Sharp CD-C602, CP-C602 Service Manual

CD-C602,CP-C602

– 1 –

CD-C602
CP-C602

• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.

SERVICE MANUAL

SHARP CORPORATION

No. S1903CDC602//

This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

CONTENTS

Page

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)....................................................................................................... 2

SPECIFICATIONS ............................................................................................................................................................. 2

NAMES OF PARTS ........................................................................................................................................................... 3

QUICK GUIDE ................................................................................................................................................................... 5

DISASSEMBLY.................................................................................................................................................................. 6

REMOVING AND REINSTALLING THE MAIN PARTS..................................................................................................... 8

ADJUSTMENT ................................................................................................................................................................... 9

NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 11

TYPE OF TRANSISTER.................................................................................................................................................. 11

WAVEFORMS OF CD CIRCUIT...................................................................................................................................... 12

BLOCK DIAGRAM ........................................................................................................................................................... 13

SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD..............................................................................................16

VOLTAGE ........................................................................................................................................................................ 28

TROUBLESHOOTING ..................................................................................................................................................... 29

FUNCTION TABLE OF IC................................................................................................................................................ 33

LCD SEGMENT ................................................................................................................................................................38

PARTS GUIDE/EXPLODED VIEW
PACKING OF THE SET (FOR U.S.A. ONLY)

CD-C602 mini component system consisting of
CD-C602 mini component system, CP-C602 and rear
(GBOXS0020AWM1) speaker system.

CD-C602,CP-C602

– 2 –

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.

CD-C602

CP-C602

IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)

BEFORE RETURNING THE AUDIO PRODUCT

(Fire & Shock Hazard)
Before returning the audio product to the user, perform the
following safety checks.

1. Inspect all lead dress to make certain that leads are not
pinched or that hardware is not lodged between the chassis
and other metal parts in the audio product.

2. Inspect all protective devices such as insulating materials,
cabinet, terminal board, adjustment and compartment
covers or shields, mechanical insulators etc.

3. To be sure that no shock hazard exists, check for leakage
current in the following manner.

* Plug the AC line cord directly into a 120 volt AC outlet.
* Using two clip leads, connect a 1.5k ohm, 10 watt resistor

paralleled by a 0.15µF capacitor in series with all exposed
metal cabinet parts and a known earth ground, such as
conduit or electrical ground connected to earth ground.

* Use a VTVM or VOM with 1000 ohm per volt, or higher,

sensitivity to measure the AC voltage drop across the
resistor (See diagram).

* Connect the resistor connection to all exposed metal parts

having a return path to the chassis (antenna, metal cabinet,
screw heads, knobs and control shafts, escutcheon, etc.)
and measure the AC voltage drop across the resistor.

All check must be repeated with the AC line cord plug connection
reversed.
Any reading of 0.3 volt RMS (this corresponds to 0.2 milliamp.
AC.) or more is excessive and indicates a potential shock
hazard which must be corrected before returning the audio
product to the owner.

SPECIFICATIONS

Specifications for this model are subject to change without prior
notice.

AC SCALE

VTVM

1.5k ohms
10W

0.15µF

TEST PROBE

TO EXPOSED
METAL PARTS

CONNECT TO
KNOWN EARTH
GROUND

GBOXS0020AWM1

General

Power source: AC 120 V, 60 Hz
Power consumption: 25 W
Dimensions: Width; 10-5/8" (270 mm)

Height; 11-1/16" (280 mm)
Depth; 13-1/8" (332.5 mm)

Weight: 9.2 lbs. (4.2 kg)

Amplifier section

Output terminals: Headphones; 16-50 ohms

(recommended; 32 ohms)
Front speaker ; 6 ohms
Rear speaker ; 12 ohms

T uner section

Frequency range: FM; 87.5-108 MHz

AM; 530-1,720 kHz

Cassette deck section

Frequency response:50-14,000 Hz (Normal tape)
Signal/noise ratio: 50 dB (TAPE 1, recording/playback)

55 dB (TAPE 2, playback)

Wow and flutter: 0.15 % (WRMS)

Compact disc player section

Type: 3-disc multi-play compact disc player
Signal readout: Non-contact, 3-beam semiconductor

laser pickup

D/A converter: 1-bit D/A converter
Frequency response:20 -20,000 Hz
Dynamic range: 90 dB (1 kHz)

Front speaker section

Type: 4" (10 cm) full-range speaker
Maximum input

power: 5 W
Impedance: 6 ohms
Dimensions: Width; 6-11/16" (170 mm)

Height; 11-1/16" (280 mm)
Depth; 5-15/16" (151 mm)

Weight: 3.1 lbs. (1.4 kg)/each

Rear speaker section

Type: 3-3/32" (8 cm) full-range speaker
Maximum input

power: 4 W
Impedance: 12 ohms
Dimensions: Width; 6" (150 mm)

Height; 6" (150 mm)
Depth; 3" (78 mm)

Weight: 0.9 lbs. (0.4 kg)/each

●

●

●

●

●

●

●

CD-C602,CP-C602

– 3 –

NAMES OF PARTS

CD-C602

■ Front panel

11.

Disc Tray

12.

CD Play Indicator:

13.

Disc Number Indicators

14.

FM Stereo Mode Indicator: ST

15.

Extra Bass Indicator: X-BASS

16.

Memory Indicator

17.

CD Pause Indicator:

18.

CD Repeat Indicator:

19.

FM Stereo Indicator:

10.

Power Button

11.

Memory Button

12.

Extra Bass Button: X-BASS

13.

Volume Up/Down Buttons: /

14.

Function Selector Button

15.

Band Selector Button

16.

Tuning Up/Down Buttons: /

17.

(CD) Track Down/Review Button: /

3

(TUNER) Preset Down Button:

18.

Stop Button:

19.

Play/Repeat Button: /

20.

(CD) Track Up/Cue Button: /

3

(TUNER) Preset Up Button:

21.

Disc Skip Button

22.

Open/Close Button:

23.

Headphone Socket

24.

(TAPE 1) Cassette Compartment

25.

(TAPE 2) Cassette Compartment

26.

(TAPE 1) Record Button:

27.

(TAPE 1) Play Button:

28.

(TAPE 1) Rewind Button:

29.

(TAPE 1) Fast Forward Button:

30.

(TAPE 1) Stop/Eject Button: /

31.

(TAPE 2) Play Button:

32.

(TAPE 2) Stop/Eject Button: /

■ Rear panel

11.

AC Power Input Socket

12.

Speaker Terminals

13.

FM/AM Loop Aerial Socket

1

ST

X-BASS

MEMORY

123

23 4

6

8

5

7

9

10 11 12 13

14

15

16 17 18 19 20 21 22 23

24

25

2627 2829 30 31 32

3

1

2

CD-C602,CP-C602

– 4 –

CP-C602

GBOXS0020AWM1

CD-C602

■ Remote control

11.

Remote Control Transmitter LED

12.

Stop Button:

13.

(CD) Track Down/Review Button: /

3

(TUNER) Preset Down Button:

14.

(CD) Track Up/Cue Button: /

3

(TUNER) Preset Up Button:

15.

Play/Repeat Button:

16.

Disc Skip Button

17.

Pause Button:

18.

Memory Button

19.

Clear Button

10.

Extra Bass Button: X-BASS

11.

Function Selector Buttons

12.

Power Button

13.

Volume Up/Down Buttons: /

● Rear speaker

11.

Woofer

12.

Speaker Wire

■ Speaker section

● Front speaker

13.

Woofer

14.

Bass Reflex Duct

15.

Speaker Wire

4

5

3

1

2
3
4

5

6
7

89

10

11

12 13

1

2

RESETTING THE MICROCOMPUTER

1

Press the POWER button to turn the power off.

2

Press and hold down the POWER button and the
button at the same time. Hold them down for at least 1
second.

3

Press the POWER button to turn the power on.

Caution:

The operation explained above will erase all data stored
in memory including the tuner and CD presets.

Reset the microcomputer by performing the following
procedure for the cases shown below:

To erase all of the stored memory contents, or
If the display does not function properly, or
The unit does not operate properly.

●

●

●

●

■

CD-C602,CP-C602

– 5 –

2

1

3

LEFTLEFT

RATED SPEAKER IMPEDANCE:

6 OHMS MIN 12 OHMS MIN .

RIGHTRIGHT

FRONT

SPEAKERS

REAR

SPEAKERS

MINI COMPONENT SYSTEM Quick-Guide

CD-C602

Guía rápida

● AC 120 V, 60 Hz

●

120 V de CA, 60 Hz

Remote control

Control remoto

Remote Sensor

Sensor remote

● 2 “AA” batteries

●

Dos pilas “AA”

● Batteries are not included.

●

Las pilas no están incluidas.

Turning the power on and off

Conexión y desconexión de la
alimentación

Preparation for use

Preparación para su uso

POWER

POWER

15

15

8" - 20' (0.2m - 6m)

0,2m - 6m

CD playback

Reproducción de discos compactos

● “Cd” will appear in
the display

●

“Cd” aparecerá en
el visualizador

● Label facing up

●

Etiqueta hacia arriba

FUNCTION

OPEN
/CLOSE

OPEN
/CLOSE

(Right)

(Derecho)

(Left)

(Izquierdo)

(Right)

(Derecho)

(Left)

(Izquierdo)

● AM Loop Antenna

●

Antena de cuadro
de AM

● FM Antenna

●

Antena de FM

Black

Negro

Red

Rojo

Black

Negro

Red

Rojo

Wire with the white line

Cable con la línea blanca

Recording from CDs

Grabación de discos compactos

● “Cd” will appear in
the display

●

“Cd” aparecerá en
el visualizador

● Load the disc to be
recorded.

●

Introduzca el disco
que va a grabar.

● CD recording starts.

●

La grabación de CD
empieza.

Tape playback

Reproducción de cintas

Radio operation

Funcionamiento de la radio

Sound control

Control del sonido

TAPE 1 TAPE 2

PLAY

STOP/EJECT

/

STOP/EJECT

/

FUNCTION

● “Tape” will appear
in the display

●

“Tape” aparecerá
en el visualizador

● “Tuner” will appear
in the display

●

“Tuner” aparecerá
en el visualizador

TINSZ0394AWZZ

● Volume

●

Volumen

● Extra-BASS

●

Graves extra

Printed in Malaysia

Impreso en Malaysia

VOLUME

X-BASS

VOLUME

UP

DOWN

X-BASS

VOLUME

UP

DOWN

X-BASS

● The sound level at a given volume setting depends
on a combination of speaker efficiency, location
and many other factors. It is advisable to avoid
exposure to high volume levels, which occur while
turning the unit on with the volume control setting
up high, or while continually listening at high
volume levels.

●

El nivel de sonido en una posición de volumen
fijado depende de una combinación del
rendimiento de las altavoces, la posición y muchos
otros factores. Es aconsejable evitar un aumento
de volumen. Esto se produce, por ejemplo, al
conectar el aparato con el volumen puesto en una
posición alta. Evite continuar la audición
prolongada a altos niveles de sonido.

● Only discs bearing the logo as shown can be
played in this unit.

●

En este aparato sólo pueden reproducirse los
discos que tengan el logotipo mostrado.

Precaution

Precaucíon

FUNCTION

TAPE 1

RECORD

STOP/EJECT

/

STOP/EJECT

/

A9812.HK

FUNCTION

TUNING TUNING

BAND

ST

MHz

kHz

MHz

FM STEREO

FM MONO

AM

QUICK GUIDE

CD-C602,CP-C602

– 6 –

DISASSEMBLY

Caution on Disassembly

Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:

1. Take cassette tape and compact disc out of the unit.

2. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit.

3. Take off nylon bands or wire holders where they need to
be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.

4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.

Figure 6-2

1 Top Cabinet 1. Screw ..................... (A1) x4 6-1

2. Hook....................... (A2) x3

2 Side Panel 1. Screw ..................... (B1) x4 6-1

(Left/Right) 2. Screw ..................... (B2) x2

3. Hook....................... (B3) x2

3 CD Tray Cover/ 1. Turn on the power supply, 6-2

CD Player Unit open the disc tray, take out

the CD tray cover, and close.
(Note 1)

2. Hook....................... (C1) x3

3. Hook....................... (C2) x2

4. Socket .................... (C3) x4

4 Back Board 1. Screw ..................... (D1) x3 6-2

5 Main PWB/ 1. Screw ..................... (E1) x10 7-1

Display PWB 2. Hook....................... (E2) x2

3. Socket .................... (E3) x6

6 Front Panel 1. Screw ..................... (F1) x2 7-1

2. Hook....................... (F2) x5

7 Tape Mechanism 1. Open the cassette holder. 7-2

2. Screw...................... (G1) x6

8 Turntable 1. Screw ..................... (H1) x1 7-3

2. Stabilizer ................ (H2) x1

9 Disc Tray 1. Screw ..................... (J1) x2 7-3

2. Guide ..................... (J2) x2

10 CD Changer 1. Screw ..................... (K1) x4 7-4

Mechanism

11 CD Mechanism 1. Screw ..................... (L1) x1 7-4

STEP

REMOVAL PROCEDURE

FIGURE

Figure 6-1

CD-C602

Figure 6-3

CD-C602

Top Cabinet

(A1)x2
ø3x12mm

(A1)x2
ø3x12mm

(B2)x1
ø3x12mm

(B2)x1
ø3x12mm

(B1)x2
ø3x12mm

Hook
(B3x1)

Hook
(B3x1)

Side Panel
(Left)

Side Panel
(Right)

Back Board

Front Panel

(B1)x2
ø3x12mm

Hook
(A2x3)

Lock Lever

Back Board

CD Player Unit

Hook

Pull

Hook

Pull

(C2)x1

(C2)x1

(C3)x4(D1)x3

ø3x10mm

Front Panel

2

Main PWB

1

Disc Tray

CD Tray Cover

Hook
(C1)x3

1

Note 1:

How to open the change manually.

1. Then, turn fully the lock lever in the arrow direction through
the hole on the loading chassis bottom in this state.
After that, push forward the CD player base. (Fig. 6-3)

2. After removing the connector for the optical pickup fromthe
connector wrap the conductive aluminium foil around the
front end of connector so as to protect the optical pickup
from electrostatic damage.

CD-C602,CP-C602

– 7 –

Figure 7-3

Be careful when installing the CD changer mechanism.
Install the CD changer mechanism on the CD player base after
the shift lever has been set in the highest position.

Figure 7-4

Figure 7-6

CP-C602

Figure 7-2

Figure 7-1

Figure 7-5

CP-C602

STEP REMOVAL

PROCEDURE

FIGURE

1 Front Speaker 1. Net .......................... (A1) x1 7-5

2. Duct Panel ..............(A2) x1

3. Screw...................... (A3) x4 7-6

Woofer

Speaker Box

(A3) x4
ø4x12mm

Front Panel

Tape
Mechanism

Open

Cassette
Holder
(Left/Right)

(G1)x6
ø3x10mm

Front
Panel

Hook
(E2)x2

Display PWB

Main
PWB

Hook
(F2)x4

(E1)x8
ø3x10mm

(E1)x1
ø3x10mm

(F1)x2
ø3x10mm

(E3)x1

(E3)x5

Hook
(F2)x1

PWB
Spacer

PWB Spacer

(E1)x1
ø3x10mm

(K1) x4
ø3 x12mm

(L1) x1
ø2.6 x10mm

CD Changer
Mechanism

CD Mechanism

Shift Lever

CD Player Base

(J1) x1
ø3 x10mm

(J1) x1
ø3 x10mm

(H1) x1
ø3 x10mm

Turntable

Disc Tray

(H2) x1

(J2) x1

(J2) x1

CD Player Unit

Washer

Driver

Driver should be
pried away from
Speaker Box.

Direction of handle

(A1) x1

Speaker Box

(A2) x1

CD-C602,CP-C602

– 8 –

How to remove the turntable up/down/loading
motor (See Fig. 8-1)

1. Remove the screws (A1) x 2 pcs., to remove the turntable
up/down/loading motor.

How to remove the pickup (See Fig. 8-2)

1. Remove the screws (B1) x 2 pcs., to remove the shaft (B2)

x 1 pc.

2. Remove the stop washer (B3) x 1 pc., to remove the gear

(B4) x 1 pc.

3. Remove the pickup.

Figure 8-2

REMOVING AND REINSTALLING THE MAIN PARTS

CD MECHANISM SECTION

Perform steps 1, 2, 3, and 8 ~ 11 of the disassembly method
to remove the CD mechanism.

Figure 8-1

Note:

After disconnecting the optical pickup connector wrap the
front end of connector in conductive aluminum foil so as to
prevent damage to the optical pickup by static electricity.

(B1) x2

(B2) x1

(B3) x1

(B4) x1

CD Mechanism

Pickup

ø2.6 x6mm

(A1) x2
ø2.6 x5mm

Turntable Up/Down/
Loading Motor

Motor
PWB

CD-C602,CP-C602

– 9 –

MECHANISM SECTION

• Driving Force Check

Torque Meter

Specified Value

Play: TW-2412 Tape 1: Over 100 g

Tape 2: Over 50 g

• Torque Check

Torque Meter

Tape 2

Play: TW-2111 30 to 60 g. cm 30 to 60 g.cm
Fast forward: TW-2231 80 to 135 g.cm —
Rewind: TW-2231 80 to 135 g.cm —

Specified

Value

Adjusting

Point

Instrument

Connection

Test Tape

Normal MTT-111 Volume in 3,000 ± Speaker
speed motor 30 Hz terminal

(Load
resistance:
4 ohms)

ADJUSTMENT

Specified Value

Tape 1

• Tape Speed

• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

*1. Input: Antenna (CNP301), Output: TP302
*2. Input: Antenna (CNP301), Output: TP301

TUNER SECTION

fL: Low-range frequency
fH: High-renge frequency

IF 450 kHz 1,720 kHz T351 *1
Band — 530 kHz (fL): T333 *2

Coverage 1.1 ± 0.1 V
Tracking 990 kHz 990 kHz (fL): T331 *1

Test Stage

Frequency Frequency

Display

Setting/

Adjusting

Parts

Instrument

Connection

*1. Input: Antenna (CNP301), Output: TP301
*2. Input: Antenna (CNP301), Output: Speaker terminal

• FM RF

Signal generator: 1 kHz, 22.5 kHz dev., FM modulated

Band — 87.50 MHz L303(fL): *1
Coverage 1.3 V ± 0.1 V

RF 98.00 MHz 98.00 MHz L302 *2

(10-30 dB)

Test Stage

Instrument
Connection

Frequency

Frequency

Display

Serring/

Adjusting

Point

• FM Detection

Signal generator: 10.7 MHz, FM sweep generator

Detection 10.7 MHz 98.00 MHz T352 Input: Pin 1 of

IC301
Output: TP302

IF 10.7 MHz 98.00 MHz T301(Turn Input: Pin 1 of

the core of IC301
transformer Output: TP302
T352 fully
counter­clookwise.)

