– TUNER BOARD –

(Component Side)

CT5
L3-2

CT3
L3-1

CT1
L1

Antenna
Terminal

JW17

L4

LW VCO Voltage

Adjustment

L2

FM VCO Voltage

Adjustment

T1

AM IF Adjustment

– 15 –

CD SECTION

CD section adjustments are done automatically in this set.
In case of operation check, confirm that focus bias.

Focus Bias Check

1. Connect the oscilloscope to TP (RF) and GND on the MAIN

board.

2. Insert the disc (YEDS-18). (Part No. : 3-702-101-01)

3. Press the [CD] button.

4. Confirm that the oscilloscope waveform is as shown in the

figure below. (eye pattern)
A good eye pattern means that the diamond shape (≈) in the
center of the waveform can be clearly distinguished.

• RF signal reference waveform (eye pattern)

VOLT/DIV: 0.2 V (with the 10: 1 probe in use.)
TIME/DIV: 500 ns

When observing the eye pattern, set the oscilloscope
for AC range and raise vertical sensitivity.

fl

1.2

±

0.1 Vp-p

Adjustment Location:

– MAIN BOARD (Conductor Side) –

TP (RF)

IC701

– 16 –

6-1. BLOCK DIAGRAM – CD Section –

CFD-S28L

SECTION 6

DIAGRAMS

DETECTOR

A

D

C

B

F

E

OPTICAL PICK-UP

(KSS-213C)

LASER DIODE

PD

LD

I-V AMP

MAIN BOARD (1/2)

CNP701

12

5

13 4

10 7

11 6

98

14 3

107

125

PD1 I-V AMP

PD1

38

PD2 I-V AMP

PD2

39

AUTOMATIC

POWER CONTROL

Q701

+

FOCUS/TRACKING

F

41

E

42

LD

36

RF

SUMMING

AMP

RF AMP,

SERVO

IC701 (1/2)

TRACKING

I-V

AMP

LD

AMPPDAMP

FOCUS

ERROR

AMP

ERROR

AMP

FE BIAS

PD

37

RFO

33

RFI

32

FOCUS OK

COMPARATOR

MIRR

AMP

DEFECT

AMP

FEO

1

40

TEO

45

FOCUS OK

AMP

TTL

IIL

IIL DATA REGISTER

FEI FEO

2

TEI

47

TTL

IIL

IIL

TTL

FOCUS PHASE

COMPENSATION

TRACKING PHASE

COMPENSATION

FOK

DATA

CLK

XLT
LOCK
XRST

SENS1

C.OUT

SENS2

TAO

DIGITAL

CLV

MDP
21

FILTER

16K

RAM

INTERNAL BUS

XLON

SPOA

17 15

D/A INTERFACE

DIGITAL

OUT

PCMD

BCK

LRCK

C2PO

DOUT

XUGF

WFCK
EMPH

GFS

41
43
39
50

53

47
56
54 55
49

DEMODULATOR

SQCK

SENS

ERROR

CORRECTOR

EFM

SUB-CODE

PROCESSOR

CPU INTERFACE

DATA

CLOK

XLAT

SCOR

SBSO

EXCK

3129

3330

FILI

PCO

FILO

CLTV

DIGITAL PLL

SQSO

5 4 6 7 9 85758 59 62 70

PCMDI

42

BCKI
LRCKI

EMPHI

SERIAL

INPUT

INTERFACE

GENERATOR

SYSM

16.9344MHz

CLOCK

OSC

XTAI

X701

44
40

XTAO
71

SAMPLING

DIGITAL

FILTER

PWM

AOUT1
AOUT2

C4M

XTSL

OVER

NOISE

SHAPER

PWM

65
76

52

51

75 66

AIN2

LOUT2

74 67

R-CH

AIN1

LOUT1

CD L-CH

DIGITAL SIGNAL PROCESSOR,

CLV SERVO, D/A CONVERTER

IC703

RF

ASYMMETRY

35

CORRECTION

ASYI

37

ASYO

38

XPCK

48

27

22
20
21
19
23

25
24
26

6

13

FOK

18

DATO

12

CLKO

14

XLTO

13

79

XRST

SERVO AUTO SEQUENCER

SEIN

10

CNIN

11

A

10

1

11

12

5

7

8

(Page 21)

M702

(SLED)

M701

(SPINDLE)

S701

(LIMIT)

2-AXIS
DEVICE

(FOCUS)

M

M

(TRACKING)

3
4

1
2

5
6

C-DATA

C-SENS

C-SQCK

C-SQSO

FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE

143

152

134
161

CNB702CNP707
4
3

6
5

2
1

T+

17

T–

18

F+

26

F–

27

2

SL–

1

SP+

12

SP–

11

SL+

IC702

TRACKING

COIL DRIVE

FOCUS

COIL DRIVE

SLED

MOTOR DRIVE

SPINDLE

MOTOR DRIVE

TIN

19

FIN

25

SLED SERVO

IC701 (2/2)

SLIN

3

SPIN

9 1514

SLO

SLED

16 14

AMP

SLP

SPO

SPI

MUTE

7

9

6

C-RST

C-SENS2

SYSTEM CONTROLLER

IC501 (1/2)

C-LATCH

C-CLOCK

C-MUTE

C-DOOR

C-SCOR

68

78

KH503

2
1

S501

(CD LID OPEN/CLOSE DET)

• SIGNAL PATH
: CD PLAY

CD MOTOR BOARD

05

R-CH: Same as L-CH.

– 17 – – 18 –

CFD-S28L

6-2. BLOCK DIAGRAM – TUNER Section –

ANT1

FM TELESCOPIC

ANTENNA

TUNER BOARD (1/2)

B.P.F.

CT1, L1

FM TRACKING

CT3, L3-1

Q41

MW

TRACKING

L3

MW/LW FERRITE-ROD

ANTENNA

L3-1
MW

B+

L3-2

LW

Q41, 42

MW SWITCH

FL1

L1

FM RF

CT5, L3-2

LW

TRACKING

Q43

LW SWITCH

CT5

Q43

Q42

CT1

CT3

D3

(1/2)

D1

FM/AM RF AMP, MIX, OSC,

FM/AM IF AMP, DET, MPX

FM RF
IN

2

FM
RF OUT

24

AM RF
IN

22

L4

LW VCO VOLTAGE

L4

MW/LW OSC

IC1

FM

RF AMP

AM

RF AMP

D3

(2/2)

FM

MIX

FM

OSC

AM

MIX

AM

OSC

AM OSC

20 21

FM OSC

Q44

LW

SWITCH

FM/AM

MIX OUT

BUFFER

BUFFER

L2

FM VCO VOLTAGE

D2

CF1, 2

T1

IFT

T1

AM IF

10.7MHz

CF4

450kHz

4 7

OSC
OUT

19

L2

FM OSC

CF3

10.7MHz

10

QUAD

FM
IF IN

FM IF

AMP

AM
IF IN

AM IF

6

AMP

BUFFER

FM

DET

AM

DET

LEVEL

DET

IF

IF OUT

17 18

Q13

IF REQUEST

SWITCH

AF

BUFFER

ST

IND

ST IND

DET
OUT

16

AM HIGH

SWITCH

Q12
CUT

MPX
IN

AF

15

AMP

MPX

LPF1/BAND

LPF2/MO-ST

13

14

MUTE

STEREO/

MONO,
FM/AM

LOUT

ROUT

12

11

L-CH

R-CH

R-MUTE

CNP2

(1/2)

CNP1

7

6

5

B

(Page 21)

LOW-PASS

FILTER

LOW-PASS

FILTER

UNLOCK

DETECT

Q61

PROGRAMMABLE

PD

LP-IN

PHASE

DETECTOR/

CHARGE PUMP

12 BIT

DIVIDER

SWALLOW
COUNTER

FM IN

1/2

1213197

AM IN

SHIFT REGISTER & LATCH

11 10

IF IN

UNIVERSAL

COUNTER

ST-IND

BAND

8

BAND

14918 17

MO/ST

CCB

INTERFACE

C

(Page 21)

DI

3

CL

4

CE

2

DO

5

R-DATA
R-CLOCK
R-LATCH

R-COUNT

1
3

2
4

• SIGNAL PATH

X1

75kHz

21

20

FM/AM PLL

IC2

XOUT

XIN

REFERENCE

DIVIDER

MW BAND

SELECT SWITCH

Q40

MW

LW BAND

SELECT SWITCH

Q2

6

LW

LP-OUT

: FM

: MW/LW

05

– 19 –

– 20 –

6-3. BLOCK DIAGRAM – MAIN Section –

CFD-S28L

(Page 18)

(Page 20)

HRP301

(REC/PB)

L-CH

R-CH

HE301

(ERASE)

S304

(TAPE PLAY)

S303

(MOTOR ON/OFF)

M301

(CAPSTAN/REEL)

MAIN BOARD (2/2)

VREF

SWITCHING

Q324, 325

D302

79

VREF

VREF

REC/PB

13

REC

TC-PLAY

CNP502

CNP602

MIC IN

13

L.CD

24

L.RAD

22

L.IN

5

4

6

Q303

ISS 1

SWITCH

421 6

421 6

L.RO

VREF

Q302
ISS 2

SWITCH

REC/PB

SWITCHING

Q326

KEY1

KEY2

EQ AMP

REFERENCE VOLTAGE

PB

REC

EQ AMP

GENERATOR

KEY3

2523 24

BUFFER

DET

VREF

B+

(REC B+)

MIC

AMP

ALC

T301

BIAS OSC

Q321

REC/PB

SWITCHING

(REC: ON)

B+ (VDD SW)

D601

OPR/BATT

B+

(REC B+)

B+ (REC B+)

77

ISS176ISS2

BUFFER

BIAS OSC

Q301

132

MUTE

R-CH

MUTE

LOGIC CIRCUIT

TAPE
15 17 21

69

R-DATA

R-CLOCK

(Page 20)

TAPE

1715 16

C

REC/PB EQ AMP

IC301

MONITOR

AMP

RADIO

REC

B+ (REC B+)
B+ (CD 5V)

SYSTEM CONTROLLER

IC501 (2/2)

R-LATCH

B-MUTE

R-COUNT

6714

4 5

KH506

L.LO

20 31

19

20

V-DATA

18

66

A-MUTE

V-LATCH

V-CLOCK

XTAL

32 31

X501

4.19MHz

Q505

Q505, 506

SHIFT CLOCK

SOUND CONTROL,

ELECTRICAL VOLUME

IC302

IN2

21

80

P-CON

REG CHK

EXTAL

Q506

MATRIX

SOUND

CIRCUIT

DATA

CLK

LAT

19 20 18VC23

LINE MUTE

SWITCH

Q308

LIQUID CRYSTAL DISPLAY

LCD501

42 – 64

SEG0 – SEG22

TX

TEX

73 74

X502

32.768kHz

TONE

CONTROL

CIRCUIT

CONTROL

SHIFT

29

CLOCK

VOLUME

CONTROL

CIRCUIT

38 – 41

COM0 – COM3

RADIO

BC

21

CD

RST

Q309

MEGA BASS

CONTROL

SWITCH

71
70

30

OUT2

24 12

CNP2 (2/2)

PLL LOW-PASS

FILTER CIRCUIT B+

FM/AM PLL (IC2) B+

FM/AM TUNER (IC1) B+

TUNER BOARD (2/2)

STBY

8

COM 5V

CD 5V

RESET SIGNAL

GENERATOR

POWER AMP

IC303

3

R-CH

4

R-VT

2

PLL 5V

3

RADIO 6V

IC503

10 5

D351

4

6

5

CD POWER

SWITCH

Q313

REC B+

KH303
(2/2)

2 1

+

R-CH

KH306

AC, BATTERY

REGULATOR

RADIO POWER

AU VDD

VDD SW

CNP305

5

4

CHECK

Q501, 502

D303

+5V

Q957

SWITCH

Q311, 312

CD
L-CH

A

KH303

(1/2)

1

L-CH

B

2

R-CH

CNP301
4
3

2

R-CH

Q322, 323

REC/PB

SWITCHING

(PB: ON)

CNP304
2

1

3

B+ (VDD SW)

4
5

MM

6

HEADPHONE

BOARD

CNP306

5

4

R-CH

R-CH

POWER AMP

(IC303, 304) B+

D955
D952
D951

SYSTEM

CONTROLLER

(IC501) B+

CNP307

4
3

1
2

(HEADPHONE)

B+ SWITCH

Q951

B+ SWITCH

Q952, 953

+6V

REGULATOR

Q954, 955

+5V

REGULATOR

IC502

J301

SP301
(L-CH)

SP302
(R-CH)

2

KH302

• SIGNAL PATH
: CD PLAY
: TUNER (FM/MW/LW)
: TAPE PLAY

: TAPE RECORD

R-CH: Same as L-CH.

