Sharp CD-C478, CD-C478C Service Manual

CD-C478/478C

SERVICE MANUAL

No.S6848CDC478//

CD-C478
CD-C478C

CP-C478, CP-SW478, CENTER(GBOXS0015AWM1)
and Rear (GBOXS0016AWM1) speaker system
Constibute CD-C478/CD-C478C

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

Manufactured under license from Dolby Laboratories Licens­ing Corporation.
DOLBY, the double-D symbol and "PRO LOGIC" are
trademarks of Dolby Laboratories Licensing Corporation.

CONTENTS

IMPORTANT SERVICE NOTES (For U.S.A. Only) ........................................................................................................... 2

SPECIFICATIONS ............................................................................................................................................................. 3

NAMES OF PARTS ........................................................................................................................................................... 4

OPERATION MANUAL ...................................................................................................................................................... 8

QUICK GUIDE ................................................................................................................................................................... 9

DISASSEMBLY................................................................................................................................................................ 12

REMOVING AND REINSTALLING THE MAIN PARTS................................................................................................... 15

ADJUSTMENT ................................................................................................................................................................. 16

NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 19

WAVEFORMS OF CD CIRCUIT...................................................................................................................................... 20

BLOCK DIAGRAM ........................................................................................................................................................... 21

SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD............................................................................................. 24

TROUBLESHOOTING ..................................................................................................................................................... 48

FUNCTION TABLE OF IC................................................................................................................................................ 52

FL DISPLAY..................................................................................................................................................................... 59

REPLACEMENT PARTS LIST/EXPLODED VIEW
PACKING OF THE SET (For U.S.A. Only)

Page

SHARP CORPORATION

– 1 –

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

CD-C478/478C

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

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.

VTVM

AC SCALE

1.5k ohms
10W

0.15 µ F

TO EXPOSED
METAL PARTS

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.

TEST PROBE

CONNECT TO
KNOWN EARTH
GROUND

ACCESSORIES

Remote control × 1

(RRMCG0155AWSA)

FM antenna × 1

(92LFANT1746A)

Front speaker wire × 2

(92L3191SW49210)

AM loop antenna × 1

(QANTL0006AWZZ)

Sub woofer wire × 1

(92L3191SW49210)

– 2 –

SPECIFICATIONS

CD-C478/478C

CD-C478/478C

General

Power source: AC 120 V, 60 Hz
Power consumption: 190 W
Dimensions: Width; 10-5/8" (270 mm)

Height; 12-1/2" (316 mm)
Depth; 13-1/2" (343 mm)

Weight: 22.5 lbs. (10.2 kg)

Amplifier section

Output power: Front speakers; 50 W minimum

RMS per channel into 8 ohms,
from 60 Hz to 20 kHz with no
more than 10 % total harmonic
distortion.
Center speaker; 25 W
(1 kHz, 10 % T.H.D.)
Rear speakers; 25 W (Total)
(1 kHz, 10 % T.H.D.)
Sub woofer; 50 W
(80 Hz, 10 % T.H.D.)

Output terminals: Front speakers; 8 ohms

Center speaker; 8 ohms
Rear speakers; 16 ohms
Sub woofer; 8 ohms
Headphones; 16 - 50 ohms
(recommended; 32 ohms)
CD digital output (optical)

Input terminals: Video/Auxiliary (audio signal) × 2;

500 mV/47 kohms

CP-C478

Compact disc player section

Type: 3-disc multi-play compact disc

player

Signal readout: Non-contact, 3-beam semi-con-

ductor 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: 3-way, 5-1/8" (130 mm) woofer,

2" (50 mm) tweeter and super
tweeter

Maximum input power: 100 W
Impedance: 8 ohms
Dimensions: Width; 7-1/2" (190 mm)

Height; 12-1/2" (316 mm)
Depth; 10-7/16" (264 mm)

Weight: 6.6 lbs. (3.0 kg)/each

Center speaker section

GBOXS0015AWM1

Type: 4" (100 mm) woofer
Maximum input power: 50 W
Impedance: 8 ohms
Dimensions: Width; 10-5/16" (262 mm)

Height; 5-3/4" (145 mm)
Depth; 7-15/16" (201 mm)

Weight: 3.1 lbs. (1.4 kg)

Tuner 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: 55 dB (TAPE 1, playback)

50 dB (TAPE 2, recording/

playback)

Wow and flutter: 0.15 % (WRMS)

GBOXS00116AWM1

Rear speaker section

Type: 4" (100 mm) woofer
Maximum input power: 25 W
Impedance: 16 ohms
Dimensions: Width; 6-3/4" (170 mm)

Height; 4-7/8" (123 mm)
Depth; 6-15/16" (176 mm)

Weight: 1.5 lbs. (0.7 kg)/each

Sub woofer section

CP-SW478

Type: 6-1/2" (160 mm) woofer
Maximum input power: 100 W
Impedance: 8 ohms
Dimensions: Width; 8-11/16" (220 mm)

Height; 12-1/2" (316 mm)
Depth; 11-5/8" (294 mm)

Weight: 8.4 lbs. (3.8 kg)

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

– 3 –

CD-C478/478C

NAMES OF PARTS

CD-C478/478C

Front panel

1. Disc Tray

2. Disc Number Selector Buttons

3. Disc Skip Button

4. Open/Close Button:

5. Dolby Pro Logic Indicator

6. (CD) Disc Number Indicator

7. (TAPE 2) Direction Indicator

8. (TAPE 2) Reverse Mode Indicator

9. (CD) Play Indicator

10. (CD) Repeat Indicator

11. (CD) Pause Indicator

12. (TAPE 2) Record Indicator

13. Timer Record Indicator

14. Timer Play Indicator

15. 4-Speaker Indicator

16. Sleep Indicator

17. Extra Bass Indicator

18. Random Play Indicator

19. (CD/TUNER) Memory Indicator

20. (TUNER) FM Stereo Indicator

21. (TUNER) FM Stereo Mode Indicator

22. Spectrum Analyzer Indicator

1

234

56

10

9

13

11

14

7

12

15

8

17

16

18

19

23. Function Selector Buttons

24. Extra Bass Button

25. Volume Control

26. Power Button

27. Headphone Socket

28. Surround Mode Selector Buttons

29. Equalizer Selector/Demo Mode Button

– 4 –

26

23

27

20

28

21

22

24

25

29

CD-C478/478C

30. Clock Button

31. Sleep Button

32. (TAPE 2) Reverse Mode Button

33. CD Pause Button

34. Jog Dial

35. (CD/TAPE) Stop Button

36. (TAPE) Record Pause Button

37. Sub Woofer Level Control Button

38. Timer Button

39. Memory Button

40. (CD) Clear Button

41. (CD) Track Down/Review Button
(TAPE 2) Fast Wind Button
(TUNER) Tuning Down Button

42. (TAPE 2) Reverse Play Button

43. (CD) Play/Repeat Button
(TAPE 1) Play button
(TAPE 2) Forward Play Button

44. (CD) Track Up/Cue Button
(TAPE) Fast Wind Button
(TUNER) Tuning Up Button

45. Editing Speed Selector Button

38

30

39

31

40 41

32

33

42

34

43

35

44

36

37

45

1. (TAPE 1) Cassette Compartment

2. (TAPE 2) Cassette Compartment

12

– 5 –

CD-C478/478C

FRONT

SPEAKERS

SUB

WOOFER

RATED SPEAKER IMPEDANCE:

8 OHMS MIN.

RIGHT LEFT

REAR

SPEAKERS

CENTER

SPEAKER

RIGHT

RATED SPEAKER

IMPEDANCE:
16 OHMS MIN.

RATED SPEAKER

IMPEDANCE:
8 OHMS MIN.

LEFT

1

2

3

4

5

6

7 8 9 10

Rear panel

1. CD Digital Output Socket

2. Video/Auxiliary (Audio Signal) Input Sockets

3. FM 75 ohms Aerial Terminal

4. Aerial Earth Terminal

5. AM Aerial Terminal

6. AC Power Lead

7. Front Speaker Terminals

8. Sub Woofer Terminals

9. Rear Speaker Terminals

10. Centre Speaker Terminals

CP-C478

Front speakers

1. Super Tweeter

2. Tweeter

3. Woofer

4. Bass Reflex Duct

5. Speaker Terminals

CP-SW478

Sub woofer

1. Woofer

2. Bass Reflex Duct

3. Speaker Terminals

1

2

5

3

4

1

3

2

– 6 –

GBOXS0015AWM1

Centre speaker

1. Woofer

2. Speaker Terminals

GBOXS0016AWM1

CD-C478/478C

1

2

Surround speakers

1. Woofer

2. Speaker Terminals

■ Remote control

11.

Remote Control Transmitter LED

12.

Surround Mode Selector Buttons

13.

Test Tone Button

14.

Sub Woofer Level Control Buttons

15.

Centre Level Buttons

16.

Surround Level Buttons

● Tuner control section

17.

Preset Up/Down Buttons

● CD control section

18.

Track Up/Cue Button

19.

Track Down/Review Button

10.

Memory Button

11.

Disc Skip Button

12.

Stop Button

13.

Play/Repeat Button

14.

Pause Button

15.

Clear Button

16.

Random Button

● Tape control section

17.

(TAPE 2) Record Pause Button

18.

(TAPE 2) Reverse Play Button

19.

(TAPE 1/2) Stop Button

20.

(TAPE 1) Play Button

3

(TAPE 2) Forward Play Button

21.

(TAPE 2) Fast Wind Button

● Common section

22.

Extra Bass Button

23.

Equalizer Mode Button

24.

Function Selector Buttons

25.

Balance Control Buttons

26.

Power Button

27.

Volume Up/Down Buttons

28.

Dimmer Button

1

10

22
23
24
25

26

8
9

2
3
4

1

5 6

15 16

17 18 19 20

2

7

11
12
13
14

21

27
28

– 7 –

CD-C478/478C

– 8 –

OPERATION MANUAL

SETTING THE CLOCK

1

Press the POWER button to turn the power off.

2

Press the CLOCK button.

3

Within 5 seconds, press the MEMORY button.

4

Turn the jog dial to select the time display mode.

"0:00" → The 24-hour display will appear.

(0:00 - 23:59)

"AM 12:00" → The 12-hour display will appear.

(AM or PM 12:00 - 11:59)

"AM 0:00" → The 12-hour display will appear.

(AM or PM 0:00 - 11:59)

● Note that this can only be set when the unit is first installed
or it has been reset..

5

Press the MEMORY button.

6

Adjust the hour by turning the jog dial.

● When the jog dial is turned one click clockwise, the time will
increase by 1 hour. When it is turned one click counterclock­wise, the time will decrease by 1 hour.
Keep turning the jog dial to change the time continuously.

● When the 12-hour display is selected, "AM" will change auto­matically to "PM".

7

Press the MEMORY button.

8

Adjust the minutes by turning the jog dial.

● When the jog dial is turned one click clockwise, the time will
increase by 1 minute. When it is turned one click counterclock­wise, the time will decrease by 1 minute.
Keep turning the jog dial to change the time continuously.

● The hour setting will not advance even if minutes advance from
"59" to "00".

9

Press the MEMORY button.

● The clock starts operating from "0" seconds.
(Seconds are not displayed.)

Note:

● In the event of a power failure or when the AC power cord is
disconnected, the clock display will go out.
When the AC power supply is restored, the clock display will
flash on and off to indicate the time when the power failure
occurred or when the AC power cord was disconnected.
If this happens, follow the procedure below to change the clock
time.

To change the clock time:

When the unit is off:

➀ Press the MEMORY button.
➁ Perform steps 6 - 9 above.

When the unit is on:

➀ Press the CLOCK button.
➁ Within 5 seconds, press the MEMORY button.
➂ Perform steps 6 - 9 above.

To see the time display:

Press the CLOCK button.

● The time display will appear for about 5 seconds.

To change the time display mode:

➀ Perform steps 1 and 2 in the section "RESETTING THE MI-

CROCOMPUTER", on page 28.

➁ Perform steps 1 - 9 above.

POWER

CLOCK

Jog dial

MEMORY

TUNING
( )

In this example, the clock is set for the
12-hour (AM 12:00) system.

0:00 AM 12:00 AM 0:00

2

3

4

5

6

7

8

9

RESETTING THE MICROCOMPUTER

Reset the microcomputer under the following condi­tions:

● To erase all of the stored memory contents (clock and
timer settings, and tuner and CD presets).

● If the display is not correct.

● If the operation is not correct.

1

Press the POWER button to turn the power off.

2

Press the POWER button while holding down the
button and the EQUALIZER/DEMO button.

Caution:

● The operation explained above will erase all data stored
in memory including clock and timer settings, and tuner
and CD presets.

POWER

EQUALIZER
/DENO

– 9 –

CD-C478/478C

MINI COMPONENT SYSTEM
Quick Guide/Guía rápida

CD-C478

Remote control x 1

Controlador remoto x 1

2 “AA” batteries

Dos pilas “AA”

Remote sensor

Sensor remoto

3

Placing the speaker system /

Situación de los altavoces

2

How to use the remote control /

Empleo del controlador remoto

1

Check the supplied accessores /

Compruebe los accesorios suministrados

FM antenna x 1

Antena de FM x 1

AM loop antenna x 1

Antena de cuadro de AM x 1

Front speaker wire x 2

Cable de altavoz frontal
x 2

Sub woofer wire x 1

Cable de altavoz de
subgraves x 1

Batteries are not included.

Las pilas no están incluidas.

Rear speaker

Altavoz posterior

Wall

Pared

23-5/8” - 35-7/16”
(60 - 90 cm)

60 - 90 cm

+

-

-

+

15

15

8” - 20’ (0.2m - 6m)

0,2m - 6m

4

Connecting the system /

Conexión del sistema

1

2

3

AM Loop Antenna

Antena de cuadro de AM

FM Antenna

Antena de FM

SUB WOOFER

ALTAVOZ DE
SUBGRAVES

Red

Rojo

Black

Negro

CENTER
SPEAKER

ALTAVOZ
CENTRAL

Red

Rojo

Black

Negro

Red

Rojo

Red

Rojo

Black

Negro

With a white line

Con la línea blanca

With a white line

Con la línea blanca

With a white line

Con la línea blanca

AC 120 V, 60 Hz

120 V de CA, 60 Hz

RIGHT

DERECHO

LEFT

IZQUIERDO

Red

Rojo

Black

Negro

FRONT SPEAKER

ALTAVOZ FRONTAL

RIGHT

DERECHO

LEFT

IZQUIERDO

REAR SPEAKER

ALTAVOZ POSTERIOR

CD-C478/478C

– 10 –

5

Listening to a CD /

Audición de discos CD

Press the POWER button to
turn the power on.

Pulse el botón POWER para
conectar la alimentación.

1

Press the CD button.

Pulse el botón CD.

Press the OPEN/CLOSE button to
open the disc tray and place the CD (s)
on the disc tray, label side up.

Pulse el botón OPEN/CLOSE para abrir la
bandeja del disco y coloque el disco(s) CD en la
bandeja del disco con el lado de la etiqueta arriba.

2

3

Press the OPEN/CLOSE button
to close the disc tray.

Pulse el botón OPEN/CLOSE
para cerrar la bandeja del disco.

4

Press the button.

Pulse el botón .

5

Adjust the volume level.
Turn the VOLUME control clockwise
to increase the volume.
Turn the VOLUME control
counterclockwise to decrease the
volume.

Ajuste el nivel de volumen.
Girando el control VOLUME hacia
la derecha se incrementa el
volumen.
Girando el control VOLUME hacia
la izquierda se reduce el volumen.

6

To stop the playback

Para detener la reproducción

Press the button.

Pulse el botón .

VOLUME

6

Listening to a tape /

Audición de una cinta

Load a cassette into the cassette
compartment.

Inserte un casete en el
compartimiento del casete.

3

Press the POWER button to
turn the power on.

Pulse el botón POWER para
conectar la alimentación.

1

Press the TAPE button to select
"TAPE 1" or "TAPE 2".

Pulse el botón TAPE para
seleccionar "TAPE 1" o "TAPE 2".

2

TAPE 2

TAPE 1

Press the button.

Pulse el botón .

4

To stop the playback

Para detener la reproducción

Press the button.

Pulse el botón .

– 11 –

CD-C478/478C

8

Recording from CDs /

Grabaciones de discos CD

Press the POWER button to
turn the power on.

Pulse el botón POWER para
conectar la alimentación.

1

Press the TAPE (1 2) button to
select the "TAPE 2".

Pulse el botón TAPE (1 2) para
seleccionar "TAPE 2".

2

3

Press the REVERSE MODE button
to select the reverse mode.

Pulse el botón REVERSE MODE
para seleccionar el modo de
inversión.

4

Press the CD button and load the
desired disc.

Pulse el botón CD y coloque el
disco deseado.

5

Press the NORMAL EDIT button.

Pulse el botón NORMAL EDIT.

6

•••••

One side /

Una cara

•••••

Both side /

Ambas caras

TAPE 2

Load a cassette into the
TAPE2 cassette compartment.

Inserte un casete en el
compartimiento del
casete de TAPE 2.

To stop the recording

Para detener la grabación

Press the button.

Pulse el botón .

7

Listening to the radio /

Audición de la radio

Press the TUNING ( / ) button
to tune in to the desired station.

Pulse el botón TUNING ( / )
para sintonizar la emisora
deseada.

3

Press the POWER button to
turn the power on.

Pulse el botón POWER para
conectar la alimentación.

1

Press the TUNER (BAND) button
to select "FM ST" ,"FM"or "AM".

Pulse el botón TUNER (BAND) para
seleccionar "FM ST", "FM", o "AM".

2

CD-C478/478C

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 suffcient care on static electricity of integrated
circuits and other circuits when servicing.

CD-C478/478C

STEP REMOVAL

1 Top Cabinet 1. Screw ..................... (A1) x4 12-1

2 Side Panel 1. Screw ..................... (B1) x8 12-1

(Left/right)

3 CD Player Unit/ 1. Turn on the power supply, 12-2

CD Tray Cover open the disc tray, take out

4 Tuner PWB 1. Socket .................... (D1) x1 13-1

5 Rear Panel 1. Screw ..................... (E1) x11 12-2

6 Main PWB 1. Flat cable ............... (F1) x2 13-1

7 Front Panel 1. Flat wire ................. (G1) x1 13-2

8

Heat Shink Cover

9

Power Amp. PWB

10

Power Supply PWB

11 Display PWB 1. Knob....................... (L1) x2 13-4

12 CD Switch PWB 1. Screw ..................... (M1) x3 13-4

13 Headphones 1. Screw ..................... (N1) x1 13-4

14 Tape Mechanism 1. Screw ..................... (P1) x6 13-4

15 Turntable 1. Screw ..................... (Q1) x1 13-5

16 Disc Tlay 1. Screw ..................... (R1) x2 13-5

17 CD Player Unit/ 1. Screw ..................... (S1) x1 13-6

CD Servo PWB 2. Socket .................... (S2) x4

18 CD Changer 1. Screw ..................... (T1) x4 14-1

Mechanism

19 CD Mechanism 1. Screw ..................... (U1) x1 14-1

the CD cover, and close.
(Note 1)

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

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

4. Screw ..................... (C3) x1

5. Socket .................... (C4) x3

2. Screw ..................... (D2) x5

2. Flat wire .................

3. Socket...................... (F3) x3

4. Screw....................... (F4) x3

2. Screw...................... (G2) x2

1. Screw ..................... (H1) x4 13-2

1. Socket .................... (J1) x3 13-2

2. Screw ..................... (J2) x6

1. Screw ..................... (K1) x6 13-3

2. Nut.......................... (L2) x1

3. Screw ..................... (L3)x12

2. Cover ..................... (Q2) x1

2. Guide ..................... (R2) x2

PROCEDURE

................................... 13-1

(F2) x3

FIGURE

CD-C478/478C

( A1 ) x2
ø3 x12mm

( B1 ) x2
ø3 x8mm

Side Panel
(Right)

( B1 ) x4
ø3 x8mm

( C4 ) x3

A

CD Player
Unit

( C3 ) x1
ø3 x8mm

( E1 ) x10
ø3 x8mm

Rear Panel

LOCK
LEVER

(C2) x1

Pull

Rear Panel

Figure 12-1

CD Tray Cover

1

Figure 12-2

Top Cabinet

( A1 ) x2
ø3 x12mm

Side Panel
(Left)

( B1 ) x2
ø3 x8mm

Hook
( C1) x3

1
2

( C2 ) x1

Front Panel

Main PWB

Tuner PWB

Note 1:

How to open the changer manually. (Fig. 12-3)

2. 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.

Figure 12-3

– 12 –

(E1) x1

(M1)x3
ø3x10mm

(L3)x12
ø3x10mm

(P1)x6
ø3x10mm

Lug Wire

(N1)x1
ø3x10mm

Open

Headphones
PWB

Display
PWB

(L1)x2

(L2)x1

Washer

Tape Mechanism

Cassette
Holder (Left/Right)

Front Panel

CD Switch PWB

( R1 ) x1
ø3 x10mm

( R1 ) x1
ø3 x10mm

( Q1 ) x1
ø3 x10mm

Turntable

Disc Tray

( Q2 ) x1

( R2 ) x1

( R2 ) x1

CD Player Unit

ø3 x10mm

(D2) x1
ø3x10mm

(F2) x2

Rear Panel

Front Panel

(F2) x1

(F1) x2

(F3) x1

(D1) x1

Tuner PWB

Figure 13-1

CD-C478/478C

(F4) x2
ø3x10mm

Front Panel

(F3) x2

(F4) x1
ø3x10mm

Main PWB

(D2) x4
ø3 x10mm

Figure 13-4

(J2)x5
ø3x10mm

(H1)x4
ø3x10mm

Heat Shink Cover

Power Supply PWB

( J1 ) x1

Figure 13-2

(K1)x4
ø4x8mm

( J2 ) x1
ø3x10mm

Power Amp. PWB

(K1)x1
ø3x10mm

( J1 ) x2

( G1 ) x1

( G2 ) x1
ø3x10mm

Figure 13-5

( S1 ) x1
ø3 x10mm

CD Servo PWB

( S2 ) x2

(K1)x1
ø3x8mm

Figure 13-3

( S2 ) x2

CD Player Unit

Figure 13-6

– 13 –

CD-C478/478C

Woofer

Tweeter

Super

Tweeter

(A5)x2

ø3x10mm

(A3)x2

ø3x10mm

(A4)x4

ø4x12mm

( T1 ) x4

ø3 x12mm
( U1 ) x1
ø2.6 x10mm

Shift Lever

CD Changer
Mechanism

CD Player Base

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 14-1

CP-C478

STEP REMOVAL

1 Front Speaker 1. Net.......................... (A1) x1 14-2

2. Front Panel ............ (A2) x1

3. Screw ..................... (A3) x2

4. Screw ..................... (A4) x4

5. Screw ..................... (A5) x2

CD Mechanism

PROCEDURE

FIGURE

CP-C478

Tweeter

Front Panel

(A2)x1

Net

(A1)x1

Woofer

Screw driver

CP-SW478

STEP REMOVAL PROCEDURE FIGURE

1 Sub woofer 1. Net.......................... (A1) x1 14-3

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

3. Screw ..................... (A3) x4

Note:

The center and rear speakers can be easily disassembled.
Therefore the disassembling method is not discribed.
For details refer to the disassembling drawing in the Parts
Guide.

– 14 –

CP-SW478

Net
( A1 ) x1

( A2 ) x1

Figure 14-2

( A3 ) x4
ø4 x16mm

Woofer

Screwdriver

Figure 14-3

REMOVING AND REINSTALLING THE MAIN PARTS

( A1 ) x2
ø2.6 x5mm

Loading / Up
/ Down Motor

Motor
PWB

( B1 ) x2
ø2.6 x6mm

Shaft
( B2 ) x1

Stop Washer
( B3 ) x1

Gear
( B4 ) x1

CD Mechanism

Pickup

CD MECHANISM SECTION

Perform steps 1, 2, 3, 13 and 14 of the disassembly method
to remove the CD mechanism.