Instrument

Connection

Test

Stage

Adjusting

Parts

Frequency

Display

Frequency

Adjusting

Parts

Instrument

Connection

Frequency

Display

Frequency

• VCO Frequency

* Adjust for 76 kHz ± 200 Hz.

Notes:

After preparing the test circuit shown in Fig 9-3, connect the
Pin 13 , Pin 21 and ground of the IC351 with test circuit, and
measure the Value.
At this time, apply a standard unmodulated signal input and
adjust the VCO.

Pin 13 of IC351

Pin 21 of IC351

D

G

S

10 kohm

TO FREQUENCY
COUNTER

FET : 2SK19 or 2SK54

Figure 9-3

98.00 MHz 98.00 MHz VR351* Pin 13, Pin 21
(60 dB) and ground

of IC351

TAPE MECHANISM

Volume in motor

Figure 9-2 ADJUSTMENT POINTS

Figure 9-1 ADJUSTMENT POINTS

L303

R319

T331

T301

L301

L302

CNP301
FM/AM
ANTENNA
TERMINAL

T351

T333

IC351

IC301

FM RF

AM Tracking fL

VCO

AM IF

FM IF

VR351

FM Band

Coverage fL

FM Detection

AM Band

Coverage fL

T352

MAIN PWB

1

C360

C364

TP301

+

TP303

TP302

13

21

CD-C602,CP-C602

– 10 –

CD SECTION

Since this CD system incorporates the following automatic
adjustment function, when the pickup is replaced, it is not
necessary to readjust it.
Since this CD unit does not need adjustment, the combination
of PWB and laser pickup unit is not restricted.

• Automatic adjustment item

1. Focus offset (Fig. 10-1)

2. Tracking offset (Fig. 10-2)

3. E/F balance (tracking error balance) (Fig. 10-3)

4. RF level AGC function (HF level: constant)

5. RF level automatic follow-up of the tracking gain
This automatic adjustment is performed each time a disc is

changed.
Therefore, each disc is played back using the optimal settings.

Figure 10-1

Figure 10-2

2

1

10ms

0.50 V
IC1 20 FE

10ms

0.50 V
IC1 7 TE

Enlarged
View

TRACKING
OFF-SET
ADJUST

2

1

TO

TE

200 ms
1V/diV
IC 1 15

200 ms
1V/diV
IC 1 7

TRACKING/
ERROR
BARANCE
ADJUST

Figure 10-3

CD TEST MODE

When the PLAY and POWER buttons are
pressed at the same time in OFF MODE, the
set will enter CD TEST MODE

↓

"CD TEST" of LCD will light up.

↓

The pickup can be moved b y using the ( ) or
( ) button.

↓

LASER ON

↓

FOCUS SERVO ON

↓

TRACKING ON THE STOP
SERVO OFF PLAY
Display "CD 01 0:00"

↓

TRACKING ON THE STOP
SERVO OFF PLAY

↓

STOP "CD TEST" will display

IL is not
performed.

Press PLAY button

Press PLAY button

Press PLAY button

Press PLAY button

Press PLAY button

Cancel method: POWER OFF
LCD display: After the PLAY or APMS MEMORY button has

been pressed, the track No. and time only will
appear (valid). The other items are optional.

Note: The pickup can be slid using the or button only

while in the stop mode.

ALL CLEAR AND RE-START FUNCTION

When the STOP and POWER buttons are pressed to turn on
the power, the entire internal memory will be cleared and the
mechanism will run from address 0.
All of the tuner presets, APMS, TOC and disc numbers which
were last stored in memory will be cleared, and the tuner,
changer mechanism and all of the other items will be initial­ized.

→

2

0.1s

0.50 V
IC1 20 FE

0.1s

0.50 V
IC1 7 TE

1

FOCUS
OFF-SET
ADJUST

TRACKING
OFF-SET
ADJUST

CD-C602,CP-C602

– 11 –

SW1 OPEN/CLOSE ON—OFF
SW2 MECHA UP ON—OFF
SW3 DISC NUMBER ON—OFF
SW4 PICKUP IN ON—OFF
SW605 TAPE 1 MAIN ON—OFF
SW606 TAPE 2 MAIN ON—OFF
SW607 TAPE 1 RECORD ON—OFF
SW608 TAPE 1 PLAY ON—OFF
SW701 POWER ON—OFF
SW702 VOLUME UP ON—OFF
SW703 VOLUME DOWN ON—OFF
SW704 PLAY ON—OFF

• The indicated voltage in each section is the one measured
by Digital Multimeter between such a section and the chas­sis with no signal given.

1. In the tuner section,

( ) indicates AM
< > indicates FM stereo

2. In the main section, a tape is being played back.

3. In the deck section, a tape is being played back.

( ) indicates the record state.

4. In the power section, a tape is being played back.

5. In the CD section, the CD is stopped.

• Parts marked with “ ” ( ) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.

NOTES ON SCHEMATIC DIAGRAM

• Resistor:
To differentiate the units of resistors, such symbol as K and
M are used: the symbol K means 1000 ohm and the symbol
M means 1000 kohm and the resistor without any symbol is
ohm-type resistor. Besides, the one with “Fusible” is a fuse
type.

• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means micro-micro-farad and the unit of the
capacitor without such a symbol is microfarad. As to
electrolytic capacitor, the expression “capacitance/withstand
voltage” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type

• Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.

REF. NO DESCRIPTION POSITION POSITION

SW705 FAST FORWARD ON—OFF
SW706 REWIND ON—OFF
SW707 OPEN/CLOSE ON—OFF
SW708 STOP ON—OFF
SW709 DISC SKIP ON— OFF
SW710 X-BASS ON—OFF
SW711 FUNCTION ON—OFF
SW712 BAND ON—OFF
SW714 MEMORY ON—OFF
SW715 TUNING UP ON—OFF
SW716 TUNING DOWN ON—OFF

REF. NO DESCRIPTION

Figure 11 TYPES OF TRANSISTOR

SVC211C
SVC348S

2SC2389 SE
KRA102 M
KRA109 M
KRC102 M
KRC104 M
KTA1266 GR
KTA1271 Y
KTC3194 Y
KTC3199 GR
KTC3203 Y

FRONT

VIEW

E C B
(S)(G)(D)
(1) (2) (3)

2SD2012 Y

FRONT

VIEW

B C E
(D)(G)(S)
(3) (2) (1)

1 2 3

CD-C602,CP-C602

– 12 –

WAVEFORMS OF CD CIRCUIT

1
2

3

REVIEW

0.5ms

1.00 V
IC1 41 HF

0.5ms

5.0 V
IC1 4 HFL

1

3

1

4

0.5ms

5.0 V
IC1 36 TES

1

5

CUE

50ms

10.0 V
IC1 33 JP+

50ms

10.0 V
IC1 32 JP-

1

6

1

7

50ms

0.50 V
IC1 14 JP

1

8

50ms

1.00 V
IC1 7 TE

1

9

0.5ms

10.0 V
IC1 33 JP+

0.5ms

10.0 V
IC1 32 JP-

1

6

1

7

0.5ms

0.50 V
IC1 14 JP

1

8

0.5ms

1.00 V
IC1 7 TE

1

9

REVIEW

50ms

10.0 V
IC1 33 JP+
50ms

10.0 V
IC1 32 JP-

1

6

1

7

50ms

0.50 V
IC1 14 JP

1

8

50ms

1.00 V
IC1 7 TE

1

9

0.5ms

10.0 V
IC1 33 JP+

0.5ms

10.0 V
IC1 32 JP-

1

6

1

7

0.5ms

0.50 V
IC1 14 JP

1

8

0.5ms

1.00 V
IC1 7 TE

1

9

PLAY

NORMAL DISC
TN0=01

20ms

1.00 V
IC1 27 SPO

20ms

2.00 V
IC2 12 CLV+

1

10

1

11

PLAY TCD-712 (140mm)

TN0=01

50ms

1.00 V
IC1 27 SPO

50ms

2.00 V
IC2 12 CLV+

1

10

1

11

PLAY TCD-712

1

5s
100mV
IC1 29 SLD

1

12

1

0.5s
100mV
IC1 29 SLD

1

12

3

5ms

0.50 V
IC1 20 FE

1

5ms

5.0 V
IC1 54 DRF

STOP PLAY

FOCUS SERCH

1

1

1

2

1
2

3

CUE

0.5ms

1.00 V
IC1 41 HF

0.5ms

5.0 V
IC1 4 HFL

1

3

1

4

0.5ms

5.0 V
IC1 36 TES

1

5

CD-C602,CP-C602

– 13 –

Figure 13 BLOCK DIAGRAM (1/3)

1

2

3

4

6

7

13 12

24

25 30 31

64

5

62

8

26

29

30

31

54

51

54

3240434449

50

15

16

27

10 12

20 61

9

45

44

6

23

36

53

57

24

28

37 38 39 40

36 41

1

9

3

7

M

1

5

14

17 20

11

29

22

23

32

2

6

IC1

LA9241M

SERVO AMP.

IC2

LC78622N

SERVO/SIGNAL

CONTROL

IC5

M56748FP

SL+, SL–, DRF

XIN

XOUT

+B

4.3V

FOCUS

COIL

TRACKING

COIL

M

M

PICKUP UNIT

XL1

16.9344MHz

FOCUS/
TRACKING/
SPIN/SLIDE

DRIVER

SW4

PICKUP IN

Q1

M2

SLED

MOTOR

M1

SPINDLE

MOTOR

+5V

~~

~

~

DEF, CLK, CL, DAT, CE, DRF

~

+B

4.3V

Q91

Q93

SW2

MECHA

UP

M3

TURNTABLE UP/DOWN/

LOADING MOTOR

CHANGER MECHANISM

+B
5V

+B

4.3V

D81

PU-IN

DISC NO.

DRF

WRQ

DSP_RES

RWC

SL +

SL –

DRF

CQCK

SQ OUT

CO IN

+5V (SERVO)

+12V DRIVER

R-CH OUT

AUDIO GND

L-CH OUT

TO MAIN/

POWER

SECTION

~

+B
5V

+5V (µ COM)

IC91

TA7291S

LOADING

MOTOR
DRIVER

LASER

POWER

CONTROL

ALPC

SW3
DISC

NUMBER

SW1

OPEN/

CLOSE

SOLM2

SOLENOID

SOLENOID

DRIVER

SWITCHING

TO DISPLAY

SECTION

58

41

43

LDO

VCC1

LASER
DRIVER

FIN2

FIN1

E

F

TO

FD

SPO

SLD

SL-

SL+

DRF

CL

DRF

CLK

DEF

SLI

SLC

CV+

JP-

DEF1

EFMO

EFMIN

CLV+

JP-

4M

54

55

56

WRQ

RWC

SQOUT

COIN

CQCK

/RES

RVDD

LVDD

RCHO

RVSS

LVSS

LCHO

CONT5

CONT1

ISET

VVDD

VDD

LVDD

RVDD

XVDD

+

-

~

~

~

~

CD-C602,CP-C602

– 14 –

Figure 14 BLOCK DIAGRAM (2/3)

4

1

24

13

21

19

7

17

1110

15

12

23

22

16

2

3
6

9

18

8

6

5

4

3

1

17

21

7

3

4

57

6

1

89

20 21 11

13

1524 17 16

23

22

101115162220

3

5

9

10

1

6

7

M

8

3

2

1

CL

DO

DI

CE

R NF

L NF

REDUCE

POP

SWITCHING

REC.

P.B.

R OUT

ALC

SWITCHING

BIAS OSC

REC

+B4

SW607
TAPE1

RECORD

Q211

SWITCHING

ERASE
HEAD

SW606

TAPE2 MAIN

SW605

TAPE1 MAIN

SW608

TAPE1 PLAY

+B5

FM IF IN

VT

VOLTAGE

REGULATOR

RF

L302 T301

L303

FM +B

MIX

B.A

OSC

FM IF

L301

Q302

RF AMP.

T352

STEREO

MONO/STST

ST

VR351
VCO

L OUT
R OUT

AM +B

AM OSC

DET OUT

FM +B

SWITCHING

FM/AM

VCC

+B5

FM DET

FM DET

TU

T

A

L OUT

VCC

+B5

REC MUTING

R REC

L REC REC

P. B

L
R

L-CH
R-CH

L-CH
R-CH

TAPE1

TAPE2

+B4

D202D201

FM

SWITCHING

FM IN

AM IN

AM RF IN

10.7MHz

MPX IN

Q207~
Q209

Q201

Q206

IC201

AN7345K

PLAYBACK AND RECORD/PLAYBACK AMP.

Q210
Q213

Nor/
CrO

2

ALC CUT

CD
SECTION

M601
TAPE
MOTOR

Q381

X381

4.5MHz

ZD381

Q352

T351

AM IF
IN

AM IF

CF351

CF302

FM

VD302

VD301

FM BAND

PASS

FILTER

CNP301
FM/AM
ANTNNA
TERMINAL

T331 T333

VD331-2VD331-1

T1/T2

R REC IN

L REC IN

L203

Q212

RECORD/
PLAYBACK
HEAD

PLAYBACK
HEAD

~

T1 L

T1 R

T2 L

T2 R

T1 PLAY

T2 PLAY

D381

AM ANT. AM OSC.

FM RF

FM IN

IC301

TA7358AP

FM FRONT END

OSC.

AM MIX
OUT

IC351

LA1805

FM IF DET. /FM MPX. /AM IF

VDD

IC381

LC72131

PLL CONTROLLER

3

2

1

FM

ANTENNA

ANTENNA

AM LOOP

FM IF

Q214

T1/T2

T

FM IF IN

AM IF

FM +B

TUN IND

GND

AM

AMAM

ST IND

VCO

FM-M/ST

L-CH

R-CH

A OUT

X IN

X OUT

IO1

B04

VSS

B01

GND

ALC

CD-C602,CP-C602

– 15 –

Figure 15 BLOCK DIAGRAM (3/3)

232425

21
28

19
30

17
32

14 35

56 63 50 26 27 12 37 11 38 10 39

5

7

25

22

21

1

1

9

21

24

25 26

29

32
34

37
63

65
66
64

68

39

38

5261 62 67

55

5

8

10

5

12

4

1
7

6
2

3

VREF

LVREF

RVREF

VSS

AVSS

GRAPHIC EQUALIZER

VOLUME

VDD

KEY MATRIX

+B6

D703

CLDICE

KEY IN

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

+B4
+12V

(MECHA)

+B5
+12V

(ANALOG)

TO CD SECTION

TUNER L

TAPE L

CD R

CD L

LCD701

LCD DISPLAY

RESET

54 57

POWER CONT.

T2 PLAY

T1 PLAY

T1/T2

CL

CE

DI

DO

COM OUT

SEG OUT

Q702
Q703

Q701

POWER FAIL

DETECTOR

RX701

REMOTE SENSOR

SW701 ~ SW712
SW714 ~ SW716

Q923

Q921
Q922

IC431

LC75394E

AUDIO PROCESSOR

R

L

+B5

NF

HEADPHONES

SPEAKER
SWITCH

L-OUT

R-OUT

L-IN
R-IN

GND

JK601

SO601

SPEAKER

TERMINALS

T.F

D901 ~ D904

SO901
AC SOCKET

Q601

VOLTAGE
REGULATOR

OUT

58

59

XL701

4.19MHz

SYSTEM STOP

REMOCON

VDD

IC701

IX0217AW

SYSTEM

MICROCOMPUTER

IC601
LA4597
POWER AMP.

TRANSFORMER

POWER

PT901

+B6(5V)

IC921

LR

S0 ~ S20

COM 0 ~ COM 3

~~

~~

69

80

~

~~

LCD BIAS

41

43

40

51

8

VCC

Q602

SWITCHING

MUTE

SUPPLY CORD

AC POWER

AC 120V 60Hz

FRONT

REAR

2

3

1

16 33

LR

NC NC

REF

LF1C1

RF1C1

LF1C2

RF1C2

LF1C3

RF1C3

LVR OUT
RVR OUT

L SELO

R SELO

L1
R1

L2
R2

L3

R3

TUNER R

TAPE R

KI0

KI3

~

KO0

KO3

~

VLC0BIAS

DRF

WRQ

DISC NO

42

REC

DSP RST

POWER

VDD(+5V)

X1

X2

SEG0 ~ SEG20

COM 0 ~ COM 3

IC

1

2

3

RESET

CD-C602,CP-C602

– 16 –

• The numbers 1 to 12 are waveform numbers shown in page 12.

Figure 16 SCHEMATIC DIAGRAM (1/9)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 11.

C75

100P

IC1

LA9241M

SERVO AMP.