SECONDARY BOARD

T901

2

1
3

POWER

TRANSFORMER

RECT OUT

COM
BATT

CNP902

2

5

AC HI

VDD

4

PROTECT

SWITCH

Q401

1

D910

D908

D909

RECT

D901 – 904

CNP906

PRIMARY

BOARD

CNJ901

⁄ AC IN

KH902

2

1
3

BATTERY

BOARD

D905

CNP901

3

1

2

4

D907

D906

REGULATOR

IC901

UCOM

SW D

3

AC DET

Q408

Q404

D402

D401

Q402

5

LEVEL DET

Q405

LEVEL DET

Q407

Q406

D403 – 405

AC DET

Q409

D406 – 408

3

1

3

1

2

4

KH901

KH905

9V

4.5V

0V

(IEC DESIGNATION R6)

1
2

DRY BATTERY

SIZE “D”

(IEC DESIGNATION R20)

6PCS. 9V

(FOR POWER SUPPLY)

DRY BATTERY

SIZE “AA”

4PCS. 6V

(FOR BACK UP)

CNP904

1
2

S601 – 607, 609 – 614,

S617 – 624

05

CONTROL BOARD

– 21 –

– 22 –

S305

(REC)

– 23 –

BATTERY

COMMON BOARD

– 24 –

CFD-S28L

• Circuit Boards Location

SECONDARY board

HEADPHONE board

PRIMARY board

CONTROL board

BATTERY board

CD MOTOR board

BATTERY COMMON board

TUNER board

MAIN board

– 25 –

6-5. SCHEMATIC DIAGRAM – TUNER Section – • See page 45 for IC Block Diagrams.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

¢

•

• U : B+ Line.

• H : adjustment for repair.

• Power voltage is dc 9 V and fed with regulated dc power

• Voltages and waveform are dc with respect to ground

• Voltages are taken with a V OM (Input impedance 10 MΩ).

• Waveform is taken with a oscilloscope.

• Circled numbers refer to waveform.

• Signal path.

: internal component.

supply from battery terminal.
under no-signal (detuned) conditions.

no mark : FM
( ) : MW
[]: LW

Voltage variations may be noted due to normal produc­tion tolerances.

Voltage variations may be noted due to normal produc­tion tolerances.

F : FM
f : MW/LW

4

W or less unless otherwise

(Page 37)

(Page 33)

• Waveform

1 IC2 @º XIN (FM mode)

500 mV/DIV, 5 µs/DIV

1.8 Vp-p

– 27 –

13.3 µs

– 28 –

CFD-S28L

• Waveforms
– MAIN Board (1/3) –

6-7. SCHEMATIC DIAGRAM – MAIN Section (1/3) – • See page 45 for IC Block Diagrams.

1 Q323 Collector (REC mode)

20 V/DIV, 20 µs/DIV

20.8

µ

s

2 Q322 Emitter, Base

Q323 Emitter, Base
Q324 Collector (REC mode)
5 V/DIV, 20 µs/DIV

34.4 Vp-p

9.8 Vp-p

4 Q301 Base (REC mode)

500 mV/DIV, 10 µs/DIV

µ

s

20.8

5 Q301 Collector (REC mode)

1 V/DIV, 10 µs/DIV

20.8 µs

1 Vp-p

3.6 Vp-p

20.8

µ

s

3 Q324 Base, Q325 Collector (REC mode)

50 mV/DIV, 10 µs/DIV

128 mVp-p

20.8 µs

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• 2 : nonflammable resistor.

• C : panel designation.

Note: The components identified by mark ! or dotted line

with mark ! are critical for safety.
Replace only with part number specified.

• U : B+ Line.

• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.

• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : TAPE PLAY
( ) : TAPE REC

• Voltages are taken with a V OM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc­tion tolerances.

• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc­tion tolerances.

• Circled numbers refer to waveforms.

• Signal path.

F : TUNER (FM/MW/LW)
E : TAPE PLAY
a : TAPE REC
J : CD PLAY

4

W or less unless otherwise

(Page 28)

(Page 36)

(Page 37)

(Page 44)

– 32 –

– 33 –

– 34 –

6-8. SCHEMATIC DIAGRAM – MAIN Section (2/3) – • See page 39 for Waveforms. • See page 46 for IC Block Diagrams.

CFD-S28L

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• U : B+ Line.

• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.

• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD PLAY

: Impossible to measure

∗

4

W or less unless otherwise

• Voltages are taken with a V OM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc­tion tolerances.

• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc­tion tolerances.

• Circled numbers refer to waveforms.

• Signal path.
J : CD PLAY

(Page 33)

(Page 37)

– 35 – – 36 –

Note: The components identified by mark ! or dotted line

with mark ! are critical for safety.
Replace only with part number specified.

CFD-S28L

6-9. SCHEMATIC DIAGRAM – MAIN Section (3/3) –

(Page 33)

– 37 –

(Page 36)

(Page 28)

– 38 –

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• C : panel designation.

• U : B+ Line.

• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.

• Voltages and wavefor ms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
( ) : TAPE PLAY
< > : CD PLAY

• Voltages are taken with a V OM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc­tion tolerances.

• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc­tion tolerances.

• Circled numbers refer to waveforms.

4

W or less unless otherwise

• Waveforms
– MAIN Board (2/3) –

– MAIN Board (3/3) –

1 IC701 $∞ TEO (CD PLAY mode)

100 mV/DIV, 1 ms/DIV

2 IC701 #£ RF O, IC703 #∞ RF

(CD PLAY mode)
200 mV/DIV, 500 ns/DIV

3 IC701 1 FEO (CD PLAY mode)

50 mV/DIV, 100 ns/DIV

Approx.
100 mVp-p

1.2 ± 0.1 Vp-p

6 IC703 $£ BCK (CD PLAY mode)

2 V/DIV, 200 ns/DIV

472 ns

7 IC703 #ª LRCK (CD PLAY mode)

5 V/DIV, 20 µs/DIV

22.8 µs

6.4 Vp-p

6.6 Vp-p

1 IC501 #¡ EXTAL

2 V/DIV, 100 ns/DIV

239 ns

2 IC501 &¢ TEX

1 V/DIV, 20 µs/DIV

µ

30.5

4 Vp-p

2.9 Vp-p

s

4 IC703 @¡ MDP (CD PLAY mode)

1 V/DIV, 5 µs/DIV

µ

s

7.6

5 IC703 &º XTAI (CD PLAY mode)

2 V/DIV, 20 ns/DIV

Approx.
200 mVp-p

2.8 Vp-p

59 ns

4.3 Vp-p

– 39 –

6-11. SCHEMATIC DIAGRAM – POWER SUPPLY Section –

CFD-S28L

(Page 34)

– 43 –

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• 2 : nonflammable resistor.

• C : panel designation.

Note: The components identified by mark ! or dotted line

with mark ! are critical for safety.
Replace only with part number specified.

4

W or less unless otherwise

– 44 –

• U : B+ Line.

• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.

• Voltages are dc with respect to ground under no-signal
conditions.

• Voltages are taken with a V OM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc­tion tolerances.

• IC Block Diagrams
– TUNER Board –

IC1 TA2104AN

GND1

1

FM RF

2

FM RF IN

AM LOW OUT

MIX OUT

VCC2

AM IF IN

FM IF IN

GND2

AGC

QUAD

R OUT

L OUT

3
4

5

6

7

8

9

10

11

12

AM IF

FM IF

AGC

MUTE

FM

MIX

– MAIN Board –
IC301 TA2068N

1

ALC
NAB

2

OUT1

NAB

NF1

REC

OUT1

NAB

IN1

VREF

GND
NAB

IN2

REC

OUT2

NAB

NF2

NAB

OUT2

MIC

3

4
5

6

REF

AMP

7

8

9

10

11

12

NF

REC

AMP1

2.1

NAB

AMP2

26dB

REC

AMP2

26dB

MIC

AMP1

DET

NAB

AMP1

ALC2 ALC1

ON

AM

MIX

BUF AMP

A1

MUTE

BUF AMP

A2

LEVEL

DET

AM

DET

FM

DET

ST/MO

FM/AM

TAPE

TAPE

TAPE

BUF AMP

BUF AMP

TAPE

IC2 LC72137-D

1

B01

B02
B03

IFIN

NC

CE

2

DI

3

CCB

4
5

6

7
8

9

10

11

UNIVERSAL

COUNTER

I/F

PROGRAMMABLE

LATCH

DATA SHIFT REGISTER

12BITS

DIVIDER

UNLOCK

DETECTOR

SWALLOW

COUNTER
1/16,1/17

4BITS

REFERENCE

DIVIDER

PHASE

DETECTOR

CHARGE

PUMP

POWER ON

RESET

1/2

CL

DO

I01
I02

22

NC

21

XOUT
XIN

20

19

AOUT

18

AIN
PD

17

VSS

16

15

VDD

B04

14

FMIN

13

AMIN

12

24

FM RF OUT

23

VCC1
AM RF IN

22

FM

OSC

OSC

BUFF

BUFF

AF BUFF

DIVIDE

DECODE

ST

SW

IF REQ

AF

VCO

IF BUFF

1/8

AM

21

20
19

18

17
16
15

14

13

FM OSC

ST IND

IF OUT

AM OSC

OSC OUT

DET OUT
MPX IN

LPF2/MO-ST

LPF1/BAND

IC302 BH3854AS

LINE

RADIO

MONITOR

MUTE

MUTE

RADIO

LINE

AMP

7dB

ON
ON

7dB

MONITOR

AMP

B1

B2

LOGIC

LINE

24

IN1
INT

23

EXT
RADIO

22

IN1
REC

21

PLAY

PRE

20

OUT1
VCC

19

PRE

18

OUT2

RADIO

17

LINE

RADIO

16

IN2
TAPE

15

TAPE
LINE

14

IN2

MIC

13

IN

AGND

IN1

NF1

BVN1

BIN1

BVO1

TIN1

TVO1
OUT1

VCC

PORT1
PORT2
PORT3
PORT4

DGND

1
2
3

4
5
6
7
8

9

10

SC

11
12

13
14
15

16

TONE

MATRIX

SURROUND

VR

VR

CONTROL

TONE

32
31
30

29
28
27
26
25

24

23
22
21
20
19
18
17

FILTER
IN2
NF2

BVN2
BIN2
BVO2
TIN2
TVO2

OUT2

VC
TC
BC
CK
DATA
LATCH
VREF

IC701 CXA1992BR

PD2

IFB1 – IFB6

DFCT

FEI

38

PD 1

I-V AMP

TGFL

VEE

TOG1 – TOG4

FDFCT

BIAS

VEE
TEO

LPFI

ATSC

TZC

TDFCT

FZC

FE

EI

TEI

VC

F

E

I-V AMP

40

41

42

43
44
45

46
47
48

49

50

51

52

1 2 3

39

PD 2

VCC

VEE
F I-V

AMP

E I-V
AMP

BAL1 – BAL4

DFCT

FEO

PD1

TM1

37

PD

AMP

FOCUS PHASE

COMPENSATION

FS4

4

RF O

33 32

TZC

RF I

FOCUS OK

COMPARATOR

PEAK/BOTTOM

HOLD

PEAK/BOTTOM

HOLD

FOL

FOH

IIC DATA REGISTER, INPUT SHIFT REGISTER,

ADDRESS DECODER, SENSE SELECTOR,

FZC

DFCTO

IFB1 – IFB6

CENTER

VOLTAGE

GENERATOR

VCC

FS1

VEE

COMPARATOR

LDON

LPCL

OUTPUT DECODER

FS1 – FS4

BAL1 – BAL4

TOG1 – TOG4

VCC

VEE

LPC

TG2

TGU

MIRR

CB

CP

DEFECT

AMP

TGFL

TG1 – TG2

TM1 – TM7

TM7

FSET

11 12 13

TG2

FSET

RF SUMMING

AMP

FOCUS BIAS

WINDOW

COMPARATOR

TGH

TGL
BALH
BALL

ATSC

TRACKING PHASE

COMPENSATION

COMPARATOR

CHARGE UP

FS2

7

FE M

RF M

FZC

8 9 10

SRCH

LD

PD

36 34 31 30 29 28 27

LD

AMP

LASER

POWER

CONTROL

FOCUS ERROR

TRACKING GAIN

WINDOW

COMPARATOR

E-F BALANCE

WINDOW

COMPARATOR

ATSC

WINDOW

COMPARATOR

TZC

COMPARATOR

5

6

FLB

FGD

RFTC

35

AMP

TG1

FE O

CC1

CC2

TTL

MIRR

VCC

PS1 – PS4

TM5

VEE

TA M

IIL

↓

TM4

FOK

DFCT1

TM6

TM3

VCC

VEE

CC1

↓

TTL

TTL

↓

IIL

VCC

ISET

–
+

TM2

+

–

TA O

SENS1

25

C. OUT

24

XRST

23

DATA

22
21

XLT
CLK

20
19

LOCK

VCC

18

17

ISET

16

SL O

SL M

15

SL P

14

SENS2

26

IIL

– 45 –

– 46 –

IC702 BA6898FP

VIN4

VIN4+’