How to remove the loading motor
(See Fig. 15-1)

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

CD-C478/478C

Figure 15-1

How to remove the pickup (See Fig. 15-2)

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

2. Remove the stop washer (B3) x 1 pc., to remove the gear
(B4).

3. Remove the pickup.

Figure 15-2

– 15 –

CD-C478/478C

Pin 13 of IC303

Pin 21 of IC303

D

G

S

10 kΩ

TO FREQUENCY
COUNTER

FET : 2SK19 or 2SK54

ADJUSTMENT

MECHANISM SECTION

• Driving Force Check

Torque Meter

Play: TW-2412 Tape 1: Over 80 g

• Torque Check

Torque Meter

Tape 1

Play: TW-2111 30 to 60 g. cm 30 to 100 g.cm
Fast forward: TW-2231 — 50 to 100 g.cm
Rewind: TW-2231 — 50 to 100 g.cm

• Tape Speed

Test Tape

Normal MTT-111 VRM1 3,000 ± Speaker
speed 30 Hz terminal

Adjusting

Point

TUNER SECTION

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

• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

Test Stage

IF 450 kHz 1,720 kHz T351 *1
Band — 530 kHz (fL): T302 *2

Coverage 1.1 ± 0.1 V
Tracking 990 kHz 990 kHz (fL): T302 *1

*1. Input: Antenna, Output: TP302
*2. Input: Antenna, Output: TP301

TAPE MECHANISM PWB

Frequency Frequency

Display

Specified Value

Tape 2: Over 80 g

Specified Value

Specified

Value

Setting/

Adjusting

Parts

Tape 2

Instrument

Connection

(Load
resistance:
8 ohms)

Instrument

Connection

• FM RF

Signal generator: 1 kHz, 75 kHz dev., FM modulated

Test Stage

Band — 87.50 MHz L303(fL): *1
Coverage 3.7 V ± 0.1 V

RF 98.00 MHz 98.00 MHz L302 *2

Frequency

(10-30 dB)

Frequency

Display

Serring/

Adjusting

Point

Instrument

Connection

*1. Input: Antenna, Output: TP302
*2. Input: Antenna, Output: TP301

• Detection

Signal generator: 10.7 MHz, FM sweep generator

Test

Stage

Detection 10.7 MHz 98.00 MHz T352 Input: Pin 1 of

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

Frequency

Frequency

Display

Adjusting

Parts

the core of IC301
transformer Output: TP302
T301 fully
counter­clookwise.)

Instrument

Connection

IC303
Output: TP302

• VCO Frequency

Frequency

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

Frequency

Display

Adjusting

Parts

Instrument

Connection

of IC303

* Adjust for 76 kHz ± 200 Hz.

Notes:

After preparing the test circuit shown in Fig 16-2, connect the
Pin 13 , Pin 21 and ground of the IC303 with test circuit, and
measure the Value.
At this time, apply a standard unmodulated signal input and
adjust the VCO.

VRM1

SWM1

FAS
SW

TAPE
SPEED

Figure 16-1

TUNER PWB

IC302

20

TP301

AM IF

T351

1

Q342

B C E

VR351

VCO

Figure 16-3 ADJUSTMENT POINTS

IC303

13

TP302

FM
DETECTION

– 16 –

21

T352

L303

FM BAND
COVERAGE fL

T304 T302

AM BAND
COVERAGE fL

Figure 16-2

IC301

L302

T301

FM IF

AM
TRACKING fL

1

FM RF

SO301
ANTENNA
TERMINAL

FM 75 ohms

GND

AM

TEST MODE

• Setting the test mode

Any one of test mode can be set by pressing several keys as follows.
<REC. PAUSE> + <DISC. SKIP> + <POWER> TEST: CD operation test

• TEST mode

Function — CD test mode

Setting of TEST mode
Indication of CD TST mode (Fig. 17-1)
OPEN/CLOSE operation is manual operation.
The pickup can be moved by using the (

<MEMORY>
LASER ON

<MEMORY>
Tracking on the spot.
SERVO OFF PLAY

) or ( ) key.

<MEMORY>
Tracking on the spot.
SERVO ON PLAY

IL is not performed.

CD-C478/478C

<STOP>

STOP

<PLAY> key input

TOC. IL is performed, and the ordinary PLAY is performed.
If the following key is pressed during PLAY, it is possible
to specify directly any Track No.
<Disc Number 1> key: Track 4
<Disc Number 2> key: Track 9

Press <STOP> key.

Stop

<Disc Number 3> key: Track 15

Note:

Only in STOP state it is possible to slide the pickup with the ( ) or ( ) key.
VOL. --- Last memory

BAL. --- CENTER
R.GEQ. --- FLAT
X-BAS --- OFF

Canceling method - POWER OFF

Figure 17-1

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. 17-2)

2. Tracking offset (Fig. 17-3)

3. E/F balance (tracking error balance) (Fig. 17-4)

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.

0.1s

0.50 V
IC1 20 FE

0.1s

0.50 V
IC1 7 TE

Figure 17-2

200 ms
1V/diV
IC 1 15

TO

200 ms
1V/diV
IC 1 7

TE

Figure 17-4

FOCUS
OFF-SET
ADJUST

TRACKING
OFF-SET
ADJUST

1
2

TRACKING/
ERROR
BARANCE

1

ADJUST

2

– 17 –

10ms

0.50 V
IC1 20 FE

10ms

0.50 V
IC1 7 TE

Figure 17-3

Enlarged
View

TRACKING
OFF-SET
ADJUST

1
2

CD-C478/478C

EXPLANATION OF DOLBY SURROUND PRO LOGIC AND EVALUATION METHOD

Outline

• Namely, two speakers are connected in parallel to one
amplifier.

• In the Pro Logic BYPASS mode the amplifier for C-ch (center

channel) and the amplifier for S-ch (surround channel) are in
MUTE state. The SP output is cut.

• State of element output and terminal output in specific mode

State of set Dolby Pro Logic Dolby Pro Logic On mode
Output point Bypass mode Normal mode Phantom mode

ICC01 12 pin L-out Output enabled state Output enabled state Output enabled state

11 pin R-out Output enabled state Output enabled state Output enabled state
ICC01 9pin C-out No output Output enabled state No output
ICC01 10pin S-out No output Output enabled state Output enabled state
SP OUT L-ch Output enabled state Output enabled state Output enabled state
(TMV01) R-ch Output enabled state Output enabled state Output enabled state
SP OUT C-ch No output in MUTE (Q604) state Output enabled state No output in MUTE (Q604) state
(TMX11)
SP OUT S-ch No output in MUTE (Q603) state Output enabled state Output enabled state
(TMX11)

Test tone output

• Pro Logic ON Normal mode
Press the remote control TEST TONE button.
→Output of only L-ch →Output of only C-ch

↑ ↓

Output of only S-ch ← Output of only R-ch
The test tone (noise) is repeatedly output for output period
(2 sec).
In this case the following indication appears repeatedly.
→TEST →L-ch →C-ch

↑ ↓

S-ch ← R-ch

• Pro Logic ON Phantom mode
Press the remote control TEST TONE button.
→Output of only L-ch →Output of only R-ch

↑ ↓

← Output of only S-ch
The test tone (noise) is repeatedly output for output period
(2 sec).

In this case the following indication appears repeatedly.
→TEST → L-ch → R-ch
↑ ↓
← S-ch←

Relation between VIDEO IN input and output in Pro Logic
ON state

(1) L-ch/R-ch same phase input into VIDEO IN input jack in

VIDEO Function mode

Output point Normal mode

SP out L-ch Almost no output (only omitting component)
(TMV01) R-ch Almost no output (only omitting component)

(TMX11) SP out C-ch
(TMX11) SP out S-ch

Input signal is output.
Almost no output (only omitting component)

• In the normal mode of Pro Logic ON mode the amplifiers for
C-ch and S-ch are in operative state, so that the SP output
appears.

• In the Phantom mode of Pro Logic ON mode the amplifier for
C-ch is in MUTE state, so that the SP output is cut. The
amplifier for S-ch (surround) is in operative state, so that the
SP output appears

Output point Phantom mode

SP out L-ch Input signal is output.
(TMV01) R-ch Input signal is output.

(TMX11) SP out C-ch SP cut, no output
(TMX111) SP out S-ch

Almost no output (only omitting component)

(2) L-ch/R-ch reverse phase input into VIDEO IN input jack in

VIDEO Function mode

(Reverse phase: Phase difference between L and R is 180°)

Output point Normal mode

SP out L-ch
(TMV01) R-ch

(TMX11) SP out C-ch
(TMX11) SP out S-ch Input signal is output.

Output point Phantom mode

SP out L-ch
(TMV01) R-ch

(TMX11) SP out C-ch SP cut, no output
(TMX11) SP out S-ch Input signal is output.

Almost no output (only omitting component)
Almost no output (only omitting component)

Almost no output (only omitting component)

Almost no output (only omitting component)
Almost no output (only omitting component)

• Accordingly, if you want to output signal waveform to C-ch SP

out, give the same phase input into L-ch/R-ch INPUT in the
Pro Logic Normal mode.

If one of channels receives input, C-ch does not output. Only

L-ch or R-ch outputs.

• If you want to output signal waveform to S-ch SP out, you can

use either Normal mode or Phantom mode. However, 180°
reverse phase input must be given to L-ch/R-ch INPUT.

– 18 –

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 POSITIONREF. NO DESCRIPTION

SW1 OPEN/CLOSE ON—OFF
SW2 MECHA UP ON—OFF
SW3 DISC NUMBER ON—OFF
SW4 PICKUP IN ON—OFF
SWD1 VOLUME JOG ON—OFF
SWD2 JOG ON—OFF
SWD3 X-BASS ON—OFF
SWD4 PRE EQ ON—OFF
SWD5 MENU ON—OFF
SWD12 TUNING UP/CUE ON—OFF
SWD13 STOP ON—OFF
SWD14 NORMAL EDIT ON—OFF
SWD15 HIGH EDIT ON—OFF
SWD16 REC/PAUSE ON—OFF
SWD17 F-PLAY ON—OFF
SWD19 SUB WOOFER VOLUME UP ON—OFF
SWD20 SUB WOOFER VOLUME DOWN ON—OFF
SWD24 4SP-1 ON—OFF
SWD25 4SP-2 ON—OFF
SWD27 PHANTOM ON—OFF
SWD28 NORMAL ON—OFF
SWD29 BYPASS ON—OFF
SWD30 TUNING DOWN/REWIND 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.

SWD31 CD PAUSE ON—OFF
SWD32 REVERSE MODE ON—OFF
SWD33 R-PLAY ON— OFF
SWD34 CLOCK ON—OFF
SWD35 MEMORY ON—OFF
SWD36 TIMER ON—OFF
SWD37 SLEEP ON—OFF
SWD38 CLEAR ON—OFF
SWD39 VIDEO/AUX 1 ON—OFF
SWD40 VIDEO/AUX 2 ON—OFF
SWD41 TAPE 1/2 ON—OFF
SWD42 TUNER/BAND ON— OFF
SWD43 CD ON—OFF
SWD48 POWER ON—OFF
SWD50 DISC 1 ON—OFF
SWD51 DISC 2 ON—OFF
SWD52 DISC 3 ON—OFF
SWD53 DISC SKIP ON—OFF
SWD54 OPEN/CLOS ON—OFF
SWM3 REC FWD ON—OFF
SWM4 REC RVS ON—OFF
SWM5 F.A.S ON—OFF
SWM6 CAM ON—OFF

CD-C478/478C

FRONT

VIEW

E C B

(S)(G)(D)

(1) (2) (3)

KTA1266 GR
KTA1270Y
KTA1271 Y
KTC3199 GR
KTC3203 Y
KRA102 M

KRC102 M
KRC104 M
KRC107 M
2SC535 C
2SD468 C
2SC2878 A

KRA109 M

FRONT

VIEW

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

2SD2012
2SB1375

SLR325 MG
SLR325 VR
KL052 UL
SLR505 MC
LMKD515B

Figure 19 TYPES OF TRANSISTOR

– 19 –

FRONT

VIEW

FRONT VIEW

KV1236Z23

CD-C478/478C

5ms

0.50 V

1

IC1 20 F.E

5ms

5.0 V

2

IC1 54 DRF

WAVEFORMS OF CD CIRCUIT

STOP PLAY

FOCUS SERCH

0.5ms

6

10.0 V
JP+

0.5ms

7

10.0 V
JP-

0.5ms

8

3
1

0.50 V
JP

0.5ms

9

1.00 V
TE

0.5ms

3

1.00 V
HF

4

3

4

5

6

8

0.5ms

5.0 V
HFL

0.5ms

5

5.0 V
TES

0.5ms

1.00 V
HF

0.5ms

5.0 V
HFL

0.5ms

5.0 V
TES

50ms

10.0 V
JP+

50ms

7

10.0 V
JP-

50ms

0.50 V
JP

50ms

9

1.00 V
TE

CUE

1
2

3

REVIEW

1
2

3

CUE

10

11

10

11

12

20ms

1.00 V
SPO

20ms

2.00 V
CLV+

50ms

1.00 V
SPO

50ms

2.00 V
CLV+

5s
100mV
SLD

PLAY

NORMAL DISC
TN0=01

PLAY

TCD-712 (140mm)
TN0=01

PLAY

TCD-712

0.5ms

10.0 V

6

JP+

0.5ms

7

10.0 V
JP-

0.5ms

8

0.50 V
JP

0.5ms

9

1.00 V
TE

50ms

10.0 V

6

JP+
50ms

10.0 V

7

JP­50ms

8

0.50 V
JP

50ms

9

1.00 V
TE

REVIEW

– 20 –

12

0.5s
100mV
SLD

1

1

– 21 –

CD-C478/478C

Figure 21 BLOCK DIAGRAM (1/3)

8

27

1
2
3
4

5

98

6
7

20

12
13

24
25
30
31

3222

34
35
36

10 11

27

26

28
29

PU-IN SW

XL1

XIN

LD0

FIN2

JP–

CV+
SLC

SL1

FIN1
E
F

TOFDSPONCSLD

SL–

SL+

DRFCLDAT

CE

VCC1

6

+5V

PICKUP IN

SW4

FOCUS COIL

TRACKING COIL

M1

DISC

MOTOR

M

M

M2

SLIDE

MOTOR

PICKUP UNIT

9

IC2

LC78622K

SERVO/SIGNAL

CONTROL

+B1

IC3

M56748FP

DRIVER

IC1

LA9241M

SERVO AMP.

6

1
9

5

+B1

+12V(+B5)

RES. CQCK. COIN
SQOUT. RWC. WRQ

~

~

~

CL, DAT, SELIAL CONTROL/CE

Q93

Q91

Q91

SL+. SL–. DRF

7

3

9
8
7
6
5
4
3
2
1

GND (D)
MECHA UP
GND (D)
DISK NO.
OPEN/CLOSE
GND (D)
M–
M+
GND (M)

9
8
7
6
5
4
3
2
1

CNP10

M

+5V

+B1

62

64 45 3623 43

31

40
37

24
25

10 10

265853

10
12

20

32

40
43
44

5352515431302923271615

4144

Q1 Q52

+4.3V

Q81 +7.3V (B1)

REGULATOR

TO MAIN SECTION

IC81

TA7291S

LORDING MOTOR

DRIVER

XOUT

EFMO
EFMIN
CLV+

JP–

CONT2

CONT1

CONT4

DOUT

LCHO

RCHO

VVDD

VDD

LVDD

RVDD

XVDD

SW1
OPEN/CLOSE

SW2
MECHA UP

SW3
DISC No.

M3
LOADING

SOLM1

TO MAIN
SECTION

CNS10

CD-C478/478C

1

2
2
2

A
A

G

T

P
E

C

8

U

Y

C

FM
AM

SO301

ANTENNA

TERMINAL

JR11

VCR/AUX1

L

+B7

FM BPF

BF301

AM RF

T202

A1064

AM ANT

1

FM FRONT END

2 3

L302

IC301

TA7358AP

5

4

FM RF

AM

OSC

T204

B1074

7

FM

OSC

OSC BUFF

L303

8

FM OSC

Q202

FM IF

T301

6

9

FM IF
CF301

FM IF IN

1

AM MIX AM IF

AM IF

T351

IC241

24 23227

Q344

FMOSC

+B7

FM

20

7

X352

4.5MHz

OSC

AM OSC IN

221

AM+B

AM RF IN

AM IN

16

15

IC302

LC72131

PLL CONTROLLER

FM +B

R

+B7

653

GND

VCC

FM/AM IF+MPX

LA1805

15 111716

FM/AM

STEREO

MONO/ST

SWITCHING

VOLTAGE

REGURATER

+B7

FM MONO/ST

FM IN

10

17

11

4

3

5621

DICLCE

DO

FM +B

T352

FM DET

FM DET VCO

MPX IN

FM/AM DET OUT

Q343

+5V

VR351

MPX VCO ADJ

132021

MO/ST

9

10

L

R

Q342

7

ICH11

B.P.F

T

T
T
T
T1

T2

C

TAP

T

HI

RE

PB

REC

R

VCR/AUX2

CAM SW
FAS SW

PHM1

TAPE 1

TAPE 2

L

JR12

MOTOR

SWM3
SWM4

SOLM1

PB HEAD

L-CH
R-CH

REC/PB
HEAD
L-CH
R-CH

ERASE
HEAD

R

FUNC-A

10

12

L

TUNER

1

R
L

TAPE

VCR 1

VCR 2

14

5

R
L

15

2

R
L

11

4

R

7

16

-B10

+B10

+B2

MOTOR
DRIVER

M

QL14

DRIVER

DRIVER

QL12

QL11

QL18

QL13

QL17

TA MOT SW

HI SPEED

SWITCHING

TA MOT H/L

T2 A/B-FP

HI SPEED

TA CUM SW

T1 RUN SW

P.B

AC BIAS

T2 PH-IN

REC

DRIVER

P.B

QK03
QK04

REC/PB

QK05
QK06

QK09

QK10

+B2

QL15

POP REDUCE

QK07
QK08

QK11

T2 PH-OUT

TA PUL

QL19

AN7345K

PLAYBACK&RECORD AMP

L(T1)

1

24

R(T1)

L(T2)

2

23

R(T2)

L NF

3

R NF

4

T1/T2

6

REC

L REC

9

16

R REC

REF

14
13

+B7

NOR/
HIGH

12

15

ICK01

T1/T2

P.B.

23 24 25

PB MUTE

QK17
QK18

MUTING

P.B

4

L

21

R

5

20

H/N

L RREC

7

18

L NF

8

17

R NF

ALC

10

19

REC MUTE

QK21
QK22

MUTING

SWITCHING

QK15
QK16

QK19

SWITCHING

T1/T2

51
59
50
60

ICU01

LC75396N

AUDIO PROCESSOR

49
62
48
18
55
30
63

ICC02

NJM4565M

BUFFER AMP.

18
30

8

9
22
23

24

DOLB

2

31

L

DE

REC/PB

QK28
LK04

SWITCHING SWITCHING

BAIS

QK24

QK26

BAIS

Figure 22 BLOCK DIAGRAM (2/3)

– 22 –

CD-C478/478C

2

1

F1

2

FD01

FL DIPLAY

5

43

QG02
QG03
ZDF01

VSS

~

~

435

ICD01

IX0234AW
FL DRIVER u
CONTROLLER

VDD VEE

46

90

72

18

+B2

+B6

+5V

MEMORY
BACK UP

+B3

138915

51

14

SWD01

JOG SW

-VP

UNSWITCH
+B2

27

SWD02

21

~

26

28

T1 RUN

T2 RUN
T2 A FP
T2 B FP
T1 CrO

T2 CrO

CAM-SW

TAPE SOL

TA MOT

HIGH SP

FR SP

BIAS

TA R/P

REC MUT

T1/T2

PB MUTE

PB EQ

REC EQ

REC MUTE

TUNER MUTE

SPE1~5

~

19 23626160787987 88 91 92

29
30
31
32

2

33

2

34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

684967

CE

FUNC A

DOLBY SECTION

AD RES

SW ON/OFF

DIGITAL1

TU-SD

DIGITAL2

AC32RES

TU-DO

AC32SS

ICF01

IX0235AW

SYSTEM MICROCOMPUTER

56

TU CL

DEM 1

AC32SI

AC32SO

V1/V2

AC32SCK

DEM 0

97 98 6

93 94 95 96

82 24 262749 50 51 525463 64 65 66 76

SP DET

H/P SW

POSISTOR

DAT

COM

7

FAN

PROT

FRONT RELAY

STB

SCK

89

CENTER RELAY

SURROUND RELAY

STB

SCK

DAT

RES

9

1078

VDD

VSS

S-MUTE

S-W-MUTE

S-W RELAY

CENTER-MUTE

SURROUND-MUTE

RES

99

CQCK

5

COIN

3

SQ OUT

4

WRQ

11

RWC

100

CD SL+

2

CD SL-

1

CD-PUIN

14

CD-DRF

13
18

56
90
15
57
89

RESET IN

12
16

17

SYSTEM STOP

27

CD O/C

86

CD U/D

85

CD DNO

84

POWER

RXD01
REMOTE

SENSOR

29

RES

12

STB

1

DAT

95

COM

96

SCK

97

+B4 (5V BACK UP)

+B4

RESET

QG01
OSC
X201

4.19MHz

4

1

~

8

10

~

88

79

~

94

91

~

LEDD01~
LEDD28

+B3

P.FAIL DET

FAN

H/P SW

5

7

5

+B-B

D991

D996~D999

D992~D995

SP DET
RELAY
PROT

QV13
QV14

QV18 QV19

QY11

L-OUT

9
8

R-OUT

201

C-OUT

QX13
QX14

QX51

RLYX11
RLYY51
RELAY

QX16

QY51

SL-OUT

9
8

SR-OUT

20

1

SW-OUT

F995

10A

F996

10A

F998

1.6A

F997

2.5A

Q951

VOLTAGE

REGULATOR

VF2

VP

VF1

(AC)

(AC)

SR-MUTE

SW-MUTE

QP13
QP14
QP15

POWER

Q907

SW-IN

POWER
ON/STB

SWITCHING

L-IN

10

12

R-IN

18

C-IN
SL-IN

10
12

SR-IN

18

VOLTAGE

REGULATOR

POSISTOR

7

ICV01
STK407-250
POWER AMP.

+B

-B

3

ICX01

STK407-250

POWER AMP.

+B

-B

3

Q911
Q910

S-MUTE

C-MUTE

QP03
QP04
QP16

+B7

IN

L
R

-B6

5M

AMP.

17

28

31

31

ICC01

LU1035M

DOLBY PRO LOGIC

DECORDER

IN

L
R

5
3

-B6

+B7

OUT

8

7
1

4

ICP12

NJM4565M
LOW BOOST
AMP.

-B10

+B2

+B9

+B6

+B7

+B10

REGULATOR

+B8

TO CD UNIT

8

5
3

4

ICP11

NJM4565M
LOW BOOST
AMP.

-B6

-15V
VOLTAGE

REGULATOR

QZ02

+4.6V

UN-SWITCHED

+5V(DOLBY)

+12V(MOTOR)

VOLTAGE

REGULATOR

+12V(ANALOG)

QZ01

VOLTAGE

+7.3V(CD)

OUT

L

7
1

R

REGURATER

VOLTAGE

VOLTAGE

REGULATOR

Q903

VOLTAGE

REGULATOR

Q902
Q901

Q906
Q905

Q904

SWITCHING

VOLTAGE

REGULATOR

Q909
Q908

F1
F2

F2

KEY IN

TO CD UNIT

QV22
QY12

RLYV11
RLYY11

RELAY

QY52
QY12

T991

POWER

TRANSFORMER

T.F

62

57

QV20
QV21

VF1

(AC)

VF2

(AC)

KEY MATRIX

SWD03~SWD06
SWD12~SWD17
SWD23~SWD48
SWD50~SWD54

+B6

M

FAN

MOTOR

JV91

HEADPHONES

TMV01

SPEAKER

TERMINAL

+

L-CH

-

GND

+

R-CH
GND

­C-CH

+

GND

-

+

SL-CH
GND

­+

SR-CH
GND

­+

SW-CH
GND

-

TMV01
SPEAKER
TERMINAL

F990

5A

AC POWER CORD

AC120V 60Hz

Figure 23 BLOCK DIAGRAM (3/3)

– 23 –

CD-C478/478C

4

R2
1K

C1

A

CNS1B

K

CNS1A

5

E

4

A

B

B
F

1

3

2

2

3

1

4

C

LD

MON

K
E
B

LD

GND

A
F

2200P

C

LT0H30M1

D

ACTUATOR

1M

2200P

1M

TR+
FO+

FO–
TR–

K

5

E

4
3

A

2

B

1

F

TR–

1

TR+

2

FO+

3

FO–

4

GND

5

PD

6

VR

7

LD

8

C15

47/16

0.01

CNP1

K

1

A

2

B

3
4

E

5

5

F

C2

0.01

C85

0.001

C4 0.1/50

TE

C54

0.001

R13 1K

R14 27K

C12

0.1

2.2K
R11

6.8K

R10

R12
100

R22
22K

0V

R9

0.047
R15

12K

C9

100K

0.033

R21

C5

0.033
C6

R16

3.3K

22K

5V

Q1
KTA1266

R8

15K

C7

0.1/50

C8 0.068

C10

180P

1K

R20

PICKUP UNIT

E

F

PICKUP UNIT

M1

DISC

MOTOR

M2

SLIDE

MOTOR

SW4

M

M

+
–

+

–

TR–
TR+
FO+
FO–

GND

PD
VR
LD

CNP3A

6
5
4
3
2
1

CNS2B

1
2
3
4
5
6
7
8

CNS3B

6
5
4
3
2
1

CNS2A

1
2
3

4

5
6
7

8

TR–
TR+
FO+
FO–

GND

PD
VR
LD

6
5
4
3
2
1

CNP2

1
2
3
4
5
6
7
8

CNS3A

6
5
4
3
2
1

CNP3

SP+
SP–
SL+
SL–
PU-IN

R1

10

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

100/16

+B

C3
1/50

5V

64

FIN2

1
2

REF

FIN1

REF

E

3
4

F
TB

REF

5

TE–

6

TE

7

REF

8

TESI

9

REF

SCI

10

TH
TA

11
12

TD–
TD

13

+

–

JP

14

+

–

TO

15

16

FD

R17 33K

R18 15K

R19
1K

VREF

2.5V

1

2.5V

2

0V

3

2.5V

4

2.5V

5

2V

6

2V

7

0V

8

0V

9

0V

10

0V

11

2V

12

2V

13

2.5V

14

2.5V
15

0V

16

4.7V

17

0V

C36

/SPIN/SLIDE DRIVER

R46
560

4.2V

0V

2.2V

61 62 63

LDS

LDO

–

VCC1

+

–

RF

+

–

–

+

+

+
–

HIST.COMP

SHOCK;WCOMP

REF

GEN

REF

REF

C11

0.1

+
–

+
–

+

–

IC3 M56748FP

FOCUS/TRACKING

FE1
REF

–

VCR

+

–
+

R23
10K

–
+

VCR

BAL

+
–

REF

+
–

WCOMP

JP

+–

REF

FSC

TO

GEN

+

REF

–

+
–

GEN

REF

+
–

FA

FD–

18 19

17

2.5V

2.5V

2.5V

R25

R24

1.5K

47K

STAND

BY

1CH

CH2

TSD

+

–

C34 0.33/50

C33 0.47/50

1V

60

BHI

PHI

VCR

VCR

IC1
LA9241M
SERVO AMP.