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

495051525354

55

56

57

58

596061

62

6364

9

8

7

6

5

4

3

1

IC5

M56748FP

FOCUS/

TRACKING/

SPIN/SLIDE

DRIVER

9

8

7

6

5

4

3

2

1

C20

0.0033

R26
220K

L

R20 10K

R32
56K

C33

0.001

C8

0.068
(ML)

C9

0.047

(ML)

C30

2.2P

R27
220K

R31
10K

C5

0.033(ML)

Q1

KTA1266 GR

R1
1K

R25

1.2K

R21 56K

C11

0.1(ML)

C45

4.7/50

C38

0.01

C18

1/50

C19

47/25

C6

0.033
(ML)

R5

6.8K

R7
1K

C2
47/25

C31

0.0027

R42

560

R4

2.2K

R39
22K

R40
22K

D2
1SS133

R10
82K

C3

0.1/50
R2

100K

R3
15K

C17

0.47/50

R23

1.2K

R22

6.8K

C16

0.001

R15
47K

R30
18K

C44
330/10

R6
100

C7

0.1/50

R14
10K

R19
39K

C15

0.0047

C14

0.01

C25

0.01

C50

0.1(ML)

R36
47K

R35
470

R54
1K

C24
1/50

R29
1K

R28
1K

C34

0.033
(ML)

C21
1/50

C12

330P

C1

0.01

R9
27K

R11

3.3K

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

+5V

GND

TP1

HF

TE

TBC

+

JPCLO

SLOF

SLOF

SLOF

FSC

FE1

FOSTA

EFBAL

–

–

+

+

–

REF

JP

REF

REF

CV+
JP–
JP+

VREF

2FREQ

LASER

8/12CM

FSTA

S.Q.R

FOSTA
TOSTA

LATOH

FSTA

SLOF

CL

CE

DRF

HFL

DEF

VCC

THD

GL

THDL

TGL1

VCR

VCR

VCR

VCR

FE1

REF

–

+

+

+

+

–

–

–

–

+

REF

RF

FIN2
FIN1

F
TB

TE

TESI

SCI

REF

REF

REF

REF

REF

REF

+

–

–

–

–

–

–

–

–

+

+

+

+

+

+

+

REF

REF

REF

REF

REF

TO

REF

JP

REF

TH

TD

TD–

JP
TO

GEN

GEN

GEN

FD–

FA–

FA

FE

FE–

SP

SPI

SPG

SPO

SLEO

SLD

SL–

REF

REF

REF

REF

OR

REF

RF

RFS–

RFSM

JP–

JP+

TGL

TOFF

TES

HFL

SLOF

CV–

CV+

–

–
+

+

–

–

+

–

+

–

+

–

+

–

+

+

–

+

–

–

+

–

+

–

+

-

+

LD

VR

PD

GND

FO–

FO+

TR+

TR–

LD

VR

PD

GND

FO–

FO+

TR+

TR–

CNP3

6
5
4
3
2
1

6
5
4
3
2

SP+
SP–
SL+
SL–
PU-IN

CNP1

8

4

1

7

2
3

6

5

8

4

1

8

1

7

2

3

7

3

4

6

6

5

5

2

CNP2

2

C40

0.33/50

C39

0.47/50

C35

0.1/50

C37

220/6.3

R41

4.7K

R38
33K

R37
47K

FSC

+

–

REF

DGND

SLI

SLC

R33

5.6K

C32
27P

R34
1K

R24
10K

R17
82K

R16

1.5K

R13
33K

R12
15K

C13

0.1(ML)

C10
180P

R43
12

R8
12K

PUIN

SL–

SL+

F

B

A

E

K

2
3
4
5

1

2
3
4
5

1

2
3
4

5

1

CNS1A

CNS1B

+B

3 2 1

+B

TR–

FO–

FO+

TR+

LD

VR

PD

GND

FO–

FO+

TR+

TR–

ACTUATOR

F

B

A

E

K

2

3
4

3

1

6

2

7

5

8

4

5

1

2200p

1M

2200p

1M

1/16

PICKUP UNIT

CNS2B

CNS2A

6

5
4
3
2

6
5
4
3
2

1

CNP3A

1

CNS3B 1 CNS3A

M

M2
SLED
MOTOR

M

M1
SPINDLE
MOTOR

SW4
PICKUP
IN

CD MOTOR PWB-B

+
–

+
–

C4

0.001

LASER
DRIVER

VCC1

LDS

LDO

BHI

LF2

PHI

VR

REF1

DEF

CLK

CL

DAT

CE

DRF

FSS

VCC2

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

18

17

16

15

14

13

12

11

10

E

TE–

FD

AGND

SP–

SL+

CV–

+

C5

3

22

0

1.84V

2.78V

4.15V

+B

CD-C602,CP-C602

– 17 –

Figure 17 SCHEMATIC DIAGRAM (2/9)

7

8 9 10 11 12

C58
220P

L2
27µH

C43
100/10

C72
100P

R82
100

D91

1SS133

R94
56

C73
100P

R93

4.7

R96
10K

C74
100P

C71
330P

R98
10K

R97

2.2K

C67
10/50

LUG1

C91
47/25

R95

2.2K

D81
1SS133

C57

100P

R47 1K

R46 1K

C42

0.047(ML)

R78 1K

R77 1K

C55

100P

L1

0.82µH

27

IC2

LC78622N

SERVO/
SIGNAL

CONTROL

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

5152535455565758

5960

616263

64

8

7

6

5

4

D2
1SS133

C54

100P

C56
100P

R56

1.2K

C70
220P

L)

C51

0.022

Q93
KRC102 M

C69
220P

R18

3.3M

R73

4.7K

R74

4.7K

C68
10/50

R45 1K

C22

0.01

NC

NC

AUDIO GND

WRQ

M_GND

D_GND

DRF

SQOUT

COIN

CQCK

RWC

MECHA UP

DISC NO

DSP_RES

D_GND

+4.3V

+12V

TEST5

/CS

TA1

CD-LD M–

MOTOR GND

CD-LD M+

+5V

2KX8
RAM

1BIT

SERVO

COMMAND

TES

HLF

V/P

CLV-

CLV+

TEST2

EFMIN

EFMO

VSS

FR

VVDD

ISET

VVSS

PDO

DEF1

CLV

DIGITAL

SERVO

EXTERNAL

OUTPUT

SYNC-DETECT

EFM DEMODULATE
SLICE
LEVEL

CONTROL

VCO

CLOCK

OSC

CONTROL

ERROR

COERECT

FLAG

CONTROL

DIGITAL

OUT

TEST3

4FS
DIGITAL
FILTER

DAC

TEST1

TEST4

MUTEL

LVDD

LCHO

LVSS

RVSS

RCHO

RVDD

MUTER

XVDD

XOUT

XIN

XVSS

SBSY

EFLG

SUB-CODE

µ-COM

INTERFACE

TEST11

SBCK

SFSY

PW

FSX

WRQ

RWC

SQOUT

COIN

/CQCK

/RES

16M

4M

X-TAL

GENERATOR

9

8

7

6

5

4 3 2 1

CD A GND

8

R37
47K

R34
1K

R58
680

C41

0.047(ML)

3

R57
27K

2

1

R60
1K

XL1

16.9344MHz

R76
1K

R75
1K

NC

C52
100/10

R90 1K

R89 1K

R88 1K

R87 1K

R86 1K

OPEN/CLOSE

Q91
KTA1271 Y

TOFF

TGL

JP+

JP–

PCK

FSEQ

VDD

CONT1

CONT2

CONT3

CONT4

CONT5

EMPH

C2F

DOUT

SL–

SL+

C59

0.022(ML)

+B

N.C.

CD_R

CD_L

+12V DRIVER

+5V (SERVO)

+5V (µCOM)

D_GND

+B

+B

+B

SWITCHING

SOLENOID
DRIVER

1

2

3

R91
10K

R92
10K

2
3
4
5
6

1

7
8
9

CNP4

IC91
TA7291S
LOADING
MOTOR
DRIVER

+B

+B

9

8

7

6

5

4 3 2

+B

MAIN PWB-A1(1/4)

TO DISPLAY PWB

P24 4-H

TO MAIN/
POWER
SECTION
P18 1-E

CD SIGNAL

SOL
GND(M)

DISC NO.
GND(D)

OPEN CLOSE
GND(D)

2
3
4
5
6

1

BIM5

2
3
4
5
6

1

CNS4

7
8
9

SOLM2
SOLENOID

M

M3
TURNTABLE
UP/DOWN/
LOADING MOTOR

SW1
OPEN/CLOSE

TRAY
MOTOR PWB-C

2 1 2

1

CNS5

SW2
MECHA
UP

SW3
DISC NUMBER

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

12

13

14

15

16

MECHA UP
GND(D)

M+
M–

1010

11

10

C53
220P

+B

TO MAIN/
POWER
SECTION
P18 1-F

+
–

0V

0V

11.82V

11.84V

11.82V

0V

CD-C602,CP-C602

– 18 –

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 11.

Figure 18 SCHEMATIC DIAGRAM (3/9)

C432

0.047(ML)

C434

0.047(ML)

C435

0.047(ML)

C433

0.047(ML)

C431

0.047(ML)

C481

2.2/50

R451
1K

R460
1K

R461
1K
R462
1K

C441
180P

C4

6

10

0

C4

6

10/

5

C
0

+12V(SERVO)

LFS

RF

S

IC431

LC75394E

AUDIO PROCESSOR

NC

NC

NC

NC

RT IN

LVref

LIN VIN 2

LT OUT

LVR IN

LTEST

LVR OUT

VDD

Vref

RVR OUT

RTEST

RVR IN

RIN VIN 2

RVref

RF1C3

RF1C2

RF1C1

R SELO

RIN VIN 1

R3

R2

R1

AVSS

VSS

CE

DI

CL

VSS

L1

L2

L3

C436

0.047(ML)

+12V

CL

ROUT

LOUT

CE

DI

RECL

RECR

PLAYL

PLAYR

+12V

C439
22/16

R447

3.3K

R449
10K

C443

0.68/50
C445

0.022(ML)

C442
180P

C444

0.68/50

C446

0.022(ML)

NC

NC

NC

NC

NC

NCNCNC

NC

R450
10K

R448

3.3K

C440
22/16

C482

2.2/50

R452
1K

R921

2.2K

C
2

Q922

KRC102 M

C921

0.022
(ML)

C925
47/25

+1

2

C9

2

0.0

2

(M

L

R923
22K

Q921

KTA1271 Y

R922
10K

NC

LI VIN 1

L SELO

LT IN

NC

NC

NC

NC

NCNCNCNCNC

+B

+B

1

23

+B

+B

+B

+B

+B

+B

TO DECK SECTION

P21 12-B

TO TUNER

SECTION
P23 12-E

TO TUNER/

DISPLAY SECTION

P23 12-G

P24 3-A

CD +B

+5V(µCOM)

CD_A_GND
CD_R

CD_L

GND(D)

+12V(MECHA)

GND(A)

GND(D)

GND(D)

GND (MECHA)

GND(µCOM)

+5V(µCOM)

+B

POWER_CONT

31

TO CD
SECTION
P17 12-D

TO DECK
SECTION
P21 12-F

TO CD
SECTION
P17 12-D

TO DISPLAY

PWB

P24 5-A

TO CD
SECTION
P17 12-E

+B

+B

CD +B

13

12
15

+B

14

34

16

LF1C1

LF1C2

LF1C3

RT OUT

NC

17
18
19
20
21
22
23
24
25
26

27
28
29
30
31

32

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49

48474645444342414039

383736353433

123456789

1011

1213141516

2824272625

20

21

22

181719

12V 12V

11.09V

3.72V

0V

0V

+B

CD-C602,CP-C602

– 19 –

Figure 19 SCHEMATIC DIAGRAM (4/9)

7

8 9 10 11 12

C471

0.022

C467
10/50

R601
10K

R602
10K

C475
100/10

C468
10/50

D902
RL203F

D901
RL203F

D904
RL203F

D903
RL203F

C613
22/50

C614
22/50

SO601

SPEAKER

TERMINALS

C462
100/10

C459

0.0027

C463
100P

C465
10/50

C466
10/50

C464
100P

C460

0.0027

C461
100/10

C476
100/16

REAR L-CH
GND

REAR R-CH
GND

REAR R-CH

L-CH

R-CH

LFS

RFS

f
2
T

N
T
T
D

f
T
T

N

2

f

R463

220

C924

470/25

R924
47

C923
220/16

C927

0.1
(ML)

25

/25

C926

0.022

IC921

KIA7805P

VOLTAGE

REGULATOR

31

+12V

2

C922

0.022
(ML)

R925

22K

ZD921

MTZJ13A

R926
100

R927
270
(1/2W)

C903
3300

C902

0.047
(ML)

C901

0.047
(ML)

CNS901

CNP901

CNS902

R611
220

R612
220

JK601
HEADPHONES

R607

3.3

R608

3.3

C612

0.1(ML)

C611

0.1(ML)

R609

1.2K

10

11

13

12

7

6

1

R605
120

R610

1.2K

R

L

–
+

62

20K

–

+

20K

62

9

C608

100/10

C610
470/16

C607

100/10

C609
470/16

C603
100/10

C604
100/10

C601

0.001

C602

0.001

R606
120

3
2

4

D601
1SS133

R613
1K

Q601
KRA102 M
SWITCHING

Q602

KRC102 M

VOLTAGE

REGULATOR

IC601

LA4597

POWER AMP.

8

5

R604

3.3K

R603

3.3K

C606

220/25

1

2

3

R-CH GND
L-CH GND

REAR L-CH

(12 ohms )

(6 ohms)

SO901
AC
SOCKET

121

2

121

2

CNP902

PT901

POWER

TRANSFORMER

T.F

+B

+B

+B

+B

1

3

2

VOLTAGE

REGULATOR

Q923

2SD2012 Y

+B

B

MAIN PWB-A1(2/4)

FM SIGNAL

RECORD SIGNAL
CD SIGNAL

+B

FRONT

SPEAKER

REAR

SPEAKER

PLAYBACK SIGNAL

T

64
63
62
61
60

59
58
57
56
55
54
53
52
51
50
49

12.04V

14.09V

3.69V

0V

0V

13.9V

1.26V

14V

AC POWER
SUPPLY CORD
AC120V
60Hz

CD-C602,CP-C602

– 20 –

Figure 20 SCHEMATIC DIAGRAM (5/9)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 11.

Q201

2SC2389 SE

R216

56

Q203

2SC2389 SE

R224

3.9K

R219
100K

C
2

R215

1K

C213
330P

C204

180P

C227

0.001

R204

6.8K

C224

3.3/50

R217

56

R237

CNP201

R225

5.6K

R233

6.8K

R228

68K

R207

1K

C202

0.001

C201

0.001

R203

6.8K

R202

3.3K

CNP202

R214

1K

IC201
AN7345K

C217

0.033
(ML)

R234

6.8K

R231

3.3K

R206

1K

C215

47/25

C
2

C223

0.022

C211
330P

C210
330P

C209

0.022
(ML)

R236

560

C228

0.001

Q202

2SC2389 SE

R232

3.3K

R227

33K

R229

33K

C212
330P

R209

10K

C219

560P

C221
1/50

C220
1/50

NC

NC

GND

HIGH=T2

112K

112K

+

+

–

–

+B

7
6

6

7

5

1

1

1

4

5

CNS202

3

2

2

3

2

3

1

2

3

4

19

1718

202122

2324

8

7

6

5

4 3

2

1

2
3
4
5
6
7
8

1

CNP203

L205

100µH

C246

47/25

D201

1N4004S

D202

1N4004S

Q214

KTC3199 GR

C222
22/16

R226

5.6K

R223

3.9K

R218
100K

C216

0.033

C218
560P

C214
47/25

R220
10K

+B

REC

Q209

KRC104 M

Q208

KRC104 M

R213

10K

Q207
KTA1266 GR

R212

10K

REC

R211
10K

Q206

KTC3199 GR

R201

10K

Q204

2SC2389 SE

R205

3.3K

C203
180P

R210
10K

C208

0.001

R208

10K

Q205

KTC3199 GR

C207

0.001

L-CH

R-CH

TAPE2

PLAYBACK HEAD

Q201~Q206:SWITCHING

(ML)

PLAYBACK A

N

+B

SWITCHING

SWITCHING

2 3 2

+B

TAPE1

RECORD/

PLAYBACK HEAD

L-CH

R-CH

ERASE
HEAD

2
3
4
5
6
7
8

+
–

M

M601
TAPE
MOTOR

SW606
TAPE2
MAIN

SW605
TAPE1
MAIN

SW607
TAPE1
RECORD

1

CNS203

PLAYBACK SIGNAL
RECORD SIGNAL

MAIN PWB-A1(3/4)

CNS201

1 1

3

REC

0V

0V

0V

0V
0V

0V

0.7V

0.7V

0V

0V

0V

0.7V

0.7V

0V

0V

0V

0V

0V

10.9V

10.2V

11V

0V

0V

6.1V 6.1V

0V

0V

11V

11.7

11.68

V

CD-C602,CP-C602

– 21 –

Figure 21 SCHEMATIC DIAGRAM (6/9)

7

8 9 10 11 12

C235

0.0033

R235

2.2K

R251

6.8K

R238
10K

R246
10K

C230
22/16

0.001

C239

0.082

(ML)

R244
10K

R237

560

C232

0.047
(ML)

R258
100K

R255
1K

C236

0.0033

R254
10K

R256

470

R240
100

R239
100

5K

4

C238

1/50

C241
100/10

C240

22/16

Q210
KTC3199 GR

C229
22/16

C237
1/50

R243
10K

R236

560

0.001

R249

10K

R245

10K

Q213
KTC3199 GR
REC MUTING

C231

0.047
(ML)

R247

10K

R259
100K

REC_SW

+B +B

+B

RECR

PLAYR

GND(A)

GND(D)

RECL

PLAYL

T1/T2

HIGH=CHROME

56K

56K

+

+

–

–

Nor/
CrO2

ALC

VCC

REC MUTING

15

14

13

12111016

17

9

8

+12V

GND(MECHA)

+12V (MECHA)

T1 PLAY

T2 PLAY

R260

6.8K

R

R230

22K

C265

4.7/50

Q211
KTC3199 GR
SWITCHING

D205

1SS133

R265
10K

R266
100K

C244
47/25

L203
330µH

C243

0.027
(ML)

R253

12

Q212
KTC3203 Y

BIAS
OSC

R257

150

R252
100K

R250

47K

R248
10K

C242

0.0039

(ML)

+B

28

27

26

25

24

TO MAIN/POWER SECTION

P18 4-H

30

29

REC

TO DISPLAY PWB

P24 4-A

+B+B

+B

+B+B

+B

33

32

31

TO
MAIN/
POWER
SECTION
P18 1-E

TO
DISPLAY
PWB
P24 4-A

22

1

CNP2041 CNS204

SW608
TAPE1
PLAY

CK AND RECORD/PLAYBACK AMP.

RIPPLE

GND

ALC

11.77V

11.68V

0.5V

-1.5V

7.23V

0.7V

0V

0V

0V

0V

0V

0V

0V

0V

CD-C602,CP-C602

– 22 –

Figure 22 SCHEMATIC DIAGRAM (7/9)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 11.