VCC

FIN

29

30

31

32

BIAS

+

–

1

2 3 4 5 6 7 8 9

NC

VCC

BIAS IN

28

VIN1’

VO4 (+)

LEVEL

SHIFT

–

+

VIN1

VO4 (–)

27

VO1 (+)

–

LEVEL
SHIFT

26NC25

+

+

VO1 (–)

OP IN (–)

24

–

GND

OP OUT

23

LEVEL
SHIFT

VO2 (–)

GND

+

–

10

VO3 (–)

LEVEL
SHIFT

+

VO2 (+)

2122 181920

–

11

VIN2’

VO3 (+)

12

RESET

VIN3

VIN3’

REGULATOR

BIAS, T.S.D.

MONITOR

NC

GND

17

REGULATOR

+
–

13

14

REG-B

DRIVER

MUTE

15

MUTE

REG OUT

16

FIN

– 47 –

IC703 CXD2589Q

VDD

SYSM

AVSS

AVDD

AOUT1

AIN1

LOUT1

AVSS

XVDD

XTAI

XTAO

VSS

61
62

63

64

65
66
67
68
69
70

71

PWM

OSC

PWM

EXCK

SBSO

SCOR

WFCK

SERIAL-IN

INTERFACE

OVER SAMPLING

DIGITAL FILTER

3rd-ORDER

NOISE SHAPER

SUB CODE

PROCESSOR

ENPHI

EMPH

DOUT

C4M

XTSL

C2PO

CORRECTOR

GFS

ERROR

XPCK

XUGF

EFM

DEMODULATOR

VDD

16k

RAM

VSS

BCKI

BCK

PCMDI

45 44 43 42 4150 49 48 47 4655 54 53 52 5159 58 57 5660

PCMD

ASYMMETRY

CORRECTOR

DIGITAL

PLL

40

LRCKI

39

LRCK

38

ASYO

ASYI

37

BIAS

36

RF

35

AVDD

34

CLTV

33

AVSS

32

31

FILI

FILO

30

PCO

29

XVSS

AVSS

LOUT2

AIN2

AOUT2

AVDD

AVSS
XRST

VDD

DIGITAL

72

73

74
75
76

77
78
79
80

1 2 3 4 5 6 12 13 14 15 16 17 19 20

VSS

LMUTE

RMUTE

OUT

CPU

INTERFACE

7 8 9 10 11 18

SQCK

SQSO

SENS

DATA

XLAT

CLOK

SEIN

D/A

INTERFACE

CLOCK

GENERATOR

SERVO

AUTO

SEQUENCER

CNIN

DATO

XLTO

CLKO

SPOA

SPOB

XLON

FOK

VDD

VSS

OSC

DIGITAL

CLV

28

V16M
VCTL

27

VCKI

26

VPCO1

25

TES1

24

TES0

23

PWMI

22

21

MDP

– 48 –

6-12. IC PIN FUNCTION DESCRIPTION

• MAIN BOARD IC501 CXP83620-007Q (SYSTEM CONTROLLER)

Pin No. Pin Name I/O Description

1 C-SCOR I Subcode sync (S0+S1) detection signal input from the CXD2589Q (IC703)
2 RMC I Sircs remote control signal input terminal Not used (open)

3, 4 NC O Not used (open)

5 C-SENS I Internal status signal (sense signal) input from the CXD2589Q (IC703)
6 C-SENS2 I Internal status signal (sense signal) input from the CXA1992BR (IC701)
7 C-SQCK O Subcode Q data reading clock signal output to the CXD2589Q (IC703)
8 C-SQSO I Subcode Q data input from the CXD2589Q (IC703)

9 C-RST O System reset signal output to the CXA1992BR (IC701) and CXD2589Q (IC703) “L”: reset
10 C-CLOCK O Serial data transfer clock signal output to the CXD2589Q (IC703)
11 C-LATCH O Serial data latch pulse signal output to the CXD2589Q (IC703)
12 C-DATA O Serial data output to the CXD2589Q (IC703)
13 REC I Record/playback detection signal input terminal “L”: recording mode, “H”: playback mode
14 R-COUNT I PLL serial data input from the FM/AM PLL (IC2)
15 R-DATA O PLL serial data output to the FM/AM PLL (IC2)
16 R-CLOCK O PLL serial data transfer clock signal output to the FM/AM PLL (IC2)
17 R-LATCH O PLL serial data latch pulse signal output to the FM/AM PLL (IC2)
18 V-LATCH O
19 V-DATA O
20 V-CLOCK O

21 P-CON O

22 NC O Not used (open)

23 KEY1 I

24 KEY2 I

25 KEY3 I

26 NC O Not used (open)
27 INIT O Initial setting signal output terminal Used for the except CIS model
28 MODE CHECK I Destination setting terminal
29 SHIFT CLOCK O Shift clock output of the main system clock (4.19 MHz) “H” active

30 RST I

31 EXTAL I Main system clock input terminal (4.19 MHz)
32 XTAL O Main system clock output terminal (4.19 MHz)
33 VSS — Ground terminal
34 VL —

35 to 37 VLC3 to VLC1 —
38 to 41 COM0 to COM3 O
42 to 64 SEG0 to SEG22 O

65 NC O Not used (open)
66 A-MUTE O Audio muting on/off control signal output to the electrical volume (IC302) “H”: muting on
67 B-MUTE O Tuner muting on/off control signal output terminal “H”: muting on
68 C-MUTE O

Serial data latch pulse signal output to the electrical volume (IC302)
Serial data output to the electrical volume (IC302)
Serial data transfer clock signal output to the electrical volume (IC302)
Power on/off control signal output to the power supply circuit and power amplifier (IC303 and

IC304) “L”: standby mode, “H”: power on

Key input terminal (A/D input) S601 to S607 (OPERATE, SLEEP, TIMER, MEGA BASS,
VOLUME +/–, SOUND keys input)

Key input terminal (A/D input)
S609 to S614 (CD ·∏, π, TIME SET + + TUNE +, TIME SET – = TUNE –, PLAY
MODE MONO/ST ISS, DISPLAY ENT MEMORY keys input)

Key input terminal (A/D input) S617 to S624 (RADIO BAND, STANDBY, CLOCK, PRESET
+/–, FUNCTION, LOOP AUTO PRESET, FLASH keys input)

System reset signal input from the reset signal generator (IC503) “L”: reset
For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”

Terminal for doubler circuit capacitor connection to develop liquid crystal display drive voltage

Common drive signal output to the liquid crystal display (LCD501)
Segment drive signal output to the liquid crystal display (LCD501)

Digital muting on/off control signal output to the CXD2589Q (IC703) “H”: muting on

– 49 –

Pin No. Pin Name I/O Description

69 TAPE O

70 RADIO O
71
72
73 TX O Sub system clock output terminal (32.768 kHz)
74 TEX I Sub system clock input terminal (32.768 kHz)
75 NC O Not used (open)
76 ISS1 O ISS 1 on/off control signal output terminal “H”: ISS 1 on
77 ISS2 O ISS 2 on/off control signal output terminal “H”: ISS 2 on
78 C-DOOR I
79 TC-PLAY I Tape play detection switch (S303) input terminal “L”: tape play mode
80 REG CHK I Regulator check signal input of the AC input or battery input “H” active

CD

VDD — Power supply terminal (+5V)

Tape function control signal output to the TA2068N (IC301)
“L”: radio or CD on, “H”: tape on

Power on/off control signal output for the radio +6V power supply “H”: radio power on

O

Power on/off control signal output for the CD +5V power supply “L”: CD power on

CD lid open/close detection switch (S501) input terminal “L”: CD lid is closed

– 50 –

SECTION 7

EXPLODED VIEWS

NOTE:

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

• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)

• Abbreviation
AUS : Australian model
CET : East European model
IT : Italian model

↑↑

Parts Color Cabinet's Color

(1) FRONT PANEL SECTION

6

SP301

#1

#1

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

• 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 the
electrical parts list.

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

7

9

9

#1

10

9

#8

#1

8

4

12

11

1

4

4

2

3

4

Ref. No. Part No. Description Remark

1 3-032-033-11 WINDOW (LCD)
2 X-3376-911-1 GRILLE ASSY (L), SPK (LIGHT BLUE)
2 X-3376-912-1 GRILLE ASSY (L), SPK (LIME GREEN)
2 X-3376-915-1 GRILLE ASSY (L), SPK (BLACK)
3 X-3376-913-1 GRILLE ASSY (R), SPK (LIGHT BLUE)

#8

#1

#8

#1

SP302

#1

5

Ref. No. Part No. Description Remark

6 3-032-032-01 BUTTON (MAIN)

* 7 A-3323-168-A CONTROL BOARD, COMPLETE

8 1-790-377-11 WIRE (FLAT TYPE) (6 CORE)
9 4-951-620-11 SCREW (2.6X10), +BVTP
10 3-926-244-91 LID, BATTERY CASE

3 X-3376-914-1 GRILLE ASSY (R), SPK (LIME GREEN)
3 X-3376-918-1 GRILLE ASSY (R), SPK (BLACK)
4 4-212-330-01 BUSHING
5 X-3376-925-1 CABINET ASSY, FRONT

* 11 1-673-211-11 HEADPHONE BOARD

12 3-921-725-01 SCREW (2.6X10), +PWH
SP301 1-529-185-11 SPEAKER (10cm) (L-CH)
SP302 1-529-185-11 SPEAKER (10cm) (R-CH)

– 51 –

(2) CABINET (REAR) SECTION

#1

56

#1

62

58

#1

57

#1

60

ANT1

61

#1

52

#1

#1

#1

T901

51

54

not supplied

#1

Ref. No. Part No. Description Remark

* 51 A-3321-871-A SECONDARY BOARD, COMPLETE
* 52 1-673-207-11 PRIMARY BOARD
* 53 A-3321-874-A TUNER BOARD, COMPLETE

54 3-032-038-01 TERMINAL, ANTENNA
55 3-032-025-31 CABINET (REAR) (AEP, UK, IT)

#5

57

59

55

The components identified by mark ! or dotted

53

Ref. No. Part No. Description Remark

58 3-028-156-01 TERMINAL (S) (-), BATTERRY

* 59 1-673-210-11 BATTERY COMMON BOARD

60 3-032-029-01 HANDLE
61 3-028-157-01 TERMINAL (S) (+.-), BATT
62 4-960-167-01 SCREW (3X8) (DIA. 10), +WH

line with mark ! are critical for safety.
Replace only with part number specified.