TGL1

GL

THDL

THD

REF

REF

–

+

FOF

SP

AGND

FA–

FE

FE–

23

22

20 21

2.5V

0V

2.5V

C13

330P

R26
82K

R27 39K

C14

0.01

0V

36

0V

35

0V

34

2.5V

33

+

2.5V

-

32

1.8V

31

1.8V

30

0V

29

0V

28

0V

27

0V

26

2V

25

2V

CH3 CH4

24

2.5V

23

2.5V

–

22

2.5V

+

21

4.7V

20
19

1V

59

REF

+
–

REF

REF

C16

0.7V

C32 0.01

2.5V

58

LF2

+

–
–

+

VCC

+

-

+

-

S.Q.R

+

+

–

SPI

24

2.5V

0.0047

C31 220/6.3

2.5V

57

VR

REFI
+
–

DEF

HFL

DRF

REF

JP

PSTR

REF

–

SPOF

SPG

25 26

2.5V

2.5V

R28 10K

R29 56K

R31

1.2K

C18

0.47/50

R48
10K

C30 0.1/50

5V

56

VCC

VCC2

+

–

+
–

SP–

27

C17

0.001
R30

6.8K

0V

0V

53

54 55

FSS

DRF

FEBAL
FOSTA
TOSTA
2FREQ
LASER
FSTA
8/12CM
SLOF

JP–

JP+
CV–

CV+

REF

TO

SLEO

SPO

28

2.5V

R32 10K

C19 1/50

4V4V0V

52

CL

CE

DAT

SLOF

SLOF

OR

SLOF

REF

SLD

29

2.5V

2.5V

C20

47/16

R33 1.2K

R34 22K

2.4V

CLK
CE

CL

DAT

LATCH

P-ON RES

REF

RF

+
–

C21

CLK

0V

49 50 51

DEF

THLD

REF

+

–

+
–

SL–

30

31 32

2.5V

0.0033

R35 220K

SLC

SL+

2.5V

DGND

RFS–

RFSM

SLOF

TOFF

R36

R37
82K

JP–

NC
TBC
FSC

SLI

+

CV+
CV–

HFL
TES

TGL
JP+

0V

220K

–

R45

4.7K

C29

4.7/50

0V

48
47
46

2.5V

0V

45

2.5V

44

C27

0.001

2.5V

43

R40

5.6K

2.5V

42

C24

2.2P

41

1.6V
0V

HF

40

0V

39

5V

38

0V

37

0V

36

5V

35

5V

34

0V

33

GND

C35
1/50

1SS133

D2

RL104AD3RL104A

D1

C26

0.033

R41
47K

C25
27P

R43
56K

C28

0.1

R44
33K

R42
47K

R39

1K

R38

C23

470

0.0027

C22
220P

D4

RL10

CD MOTOR PWB-K

G

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

Figure 24 SCHEMATIC DIAGRAM (1/16)

– 24 –

CD-C478/478C

R

2

C41

12P
C42

15P

R93@220

D82

1SS133

C83

0.022

10/50
C43

330/6.3

L61

0.82µH

100/16

C72

10/50

CD SIGNAL

XL1

16.934MHz

D81
1SS133

R72

2.7K
R71

2.7K

C71

Q52

KTC3203Y

R64

C51

C52 100/16

+B

R74

C74

560

0.001

R73

C73

560

0.001

R66
330

22

ZD61

MTZJ4.7B

+B

+B

+B

CNP11

1

CD R-CH
GND(AU)

2

CD L-CH

3

GND(CD)

4

+7.3V

5

+B

12V(M)

6

BI99

1

1

2

2

3

3

CNSF11

FROM MAIN PWB

P26 1-B

CNP99

DOUT
+4.3V

TO MAIN PWB

GND

CNPR11

P29 12-A

+B

R57 1K
R58 1K
R59 1K
R60 1K
R61 1K
R62 1K

C39

0.047

0.047

C56

R50
680

R51 3.3M

C40

2.2V

R52
27K

R53

1.2K

0.022

2.5V

2.5V

R63 1K

C38

0.01

TEST1

0V

DEFI

1

2

TA1

0V

3

PDO

0V

4

VVSS

0V

5

ISET

5V

VVDD

6
7

1V

FR

0V

VSS

8

EFMO

9

EFMIN

10

0V

11

TEST2

CLV+

0V

12

0V

CLV–

13

5V

14

V/P

15

HFL

16

TES

63 64

60 61 62

58 59

4M

/CS

16M

TST11

TEST5

IC2
LC78622K
SERVO/SIGNAL
CONTROL

VCO CLOCK

OSC CONTROL

SLICE LEVEL

CONTROL

EFM DEMODULATE

CLV

DIGITAL SERVO

SERVO

COMMAND

TOFF

JP+

TGL

JP–

PCK

FSEQ

19

17 18

20

22 23

21

+B

55

56 57

54

/RES

COIN

/CQCK

SQOUT

µ-COM

INTERFACE

2K x8BIT

RAM

ERROR CORRECT

FLAG CONTROL

SYNC-DETECT

EXTERNAL

OUTPUT

VDD

CONT1

CONT2

24 25

R89 1K

R88 1K

C44 100P

FSX

RWC

WRQ

CONT3

CONT5

CONT4

26

27

28 29 30 31 32

R90 1K

KRC107M

3

C46 100P

C45 100P

C47 100P

SBCK

SUB-CODE

X-TAL

GENERATOR

4FS

DIGITAL

FILTER

DIGITAL

OUT

DOUT

EMPH

C2F

Q51

2

1

C49 100P

C48 100P

49 50 51 52 53

PW

SFSY

XOUT

MUTER

1BIT
DAC

MUTEL

TEST4

TEST3

EFLG

SBSY
XVSS

XVDD

RVDD
RCHO

RVSS

LVSS
LCHO
LVDD

PCCL

R54

330

XIN

48
47

46

45
44
43

42

41
40
39

38

37
36
35
34

33

C50

3.3/16

C53

0.022

R55 150

9

C28

/50

0.1

40

.6K

1SS133

R44
33K

C26

0.033

R41

R42

47K

47K

C25
27P

R39

R43

1K

56K

R38

C23

470

0.0027

HF

C22
220P

C57

0.001

D1

D3

RL104A

D4

RL104A

R47
10K

C37

0.022

CNP12

3

4

5

1

2

RWC (DSP)

WRQ (DSP)

COIN (DSP)

CQCK (DSP)

SQ_OUT (DSP)

FROM MAIN PWB

+B

10

8

9

7

6

SL+

DRF

GND(D)

RES (DSP)

CNSF12

P26 1-D

IC81

TA7291S

LOADING

MOTOR DRIVER

1 2 3 4

5

0V

0V

1V

6.4V

6.5V

R83

C82

3.9K

47/16

11 121314

SL–

PIUN

DISC NO.

MECHA UP

OPEN/CLOSE

R80

R81

6.8K

3.9K

Q91

KTA1271Y

R87

Q93

8

6

9

7

0V

6.5V

2.9V

6.5V

R82

6.8K

C81

47/16

R85

56

KRC102M

3

1

10K

2

R86

2.2K

D91
1SS133

+B

CNP10

CNS10 1 BIM05

SOL

1
2
3
4
5
6
7
8
9

10 10

GND(M)
M–
M+
GND(D)

OPEN
/CLOSE

DISC NO.
GND(D)
MECHA UP
GND(D)
GND(D)

1
2
3
4
5
6
7
8
9

2
3
4
5
6

1 2 1

CNS5

–

+

2

SOLENOID2

M3 T/T
UP/DOWN
LOADING

M

MOTOR
SW1
OPEN
CLOSE

SENSOR PWB-J

SW2

MECHA UP

SW3

DISC NUMBER

LOCK

CD SERVO PWB-B

• The numbers 1 to 12 are waveform numbers shown in page 20.

7

8 9 10 11 12

Figure 25 SCHEMATIC DIAGRAM (2/16)

– 25 –

CD-C478/478C

3

3

3

4

4

4

F

F

4

5

3
3
3
3
3
3

G

F

GND(A)

P

)

A

CNSD01

TO DISPLAY PWB

P34 1-D

B

C

D

CNP11

TO CD SERVO PWB

P25 11-C

CD R-CH

+7.3V(CD)

UP/DOWN

CNP12

TO CD SERVO PWB

P25 8-H

GND(Au)
CD L-CH
GND(CD)

+12V(M)

RWC
WRQ
COIN

SQOUT

CQCK

D2GND

SLD+
SLD–
PUIN

OP/CL

DISC2NO

RES
DRF

CNPF01

10

9
8

7
6
5
4
3
2
1

CNSF11

1
2

3

4

5
6

1
2
3
4
5
6
7
8
9

10
11
12
13
14

GND(D)
GND(D)

+4.6V(D)
+12V(M)
COM1
RESET
DATA1
STB
SCK1

CNSF12

BIF11

1
2
3
4
5
6

1
2
3
4
5
6
7
8
9

10
11
12
13
14

BIF12

+B
+B

QU02

KTC3199GR

0V

0V

+B

RG10

RU95

2.2K

0V

GND(CD2)
GND(CD1)
GND(D)
+7.3V(CD)
+12V(M)

+4.6V(D)

CG07
22/25

47K

RU96

2.2K

0V

0V

QU01

KTC3199GR

0V

+B

RG24 10K

RG07 10K
RG06 10K

RG57 10K
RG58 10K
RG59 10K

+B
+B
+B

RF87

RF94 1K
RF95 1K
RF96 1K

RF97 1K

RF81
RF82 1K

47K

RF88

MIC2DET

1K

H/P SW

SRS2A/NA
DOL2A/NA

S.W2ANA

47K

VSS
VDD

CD UP/DOWN SW

CD DISC No.SW

CD OP/CL SW

CD MUTE

CD RES

RF98 1K

S/N

RG05

10K

RF80

RWC

RG56 1K

1K

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

RF79 1K

9K/10K

POWER

79 78

80

PL6

PF7

(4.0V)

(4.0V)

PL1 (0V)
PL2 (4.0V)
PL3 (4.0V)
P30
P31
VSS3
VDD3
P32
P33 (4.0V)
P34
P35
P00
P01
P02 (8.8V)

(0V)

P06 (0V)

P07

1

2

SLD–

SLD+

RF01 1K

RF02 1K

RF78 1K

RF77 22K

S.W MUTE

CENT MUTE

77

76

PF5

PF6

(3.8V)

(4.0V)

(0V)

(4.0V)

SO0

Si0

4

3

5

COIN

SQOUT

RF03 1K

RF04 1K

RF76 1K

RF75 1K

RF73 100

RF71 1K

RF70 1K

RF72 1K

REAR MUTE

PF4

(4.0V)

81
82
83

98
99
100

(4.0V)
SCK

CQCK

RF05 1K

SDDIDO

SYS MUTE

TUN2MUTE

74

73

72

706968

71

7

5

PF0

PF3

PF1

PF2

PE7

(0V)

(3.8V)

(3.8V)

(4.0V)

PL5 (0V)
PL4 (0V)

PL0 (0V)

SYSTEM CONTROL

MICROCOMPUTER

P03 (4.0V)
P04
P05 (0V)

(4.0V)

(0V)

(4.0V)

(0.6V)

(0V)
SI1

P16

SCK1

P17

SO1

8

9

6

11

10

7

STB

WRQ

DAT

DS2RES

SCK

COM

RF09 1K

RF10 1K

RF11 1K

RF08 1K

RF07 1K

RF06 1K

RG11

100K

RF69 1K

RF68 1K

RF67 1K

ENA

CE

CL

65

67

66

64

PE5

PE3

PE6

PE4

PE2

PE1

(0V)

(0V)

(4.0V)

(4.0V)

ICF01

IX0235AWZZ

(4.0V)

(0V)

(0V)

(1.7V)

(0V)

(0.4V)

VSS1

P74

RES(MAIN)

INT0

P75

CF1

13

14

16

12

17

15

CF1

VSS

DRF

RES

PUIN

XF01

RF12 1K

RF13 1K

RF14 1K

15P

CG05

10K

RG04

+B

PE0

(2.0V)
CF2

CF2

CG06

RF63 1K

RF62 1K

B

PASS

636261

PD7
(0V)

(4.0V)

VDD1

18

19

VDD

SP24KHz

RF17 820

RF19 1K

15P

PD5 (DI)

PD6

(3.6V)

(0.4V)

(0.4V)
AN0

AN1

SP21KHz

RF20 1K

RG38
100K

60

59

58

PD4

PD3
(DO)

50
49
48

33
32
31

(0.4V)

(0.4V)

AN2

AN3

23

2120

22

SP263Hz

SP2250Hz

RF21 1K

RG25

10K

VSS

57

PD2

VSS2
(0V)

PC4 (4.0V)
PC3
PC2

PA3 (4.0V)
PA2 (4.0V)
PA1 (4.0V)

(0.4V)

(0V)

AN4

AN5

24

SP216K

POSISTOR

10K

RF24

RF231KRF22 1K

VDD

55

56

VDD2

(8.0V)

(0V)
AN6

26

25

TUN2SM

RF25 1K

RF54

10K

54 53

PD1

PD0

(8.0V)

(4.0V)

4SP2A/NA

(4.0V)

(3.8V) PB6

(4.0V) PB4

(0V) PB3
(0V) PB2

(4.0V) PB1

(4.0V) PA7

(0V) PA6
(4.0V) PA5
(4.0V) PA4

(4.0V)

(0V)
AN7

INT1

27

28

SP PROT

SP LEVEL

SYS2STOP

1K

1K

RF28

RF27

RF26 1K

RF52

1K

RF51
1K

CENT/REAR RLY

S.W RLY

51

52

50

PC5

PC6

PC7

49
48

(4.0V)

AMP

47

PC1

46

PC0

45

PB7

44
43

PB5

42
41
40
39
38

PB0

37
36
35
34
33

(4.0V)

(0V)

(4.0V)

32
31

PA0

INT2

INT3

30

29

RF30

1K

T12RUN

T22RUN

RG16

47K

RG19
47K

RF29 1K

RG26

10K

+4V(µ-CON)

GND(µ-CON

FRNT2RLY
FAN CONT

PB2MUT
TA2T1/T2
REC2MUT

TA2R/P
BEAT2CUT
TA2BIAS
FR SPEED(M)
HIGH2SP
TA MOTOR
TAPE2SOL
CAM2SW
T22CRO S
T12CRO S
T22B-FP S
T22A-FP S

CG56

RF
RF

R
R
R
R

RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF

0.022

GND(A)

CH28

0.022

ICH11

NJM4558M

RH17

1.5K

RH20

1.5K

RH25

1.5K

RH30

1.5K

RH35

1.5K

+12V(A)
–15V

+B+B

CH30

0.0056

CH17

0.047

CH16
1/50

CH20

0.015

CH19

0.47/50

CH23

0.0047

CH22

0.1

CH26

0.0012

CH25

0.027

–B

RH11

22K

RH12

RH14
560K

RH15
33K

RH21
560K

RH22
33K

RH26
560K

RH27
33K

RH31
560K

RH32
33K

RH36
560K

RH37
33K

1K

8

1

CH10

4

47P

DH11

1SS133

CH15

0.22/50

DH12

1SS133

CH18

0.22/50

DH13

1SS133

CH21

0.22/50

1SS133

CH24

0.22/50

1SS133

CH27

0.22/50

2

–

(1/2)

3

+

+B

CH13
330P

+B

+B

+B

+B

DH14

DH15

RH13
820K

–

6

(2/2)

7

+

5

DH16
1SS133

16KHz

SPE-1

RH16
470K

DH17
1SS133

63Hz

SPE-2

RH24
470K

DH18
1SS133

250Hz
SPE-3

RH29
470K

DH19
1SS133

1KHz

SPE-4

RH34
470K

DH20
1SS133

4KHz
SPE-5

RH39
470K

GND(A)
REC L-CH
REC R-CH
PRE L-CH
PRE R-CH

CH12
10/16

TUN L

TUN R

VIDEO

28

2

L-CH OUT

TO

+B

GND(D)

CL

(µCON SIDE DI)

CE(CE1)

E

(µCON SIDE DO)

CNP303

TO TUNER PWB

P33 8-H

+12V(A)

GND(A)

TUN MUTE

L-CH

R-CH

1

1
2

2

DO

3

3
4

4

DI

5

5
6
7

8

9

10

CNSF13

6
7
8
9

10

BIF13

+12V(A)

GND(A)

+B

CH29

0.022

F

1

M +12V

2

M2GND

TA2FR SPEED

P31 12-C

MECHA SECTION

G

P31 12-D

DECK SECTION

TA2MOT2SW

TA2SOL

T22A2FP

TA2CAM2SW

T12RUN
T22RUN

T22B2FP

TA2T1/T2

PB2MUT
TA2BIAS

HIGH2SP

TA2R/P

REC2MUT

GND(BIAS)

+12V(A)
GND(A)

REC L-CH

REC R-CH

PRE L-CH

PRE R-CH

3
4
5
6
7
8
9

10
11
12

13
14
15
16
17
18

21
22
23
24
25
26
27

+B

+B

+B

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

Figure 26 SCHEMATIC DIAGRAM (3/16)

– 26 –

CD-C478/478C

T22RUN

S

W

RLY

.

51

PC5
(4.0V)

1
0
7
6
5
4
3
2
1
0
7
6
5
4

(4.0V)
PA0

30

RF30

1K
RG16

RG19
47K

+4V(µ-CON)

GND(µ-CON)

RF51
1K

FRNT2RLY

50

FAN CONT

49
48

AMP

47

PB2MUT

46

TA2T1/T2

45

REC2MUT

44
43

TA2R/P

42

BEAT2CUT

41

TA2BIAS

40

FR SPEED(M)

39

HIGH2SP

38

TA MOTOR

37

TAPE2SOL

36

CAM2SW

35

T22CRO S

34

T12CRO S

33

T22B-FP S

32

T22A-FP S

31

47K

RG26
10K

RF50 1K
RF49 1K

RF47 1K
RF46 1K
RG55 1K
RF44 1K

RF42 1K
RF41 1K
RF40 1K
RF39 1K
RF38 1K
RF37 1K
RF36 1K
RF35 1K
RF34 1K
RF33 1K
RF32 1K
RF31 1K

CG56

0.022

CG57

47/25

RG17
RG20
RG21
RG22

RG15
10K

+4V

10K
10K
10K
10K

RG37

1K

DG05

1SS133

CG04

0.01

LG01

2.2µH

QG01

KRC102M

4.0V

2

1

3.3K

RG36

+4V

CD GND(D2)
CD GND(D1)

GND(D)
+7.3V(CD)
+12V(M)

+4.6V(D)

DG03

QG03

4.0V

RG33
10K

0.4V

RG32

100

1SS133

ZDF01

RG31
1K

CG03

RG35

QG02

1K

3.3/50

4.0V

CG02

KTC3199GR

0.01

RG39

0V

82

+B

RG34

10K

0V

0V

KTC3199GR

–B

3

0V

0V

DG04

1SS133

MTZJ3.3A

DG02

RG30

150

1SS133

RG29

150

+B

+B

RESET
POINT

CG01

470/10

+B

+B
–B

CD GND(D2)

40

41

CD GND(D1)
GND(D)

42
43

+7.3V(CD)

44

+12V(M)

45

+4.6V(D)

46

AMP

47

SWF-MUTE

48

REAR-MUTE
CENT-MUTE

49

S-MUTE

50

S.W RLY(2)

51

CENT/REAR RLY(3)

52
53

SP PROT

54

POSISTOR
H/P SW

55
56

SP LEVEL
FAN CONT

57
58

FRNT RLY(1)
POWER

59
60

CL

61

DI
CE

62

GND(M)

63
64

+12V(A)
–15V

65

GND(BIAS)

66

GND(A)

67

GND(D3)

68

P28 6-H

PRE SECTION

FM SIGNAL
PLAYBACK SIGNAL
RECORD SIGNAL
CD SIGNAL

C2B2CL

69

C2B2DI

70

(µCON SIDE DO)

71

PL2ENA
L CH OUT

72

R CH OUT

73

C OUT

74

S OUT

75

L CH IN

76

R CH IN

77

+B

78
79

+12V(A)
GND(AU)

P32 2-H

TO PROLOGIC SECTION

CU09
10/50

CU58

2.2/50

AUX 2

RU93

1K

RU94

1K

28

29

33

32

31

30

GND(A)

GND(A)

L-CH OUT

L-CH OUT

R-CH OUT

VIDEO2 IN VIDEO1 IN

TO PRE SECTION

P28 2 H

RU05

1.8K

CU35
CU07
CU05
CU03
CU01

CU02
CU04
CU06
CU08
CU36

R-CH OUT

CU45

1/50

RU03

15K

CU11
100P

2.2/50

2.2/50

2.2/50

2.2/50

2.2/50

2.2/50

2.2/50

2.2/50

2.2/50

2.2/50

CU46

1/50

CU12
100P

RU04 15K

RU06

1.8K
CU10

10/50

49

50
51
52

53
54
55
56
57
58
59
60
61
62
63
64

+B
–B

CU57

2.2/50

LSELO
(5.0V)

L5
L4
L3
L2
L1
VDD
R1
R2
R3
R4

R5

RINVIN1
(5.0V)
RSERO
(5.0V)
RTIN
(5.0V)

CU16

0.47/50

(5.0V)
(5.0V)
(5.0V)
(5.0V)
(5.0V)
(10.1V)
(5.0V)
(5.0V)
(5.0V)
(5.0V)
(5.0V)

48

LTIN

0.47/50

(5.0V)

RF1C1

(5.0V)

+12V(A)

–15V

CU17

CU21

0.18

0.18

CU15

(ML)

(ML)

43

44

46

45

47

LF1C3

LF2C1

LF1C1

LF1C2

(5.0V)

(5.0V)

(4.8V)

(5.0V)

AUDIO PROCESSOR

(5.0V)

(4.8V)

(0V)

(0V)

RF1C3

RF2C1

RF2C2

RF1C2

5

3

4

2 1

CU22

CU24

CU18

0.18

0.15

0.18
(ML)

(ML)

(ML)

CU64

0.022

CU23

0.15

CU25

(ML)

0.22/50

42

41

LF2C2

LF2C3

(5.0V)

(4.8V)

ICU01

LC75396N

(5.0V)

(0V)

RF2C3

RF3C1

8

6

7

CU26

0.22/50

LF3C1

(5.0V)

(5.0V)

RF3C2

CU28

0.022

CU63
100/16

40

9

CU27

0.022

LF3C2

(5.0V)

(4.8V)

RF3C3

39

LF3C3

(4.8V)

(5.0V)

RF4C1

10

CU30

0.015

DU02

1SS133

RU21 1K
RU26 1K
RU25 1K

RU22

CU29

0.015

37

38

LF4C1

(5.0V)