C301

82P

L301

R312

22

C327

100P

R313

33K

R311

100K

C318

0.001

CF302

10.7M

H

D303

1SS133

R315

47K

C317

4.7P

C314

4.7P(UJ)

C321

0.022

C319

0.022

C320

0.001

C313

0.0047

C316

0.0047

T301

L302

C315

0.01

IC301

TA7358AP FM FRONT END

R319

4.7K

FM IF

6 5

4 3 2 1

D331

1SS133

C332

0.001

1 1
2

2

3

3

CNP301

C333
560P

R339

10K

C336
22P
(UJ)

C342

0.022

C339

0.047

VD331

SVC348S

R331
68K

T333

C353

10/50

T331

C344
18P
(UJ)

C331

0.022

AM BAND
COVERAGE fL

AM TRACKING fL

AM ANT

AM OSC

FM

FM ANTENNA

AM LOOP

ANTENNA

FM BAND

PASS FILTER

C312

10P

VD301
SVC211C

1 2 3

+B

+

RF AMP.
Q302
KTC3194 Y

+

B

+B

MAIN PWB-A1(4/4)

FM SIGNAL
AM SIGNAL

HEAT SINK

GND

FM BAND

COVERAGE fL

R317

10K

R320

820

C328
10/50

C326

0.022

R318
680

C325

22P(CH)

R316

47

9

C323
18P

C324

3.3P

(UJ)

R314
10

8

VD302
SVC211C

C322

15P

(CH)

7

C302

6.8P

FM I

F

AM

FM RF

L303

FM
OSC

2.11V

0.74V
0V

GND

1

2

CNP302

CD-C602,CP-C602

– 23 –

Figure 23 SCHEMATIC DIAGRAM (8/9)

7

8 9 10 11 12

D381

1SS133

R397

4.7K

T352

R354
47K

C360

3.3/50

C363

1/50

C374

1/50

Q352
KRA109 M
SWITCHING

C356

0.0022

R359

10K
C393
22/16

C355

0.022

C354

220/10

R358
15K

C362

3.3/50

R357

1.2K

C364

0.0015
(P.P)

R360

470

IC351
LA1805
FM IF DET./FM MPX./AM IF

C351

0.022

C357

0.018

C352

0.022

R373

2.7K

R375

3.3K

R374

2.7K

R376

3.3K

CF302

10.7MHz

C383

0.022

C384

47/25

IC381
LC72131
PLL CONTROLLER

10

11

12
13
14
15
16
17
18
19
20

21

22

9
8
7
6
5
4
3
2
1

VR351

6.8K(B)

T351

CF351

ZD381

MTZJ5.1B

R387

150

R396

1K

R393

1K

R395

1K

R399

10K

R392 1K

R391

47K

R363

10K

R390

2.2K

C391
15P
(CH)

C390
12P
(CH)

C388

0.001

C387
100P

R351

3.9K

R386
10K

R319

4.7K

C372

0.018(ML)

C385

1/50

R388

1.5K

X381

4.5MHz

L381

100µH

R394

1K

NC
NC

NC

NC

NC

+12V

GND(D)

GND(A)

MPX-IN

ST IND

GND

AM IF

AM MIX

FM IF

IN

AM OSC

AM +B

DET OUT

FM DET

TUN IND

L-CH

FM-M/ST

AM/FM

VCO

X IN

DI

CL

DO

B01

B04

IO1

X OUT

VSS

A OUT

A IN

PD

VDD

FM IN

AM IN

IO2

R OUT

L OUT

10 11

12

13

14

15

16 17 18 19

20 21

22

23

24

9 8

7 6 5

4

3 2

1

NC

C392

0.001

DI

CE

DO

CL

+B

AM IF

3

1

2

C371

0.018(ML)

C373

1/50

1

+B

TP303

VCO

TP302

R353

1.5K

C359

3.3/50

R352

33K

C358
470P

FM DET

+B

17

18

19

+B

+B

SWITCHING
Q381
KRA102 M

1

2 3

20

21
22

23

TO MAIN/
POWER/
DISPLAY
SECTION
P18 3-H
P24 3-A

+B

CE

+B

+B

+B

+B

TP301

B

TO MAIN/
POWER
SECTION
P18 2-H

FM +B

AM RF

R-CH

FM IF

7V

7.58V

5.5V

2 3

0V

12V

12V

1

2

CD-C602,CP-C602

– 24 –

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 11.

Figure 24 SCHEMATIC DIAGRAM (9/9)

IC701

IX0217AW

SYSTEM

MICROCOMPUTER

R712
10K

R734
1K

R743 1K

R765 6.8K

LCD701

C712

47/25

XL701

4.19MHz

R731 1K
R730 1K
R718 1K
R728 1K
R727 1K
R726 1K
R717 1K
R729 1K
R720 1K
R719 1K

R725 1K

R741 1K

R739 1K

C714

0.022

R738 1K

R740 1K

+5V (µCOM)

POWER_CONT

RESET

GND

(µCOM)

WRQ

DRF

SQOUT

SL+

CQCK

SL–

COIN

RWC

PUIN

C705
100P

C717

0.022

C709

0.01

R761
100K

R723
1K

R760
100K

R735
1K

C707

0.01

R759
100K
R758

100K
R757

100K

R707
100K

C704
100P

R704
100K

C703
100P

R702
100K

C701
100P

R701
100K

R724
1K

C702

0.01

R703
1K

D701
1SS133

R705
1K

R706

3.3K

Q701

KRC102 M

D702
1SS133

R708
100K

C708

0.01

C713
10/50

R721

100

R716

10K

Q703

KTC3199 GR

Q702
KTC3199 GR

R749

1K

R715

10K

RX701

C706

3.3/50

C710

0.01

R722
82

R732
12

D703
1SS133

R737
470

C716
100/10

D705
1SS133

R736
150

D704
1SS133

ZD701
MTZJ3.3B

R714

10K

R762

10K

R711

10K

R742

4.7K

R745

4.7K
R744

4.7K

R764

1K

L701

100µH

VDD

SW708

SW712

SW716

SW715 SW711 SW707

SW705

SW709

SW710

SW714

SW706

SW704

SW703

SW702

SW701

BAND

POWER

STOP

PLAY

OPEN/

CLOSE

MEMORY

X-BASS

DISC SKIP

9

4

11

1 5 3

8

7

6

2

10

DSP_RES

DISC NO.

TO MAIN PWB

P17 7-H

FAST

FORWARD

VOLUME

DOWN

VOLUME

UP

REWIND

FUNCTION

TUNING

DOWN

TUNING

UP

+B

+B

3

1

2

POWER FALL DETECTOR

3
2
1

+B

+B

+B

+B

+B

7071727374757677787980 696867666564636261

21

22232425262728293031323334353637383940

60
59
58
57
56

55
54
53
52

41

42

43

44

45

46

47

48

49

50

51

10
11
12
13
14
15
16
17
18
19
20

9

8

7

6

5

4

3

2

1

17

16

15

14

13

12

11

10

18
19

20
21
22
23
24
25

9

8

7

6

5

4

3

2

1

+B

32

33

29

30

CL

DI

DO

CE

T1 PLAY

T2 PLAY

REC

T1/T2

TO MAIN/POWER
TUNER SECTION

P18 3-H, P23 12-G

TO MAIN/POWER

SECTION

P18 1-E

TO DECK
SECTION
P21 12-D

TO DECK
SECTION
P21 12-G

15 34

DISPLAY PWB-A2

+B

+B

REMOCON

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

RESET

T1/T2

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG1

SEG0

CE

DI

DO

CL

COM1

COM2

COM3

BIAS

VLC0

KI1

KI0

NC VLC2

NC VLC1

KI2

KI3

VSS

KO0

KO1

KO2

K03

REC

WRQ

CQCK

DISC NO

PU IN

SL+

SQOUT

RWC

COIN

SL–

DSP RST

POWER

POWER NC

VDD(+5V)

XT1 NC

XT2 NC

IC

X1

X2

SPAN

SEG12
SEG13
SEG14
SEG15
SEG16
SEG17

SEG19
SEG20

79

80

SEG11

SEG10

21

COM0

61

T2 PLAY

62

T1 PLAY

39

40

SYSTEM STOP

DRF

LCD DISPLAY

COM

3

2

1

0

S20

S11
S12
S13
S14
S15
S16
S17
S18
S19

S10

S0
S1
S2
S3
S4
S5
S6
S7
S8
S9

20 21 22

23

SEG18

SEG2

COM
COM

COM

0.9V

0V

0V

0V

0V

4.3V

0V

0V

4.2V

REMOTE
SENSOR

CD-C602,CP-C602

– 25 –

Figure 25 WIRING SIDE OF P.W.BOARD (1/3)

A

B

C

D

E

F

G

H

1

23456

+

-

+

-

PICKUP IN

654321

M2

SLED

MOTOR

CNP3A

SW4

M1

SPINDLE

MOTOR

+

-

WH

PK

BK

TAPE 2

PLAYBACK HEAD

TAPE 1

ERASE HEAD RECORD/PLAYBACK HEAD

YL WH

RD

BK

BK

WH

BK

GY

GY

GY

RD

CNS202

CNS201

WH

YL

BK

BK

WH

BK

1234567231

WH

BK

RD

CNP202

P27 9 - A

TO MAIN PWB

P27 7 - A

TO MAIN PWB

CNP201

CNP1

CNS1B

CNS1A

CNS2B

CNS2A

CNS3B

CNS3A

BL

YL

PKWHBK

RD

WH

GY

WH

GY

WH

GY

WH

RD

WH

GY

WH

GY

WH

BL

PK

WH

YL

BK

CNP2

CNP3

12345678

123456

12345

12345678

123456

12345

P26 5 - H

TO MAIN PWB

P26 6 - H

TO MAIN PWB

P27 7 - H

TO MAIN PWB

P26 5 - A

TO MAIN PWB

CNP901

CNS901

P27 7 - A

TO MAIN PWB

CNP203

CNS203

M601

TAPE MOTOR

TAPE2

MAIN

TAPE1

MAIN

SW607 SW606SW605

TAPE1

RECORD

8
7
6
5
4
3
2
1

GY
VL
BL
GR
YL
OR
RD
BR

P26 3 - A

TO MAIN PWB

CNP902

CNS902

RD

BL

BR

BR

PICKUP UNIT

PT901
POWER TRANSFOMER

CD MOTOR PWB-B

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

BROWN

RED
ORANGE
YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

CNS5

2
1

2
1

CNS4

WH
RD

GY

WH

BR

WH

GY

OR
WH

GY

10

6

BIM5

1

9
8
7
6
5
4
3
2
1

CNP4

TO MAIN PWB

P27 8 - H

SW2

MECHA UP

SW1

OPEN/CLOSE

M3
TURNTABLE UP/DOWN/
LOADING MOTOR

SW3

DISC NUMBER

TRAY MOTOR PWB-C

SOLM2
SOLENOID

TO MAIN PWB

P27 9 - A

CNP204

CNS204

SW608
TAPE1

PLAY

2
1

BK
BK

+

-

1

5

18

2

1

1

2

CD-C602,CP-C602

– 26 –

Figure 26 WIRING SIDE OF P.W.BOARD (2/3)

A

B

C

D

E

F

G

H

1

23456

• The numbers 1 to 12 are waveform numbers shown in page 12.

CNP301

1
2
3

1

2
3

24

22

20

181613

23

21

19

17 15 14

1

2

CNS902

FROM POWER TRANSFORMER

P25 6-D

CNS901

FROM POWER TRANSFORMER

P25 3-D

CNP902

SO901
AC SOCKET
AC120V 60Hz

SO601
SPEAKER
TERMINALS

FRONT
SPEAKERS

GND

GND

R-CH

L-CH

GND

GND

R-CH

L-CH

REAR
SPEAKERS

FM
AM

FM/AM LOOP ANTENNA

MAIN PWB-A1

M

CNS3

P25 5-

FROM

MOTOR

CNS2A

P25 2-F

FROM

PICKUP UNIT

CNS1A

P25 1-F

FROM

PICKUP UNIT

1
2

VD302

VD301

TP301

TP302

1 2 3

1
2
3

TP303

VCO

12

3
2
1

B
C
E

B
C
E

E C B

E C

123456789

101112 13

1
2
3

3
2
1

B C E

9
8
7
6
5

4
3
2
1

1

3

579

12

12111310141516171819

20 21 22

123456789

1
2
3

3
2
1

B C E

1 2 3 4 5

8 7 6 5 4 3 2 1

1 2 3 4 5 6

1

1

4

64

9

101112

131415161

5

10

55

60

5

10

15

20

25

30

35

40

45

50

55

60

IC381

IC351

C476

I

IC601

R312

IC301

C328

T301

L301

D303

Q381

L381

ZD381

R387

R360

R391

C354

R317

L303

R392

R363

C384

R390

R386

C385

X381

R398

D381

C5

C6

C7

C8

C9

CNP1

CNP3

CNP2

C3

C35

C37

C50

C39

C2

C24

Q1

C34

C74

Q352

C363

VR351

C364

C374

R357

R460

R461

R462

C431

C40

C362

C359

C360

T352

C373

C371

C372

R375

R373

R374

R376

T351

CF351

C393

CF302

VD331

C339

C333

T333

T331

C353

C331

R316

R319

CNP302

R320

Q302

D331

C614

C613

C433

C435

C445

C443

C439

C481

C461

C465

C467

R451

C436

C440

C482

C434

C432

R452

C58

R18

C41

C42

R258

R233

C237

C229

C222

C231

C239

C444

C446

C466

C462

C925

C926

C927

C922

IC921

C475

C471

R925

R927

R926

ZD921

C924

R463

C468

Q602

R613

Q601

C608

C607

C603

R605

D601

R603

R601

R609

C610

C604

R606

C606

C611

R604

R602

C602

C601

R607

C609

R608

R610

C612

C923

R923

R924

Q921

R922

C240

C241

R256

C238

Q210

Q2

C265

D205

Q211

CNP901

Q922

C921

R921

C903

D902

C901

D904

D901

C902

D903

Q923

B C E

1 2 3

IC431

C325

C324

R313

C320

C319

C318

R311

R399

C316

C314

C313

C317

C312

C302

C301

R314

C323

C315

C321

C326

C322

R318

R315

C327

R351

C355

C356

R352

C358

C357

C387

R353

C383

C388

R397

C392

R396

R393

R394

R395

R358

R388

C390

C391

R354

R4

R6

C4

R5

R3

R2

C75

R9

C10

R8

R11

R1C1

R

R38

R36

C33

R37

R42

R41

R43

R58

C25

C441

R449

R447

R359

C352

C351

R339

C342

R331

C336

C344

C332

C464

C463

C459

C460

C442

R450

R448

R46

R231

R255

R248

R243

R239

R236

C235

C236

R234

R240

R237

R232

R246

R249

R266

R259

R265

R245

C38

1

16

17

64

49

48

33
32

L302

2

468

1011

2

1

8

9

11

CD-C602,CP-C602

– 27 –

Figure 27 WIRING SIDE OF P.W.BOARD (3/3)

7

8 9 10 11 12

R60

DISPLAY PWB-A2

CNS203

FROM TAPE

MECHANISM

P25 4-B

CNS201 CNS204

FROM TAPE

MECHANISM

P25 1-H

CNS202

FROM TAPE
MECHANISM

P25 2-H

2
1

JK601

HEADPHONES

CNP4

CNS3A CNS4

P25 5-H

FROM CD

MOTOR PWB

P25 1-B

FROM TRAY

MOTOR PWB

1 2 3

RX701

FROM TAPE

MECHANISM

P25 3-F

E C B

1 2 3 4 5 6 7 8

3 2 1

B C E

E C B

B
C
E

1
2
3

1
2
3

B
C
E

E

C

B

E
C
B

E
C
B

E
C
B

B
C
E

7 6 5 4 3 2 1

E C B
E C B

3 2 1

1

20

21

40
41

60

61

80

1 2 3 4 5 6

10 9 8 7 6 5 4 3 2 1

118

19

36

1

16

17

32

33

48

49

64

1

16

17

32

33

4849

64

1 2 3

B C E

123456789

101112

13141516171819

20 21 22 23 24

5

10

15

25

30

35

45

50

55

65

70

75

5

10

15

20

25

30

35

40

45

50

55

60

5

10

15

20

25

30

35

40

45

50

55

60

IC2

C52

L1

IC201

SW701
POWER

SW711

FUNCTION

R761

SW712

BAND

SW714

MEMORY

SW716

TUNING

DOWN

C8

C9

CNP3

C13

R28

R29

D91

R10

D2

R764

R765

L701

R738

R741

R739

R740

R734

C712

SW706

REWIND

R723

R717

R726

R727

R728

SW715

TUNING

UP

R27

R26

R93

IC91

C91

R98

C19

C18

R94

C17

C11

C44

Q91

Q93

C21

R54

R92

R91

C45

C35

34

C67

C42

C59

R45

R74

C68

XL1

R89

R719

R743

R725

R720

R729

SW708

STOP

R77

R78

L2

C43

R90

SW704

PLAY

XL701

R735

SW705

FAST

FORWARD

R742

ZD701

C706

C243

C242

C244

Q208 Q209

Q207

C209

Q203

Q204

Q201

Q202

CNP202

C220

C214

C216

Q214

D81

R258

R233

C237

C229

C224

C222

R216

C238

C221

C230

C217

C215

R217

R206

R215

Q206

R207

R257

L203

R251

Q205

Q212

SW709

DISC SKIP

C713

C716

Q701

Q702

Q703

SW702

VOLUME UP

SW710

X-BASS

SW703

VOLUME DOWN

D704

D701

D705

D703

D702

R732

SW707

OPEN/CLOSE

R611

R612

L205

D201

D202

R260

CNP204

CNP201

CNP203

C246

Q213

C232

R254

R201

R230

123456789

LCD701

IC5

R97

IC1

R15

R16

C14

C12

R17

C73

R7

R12

R14

R9

C10

R8

R11

R13

R20

R19

C15

C16

R25

R40

R39

R712

C717

C709

R711

C714

R762

R718

R730

R731

R746

R744
R745

C702

R30

C20

R86

R87

R88

R95

R96

R31

R24

R22

R23

R21

C53

C30

R33

R32

R56

R57

R38

R36
C33

R37

C31

R35

R34

C32

R41

58

R46

R47

C57

C22

C56

C55

C54

C51

C70

C71

C69

R75

R76

R82

R73

C72

R213

R212

R203

R202

R205

R204

R218

R702

C703

R701

C701

C707

C705

R707

C704

R704

R703

R706

R705

R715

R716

R721

R724

C708

R708

R749

R722

C710

R714

R758

R759

R760

R757

R736

R737

R220

R253

R247

C202

C201

R210

R209

C207

C208

R211

C204

C203

R208

R252

R250

R214

R238

C212

C210

C223

C227

R229

R226

R223

C218

C213

C211

R219

R224

C219

R225

R227

C228

R228

R235

R255

43

R239

R236

C235

C236

R234

R240

R237

R244

R232

R259

R265

R245

IC701

510

15

20253035

25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

3

4

5

1

7

6

12

10

CD-C602,CP-C602

– 28 –

VOLT AGE

2.5V

2.5V

2.5V

2.5V

1.6V

0V

2.5V

2.5V

0V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

5V

2.3V

1V

1V

2.5V

5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V
0V
0V
0V
0V
0V
0V
0V
0V

0V
0V

0V
0V

2.5V
4V
4V
0V
0V
5V

2.5V

0V
5V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

PIN
NO.

VOLTAGE

51

64

63

62

61

60

59

58

57

56

55

54

53

52

IC1

0V

1.9V

5V

–

4.9V

2.5V

0V

5V

–

–

0V

5V

0V

5V

0V

0V

2.5V

2.5V

1V

5V

2.3V

0V

2.5V

–

–

0V

4V

0V
0V

2.7V
0V

0V

0V
0V

5V
0V

0V
0V
0V
0V

–
–
–
0V
0V
–
–
5V

2.5V
0V
0V

2.2V
–

–
–
–
–
–
0V
0V
0V

4V

0V
0V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

PIN
NO.

VOLTAGE

51

64

63

62

61

60

59

58

57

56

55

54

53

52

IC2

0V(0V)

0.6V(0.6V)

2.7V(2.7V)

0V(0V)

0.6V(0.6V)

2.7V(2.7V)

3.4V(3.4V)

0V(0V)

0V(0V)

2.7V(2.7V)

2.7V(2.7V)

0V(0V)

0V(1.2V)

0V(0V)

0V(0V)

0V(0V)

0.6V(0.6V)

2.7V(2.7V)

0.6V(0.6V)

5.6V(5.6V)
0V(0V)

0V(0V)
0V(0.8V)

0V(0V)

9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC201

4V(0V)

0V(0V)

0.7V(0V)

1.5V(0V)

4.9V(0V)

1.5V(0V)

4.9V(0V)

4.7V(0V)

4.9V(0V)

9

8

7

6

5

4

3

2

1

PIN
NO.