62

55 3-032-025-81 CABINET (REAR) (CET, AUS)

* 56 1-673-209-11 BATTERY BOARD

57 3-028-154-01 TERMINAL (-), BATTERRY

ANT1 1-501-891-41 ANTENNA, TELESCOPIC (FM)

! T901 1-433-639-11 TRANSFORMER, POWER

– 52 –

(3) CABINET (UPPER) SECTION

101

MF-V10-117

S305

#2

#2

S304

123

#1

not
supplied

110

111

#1

112

109

113

107

114

115

102

108

#1

#1

S501

#1

#1

108

118

#6

126

105

116

103

104

#3

106

124

117

118

KSM-213CDM

117

118

116

121

120

119

LCD501

#1

#1

Ref. No. Part No. Description Remark

101 A-3320-814-A HOLDER ASSY, CASSETTE
102 3-032-027-01 LID (CD)
103 1-452-899-11 MAGNET
104 3-019-395-01 PLATE, CHUCKING
105 3-032-026-01 CABINET (UPPER)

106 3-034-331-01 SPRING (CD)
107 3-034-332-01 SPRING (CASSETTE)
108 3-922-112-31 DAMPER
109 3-031-560-01 SHAFT (MD)
110 3-032-041-01 BUTTON (REC)

111 3-032-042-01 BUTTON (PLAY)
112 3-032-043-01 BUTTON (REW)
113 3-032-044-01 BUTTON (FF)
114 3-032-045-01 BUTTON (STOP)
115 3-032-046-01 BUTTON (PAUSE)

#6

125

118

122

#1

Ref. No. Part No. Description Remark

116 3-910-095-21 RUBBER, VIBRATION PROOF (GREEN)
117 3-910-095-31 RUBBER, VIBRATION PROOF (RED)
118 3-921-725-01 SCREW (2.6X10)

* 119 A-3321-867-A MAIN BOARD, COMPLETE

120 3-032-035-01 HOLDER (LCD)

121 3-034-118-01 HOLDER (IC)
122 1-777-955-11 WIRE (FLAT TYPE) (16 CORE)
123 4-960-167-01 SCREW (3X8) (DIA. 10), +WH
124 3-923-736-01 COVER, CD
125 1-658-023-31 CD MOTOR BOARD

126 3-035-372-01 PLATE, HEAT RESISTING
LCD501 1-803-460-11 DISPLAY PANEL, LIQUID CRYSTAL
S304 1-771-059-11 SWITCH, LEAF (TAPE PLAY)
S305 1-771-686-11 SWITCH, LEAF (REC)
S501 1-692-960-11 SWITCH, PUSH (1 KEY)

#8

#1

(CD LID OPEN/CLOSE DET)

– 53 –

(4) TAPE MECHANISM SECTION-1

(MF-V10-117)

158

169

HE301

155

HRP301

156

157

168

159

170

160

161

162

163

164

167

165

154

153

151

152

Ref. No. Part No. Description Remark

151 3-933-010-01 SPRING (S/P), TORSION
152 3-933-025-01 SPRING (P), TORSION
153 3-933-026-01 LEVER (P)
154 3-933-024-01 ROLLER, PINCH
155 3-933-019-01 SPRING (F/R), TORSION

156 3-933-028-01 SPRING (FWD), TORSION
157 3-933-016-01 GEAR (S REEL)
158 3-008-590-01 SLIDER (REC)
159 3-008-592-01 BASE (H), HEAD

* 160 3-008-588-01 SLIDER (REW)

* 161 3-008-589-13 SLIDER (FF)

166

Ref. No. Part No. Description Remark

* 162 3-008-587-01 SLIDER (STOP)
* 163 3-008-591-01 SLIDER (PAUSE)

164 3-933-004-01 CLAW, REEL

* 165 3-933-021-01 SLIDER (FRP)
* 166 3-933-006-01 SLIDER (EJECT)

167 3-934-833-01 SPRING (FRP)
168 3-022-794-02 SPRING (BT)
169 3-933-007-01 PLATE, LOCK

* 170 3-012-114-01 LEVER (FR)

HE301 1-543-876-11 HEAD (ERASE)

HRP301 1-500-454-11 HEAD, MAGNETIC (RECORD/PLAYBACK)

– 54 –

(5) TAPE MECHANISM SECTION-2

(MF-V10-117)

207

206

211

M301

213

204

S303

203

221

208

212

219

205

220

218

209

210

217

#7

201

Ref. No. Part No. Description Remark

201 3-933-029-01 LEVER, ERASING PREVENTION
202 3-933-182-01 SPRING, CASSETTE
203 3-932-995-01 GEAR (MID)
204 X-3371-667-1 CLUTCH ASSY
205 3-932-997-01 GEAR (CAM)

* 206 3-932-999-01 SLIDER (SW)

207 3-932-998-01 SPRING (GROUND), TORSION
208 3-009-648-01 LEVER (S.OFF)
209 3-936-438-01 LEVER (K)
210 X-3373-572-1 REEL ASSY (N), T

211 3-933-020-01 BELT
212 X-3372-924-1 FLYWHEEL ASSY

202

214

215

216

Ref. No. Part No. Description Remark

213 3-932-993-01 CHASSIS, OUTSERT
214 3-343-358-01 RING, RETAINING
215 3-933-005-01 SPRING (CAM), COMPRESSION
216 3-016-349-01 WASHER
217 3-937-760-01 SPRING (GROUND), COMPRESSION

218 3-934-336-01 BEARING
219 3-939-383-02 SPRING, COMPRESSION
220 3-009-650-02 SPRING (K), COMPRESSION
221 3-320-454-01 SHEET
M301 A-3320-446-A MOTOR ASSY (CAPSTAN/REEL)

S303 1-762-679-11 SWITCH, LEAF (MOTOR ON/OFF)

– 55 –

(6) OPTICAL PICK-UP SECTION

(KSM-213CDM)

251

252

not supplied

253

254

M701

M702

Ref. No. Part No. Description Remark
! 251 8-848-483-05 OPTICAL PICK-UP KSS-213C/C1N

252 2-626-907-01 GEAR (A)
253 2-627-003-02 GEAR (B) (RP)
254 3-713-786-51 SCREW +P 2X3

255

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

Ref. No. Part No. Description Remark

255 2-626-908-01 SHAFT, SLED
M701 X-2626-202-1 CHASSIS ASSY (MB), MOTOR (SPINDLE)
M702 X-2625-769-1 GEAR ASSY (MB), MOTOR (SLED)

– 56 –

SECTION 8

ELECTRICAL PARTS LIST

BATTERY

BATTERY COMMON

NOTE:

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

• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable

• Abbreviation
AUS : Australian model
CET : East European model
IT : Italian model

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

* 1-673-209-11 BATTERY BOARD

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

3-028-154-01 TERMINAL (-), BATT
3-028-156-01 TERMINAL (S) (-), BATT

< CABLE HOLDER >

* KH901 1-565-385-11 HOLDER, CABLE 4P
* KH905 1-573-287-11 HOLDER, CABLE 2P
************************************************************

* 1-673-210-11 BATTERY COMMON BOARD

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

3-028-154-01 TERMINAL (-), BATT

< CONNECTOR >

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

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

• CAPACITORS
uF: µF

• COILS
uH: µH

R606 1-249-427-11 CARBON 6.8K 5% 1/4W
R607 1-249-432-11 CARBON 18K 5% 1/4W
R608 1-249-415-11 CARBON 680 5% 1/4W
R609 1-249-416-11 CARBON 820 5% 1/4W
R610 1-249-418-11 CARBON 1.2K 5% 1/4W

R611 1-249-420-11 CARBON 1.8K 5% 1/4W
R612 1-247-843-11 CARBON 3.3K 5% 1/4W
R613 1-249-427-11 CARBON 6.8K 5% 1/4W
R615 1-249-415-11 CARBON 680 5% 1/4W
R616 1-249-416-11 CARBON 820 5% 1/4W

R617 1-249-418-11 CARBON 1.2K 5% 1/4W
R618 1-249-420-11 CARBON 1.8K 5% 1/4W
R619 1-247-843-11 CARBON 3.3K 5% 1/4W
R620 1-249-427-11 CARBON 6.8K 5% 1/4W
R621 1-249-432-11 CARBON 18K 5% 1/4W

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

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

CD MOTOR

CONTROL

* CNP904 1-580-154-11 PIN, CONNECTOR (PC BOARD) 2P
************************************************************

1-658-023-31 CD MOTOR BOARD

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

< CONNECTOR >

CNP707 1-564-722-11 PIN, CONNECTOR (SMALL TYPE) 6P

< SWITCH >

S701 1-572-085-11 SWITCH, LEAF (LIMIT)

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

* A-3323-168-A CONTROL BOARD, COMPLETE

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

< CONNECTOR >

CNP602 1-770-540-31 PIN, CONNECTOR (PC BOARD) 6P

< DIODE >

D601 8-719-059-97 LED L-34HD (OPR/BATT)

< RESISTOR >

R601 1-249-415-11 CARBON 680 5% 1/4W
R602 1-249-416-11 CARBON 820 5% 1/4W
R603 1-249-418-11 CARBON 1.2K 5% 1/4W
R604 1-249-420-11 CARBON 1.8K 5% 1/4W
R605 1-247-843-11 CARBON 3.3K 5% 1/4W

R622 1-247-826-00 CARBON 620 5% 1/4W
R623 1-247-815-11 CARBON 220 5% 1/4W

< SWITCH >

S601 1-762-798-11 SWITCH, KEYBOARD (OPERATE)
S602 1-762-798-11 SWITCH, KEYBOARD (SLEEP)
S603 1-762-798-11 SWITCH, KEYBOARD (TIMER)
S604 1-762-798-11 SWITCH, KEYBOARD (MEGA BASS)
S605 1-762-798-11 SWITCH, KEYBOARD (+, VOLUME)

S606 1-762-798-11 SWITCH, KEYBOARD (-, VOLUME)
S607 1-762-798-11 SWITCH, KEYBOARD (SOUND)
S609 1-762-798-11 SWITCH, KEYBOARD (CD fl)
S610 1-762-798-11 SWITCH, KEYBOARD (π (CD))
S611 1-762-798-11 SWITCH, KEYBOARD

(+, + (TIME SET, TUNE))

S612 1-762-798-11 SWITCH, KEYBOARD

(=, - (TIME SET, TUNE))

S613 1-762-798-11 SWITCH, KEYBOARD

(PLAY MODE, MONO/ST ISS)

S614 1-762-798-11 SWITCH, KEYBOARD

(DISPLAY ENT, MEMORY)
S617 1-762-798-11 SWITCH, KEYBOARD (RADIO BAND)
S618 1-762-798-11 SWITCH, KEYBOARD (STANDBY)

S619 1-762-798-11 SWITCH, KEYBOARD (CLOCK)
S620 1-762-798-11 SWITCH, KEYBOARD (+, PRESET)
S621 1-762-798-11 SWITCH, KEYBOARD (-, PRESET)
S622 1-762-798-11 SWITCH, KEYBOARD (FUNCTION)
S623 1-762-798-11 SWITCH, KEYBOARD (LOOP, AUTO PRESET)

– 57 –

CONTROL HEADPHONE MAIN

Ref. No. Part No. Description Remark

S624 1-762-798-11 SWITCH, KEYBOARD (FLASH)

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

* 1-673-211-11 HEADPHONE BOARD

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

< CAPACITOR >

C158 1-126-233-11 ELECT 22uF 20% 50V
C258 1-126-233-11 ELECT 22uF 20% 50V

< CONNECTOR >

CNP306 1-506-987-11 PIN, CONNECTOR (PC BOARD) 5P
CNP307 1-506-986-11 PIN, CONNECTOR (PC BOARD) 4P

< FERRITE BEAD >

FB151 1-408-599-31 INDUCTOR 4.7uH
FB251 1-408-599-31 INDUCTOR 4.7uH
FB351 1-408-599-31 INDUCTOR 4.7uH

< JACK >

J301 1-568-267-11 JACK (2)

< RESISTOR >

Ref. No. Part No. Description Remark

C192 1-162-303-11 CERAMIC 0.0033uF 20% 16V
C201 1-162-301-11 CERAMIC 0.0015uF 20% 16V
C202 1-104-664-11 ELECT 47uF 20% 10V

C203 1-127-883-21 CERAMIC 0.039uF 10% 50V
C204 1-162-302-11 CERAMIC 0.0022uF 20% 16V
C205 1-162-215-31 CERAMIC 47PF 5% 50V
C207 1-162-282-31 CERAMIC 100PF 10% 50V
C241 1-124-907-11 ELECT 10uF 20% 50V

C242 1-162-301-11 CERAMIC 0.0015uF 20% 16V
C243 1-124-907-11 ELECT 10uF 20% 50V
C244 1-127-886-21 CERAMIC 0.068uF 10% 50V
C245 1-127-886-21 CERAMIC 0.068uF 10% 50V
C246 1-127-876-21 CERAMIC 0.01uF 10% 50V