(5.0V)

RF4C2

11

12

CU32

0.0022

DU01

1SS133

1K

LF4C2

(5.0V)

(4.8V)

RF4C3

CU34

0.0047

CU31

36 35

LF4C3

(4.8V)

(5.0V)

RF5

13

0.0022

REC L-CH

REC R-CH

CU33

0.0047

34 33

LF5

(5.0V)

LTOUT

(5.0V)

(5.0V)

(5.0V)
(5.0V)
(5.0V)

(5.0V)
(0.1V)

(0V)

(CON SIDE DO)
(0V)

(5.0V)

(5.0V)

(5.0V)

(5.0V)

RTOUT

RFIN

14

15

CU40
10/50

RU02
470K

LFIN

(0V)

(5.0V)

RFCOM

16

CU39
10/50

(5.0V)

LFCOM

(5.0V)

LFOUT

LRIN

LRCOM

LROUT

LVref

(0V)

RVref
RROUT
RRCOM

(5.0V)

RRIN
RFOUT

(5.0V)

CU41
10/50

CU42

10/50

32
31

CU61

30

10/50

29

CU52

28

10/50

27
26

VSS

RU09 1K

25

CE

RU10

1K

24

DI

1K

RU11

23

CL

CU43

Vref

22

47/16

21
20

CU51

19

10/50

18

(0V)

17

CU62
10/50

CU55
47/16

RU14

CU50

1/50

470K

RU01

470K

RU12

CU54

1/50

RU16

CU49

1/50

1/50

CU53

1K

1K

RU15

47/16

CU56

1K

1K

RU13

+B

38

34

35

37

36

39

GND(A)

GND(A)

L-CH OUT

R-CH OUT

VOLUME

PRO S-CH OUT

OUT

PROLOGIC

ONLY

TO PRE SECTION

P28 6-H

MAIN PWB-A(1/ 4 )

PRO C-CH OUT

7

8 9 10 11 12

Figure 27 SCHEMATIC DIAGRAM (4/16)

– 27 –

CD-C478/478C

6

4

8

C

C

4

8

C

58

)

2

)

P

4
F

A

B

C

D

FW901

FROM POWER PWB

E

F

G

P39 8-G

FWD02

FROM DISPLAY PWB

P34 1-B

–38(VP)

INPUT

VIDEO/AUX-2

INPUT

VIDEO/AUX-1

VF1

–38(VP)

VF2

VF2

VF1

JR12

L-CH

R-CH

JR11

L-CH

R-CH

MAIN PWB-A (2/4)

FM SIGNAL

WTP01

1
2
3

3
2
1

WTP02

CR10

0.001

RR15

27K

RR16

27K

RR11

27K

RR12

27K

DR11

CR11
390P

CR12
390P

1SS133

CR13
390P

CR14
390P

DR12

1SS133

RR13

1.8K
RR14

1.8K

0V

15

16

0V

30

R-CH

NC

ELECTRIC VOLUME

NC

RR17

1.8K
RR18

1.8K

2

0V

14

VSS

CL

17

4V

RP791KRP801KRP81

CL

33

28

9

L-CH

R-CH

GND(A)

VIDEO-2 VIDEO-1

10.9V

1213

VDD

ICP70

LC7536

DI

19

18

0V

DI

31

32

GND(A)

10.9V

1K

CE

L-CH

RR74

47K

10V

8

0V

6

–

L-CH IN

RP11

RR10

100K

35

GND(A)

100

0V

S CH

34

ICR15

5

+

0.1(ML)

RP35
100K

RP15
100K

RP16
100K

RP12

100

R-CH

R-CH IN

(2/2)

–10V

–B

CP48

CP15

0.1(ML)

4

RP63 100K

CP16

0.1

CR55

CR56

10/50

47P

CR63

0.022

RP85
1K

0V

–

2

ICP71

1

(2/2)

–10.9V

28

RP84

680

0V

LCT1

RCT1

0V

4

CP73

0.022

0V

0V

2 3 4

29

RP74

1

1K

NC

CP70
1/50

L5dBIN

7

0V

CP72
100P

R5dBIN

NC

30

0V

0V

+B

CP79

0.022
NJM4565M

BUFFER AMP.

10.9V

8

+

ICP71

(1/2)

–

RP76

15K

RP75
100K

–B

+B
–B

+12V(A)

–15V

CP83
10/50

0V

5

CP71
47P

6

0V

CP80
47/25

CP81
47/25

RP82 220

RP83 220

0V

+

3

RP78
100K

CP76

1/50

CP74

0.022
CP75

0.022

0V

0V

0V

–10.9V

11

10

9

S

CE

0V

8

NC

VEE

LVM

L1dBOUT

R1dBOUT

RVM

VCC

NC

20

232425

22

21

0V

4.8V

CP82

0.022

CP84

1/50

ZDP01

MTZJ4.7B

61

62

60

CEDICL

RP77

1M

1/50

CP78

CP77

1/50

0V0V0V0V0V

5

6

7

NC

LCT2

L1dBIN

L5dBOUT

RCT2

R5dBOUT

R1dBIN

NC

27

26

0V

0V

0V

0V0V0V

RR73

47K

RR86

470K

RR71

47K

RR72

47K

–15V

+12V(A)

C CH

CP42

2.2/50

39

37

PRO-C IN

RP33

1K

–B

PRO-S IN

RP52

100

CP29

2.2/50

L-CH

36

RR09

100K

7

CP50

0.1(ML)

RP64

8.2K

CP49 47P

NJM4565M
BUFFER AM

CP19

0.1(ML)

RP17

8.2K

RP18

CP18 47P CP17 47P

8.2K

CP20

0.1

(ML)(ML)

0V

RR75

CR64

0.022

CR57
10/50

100K

0V
0V

0V
0V

0V
0V

0V

0V

RP65

2.2K
RP39

56K

RP19

2.2K

RP20

2.2K

RR7

47K

R

–10V

5

+

ICP1

(2/2

6

–

2

–

ICP1

(1/2

+

3

NJM
BUF

10V

5

+

ICP1
(1/2)

–

6

–

2

ICP11

(2/2)

+

3

–10V

P27 7-H

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

P27 10-H

Figure 28 SCHEMATIC DIAGRAM (5/16)

– 28 –

CD-C478/478C

74
K

RR76

V

47K

CR57
10/50

RR75
100K

CR64

0.022

0

–10V

L)

5

+

0V

ICP12

(2/2)

0V

6

–

RP65

2.2K
RP39

56K

2

–

0V

ICP12

(1/2)

0V

+

3

JM4565M
UFFER AMP.

4

8

CR58

10V

0.0056

RR77

47K

RP67

100

CP51

100P

CR59

RP41

12K

7

CP85

0.001

1

0V

2

3

47P

0V

–B

0V

0V

RR78

47K

CR60

0.0056
–
ICR15

1

(1/2)

0V

+

NJM4558M

MOTOR DRIVER

–B

CP52

RP68

10/16

1K

RP69

47K

CP40

0.022

RP45

CP39

47K

0.022

RP43

CP35

1K

4.7/50

+B

RR79

1.8K

+B

CR61
10/50

RR80
100K

QP16
C3199GR

C3199GR

KTC3199GR

CR62

0.0022

CENTER MUTE

RP70

5.6K

CP53

0.001

CP37

0.001

RP47

QP13

5.6K

QR21

GND(A)

REAR
MUTE

+B

RR82

4.7K

OUT3(S.W)

S.W.MUTE

+B

CENTER

MUTE

(CcH)

KRA107M

REAR
MUTE

(Sch)

QR11

KRA107M

OUT4(CcH)

OUT5(Sch)

+12V(A)

2 3

QR13

KRA107M

2

QR12

1

2 3

1

CENTER MUTE

REAR MUTE

1

3

S.W. MUTE

ICR11

GP1F38T

DIGITAL-OUT

1
2
3

CR17

4.7/50

RR21

47K

CR16

4.7/50
RR20

47K

CR15

4.7/50
RR19

47K

GND(A)

REAR RLY(3)

PROT

POSISTOR
AMP

CR02

100/10

GND(D)

LR01

2.2µH(DH)

CR01

0.022

RR01

100

ZDR01
MTZJ3.3B

CR03

0.001

+B

CNPR11

DOUT

3

+4.3V

2

GND

1

CFWP02

1
2
3
4

5
6
7
8
9

10
11

FWP02

CNS99

FROM

CD SERVO PWB

P25 11-D

OUT4(Cch)
GND(M)
OUT5(Sch)
+12V(M)
GND(A)
FAN SW
RELAY3

SPEAKER AMP.1 PWB

PROT
POSISTOR
AMP

CFWX11

TO

P29 1-F

9

L)

0V
0V

RP19

2.2K

RP20

2.2K

0V

0V

0

)

NJM4565M
BUFFER AMP.

10V

5

+

ICP11
(1/2)

–

6

–

2

ICP11

(2/2)

+

3

–10V

8

7

RP21

100

CP07 100P

CP08 100P

RP22

100

1

4

–B

FWP01

CFWP01

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16

+B

CNPP01

+12V(M)

–B

1
2
3

4

5

+B

6
7
8

9

10
11

2 3

–15V(A)

GND(A)
+12V(A)
+12V(M)

GND(M)
+4.6V(D)

GND(D)

+7.3V(CD)
CD GND(D1)

POWER
GND(D3)

OUT3(S.W)
S.W RLY(2)
OUT1(FRONT L-CH)
FRNT RLY(1)
GND(A)
FAN CONT
OUT2(FRONT R-CH)
SP LEVEL

TO SPEAKER AMP.2 PWB

GND(M)
H/P SW
+12V(M)
FAN SW

PROT
POSISTOR
AMP

CNS901

FROM POWER PWB

P38 2-H

CFWV11

P29 1-B

45

GND(M)

+4.6V(D)

RELAY2
OUT1(L-CH)
RELAY1
GND(A)
FAN CONT
OUT2(R-CH)
SP LEVEL

H/P SW

PROT
POSISTOR

AMP

+4.6V(D)

66

43

41

+7.3V(CD)

GND(BIAS)

OUT3(S.W)

+B
+B

+B

59

66

POWER

GND(D3)

CD GND(D1)

1

QP17

KTC107M

CP27

CP23

RP25

10/16

1K

0V

RP27

RP28

CP24
10/16

0V

RP26

1K

QP11
KTC3199GR

47K

47K

CP25

0.001

CP26

0.001

QP12

KTC3199GR

RP29

5.6K

RP30

5.6K

S-MUTE

50

S-MUTE

0.022

CP28

0.022

–B

+B

RP73
22K

CP57
22/25

CP09

100/16

CP10

100/16

RP32

42

GND(D)

150

–B

65

OUT1(L-CH)

GND(A)

OUT2(R-CH)

+B

RP31

150

–15V

+12V(A)

+B

GND(D)

67

64

–15V

GND(A)

TO MAIN SECTION

48

+12V(A)

REAR MUTE

P27 12-B

49

47

S.W. MUTE

CENTER MUTE

51

52

58

S.W RLY(2)

REAR RLY(3)

56

57

55

H/P SW

SP LEVEL

FAN CONT

FRNT RLY(1)

46

5453

PROT

POSISTOR

AMP

44

+12V(M)

63

7

8 9 10 11 12

Figure 29 SCHEMATIC DIAGRAM (6/16)

– 29 –

CD-C478/478C

A

K

0

K

2

K
0

K
8

A

PLAYBACK SIGNAL
RECORD SIGNAL

QL11

KTA1266GR

0V

0V

RL11

33K

0V

RL12

0V

0V

QL12

KTA1266GR

DGND

2.2K

0V

RL14

33K

QL14

KTA1273Y

12V

0V

RL15

10K

0V

CL12
47/16

QL15

RL17

KTA1271Y

10(1/2W)

12V

0V

RL18

10K

12V

DL12

1SS133

RL20

1.2K

RL13

6.8K

TAPE MICHANISM PWB–H

FWM2

SWM3

SWM6

SWM5

F.A.S

L
H

+

VRM1

RM1

3.3K(B)

PHM1

2.7K

MOT+B

REC FWD

CAM SW

M2GND

F.A.S

RUN PULSE

REC RVS

SOL

FWM1

L

1

H

2
3
4
5
6

7
8

+B

9

10
11
12
13

MOT L

MOT H
MOT +B
T2 A-FP

CUM SW

M2GND

T1 RUN-SW
T2 PH-OUT

+B

SOL

T2 B-FP

1

2

3
4
5
6

7

8

9

10
11
12
13

WTL11

DL13

1SS133

DL14

1SS133

2

B

MOTOR

MM1

M

REC FWD

CAM SW

C

SOLM1

SOL

SWM4

REC RVS

D

RL16

2.2K

RL19

2.2K

QL13

KRC104M

2

0V

1

QL17

KRC104M

2 3

0V 4V

0V

1

3

4V

0V

12V

RK33

22K

QL18

KRC104M

2

0V

1

3

0V

1

TAPE1

PLAYBACK HEAD

RK01

RK13

10K

1K

RK02

1K

QK07

KTC3199GR

0V

RK09

4.7K

RK08

47K

0V

RK10

4.7K

KTC3199GR

CK09

0.022
RK14

10K

0V

0V

RK07

47K

0V

0V

QK08

2 3

0V

CK07

0.001

CK08

0.001

0V

1

QK10

KRC104M

3.8V

REC

3

1

0V

QK11

KRC104M

RK17

RK18

2

0V

RK34

68K

RK19

RK21

RK23

56

100K

3.9K

CK15
47/16

CK11

1K

1K

330P

0V 0V

0V

CK13

330P

2

1

HIGH=T1

23

24

0V 0V 0.6V

CK12

CK14

330P

330P

CK16
47/16

RK20

CK19

CK17

560P

0.033

CK21

1/50

0.6V

3

112K

–
+

+

-

112K

22

3.0V

CK22

1/50

CK20

CK18

560P

0.033

RK24

RK22

3.9K

100K

56

RK31

RK25

33K

5.6K

CK25

0.0082

RK29

10K

3.0V

4

5

21

20

0V

RK30

10K

CK26

0.0082
CK27

0.022

RK26

5.6K

RK32

33K

RK69

CK60

RK15

4.7K

100/16

220

L-CH

R-CH

2
1

CNSK01

3 3
2
1

CNPK01

CK01

680P

CK02
680P

E

0V

RK03

QK06

QK04

0.7V

0V

0.7V

0V

0V

0.7V

0V

0.7V

0V

REC

KTA1266GR

2.2K

RK05

3.3K

RK11

15K

RK12

15K

RK06

3.3K

RK04

2.2K

8.7V 8.7V

QK09

8.0V

REC

QK03

CK05
330P

RK89

2SC1845F

QK05

2SC1845F

CK06

330P

RK90

1K

1K

2SC1845F

2SC1845F

TAPE2

RECORD/

PLAYBACK HEAD

7

L-CH

R-CH

F

ERASE HEAD

7
6
5
4
3
2
1

CNSK02

6
5
4
3
2
1

CNPK02

G

RK47

10K

CK10
47/25

CK35

3.3K

RK35

470P

CK29

0.022
C

RK39

0.

CK31
470P

CK33
22/25

7

HIGH=CHROME

18

CK34
22/25

CK32
470P

CK30
470P

8

17

560

LK01

1.8mH

0.6V

PLAYB

0.6V

LK02

1.8mH

RK40

560

CK36

0.022

R

8

–

56K

+

+
–

56K

R

C

0.

RK37

6.8K

1.3V

0V

19

6

0V1.3V

RK38

6.8K

CK28

3.3/25

RK36

3.3K

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

Figure 30 SCHEMATIC DIAGRAM (7/16)

– 30 –

470P

MAIN PWB-A(3/4)

CD-C478/478C

18

104M

3

0V

0V

0V

3

2

12V

QL19

KRC104M

1

0V

RL24

3.3K

47
K

CK10
47/25

CK35

0.022

RK39

560

31

0P

LK01

1.8mH

CK33
22/25

0.6V 3.0V

8

–

+

HROME

PLAYBACK AND RECORD/PLAYBACK AMP.

+
–

17

0.6V

CK34
22/25

LK02

1.8mH

2

P

RK40

560

CK36

0.022

0

P

56K

56K

CK37

0.018

RK41

CK38

0.018

82

RK42

82

HI.SP

1

2

3

QK15

KRC104M

CK39

0.0033

AN7345K

CK40

0.0033
QK16

KRC104M

2 3

1

HI.SP

ICK01

3.0V

9

16

CL13

3.3/50

C2878A

RK45 10K

CK41
47/25

NOR/CrO

CK42
47/25

DL11

1SS133

QK17

RK49 10K

0V

15

ALC

10

3.0V

RK46

10K

0V

3

PB.MUTE

RK43

10K

CK43

0.022

2

RK50

10K

CK45
22/25

3.7V 6.0V

2

ALC GND

11

0V 0V

0V

1

14

RIPPLE

RK52

1

2

QL16

KRC107M

RK48

10K

CK44

0.022

3
QK19

KRC104M

CK46

220/10

13

VCC

12

1K

TA2F/R SPEED

TA2MOT2SW

M212V

TA2SOL
T22A2FP

TA2CAM2SW
M2GND
T12RUN

QK18

C2878A

HI.SP

CK47

0.022

T22RUN
T22B2FP

T12CRO2

RK57

4.7K

RK58

CK55

0.022

QK22

0V

0V

KRC104M

11.6V

2

RK64

4.7K

0.7V 0.7V

RK54

10K

QK26

1

0V

RK53

10K

3

0V

RK55

33K

RK56

33K

0V

QK21

KTC3199GR

0V

RK74

82K

RK75

82K

RK73

RK72

56K

56K

470

CK62

RK66

RK67

0.047

27K

CK50

0.0082(P.P)

CK51

330µH

0.027(ML)

QK24

A1266GR

47K

0V

RK68

4.7

LK04

RK61

270

0V

0V

RK62

11.7V

0V

QK28

KTC3203Y

CK52
47/16

47K

11.7V

BIAS

RK60

270

KTC3199GR

4.1V

TA_F/R SPEED

3

TA_MOT_SW

4

M_12V

1

TA_SOL

5

T2_A_FP

6

TA_CAM_SW

7

M_GND

2

T1_RUN

8

T2_RUN

9

T2_B_FP

10
11
12

TA T1/T2H:T1 L:T2

13

PB.MUTEH:ON L:OFF

14

PRE L-CH

26

HI. SP H:LOW L:HIGH

16

PRE R-CH

27

GND(A)

23

12V(A)

22

BIAS H:ON L:OFF

15

REC L-CH

24

REC R-CH

25

TA R/P@H:PB L:REC

17

P26 1-G

MAIN SECTION

7

8 9 10 11 12

Figure 31 SCHEMATIC DIAGRAM (8/16)

– 31 –

REC MUTE

18

GND(BIAS)

21

CD-C478/478C

A

RC15 1K

RC16 1K

RC59
100K

MAIN PWB-A (4/4)

CC64

220/16

CC60

DC01

+B

1N4004S

DC02

1N4004S

0.022

RC13 3.3K

RC14 3.3K

RC60
100K

RC61
100K

RC62
100K

CC75
680P

CC76

0.047(ML)

CC78

0.47/50
CC81

47/16

CC53

0.1(ML)

CC51

(ML)

0V

3.9V
0V

3.9V
0V

3.9V
0V

5.0V

5.0V

0V

CC77

0.022(ML)

5.0V

5.0V

5.0V

5.0V

5.0V

0.1V

0.1

XLC01

33
34

35
36
37
38
39
40
41
42

43
44
45
46
47
48

RC53

2.3V

32

VSS
CLK
DATA
ENABLE
DATA
CLK
OSC
NS-BPF2
NS-BPF1
GND
C-MODE
DC-OUT
LT-IN
RT-IN
L-BPF1
L-BPF2

49

1M

0.082(ML)

CC74 220/16

CC73

2.5V

5.0V

5.0V

31

29

30

A/D

VDD

OSC

OSC

L-BPF3

DCOUT3

50

49

DCOUT4

52

50

53545556575859 60

51

5.0V

5.7V

5.0V

5.0V

CC82 0.47/50

CC83 4.7/50

CC84 0.47/50

CC67

0.0033(ML)

CC71 0.082(ML)

CC72

5.0V

5.0V

28

NS

10/50

CC69 0.33/50

CC70 0.47/50

5.0V

5.0V

5.0V

25

24

2627

D/A

L-OUT

DC-OUT

DC-OUT

ICC01

DECORDER

R-RECT

DOLBY PRO LOGIC

51

L-RECT

VLR-TH

VLR-1

VLR-2

VCS-2

5.0V

5.0V

5.0V

5.7V

CC85 4.7/50

CC86 0.15/50

5.0V

CC87 3.3/50

CC88 0.15/50

CC89 0.15/50

CC68

10/50

RC52 39K

0V

0V

1.9V

5.0V

22

21

20

23

GND

IREF

S-OUT

R-OUT

LV1035M

L-R-RECT

DCOUT1

63

62

VCS-1

VCS-TH

L+R-RECT

DCOUT2

61

5.0V

5.0V

5.7V

CC92 4.7/50

CC93 0.47/50

CC90 3.3/50

CC91 0.15/50

CC65 2.2/50

0.7V

5.0V

19

18

17

S-IN

DET

VCC

R-IN

L-IN

17

AC-GND

L-OUT

R-OUT

S-OUT

DELAY-OUT

C-OUT

VCC

VREF

L-DC-OUT

R-DC-OUT

R-BPF3

C-DC-OUT

64

S-DC-OUT

R-BPF1

R-BPF2

63 64

62

5.0V

5.0V

5.7V

5.0V

CC94 4.7/50

CC95 0.47/50

5.0V

16

5.0V

15

5.0V

14

5.0V

13

5.0V

12

5.0V

11

5.0V

10

5.0V

9

10.0V

8

7

5.0V

6

5.0V

5

5.0V

4

5.0V

3

5.0V

2

5.0V

1

5.0V

RC18 3.6K

RC17

3.3K

CC55 10/50

CC56 10/50

CC57 10/50
CC58 10/50

CC54

0.1(ML)

RC51

18K

CC63

220/16

CC62
10/50

CC59
220/16

CC52

0.1(ML)

B

C

D

CC96 100P

CC97 100P

CC98 100P

RC54 1K

RC55 1K

RC56 1K

E

RC19

2.2K

RC20

2.2K

F

+B

G

69

C2B2DI

C2B2CL

PL2ENA

MAIN SECTION

H

C OUT

L-CH OUT

R-CH OUT

P26 12-D

7

S OUT

5

74

73

707172

76

77

L-CH IN

R-CH IN

79

78

+12V(A)

GND(AU)

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

CC79

10/50

RC07

4.7K

L-CH

6.0V

CC47

47/25

+B

RC58 10K

RC57 10K

CC48

47/25

CC09

0.022

RC01

+12V

0V

6.0V

220K

+B

4

RC03

1K

8

+
3

1

ICC02

(1/2)

CC03

47P

CC01

2.2/50

BUFFER

NJM4565M

­2

6.0V

RC05

8.2K

CC07

47P

CC05

47/25

CC08

CC06

47/25

47P

RC06

RC02

Figure 32 SCHEMATIC DIAGRAM (9/16)

– 32 –

8.2K

220K

RC08

6.0V

CC80

4.7K

-

CC02

10/50

6.0V

7

ICC02

6

CC04

47P

2.2/50

R-CH

(2/2)

+

5

6.0V

RC04

1K

RECORD SIGNAL

FM SIGNAL AM SIGNAL

SO301

AM LOOP

ANT

AM

FM

CD-C478/478C

C392

0.001

C381

22

12P

X OUT

(CH)

X352

4.5MHz

X IN

1

LC72131

PLL CONTROLLER

C382
15P
(CH)

C384

0.001

1.5K

20

21

VSS

NC

CE

2

IC302

+B

R380

19

A OUT

A IN

DI

4

3

R374 1K

18P

(UJ)

470P

C393

1/50

R379

2.2K

17

18

PD

CL

5

R373 1K

R372 1K

47/16

T304

AM OSC

R323

68K

KV1236Z

C334

C336

15

16

AM IN

FM IN

VDD

BO2

DO

FM

6

8

7

R371 1K

C385

Q344

KTA1266 GR

R363

3.3K

1SS133

D341

+B

C337
10/16

C333

0.022

VD301-2

0.022

C332

R324

100K

TP301

C338

100P

C383

0.022
13

14

NC

NC
MO/ST

BO3

9

10

R382

5.6K

R384

5.6K

5.6K

R369

4.7K

1SS133

1SS133

(UJ)

C369

47/16

12

IF IN

STEREO

11

R376

R350 47K

R383

150(1/2W)

D342

C328

0.001
D302

1SS133

D303

C330

8.2P

C331

0.047

R381
10K

1K

10K

R365

100K

4.7K

MTZJ5.1B

ZD351

100µH

L343

R356

+B

+B

R362

470

C329

0.001

AM ANT

T302

KV1236Z23F

VD301-1

R319

R320

0.022

C349

C348

0.022

+B

D362

1SS133

C350

220/10

C351

0.0022

R340

47K

C370

1/50

R364

47K

R352
15K

C354
470P

10K

VR351

6.8K

C358

0.0015

D361

1SS133

2SC535 C

Q302

C316
100P

FM DET

3.9K

R348

33K

R349

1.5K

R351

Q342
KTC3199 GR

R375

1.2K

R347

C355

3.3/50

TP302

C357

3.3/50

C312

0.001

T352

C353

0.018

C356

3.3/50

C311

0.022

C313

0.022

R311

24
23
22
21

20
19

18
17

16

15
14

13

0.0047

47K

R312
680

R316

4.7K

C307

0.0047

C308

AM
OSC
AM +B

AM RF
FM +B

FM
DET

DET
OUT

MPX-IN

FM-M/ST

VCO

TP303

D301

1SS133

C309

6.8P
(UJ)

L302

R303
100K

R302

22

VD303
KDV147B

R301
33K

C317

L303

3.9P
(UJ)

22P

R317

820

AM

MIX

LA1805

IC303

5

GND

6

L-CH

R-CH

10

11

12

NC

Q343

KRA109 M

CF301

2

1

2
3

4

7
8

9

R314

C364

0.027

10K

C359

0.022

C361
22/16

2

KDV147B

C363

0.027

C365

1/50

C366
1/50

C318
(CH)

FM IF IN

FM/AM IF MPX.