VOLTAGE

IC301

1.7V(1.7V)

1.7V(1.7V)

5.4V(6.8V)

5.4V(6.8V)

1.7V(1.7V)

1.7V(1.7V)

1.9V(1.7V)

1V(1V)

4.8V(6.8V)

2.4V(2.4V)

2.4V(2.4V)

5.5V(5.5V)

0V(0V)

1.7V(1.7V)

1.7V(1.7V)

1.7V(1.7V)

5.5V(6.9V)

0.2V(0.8V)

0V(0V)

1.1V(0V)
1V(1.1V)

1.6V(1.6V)

0.4V(0.7V)

1.7V(1.7V)

9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC351

2.7V(2.7V)

0V(0V)

11.2V(10.6V)

5.2V(5.2V)

2.5V(0V)

0V(0V)

0V(0V)

5.5V(5.5V)

1V(0V)

0V(0V)

0.2V(11.2V)

4.9V(4.9V)

0V(0V)

2.7V(2.7V)
0V(0V)
0V(0V)
0V(4.7V)

0V(0V)

0.3V(0.3V)
0V(2.7V)

0V(1V)
0V(1V)

9

8

7

6

5

4

3

2

1

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC381

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

0V

0V

5.6V

0V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

0V

5.6V

0V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

0V

5.6V

0V
0V
0V
0V

0V

5.6V
0V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V

5.6V
0V

5.6V
0V

5.6V

11.3V

5.6V

5.6V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

PIN
NO.

VOLTAGE

51

64

63

62

61

60

59

58

57

56

55

54

53

52

IC431

0V

2.2V

2.2V

2.2V

5V

5V

–

2.2V

2.2V

0V

0V

0V

2.2V

2.2V

2.2V

2.2V
2V
–
–

0V

2.2V

2.2V

–
–

2.2V

2.2V
0V
0V

0V

2.2V

2.2V

2.2V
–
–
–
–

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

36

35

34

33

32

31

PIN
NO.

VOLTAGE

IC5

13V

0V

7V

13V

1.3V

0V

14V

1.3V
0V
14V
0V

14.7V

9

8

7

6

5

4

3

2

1

13

11

10

PIN
NO.

VOLTAGE

IC601

4V

1.5V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

4.3V

4.3V
3V

4.3V

4.3V

4.3V

4.3V
0V

4.3V

4.3V

4.3V

4.3V

4.3V
4V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

40

39

38

37

36

35

34

33

32

31

PIN
NO.

VOLTAGE

IC701

2.2V

4.3V

4.3V

0V

0V

4.3V

4.2V

4.2V

1.8V

2.2V

–

0V
0V

3.7V

3.7V

2.2V
0V

4.2V
0V

4.3V
–

4.3V

4.3V
0V

50

49

48

47

46

45

44

43

42

41

PIN
NO.

VOLTAGE

51

64

63

62

61

60

59

58

57

56

55

54

53

52

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

0V
0V
0V

4.2V

2.2V

2.2V

2.2V

2.2V

2.2V

2.2V

68

67

66

65

69

80

79

78

77

76

75

74

73

72

71

70

0V

0V

2.2V

11.2V
0V
–

11.2V

4.2V

2.2V

9

8

7

6

5

4

3

2

1

PIN
NO.

VOLTAGE

IC91

17.6V
0V
5V

3

2

1

PIN
NO.

VOLTAGE

IC921

7V

12

CD-C602,CP-C602

– 29 –

TROUBLESHOOTING

• When the turntable fails to stop.

Is from 5 V till 2.5V down pulse (approx. 300 ms)

Check the SW2 and the wiring from the IC2 pin 28 to the SW2.

No

input into the IC2 pin 28 when the turntable is rotating?

5V

2.5V

Yes

Check IC2 pin26 Q91 and Q93 and the periphery.

Check the MECHA UP switch and the wiring from the IC2 pin
28 to the MECHA UP switch.

No

Yes

Is there following voltage input on the IC2 pin 28 in the specific
state?
When the CD mechanism is moved up: 0V

In other states: 4.3V

Yes

IC2 defective.

When the CD does not function

When the CD section does not operate. When the objective lens of the optical pickup is dirty, this section may not operate. Clean
the objective lens, and check the playback operation. When this section does not operate even after the above step is taken, check
the following items.
Remove the cabinet and follow the troubleshooting instructions.
"Track skipping and/or no TOC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser pickup
lens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentioned below."

Turn the power off.
Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol.
Do not touch the lens with the bare hand.

Dust gradually accumulates on the objective lens during use, and it may degrade performance. To avoid this problem, use a
cleaning disc designed for CD optical pickup lenses.

0V

HOW TO USE

1. Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the brush on the CD cleaner disc which has
the mark next to it.

2. Place the CD cleaner disc onto the CD disc tray with the brush side down, then press the play button.

3. You will hear music for about 20 seconds and the CD player will automatically stop. If it continues to turn, press the stop

button.

CAUTION

The CD lens cleaner should be effective for 30~50 operations, however if the brushes become worn out earller then please

replace the cleaner disc.
If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft cloth.
Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the event of this happening then drink and /

or rinse with clean water and seek medical advice.
The CD cleaner disc must not be used on car CD players or on computer CD ROM drives.
All rights reserved. Unauthorized duplicating, broadcasting and renting this product is prohibited by law.

Cleaner Liquid

Cleaning Disc
PARTS CODE: UDSKA0004AFZZ

CD-C602,CP-C602

– 30 –

• When the CD tray fails to open or close.

Is there following voltage input in specific state of IC2 pin 27?

Open state: 0V
Close state: 0V
Intermediate state between open state and close state: 4.3V

Is H output to IC2 pin 24 or 25 for 7 seconds when the OPEN/
CLOSE button is pressed? IC91 is defective. Replace it.

Is 4V output between IC91 pins 3 and 7 during operation
stated above?

Check the loading motor (M3) and the loading mechanism.

Yes

Yes

Yes

No

No

IC2 defective.

No

Check the periphery of IC91.

IC91 defective.

OK

OK

Check the OPEN/CLOSE switch and the wiring from the IC2
pin 27 to the OPEN/CLOSE switch.

Check the wiring of the IC2 pins 24 and 25, IC91 pins 1 and 3.

• The CD function will not work.

The CD operating buttons don't work.

Check the CD, DSP, power supply, and 16.93 MHz clock, and
reset terminal.

Check the waveform of SCK, SO (DATA) and SI (COMM).

Yes

Yes

See if the pick-up in the PICKUP IN switch position.

If the items mentioned above are OK, check the main
microcomputer IC701.

Yes

Yes

No

Is there following voltage input on the IC2 pin 28 in the specific
state?

In other states: 4.3V

When the CD mechanism is moved up: 0V

• When turntable fails to move.

Check the MECHA UP switch and the wiring from the IC2 pin
28 to the MECHA UP switch.

Is 4V output from the Q91 emitter during operation stated
above?

Yes

Yes

Check the wiring of IC2 pin 26 and Q93 pin 2.

OK

No

No

Is L output from the IC2 pin 26 during SEC when the disc skip
switch is pressed?

Yes

Check turntable motor and turntable mechanism.

Check Q91, Q93 and the periphery.

IC2 defective.

CD-C602,CP-C602

– 31 –

• Playback can only be performed when a disc is
loaded.

Is HF waveform normal (see the Fig. 31-2, Fig. 31-3)?

Check the tracking system.

Is the Focus servo active? (Can you hear it working?)

Check the laser diode driver.
Check the area around IC1(16) - (21) (focus servo circuit).

No

Yes

Yes

Yes

Does the DRF signal change from "L" to "H"?

No

Yes

If the disc is not turning, the DRF
should not change to "H".

Level is abnormal.

No

Yes

Waveform is unstable.

Check the spin system.

Yes

Check the periphery
of IC1 pins 41 and 42.

Check the spin system.

Figure 31-3

Figure 31-2

HF

1.0V/DIV

0.5µsec/DIV(DC)
(When playing
back the disc)

3

2
1

4

0.5s

1.00 V
IC1 16 FD

0.5s

10.0 V
IC2 12 CLV+

0.5s

10.0 V
IC1 54 DRF

0.5s

2.00 V
IC1 7 TE

Waveform in
case of normal
playback

No

Yes

No

• The CD operating keys work.

Check the Focus - HF system.

Playback can be performed without a disc.

Focus search OK

Does the pick-up move up and down twice?

Does the output waveform of IC1(16)(FD) match that shown in
Fig. 31-1?

Check the IC1(50)(CLK) line, 4MHz.
Check the microcomputer data on pins (51)(CL), (52)(DAT)
and (53)CE.

Check the area around IC5-CNP2.

Yes

Yes

Figure 31-1

0.5s

0.50 V
IC1 16 FD

2

1

0.5s

0.50 V
IC1 7 TE

Focus search is
performed two
times when play
operation is done
without disc.

CD-C602,CP-C602

– 32 –

• Checking the spin system.

Yes

No

Play operation is performed without disc.

The turntable rotates a little.

The turntable fails to rotate or rotates at high speed.

Yes

The spin driver circuit is normal.

Check the periphery of IC1 pins 23 to 27, pin 39, and pin 40, IC2
pin 12 and pin 13, IC5 to CNP3.Yes

• Checking the VCO-PLL system

Figure 32-2

Play operation is performed when disc exits.

Yes

Although HF waveform is normal, TOC data cannot be read.

Yes

Check PDO waveform (Fig. 32-2).

Abnormal

Check the IC1 pins 43 and 44, IC2 pins 3, 5, 7, 10, and 11.

• Although HF waveform is normal and the time
indication is normal, no sound is emitted.

Check IC2 pin 48 (EFLG).

Check IC2 pins 37, 40.

Check IC431 and POWER AMP. IC601.

Abnomal

Yes

Usually, the number of pulses of flawless disc is 100 pulses/sec
or less.

No

2

3

0.5s

1.00 V
IC2 3 PDO

0.5s

1.00 V
IC1 16 FD

As VCO frequency
is locked at 4.32 MHz,
voltage of PDO rises and
stabilizes.

Stop --> Play

• Check the tracking system.

Check waveform of IC1 pin 7 (TE).

Play is possible in
TEST mode.

Although IL is possible,
play is impossible.

Check the periphery
of IC 1 pin 14.

Normal jump is impeded,
and the program top
cannot be reached.

Check the periphery of IC 1
pin 8 to pin 15, and IC 5 to
CNP2.

The waveform shown in Fig.
32-1 appears, and no-disc
state appears soon.

Tracking servo is
inoperative.

Yes Yes

Yes

Yes

Yes

Data cannot be read.

Check the VCO-PLL system.

Yes

Figure 32-1

3

4

5ms

1.00 V
IC1 7 TE

5 ms

5.0 V
IC1 54 DRF

CD-C602,CP-C602

– 33 –

IC1 VHiLA9241M/-1: Servo Amp., (LA9241M) (1/2)

1 FIN2 Connection pin for photodiode of pickup.

RF signal is generated through addition with FIN pin, and FE signal is generated through subtraction.
2 FIN1 Connection pin for photodiode of pickup.
3 E Connection pin for photodiode of pickup. TE signal is generated through subtraction with F pin.
4 F Connection pin for photodiode of pickup.
5 TB Pin for input of DC component of TE signal.
6 TE- Pin to connect gain setting resistor of TE signal to TE signal.
7 TE TE signal output pin.
8 TESI TES (Track error sense) comparator input pin. TE signal is band-passed and input.
9 SCI Input pin for shock detection.
10 TH Pin to set time constant of tracking gain.
11* N.C. No connect.
12 TD- Pin to compose tracking phase compensation constant between TD and VR pins.
13 TD Pin to set tracking phase compensation.
14 JP Pin to set amplitude of tracking jump signal (kick pulse).
15 TO Tracking control signal output pin.
16 FD Focusing control signal output pin.
17 FD- Pin to compose focusing phase compensation constant between FD and FA pins.
18 FA Pin to compose focusing phase compensation constant between FD-/FA-pins.
19 FA- Pin to compose focusing phase compensation constant between FA and FE pins.
20 FE Output pin of FE signal.
21 FE- Pin to connect gain setting resistor of FE signal across TE pin.
22 AGND GND for analog signal.
23 SP Single end output for CV+ and CV- pin input.
24 SPI Spindle amplifier input.
25 SPG Pin to connect gain setting resistor in the 12cm mode of spindle.
26 SP- Pin to connect spindle phase compensation constant together with SPD pin.
27 SPO Spindle control signal output pin.
28 SLEO Pin to connect thread phase compensation constant.
29 SLD Thread control signal output pin.
30 SL- Input pin of thread feed signal from microcomputer.
31 SL+ Input pin of thread feed signal from microcomputer.
32 JP- Input pin of tracking jump signal from DSP.
33 JP+ Input pin of tracking jump signal from DSP.
34 TGL Input pin of tracking gain control signal from DSP. TGL = Gain low at "H"
35 TOFF Input pin of tracking off control signal from DSP. TOFF = Off at "H"
36 TES Output pin of TES signal to DSP.
37 HFL (HIGH FREQUENCY LEVEL) is used to judge whether main beam is positioned on the bit or on the mirror.
38 SLOF Thread servo off control input pin.
39 CV- Pin to input CLV error signal from DSP.
40 CV+ Pin to input CLV error signal from DSP.
41 RFSM RF output pin.
42 RFS- Pin to set gain of RF and set 3T compensation constant together with RFSM pin.
43 SLC (SLICE LEVEL CONTROL) is the output pin to control of the level of the data slice with RF waveform DSP.
44 SLI Input pin to control the level of data slice with DSP.
45 DGND GND pin in the digital system.
46 FSC Output pin for focus search smoothening capacitor.
47 TBC (Tracking Balance Control) Pin to set EF balance variable range.
48* NC No connect.

Pin No. Port Name Function

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

FUNCTION TABLE OF IC

CD-C602,CP-C602

– 34 –

IC1 VHiLA9241M/-1: Servo Amp., (LA9241M) (2/2)

Pin No.

Port Name

Function

49 DEF Defect detection output pin of disc.
50 CLK Reference clock input pin. 4.23MHz of DSP is input.
51 CL Microcomputer command clock input pin.
52 DAT Microcomputer command data input pin.
53 CE Microcomputer command chip enable input pin.
54 DRF (DETECT RF) RF level detection output.
55 FSS (Focus Serch Select) Pin to switch focus search mode. (± search/+ search for reference voltage)
56 VCC2 VCC pin for servo system and digital system.
57 REF1 Pin to connect pass control for reference voltage.
58 VR Reference voltage output pin.
59 LF2 Pin to set defect detection time constant of disc.
60 PHI Pin to connect capacitor for peak hold of RF signal.
61 BHI Pin to connect capacitor for bottom hold of RF signal.
62 LDO APC circuit output pin.
63 LDS APC circuit output pin.
64 VCC1 RF system VCC pin.

Figure 34 BLOCK DIAGRAM OF IC

IC5 VHiM56748FP-1: Focus/Tracking/Spin/Slide Driver (M56748FP)

OP1

15K 15K

25K

23K

TSD

1

192021

22

2324252627

28

2930313233343536

(N.C)REGBASE

Vcc

VCTI3(+)

VCTI3(-)

VCTI3(OUT)

VM3(-)

VM3(+)

GND

VM4(+)

VM4(-)

VCTI4(-)

(N.C)GAIN4

(N.C)STAND BY

(N.C)SS.GND

(N.C)STAND BY

23

4

5

6

7

89

10

11

12

13

14 15

16

17

18

VREI-IN

VREI-OUT

N.C

GAIN1(N.C)

VCTI(-)

VM1(-)

VM1(+)

GND

VM2(+)

VM2(-)

VCTI2(-)

GAIN2

N.C

Vcc

REG 5V(N.C)

Stand

by

OP1

OP1

PA

PA

PA

PA

10K

10K

10K

10K

10K

Vcc

10K

10.8K

3.6K

10K

10K

OP1

OP1

OP1

PA

PA

PA

PA

CD-C602,CP-C602

– 35 –

1 DEFI Input Input terminal of defect detection signal (DEF). (Connected to OV when not used.)
2 TAI Input For PLL Input terminal for test. Pull-down resistor is integrated. Surely connected to 0V.
3 PDO Output For PLL Output terminal of phase comparison for external VCO control.
4 VVSS — For PLL Ground terminal for integrated VCO. Surely connected to 0V.
5 ISET Input For PLL Resistance connection terminal for current adjustment of PDO output.
6 VVDD — For PLL Power terminal for integrated VCO.
7 FR Input For PLL VCO frequency range adjustment.
8 VSS — Ground terminal of digital system. Surely connected to 0V.
9 EFMO Output For slice level control EFM signal output terminal.
10 EFMIN Input For slice level control EFM signal input terminal.
11 TEST2 Input Input terminal for test. Pull-down resistor is integrated. Surely connected to 0V.
12 CLV+ Outout Output for disc motor control. 3 values can be output with the commands.
13 CLV- Output Output for disc motor control. 3 values can be output with the commands.
14 V/P Output Monitor output terminal for automatic switch of rough servo/phase control.