C247 1-124-903-11 ELECT 1uF 20% 50V
C281 1-104-664-11 ELECT 47uF 20% 10V
C282 1-162-302-11 CERAMIC 0.0022uF 20% 16V
C285 1-104-664-11 ELECT 47uF 20% 10V
C286 1-104-665-11 ELECT 100uF 20% 16V

C287 1-104-665-11 ELECT 100uF 20% 16V
C288 1-126-382-11 ELECT 100uF 20% 16V
C289 1-136-165-00 FILM 0.1uF 5% 50V
C290 1-136-165-00 FILM 0.1uF 5% 50V
C291 1-124-907-11 ELECT 10uF 20% 50V

R157 1-249-417-11 CARBON 1K 5% 1/4W
R158 1-247-807-31 CARBON 100 5% 1/4W
R257 1-249-417-11 CARBON 1K 5% 1/4W
R258 1-247-807-31 CARBON 100 5% 1/4W

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

* A-3321-867-A MAIN BOARD, COMPLETE

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

3-032-035-03 HOLDER (LCD)
3-034-118-01 HOLDER (IC)
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S

< CAPACITOR >

C101 1-162-301-11 CERAMIC 0.0015uF 20% 16V
C102 1-104-664-11 ELECT 47uF 20% 10V
C103 1-127-883-21 CERAMIC 0.039uF 10% 50V
C104 1-162-302-11 CERAMIC 0.0022uF 20% 16V
C105 1-162-215-31 CERAMIC 47PF 5% 50V

C107 1-162-282-31 CERAMIC 100PF 10% 50V
C141 1-124-907-11 ELECT 10uF 20% 50V
C142 1-162-301-11 CERAMIC 0.0015uF 20% 16V
C143 1-124-907-11 ELECT 10uF 20% 50V
C144 1-127-886-21 CERAMIC 0.068uF 10% 50V

C145 1-127-886-21 CERAMIC 0.068uF 10% 50V
C146 1-127-876-21 CERAMIC 0.01uF 10% 50V
C147 1-124-903-11 ELECT 1uF 20% 50V
C181 1-126-785-11 ELECT 47uF 20% 10V
C182 1-162-302-11 CERAMIC 0.0022uF 20% 16V

C185 1-126-785-11 ELECT 47uF 20% 10V
C186 1-126-382-11 ELECT 100uF 20% 16V
C187 1-104-665-11 ELECT 100uF 20% 16V
C188 1-104-665-11 ELECT 100uF 20% 16V
C189 1-136-165-00 FILM 0.1uF 5% 50V

C190 1-136-165-00 FILM 0.1uF 5% 50V
C191 1-124-907-11 ELECT 10uF 20% 50V

C292 1-162-303-11 CERAMIC 0.0033uF 20% 16V
C301 1-124-443-00 ELECT 100uF 20% 10V
C302 1-124-443-00 ELECT 100uF 20% 10V
C304 1-124-443-00 ELECT 100uF 20% 10V
C305 1-162-294-31 CERAMIC 0.001uF 10% 50V

C307 1-162-294-31 CERAMIC 0.001uF 10% 50V
C308 1-124-907-11 ELECT 10uF 20% 50V
C311 1-162-301-11 CERAMIC 0.0015uF 20% 16V
C312 1-104-664-11 ELECT 47uF 20% 10V
C313 1-130-468-00 FILM 560PF 5% 50V

C314 1-162-285-31 CERAMIC 180PF 10% 50V
C315 1-162-284-31 CERAMIC 150PF 10% 50V
C316 1-162-305-11 CERAMIC 0.0068uF 20% 16V
C317 1-162-306-11 CERAMIC 0.01uF 20% 16V
C318 1-162-282-31 CERAMIC 100PF 10% 50V

C333 1-104-664-11 ELECT 47uF 20% 10V
C334 1-126-961-11 ELECT 2.2uF 20% 50V
C335 1-124-907-11 ELECT 10uF 20% 50V
C336 1-124-907-11 ELECT 10uF 20% 50V
C337 1-104-666-11 ELECT 220uF 20% 6.3V

C338 1-161-494-00 CERAMIC 0.022uF 25V
C339 1-124-907-11 ELECT 10uF 20% 50V
C340 1-162-294-31 CERAMIC 0.001uF 10% 50V
C341 1-162-294-31 CERAMIC 0.001uF 10% 50V
C342 1-162-294-31 CERAMIC 0.001uF 10% 50V

C343 1-161-494-00 CERAMIC 0.022uF 25V
C347 1-124-443-00 ELECT 100uF 20% 10V
C348 1-126-961-11 ELECT 2.2uF 20% 50V
C352 1-126-962-11 ELECT 3.3uF 20% 50V
C353 1-101-005-00 CERAMIC 22000PF 50V

C354 1-104-666-11 ELECT 220uF 20% 16V
C355 1-162-282-31 CERAMIC 100PF 10% 50V
C356 1-162-282-31 CERAMIC 100PF 10% 50V
C357 1-162-306-11 CERAMIC 0.01uF 20% 16V
C358 1-162-306-11 CERAMIC 0.01uF 20% 16V

– 58 –

MAIN

Ref. No. Part No. Description Remark

C362 1-162-294-31 CERAMIC 0.001uF 10% 50V
C381 1-126-937-11 ELECT 4700uF 20% 16V
C502 1-162-306-11 CERAMIC 0.01uF 20% 16V
C503 1-124-443-00 ELECT 100uF 20% 10V
C504 1-104-664-11 ELECT 47uF 20% 10V

C505 1-162-306-11 CERAMIC 0.01uF 20% 16V
C506 1-102-518-11 CERAMIC 33PF 5% 50V
C507 1-102-516-11 CERAMIC 27PF 5% 50V
C508 1-162-306-11 CERAMIC 0.01uF 20% 16V
C509 1-162-306-11 CERAMIC 0.01uF 20% 16V

C510 1-162-306-11 CERAMIC 0.01uF 20% 16V
C511 1-162-306-11 CERAMIC 0.01uF 20% 16V
C512 1-102-518-11 CERAMIC 33PF 5% 50V
C513 1-102-516-11 CERAMIC 27PF 5% 50V
C514 1-102-516-11 CERAMIC 27PF 5% 50V

C515 1-102-518-11 CERAMIC 33PF 5% 50V
C516 1-162-306-11 CERAMIC 0.01uF 20% 16V
C517 1-162-306-11 CERAMIC 0.01uF 20% 16V
C518 1-124-907-11 ELECT 10uF 20% 50V
C555 1-162-282-31 CERAMIC 100PF 10% 50V

C556 1-162-282-31 CERAMIC 100PF 10% 50V
C558 1-162-282-31 CERAMIC 100PF 10% 50V
C559 1-162-282-31 CERAMIC 100PF 10% 50V
C564 1-162-282-31 CERAMIC 100PF 10% 50V
C565 1-162-282-31 CERAMIC 100PF 10% 50V

C566 1-162-282-31 CERAMIC 100PF 10% 50V
C567 1-162-282-31 CERAMIC 100PF 10% 50V
C570 1-162-282-31 CERAMIC 100PF 10% 50V
C571 1-162-294-31 CERAMIC 0.001uF 10% 50V
C577 1-162-282-31 CERAMIC 100PF 10% 50V

C580 1-162-282-31 CERAMIC 100PF 10% 50V
C582 1-162-294-31 CERAMIC 0.001uF 10% 50V
C586 1-162-294-31 CERAMIC 0.001uF 10% 50V
C587 1-162-294-31 CERAMIC 0.001uF 10% 50V
C588 1-162-294-31 CERAMIC 0.001uF 10% 50V

C591 1-162-294-31 CERAMIC 0.001uF 10% 50V
C592 1-162-294-31 CERAMIC 0.001uF 10% 50V
C593 1-162-282-31 CERAMIC 100PF 10% 50V
C594 1-162-306-11 CERAMIC 0.01uF 20% 16V
C595 1-162-294-31 CERAMIC 0.001uF 10% 50V

C596 1-162-294-31 CERAMIC 0.001uF 10% 50V
C598 1-162-306-11 CERAMIC 0.01uF 20% 16V
C599 1-162-306-11 CERAMIC 0.01uF 20% 16V
C701 1-162-600-11 CERAMIC 0.0047uF 20% 16V
C702 1-162-306-11 CERAMIC 0.01uF 20% 16V

C703 1-162-305-11 CERAMIC 0.0068uF 20% 16V
C704 1-137-374-11 FILM 0.047uF 5% 50V
C705 1-162-306-11 CERAMIC 0.01uF 20% 16V
C706 1-104-664-11 ELECT 47uF 20% 10V
C707 1-161-494-00 CERAMIC 0.022uF 25V

C708 1-136-165-00 FILM 0.1uF 5% 50V
C709 1-136-165-00 FILM 0.1uF 5% 50V
C710 1-162-302-11 CERAMIC 0.0022uF 20% 16V
C711 1-162-199-31 CERAMIC 10PF 5% 50V
C712 1-162-294-31 CERAMIC 0.001uF 10% 50V

C713 1-136-165-00 FILM 0.1uF 5% 50V
C714 1-136-165-00 FILM 0.1uF 5% 50V
C715 1-126-233-11 ELECT 22uF 20% 50V

Ref. No. Part No. Description Remark

C716 1-136-165-00 FILM 0.1uF 5% 50V
C717 1-137-370-11 FILM 0.01uF 5% 50V

C718 1-131-377-00 TANTALUM 10uF 10% 10V
C719 1-104-664-11 ELECT 47uF 20% 10V
C720 1-162-306-11 CERAMIC 0.01uF 20% 16V
C721 1-137-370-11 FILM 0.01uF 5% 50V
C722 1-130-489-00 MYLAR 0.033uF 5% 50V

C723 1-162-306-11 CERAMIC 0.01uF 20% 16V
C724 1-130-489-00 MYLAR 0.033uF 5% 50V
C725 1-137-440-11 FILM 0.018uF 5% 50V
C727 1-162-199-31 CERAMIC 10PF 5% 50V
C728 1-104-664-11 ELECT 47uF 20% 10V

C729 1-126-962-11 ELECT 3.3uF 20% 50V
C730 1-137-375-11 FILM 0.068uF 5% 50V
C731 1-162-215-31 CERAMIC 47PF 5% 50V
C732 1-162-306-11 CERAMIC 0.01uF 20% 16V
C734 1-162-302-11 CERAMIC 0.0022uF 20% 16V

C737 1-162-306-11 CERAMIC 0.01uF 20% 16V
C739 1-162-282-31 CERAMIC 100PF 10% 50V
C741 1-127-878-21 CERAMIC 0.015uF 10% 50V
C742 1-162-306-11 CERAMIC 0.01uF 20% 16V
C743 1-104-664-11 ELECT 47uF 20% 10V

C744 1-124-472-11 ELECT 470uF 20% 10V
C745 1-124-443-00 ELECT 100uF 20% 10V
C748 1-124-443-00 ELECT 100uF 20% 10V
C749 1-162-306-11 CERAMIC 0.01uF 20% 16V
C750 1-162-306-11 CERAMIC 0.01uF 20% 16V

C751 1-162-306-11 CERAMIC 0.01uF 20% 16V
C753 1-124-443-00 ELECT 100uF 20% 10V
C755 1-127-888-21 CERAMIC 0.1uF 10% 50V
C756 1-162-306-11 CERAMIC 0.01uF 20% 16V
C759 1-124-443-00 ELECT 100uF 20% 10V

C760 1-137-194-81 FILM 0.47uF 5% 50V
C761 1-162-199-31 CERAMIC 10PF 5% 50V
C763 1-162-290-31 CERAMIC 470PF 10% 50V
C764 1-162-199-31 CERAMIC 10PF 5% 50V
C765 1-162-286-21 CERAMIC 220PF 10% 50V

C768 1-162-306-11 CERAMIC 0.01uF 20% 16V
C769 1-136-169-00 FILM 0.22uF 5% 50V
C772 1-162-306-11 CERAMIC 0.01uF 20% 16V
C773 1-126-382-11 ELECT 100uF 20% 16V
C774 1-161-494-00 CERAMIC 0.022uF 25V

C775 1-162-306-11 CERAMIC 0.01uF 20% 16V
C776 1-162-306-11 CERAMIC 0.01uF 20% 16V
C777 1-162-306-11 CERAMIC 0.01uF 20% 16V
C780 1-162-284-31 CERAMIC 150PF 10% 50V
C781 1-162-292-31 CERAMIC 680PF 10% 50V