AM IF

ST IND

TUN IND

AM/FM

VD304

1
3

3

R361
10K

R309

1

C310

0.022
C304

4.7P

FM IF

T301

C305
15P
(CH)

C306
33P

47

C303

0.01

C314
10/16

C360

0.022

2

R358

3.3K

C302

18P

(CH)

R359

2.7K

R360

2.7K

C367
1/50

1
2

3

4

5

FM FRONT END

6

7

8

R306
10

9

C319

0.022

1
3

R357

3.3K

BF301

1
2
3

TA7358AP

IC301

AM IF

T351

CF352

+B

+B

TU D GND

CNP303

DO

CL

TO MAIN PWB

7

TU A GND

+12V

CE

DI

6

4321

5

CNSF13

8

7

P26 1-F

8 9 10 11 12

TU MUTE

TU R-CH

TU L-CH

9

10

Figure 33 SCHEMATIC DIAGRAM (10/16)

– 33 –

TUNER PWB-E

CD-C478/478C

2

K

(

(

)

A

HP-LCH

GND(A)
HP-RCH
GND(M)
H/P SW

WTP01

TO MAIN PWB

P28 1-E

+4.6V(D)

CNPF01

FROM MAIN PWB

P26 1-B

FWV91

GND(D)

+12V(M)

COM1
RESET
DATA1

STB

SCK1

WTV11

TO SPEAKER

AMP.2 PWB

P37 11-D

B

C

D

E

FM SIGNAL

5

5

1

1

HEADPHONE PWB-C3

3 1 3

VF2
–38(VP)
VF1

1

FWD02

10

9
8

+B

7
6
5
4
3
2
1

CNSD01

+B

+B

LEDD20
KL052UL

LEDD21

SLR505MC

RV91

220

RV92

220

LV91

2.2µH(XH)

RD54

1.2K

RD55

820

CV91

100

KRC107M
2

2

KRC107M

QD07

1

1
QD08

CV92

3

3

X2

100

R-PLAY

REW

JV91

HEADPHONE

F1

F1

NC

NC

S2

S1

1 2 3 4

RD51

1.2K

2

LEDD19

3

RXD01

REMOTE

CONTROL

SENSOR

1

RD50

820

2

2

RD49

1.2K

RD57

1
3

39

RD48

1.2K

2

2

2

1

3

1

2

3
1
3

QD05 KRC107M
QD06

KRC107M

1

CD09
150P

3

3

1

DD01

1N4004S

DD02

1SS133

RD04 1K
RD05 1K
RD06 1K

RD07 560

RD08 1K

RD09 560

RD10 1K

RD11 560

RD12 1K

RD13 560

RD14 1K
RD15 1K
RD16 1K
RD17 1K

QD01

KRC107M

QD02

KRC107M

QD03

KRC107M

QD04

KRC107M

RD03

1K

PAUSE

VSS
VDD

DATA1

COM1

SCK1

+B

RD58

100K

FF

STROBE

RD19

1K

RD21

1K

RD22

1K

RD02

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

RD01

1K

F-PLAY

STOP

S46

S47

(0V)

PG1
(0V)
PG2

SRS-G

(4.0V)

PG3

SRS-R

P00

PHANT-G

P01

PHANT-R

P02

VIRTUAL-G

P03

VIRTUAL-R

VSS2

(0V)

VDD2

(4.1V)

P04

NORMAL-G

P05

NORMAL-R

P06

STEREO-G

P07

STEREO-R
(0V)

SO0

(0V)

SI0

(4.0V)

SCK0

(0V)

SO1

(0V)

SI1

P17

P16

(0V)

(0.6V)

1

2 3

RD59
100K

CD10

220/6.3

LEDD06

SLR325MG

LEDD09

SLR325MG

LEDD13

SLR325VR

CD20 150P

CD19 150P

LEDD15

SLR325MG

CD11

0.022

LEDD01

KL052UL

LEDD02

KL052UL

LEDD03

SLR505MC

LEDD04

KL052UL

RD52

560

RD53

1K

LEDD12

SLR325MG

CD21 150P

SLR325MG

(YELLOW)

F-PLAY

(YELLOW)

STOP

(GREEN)

FF

(YELLOW)

PAUSE

LEDD05

SLR325MG

LEDD07

SLR325VR

LEDD08

SLR325MG

LEDD10

SLR325VR

1/50

CD30

CD28

1/50

+B

1/50

CD29

LEDD14

SLR325MG

LEDD16

SLR325VR

LEDD17

SLR325VR

LEDD18

SLR325MG

+B

LEDD11

SLR325MG

CD18 150P

1K

S45

(0V)

P30

R-PLAY

CD05

0.001

(0V)

(0V)

(0V)

4

REW

S44
(0V)

(0.6V)
(10.8V)

(–6V)
(10.8V)

(0V)
P31

S43
(0V)

81

(0.6V)
(10.8V)
(9.0V)
(0.4V)

100

(0V)
P32

5

PG0

5

S1

SCK1

6

S42

(–28V)

(0V)
P33

RD

6

S2

74757677787980

S41

(–30V)

0V

P34

7

1

F

RE19

27K

SWD20

SUB WOOFER

VOLUME DOWN

RE29

G

SWD29

BY-PASS

CLEAR

27K

SWD38

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

+B

RE17

SWD19

SUB WOOFER

VOLUME UP

SWD28

NORMAL

RE39

27K

SWD37

SLEEP

RE28

12K

RE18

12K

PHANTOM

RE38

12K

5.6K

SWD17

F-PLAY

SWD27

SWD36

TIMER

RE16

RE37

5.6K

3.9K

RE27

5.6K

REC/PAUSE

MEMORY

SWD16

RE26

3.9K

SWD25
4 SP-2

RE36

3.9K

RE15

2.2K

RE25

2.2K

HIGH EDIT

SWD34 SWD35

CLOCK

SWD15

SWD24
4 SP-1

RE35

2.2K

Figure 34 SCHEMATIC DIAGRAM (11/16)

– 34 –

RE14

1.8K

SWD33

R-PLAY

RE24

1.8K

SWD14

NORMAL EDIT

RE34

1.8K

RE13

SWD32

REVERSE
MODE

1.2K

RE23

1.2K

SWD04

PRE EQ.

SWD13

STOP

RE33

1.2K
SWD31

PAUSE

CD

RE02

1K

RE12

1K

TUNING UP/CUE

RE22

1K

RE32

1K

TUNING DOWN
/REWIND

SWD03

X-BASS

SWD12

SWD30

KEY1

RE01

8.2K

KEY2
RE11

8.2K

RE21

8.2K

KEY3

RE31

8.2K

KEY4

CD-C478/478C

P30

S45

F1

FLD01

FL DISPLAY

NC

NC

3 4

01

K

8

T-G
T-R
AL-G
AL-R

V)
MAL-G
MAL-R

EO-G

EO-R

)

S44

S43

(0V)

(0V)

(0V)

81

(0V)

(0.6V)
(10.8V)

(–6V)
(10.8V)

(0.6V)

(10.8V)
(9.0V)
(0.4V)

100

(0V)

(0V)

P31

P32

(0V)

4

5

REW

D05
.001

S4

S3S2S1

8

6

5

7

VDD

S4

S3S2S1

S42

S41

S40

S39

VDD4

(–28V)

(–28V)

(–30V)

(–30V)

(4.1V)

(0V)

PG0

DISPLAY MICROCOMPUTER

(0V)

SCK1

(0V)

(0V)

(0V)

(0V)

(0V)

P33

P34

P35

P36

P37

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

9

6

8

7

DISK 1

DISK 2

DISK 3

1K

RD27

RD26

1K

1K

RD28

RD60

10K

SWD01

VOL JOG

S9S8S7S6S5

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

9

S9S8S7S6S5

S38

S37

S36

S35

S34

(–28V)

(–30V)

(–30V)

(–30V)

(–30V)

ICD01

IX0234AWZZ

(0V)

FL-SET

(0V)

(4V)

(4V)

(4V)

INT0

/RES

P74

P75

VSS1

VSS

RESET

VOL JOG UP

VOL JOG DOWN

1K

47K

RD30

RD32

CD01

1K

0.022

1K

RD31

RD33

CD02

100/10

RD61

10K

CD06

0.001

S10

(1.7V)

XCIN

XD01

S10

S33

(–30V)

CF1

S11

S11

S32

(–30V)

(1.9V)
CF2

XCOUT

S13

S12

S13

S12

S31

S30

(–30V)

(–21V)

(4V)

(0V)

VDD1

AN0

VDD

TUN-SET

RD34 820

RD35

1K

RD67

S14

S14

S29

(–26V)

(0.4V)

AN1

AUD-SET

1K

1K

RD36

S15

S15

S28

(–28V)

(0V)
AN2

0V

KEY1

RD37

RD66

1K

8.2K

S16

KEY2

RD38

S16

S27
(0V)

(4V)
AN3

S19

S23

S22

S21

S20

S18

S17

S27

S26

S25

S24

1G

2G

3G

+B

–29(VP)

S23

S22

S21

S20

S19

S18

S17

S26

S25
(0V)

(0V)

50

S19

31

(4V)

(4V)

AN4

AN5

KEY4

KEY3

1K

RD39

1K

RD40

(–30V)

S1

KEY5

1K

S24

(4V)
AN6

RD41

(–28V)

(0V)

1K

KEY6

RD42

S23

(4V)
AN7

(0V)

1K

S22

(–23V)

(–21V)
(–30V)
(–26V)

(4.0V)

(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)
(–29V)

(4V)
INT1

JOG UP

JOG DOWN

1K

RD43

RD44

52

S21

S20

(–28V)

VDD3

(4V)

INT2

INT3

REMOCON

1K

(–26V)

S18
S17
S16

S15
S14
S13
S12
S11
S10

(–29V)

(3.5V)

5153545556575859606162636465666768697071727374757677

VP

S9
S8
S7
S6
S5
S4
S3

S2

S0

RD45

(–30V)

(0V)

1K

S24

50

S25

49

S26

48

S27

47

VDD

46

G1

45

G2

44

G3

43

G4

42

G5

41

G6

40

G7

39

G8

38

G9

37

G10

36

G11

35

G12

34

G12

33
32

+B

31

+B

LD01

2.2µH

RD64

RD65

10K

10K

CD07

0.001

SWD02

JOG

CD08

0.001

JOG PWB-C4

+B

DISC
SKIP

SWD41

TAPE

1/2

RE56

3.9K

RE44

1.8K

TUNER/BAND

SWD52

DISC3

KEY1

RE01

8.2K

KEY2

RE11

8.2K

RE21

8.2K

KEY3

RE31

8.2K

KEY4

KEY5

KEY6

RE51

8.2K

RE41

8.2K

SWD39

VIDEO/AUX1

RE42

1K

SWD40

VIDEO/AUX2

SWD54

OPEN/CLOSE

RE57

5.6K

RE43

1.2K

SWD53

8G7G6G5G4G

SWD42

11G

12G

9G

NCNCF2

RE45

2.2K
SWD43

CD

SWD48

POWER

F2

DISC 3

DISC 2

DISC 1

QD10

KRC107M
3

1

3

1

KRC107M

3

1

KRC107M

RE52

1K

2

2
QD11

2

QD12

RD72

RD70

DISC 3

820

RD71

DISC 2

820

DISC 1

820

RE53

1.2K

10G

+B

1 6

FWD01

RE55

2.2K

SWD51

DISC2

RE54

1.8K

SWD50

DISC1

6 1

LEDD24

LEDD28

LEDD26

LEDD23

LEDD27

LEDD25

LEDD23~LEDD28

VHPLMKD515B-1T

DISPLAY PWB-C1

7

8 9 10 11 12

SWITCH PWB-C2

Figure 35 SCHEMATIC DIAGRAM (12/16)

– 35 –

DISC3

DISC2

DISC1

CD-C478/478C

C

4

1

C

G

2
5

X

C

5

P

N

N

0

0

A

B

C

D

E

F

CFWP01

TO MAIN PWB

P29 12-E

CFWP2

TO MAIN PWB

P29 12-C

FWP1

FWP2

OUT3(S.W)

RELAY2

OUT1(Lch)

RELAY1

GND(A)

FAN CONT

OUT2(Rch)
SP LEVEL

GND(M)
H/P SW
+12V(M)

FAN SW

PROT

POSISTOR

OUT4(Cch)

GND(M)

OUT5(Sch)

+12V(M)

GND(A)

FAN SW

RELAY3

PROT

POSISTOR

AMP

AMP

NC

NC

CFWV11

16

15
14

13

12
11
10

9
8
7

+B

6
5

4

3
2
1

CFWX11

11
10

9

8

7

6

5
4

3

2

1

S.W

FR

+B

REAR

QV13

KTC3199GR

RV27

–37V

1

5

3

3

37V

Fusible

Fusible

–37V

2.58V

Fusible

Fusible

–25V

10K

CV25

0.022

CV26

0.022

CY17

0.022

20

CX25

0.022

CX26

0.022

9

8

7

6

0V

0V

0V

0V

0.2(1W)

0.2(1W)

0.2(1W)

RX27
10K

0.2(1W)

0.2(1W)

RV29

RV69

0.2(1W)

RV70

0.2(1W)

RV30

0.2(1W)

RV28

10K

KTC3199GR

RY18

10K

RY16

RY26

RX29

0.2(1W)

RX69

RX70

RX30

0.2(1W)

RX28

10K

KTC3199GR

CV13

CV11

2.2/50

CV15
470P

CV16
470P

CV12

2.2/50

CY11

2.2/50

CY13
470P

+B

CX11

2.2/50

CX15
470P

CX16

470P

CX12

2.2/50

2.2/50

CV14

2.2/50

CY12

2.2/50

CX13

2.2/50

CX14

2.2/50

RV13

56K

56K

RV14

RY11
56K

RX13 56K

RX14 56K

RV18

1K

RX16

RV17

RY12

RX15

1K

1K

CV17

47P

RV19

1K

CY14

47P

RY14

56K

1K

CX17

47P

RX21

56K

330

RX19

CV21

3P

RV21

KTC3199GR

390

CV19

100/50
RV20
390

CV20

100/50

CV22

3P

CV18

47P

CY15

3P

RY15

390
CY16
100/50

CX19

15P

KTC3199GR

CX21
100/50

RX20

390
CX22
100/50

CX20

15P

CX18
47P

0V

0V

56K

RV22 56K

0V

0V

0V

0V

0V

0V

QX18

RX22 56K

0V

0V

ICV01-B

16

STK407

15

POWER AMP

RV35

2.2K

0V

QV16

RV36

22K

–36V

0.6V

RV34

0V

15K

RV37
47K

DV21

RV38

1SS133

10K

CV27

1000/6.3

RV33

10K

0V

1

2

14

13

ICV01-A
POWER AMP

12

0V

18

ICV01 -C
POWER AMP

17

ICX01-A

14

STK407
POWER AMP.

13

RX23

1K

RX24

0V

RX36

22K

0.6V

RX34

0V

RX37

15K

47K

RX38

DX21

10K

1SS133

CX27

1000/6.3

RX55

0V

10K

1K

15

–B

11

ICX01
POWER AMP

10

RX35

2.2K

–24V

12

QV17

RV71

820

RV63
120K

–36V

7

6

0V

RX71

820

RX33 120K

–24V

5

4

0V

11

36.5V

(1/2W)

CV23

KTA1268GR

47/50

CV24
47/50

(1/2W)

–36.5V

–37V

10

19

9

2.5V

RX25
100
(1/4W)

QX17

CX23

KTA1268GR

47/50
CX24
47/50

–24.5V

8

0V

RV25

100

RV26

100

4

RX26
100
(1/4W)

–25V

2

0V

0V

RV31
1K

RV32

0V

0V

QV14

KTC3199GR

QY11

0V

0V

QX13

KTC3199GR

0V

0V

RX31

0V

0V

QX14

4V

4V

4V

RY17

4V

RX32

4V

DV13
1SS133

QV18

KTC3199

–VCC

2

–VCC

3 4 5

GND

4V

0V

0V

GND

GND

QX15

KTC3199GR

4V

0V

0V

6 7 1

+VCC

CX29
3300/50

0V

4V

0V

CV29
3300/

+VCC

QV
KT

4V

CN

C

Q
KT

CX
47/

DV15

1SS133

1K

CV30

3300/50

DV14
1SS133

DY11

1SS133

1K

+B

DX13

1SS133

1K

DX15

1SS133

1K

CX30

3300/50

DX14
1SS133

G

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

+B

Figure 36 SCHEMATIC DIAGRAM (13/16)

– 36 –

2 3

1

4

5

6 7

CNP

GND

GND

GND

–VCC

–VCC

+VCC

+VCC

C

CD-C478/478C

V13

SS133

V14

SS133

DY11
SS133

B

DV15

1SS133

CV30

3300/50

–VCC

2

–VCC

0V

3 4 5

GND

GND

KTC3199GR

4V

0V

0V

6 7 1

GND

+VCC

QV18

QV19
KTC3199GR

4V

0V

CV28
47/50

CV29
3300/50

CNPV12

+VCC

CNS903

RV40

56K

TO POWER PWB
P40 6-A

RV41

56K

RV42

56K

RY19

56K

SPEAKER AMP.2 PWB-F2

DV17

RELAY2

FAN SW

FM SIGNAL

DV23 1SS133

RY23 22K

QV22
KTC3199GR

0V

0V

RV62

3.3K

0.6V

RV61

47K

QY12
KTC3199GR

0V

0V

RY21

0.6V

3.3K

RY22

47K

SP LEVEL
FAN CONT

H/P SW

DV24 1SS133

RV54 22K

RV53 22K

DV19

1SS133

RV60 27K

ZDV11
MTZJ5.1B

CV35

0.047

CV36

0.047

CY21

0.047

+B

RV55

DV25

1SS133

CV48

10/50

RV59 100K

DV22 1SS133

RV58

47

CV49

10K

RV45

4.7(1/2W)

RV16

4.7(1/2W)

RY24

4.7(1/2W)

RV57

4.7K

0V

22K

RV72

100/50

DV20

1SS133

ZDV12

MTZJ6.2B

RV56

3.9K

8.8V

QV21

0V

KTC3199GR

RV51

330

RLYV11

.....

1SS133

RLYY11

+B

.....

DY12

1SS133

+B

RELAY1

+B

RV52

330

CV47
47/25

8.8V

0V

9.3V

QV20
KTA1270

TMV01

+

–

+

–

+

–

2
1

CNPV11

WTV11

HP-L CH

5

GND(A)

4

HP-R CH

3

GND(M)

2
1

H/P SW

2
1

M901

M

CN901

FRONT
SPEAKER
L-CH

FRONT
SPEAKER
R-CH

SUB
WOOFER

FW91
FROM
HEADPHONE PWB
P34 1-B

8OHMS

X13

SS133

DX14
1SS133

DX15

1SS133

CX30

3300/50

QX15

KTC3199GR

4V

0V

0V

4V

0V

CX29
3300/50

QX16
KTC3199GR

0V

CX28
47/50

+B

RX40

56K

RX41

56K

RX42

56K

RX43

4.7

(1/2W)

RX44

4.7

(1/2W)

CX33

0.047
(ML)

CX34

0.047
(ML)

FM SIGNAL

RLYX11

.....

DX16

1SS133

+B

RX53

DX17

22K

1SS133

22K

RX54

RX52
27K

QX20

KTC3199GR

0V

0V

0.6V

RX51

3.3K

RX50

47K

TMX11

+

CENTER

8OHMS

SPEAKER

–

+

REAR
SPEAKER
L-CH

–

+

REAR
SPEAKER
R-CH

–

16OHMS

2 3

1

4

5

6 7

CNPX12

GND

GND

GND

–VCC

–VCC

+VCC

+VCC

7

CNS904

TO POWER PWB
P38 5-A

8 9 10 11 12

SPEAKER AMP.1 PWB-F1

Figure 37 SCHEMATIC DIAGRAM (14/16)

– 37 –

CD-C478/478C

9

S

+

TO SPEAKER

AMP.1 PWB

A

CNS904

BI904

POWER PWB-D

P37 7-D

CNPX12

1 2 3 4

2 3 4

1

GND

–VCC

–VCC

GND

5

5

GND

6

6

+VCC

7

7

+VCC

TO SPEAKER

AMO.2 PWB

P37 7-H

CNPV12

1 2 3 4

2 3 4

1

–VCC

–VCC

GND

GND

5

5

GND

6

6

+VCC

7

7

+VCC

CN

BI

B

–24.2V

R918
100

KRA107M

1

13.4V

R908

33K

R901

68(3W)

–12.5V

R919

3.9

R920

3.9

Q904

3

R917

4.7K
1

2

ZD901
MTZJ130A

(1/2W)

(1/2W)

GND

–12.5V

KRC107M

3

R907

560

C907 220/25

C919

4700/25

Q914

ZD903

MTZJ130C

Q913

C902
47/25

Q901

Q905

–12.5V

–11.9V

C920

47/25

R902

R909

1K

2SB1375

1K

2

13.4V

–B

C

+B

+4.6V(D)

D

+B+B

GND(D)

+B

+B

+12V(M)

+4.8V

C906

0.022

+12V(A)

Q903

2SD468C

C905

47/25

R906

100

MTZJ5.6A

ZD902

D901

1SS133

R904

1.5K
C904

47/25

C909

0.022

E

2

–1.0V

1

1.3V

3

0V

Q907

KRA102M

+B

F

–B

+B+B+B

+7.3V(CD)

C911

0.022

CD GND(D)

GND(M)

Q909

2SD2012

+7.6V +17.7V

R912

47

D905

1SS133

Q908

KTC3199GR

7.9V

C910
47/25

8.3V

ZD904
MTZJ8.2C

Q902

2SD2012

R911

560

C901

0.022

R903
47

Q906

2SD2012

12.0V

+17.7V

KTC3199GR

C903
47/25

+17.7V

KTC3199GR

12.8V

R910

150

13.4V

C908

47/25

–12V(A)

GND(A)

+12V(A)

+12V(M)

GND(M)

+4.6V(D)

2

1

G

BI901

CNS901

1

6

5

4

3

3

6

2

5

4

CNPP01

TO MAIN PWB

P29 12-F

GND(D)

+7.3V(CD)

8

7

8

7

POWER

CD GND(D1)

GND(D3)

11

10

9

11

10

9

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 19.

1

23456

Figure 38 SCHEMATIC DIAGRAM (15/16)

– 38 –

VCC

SPEAKER

MO.2 PWB

P37 7-H

CNPV12

CD-C478/478C

2 3 4

2 3 4

GND

GND

5

5

GND

6

6

+VCC

7

7

+VCC

CNS903

BI903

+26.0V

+37.0V

–37.0V

D990

KBU403

+

KBU603

+

D991

~

~

~

~

R954

220

–26.0V

–

–

D992–D995:2A02

+17.7V

–31V

R953
220

D992

D993

C951

0.047
(ML)

C952

0.047
(ML)

C954

0.047
(ML)

C956

0.047
(ML)

R955 12K

MTZJ6.8Z

D995

D994

C964
47/50

C965
100/35

ZD952

100

R956

–31.8V

Q951

KTA1266

C957

0.047
(ML)

C958

0.047
(ML)

C963

47/50

–34.1V

2.2K

R957

F995

6A

F996

6A

C961

220/50

R951

1.8

R952

1.8

F993

3.15A

F994

3.15A

ZD951

MTZJ330C

C962

D954

1N4004S

47/63

D951

1N4004S

D952

D953

F997

C960

220/50

1N4004S

C959
220/50

1N4004S

2.5A

T991

POWER TRNSFORMER

T.F.