"H" for rough servo, and "L" for phase servo.
15 HLF Intput Input terminal of track detection signal. Schmit input.
16 TES Input Input terminal of tracking error signal. Schmit input.
17 TOFF Output Tracking OFF output terminal.
18 TGL Output Output terminal for switch of tracking gain "L" increases the gain.
19 JP+ Output Output for track jump control. 3 values can be output with the commands.
20 JP- Output Output for track jump control. 3 values can be output with the commands.
21* PCK (NC) Output Clock monitor terminal for EFM data replay. 4,3218MHz as the phase clock.
22* FSEQ (NC) Output Output terminal synchronous signal detection. "H" is output when synchronous signal detected

by EFM signal matches synchronous signal internally generated.
23 VDD — Power terminal of digital system.
24 CONT1 Input/Output General purpose input/output terminal 1
25 CONT2 Input/Output General purpose input/output terminal 2
26 CONT3 Input/Output General purpose input/output terminal 3
27 CONT4 Input/Output General purpose input/output terminal 4
28 CONT5 Input/Output General purpose input/output terminal 5
29* EMPH (NC) Output Difference monitor terminal At "H", deemphasis disk is being replayed.
30* C2F (NC) Output C2 flag output terminal.
31* DOUT (NC) Output Output terminal of digital OUTPUT. (EIAJ format)
32 TEST3 Input Input terminal for test. Pull-down resistor is integrated. Surely connected to 0V.
33 TEST4 Input Input terminal for test. Pull-down resistor is integrated. Surely connected to 0V.
34* N.C. — Terminal not used. Open during operation.
35* MUTEL (NC) Output L channel 1 bit DAC Mute output terminal for L channel.
36 LVDD — L channel 1 bit DAC Power terminal for L channel.
37 LCHO Output L channel 1 bit DAC L channel output terminal.
38 LVSS — L channel 1 bit DAC Ground terminal for L channel. Surely connected to 0V.
39 RVSS — R channel 1 bit DAC Ground terminal for R channel. Surely connected to 0V.
40 RCHO Output R channel 1 bit DAC R channel output terminal.
41 RVDD — R channel 1 bit DAC Power terminal for R channel.
42* MUTER (NC) Output R channel 1 bit DAC Mute output terminal for R channel.
43 XVDD — Power terminal for quartz oscillation.
44 XOUT Output Ground terminal of 16.9344 MHz quartz oscillator.
45 XIN Input Ground terminal of 16.9344 MHz quartz oscillator.
46 XVSS — Ground terminal for quartz oscillation. Surely connected to 0V.
47* SBSY (NC) Output Output terminal of synchronous signal of subcode block.
48* EFLG (NC) Output Correction monitor terminal of C1, C2, single and double.
49* PW (NC) Output Output terminal of subcodes P, A, R, S, T, U and W.

IC2 VHiLC78622N-1: Servo/Signal Control (LC78622N) (1/2)

Pin No.

Function

Terminal Name

Input/Output

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Controlled with serial data command
from microcomputer.
When not used, set it as the input terminal and
open it by connecting to 0V, or set it as the output
terminal and open it.

CD-C602,CP-C602

– 36 –

IC2 VHiLC78622N-1: Servo/Signal Control (LC78622N) (2/2)

Function

Terminal Name Input/Output

50* SFSY (NC) Output Output terminal of synchronous signal of subcode frame. It drops when subcode stands by.
51 SBCK Input Clock input terminal to read subcode. Schmit input (Connected to 0V when not used.)
52* FSX (NC) Output Output terminal of synchronous signal of 7.35kHz divided from quartz oscillation.
53 WRQ Output Output terminal to stand by output of subcode Q.
54 RWC Input Input terminal of read/write. Schmit input.
55 SQOUT Output Output terminal of subcode Q.
56 COIN Input Command input terminal from microcomputer.
57 /CQCK Input Clock input terminal to fetch command input, or pick up subcode from SQOUT. Schmit input.
58 /RES Input Reset input terminal of LC78622. When turning on power, set it at "L".
59* TEST11 (NC) Output Output terminal for test. Used in the open state ("L" output as ordinary).
60* 16M (NC) Output Output terminal of 16.9344Hz.
61 4M Output Output terminal of 4.2336MHz.
62 TEST5 Input Input terminal for test. Pull-down resistor is integrated. Surely connected to 0V.
63 /CS Input Chip selection input terminal. Pull-down resistor is integrated.

Connected to 0when not controlled.

64 TEST1 Input Input terminal for test. Pull-down resistor is integrated. Surely connected to 0V.

Pin No.

Note: The same potential must be supplied to the power terminals (VDD, VVDD, LVDD, RVDD, XVDD).

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Figure 36 BLOCK DIAGRAM OF IC

IC701 RH-iX0217AWZZ: System Microcomputer (IX0217AW)

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20

LCD S11

LCD S10

LCD S9

LCD S8

LCD S7

LCD S6

LCD S5

LCD S4

LCD S3

LCD S2

LCD S1

LCD S0

RESET

P73

P72

P71

P70

P63

P62

P61

SEG11

SEG10

SEG9

SEG8

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

RESET

T1/T2CED1CLD0

T1 PLAY

T2 PLAY

3635343332313029282726

2524

232221

6566676869707172737475

7677

787980

COM0

COM1

COM2

COM3

BIAS

VLC0

P40

P41

P42

(NC)VLC1

(NC)VLC2

P43

VSS

P50

P51

P52

40393837

P53

INT4

P01

P02

LCD COM0

LCD COM1

LCD COM2

LCD COM3

LCD BIAS

LCD VLC0

KI0

KI1

KI2

LCD VLC1

LCD VLC1

KI3

GND

KO0

KO1

KO2

KO3

REMOCON

SYSTEM STOP

DRF

61626364

P60

IX0217AW

X2
X1
IC
XT2(NC)
XT1(NC)
VDD(+5V)

P33
P32
P31
P30
P23
P22
P21
P20
P13
P12

60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45

P11
P10
P03

SPAN

SYSTEM CLOCK

SYSTEM CLOCK
CONNECT VDD

NC
NC

+5V
POWER(NC)
POWER
DSP RESET
SL­COIN
CQCK
RWC
SL+
SQOUT
PUIN
DISC NO
REC
WRQ

44
43
42
41

LCD S12
LCD S13
LCD S14
LCD S15
LCD S16
LCD S17
LCD S18
LCD S19
LCD S20
LCD S21
LCD S22
LCD S23

LCD BP0
LCD BP1
LCD BP2
LCD BP3
LCD BP4
LCD BP5
LCD BP6
LCD BP7

SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

CD-C602,CP-C602

– 37 –

1-9 S12-S20 SEG12-SEG20 Output LCD Segment
10*-12* S21-S23 N.C. — Not connect
13*-20* BP0-BP7 N.C. — Not connect
21-24 COM0-COM3 COM0-COM3 Output LCD Common
25 BIAS BIAS Output LCD Bias
26 VLC0 VLC0 — LCD Bias
27* VLC1 (N.C.) VLC1 — Not connect
28* VLC2 (N.C.) VLC2 — Not connect
29 P40 KI0 Input Key In 0
30 P41 KI1 Input Key In 1
31 P42 KI2 Input Key In 2
32 P43 KI3 Input Key In 3
33 VSS VSS — VSS
34 P50 KO0 Output Key Out 0
35 P51 KO1 Output Key Out 1
36 P52 KO2 Output Key Out 2
37 P53 KO3 Output Key Out 3
38 P00 REMOCON Input Remocon Input
39 P01 SYSTEM STOP Input System stop detect
40 P02 DRF Input Focus ok flug
41 P03 WRQ Input Write request from contrroer
42 P10 REC Input REC ON
43 P11 DISC NO. Input Disc No. detector
44 P12 PU IN Input Pickup In side switch
45 P13 SQOUT Input SQ data from DSP
46 P20 SL+ Output Slide +
47 P21 RWC Output Read/Write control
48 P22 CQCK Output Clock for CD DSP
49 P23 COIN Output Command data for DSP
50 P30 SL– Output Slide –
51 P31 DSP RST Output CD DSP Reset
52 P32 POWER Output Power ON/OFF control
53* P33 POWER (N.C.) — Not connect
54 VDD VDD (+5V) — VDD +5V
55* XT1 XT1 (N.C.) — Not connect
56* XT2 XT2 (N.C.) — Not connect
57 IC IC — Connect to VDD
58 X1 X1 — X-TAL OSC IN
59 X2 X2 — X-TAL OSC OUT
60 P60 SPAN Input Span selector 9K/10K
61 P61 T2 PLAY Input Tape 2 Play detect
62 P62 T1 PLAY Input Tape 1 Play detect
63 P63 D0 Input Data in to VOL/PLL
64 P70 CL Output Clock for VOL/PLL
65 P71 DI Output Data in to VOL/PLL
66 P72 CE Output Chip enable for VOL/PLL
67 P73 T1/T2 Output Tape play SW H: Tape 1 L: Tape 2
68 RESET RESET Input System reset
69-80 S0-S11 SEG0-SEG11 Output LCD Segment

IC701 RH-iX0217AWZZ: System Microcomputer (IX0217AW)

Port Name

Terminal Name

Pin No.

Input/Output

Function

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

CD-C602,CP-C602

– 38 –

LCD701: RV-LX0024AWZZ LCD Display

SEGMENT

COMMON

Figure 38 LCD SEGMENT

SEG0

1172

SEG1

SEG2

3

45678910

11 121314 15 16 18 19 20 21

SEG3

SEG4

SEG5

SEG6

SEG7

SEG8

SEG9

SEG10

SEG11

SEG12

SEG13

SEG14

SEG15

SEG16

SEG17

SEG18

SEG19

SEG20

COM022COM1

COM2

COM3

23 24 25

1 TONE LOW MEMORY kHz MHz
2 X9 COL DP NC
34I4H4K4J
4X6X7CHX8
5NCX1X2X3
6X41F1E1D
71A1B1G1C
8X52F2E2D

92A2B2G2C
10 3H,3I 3F 3E 3D
11 3A 3B 3G 3C
12 NC 4F 4E 4D
13 4A 4B 4G 4C
14 5B,5C 6F 6E 6D
15 6A 6B 6G 6C
16 NC 7F 7E 7D
17 7A 7B 7G 7C
18 ST 8F 8E 8D
19 8A 8B 8G 8C
20 X-BASS 9F 9E 9D
21 9A 9B 9G 9C
22 COM1 NC NC NC
23 NC COM2 NC NC
24 NC NC COM3 NC
25 NC NC NC COM4

COM1 COM2PIN

COM3

COM4

CD-C602,CP-C602

– 39 –

PARTS GUIDE

NOTE:

Parts marked with “ ” are important for maintaining the safety of the set.
Be sure to replace parts with specified ones for maintaining the safety and performance of the set.

MODEL

CD-C602
CP-C602

“HOW TO ORDER REPLACEMENT PARTS”

To have your order filled promptly and correctly, please furnish the
following information.

1. MODEL NUMBER 2. REF. No.

3. PART NO. 4. DESCRIPTION

MARK: SPARE PARTS-DELIVERY SECTION

Explanation of capacitors/resistors parts codes

Capacitors

VCC ....................... Ceramic type

VCK........................ Ceramic type

VCT........................ Semiconductor type

VC • • MF ............... Cylindrical type (without lead wire)

VC • • MN............... Cylindrical type (without lead wire)

VC • • TV................ Square type (without lead wire)

VC • • TQ ............... Square type (without lead wire)

VC • • CY ............... Square type (without lead wire)

VC • • CZ ............... Square type (without lead wire)

VC • • • • • • • • • J .. The 13th character represents capacity difference.

("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%,
"C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)

If there are no indications for the electrolytic capacitors, error is ±20%.

Resistors

VRD ....................... Carbon-film type

VRS........................ Carbon-film type

VRN ....................... Metal-film type

VR • • MF ............... Cylindrical type (without lead wire)

VR • • MN............... Cylindrical type (without lead wire)

VR • • TV................ Square type (without lead wire)

VR • • TQ ............... Square type (without lead wire)

VR • • CY ............... Square type (without lead wire)

VR • • CZ ............... Square type (without lead wire)

VR • • • • • • • • • J .. The 13th character represents error.

("J" ±5%, "F" ±1%, "D" ±0.5%.)

If there are no indications for other parts, the resistors are ±5%
carbon-film type.

For U.S.A. only

Contact your nearest SHARP Parts Distributor to order.

For location of SHARP Parts Distributor,
Please call Toll-Free;
1-800-BE-SHARP

CD-C602 mini component system consisting of
CD-C602 mini component system, CP-C602 and rear
(GBOXS0020AWM1) speaker system.

PRICE
RANK

DESCRIPTIONNO.

PARTS CODE NO. PARTS CODE

PRICE
RANK

DESCRIPTION

CD-C602,CPC602

– 1 –

INTEGRATED CIRCUITS

IC1 VHILA9241M/-1 J AS Servo Amp.,LA9241M
IC2 VHILC78622N-1 J AY Servo/Signal Control,LC78622N
IC5 VHIM56748FP-1 J AR Focus/Tracking/Spin/Slide

Driver,M56748FP
IC91 VHITA7291S/-1 J AH Loading Motor Driver,TA7291S
IC201 VHIAN7345K/-1 J AM Playback and Record/Playback

Amp.,AN7345K
IC301 VHITA7358AP-1 J AG FM Front End,TA7358AP
IC351 VHILA1805//-1 J AM FM IF DET./FM MPX./AM IF,

LA1805
IC381 VHILC72131/-1 J AP PLL Controller,LC72131
IC431 VHILC75394E-1 J AX Audio Processor,LC75394E
IC601 VHILA4597//-1 J AH Power Amp.,LA4597
IC701 RH-IX0217AWZZ J AX System Microcomputer,

IX0217AW
IC921 VHIKIA7805P-1 J AF Voltage Regulator,KIA7805P

TRANSISTORS

Q1 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q91 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y
Q93 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q201~204 VS2SC2389SE-1 J AD Silicon,NPN,2SC2389 SE
Q205,206 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q207 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q208,209 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q210,211 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q212 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q213,214 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q302 VSKTC3194Y/-1 J AD Silicon,NPN,KTC3194 Y
Q352 VSKRA109M//-1 J AC Digital,PNP,KRA109 M
Q381 VSKRA102M//-1 J AC Digital,PNP,KRA102 M
Q601 VSKRA102M//-1 J AC Digital,PNP,KRA102 M
Q602 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q701 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q702,703 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q921 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y
Q922 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q923 VS2SD2012Y/-1 J AF Silicon,NPN,2SD2012 Y

DIODES

D2 VHD1SS133//-1 J AA Silicon,1SS133
D81 VHD1SS133//-1 J AA Silicon,1SS133
D91 VHD1SS133//-1 J AA Silicon,1SS133
D201,202 VHD1N4004S/-1 J AB Silicon,1N4004S
D205 VHD1SS133//-1 J AA Silicon,1SS133
D303 VHD1SS133//-1 J AA Silicon,1SS133
D331 VHD1SS133//-1 J AA Silicon,1SS133
D381 VHD1SS133//-1 J AA Silicon,1SS133
D601 VHD1SS133//-1 J AA Silicon,1SS133
D701~705 VHD1SS133//-1 J AA Silicon,1SS133
D901~904 VHDRL203F//-1 J AE Silicon,RL203F
VD301,302 VHCSVC211C/-1 J AG Variable Capacitance,SVC211C
VD331 VHCSVC348S/-1 J AK Variable Capacitance,SVC348S
ZD381 VHEMTZJ5R1B-1 J AC Zener,5.1V,MTZJ5.1B
ZD701 VHEMTZJ3R3B-1 J AA Zener,3.3V,MTZJ3.3B
ZD921 VHEMTZJ130A-1 J AC Zener,13V,MTZJ13A

FILTERS

CF302 RFILF0124AFZZ J AD FM IF,10.7 MHz
CF351 92LFILTA1768A J AE AM IF

TRANSFORMERS

! PT901 RTRNP0238AWZZ J AY Power

T301 RCILI0012AWZZ J AD FM IF
T331 RCILA0052AWZZ J AE AM Antenna
T333 RCILB0058AWZZ J AC AM Oscillation
T351 RCILI0015AWZZ J AE AM IF
T352 RCILI0016AWZZ J AC FM Detection

COILS

L1 VP-XHR82K0000 J AC 0.82 µH,Choke
L2 VP-CH270K0000 J AB 2.7 µH,Choke

L203 VP-CH331K0000 J AB 330 µH,Choke
L205 VP-CH101K0000 J AB 100 µH,Choke
L301 RCILF0001AWZZ J AC FM Band Pass Filter
L302 RCILR0029AWZZ J AA FM RF
L303 RCILB0060AWZZ J AC FM Oscillation
L381 VP-DH101K0000 J AB 100 µH,Choke
L701 VP-CH101K0000 J AB 100 µH,Choke

VARIABLE RESISTOR

VR351 RVR-M0025AWZZ J AC 6.8 kohms (B),Semi-VR [VCO]

VIBRATORS

X381 RCRSP0002AWZZ J AH Crystal,4.5 MHz
XL1 92LCRSTL1746AT J AH Crystal,16.9344 MHz
XL701 92LCRSTL-1595A J AE Crystal,4.19 MHz

CAPACITORS

C1 VCTYMN1CY103N J AA 0.01 µF,16V
C2 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C3 VCEAEA1HW104M J AB 0.1 µF,50V,Electrolytic
C4 VCKYMN1HB102K J AA 0.001 µF,50V
C5,6 VCQYKA1HM333K J AB 0.033 µF,50V,Mylar
C7 VCEAEA1HW104M J AB 0.1 µF,50V,Electrolytic
C8 VCQYKA1HM683K J AB 0.068 µF,50V,Mylar
C9 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C10 VCKYMN1HB181K J AA 180 pF,50V
C11 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C12 VCKYMN1HB331K J AA 330 pF,50V
C13 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C14 VCTYMN1CY103K J AA 0.01 µF,16V
C15 VCTYMN1CX472K J AA 0.0047 µF,16V
C16 VCKYMN1HB102K J AA 0.001 µF,50V
C17 VCEAEA1HW474M J AB 0.47 µF,50V,Electrolytic
C18 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C19 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C20 VCTYMN1CX332K J AA 0.0033 µF,16V
C21 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C22 VCTYMN1CY103N J AA 0.01 µF,16V
C24 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C25 VCTYMN1CY103N J AA 0.01 µF,16V
C30 VCCSMN1HL2R2C J AB 2.2 pF,50V
C31 VCTYMN1CX272K J AA 0.0027 µF,16V
C32 VCCSMN1HL270J J AA 27 pF,50V
C33 VCKYMN1HB102K J AA 0.001 µF,50V
C34 VCQYKA1HM333K J AB 0.033 µF,50V,Mylar
C35 VCEAEA1HW104M J AB 0.1 µF,50V,Electrolytic
C37 VCEAZA0JW227M J AC 220 µF,6.3V,Electrolytic
C38 VCTYMN1CY103K J AA 0.01 µF,16V
C39 VCEAEA1HW474M J AB 0.47 µF,50V,Electrolytic
C40 VCEAEA1HW334M J AB 0.33 µF,50V,Electrolytic
C41,42 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C43 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C44 VCEAZA1AW337M J AC 330 µF,10V,Electrolytic
C45 VCEAEA1HW475M J AB 4.7 µF,50V,Electrolytic
C50 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C51 VCTYMN1EF223Z J AA 0.022 µF,25V
C52 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C53 VCKYMN1HB221K J AA 220 pF,50V
C54~57 VCKYMN1HB101K J AA 100 pF,50V
C58 VCKYPA1HB221K J AA 220 pF,50V
C59 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
C67,68 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C69,70 VCKYMN1HB221K J AA 220 pF,50V
C71 VCKYMN1HB331K J AA 330 pF,50V
C72,73 VCKYMN1HB101K J AA 100 pF,50V
C74 VCKYBT1HB101K J AA 100 pF,50V
C75 VCKYMN1HB101K J AA 100 pF,50V
C91 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C201,202 VCKYMN1HB102K J AA 0.001 µF,50V
C203,204 VCKYMN1HB181K J AA 180 pF,50V
C207,208 VCKYMN1HB102K J AA 0.001 µF,50V
C209 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
C210~213 VCKYMN1HB331K J AA 330 pF,50V
C214,215 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C216,217 VCQYKA1HM333K J AB 0.033 µF,50V,Mylar
C218,219 VCKYMN1HB561K J AA 560 pF,50V
C220,221 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C222 VCEAEA1CW226M J AB 22 µF,16V,Electrolytic
C223 VCTYMN1EF223Z J AA 0.022 µF,25V

CD-C602

NO.