C782 1-137-189-11 FILM 0.18uF 5% 50V
C783 1-162-282-31 CERAMIC 100PF 10% 50V
C784 1-162-286-21 CERAMIC 220PF 10% 50V
C790 1-162-284-31 CERAMIC 150PF 10% 50V
C791 1-162-292-31 CERAMIC 680PF 10% 50V

C792 1-137-189-11 FILM 0.18uF 5% 50V
C793 1-162-306-11 CERAMIC 0.01uF 20% 16V
C798 1-162-282-31 CERAMIC 100PF 10% 50V
C799 1-130-489-00 MYLAR 0.033uF 5% 50V
C951 1-162-306-11 CERAMIC 0.01uF 20% 16V

– 59 –

MAIN

Ref. No. Part No. Description Remark

C952 1-162-306-11 CERAMIC 0.01uF 20% 16V
C953 1-104-666-11 ELECT 220uF 20% 10V
C957 1-162-306-11 CERAMIC 0.01uF 20% 16V
C958 1-162-306-11 CERAMIC 0.01uF 20% 16V
C959 1-124-443-00 ELECT 100uF 20% 10V

< CONNECTOR >

CNP301 1-506-986-11 PIN, CONNECTOR (PC BOARD) 4P

* CNP304 1-580-158-11 PIN, CONNECTOR (PC BOARD) 6P
* CNP305 1-580-154-11 PIN, CONNECTOR (PC BOARD) 2P
* CNP502 1-784-767-11 PIN, CONNECTOR (PC BOARD) 6P

CNP701 1-770-674-11 CONNECTOR, FFC/FPC 16P

< DIODE >

D302 8-719-991-33 DIODE 1SS133T-77
D303 8-719-991-33 DIODE 1SS133T-77
D351 8-719-991-33 DIODE 1SS133T-77
D501 8-719-991-33 DIODE 1SS133T-77
D951 8-719-991-33 DIODE 1SS133T-77

D952 8-719-991-33 DIODE 1SS133T-77
D953 8-719-109-97 DIODE RD6.8ES-B2
D955 8-719-991-33 DIODE 1SS133T-77
D957 8-719-109-89 DIODE RD5.6ESB2

< FERRITE BEAD >

FB705 1-412-911-11 FERRITE 0uH
FB706 1-412-911-11 FERRITE 0uH

< IC >

IC301 8-759-264-71 IC TA2068N
IC302 8-759-432-41 IC BH3854AS
IC303 8-759-426-51 IC BA5417
IC304 8-759-426-51 IC BA5417
IC501 8-752-905-50 IC CXP83620-007Q

IC502 8-759-479-70 IC S-81250SGY-B
IC503 8-759-511-42 IC S-80730AN
IC701 8-752-082-14 IC CXA1992BR
IC702 8-759-473-42 IC BA6898FP
IC703 8-752-384-13 IC CXD2589Q

< CABLE HOLDER >

* KH302 1-565-386-11 HOLDER, CABLE 5P
* KH303 1-568-135-21 HOLDER, CABLE 7P
* KH306 1-565-386-11 HOLDER, CABLE 5P
* KH503 1-573-287-11 HOLDER, CABLE 2P
* KH506 1-565-386-11 HOLDER, CABLE 5P

< COIL >

L501 1-408-117-00 INDUCTOR 10uH
L502 1-408-105-00 INDUCTOR 1uH
L503 1-410-509-11 INDUCTOR 10uH
L504 1-410-509-11 INDUCTOR 10uH
L701 1-410-509-11 INDUCTOR 10uH

L702 1-410-509-11 INDUCTOR 10uH
L703 1-410-509-11 INDUCTOR 10uH

Ref. No. Part No. Description Remark

< TRANSISTOR >

Q301 8-729-281-53 TRANSISTOR 2SC1815-GR
Q302 8-729-281-53 TRANSISTOR 2SC1815-GR
Q303 8-729-281-53 TRANSISTOR 2SC1815-GR
Q308 8-729-036-58 TRANSISTOR KRC102M-AT
Q309 8-729-036-80 TRANSISTOR KRC110M

Q311 8-729-037-13 TRANSISTOR KTA1271Y
Q312 8-729-036-77 TRANSISTOR KRC107M
Q313 8-729-037-13 TRANSISTOR KTA1271Y
Q321 8-729-036-86 TRANSISTOR KTC3203Y-AT
Q322 8-729-036-86 TRANSISTOR KTC3203Y-AT

Q323 8-729-036-86 TRANSISTOR KTC3203Y-AT
Q324 8-729-037-29 TRANSISTOR KRA102M
Q325 8-729-036-77 TRANSISTOR KRC107M
Q326 8-729-036-57 TRANSISTOR KRC101M-AT
Q501 8-729-036-89 TRANSISTOR KTC3198GR-AT

Q502 8-729-037-34 TRANSISTOR KRA107M
Q505 8-729-922-66 TRANSISTOR 2SC2410SN
Q506 8-729-922-66 TRANSISTOR 2SC2410SN
Q701 8-729-037-13 TRANSISTOR KTA1271Y
Q951 8-729-036-57 TRANSISTOR KRC101M-AT

Q952 8-729-801-84 TRANSISTOR 2SB1013-4
Q953 8-729-036-57 TRANSISTOR KRC101M-AT
Q954 8-729-037-24 TRANSISTOR KRA111M-AT
Q955 8-729-021-82 TRANSISTOR 2SD2396K
Q957 8-729-036-86 TRANSISTOR KTC3203Y-AT

< RESISTOR >

R101 1-249-431-11 CARBON 15K 5% 1/4W
R102 1-249-404-00 CARBON 82 5% 1/4W
R103 1-249-441-11 CARBON 100K 5% 1/4W
R104 1-247-843-11 CARBON 3.3K 5% 1/4W
R110 1-247-807-31 CARBON 100 5% 1/4W

R111 1-249-429-11 CARBON 10K 5% 1/4W
R112 1-247-863-11 CARBON 22K 5% 1/4W
R113 1-249-420-11 CARBON 1.8K 5% 1/4W
R141 1-249-425-11 CARBON 4.7K 5% 1/4W
R142 1-249-426-11 CARBON 5.6K 5% 1/4W

R181 1-249-429-11 CARBON 10K 5% 1/4W
R182 1-249-420-11 CARBON 1.8K 5% 1/4W
R183 1-249-411-11 CARBON 330 5% 1/4W
R184 1-249-411-11 CARBON 330 5% 1/4W
R185 1-249-432-11 CARBON 18K 5% 1/4W

R186 1-249-414-11 CARBON 560 5% 1/4W

! R187 1-249-387-11 CARBON 3.3 5% 1/4W F
! R188 1-249-387-11 CARBON 3.3 5% 1/4W F

R189 1-249-421-11 CARBON 2.2K 5% 1/4W
R191 1-249-417-11 CARBON 1K 5% 1/4W

R201 1-249-431-11 CARBON 15K 5% 1/4W
R202 1-249-404-00 CARBON 82 5% 1/4W
R203 1-249-441-11 CARBON 100K 5% 1/4W
R204 1-247-843-11 CARBON 3.3K 5% 1/4W
R210 1-247-807-31 CARBON 100 5% 1/4W

< LIQUID CRYSTAL DISPLAY >

LCD501 1-803-460-11 DISPLAY PANEL, LIQUID CRYSTAL

– 60 –

R211 1-249-429-11 CARBON 10K 5% 1/4W
R212 1-247-863-11 CARBON 22K 5% 1/4W
R213 1-249-420-11 CARBON 1.8K 5% 1/4W
R241 1-249-425-11 CARBON 4.7K 5% 1/4W

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

MAIN

Ref. No. Part No. Description Remark

R242 1-249-426-11 CARBON 5.6K 5% 1/4W

R281 1-249-429-11 CARBON 10K 5% 1/4W
R282 1-249-420-11 CARBON 1.8K 5% 1/4W
R283 1-249-411-11 CARBON 330 5% 1/4W
R284 1-249-411-11 CARBON 330 5% 1/4W
R285 1-249-432-11 CARBON 18K 5% 1/4W

R286 1-249-414-11 CARBON 560 5% 1/4W

! R287 1-249-387-11 CARBON 3.3 5% 1/4W F
! R288 1-249-387-11 CARBON 3.3 5% 1/4W F

R289 1-249-421-11 CARBON 2.2K 5% 1/4W
R291 1-249-417-11 CARBON 1K 5% 1/4W

R301 1-247-903-00 CARBON 1M 5% 1/4W
R303 1-249-417-11 CARBON 1K 5% 1/4W
R304 1-249-429-11 CARBON 10K 5% 1/4W
R306 1-249-429-11 CARBON 10K 5% 1/4W
R307 1-249-429-11 CARBON 10K 5% 1/4W

R311 1-249-406-11 CARBON 120 5% 1/4W
R312 1-247-863-11 CARBON 22K 5% 1/4W
R313 1-249-393-11 CARBON 10 5% 1/4W
R314 1-249-425-11 CARBON 4.7K 5% 1/4W
R315 1-249-425-11 CARBON 4.7K 5% 1/4W

R316 1-249-427-11 CARBON 6.8K 5% 1/4W
R321 1-249-417-11 CARBON 1K 5% 1/4W
R322 1-247-843-11 CARBON 3.3K 5% 1/4W
R323 1-247-843-11 CARBON 3.3K 5% 1/4W
R324 1-247-843-11 CARBON 3.3K 5% 1/4W

R325 1-249-425-11 CARBON 4.7K 5% 1/4W
R326 1-249-399-11 CARBON 33 5% 1/4W
R327 1-247-903-00 CARBON 1M 5% 1/4W
R328 1-247-903-00 CARBON 1M 5% 1/4W
R338 1-249-417-11 CARBON 1K 5% 1/4W

R339 1-249-417-11 CARBON 1K 5% 1/4W
R340 1-249-417-11 CARBON 1K 5% 1/4W
R341 1-249-413-11 CARBON 470 5% 1/4W
R344 1-247-863-11 CARBON 22K 5% 1/4W
R351 1-249-441-11 CARBON 100K 5% 1/4W

R352 1-249-421-11 CARBON 2.2K 5% 1/4W
R353 1-249-441-11 CARBON 100K 5% 1/4W
R354 1-249-417-11 CARBON 1K 5% 1/4W
R356 1-249-413-11 CARBON 470 5% 1/4W
R501 1-249-417-11 CARBON 1K 5% 1/4W

R505 1-249-417-11 CARBON 1K 5% 1/4W
R506 1-249-417-11 CARBON 1K 5% 1/4W
R507 1-249-417-11 CARBON 1K 5% 1/4W
R508 1-249-417-11 CARBON 1K 5% 1/4W
R509 1-249-417-11 CARBON 1K 5% 1/4W

R510 1-249-417-11 CARBON 1K 5% 1/4W
R511 1-249-417-11 CARBON 1K 5% 1/4W
R512 1-249-417-11 CARBON 1K 5% 1/4W
R513 1-249-417-11 CARBON 1K 5% 1/4W
R514 1-249-417-11 CARBON 1K 5% 1/4W

R515 1-249-417-11 CARBON 1K 5% 1/4W
R516 1-249-417-11 CARBON 1K 5% 1/4W
R517 1-249-417-11 CARBON 1K 5% 1/4W
R518 1-249-417-11 CARBON 1K 5% 1/4W
R519 1-249-417-11 CARBON 1K 5% 1/4W

R520 1-249-417-11 CARBON 1K 5% 1/4W

Ref. No. Part No. Description Remark

R521 1-249-417-11 CARBON 1K 5% 1/4W
R523 1-249-417-11 CARBON 1K 5% 1/4W
R524 1-249-417-11 CARBON 1K 5% 1/4W
R525 1-249-417-11 CARBON 1K 5% 1/4W

R527 1-247-863-11 CARBON 22K 5% 1/4W
R528 1-249-417-11 CARBON 1K 5% 1/4W
R529 1-249-417-11 CARBON 1K 5% 1/4W
R530 1-249-417-11 CARBON 1K 5% 1/4W
R532 1-249-415-11 CARBON 680 5% 1/4W