F990

5A

R991

4.7M

(285)

(285)

AC POWER

SUPPLY CORD

AC 120V 60Hz

–VP

VF1

VF2

2 3 1

FW901

WTP02

TO MAIN PWB

P28 1-D

7

8 9 10 11 12

Figure 39 SCHEMATIC DIAGRAM (16/16)

– 39 –

CD-C478/478C

0

F

A

COLOR TABLE

BR

BROWN

RD(R)

B

OR

YL

GR

BL
VL

GY

WH(W)

C

BK
PK

D

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

MAIN PWB-A

RR82

B C E

QR21

CR61

CR60

RR78

RR77

CR58

CR59

1

RR74

2

29

1

8

CR57

CP78

456

3

27

28

ZDP01

RR71

CP72
RP76

RP77

26

CR63

CP77

RR73

RR76

ICP71

CP79

1

RP78

8

7

ICP70

2425

23

CP84

RR72

RR86

CR64

CR56

4

5

CR55

CP83

ICR15

30

RR79

RR75

RP85

RP74

CP76

9

CP82

RR80

CP29

10

CR62

CP70

58

4

111213

202122

RP63

CP80

RP81

CP75

CP73

CP74

14

RP80

CP49

15

16171819

RP79

RP35

CP40

CP50

CP48

RP75
CP71

RP84

4

5

RP64

RP52

CP81

ICP12

RP65

RP33

CP42

RP82

RP39

1

8

CP39

CP85

CP51

CC63
RC61

RP83

RP41

RP67

RC18

RC15

DC01

RP43

RP68

DC02

CC65

CC59

CC71

CP35

QR11

CP37

CP52

3
2
1

CC55

CC70

RC16

E
C
B

RP47

QP13

RP10

RR20

CC64

RC62

RP09

RP11

QR12

CC60

RC59

RP45

3
2
1

CC57

CC56

RC17

RC52

CC69

CC72

CC67

CP53

RP12

CC74

CC68

QP16

E
C
B

RP70

CC58

RC51

CC73

CP15

CR16

CC54

CC62

16

RP69

RC53

CP16

15

TO SPEAKER AMP.1 PWB

P46 5-B

CFWX11

CP18

RP18

CP20

CP08

RP16

4

ICP11

CP19

5

CP17

CP28

RP15

RP17

CC93

CC95

CC52

20

XLC01

RC60

CC94

64

1

5

60

10

ICC01

25

35

30

33

RC54

RC55

RC56

CC92

55

40

CC98
CC97
CC96

CC91

CC75

R19

RP22
1

8

50

45

CC77

RP20

CP07

RP19

CC90

49
48

CC89

CC76

RP26

RP21

CC82

RC20

RC14

RC13

RP25

CC87

FWP2

CP27

CC88

CC86

CC81

CP24

CP23

CP09

RP32

CC51

CC53

CP10

1
2
3

CC85

CC84

CC83

QR13

CC78

RP31

RP30

CP26

CP25

RP29

CC80

CC79

CC01

TO TUNER PWB

P45 7-C

CNP303

123456789

BKBKBKBKBKBKBKBKBK

RD

QP12

RP28

E
C
B

RP27

E
C
B

QP11

1

BIF13

CR17

RR21

CC06

RC06

RC08

CC08

CC09

CC47

58

ICC02

1

4

CC03

CC07

RC07

RC03

CC02

CC04

RC01

CC48

CC05

RC05

CNSF13

10

10

RC58

RC57

RC04

RC02

RU93

RU94

E

L-CH

JR12

INPUT

VIDEO/AUX2

R-CH

F

G

JR11

INPUT

VIDEO/AUX1

L-CH

R-CH

CR10

ICR11

DR11

H

RU13

RR15

RR16

RR11

RR12

DR12

3

LR01

2

CR01

1

CNPR11

CNS99

FROM CD SERVO PWB

P44 4-G

RU15

CU53

RU12

CU61

CU50

CU55 CU42

CR02

ZDR01

RR01

1

23

RU01

CR03

RU16

CR13

CU54

CU31

CR12

RU14

CU39

RR14

CU51

CU27

CU43

RR17

CR14

CU25

RR18

CU49

CU29

CU52

CU33

CR11

RU09

CU23

CU17

RU05

RR13

RU11

32
33

RU10

CU21

CU09

CU62

25

30

35

ICU01

40

CU15

CU30

CU32

5

60

CU07

RU02

CU35

CU05

1

64

CU63

CU24

CU01

CU18

CU16

RU04

CU64

CU03

CU28

CU12

CU04

CU08

RU95

DU02

CU26

CU46

DU01

RU06

B C E

QU02

CU22

CU58

CU06

CU57

CU10

CU36

CU02

QU01

E C B

RU96

FWD02

FROM DISPLAY

P42 1-F

PWB

RU26

RU25

RU22

WTP02

1

2

WTP01
1

233

FW901

FORM

POWER PWB

P47 7-D

RU21

BIF11

1

RDBKBKBKBK

123456

CNP11

TO CD SERVO PWB

P44 4-G

1 2 3 4 5 6 7

6

BK

CNSF11

CNPP01

CNS9

FROM POWE

P47 7-

CU56

CU41

CU40

CU34

17

16
15

20

10

55

45

50

49

48

CU11
RU03

CU45

1

23456

Figure 40 WIRING SIDE OF P.W.BOARD (1/8)

– 40 –

CD-C478/478C

BK

CNSF13

RC58

RC57

RC04

RC02

TO SPEAKER AMP.2 PWB

P46 2-A

CFWV11

CR15

RR19

RK72

FWP1

QK09

CK18

CK16

CK12

RK02

CK11

RK19

CH27

RH30

RK67

QK05

RK11

RK17

CK17

RH39

RH29

E
C
B

RK05

B

C

E

CK05

RK20

CH22

RH25

QK28

QK07

E
C
B

RK07

DH13

CK51

RK03

RK09

CK02

RH31

RH27

LK04

RK66

QK03

B

C

E

7

CK07

CNPK01

12

RK01

CH23

CH20

CK62

RH32

RK68

RK04

B
C
E

CH24

RH26

QK04

RK18

RK89

QK08

CK08

E C B

3

RH34

RK06

C

CH19

CK50

B

E

RK12

DH14

123456

CK01

QK10

QK06

CK06

CNPK02

RK08

3
2
1

3
2
1

RK90

RK10

RK14

RK15

QK11

CNSK2

FROM TAPE MECHANISM

TAPE2 HEAD

P45 11-H

CNSK1

FROM TAPE MECHANISM

TAPE1 HEAD

P45 9-H

CK52

RK62

RK64

RK65

QK24

B C E

QK26

LK02

RK36

RK40

CK34

1314151617

ICK01

101112

CK39

RK27

DH11

RH16

RH15

RH13

CH10

CH29

RH24

CK30

CK40

9

CK23

RH35

RK38

CK41

RK45

CH15

RK63

CK32

8

CK27

DH12

RK60

RK61

CK26

RK32

19 20 2122

18

6

7

CK28

RK25

CH26

RH22

RK26

RK30

RK34

RK29

RK23

CH25

RH21

CK22

RH36

CK09

RK24

CK21

CK25

CH17

RK13

CK20

2324

CK13

CK19

CH16

E
C
B

CK14

12345

DH15

RK22

CK15

RK21

RH37

RH20

CH21

3

RK57

RH12

CK38

RK49

CK43

LK01

CH28

RH17

ICH11

1

QK16

CK46

RK39

CK29

QK19

RK33

CH30

RK42

RK50

RK31

CH13

58

4

CK45

RK35

CK42

CK31

RK52

RH14

2
1

RK46

CK47

CK33

RK37

CK60

RK69

QK22

RK48

CK44

E
C
B

E
C
B

QK18

3 2 1
3 2 1

RK58

RK47

CK36

11

3

5

7

9

1

10

4

6

8

2

CFWP02

11

4

5

6

CFWP01

131415

7

9

16

10

12

8

1

3

2

CK10

RK56

RK74

RK73

CK55

QK15

1 2 3

B
C

QK21

E

RK75

RK54

RK41

CH12

RK55

CK37

CK35

RK53

RK43

QK17

B
C
E

RH11

CH18

DH16

DH18

DH17

DH20

DH19

UNER PWB

P45 7-C

NP303

6789

5

10

BKBKBKBKBK

BK

BIF13

10

CC06

RC06

CC04

CC48

5

C02

CC05

4

CC03

RC05

RC01

RC03

1 2 3 4 5 6 7 8

6

BK

6

CNSF11

PWB

RU93

RU94

CNPP01

CNS901

FROM POWER PWB

P47 7-F

9

10 11

1 2 3

QP17

CP57

RG37

DG05

RP73

RG24

CG02

DG04

CG03

B
C

QG02

3

RG36

E

2

RG39

RG29

1

QG01

CG01

DG02

RG57

CG04

RG58
RG59

14

BKBKBKBKBKBKBKBKBKBKBKBKBK

14 13 12 11 10

RF71

RF72

RF76

RG05

RG31

RG35

ZDF01

RG34

B
C

RG32

E

RG30

QG03

BIF12

987654321

CNP12

TO CD SERVO PWB

P44 5-G

RG11

RF73

RF77

RG33

DG03

RF67

RF82
RF87

RF81

RF88

RF68
RF69

RF75

LG01

RG07

RF79
RF80

RF70

RF78

RG10

RG06

1

RD

RF63

80
81

CG56

RF94

CG07

CNSF12

70

85

90

RF52

RF54

RF51

51

55

60

65

ICF01

10

95

5

1

100

RF98

RG56

RF97

RF50

50

45

15

RF01

RF62

75

CG57

RF95

RF96

RG19

WTL11

1011

12

8 9

13

RL20

RL24

FWM1

FRPM TAPE MECHANISM PWB

P45 9-D

RF49

40

20

RF02

RG22

RF47

35

25

RF11

RG04

RG55

RF46

RF12

RG15

2 3 4 5 6 7

RF44

31
30

RF13

RG16

1

RG26

RF31
RF30

RF29

XF01

RF17

RF14

RF03

RF42

DL12

RF40

RF04

CL13

RG25

RF41

CL12

RF39

RF05

RF38

RF28

CG05

CG06

DL11

B
C
E

RF36

RF37

RF24

QL15

RG17

RF27

RF26

RF25

QL16

3
2
1

RF35

RL18

RL17

RG20

RF32

3
2
1

RF34

QL19

RG21

RF33

RL19

B
C
E

QL18

3
2
1

QL14

RG38

RL15

RL16

3
2
1

RL14

RF22

RF20

QL13

RF23

RF21

RF19

RF09

RF07

3
2
1

RL13

RF10

RF08

RF06

QL17

B
C
E

QL12

1
3
5
7
9

RL12

CNPF01

2
4
6
8

10

RL11
B
C
E

QL11

CNSD1

TO DISPLAY PWB

P42 3-F

7

8 9 10 11 12

Figure 41 WIRING SIDE OF P.W.BOARD (2/8)

– 41 –

CD-C478/478C

2

7

O

D

D

D

5

5

W

A

CD11

CD06
CD05

VOLUME JOG
SWD01

CD09

RD57

RD39

B

RE21

RD61

RE22

QD06
QD05

123456789

RD15

RD60

RD53

321

321

RD52

RD16

RD17

CD18

CD21

SWD04

EQ/DEMO

RD19

RD31

SWD19

SUB WOOFER

RD59

VOLUME UP

DD01

DD02

RD33

RD32

RD50

RD48

CD20

CD19

CNSD01

10

C

D

CD29

CD28

CD30

QD04

QD03

QD02

QD01

3

FWD02

1

RD51

321

321

321

321

E

SWD15

HIGH EDIT

RXD01

REMOTE

CONTROL

LD01

SWD03

X-BASS

RE02

RE19

RE14

CD10

1
3
2

RD01

RE25

RE24

RD49

SWD20

SUB WOOFER

VOLUME DOWN

RE13

SWD14

NORMAL EDIT

RD02

RD03

RE25

LEDD06

LEDD07

RE26

RE15

RE23

1

2345678 9

RD04

RD07

RD06

RD05

SWD25
4SP-2

SWD16

REC/PAUSE

RD58

LEDD03

RE18

RE17

SWD12

TUNING UP/

CUE

RD08

LEDD05

SWD13

STOP

RE12

10111213 14 1516 1718 19 20 212223 24

80

81

RD10

RD09

LEDD11

LEDD12

RD11

LEDD13

SWD24
4SP-1

RE27

LEDD02
LEDD01

RE16

SWD17
F-PLAY

JOG P

85

LEDD09

RD13

75

90

PHANT

70

100

SWD2

SWD0
JOG

FL

60

65

IC

95

LED

WTP01

TO MAIN PWB

F

G

P40 5-H

JV91

HEADPHONES

LV91

CV91

CV92

RV91

RV92

HEADPHONE PWB-C3

H

1

23456

Figure 42 WIRING SIDE OF P.W.BOARD (5/8)

CNPF1

FROM MAIN PWB

P41 12-G

5

1

FWV91

TO SPEAKER

AMP.2 PWB

P46 1-A

WTV11

– 42 –

SWD54
OPEN
/CLOSE

RE57

SWD53
DISC
SKIP

RE56

CD-C478/478C

DISPLAY PWB-C1

FLD01

16171819 202122232425 26272829 30 3132 33 3435 363738 394041 42 4344 45 4647

51

50

55

45

60

40

20

35
25

NORMAL

31

30

RD12

SWD28

LEDD04

LEDD20

RD34

XD01

LEDD14 LEDD19

LEDD16

RE29

RE28

SWD31

CD

CD07

CD08

PAUSE

RE33

RE32

RE34

SWD33

R-PLAY

SWD30

TUNING

DOWN/

REWIND

CD01

CD02

SWD29

BY-PASS

SWD32

REV

MODE

LEDD21

RD54

LEDD17

3
2
1

QD07

65

70

80

75

ICD01

85

81

90

100

RD13

SWD27

PHANTOM

SWD02
JOG

15

10

95

5

1

LEDD08LEDD09 LEDD15

LEDD10

RD14

JOG PWB-C4

LEDD181

RD21

3
2
1

RD55

RD22

QD08

RE35

RE39

RD26

SWD37

SLEEP

SWD38
CLEAR

RD30

RD27

RD67

RD28

RE37
RE36

RE38

SWD41
TAPE1/2

SWD39
VIDEO/
AUX1

SWD34
CLOCK

SWD36

TIMER

SWD35

MEMORY

SWD42
TUNER

RD36

RD66

CD

SWD43

SWD40
VIDEO/

AUX2

RD35

RE45

RE44

RE43

RE42

RD45

RD44

RD41

RD40

QD11

1
2
3

RD43

RD42

RD38

1
2
3

RD71

QD10

RE41

RE31

RD37

1
2
3

RD70

RE51

RD64

RE11

RD65

QD12

RE01

RD72

SWD48
POWER

FWD1
1

6

RE53
RE52

RE56

53

7

SWD52
DISC3

8 9 10 11 12

LEDD24LEDD23LEDD26LEDD25LEDD27LEDD28

RE55

SWD51
DISC2

RE54

SWD50
DISC1

Figure 43 WIRING SIDE OF P.W.BOARD (5/8)

– 43 –

1

FWD1

6

SWITCH PWB-C2

CD-C478/478C

SENSOR PWB-J

A

SW3

B

C

DISC NUMBER

21

CNS5

21

OPEN/CLOSE

SW2

MECHA UP

DOWN LOADING

SW1

M3

T/T UP/

OR

10

987654321

CNS10

SOLENOID

SOLM2

CD MOTOR PWB-K

1
2
3
4
5
6

RD

WH

GY
WH
GY
WH

1
2
3
4
5
6

-

1
2
3
4

CNP3A

5
6

CNS3BCNS3A

+

PICK UP IN

M2
SLIDE MOTOR

SW4

+

-

+

-

BIM5

1

GY

WHBRWH

WH

6

CNS1A

1

BK

2

WH

3

PK

4

YL

5

BL

1
2
3
4
5
6
7

RD

GY

GY

WH

8

PICKUP UNIT(306)

CNS1B

BL

1

PK

2

WH

GY

RD
WH
GY
WH
GY
WH

GY
WH

3

YL

4

BK

5
1

2
3
4
5
6
7
8

CNS2BCNS2A

10

7

DISC MOTOR

6421

5398

M1

CD SERVO PWB-B

C54

C8

R12

C4

D

M901

FAN MOTOR

C35

1
2
3
4
5
6

R48

E

C36

CNS804

RD

2

BR

1

F

CNPV11

TO SPEAKER

AMP.2 PWB

P46 3-A

C7

R11

R37

8
7

C6

6

R14

5

CNP3

20

25

30

35

36

R82

1
2
3
4
5
6
7
8
9

10

CNP10

CNP2

4
3
2
1

IC3

C9

R13
R16

R20

R19

1819

15

10

5

1

1
8
3
6
5
4
7

R83

2
9

IC81

COLOR TABLE

BR

BROWN

G

RD(R)

WH(W)

OR

YL

GR

BL
VL

GY

BK
PK

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

R8

R9

C5

R10

R15
C10

R18

R21

R22

R25
C14

C12

R27
C16

R30

R28

R31

E
C

C81

B

D91

3
2
1

Q93

CNP11
65

C82

CNSF11

TO MAIN PWB

P40 5-H

Q91

CNP1

4

1
2
3
4
5

R17

C11

R23

R24

C18

R87

R86

2

3

R2

C15

C1

16
17

C13
R26

R29
C17

R33

D3

D2

R81

R80

Q51

321

1

Q1

BCE

C3

R1
C2

1

64

5

60

10

IC1

15

20

12

25

30

35

32

33

C21

C20

R32

C19

R34

D4

Q52

BCE

R66

R64

C52

BI99

1

WH

RD

RD

WH

1

32

CNPR11

TO MAIN PWB

P40 2-H

40

BK

BK

C31

R46

55

R88
R89

R90

ZD61

3

CNS99

C33

49

50

48

45

R36
R35

C51

D1

C32

C30

C34

R45

C29

C22

L61

R54

14 13 12 11 10 9 8

11

R39

C57

C28

C25

R40

R44

15

16
17

20

C50

TO MAIN PWB

R41

C27

R42

C23

R38

R43

R50

C24

C56

1

5

10

IC2

25

30

32

C43

7654321

CNSF12
P41 9-H

C26

R51

C39

C40

C47

C38

R52

R53

C46
R60

R61

64

60

55

50

45

40

35

R93

33

R55

D81

C83

D82

CNP12

C48

R47
C37

R63

R62
R57

49
48

C53

R59

R58

C44
C49

C45

XL1

C42

C41

H

• The numbers 1 to 12 are waveform numbers shown in page 20.

1

23456

Figure 44 WIRING SIDE OF P.W.BOARD (6/8)

– 44 –

CD-C478/478C

R364

R363

VCO

VR351

R375

Q342

R351

3

C370

2

Q343

R360

1

R362

R359

D342

D341

10987654321

ECB

R361

R358
R357

R356

R365

TP303

R352

C358

C367

CNP303

TP302

R340

C356

C357

13 15

IC303

C350

C364

C366

C365

E

R369

C
B

R384 ZD351

R376

R350

R374

C355

R349

C353

C363

Q344

R383

L343

C385

R373

R371

R372

TO MAIN PWB

C354

C351

R348

R347

20 24

C348

51012

C361
3
2

CF352

1

T351

C369

12

R382

11

P40 5-A

CNSF13

T352

1

R381

R380

15

321

CF301

C338

IC302

C359

510

C337

C393

R379

20

C383

C349

C333

C360

22

C381

C392

1

C382

TO MAIN PWB

P41 10-H

WTL11

R317

X352

TP301

C384

C316

T304

VD304

L303

E
C
B

R311

C318

Q302

C334

C336

R302

R312

R323

R314

R306

C314

R324

R316

C317

C319

C331

VD301-2

R320

C313

C306

T301

C305

T302

C330

VD301-1

R319

C332

C312

R301

VD303

R309

C304

C310

C309

C308

D301

L302

1

23456789

R303

IC301

C302

TUNER PWB-E

TAPE MOTOR

D302

C311

321
BF301

L

H

D362

D361

D303

C307

C303

MM1

C329

C328

AM

FM

75 OHMS

SO301

ANTENNA

TERMINAL

TAPE MECHANISM PWB-H

SWM4
REC RVS

2

SOLENOID

SOLM1

TAPE MECHANISM ASSEMBLY

PHM1

1

4

3

PLAYBACK HEAD

PK

WH

13

TAPE 1

BK

GY

BK

PK

WH

213

TO MAIN PWB

P41 12-C

CNPK01

FWM1

RECORD/PLAYBACK/ERACE HEAD

HEAD PWB-G

6

CNSK01

YL

WH

GY

SWM3
REC FWD

1

SWM6

CAM

4

FWM2

1

VRM1

TAPE

SPEED

CNPM2

SWM5
F. A. S

TAPE 2

FLAXIBLE PWB

BI 102

1

BL

PKWHBK

GY

CNSK02

WH

BK
PK
BL
BK
YL

WH

1
2
3
4
5
6
7

TO MAIN PWB

P41 12-B

CNPK02

7

8 9 10 11 12

Figure 45 WIRING SIDE OF P.W.BOARD (6/8)

– 45 –

CD-C478/478C

A

B

FROM POWER PWB

C

D

E

F

P47 12-F
CNS903

FROM HEAD PHONES

PWB
P42 3-G
FWV91

WTV11

1

2

3

4

QV19

B

E

C

C

E

B

CNPV12

CV28

RV40

RV41

RV51

RV52

RV42

DV17

RY19

RLYV11

RY23

RLYY11

RV46

RV45

CV35

TO MAIN PWB

P41 7-A

CFWP01

FROM FAN MOTOR

P44 2-F

CNS901

FWP1

TO MAIN PWB

FWP2

RX50

CX30

CX29

CX34

QX20

E C B

P40 4-A

CFWP2

DX17

RX52

SPEAKER AMP.1 PWB-F1

1

2
4
6
8

10

CFWX11

RX51

3
5

RX38

7
9

11

CX12

CX15

CX14

RX13

CX21

CX19

RX23

RX21

RX55

CX22

RX14

CX16

RX33

DX21

RX22

RX24

RX71

CX27

CX24

RX29

RX69

RX34

RX30

RX32

RX70

QX13

RX31

B C E

RX27

DX13

CX25

B

RX37

C
E

RX36

CX11

CX13

CX20

B C E

B C E

RX35

RX19

RX20

RX25

QX14

RX15

CX17

CX18

RX26

CX26

DX14
QX17

RX16

CX23

RX28

ICX01

15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

CNPV11

RY26
RY16

CV15

RY21

RV22

RV27

RV35

CV13

CV19

CV20

RV32

CY12

CV22

QV14

B C E

B C E

QV17

QY11

RV19

RV20

CV49

DV22

B
C
E

CY14

CV17

RV25

CV48

RY11

CY16

RV17

CV18

CV26

DV14

12

DV25

RY15

RV18

CV23

RV28

CV47

E
C

QV20

B

RV57

RY18

CY13

RY12

ICV01

RV26

RV72

CY17

QV21

20
19
18
17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

E
C
B

RV56

DY11

ZDV12

RV55

FROM POWER PWB

P47 12-F
CNS904

CNPX12

QX15

E C B
B C E

QX16

RX40

CX28

RX43

CX33

RX44

RX41

RX42

DX16

RX53

1234567

DX15

RLYX11

RX54

5

E C B

QV18

3

QY12

2

QV22

DV19

RV38

DY12

RV60

DV15

CY21

1

2

3

4

5

8

9

10

11

CFWV11

12

13

14

15

16

RV29
RV69

DV23

DV24

RV54

CY11

CV12

RY14

CV21

DV21

RV34

RV33

RV63

RV37

CV27

RV31

ZDV11

CV11

RV13

RV21

RV70

DV13

B
C
E

RV59

CY15

CV14

CV16

RV71

CV24

QV13

B C E

CV25

RV62

RV58

RY17

QV16

DV20

RV14

RV30

RV36

B

RY22

C
E

1

CV29

RV53

RY24

RV61

4

56677

CV30

CV36

G

+–+–+

–

H

1

23456

Figure 46 WIRING SIDE OF P.W.BOARD (7/8)

SPEAKER AMP.2 PWB-F2

TMV01

– 46 –

TMX11

+–+–+

–

COLOR TABLE

C919

R991

BI901

1

11

D992

C906

ZD952

D995

R955

C965

D994

R906

R904

C905

Q951

ZD951

C963

D953

D952

R957
R956

D951

C964

Q903

BCE

ZD902

D993

C962

C957

Q907

C956

C954

R953

R954

R951

R952

Q908

D905

R912

C910

Q909

C911

Q904

R917

R918

C902

Q913

C907

Q902

R903

ZD903

Q905

Q906

D901

C909

C920

ZD901

C908

R908

R909

R910

FW901

E C B

Q914

3 2 1

B C E

3 2 1

ECB

321

ECB

ECB

ECB

ECB

E

C

B

R919

R920

C958

BI903

BI904

7171

+

D991

+

D990

R901

C952

C951

C961

C960

C959

F993

3.15A

F994

3.15A

F996

6A

F995

6A

F990

5A

C901

D954

Q901

R902

C903

R911

R907

C904

ZD904

F997

2.5A

T991

POWER TRANSFORMER

(285) (285)

AC POWER

SUPPLY CORD (242)

AC 120V 60Hz

T.F.