PRICE
RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE

RANK

DESCRIPTION

CD-C602,CPC602

C224 VCEAEA1HW335M J AB 3.3 µF,50V,Electrolytic
C227,228 VCKYMN1HB102K J AA 0.001 µF,50V
C229,230 VCEAEA1CW226M J AB 22 µF,16V,Electrolytic
C231,232 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C235,236 VCTYMN1CX332K J AA 0.0033 µF,16V
C237,238 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C239 VCQYKA1HM823K J AC 0.082 µF,50V,Mylar
C240 VCEAEA1CW226M J AB 22 µF,16V,Electrolytic
C241 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C242 VCQYKA1HM392K J AA 0.0039 µF,50V,Mylar
C243 VCQYKA1HM273K J AB 0.027 µF,50V,Mylar
C244 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C246 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C265 VCEAEA1HW475M J AB 4.7 µF,50V,Electrolytic
C301 VCKYMN1HB820K J AA 82 pF,50V
C302 VCCSMN1HL6R8K J AA 6.8 pF,50V
C312 VCCSMN1HL100J J AA 10 pF,50V
C313 VCTYMN1CX472K J AA 0.0047 µF,16V
C314 VCCUMN1HJ4R7D J AA 4.7 pF (UJ),50V
C315 VCTYMN1CY103N J AA 0.01 µF,16V
C316 VCTYMN1CX472K J AA 0.0047 µF,16V
C317 VCCSMN1HL4R7C J AA 4.7 pF,50V
C318 VCKYMN1HB102K J AA 0.001 µF,50V
C319 VCTYMN1EF223Z J AA 0.022 µF,25V
C320 VCKYMN1HB102K J AA 0.001 µF,50V
C321 VCTYMN1EF223Z J AA 0.022 µF,25V
C322 VCCCMN1HH150J J AA 15 pF (CH),50V
C323 VCCSMN1HL180J J AA 18 pF,50V
C324 VCCUMN1HJ3R3K J AB 3.3 pF (UJ),50V
C325 VCCCMN1HH220J J AA 22 pF (CH),50V
C326 VCTYMN1EF223Z J AA 0.022 µF,25V
C327 VCKYMN1HB101K J AA 100 pF,50V
C328 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C331 VCKZPA1HF223Z J AA 0.022 µF,50V
C332 VCKYMN1HB102K J AA 0.001 µF,50V
C333 VCCSPA1HL561J J AA 560 pF,50V
C336 VCCUMN1HJ220J J AA 22 pF (UJ),50V
C339 VCKZPA1HF473Z J AA 0.047 µF,50V
C342 VCTYMN1EF223Z J AA 0.022 µF,25V
C344 VCCUMN1HJ180J J AA 18 pF (UJ),50V
C351,352 VCTYMN1EF223Z J AA 0.022 µF,25V
C353 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C354 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
C355 VCTYMN1EF223Z J AA 0.022 µF,25V
C356 VCTYMN1CX222K J AA 0.0022 µF,16V
C357 VCTYMN0JY183M J AA 0.018 µF,6.3V
C358 VCKYMN1HB471K J AA 470 pF,50V
C359,360 VCEAEA1HW335M J AB 3.3 µF,50V,Electrolytic
C362 VCEAEA1HW335M J AB 3.3 µF,50V,Electrolytic
C363 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C364 CPU100V1500PJ J AC 0.0015 µF,100V,Polypropylene
C371,372 VCQYKA1HM183K J AB 0.018 µF,50V,Mylar
C373,374 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C383 VCTYMN1EF223Z J AA 0.022 µF,25V
C384 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C385 VCEAEA1HW105M J AB 1 µF,50V,Electrolytic
C387 VCKYMN1HB101K J AA 100 pF,50V
C388 VCKYMN1HB102K J AA 0.001 µF,50V
C390 VCCCMN1HH120J J AA 12 pF (CH),50V
C391 VCCCMN1HH150J J AA 15 pF (CH),50V
C392 VCKYMN1HB102K J AA 0.001 µF,50V
C393 VCEAEA1CW226M J AB 22 µF,16V,Electrolytic
C431~436 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C439,440 VCEAEA1CW226M J AB 22 µF,16V,Electrolytic
C441,442 VCKYMN1HB181K J AA 180 pF,50V
C443,444 VCEAZA1HW684M J AB 0.68 µF,50V,Electrolytic
C445,446 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
C459,460 VCTYMN1CX272K J AA 0.0027 µF,16V
C461,462 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C463,464 VCKYMN1HB101K J AA 100 pF,50V
C465~468 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C471 VCKZPA1HF223Z J AA 0.022 µF,50V
C475 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C476 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C481,482 VCEAEA1HW225M J AB 2.2 µF,50V,Electrolytic
C601,602 VCKYPA1HB102K J AA 0.001 µF,50V
C603,604 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C606 VCEAZA1EW227M J AC 220 µF,25V,Electrolytic
C607,608 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C609,610 VCEAZA1CW477M J AC 470 µF,16V,Electrolytic
C611,612 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C613,614 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic

C701 VCKYMN1HB101K J AA 100 pF,50V
C702 VCTYMN1CY103N J AA 0.01 µF,16V
C703~705 VCKYMN1HB101K J AA 100 pF,50V
C706 VCEAEA1HW335M J AB 3.3 µF,50V,Electrolytic
C707~710 VCTYMN1CY103N J AA 0.01 µF,16V
C712 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C713 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C714 VCTYMN1EF223Z J AA 0.022 µF,25V
C716 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C717 VCTYMN1EF223Z J AA 0.022 µF,25V
C901,902 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C903 VCEAZW1EW338M J AG 3300 µF,25V
C921,922 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
C923 VCEAZA1CW227M J AC 220 µF,16V,Electrolytic
C924 VCEAZA1EW477M J AD 470 µF,25V,Electrolytic
C925 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C926 VCKZPA1HF223Z J AA 0.022 µF,50V
C927 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

RESISTORS

VRD-MN2BD000C J AA 0 ohm,Jumper,ø1.4×3.5mm,Ivory
R1 VRD-MN2BD102J J AA 1 kohm,1/8W
R2 VRD-MN2BD104J J AA 100 kohm,1/8W
R3 VRD-MN2BD153J J AA 15 kohms,1/8W
R4 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R5 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R6 VRD-MN2BD101J J AA 100 ohm,1/8W
R7 VRD-MN2BD102J J AA 1 kohm,1/8W
R8 VRD-MN2BD123J J AA 12 kohms,1/8W
R9 VRD-MN2BD273J J AA 27 kohms,1/8W
R10 VRD-ST2CD823J J AA 82 kohms,1/6W
R11 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R12 VRD-MN2BD153J J AA 15 kohms,1/8W
R13 VRD-MN2BD333J J AA 33 kohms,1/8W
R14 VRD-MN2BD103J J AA 10 kohm,1/8W
R15 VRD-MN2BD473J J AA 47 kohms,1/8W
R16 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R17 VRD-MN2BD823J J AA 82 kohms,1/8W
R18 VRD-ST2CD335J J AA 3.3 Mohms,1/6W
R19 VRD-MN2BD393J J AA 39 kohms,1/8W
R20 VRD-MN2BD103J J AA 10 kohm,1/8W
R21 VRD-MN2BD563J J AA 56 kohms,1/8W
R22 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R23 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R24 VRD-MN2BD103J J AA 10 kohm,1/8W
R25 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R26,27 VRD-ST2CD224J J AA 220 kohms,1/6W
R28,29 VRD-ST2CD102J J AA 1 kohm,1/6W
R30 VRD-MN2BD183J J AA 18 kohms,1/8W
R31 VRD-MN2BD103J J AA 10 kohm,1/8W
R32 VRD-MN2BD563J J AA 56 kohms,1/8W
R33 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R34 VRD-MN2BD102J J AA 1 kohm,1/8W
R35 VRD-MN2BD471J J AA 470 ohms,1/8W
R36,37 VRD-MN2BD473J J AA 47 kohms,1/8W
R38 VRD-MN2BD333J J AA 33 kohms,1/8W
R39,40 VRD-MN2BD223J J AA 22 kohms,1/8W
R41 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R42 VRD-MN2BD561J J AA 560 ohms,1/8W
R43 VRD-MN2BD120J J AA 12 ohms,1/8W
R45 VRD-ST2CD102J J AA 1 kohm,1/6W
R46,47 VRD-MN2BD102J J AA 1 kohm,1/8W
R54 VRD-ST2CD102J J AA 1 kohm,1/6W
R56 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R57 VRD-MN2BD273J J AA 27 kohms,1/8W
R58 VRD-MN2BD681J J AA 680 ohms,1/8W
R60 VRD-MN2BD102J J AA 1 kohm,1/8W
R73 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R74 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R75,76 VRD-MN2BD102J J AA 1 kohm,1/8W
R77,78 VRD-ST2CD102J J AA 1 kohm,1/6W
R82 VRD-MN2BD101J J AA 100 ohm,1/8W
R86~88 VRD-MN2BD102J J AA 1 kohm,1/8W
R89,90 VRD-ST2CD102J J AA 1 kohm,1/6W
R91,92 VRD-ST2CD103J J AA 10 kohm,1/6W
R93 VRD-ST2EE4R7J J AA 4.7 ohms,1/4W
R94 VRD-ST2EE560J J AA 56 ohms,1/4W
R95 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R96 VRD-MN2BD103J J AA 10 kohm,1/8W
R97 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R98 VRD-ST2CD103J J AA 10 kohm,1/6W

– 2 –

PRICE
RANK

DESCRIPTIONNO.

PARTS CODE NO. PARTS CODE

PRICE
RANK

DESCRIPTION

CD-C602,CPC602

R201 VRD-ST2CD103J J AA 10 kohm,1/6W
R202 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R203,204 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R205 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R206,207 VRD-ST2CD102J J AA 1 kohm,1/6W
R208~213 VRD-MN2BD103J J AA 10 kohm,1/8W
R214 VRD-MN2BD102J J AA 1 kohm,1/8W
R215 VRD-ST2CD102J J AA 1 kohm,1/6W
R216,217 VRD-ST2CD560J J AA 56 ohms,1/6W
R218,219 VRD-MN2BD104J J AA 100 kohm,1/8W
R220 VRD-MN2BD103J J AA 10 kohm,1/8W
R223,224 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R225,226 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R227 VRD-MN2BD333J J AA 33 kohms,1/8W
R228 VRD-MN2BD683J J AA 68 kohms,1/8W
R229 VRD-MN2BD333J J AA 33 kohms,1/8W
R230 VRD-ST2CD223J J AA 22 kohms,1/6W
R231,232 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R233 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R234 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R235 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R236,237 VRD-MN2BD561J J AA 560 ohms,1/8W
R238 VRD-MN2BD103J J AA 10 kohm,1/8W
R239,240 VRD-MN2BD101J J AA 100 ohm,1/8W
R243~249 VRD-MN2BD103J J AA 10 kohm,1/8W
R250 VRD-MN2BD473J J AA 47 kohms,1/8W
R251 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R252 VRD-MN2BD104J J AA 100 kohm,1/8W
R253 VRD-MN2BD120J J AA 12 ohms,1/8W
R254 VRD-ST2CD103J J AA 10 kohm,1/6W
R255 VRD-MN2BD102J J AA 1 kohm,1/8W
R256 VRD-ST2CD471J J AA 470 ohms,1/6W
R257 VRD-ST2EE151J J AA 150 ohms,1/4W
R258 VRD-ST2CD104J J AA 100 kohm,1/6W
R259 VRD-MN2BD104J J AA 100 kohm,1/8W
R260 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R265 VRD-MN2BD103J J AA 10 kohm,1/8W
R266 VRD-MN2BD104J J AA 100 kohm,1/8W
R311 VRD-MN2BD104J J AA 100 kohm,1/8W
R312 VRD-ST2CD220J J AA 22 ohms,1/6W
R313 VRD-MN2BD333J J AA 33 kohms,1/8W
R314 VRD-MN2BD100J J AA 10 ohm,1/8W
R315 VRD-MN2BD473J J AA 47 kohms,1/8W
R316 VRD-ST2CD470J J AA 47 ohms,1/6W
R317 VRD-ST2CD103J J AA 10 kohm,1/6W
R318 VRD-MN2BD681J J AA 680 ohms,1/8W
R319 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R320 VRD-ST2CD821J J AA 820 ohms,1/6W
R331 VRD-MN2BD683J J AA 68 kohms,1/8W
R339 VRD-MN2BD103J J AA 10 kohm,1/8W
R351 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R352 VRD-MN2BD333J J AA 33 kohms,1/8W
R353 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R354 VRD-MN2BD473J J AA 47 kohms,1/8W
R357 VRD-ST2CD122J J AA 1.2 kohms,1/6W
R358 VRD-MN2BD153J J AA 15 kohms,1/8W
R359 VRD-MN2BD103J J AA 10 kohm,1/8W
R360 VRD-ST2EE471J J AA 470 ohms,1/4W
R363 VRD-ST2CD103J J AA 10 kohm,1/6W
R373,374 VRD-ST2CD272J J AA 2.7 kohms,1/6W
R375,376 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R386 VRD-ST2CD103J J AA 10 kohm,1/6W
R387 VRD-ST2EE151J J AA 150 ohms,1/4W
R388 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R390 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R391 VRD-ST2CD473J J AA 47 kohms,1/6W
R392 VRD-ST2CD102J J AA 1 kohm,1/6W
R393~396 VRD-MN2BD102J J AA 1 kohm,1/8W
R397 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R399 VRD-MN2BD103J J AA 10 kohm,1/8W
R447,448 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R449,450 VRD-MN2BD103J J AA 10 kohm,1/8W
R451,452 VRD-ST2CD102J J AA 1 kohm,1/6W
R460~462 VRD-ST2CD102J J AA 1 kohm,1/6W
R463 VRD-ST2EE221J J AA 220 ohms,1/4W
R601,602 VRD-ST2CD103J J AA 10 kohm,1/6W
R603,604 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R605,606 VRD-ST2CD121J J AA 120 ohms,1/6W
R607,608 VRD-ST2CD3R3J J AA 3.3 ohms,1/6W
R609,610 VRD-ST2CD122J J AA 1.2 kohms,1/6W
R611,612 VRD-ST2EE221J J AA 220 ohms,1/4W
R613 VRD-ST2CD102J J AA 1 kohm,1/6W

R701,702 VRD-MN2BD104J J AA 100 kohm,1/8W
R703 VRD-MN2BD102J J AA 1 kohm,1/8W
R704 VRD-MN2BD104J J AA 100 kohm,1/8W
R705 VRD-MN2BD102J J AA 1 kohm,1/8W
R706 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R707,708 VRD-MN2BD104J J AA 100 kohm,1/8W
R711,712 VRD-MN2BD103J J AA 10 kohm,1/8W
R714~716 VRD-MN2BD103J J AA 10 kohm,1/8W
R717 VRD-ST2CD102J J AA 1 kohm,1/6W
R718 VRD-MN2BD102J J AA 1 kohm,1/8W
R719,720 VRD-ST2CD102J J AA 1 kohm,1/6W
R721 VRD-MN2BD101J J AA 100 ohm,1/8W
R722 VRD-MN2BD820J J AA 82 ohms,1/8W
R723 VRD-ST2CD102J J AA 1 kohm,1/6W
R724 VRD-MN2BD102J J AA 1 kohm,1/8W
R725~729 VRD-ST2CD102J J AA 1 kohm,1/6W
R730,731 VRD-MN2BD102J J AA 1 kohm,1/8W
R732 VRD-ST2EE120J J AA 12 ohms,1/4W
R734,735 VRD-ST2CD102J J AA 1 kohm,1/6W
R736 VRD-MN2BD151J J AA 150 ohms,1/8W
R737 VRD-MN2BD471J J AA 470 ohms,1/8W
R738~741 VRD-ST2CD102J J AA 1 kohm,1/6W
R742 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R743 VRD-ST2CD102J J AA 1 kohm,1/6W
R744,745 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R749 VRD-MN2BD102J J AA 1 kohm,1/8W
R757~760 VRD-MN2BD104J J AA 100 kohm,1/8W
R761 VRD-ST2CD104J J AA 100 kohm,1/6W
R762 VRD-MN2BD103J J AA 10 kohm,1/8W
R764 VRD-ST2CD102J J AA 1 kohm,1/6W
R765 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R921 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R922 VRD-ST2CD103J J AA 10 kohm,1/6W
R923 VRD-ST2CD223J J AA 22 kohms,1/6W
R924 VRD-ST2EE470J J AA 47 ohms,1/4W
R925 VRD-ST2CD223J J AA 22 kohms,1/6W
R926 VRD-ST2CD101J J AA 100 ohm,1/6W
R927 VRD-RT2HD271J J AA 270 ohms,1/2W

OTHER CIRCUITRY PARTS

BIM5/CNS4/CNS5

QCNWN0894AWZZ J AH Connector Ass’y,6/10/2Pin
CNP1 92LCONE5P53253 J AB Plug,5Pin
CNP2 92LCONE8P53253 J AC Plug,8Pin
CNP3 92LCONE6P53253 J AC Plug,6Pin
CNP3A 92LCONE6P53254 J AC Plug,6Pin
CNP4 92LCONEAP53253 J AC Plug,10Pin
CNP201 92LCONE3P53253 J AB Plug,3Pin
CNP202 92LCONE7P53253 J AC Plug,7Pin
CNP203 92LCONE8P53253 J AC Plug,8Pin
CNP204 QCNCM035BAWZZ J AB Plug,2Pin
CNP301 92LCONE-3P5268 J AC Plug,3Pin
CNP302 QCNWN1455AWZZ J AE Plug,2Pin
CNP901 QCNCM035BAWZZ J AB Plug,2Pin
CNP902 QCNCM036BAWZZ J AC Plug,2Pin
CNS1A/B QCNWN0891AWZZ J AG Connector Ass’y,5/5Pin
CNS2A/B QCNWN0892AWZZ J AF Connector Ass’y,8/8Pin
CNS3A/B QCNWN0893AWZZ J AF Connector Ass’y,6/6Pin
CNS201 QCNWN0634AWZZ J AK Connector Ass’y,3Pin
CNS202 QCNWN0635AWZZ J AQ Connector Ass’y,7Pin
CNS203 QCNWN0921AWZZ J AE Connector Ass’y,8Pin
CNS204 QCNWN0923AWZZ J AD Connector Ass’y,2Pin
JK601 QJAKM0012AWZZ J AF Jack,Headphones
LCD701 RV-LX0024AWZZ J AL LCD Display
M1 92LMTR1858CASY J AS Motor with Chassis [Spindle]
M2 92LMTR1854BASY J AP Motor with Gear [Sled]
M3 92LMTR2037AS1 J AP Motor with Worm

[Turntable Up/Down/Loading]
M601(257-7) RMOTM0004AWM1 J AR Motor with Pulley [Tape]
RX701 VHL21043TH2-1 J AG Remote Sensor,21043TH2
SO601 QTANA0801AWZZ J AK Terminal,Speaker

! SO901 QSOCA0209AWZZ J AH Socket,AC Input

SOLM2(247) RPLU-0002AWZZ J AH Solenoid Ass’y
SW1 QSW-P0004AWZZ J AE Switch,Push Type [Open/Close]
SW2 QSW-F0001AWZZ J AD Switch,Leaf/Skeleton Type

[Mecha Up]
SW3 QSW-P0005AWZZ J AD Switch,Push Type [Disc Number]
SW4 QSW-F9001AW01 J AD Switch,Push Type [Pickup In]
SW605(257-8) 92LM-SW1491A J AE Switch,Leaf Type [Tape 1 Main]
SW606(257-9) 92LM-SW1491A J AE Switch,Leaf Type [Tape 2 Main]
SW607(257-10) 92LM-SW1658A J AB Switch,Leaf Type

[Tape 1 Record]

– 3 –

NO.