R534 1-247-887-00 CARBON 220K 5% 1/4W
R535 1-249-441-11 CARBON 100K 5% 1/4W
R536 1-249-441-11 CARBON 100K 5% 1/4W
R537 1-249-441-11 CARBON 100K 5% 1/4W
R538 1-249-417-11 CARBON 1K 5% 1/4W

R539 1-249-417-11 CARBON 1K 5% 1/4W
R540 1-249-417-11 CARBON 1K 5% 1/4W
R541 1-249-417-11 CARBON 1K 5% 1/4W
R542 1-249-417-11 CARBON 1K 5% 1/4W
R543 1-249-417-11 CARBON 1K 5% 1/4W

R544 1-249-417-11 CARBON 1K 5% 1/4W
R545 1-249-417-11 CARBON 1K 5% 1/4W
R546 1-249-417-11 CARBON 1K 5% 1/4W
R547 1-249-417-11 CARBON 1K 5% 1/4W
R548 1-249-417-11 CARBON 1K 5% 1/4W

R549 1-249-417-11 CARBON 1K 5% 1/4W
R550 1-249-417-11 CARBON 1K 5% 1/4W
R551 1-249-417-11 CARBON 1K 5% 1/4W
R552 1-249-417-11 CARBON 1K 5% 1/4W
R553 1-249-417-11 CARBON 1K 5% 1/4W

R554 1-249-417-11 CARBON 1K 5% 1/4W
R555 1-249-417-11 CARBON 1K 5% 1/4W
R556 1-249-417-11 CARBON 1K 5% 1/4W
R557 1-249-417-11 CARBON 1K 5% 1/4W
R558 1-249-417-11 CARBON 1K 5% 1/4W

R559 1-249-417-11 CARBON 1K 5% 1/4W
R560 1-249-417-11 CARBON 1K 5% 1/4W
R561 1-249-417-11 CARBON 1K 5% 1/4W
R562 1-249-417-11 CARBON 1K 5% 1/4W
R563 1-249-417-11 CARBON 1K 5% 1/4W

R564 1-249-417-11 CARBON 1K 5% 1/4W
R566 1-249-429-11 CARBON 10K 5% 1/4W
R567 1-249-429-11 CARBON 10K 5% 1/4W
R568 1-249-417-11 CARBON 1K 5% 1/4W
R569 1-249-429-11 CARBON 10K 5% 1/4W

R570 1-249-425-11 CARBON 4.7K 5% 1/4W
R571 1-249-425-11 CARBON 4.7K 5% 1/4W
R576 1-249-429-11 CARBON 10K 5% 1/4W
R577 1-249-429-11 CARBON 10K 5% 1/4W
R578 1-249-429-11 CARBON 10K 5% 1/4W

R579 1-249-429-11 CARBON 10K 5% 1/4W
R580 1-249-417-11 CARBON 1K 5% 1/4W
R581 1-247-895-11 CARBON 470K 5% 1/4W
R582 1-247-895-11 CARBON 470K 5% 1/4W
R583 1-249-425-11 CARBON 4.7K 5% 1/4W

R584 1-249-425-11 CARBON 4.7K 5% 1/4W
R585 1-249-425-11 CARBON 4.7K 5% 1/4W
R586 1-249-425-11 CARBON 4.7K 5% 1/4W
R587 1-249-437-11 CARBON 47K 5% 1/4W

– 61 –

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

MAIN PRIMARY SECONDARY

Ref. No. Part No. Description Remark

R591 1-247-878-00 CARBON 91K 5% 1/4W

R592 1-249-425-11 CARBON 4.7K 5% 1/4W
R593 1-249-431-11 CARBON 15K 5% 1/4W
R594 1-249-437-11 CARBON 47K 5% 1/4W
R595 1-249-417-11 CARBON 1K 5% 1/4W
R596 1-249-429-11 CARBON 10K 5% 1/4W

R597 1-249-417-11 CARBON 1K 5% 1/4W
R598 1-249-437-11 CARBON 47K 5% 1/4W
R599 1-249-425-11 CARBON 4.7K 5% 1/4W
R701 1-249-440-11 CARBON 82K 5% 1/4W
R702 1-249-441-11 CARBON 100K 5% 1/4W

R703 1-249-441-11 CARBON 100K 5% 1/4W
R704 1-249-441-11 CARBON 100K 5% 1/4W
R705 1-249-441-11 CARBON 100K 5% 1/4W
R706 1-249-440-11 CARBON 82K 5% 1/4W
R707 1-247-887-00 CARBON 220K 5% 1/4W

R709 1-247-883-00 CARBON 150K 5% 1/4W
R710 1-247-885-00 CARBON 180K 5% 1/4W
R711 1-247-883-00 CARBON 150K 5% 1/4W
R712 1-247-891-00 CARBON 330K 5% 1/4W
R714 1-249-429-11 CARBON 10K 5% 1/4W

R715 1-249-429-11 CARBON 10K 5% 1/4W
R716 1-247-852-11 CARBON 7.5K 5% 1/4W
R717 1-247-903-00 CARBON 1M 5% 1/4W
R718 1-247-899-11 CARBON 680K 5% 1/4W
R719 1-249-393-11 CARBON 10 5% 1/4W

R720 1-249-431-11 CARBON 15K 5% 1/4W
R721 1-249-435-11 CARBON 33K 5% 1/4W
R722 1-247-886-11 CARBON 200K 5% 1/4W
R723 1-247-896-11 CARBON 510K 5% 1/4W
R724 1-249-439-11 CARBON 68K 5% 1/4W

R725 1-247-883-00 CARBON 150K 5% 1/4W
R726 1-247-883-00 CARBON 150K 5% 1/4W
R727 1-249-437-11 CARBON 47K 5% 1/4W
R728 1-247-885-00 CARBON 180K 5% 1/4W
R729 1-249-430-11 CARBON 12K 5% 1/4W

R730 1-249-435-11 CARBON 33K 5% 1/4W
R731 1-247-863-11 CARBON 22K 5% 1/4W
R734 1-247-843-11 CARBON 3.3K 5% 1/4W
R735 1-249-430-11 CARBON 12K 5% 1/4W
R736 1-247-863-11 CARBON 22K 5% 1/4W

R738 1-249-435-11 CARBON 33K 5% 1/4W
R741 1-249-417-11 CARBON 1K 5% 1/4W
R742 1-249-417-11 CARBON 1K 5% 1/4W
R744 1-249-417-11 CARBON 1K 5% 1/4W
R745 1-249-417-11 CARBON 1K 5% 1/4W

R746 1-249-417-11 CARBON 1K 5% 1/4W
R747 1-249-428-11 CARBON 8.2K 5% 1/4W
R748 1-247-890-11 CARBON 300K 5% 1/4W
R757 1-249-417-11 CARBON 1K 5% 1/4W
R758 1-249-437-11 CARBON 47K 5% 1/4W

R760 1-249-437-11 CARBON 47K 5% 1/4W
R764 1-247-843-11 CARBON 3.3K 5% 1/4W
R765 1-249-417-11 CARBON 1K 5% 1/4W
R766 1-249-429-11 CARBON 10K 5% 1/4W
R768 1-247-903-00 CARBON 1M 5% 1/4W

R771 1-249-429-11 CARBON 10K 5% 1/4W

Ref. No. Part No. Description Remark

R772 1-247-887-00 CARBON 220K 5% 1/4W
R780 1-249-430-11 CARBON 12K 5% 1/4W
R781 1-249-430-11 CARBON 12K 5% 1/4W
R782 1-249-430-11 CARBON 12K 5% 1/4W

R790 1-249-430-11 CARBON 12K 5% 1/4W
R791 1-249-430-11 CARBON 12K 5% 1/4W
R792 1-249-430-11 CARBON 12K 5% 1/4W
R951 1-249-437-11 CARBON 47K 5% 1/4W
R952 1-249-417-11 CARBON 1K 5% 1/4W

R954 1-247-815-11 CARBON 220 5% 1/4W
R955 1-247-807-31 CARBON 100 5% 1/4W
R958 1-247-815-11 CARBON 220 5% 1/4W
R960 1-247-807-31 CARBON 100 5% 1/4W
R961 1-249-413-11 CARBON 470 5% 1/4W

< TRANSFORMER >

T301 1-416-041-11 TRANSFORMER, BIAS OSCILLATION

< VIBRATOR >

X501 1-781-357-11 VIBRATOR, CERAMIC (4.19MHz)
X502 1-767-697-11 VIBRATOR, CRYSTAL (32.768kHz)
X701 1-760-793-11 VIBRATOR, CERAMIC (16.9344MHz)

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

* 1-673-207-11 PRIMARY BOARD

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

< JACK >

! CNJ901 1-526-838-11 INLET, AC 2P (⁄ AC IN)

< CABLE HOLDER >

* KH902 1-565-384-11 HOLDER, CABLE 3P
************************************************************

* A-3321-871-A SECONDARY BOARD, COMPLETE

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

1-533-233-31 HOLDER, FUSE

< CAPACITOR >

C901 1-101-005-00 CERAMIC 22000PF 50V
C902 1-101-005-00 CERAMIC 22000PF 50V
C903 1-101-005-00 CERAMIC 22000PF 50V
C904 1-101-005-00 CERAMIC 22000PF 50V
C907 1-162-294-31 CERAMIC 0.001uF 10% 50V

C908 1-124-907-11 ELECT 10uF 20% 50V
C909 1-126-768-11 ELECT 2200uF 20% 16V
C910 1-136-165-00 FILM 0.1uF 5% 50V

< CONNECTOR >

CNP901 1-506-986-11 PIN, CONNECTOR (PC BOARD) 4P
CNP902 1-506-987-11 PIN, CONNECTOR (PC BOARD) 5P

* CNP906 1-580-155-11 PIN, CONNECTOR (PC BOARD) 3P

< DIODE >

D401 8-719-991-33 DIODE 1SS133T-77
D402 8-719-991-33 DIODE 1SS133T-77
D403 8-719-991-33 DIODE 1SS133T-77
D404 8-719-991-33 DIODE 1SS133T-77

– 62 –

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

SECONDARY TUNER

Ref. No. Part No. Description Remark

D405 8-719-991-33 DIODE 1SS133T-77

D406 8-719-991-33 DIODE 1SS133T-77
D407 8-719-991-33 DIODE 1SS133T-77
D408 8-719-991-33 DIODE 1SS133T-77
D901 8-719-046-07 DIODE 2A02M
D902 8-719-046-07 DIODE 2A02M

D903 8-719-046-07 DIODE 2A02M
D904 8-719-046-07 DIODE 2A02M
D905 8-719-991-33 DIODE 1SS133T-77
D906 8-719-991-33 DIODE 1SS133T-77
D907 8-719-991-33 DIODE 1SS133T-77

D908 8-719-991-33 DIODE 1SS133T-77
D909 8-719-991-33 DIODE 1SS133T-77
D910 8-719-991-33 DIODE 1SS133T-77

< FUSE >

! F902 1-532-465-51 FUSE, TIMELAG (T3.15AL/250V)

< IC >

IC901 8-759-479-70 IC S-81250SGY-B

< COIL >

JW915 1-410-509-11 INDUCTOR 10uH

< TRANSISTOR >

Ref. No. Part No. Description Remark

C5 1-162-306-11 CERAMIC 0.01uF 20% 16V

C6 1-162-306-11 CERAMIC 0.01uF 20% 16V
C7 1-162-281-31 CERAMIC 91PF 10% 50V
C8 1-162-301-11 CERAMIC 0.0015uF 30% 16V
C10 1-124-903-11 ELECT 1uF 20% 50V
C11 1-127-888-21 CERAMIC 0.1uF 10% 50V

C12 1-126-963-11 ELECT 4.7uF 20% 50V
C13 1-162-306-11 CERAMIC 0.01uF 20% 16V
C14 1-127-878-21 CERAMIC 0.015uF 10% 50V
C15 1-127-878-21 CERAMIC 0.015uF 10% 50V
C16 1-124-903-11 ELECT 1uF 20% 50V

C17 1-124-903-11 ELECT 1uF 20% 50V
C18 1-104-666-11 ELECT 220uF 20% 10V
C20 1-127-888-21 CERAMIC 0.1uF 10% 50V
C21 1-124-903-11 ELECT 1uF 20% 50V
C22 1-127-888-21 CERAMIC 0.1uF 10% 50V