7 6 5 4 3 2 1 7 6 5 4 3 2 1

CNPX12

TO SPEAKER AMP.1 PWB

P46 4-B

TO SPEAKER AMP.2 PWB

P46 1-D

CNPV12

CNS904

CNS903

BK

BK

BK

BK

BK

BK

RD

WH

WH

WH

WH

WH

WH

RD

1234567891011

RD

WH

WH

WH

WH

WH

WH

WH

WH

WH

WH

WH

CNPP01

TO MAIN PWB

P41 7-H

CNS901

12

3

WTP02

TO MAIN PWB

P40 5-H

POWER PWB-D

BR

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

BROWN

RED
ORANGE
YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

CD-C478/478C

7

8 9 10 11 12

Figure 47 WIRING SIDE OF P.W.BOARD (8/8)

– 47 –

CD-C478/478C

TROUBLESHOOTING

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.

• When the turntable fails to stop.

5V

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

2.5V
0V

input into the ICF01 pin 91 when the turntable is rotating?

Yes

Is there following voltage input on the ICF01 pin 91 in the
specific state?
When the CD mechanism is moved up: 0V

In other states: 4.3V

No

No

Check the SW3 and the wiring from the ICF01 pin 91 to the
SW3.

Check the MECHA UP SW and the wiring from the ICF01 pin
91 to the MECHA UP SW.

Yes

Check IC2 pin26 Q91 and Q93 and the periphery.

Yes

ICF01 defective.

• When turntable fails to move.

Is there following voltage input on the ICF01 pin 91 in the
specific state?
When the CD mechanism is moved up: 0V
In other states: 4.3V

Yes

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

Yes

No

No

Check the MECHA UP SW and the wiring from the ICF01 pin
91 to the MECHA UP SW.

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

OK

IC2 defective.

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

Yes

Check turntable motor and turntable mechanism.

No

– 48 –

Check Q91, Q93 and the periphery.

• When the CD tray fails to open or close.

CD-C478/478C

Is there following voltage input in specific state of ICF01 pin 93?
Open state: 0V
Close state: 0V
Intermediate state between open state and close state: 4.3V

Yes

Is H output to IC2 pin 24 or 25 for 7 seconds when the OPEN/
CLOSE key is pressed?IC81 is defective. Replace it.

Yes

Is 4V output between IC81 pins 3 and 7 during operation
stated above?

Yes

Check the loading motor (M1) and the loading mechanism.

• The CD function will not work.

The CD operating keys don't work.

No

No

No

Check the OPEN CLOSE SW and the wiring from the ICF01
pin 93 to the OPEN CLOSE SW.

Check the wiring of the IC2 pins 24 and 25, IC81 pins 1 and 3.

OK

IC2 defective.

Check the periphery of IC81.

OK

IC81 defective.

Yes

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

Yes

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

Yes

See if the pick-up is the in PICKUP IN SW position.

Yes

If the items mentioned above are OK, check the main
microcomputer ICF01.

• The CD operating keys work.

Check the Focus - HF system.

Playback can be performed without a disc.

Yes

Does the pick-up move up and down twice?

No

0.5s

0.50 V
IC1 16 FD

0.5s

0.50 V
IC1 7 TE

Yes

Focus search OK

Figure 49

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

1
2

Does the output waveform of IC1(16)(FD) match that shown in
Fig. 49?

No

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

Yes

Check the area around IC3-CNP2.

– 49 –

CD-C478/478C

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

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

Yes

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

Yes

Is HF waveform normal (see the Fig.50-1, 2)?

Yes

Check the tracking system.

HF

1.0V/DIV

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

Figure 50-1

• Check the tracking system.

No

No

No

0.5s

1.00 V
IC1 16 FD

0.5s

10.0 V
IC2 13 CLV+

0.5s

10.0 V
IC1 54 DRF

0.5s

2.00 V
IC1 7 TE

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

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

Level is abnormal.

Waveform is unstable.

Yes

Yes

Yes

Figure 50-2

Check the spin system.

Check the periphery of
IC1 pins 41 and 42.

Check the spin system.

Waveform in case of
normal play-back

2
1

3
4

Check waveform of IC1 pin 7 (TE).

The waveform shown in
Fig.50-3 appears, and no­disc state appears soon.

Play is possible in
TEST mode.

Data cannot be read.

5ms

1.00 V
IC1 7 TE

5 ms

5.0 V
IC1 54 DRF

Yes

Although IL is possible,

Yes

play is impossible.

Tracking servo is
inoperative.

Yes

Check the VCO-PLL system.

Yes

Yes

Check the periphery of IC 1
pin 8 to pin 15, and IC 3 to
CNP2.

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

4

3

Yes

Check the periphery
of IC 1 pin 14.

Figure 50-3

– 50 –

• Checking the spin system.

Play operation is performed without disc.

Yes

CD-C478/478C

The turntable rotates a little.

No

The turntable fails to rotate or rotates at high speed.

• Checking the VCO-PLL system

Play operation is performed when disc exits.

Yes

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

Stop --> Play

As VCO freque­ncy is locked at

0.5s

1.00 V
IC2 3 PDO

0.5s

1.00 V
IC2 16 FD

4.32 M Hz, voltage
of PDO rises and
stabilizes.

2

Yes

Yes

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.

Check PDO waveform (Fig. 51).

Abnormal

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

3

Figure 51

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

Check IC 2 pin 48 (EFLG).

Yes

Check IC2 pins 37, 40.

Abnomal

Check IC 401 and POWER AMP ICV01 and ICX01.

No

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

– 51 –

CD-C478/478C

FUNCTION TABLE OF IC

IC2 VHiLC78622K-1: Servo/Signal Control (LC78622K) (1/2)

Pin No.

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 Output terminal of phase comparison for external VCO control.
4 VVSS — Ground terminal for integrated VCO. Surely connected to 0V.
5 ISET Input Resistance connection terminal for current adjustment of PDO output.
6 VVDD — Power terminal for integrated VCO.
7 FR Input 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 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 disk motor control. 3 values can be output with the commands.
13 CLV- Output Output for disk 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.

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 Output Clock monitor terminal for EFM data replay. 4,3218MHz as the phase clock.
22* FSEQ Output Output terminal synchronous signal detection. "H" is output when synchronous signal detected

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 Output Difference monitor terminal At "H", deemphasis disk is being replayed.
30* C2F Output C2 flag output terminal.
31 DOUT 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 Output L channel 1 bit DAC Mute output terminal for L channel.
36 LVDD — Power terminal for L channel.
37* LCHO Output L channel output terminal.
38 LVSS — 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* RCH0 Output R channel output terminal.
41 RVDD — Power terminal for R channel.
42* MUTER Output 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 Output Output terminal of synchronous signal of subcode block.
48* EFLG Output Correction monitor terminal of C1, C2, single and double.

Input/Output

"H" for rough servo, and "L" for phase servo.

by EFM signal matches synchronous signal internally generated.

FunctionTerminal Name

Controlled with serial data command
from micro computer.
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.

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

– 52 –

CD-C478/478C

DEFI

EFMIN

FSEQ

V/P

PW
SBCK
SBSY
SFSY

CS

WRQ

SQOUT

COIN

RWC

CQCK

HFL

TES

TOFF

JP-

JP+

RES

TGL

CONT1

CONT2

CONT3

CONT4

CONT5

EMPH

EFLG

16M

4.2M

XVss

FSX

XIN

XOUT

XV

DD

RVss

RV

DD

MUTER

RCHO

LCHO

MUTEL

LVss

LV

DD

(NC)

DOUT

C2F

EFMO

VVDDVVss

PDO

I SET

FR

PCK

TAI

TSTI1

TEST1

TEST2

TEST3

TEST4

TEST5

VDDVss

CLV+

CLV-

Slice level

control

VCO colck oscillation

clock control

2K x 8bit

RAM

RAM address

generator

Interpolation mute

Bilingual

Digital OUT

Digital

attenuator

X4 oversampling

digital filter

1bitDAC

L.P.F

XTAL system timing

generator

General-use port

Servo commander

µCOM

Interface

Subcode division

QCRC

CLV

Digital servo

Sync detection

EFM demodulation

Flag processing of C1/C2

error detection and correction

IC2 VHiLC78622K-1: Servo/Signal Control (LC78622K) (2/2)

Pin No.

Input/Output

49* PW Output Output terminal of subcodes P, A, R, S, T, U and W.
50* SFSY 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 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 Output Output terminal for test. Used in the open state ("L" output as ordinary).
60* 16M Output Output terminal of 16.9344Hz.
61 4.2M 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.

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

FunctionTerminal Name

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

Figure 53 BLOCK DIAGRAM OF IC

– 53 –

CD-C478/478C

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

Pin No.

1 FIN2 Connection pin for photodiode of pickup.

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* TA TA amplifier output pin.
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 NC No connect.
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 SPD Spindle control signal output pin.
28 SLEQ Pin to connect thread phase compensation constant.
29 SLD Thread control signal output pin.
30 SL- Input pin of thread feed signal from micro computer.
31 SL+ Input pin of thread feed signal from micro computer.
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.
49 DEF Defect detection output pin of disk.
50 CLK Reference clock input pin. 4.23MHz of DSP is input.

Port Name

RF signal is generated through addition with FIN pin, and FE signal is generated through subtraction.

Function

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

– 54 –

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

CD-C478/478C

Pin No.

Port Name

Function

51 CL Micro computer command clock input pin.
52 DAT Micro computer command data input pin.
53 CE Micro computer 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 REFI Pin to connect pass control for reference voltage.
58 VR Reference voltage output pin.
59 LF2 Pin to set defect detection time constant of disk.
60 PH1 Pin to connect capacitor for peak hold of RF signal.
61 BH1 Pin to connect capacitor for bottom hold of RF signal.
62 LDD APC circuit output pin.
63 LDS APC circuit output pin.
64 VCC1 RF system VCC pin.

VCC1

APC

1FIN2

RF DET

REF

DEFCLKCLDATCEDRFFSSVCC2REFIVRLP2PH1BH1LDDLDS

495051525354555657585961 60626364

48

NC

FIN1

TESI

47

2

TE

VCA

VCA

µ-COM

INTER FACE

SLC

RF AMP

I/V

3

E

4

F

5

TB

6

TE-

7

TE

8

9

SCI

BAL

T.SERVO & T.LOGIC

10

TH

11

TA

12

TD-

13

TD

14

JP

F.SERVO & F.LOGIC SPINDLE SERVO SLED SERVO

TBC

46

FSC

45

DGND

44

SLI

43

SLC

42

RFS-

41

RFSM

40

CV+

39

CV-

38

SLOF

37

HFL

36

TES

35

TOFF

34

TGL

33

JP+

15

TO

16

FD

17 18 19 20 21 2322 25 26 27 28 29 30 31 32

FD-

FA FA-

FE FE- AGND SP SPI SPG SP- SPD SLEQ SLD SL- SL+ JP-

24

NC

Figure 55 BLOCK DIAGRAM OF IC

– 55 –

CD-C478/478C

ICF1 RH-iX0235AWZZ:System Microcomputer (IX0235AW)

Port NamePin No.

1-2 P00-P01 Input/Output 8-Bit input/output port. Input/output can be specified in 4-bit units

3-10 P10-P17 Input/Output 8-Bit input/output port. Input/output can be specified in 1-bit units

11 P70 Input/Output 6-Bit input port. Dual-purpose function

12 RES Input Reset terminal
13 XT1/P74 Input Input terminal for 32.768 KHz crystal oscillator

14 XT2/P75 Output Output terminal for 32.768 KHz crystal oscillator

15 VSS1 — Negative power terninal
16 CF1 Input Intput terminal for ceramic oscillator
17 CF2 Output Output terminal for ceramic oscillator
18 VDD1 — Positive power terninal
19-26 P80-P87 Input 8-Bit input port. Dual-purpose function

27-29 P71-73 Input 6-Bit input port. Dual-purpose function

30-37 S0/PA0- Input/Output Segment output terminal for LCD display

S7/PA7 Usable as general-purpose input/output port (PA)

38-45 S8/PB0- Input/OUtput Segment output terminal for LCD display

S15PB7 Usable as general-purpose input/output port (PB)

46-53 S16/PC0- Input/Output Segment output terminal for LCD display
(53)* S23/PC7 Usable as general-purpose input/output port (PC)

54-55 S24/PD0

S25/PD1 Usable as general-purpose input/output port (PD)
56 VDD2 — Positive power terninal
57 VSS2 — Negative power terninal
58-63 S26/PD2- Input/Output Segment output terminal for LCD display

S31/PD7 Usable as general-purpose input/output port (PD)
64-71 S32/PE0- Input/Output Segment output terminal for LCD display

S39/PE7 Usable as general-purpose input/output port (PE)
72-79 S40/PF0- Input/Output Segment output terminal for LCD display

(72)* S47/PF7 Usable as general-purpose input/output port (PF)
80-82 V1/PL4- Input Bias power terminal for LCD drive

V3/PL6 Usable as general-purpose input/output port (PL)
83-86 COM0/PL0- Input/Output Common output terminal for LCD display

COM3/PL3 Usable as general-purpose input/output port (PL)
87-88 P30-P31 Input/Output 6-Bit input/output port. Input/output can be specified in 1-bit units
89 VSS3 — Negative power terninal
90 VDD3 — Positive power terninal
91-94 P32-P35 Input/Output 6-Bit input/output port. Input/output can be specified in 1-bit units
95-100 P02-P07 Input/Output 8-Bit input/output port. Input/output can be specified in 4-bit units

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

Input/Output

HOLD release input. Port 0 interrupt input

Dual-purpose function
P10: SIO0 data output
P11: SIO0 data input input/bus input/output
P12: SIO0 clock input/output
P13: SIO1 data output
P14: SIO1 data input input/bus input/output
P15: SIO1 clock input/output
P16: BUZ output
P17: Timer 1 output (PWM output)

P70: INT0 input/HOLD release input/Nch-Tr. Output for watchdog timer

Connected to VDD when not used
Dual-purpose function
General-purpose input port P74

Open when not use
Dual-purpose function
General-purpose input port P75

AD input port (8 pcs.)

P71: INT1 input/HOLD release input
P72: INT2 input/timer 0 event input
P73: INT3 input (input with noise filter)/ timer 0 event input

-

Input/Output Segment output terminal for LCD display

HOLD release input. Port 0 interrupt input

Function

– 56 –

CD-C478/478C

ICD1 RH-iX0234AWZZ:System Microcomputer (IX0234AW) (1/2)

Port NamePin No.

1-2 P16-P17 Input/Output 8-Bit input/output port. Input/output can be specified in 1-bit units
(2)* Dual-purpose function

3-10 P30-37 Input/Output 8-Bit input/output port. Input/output can be specified in 1-bit units
(5~7)* Dual-purpose function

11 P70 Input/Output 4-Bit input/output port. Input/output can be specified in 1-bit units.

12 RES Input Reset terminal
13 XT1/P74 Input Input terminal for 32.768 KHz crystal oscillator

14 XT2/P75 Output Output terminal for 32.768 KHz crystal oscillator

15 VSS1 — Negative power terninal
16 CF1 Input Intput terminal for ceramic oscillator
17 CF2 Output Output terminal for ceramic oscillator
18 VDD1 — Positive power terninal
19-22 P80-P83 Input 4-Bit input/output port. Input/output can be specified in 1-bit units.

23-27 P84-P87 Input 4-Bit input/output port. Input/output can be specified in 1-bit units.

27-29 P71-73 Input 4-Bit input/output port. Input/output can be specified in 1-bit units.

30-36 S0/T0- Output Fluorescent charcater display tube (VFD)display controller

S6/T6 Segment/timing shared output

37-45 S7/T7- Input/OUtput Fluorescent charcater display tube (VFD)display controller

S15/T15 Segment/timing shared output

46 VDD3 — Positive power terninal
47-50 S16-S20 Input/Output Fluorescent charcater display tube (VFD)display controller

51 VP — Negative power terminal (Independent power supply only for fluorescent character display tube

52-63 S21-S31 Input/Output Fluorescent charcater display tube (VFD)display controller

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

Input/Output

Function

P16: BUZ output
P17: Timer 1 output (PWM output)

Nchannel open output: 15V withstand rating

2-Bit input port. Dual-purpose functio
P70: INT0 input/HOLD release input/Nch-Tr. Output for watchdog timer

Connected to VDD when not used
Dual-purrpose function
General-purpose input port P74

Dual-purrpose function
General-purpose input port P75
When not use. (Oscillatication specification) Open. (Port specification) Connect to VDD1.

4-Bit input port. Dual-purrpose function
AD input port (8 pcs.)

4-Bit input port. Dual-purrpose function
AD input port (8 pcs.)

4-Bit input port. Dual-purrpose function
P71: INT1 input/HOLD release input
P72: INT2 input/timer 0 event input
P73: INT3 input (input with noise filter)/ timer 0 event input

Pull-down resistance built-in output

Segment output
Dual-purrpose function
S16: High voltage withstand input port PC0
S17: High voltage withstand input port PC1
S18: High voltage withstand input port PC2
S19: High voltage withstand input port PC3
S20: High voltage withstand input port PC4

drive output)
(Power supply for pull-dowen resistores)

Segment output
Dual-purrpose function
S21: High voltage withstand input port PC5
S22: High voltage withstand input port PC6
S23: High voltage withstand input port PC7
S24: High voltage withstand input port PD0
S25: High voltage withstand input port PD1
S26: High voltage withstand input port PD2
S27: High voltage withstand input port PD3
S28: High voltage withstand input port PD4
S29: High voltage withstand input port PD5
S30: High voltage withstand input port PD6
S31: High voltage withstand input port PD7

– 57 –

CD-C478/478C

ICD1 RH-iX0234AWZZ:System Microcomputer (IX0234AW) (2/2)

Port NamePin No.

64-71 S32-S39 Input/Output Fluorescent charcater display tube (VFD)display controller

72 VDD4 — Positive power terninal
73-80 S40-S47 Input/Output Fluorescent charcater display tube (VFD)display controller

(76~78)* Segment output

81-84 S48-S51 Input/Output Fluorescent charcater display tube (VFD)display controller

85-88 P00-P03 Input/Output 8-Bit input/output port. Input/output can be specified in 4-bit units.

89 VSS2 — Negative power terninal
90 VDD2 — Positive power terninal
91-94 P04-P07 Input/Output 8-Bit input/output port. Input/output can be specified in 4-bit units.

95-100 P10-P17 Input/Output 8-Bit input/output port. Input/output can be specified in 1-bit units
(98~100)

* Dual-purpose function

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

Input/Output

Function

Segment output
Dual-purrpose function
S32: High voltage withstand input port PE0
S33: High voltage withstand input port PE1
S34: High voltage withstand input port PE2
S35: High voltage withstand input port PE3
S36: High voltage withstand input port PE4
S37: High voltage withstand input port PE5
S38: High voltage withstand input port PE6
S39: High voltage withstand input port PE7

Dual-purrpose function
S40: High voltage withstand input port PF0
S41: High voltage withstand input port PF1
S42: High voltage withstand input port PF2
S43: High voltage withstand input port PF3
S44: High voltage withstand input port PF4
S45: High voltage withstand input port PF5
S46: High voltage withstand input port PF6
S47: High voltage withstand input port PF7

Segment output
Dual-purrpose function
S48: High voltage withstand input port PG0
S49: High voltage withstand input port PG1
S50: High voltage withstand input port PG2
S51: High voltage withstand input port PG3

HOLD release input. Port 0 interrupt input
N channel open output: 15V withstand rating

HOLD release input. Port 0 interrupt input
N channel open output: 15V withstand rating

P10: SIO0 data output
P11: SIO0 data input input/bus input/output
P12: SIO0 clock input/output
P13: SIO1 data output
P14: SIO1 data input input/bus input/output
P15: SIO1 clock input/output
P16: BUZ output
P17: Timer 1 output (PWM output)

– 58 –

FLD1 : VVKBJ614GK/-1 FL Display

12G 8G 7G 6G 5G 3G 2G 1G

11G 10G 9G 4G

S3

h

f

g

r

e

d

CD-C478/478C

CO

B7 B7

B14 B14

B8

B21

B15

B1

B8

S1

S4

S6

S5

a

j

b

k

m

n

c

p

B1

S2

DP

(2G) (1G)

P1
P2
P3
P4
P5
P6
P7
P8

P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27

1G2G3G4G5G6G7G8G9G10G11G12G

–

–

–

–

–

–

–

–

–

–

S6
S4
S5
S3

DP

–

–

–

–

–

–

–

S6

S6

S6

S4

S4

S4

S5

S5

S5

S3

S3

S3

a

a

a

h

h

h

j

j

j

k

k

k

b

b

b

f

f

f

m

m

m

g

g

g

c

c

c

e

e

e

r

r

r

p

p

p

n

n

n

d

d

d

DP

DP

DP

–

–

–

CO

–

S6
S4
S5
S3

–

–

–

–

–

–

–

–

–

–

–

S6

S6

S4

S4

S5

S5

S3

S3

a

a

a

h

h

h

j

j

j

k

k

k

b

b

b

f

f

f

m

m

m

g

g

g

c

c

c

e

e

e

r

r

r

p

p

p

n

n

n

d

d

d

DP

DP

–

–

–

–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–

DP

–
–
–

B7

B6

B5

B4

B2
B9

B1
B8

S2

–
–

–

B7

B14

–

B6

B13

–

B5

B12

–

B4

B11

–

B3

B10

–
B2
B9

–
B1
B8

–
S1

–

–

–

–

–

B14
S6
S4
S5
S3

a

a

h

h

j

j

k

k

b

b

f

f

m

m

g

g

c

c

e

e

r

r

p

p

n

n

d

d

DP

–

B21

B13

B20

B12

B19

B11

–

B18

–

B3B

–

B10

–

B17

–
–
–

B16

–
–
–

B15

–
–

PIN No.

CONNECTION

PIN No.

CONNECTION

8G9G10G11G12GNPNPF2F2

1617181920212223

Figure 59 FL DISPLAY

– 59 –

303132333435363738394041424344454647

P26P271G2G3G4G5G6G7G

NPNP F1F1P1P2P3P4P5P6P7P8P9P10P11P12P13P14P15P16P17P18P19

242526272829

P20P21P22P23P24P25

123456789101112131415

CD-C478/478C

–– MEMO ––

– 60 –

PARTS GUIDE

CD-C478

CD-C478/478C

MODEL

“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%.

CD-C478C

CP-C478, CP-SW478, CENTER (GBOXS0015AWM1)
and REAR (GBOXS0016AWM1) speaker system
Constibute CD-C478/CD-C478C

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

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.

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.

– 61 –

CD-C478/478C

PART CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTIONNO.