PRICE

RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE
RANK

DESCRIPTION

CD-C602,CPC602

SW608(257-11) 92LM-SW1658A J AB Switch,Leaf Type [Tape 1 Play]
SW701 92LSWICHT1663T J AC Switch,Key Type [Power]
SW702 92LSWICHT1663T J AC Switch,Key Type [Volume Up]
SW703 92LSWICHT1663T J AC Switch,Key Type [Volume Down]
SW704 92LSWICHT1663T J AC Switch,Key Type [Play]
SW705 92LSWICHT1663T J AC Switch,Key Type [Fast Forward]
SW706 92LSWICHT1663T J AC Switch,Key Type [Rewind]
SW707 92LSWICHT1663T J AC Switch,Key Type [Open/Close]
SW708 92LSWICHT1663T J AC Switch,Key Type [Stop]
SW709 92LSWICHT1663T J AC Switch,Key Type [Disc Skip]
SW710 92LSWICHT1663T J AC Switch,Key Type [X-BASS]
SW711 92LSWICHT1663T J AC Switch,Key Type [Function]
SW712 92LSWICHT1663T J AC Switch,Key Type [Band]
SW714 92LSWICHT1663T J AC Switch,Key Type [Memory]
SW715 92LSWICHT1663T J AC Switch,Key Type [Tuning Up]
SW716 92LSWICHT1663T J AC Switch,Key Type [Tuning Down]

CD MECHANISM PARTS

301 NGERH0011AWZZ J AC Gear,Middle
302 NGERH0012AWZZ J AC Gear,Drive
303 MLEVP0080AWZZ J AC Rail,Guide
304 NSFTM0002AWFW J AE Shaft,Guide
305 92LMCUSN1524A J AD Cushion

! 306 92LHPC1MASY J BG Pickup Unit Ass’y

306- 1 ———— — Pickup Unit

(Not Replacement Item)
306- 2 NGERH0010AWZZ J AB Gear,Rack
306- 3 MSPRC0961AFZZ J AA Spring,Rack
701 XBSSD26P06000 J AA Screw,ø2.6×6mm
702 XHBSD20P05000 J AA Screw,ø2×5mm
703 XBBSD20P03000 J AA Screw,ø2×3mm
704 LX-WZ1070AFZZ J AA Washer,ø1.5×ø3.8×0.25mm
M1 92LMTR1854CASY J AS Motor with Chassis [Spindle]
M2 92LMTR1854BASY J AP Motor with Gear [Sled]
SW4 QSW-F9001AW01 J AD Switch,Push Type [Pickup In]

CABINET PARTS

201 92LCAB3037AS1 J AX Front Panel Ass’y
201- 1 ———— — Front Panel

(Not Replacement Item)
201- 2 HDECQ0446AWSA J AG Panel,LCD Display
201- 3 GCOVA1204AWSA J AD Cover,Remote Sensor
202 GITAR0427AWSA J AG Back Board [For U.S.A.]
202 GITAR0428AWSA J Back Board

[For Central America]
202 GITAR0430AWSA J Back Board [For Canada]
203 GITAS0035AWSC J AK Side Panel,Left
204 GITAS0036AWSC J AH Side Panel,Right
205 GCAB-1046AWSC J AP Top Cabinet
206 GCOVA1231AWSA J AM Cover,CD Tray
207 92LLABL1784F J AC Label,UL Caution
208 92LCSPR1596A J AA Spring,Cassette Holder Up
209 JBTN-0126AWSA J AE Button,Record [Tape 1]
210 JBTN-0127AWSA J AE Button,Play [Tape 1]
211 JBTN-0128AWSA J AE Button,Rewind [Tape 1]
212 JBTN-0129AWSA J AE Button,Fast Forward [Tape 1]
213 JBTN-0130AWSA J AE Button,Stop/Eject [Tape 1]
214 JBTN-0131AWSA J AE Button,Play [Tape 2]
215 LCHSM0054AWSA J AH Main Chassis
217 JBTN-0132AWSA J AE Button,Stop/Eject [Tape 2]
218 PRDAR0131AWFW J AG Heat Sink
220 MSPRD0044AWFJ J AB Spring,Lock Lever
221 MLEVP0067AWZZ J AC Lever,Lock
222 NROLP0009AWZZ J AB Roller
223 LCHSZ0010AWZZ J AM Chassis,Loading
224 MLEVP0070AWZZ J AB Lever,Turntable Lock
225 MSPRC0020AWFJ J AB Spring,Turntable Lock Lever
226 GCAB-1044AWSA J AM CD Player Base
228 LHLDZ1139AWSA J AD Support,Stabilizer
229 92LHOLD2037AS1 J AK Stabilizer Ass’y
229- 1 ———— — Stabilizer

(Not Replacement Item)
229- 2 PMAGF0001AWZZ J AF Magnet
229- 3 92LSUPT1749D J AA Support,Magnet
230 NTNT-0018AWSA J AK Turntable
231 LHLDZ1140AWZZ J AB Guide
232 MLEVP0068AWZZ J AB Lever,Change
233 MSPRC0024AWFW J AB Spring,Solenoid
234 LCHSZ0011AWZZ J AG Chassis,CD Mechanism

235 NGERK0004AWZZ J AB Gear,Bevel
237 NGERW0006AWZZ J AC Gear,Worm Wheel
238 NPLYD0001AWZZ J AB Pulley
239 NGERK0005AWZZ J AB Gear,Loading
240 MLEVP0066AWZZ J AE Lever,Shift
241 NGERH0064AWZZ J AD Gear,Cam
242 NGERK0003AWZZ J AC Gear,Drive
243 LHLDZ1141AWZZ J AB Support,Pitch
244 NGERH0065AWZZ J AB Gear,Turntable
245 NBLTK0029AWZZ J AB Belt,Drive
246 92LN-BAND1318A J AA Nylon Band,80mm
247(SOLM2) RPLU-0002AWZZ J AH Solenoid Ass’y
248 92LCOV3037CTS1 J AK Cassette Cover Ass’y,Tape 1
248- 1 ———— — Cassette Cover,Tape 1

(Not Replacement Item)
248- 2 HDECQ0447AWSA J AD Panel,Cassette Cover,Tape 1
249 92LCOV3037CTS2 J AK Cassette Cover Ass’y,Tape 2
249- 1 ———— — Cassette Cover,Tape 2

(Not Replacement Item)
249- 2 HDECQ0448AWSA J AD Panel,Cassette Cover,Tape 2
250 MLIFP0001AWSA J AG Damper
251 JKNBZ0591AWSA J AG Button,Stop
252 JKNBZ0590AWSA J AG Button,Function
253 JKNBZ0587AWSA J AG Button,Volume Up/Down
254 JKNBZ0588AWSA J AF Button,X-BASS
255 JKNBZ0589AWSA J AG Button,Power/Function/Tuning

Up/Down
257 92LMECHA3037A J BH Tape Mechanism Ass’y
257- 1 92LM-BELT1651B J AB FF/REW Belt
257- 2 92LMBELT1658A1 J AC Belt,Drive [Tape 1]
257- 3 92LMBELT1658B1 J AC Drive Belt [Tape 2]
257- 4 92LM-EH1658A J AG Head,Erase
257- 5 92LM-PRA1651A J AE Pinch Roller Ass’y
257- 6 92LM-RPH1746A J AM Head,Record/Playback
257- 7(M601) RMOTM0004AWM1 J AR Motor with Pulley [Tape]
257- 8(SW605) 92LM-SW1491A J AE Switch,Leaf Type [Tape 1 Main]
257- 9(SW606) 92LM-SW1491A J AE Switch,Leaf Type [Tape 2 Main]
257-10(SW607) 92LM-SW1658A J AB Switch,Leaf Type

[Tape 1 Record]
257-11(SW608) 92LM-SW1658A J AB Switch,Leaf Type [Tape 1 Play]
259 TLABS0058AWZZ J AB Label,UL Shinca Jitra
260 TLABS0155AWZZ J AC Label,UL Team Concepts

! 261 QLUGP0001AWZZ J AC Terminal,Lug

262 GDORF0060AWSA J AF Cassette Holder,Tape 1
263 GDORF0061AWSA J AF Cassette Holder,Tape 2
264 XWHJZ62-09510 J AB Washer,ø6.2×ø10×0.9mm
265 LANGF0032AWZZ J AC Support,Turntable Lock Lever
266 PCUSG0022AWZZ J AB Cushion,Foot
267 TLABN0086AWZZ J AB Label,Production SER.No.

[U.S.A. Only]
268 92LLABL372C J AB Label,Serial No.

[For Canada/Central America

Only]
269 PCOVZ1013AWZZ J AB Cover,Wire
601 XEBSD30P10000 J AA Screw,ø3×10mm
602 XESSD30P10000 J AA Screw,ø3×10mm
603 XEBSD30P12000 J AA Screw,ø3×12mm
605 XEBSF30P12000 J AA Screw,ø3×12mm
606 LX-JZ0004AWFD J AA Screw,ø3×12mm
607 LX-JZ0002AWFD J AA Screw,ø3×10mm
608 LX-EZ0005AWFD J AA Screw,ø2.6× 10mm
609 XJSSF30P10000 J AA Screw,ø3×10mm
610 XBPSD26P05JSO J AB Screw,ø2.6×5mm
611 LX-TZ0019AFZZ J AB Screw,Special
612 XEBSD26P12000 J AA Screw,ø2.6×12mm
613 XJBSF30P08000 J AA Screw,ø3×8mm
614 XJBSD30P08000 J AA Screw,ø3×8mm
615 XWHSD32-10130 J AA Washer,Power Transformer

PACKING PARTS (For Canada/Central America)

SPAKA0196AWZZ J AN Packing Add.,Left/Right
SPAKC0733AWZZ J AS Packing Case

[For Central America]

SPAKC0750AWZZ J Packing Case [For Canada]
SPAKP0013AWZZ1 J AC Polyethylene Bag,Unit
SPAKZ0292AWZZ J AB Mirror Mat
TLABR1029AWZZ J AB Label,Bar Code

[For Central America Only]

92LBAG1460C1 J AB Polyethylene Bag,Accessories

– 4 –

PRICE
RANK

DESCRIPTIONNO.

PARTS CODE NO. PARTS CODE

PRICE
RANK

DESCRIPTION

CD-C602,CPC602

ACCESSORIES

! QACCD0015AW00 J AM AC Power Supply Cord

[For Canada]

! QACCD0020AWZZ J AN AC Power Supply Cord

[For U.S.A./Central America]
QANTL0007AWZZ J AK AM/FM Loop Antenna
TINSE0235AWZZ J AD Operation Manual [For U.S.A.]
TINSK0078AWZZ J Operation Manual [For Canada]
TINSZ0394AWZZ J AB Quick Guide

[For U.S.A./Central America

Only]
TINSZ0395AWZZ J Operation Manual

[For Central America]
TLABZ0529AWZZ J AB Label,Feature,Unit,Tape 1
TLABZ0530AWZZ J AB Label,Feature,Unit,Tape 2
RRMCG0103AWSA J AR Remote Control
92LLID1782A J AQ Battery Lid,Remote Control

P.W.B. ASSEMBLY (Not Replacement Item)

PWB-A1~4 92LPWB3037MANS J — Main/Display/Spacer A/B

(Combined Ass’y)

PWB-B QPWBF0027AWZZ J AD CD Motor (PWB Only)
PWB-C QPWBF0341AWZZ J AB Tray Motor (PWB Only)

OTHER SERVICE PARTS

UDSKA0004AFZZ J AZ CD Pickup Lens Cleaner

SPEAKER BOX PARTS (Front Speaker)

701 92L121-0160 J AT Net Frame Ass’y
702 92L051-0068 J AV Speaker Box Ass’y
703 92L291-0080 J AH Cord,Speaker
704 92L372-0006 J AD Screw,ø4×12mm
705 92L351-0321 J AC Label,Specifications
706 92L316-0067 J AP Panel,Duct
707 92L394-0026 J AB Port Cushion
SP1,2 VSP0010PBR36A J AR Speaker,Woofer

SPEAKER BOX PARTS (Rear Speaker)
(GBOXS0020AWM1)

901 92LSRCNF001RS J AP Net Frame Ass’y
902 92LSRCBC002RS J AM Bottom Cabinet
903 92LSRCSC004RS J AK Cord,Speaker
904 92LSRCSW005RS J AB Screw,ø3×12mm
905 92LSRCPL009RS J Label,Specifications
SP3,4 VSP0080PBP1CA J AN Speaker,Woofer

PACKING PARTS

92LSRCBP008RS J Packing Add.,Bottom,Rear

Speaker
92LSRCPE006RS J Polyethylene Bag,Rear Speaker
92LSRCTP007RS J Packing Add.,Top,Rear Speaker
92L411-0019 J AB Polyethylene Bag,Front Speaker
92L412-0121 J Packing Add.,Top/Bottom,Front

Speaker

– 5 –

CP-C602

CD-C602,CP-C602

Figure 6 CD MECHANISM EXPLODED VIEW

A

B

C

D

E

F

G

H

1

23456

– 6 –

CD-C602

306-1

701

304

701

302

301

702

702

303

M1

703x2

305x2

SW4

M2

305

PWB-B

306-2

306-3

306

704

CD-C602,CP-C602

Figure 7 CABINET EXPLODED VIEW (1/2)

A

B

C

D

E

F

G

H

1

23456

– 7 –

Note: Only the unit and consumale parts are supplied as aprts supply for the Tape mechanism.

CD-C602

PT901

IC921

Q923

259,260

267(U.S.A.Only)

IC601

203

605

606

602

601x2

250

201-2

248-1

249-1

249-2

201-1

201-3

253

LCD701

PWB-A3

602x8

248-2

208

208

248

249

246

215

217

603x2

TAPE MECHANISM

606

605

204

214

213

212

211

210

209

602

218

602x6

Silicon
Grease

614

613

606

606

202

601x3

PWB-A2

PWB-A1

614x2

257(257-1, 257-2,
257-3, 257-4,
257-5, 257-6,
257-7(M601),
257-8(SW605),
257-9(SW606),
257-10(SW607),
257-11(SW608))

201

263

262

(Tape Mechanism
Assembly)

261

254

251

252

255

PWB-A4

PWB-A4

268
(Canada/
Central
America
Only)

615

615

CD-C602,CP-C602

A

B

C

D

E

F

G

H

1

23456

Figure 8 CABINET EXPLODED VIEW (2/2)

– 8 –

CD-C602

CD
MECHANISM

601

222

220

607

221

223 222

601

231

603x4

222

233

247
(SOLM2)

PWB-C

610x2

SW2

232

239

240

241

242

243

612

611

244

245

611

238

237

222x2

222

222

207

222

SW3

226

609

228

230

605x2

605x2

205

206

235

235

234

608

269

225

224

229-1

229-2

229-3

264

229

M3

614

265

266

231

CD-C602,CP-C602

Figure 9 FRONT SPEAKER EXPLODED VIEW (1/2)

A

B

C

D

E

F

G

H

1

23456

– 9 –

CP-C602

703

WOOFER
SP1(L-CH)

SP2(R-CH)

WOOFER

701

SP1(L-CH)
SP2(R-CH)

704x4

SP1(L-CH)
SP2(R-CH)

706

707x2

702

705

BLACK
RED

CD-C602,CP-C602

Figure 10 REAR SPEAKER EXPLODED VIEW (2/2)

A

B

C

D

E

F

G

H

1

23456

– 10 –

GBOXS0020AWM1

903

902

904x6

905

SP3(L-CH)
SP4(R-CH)

901

WOOFER
SP3(L-CH)
SP4(R-CH)

BLACKWHITE

WOOFER
SP3(L-CH)
SP4(R-CH)

CD-C602,CP-C602

PACKING OFF THE SET (FOR U.S.A. ONLY)

Setting position of switches and knobs

Tape Mechanism STOP

Not Replacement Item

– 11 –

FRONT

TOP

BOTTOM

SPAKP0013AWZZ1
Polyethylene Bag,Unit

SPAKA0196AWZZ
Packing Add., Left/Right

SPAKC0733AWZZ
Packing Case

92LBAG1460C1
Polyethylene Bag,
Accessories

TLABR1029AWZZ
Bar code Label

92L411-0019
Polyethylene Bag,
Front Speaker

92L412-0121
Packing Add.,
Front Speaker
(Top/Bottom)

AC Power Supply Cord
Remote Control
Operation Manual
Quick Guide
FM/AM Loop Antenna

Left

Right

TOP

FRONT

FRONT

FRONT

Feature Label,
Tape 1

Feature Label,
Tape 2

92LSRCPE006RS
Polyethylene Bag,
Rear Speaker

92LSRCTP007RS
Packing Add., Top
Rear Speaker

92LSRCBP008RS
Packing Add., Bottom
Rear Speaker

SPAKZ0292AWZZ
Mirror Mat

CD-C602,CP-C602

– 12 –

— M E M O —

CD-C602,CP-C602

COPYRIGHT 1999 BY SHARP COPORATION

ALL RIGHTS RESERVED.

No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any from or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.

A9901-2062NS•HA•M

SC • SL

SHARP CORPORATION
Communication Systems Group
Quality & Reliability Control Center
Higashihiroshima, Hiroshima 739-0192, Japan

Printed in Japan

©