C23 1-124-903-11 ELECT 1uF 20% 50V
C24 1-162-288-31 CERAMIC 330PF 10% 50V
C25 1-162-306-11 CERAMIC 0.01uF 20% 16V
C27 1-162-306-11 CERAMIC 0.01uF 20% 16V
C30 1-162-306-11 CERAMIC 0.01uF 20% 16V

C31 1-102-514-11 CERAMIC 22PF 5% 50V
C33 1-162-306-11 CERAMIC 0.01uF 20% 16V
C34 1-162-294-31 CERAMIC 0.001uF 10% 50V
C35 1-127-888-21 CERAMIC 0.1uF 10% 50V
C40 1-162-201-31 CERAMIC 12PF 5% 50V

Q401 8-729-036-77 TRANSISTOR KRC107M
Q402 8-729-036-77 TRANSISTOR KRC107M
Q404 8-729-036-77 TRANSISTOR KRC107M
Q405 8-729-037-34 TRANSISTOR KRA107M
Q406 8-729-036-80 TRANSISTOR KRC110M

Q407 8-729-037-03 TRANSISTOR KTA1266GR-AT
Q408 8-729-036-77 TRANSISTOR KRC107M
Q409 8-729-036-77 TRANSISTOR KRC107M

< RESISTOR >

R401 1-249-441-11 CARBON 100K 5% 1/4W
R404 1-249-441-11 CARBON 100K 5% 1/4W
R405 1-249-441-11 CARBON 100K 5% 1/4W
R406 1-247-815-11 CARBON 220 5% 1/4W
R407 1-249-429-11 CARBON 10K 5% 1/4W

R409 1-247-895-11 CARBON 470K 5% 1/4W

! R902 1-249-387-11 CARBON 3.3 5% 1/4W F

R903 1-247-807-31 CARBON 100 5% 1/4W
R904 1-247-807-31 CARBON 100 5% 1/4W
R906 1-247-899-11 CARBON 680K 5% 1/4W

R907 1-247-887-00 CARBON 220K 5% 1/4W
R908 1-249-429-11 CARBON 10K 5% 1/4W

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

* A-3321-874-A TUNER BOARD, COMPLETE

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

< CAPACITOR >

C1 1-107-734-11 FILM 360PF 5% 100V
C2 1-162-306-11 CERAMIC 0.01uF 20% 16V
C3 1-162-306-11 CERAMIC 0.01uF 20% 16V
C4 1-127-888-21 CERAMIC 0.1uF 10% 50V

C41 1-127-888-21 CERAMIC 0.1uF 10% 50V
C42 1-102-822-00 CERAMIC 390PF 5% 50V
C44 1-127-888-21 CERAMIC 0.1uF 10% 50V
C45 1-162-306-11 CERAMIC 0.01uF 20% 16V
C46 1-127-888-21 CERAMIC 0.1uF 10% 50V

C51 1-162-203-31 CERAMIC 15PF 5% 50V
C52 1-162-201-31 CERAMIC 12PF 5% 50V
C53 1-136-171-00 FILM 0.33uF 5% 50V
C54 1-124-472-11 ELECT 470uF 20% 10V
C55 1-162-282-31 CERAMIC 100PF 10% 50V

C56 1-162-294-31 CERAMIC 0.001uF 10% 50V
C57 1-162-294-31 CERAMIC 0.001uF 10% 50V
C58 1-162-282-31 CERAMIC 100PF 10% 50V
C60 1-162-294-31 CERAMIC 0.001uF 10% 50V
C63 1-162-282-31 CERAMIC 100PF 10% 50V

C64 1-162-282-31 CERAMIC 100PF 10% 50V
C65 1-162-282-31 CERAMIC 100PF 10% 50V
C71 1-162-282-31 CERAMIC 100PF 10% 50V
C72 1-162-282-31 CERAMIC 100PF 10% 50V
C77 1-137-370-11 FILM 0.01uF 5% 50V

C80 1-162-306-11 CERAMIC 0.01uF 20% 16V
C91 1-162-306-11 CERAMIC 0.01uF 20% 16V
C92 1-162-306-11 CERAMIC 0.01uF 20% 16V
C93 1-162-306-11 CERAMIC 0.01uF 20% 16V
C95 1-162-294-31 CERAMIC 0.001uF 10% 50V

C98 1-162-282-31 CERAMIC 100PF 10% 50V

< FILTER >

CF1 1-579-083-11 FILTER, CERAMIC
CF2 1-579-083-11 FILTER, CERAMIC
CF3 1-781-171-11 DISCRIMINATOR, CERAMIC

– 63 –

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

TUNER

Ref. No. Part No. Description Remark

CF4 1-781-344-11 FILTER, CERAMIC

< CONNECTOR >

CNP1 1-506-987-11 PIN, CONNECTOR (PC BOARD) 5P

* CNP2 1-580-159-11 PIN, CONNECTOR (PC BOARD) 7P

< TRIMMER >

CT1 1-141-603-11 CAP, ADJ
CT3 1-141-603-11 CAP, ADJ
CT5 1-141-605-11 CAP, ADJ

< DIODE >

D1 8-719-050-72 DIODE KV1370NT
D2 8-719-050-72 DIODE KV1370NT
D3 8-719-050-69 DIODE KV1520N
D5 8-719-923-93 DIODE MTZJ-T-77-16C
D6 8-719-991-33 DIODE 1SS133T-77

D10 8-719-991-33 DIODE 1SS133T-77
D11 8-719-991-33 DIODE 1SS133T-77

< FILTER >

FL1 1-236-711-21 FILTER, BAND PASS

< IC >

IC1 8-759-549-84 IC TA2104AN
IC2 8-759-549-57 IC LC72137-D

< COIL >

Ref. No. Part No. Description Remark

R18 1-249-425-11 CARBON 4.7K 5% 1/4W
R24 1-247-815-11 CARBON 220 5% 1/4W
R25 1-249-393-11 CARBON 10 5% 1/4W
R30 1-249-431-11 CARBON 15K 5% 1/4W
R31 1-247-843-11 CARBON 3.3K 5% 1/4W

R32 1-249-441-11 CARBON 100K 5% 1/4W
R33 1-247-887-00 CARBON 220K 5% 1/4W
R35 1-249-429-11 CARBON 10K 5% 1/4W
R40 1-247-895-11 CARBON 470K 5% 1/4W
R41 1-249-429-11 CARBON 10K 5% 1/4W

R42 1-249-441-11 CARBON 100K 5% 1/4W
R43 1-249-425-11 CARBON 4.7K 5% 1/4W
R50 1-249-425-11 CARBON 4.7K 5% 1/4W
R51 1-249-429-11 CARBON 10K 5% 1/4W
R53 1-249-427-11 CARBON 6.8K 5% 1/4W

R54 1-247-843-11 CARBON 3.3K 5% 1/4W
R56 1-249-416-11 CARBON 820 5% 1/4W
R58 1-249-417-11 CARBON 1K 5% 1/4W
R59 1-249-417-11 CARBON 1K 5% 1/4W
R60 1-249-417-11 CARBON 1K 5% 1/4W

R61 1-249-417-11 CARBON 1K 5% 1/4W
R64 1-249-417-11 CARBON 1K 5% 1/4W
R91 1-249-417-11 CARBON 1K 5% 1/4W
R92 1-249-417-11 CARBON 1K 5% 1/4W
R93 1-249-417-11 CARBON 1K 5% 1/4W

R94 1-249-417-11 CARBON 1K 5% 1/4W
R95 1-249-417-11 CARBON 1K 5% 1/4W
R96 1-249-417-11 CARBON 1K 5% 1/4W

L1 1-416-987-11 COIL, FM RF
L2 1-409-904-31 COIL, FM OSC
L3 1-501-924-11 ANTENNA, FERRITE-ROD (MW/LW)
L4 1-411-199-11 COIL, MW/LW OSC
L11 1-410-750-41 INDUCTOR 0.47uH

L91 1-410-509-11 INDUCTOR 10uH

< TRANSISTOR >

Q2 8-729-037-34 TRANSISTOR KRA107M
Q12 8-729-036-77 TRANSISTOR KRC107M
Q13 8-729-036-58 TRANSISTOR KRC102M-AT
Q40 8-729-037-34 TRANSISTOR KRA107M
Q41 8-729-905-50 TRANSISTOR DTC343TS

Q42 8-729-922-66 TRANSISTOR 2SC2410SN
Q43 8-729-178-62 TRANSISTOR 2SC2786-L
Q44 8-729-823-22 TRANSISTOR 2SC3576
Q61 8-729-106-07 FET 2SK514-H

< RESISTOR >

R1 1-249-411-11 CARBON 330 5% 1/4W
R3 1-249-429-11 CARBON 10K 5% 1/4W
R4 1-249-429-11 CARBON 10K 5% 1/4W
R7 1-247-895-11 CARBON 470K 5% 1/4W
R9 1-249-441-11 CARBON 100K 5% 1/4W

R10 1-247-791-11 CARBON 22 5% 1/4W
R11 1-247-843-11 CARBON 3.3K 5% 1/4W
R12 1-249-437-11 CARBON 47K 5% 1/4W
R13 1-249-421-11 CARBON 2.2K 5% 1/4W
R16 1-249-425-11 CARBON 4.7K 5% 1/4W

< TRANSFORMER >

T1 1-433-741-11 TRANSFORMER, IF

< VIBRATOR >

X1 1-760-130-11 VIBRATOR, CRYSTAL (75kHz)

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

MISCELLANEOUS

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

8 1-790-377-11 WIRE (FLAT TYPE) (6 CORE)
103 1-452-899-11 MAGNET
122 1-777-955-11 WIRE (FLAT TYPE) (16 CORE)

! 251 8-848-483-05 OPTICAL PICK-UP KSS-213C/C1N

ANT1 1-501-891-41 ANTENNA, TELESCOPIC (FM)

HE301 1-543-876-11 HEAD (ERASE)
HRP301 1-500-454-11 HEAD, MAGNETIC (RECORD/PLAYBACK)
M301 A-3320-446-A MOTOR ASSY (CAPSTAN/REEL)
M701 X-2626-202-1 CHASSIS ASSY (MB), MOTOR (SPINDLE)
M702 X-2625-769-1 GEAR ASSY (MB), MOTOR (SLED)

S303 1-762-679-11 SWITCH, LEAF (MOTOR ON/OFF)
S304 1-771-059-11 SWITCH, LEAF (TAPE PLAY)
S305 1-771-686-11 SWITCH, LEAF (REC)
S501 1-692-960-11 SWITCH, PUSH (1 KEY)

(CD LID OPEN/CLOSE DET)

SP301 1-529-185-11 SPEAKER (10cm) (L-CH)

SP302 1-529-185-11 SPEAKER (10cm) (R-CH)

! T901 1-433-639-11 TRANSFORMER, POWER

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

– 64 –

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

Ref. No. Part No. Description Remark

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

HARDWARE LIST

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

#1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S
#2 7-685-783-09 SCREW +PTT 2X6 (S)
#3 7-685-533-19 SCREW +BTP 2.6X6 TYPE2 N-S
#5 7-682-548-04 SCREW +B 3X8
#6 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S

#7 7-621-770-87 SCREW +B 2.6X5
#8 7-685-648-79 SCREW +BVTP 3X12 TYPE2 N-S

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

ACCESSORIES & PACKING MATERIALS

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

! 1-696-819-11 CORD, POWER (AUS)
! 1-696-820-21 CORD, POWER (EXCEPT AUS)
! 1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (UK)

3-865-706-31 MANUAL, INSTRUCTION (ENGLISH, SPANISH)

(AEP, UK, AUS)

3-865-706-41 MANUAL, INSTRUCTION (FRENCH, GERMAN)

(AEP)

Ref. No. Part No. Description Remark

3-865-706-51 MANUAL, INSTRUCTION

3-865-706-61 MANUAL, INSTRUCTION (ITALIAN) (IT)
3-865-706-71 MANUAL, INSTRUCTION (SWEDISH, FINNISH)

3-865-706-81 MANUAL, INSTRUCTION

(DUTCH, PORTUGUESE) (AEP)

(CET)

(POLISH, CZECK, BULGARIAN) (CET)

– 65 –

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

CFD-S28L

9-926-985-11

Sony Corporation

Personal A&V Products Company

– 66 –

Printed in Japan © 1999. 4

99D0556-1

Published by Quality Engineering Dept.

(Shinagawa)