CD-C478/478C

INTEGRATED CIRCUITS

IC1 VHILA9241M/-1 J AS Servo Amp.,LA9241M
IC2 VHILC78622K-1 J AY Servo/Signal Control,LC78622K
IC3 VHIM56748FP-1 J AR Focus/Tracking/Spin/Slide

IC81 VHITA7291S/-1 J AH Loading Motor Driver,TA7291S
IC301 VHITA7358AP-1 J AG FM Front End,TA7358AP
IC302 VHILC72131/-1 J AP PLL (Tuner) LC72131
IC303 VHILA1805//-1 J AM FM/AF IF MPX.,LA1805
ICC01 VHILV1035M/-1 J BC Dolby Pro Logic Decorder,

ICC02 VHINJM4565M-1 J AC Buffer Amp.,NJM4565M
ICD1 RH-IX0234AWZZ J AT System Microcomputer,

ICF1 RH-IX0235AWZZ J BA System Control Microcomputer,
ICH11 VHINJM4558M-1 J AC Motor Driver,NJM4558M

ICK1 VHIAN7345K/-1 J AM Playback and Record/Playback
ICP11 VHINJM4565M-1 J AC Buffer Amp.,NJM4565M

ICP12 VHINJM4565M-1 J AC Buffer Amp.,NJM4565M
ICP70 VHILC7536//-1 J AN Electric Volume,LC7536
ICP71 VHINJM4565M-1 J AC Buffer Amp.,NJM4565M
ICR11 VHPGP1F38T/-1 J AL Photo/LED,GP1F38T
ICR15 VHINJM4558M-1 J AC Motor Driver,NJM4558M
ICU01 VHILC75396N-1 J AX Audio Processor,LC75396N
ICV1 VHISTK40727-1 J BK 3ch AF Power Amp.,STK40727
ICX1 VHISTK40704-1 J AZ Power Amp.,STK40704

Driver,M56748FP

LV1035M

IX0234AW
IX0235AW

Amp.,AN7345K

TRANSISTORS

Q1 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q51 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q52 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q91 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y
Q93 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q302 VS2SC535-C/-1 J AC Silicon,NPN,2SC535 C
Q342 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q343 VSKRA109M//-1 J AC Digital,PNP,KRA109 M
Q344 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q901 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q902 VS2SD2012//-1 J AD Silicon,NPN,2SD2012
Q903 VS2SD468-C/-1 J AD Silicon,NPN,2SD468 C
Q904 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q905 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q906 VS2SD2012//-1 J AD Silicon,NPN,2SD2012
Q907 VSKRA102M//-1 J AC Digital,PNP,KRA102 M
Q908 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q909 VS2SD2012//-1 J AD Silicon,NPN,2SD2012
Q913 VS2SB1375//-1 J AF Silicon,PNP,2SB1375
Q914 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q951 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
QD1~8 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
QD10~12 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
QG1 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
QG2,3 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QK3~6 VS2SC1845F/-1 J AC Silicon,NPN,2SC1845 F
QK7,8 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QK9 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
QK10,11 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
QK15,16 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
QK17,18 VS2SC2878A/-1 J AE Silicon,NPN,2SC2878 A
QK19 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
QK21,22 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QK24 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
QK26 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
QK28 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
QL11,12 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
QL13 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
QL14 VSKTA1273Y/-1 J AE Silicon,PNP,KTA1273 Y
QL15 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y
QL16 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
QL17~19 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
QP11~13 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QP16 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QP17 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
QR11~13 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
QR21 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QU01,02 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR

PRICE
RANK

QV13,14 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QV16 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QV17 VSKTA1268GR-1 J AC Silicon,PNP,KTA1268 GR
QV18,19 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QV20 VSKTA1270Y/-1 J AD Silicon,PNP,KTA1270 Y
QV21,22 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QX13~16 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QX17 VSKTA1268GR-1 J AC Silicon,PNP,KTA1268 GR
QX18 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QX20 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
QY11,12 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR

DESCRIPTION

DIODES

D1 VHD1SS133//-1 J AA Silicon,1SS133
D2~4 VHDRL104A//-1 J AB Silicon,RL104A
D81,82 VHD1SS133//-1 J AA Silicon,1SS133
D91 VHD1SS133//-1 J AA Silicon,1SS133
D301~303 VHD1SS133//-1 J AA Silicon,1SS133
D341,342 VHD1SS133//-1 J AA Silicon,1SS133
D361,362 VHD1SS133//-1 J AA Silicon,1SS133
D901 VHD1SS133//-1 J AA Silicon,1SS133
D905 VHD1SS133//-1 J AA Silicon,1SS133

! D951~954 VHD1N4004S/-1 J AB Silicon,1N4004S
! D990 VHDKBU403//-1 J AM Silicon,KBU403
! D991 VHDKBU603//-1 J AM Silicon,KBU603
! D992~995 VHD2A02////-1 J AD Silicon,2A02

DC01,02 VHD1N4004S/-1 J AB Silicon,1N4004S
DD1 VHD1N4004S/-1 J AB Silicon,1N4004S
DD2 VHD1SS133//-1 J AA Silicon,1SS133
DG2~5 VHD1SS133//-1 J AA Silicon,1SS133
DH11~20 VHD1SS133//-1 J AA Silicon,1SS133
DL11~14 VHD1SS133//-1 J AA Silicon,1SS133
DR11,12 VHD1SS133//-1 J AA Silicon,1SS133
DU01,02 VHD1SS133//-1 J AA Silicon,1SS133
DV13~15 VHD1SS133//-1 J AA Silicon,1SS133
DV17 VHD1SS133//-1 J AA Silicon,1SS133
DV19~25 VHD1SS133//-1 J AA Silicon,1SS133
DX13~17 VHD1SS133//-1 J AA Silicon,1SS133
DX21 VHD1SS133//-1 J AA Silicon,1SS133
DY11,12 VHD1SS133//-1 J AA Silicon,1SS133
LEDD1,2 VHPKL052UL/-1 J AF LED,Yellow,KL052UL
LEDD3 VHPSLR505MC-1 J AE LED,Green,SLR505MC-1
LEDD4 VHPKL052UL/-1 J AF LED,Yellow,KL052UL
LEDD5,6 VHPSLR325MG-1 J AE LED,Green,SLR325MG
LEDD7 VHPSLR325VR-1 J AE LED,Red,SLR325VR
LEDD8,9 VHPSLR325MG-1 J AE LED,Green,SLR325MG
LEDD10 VHPSLR325VR-1 J AE LED,Red,SLR325VR
LEDD11,12 VHPSLR325MG-1 J AE LED,Green,SLR325MG
LEDD13 VHPSLR325VR-1 J AE LED,Red,SLR325VR
LEDD14,15 VHPSLR325MG-1 J AE LED,Green,SLR325MG
LEDD16,17 VHPSLR325VR-1 J AE LED,Red,SLR325VR
LEDD18,19 VHPSLR325MG-1 J AE LED,Green,SLR325MG
LEDD20 VHPKL052UL/-1 J AF LED,Yellow,KL052UL
LEDD21 VHPSLR505MC-1 J AE LED,Green,SLR505MC-1
LEDD23~28 VHPLMKD515B-1 J AE LED,Green,LMKD515B
VD301 VHCKV1236Z23F J AS Variable Capacitance,

VD303,304 VHCKDV147B/-1 J AH Variable Capacitance, KDV147B
ZD61 VHEMTZJ4R7B-1 J AB Zener,4.7V,MTZJ4.7B
ZD351 VHEMTZJ5R1B-1 J AC Zener,5.1V,MTZJ5.1B
ZD901 VHEMTZJ130A-1 J AC Zener,13V,MTZJ130A
ZD902 VHEMTZJ5R6A-1 J AC Zener,5.6V,MTZJ5.6A
ZD903 VHEMTZJ130C-1 J AB Zener,13V,MTZJ130C
ZD904 VHEMTZJ8R2C-1 J AB Zener,8.2V,MTZJ8.2C
ZD951 VHEMTZJ330C-1 J AB Zener,33V,MTZJ330C
ZD952 VHEMTZJ6R8C-1 J AA Zener,6.8V,MTZJ6.8C
ZDF1 VHEMTZJ3R3A-1 J AB Zener,3.3V,MTZJ3.3A
ZDP01 VHEMTZJ4R7B-1 J AB Zener,4.7V,MTZJ4.7B
ZDR1 VHEMTZJ3R3B-1 J AA Zener,3.3V,MTZJ3.3B
ZDV11 VHEMTZJ5R1B-1 J AC Zener,5.1V,MTZJ5.1B
ZDV12 VHEMTZJ6R2B-1 J AC Zener,6.2V,MTZJ6.2B

KV1236Z23F

FILTERS

BF301 92LFILTF1759AT J AD FM Band Pass Filter
CF301 RFILF0124AFZZ J AD FM IF,10.7 MHz
CF352 RFILA0008AWZZ J AE AM IF

TRANSFORMERS

T301 RCILI0007AWZZ J AD FM IF

– 1 –

CD-C478/478C

NO. PART CODE

T302 RCILA1064AFZZ J AD AM Antenna
T304 RCILB1074AFZZ J AC OSC,AM
T351 RCILI0011AWZZ J AD AM IF
T352 RCILI0312AFZZ J AC FM Detector

! T991 RTRNP0206AWZZ J BK Power

PRICE

RANK

DESCRIPTION

COILS

L61 VP-XHR82K0000 J AC 0.82 µH,Choke
L302 RCILR0029AWZZ J AA FM RF
L303 RCILB0045AWZZ J AD FM Oscillation
L343 VP-DH101K0000 J AB 100 µH,Choke
LD1 VP-DH2R2M0000 J AB 2.2 µH,Choke
LG1 VP-DH2R2K0000 J AB 2.2 mmH,Peaking
LK01,02 VP-MK182K0000 J AC 1.8 mH,Choke
LK4 VP-MK331K0000 J AB 330 µH,Choke
LR1 VP-DH2R2K0000 J AB 2.2 mmH,Peaking
LV91 VP-XH2R2K0000 J AB 2.2 µH,Choke

VARIABLE RESISTOR

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

VIBRATORS

X352 RCRSP0002AWZZ J AH Crystal,4.5 MHz
XD1 RCRM-0031AWZZ J AE Ceramic
XF1 RCRSP0003AWZZ J AH Crystal
XL1 RCRSP0005AWZZ J AF Crystal,16.934 MHz
XLC01 RCRM-0173AFZZ J AE Ceramic,8 MHz

CAPACITORS

C1 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C2 VCTYMN1CY103N J AA 0.01 µF,16V
C3 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C4 VCEAZA1HW104M J AB 0.1 µF,50V,Electrolytic
C5,6 VCTYPA1CX333K J AA 0.033 µF,16V
C7 VCEAZA1HW104M J AB 0.1 µF,50V,Electrolytic
C8 VCTYPA1CX683K J AA 0.068 µF,16V
C9 VCTYPA1CX473K J AA 0.047 µF,16V
C10 VCKYMN1HB181K J AA 180 pF,50V
C11,12 VCTYPA1CX104K J AB 0.1 µF,16V
C13 VCKYMN1HB331K J AA 330 pF,50V
C14,15 VCTYMN1CY103N J AA 0.01 µF,16V
C16 VCTYMN1CX472K J AA 0.0047 µF,16V
C17 VCKYMN1HB102K J AA 0.001 µF,50V
C18 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
C19 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C20 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C21 VCTYMN1CX332K J AA 0.0033 µF,16V
C22 VCCSPA1HL221J J AA 220 pF,50V
C23 VCTYMN1CX272K J AA 0.0027 µF,16V
C24 VCCSMN1HL2R2C J AB 2.2 pF,50V
C25 VCCSMN1HL270J J AA 27 pF,50V
C26 VCTYPA1CX333K J AA 0.033 µF,16V
C27 VCKYMN1HB102K J AA 0.001 µF,50V
C28 VCTYPA1CX104K J AB 0.1 µF,16V
C29 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
C30 VCEAZA1HW104M J AB 0.1 µF,50V,Electrolytic
C31 VCEAZA0JW227M J AC 220 µF,6.3V,Electrolytic
C32 VCTYMN1CY103K J AA 0.01 µF,16V
C33 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
C34 VCEAZA1HW334M J AB 0.33 µF,50V,Electrolytic
C35 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C36 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C37 VCTYMN1EF223Z J AA 0.022 µF,25V
C38 VCTYMN1CY103N J AA 0.01 µF,16V
C39,40 VCKYPA1HF473Z J AB 0.047 µF,50V
C41 VCCCPA1HH120J J AA 12 pF (CH),50V
C42 VCCCPA1HH150J J AA 15 pF (CH),50V
C43 VCEAZA0JW337M J AC 330 µF,6.3V,Electrolytic
C44~49 VCKYMN1HB101K J AA 100 pF,50V
C50 RC-EZ0004AWZZ J AD 3.3 µF,16V
C51,52 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C53 VCTYMN1EF223Z J AA 0.022 µF,25V
C54 VCKYBT1HB102K J AA 0.001 µF,50V
C56 VCTYMN1EF223Z J AA 0.022 µF,25V
C57 VCKYBT1HB102K J AA 0.001 µF,50V
C71,72 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C73,74 VCKYMN1HB102K J AA 0.001 µF,50V
C81,82 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic

NO.

C83 VCTYMN1EF223Z J AA 0.022 µF,25V
C85 VCKYBT1HB102K J AA 0.001 µF,50V
C302 VCCCMN1HH180J J AA 18 pF (CH),50V
C303 VCTYMN1CY103K J AA 0.01 µF,16V
C304 VCCSMN1HL4R7C J AA 4.7 pF,50V
C305 VCCCMN1HH150J J AA 15 pF (CH),50V
C306 VCCSMN1HL330J J AA 33 pF,50V
C307,308 VCTYMN1CX472K J AA 0.0047 µF,16V
C309 VCCUMN1HJ6R8D J AB 6.8 pF (UJ),50V
C310 VCKYMN1HB102K J AA 0.001 µF,50V
C311 VCTYMN1EF223Z J AA 0.022 µF,25V
C312 VCKYMN1HB102K J AA 0.001 µF,50V
C313 VCTYMN1EF223Z J AA 0.022 µF,25V
C314 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C316 VCKYMN1HB101K J AA 100 pF,50V
C317 VCCUMN1HJ3R9K J AA 3.9 pF (UJ),50V
C318 VCCCMN1HH220J J AA 22 pF (CH),50V
C319 VCTYMN1EF223Z J AA 0.022 µF,25V
C328,329 VCKYMN1HB102K J AA 0.001 µF,50V
C330 VCCUMN1HJ8R2D J AA 8.2 pF (UJ),50V
C331 VCKYPA1HF473Z J AB 0.047 µF,50V
C332,333 VCTYMN1EF223Z J AA 0.022 µF,25V
C334 VCCUMN1HJ180J J AA 18 pF (UJ),50V
C336 VCKYMN1HB471K J AA 470 pF,50V
C337 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C338 VCKYMN1HB101K J AA 100 pF,50V
C348,349 VCTYMN1EF223Z J AA 0.022 µF,25V
C350 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
C351 VCTYMN1CX222K J AA 0.0022 µF,16V
C353 VCTYMN0JY183M J AA 0.018 µF,6.3V
C354 VCKYMN1HB471K J AA 470 pF,50V
C355~357 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C358 92LCPU100V1500 J AC 0.0015 µF,100V
C359,360 VCTYMN1EF223Z J AA 0.022 µF,25V
C361 VCEAZA1CW226M J AC 22 µF,16V,Electrolytic
C363,364 VCTYPA1CX273K J AA 0.027 µF,16V
C365~367 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C369 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C370 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C381 VCCCMN1HH120J J AA 12 pF (CH),50V
C382 VCCCMN1HH150J J AA 15 pF (CH),50V
C383 VCTYMN1EF223Z J AA 0.022 µF,25V
C384 VCKYMN1HB102K J AA 0.001 µF,50V
C385 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C392 VCKYMN1HB102K J AA 0.001 µF,50V
C393 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C901 VCKYPA1HF223Z J AB 0.022 µF,50V
C902~905 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C906 VCKYPA1HF223Z J AB 0.022 µF,50V
C907 VCEAZA1EW227M J AC 220 µF,25V,Electrolytic
C908 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C909 VCTYBT1EF223Z J AA 0.022 µF,25V
C910 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C911 VCKYPA1HF223Z J AB 0.022 µF,50V
C919 VCEAZW1EW478M J AK 4700 µF,25V,Electrolytic
C920 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
C951 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C952 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C954 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C956~958 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C959~961 VCEAZA1HW227M J AC 220 µF,50V,Electrolytic
C962 VCEAZA1JW476M J AC 47 µF,63V,Electrolytic
C963,964 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C965 VCEAZA1VW107M J AC 100 µF,35V,Electrolytic
CC01,02 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CC03,04 VCCSPA1HL470J J AA 47 pF,50V
CC05,06 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CC07,08 VCCSPA1HL470J J AA 47 pF,50V
CC09 VCTYBT1EF223Z J AA 0.022 µF,25V
CC47,48 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CC51~54 VCQYKA1HM104J J AC 0.1 µF,50V,Mylar
CC55~58 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CC59 VCEAZA1CW227M J AC 220 µF,16V,Electrolytic
CC60 VCTYBT1EF223Z J AA 0.022 µF,25V
CC62 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CC63,64 VCEAZA1CW227M J AC 220 µF,16V,Electrolytic
CC65 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CC67,68 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CC69 VCEAZA1HW334M J AB 0.33 µF,50V,Electrolytic
CC70 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CC71 VCQYKA1HM823J J AC 0.082 µF,50V
CC72 VCQYKA1HM332J J AB 0.0033 µF,50V

PRICE
RANK

DESCRIPTIONPARTS CODE

– 2 –

CD-C478/478C

PART CODE NO. PARTS CODE

CC73 VCQYKA1HM823J J AC 0.082 µF,50V
CC74 VCEAZA1CW227M J AC 220 µF,16V,Electrolytic
CC75 VCCSPA1HL681J J AA 680 pF,50V
CC76 VCQYKA1HM473J J AB 0.047 µF,50V,Mylar
CC77 VCQYKA1HM223J J AB 0.022 µF,50V,Mylar
CC78 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CC79,80 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CC81 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
CC82 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CC83 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
CC84 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CC85 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
CC86 VCEAZA1HW154M J AB 0.15 µF,50V,Electrolytic
CC87 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
CC88,89 VCEAZA1HW154M J AB 0.15 µF,50V,Electrolytic
CC90 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
CC91 VCEAZA1HW154M J AB 0.15 µF,50V,Electrolytic
CC92 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
CC93 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CC94 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
CC95 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CC96 VCCSPA1HL101J J AA 100 pF,50V
CC97,98 VCKYBT1HB101K J AA 100 pF,50V
CD1 VCTYBT1EF223Z J AA 0.022 µF,25V
CD2 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
CD5~8 VCKYBT1HB102K J AA 0.001 µF,50V
CD9 VCKYBT1HB151K J AA 150 pF,50V
CD10 VCEAZA0JW227M J AC 220 µF,6.3V,Electrolytic
CD11 VCTYBT1EF223Z J AA 0.022 µF,25V
CD18~21 VCKYBT1HB151K J AA 150 pF,50V
CD28~30 RC-EZY105AF1H J AB 1 µF,50V,Electrolytic
CG07 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
CG1 VCEAZA1AW477M J AC 470 µF,10V,Electrolytic
CG2 VCTYMN1CY103K J AA 0.01 µF,16V
CG3 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
CG4 VCTYMN1CY103K J AA 0.01 µF,16V
CG5,6 VCCCMN1HH150J J AA 15 pF (CH),50V
CG56 VCTYMN1EF223Z J AA 0.022 µF,25V
CG57 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CH10 VCCSMN1HL470J J AA 47 pF,50V
CH12 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
CH13 VCKYBT1HB331K J AA 330 pF,50V
CH15 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
CH16 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CH17 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
CH18 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
CH19 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CH20 VCQYKA1HM153J J AB 0.015 µF,50V,Mylar
CH21 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
CH22 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
CH23 VCQYKA1HM472J J AA 0.0047 µF,50V,Mylar
CH24 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
CH25 VCQYKA1HM273K J AB 0.027 µF,50V,Mylar
CH26 VCTYMN1CX122K J AA 0.0012 µF,16V
CH27 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
CH28,29 VCTYMN1EF223Z J AA 0.022 µF,25V
CH30 VCQYKA1HM562K J AA 0.0056 µF,50V,Mylar
CK1,2 VCKYMN1HB681K J AA 680 pF,50V
CK5,6 VCKYMN1HB331K J AA 330 pF,50V
CK7,8 VCKYMN1HB102K J AA 0.001 µF,50V
CK9 VCKYPA1HF223Z J AB 0.022 µF,50V
CK10 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CK11~14 VCKYMN1HB331K J AA 330 pF,50V
CK15,16 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
CK17,18 VCTYPA1CX333K J AA 0.033 µF,16V
CK19,20 VCKYMN1HB561K J AA 560 pF,50V
CK21,22 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CK25,26 VCTYPA1EX822K J AA 0.0082 µF,25V
CK27 VCTYMN1EF223Z J AA 0.022 µF,25V
CK28 VCEAZA1EW335M J AB 3.3 µF,25V,Electrolytic
CK29,30 VCKYMN1HB471K J AA 470 pF,50V
CK31,32 VCKYMN1HB471K J AA 470 pF,50V
CK33,34 VCEAZA1EW226M J A B 22 µF,25V,Electrolytic
CK35,36 VCTYPA1CX223K J AA 0.022 µF,16V
CK37,38 VCTYPA1CX183K J AA 0.018 µF,16V
CK39,40 VCTYMN1CX332K J AA 0.0033 µF,16V
CK41,42 VCEAZA1EW476M J A B 47 µF,25V,Electrolytic
CK43,44 VCTYMN1EF223Z J AA 0.022 µF,25V
CK45 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
CK46 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
CK47 VCTYMN1EF223Z J AA 0.022 µF,25V
CK50 VCQPKA2AA822J J AA 0.0082 µF,100V,Polypropylene

PRICE

RANK

DESCRIPTIONNO.

PRICE
RANK

CK51 VCQYKA1HM273K J AB 0.027 µF,50V,Mylar
CK52 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
CK55 VCTYMN1EF223Z J AA 0.022 µF,25V
CK60 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
CK62 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
CL12 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
CL13 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
CP7,8 VCKYMN1HB101K J AA 100 pF,50V
CP9,10 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
CP15,16 VCQYKA1HM104J J AC 0.1 µF,50V,Mylar
CP17,18 VCCSMN1HL470J J AA 47 pF,50V
CP19,20 VCQYKA1HM104J J AC 0.1 µF,50V,Mylar
CP23,24 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
CP25,26 VCKYBT1HB102K J AA 0.001 µF,50V
CP27,28 VCTYMN1EF223Z J AA 0.022 µF,25V
CP29 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CP35 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
CP37 VCKYBT1HB102K J AA 0.001 µF,50V
CP39,40 VCKYPA1HF223Z J AB 0.022 µF,50V
CP42 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CP48 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
CP49 VCCSBT1HL470J J AA 47 pF,50V
CP50 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
CP51 VCCSPA1HL101J J AA 100 pF,50V
CP52 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
CP53 VCKYBT1HB102K J AA 0.001 µF,50V
CP57 VCEAZA1EW226M J AB 22 µF,25V,Electrolytic
CP70 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CP71 VCCSPA1HL470J J AA 47 pF,50V
CP72 VCCSPA1HL101J J AA 100 pF,50V
CP73~75 VCTYBT1EF223Z J AA 0.022 µF,25V
CP76~78 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CP79 VCKYPA1HF223Z J AB 0.022 µF,50V
CP80,81 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CP82 VCTYBT1EF223Z J AA 0.022 µF,25V
CP83 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CP84 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CP85 VCKYPA1HB102K J AA 0.001 µF,50V
CR1 VCTYBT1EF223Z J AA 0.022 µF,25V
CR2 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
CR3 VCKYPA1HB102K J AA 0.001 µF,50V
CR10 VCKYMN1HB102K J AA 0.001 µF,50V
CR11~14 VCKYMN1HB391K J AA 390 pF,50V
CR15~17 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic
CR55 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CR56 VCCSBT1HL470J J AA 47 pF,50V
CR57 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CR58 VCTYPA1EX562K J AA 0.0056 µF,25V
CR59 VCCSPA1HL470J J AA 47 pF,50V
CR60 VCTYPA1EX562K J AA 0.0056 µF,25V
CR61 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CR62 VCTYBT1CX222M J AA 0.0022 µF,16V
CR63,64 VCKYPA1HF223Z J AB 0.022 µF,50V
CU01~08 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CU09,10 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CU11,12 VCKYMN1HB101K J AA 100 pF,50V
CU15,16 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic
CU17,18 VCFYDA1HA184J J AC 0.18 µF,50V,Thin Film
CU21,22 VCFYDA1HA184J J AC 0.18 µF,50V,Thin Film
CU23,24 VCFYDA1HA154J J AB 0.15 µF,50V,Polyester
CU25,26 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic
CU27,28 VCQYKA1HM223K J AB 0.022 µF,50V,Mylar
CU29,30 VCQYKA1HM153J J AB 0.015 µ F,50V,Mylar
CU31,32 VCQYKA1HM222K J AA 0.0022 µF,50V,Mylar
CU33,34 VCQYKA1HM472J J AA 0.0047 µF,50V,Mylar
CU35,36 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CU39~42 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CU43 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
CU45,46 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CU49,50 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CU51,52 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CU53,54 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
CU55,56 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
CU57,58 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CU61,62 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CU63 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
CU64 VCTYMN1HF223Z J 0.022 µF,50V
CV11~14 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CV15,16 VCKYPA1HB471K J AA 470 pF,50V
CV17,18 VCCSPA1HL470J J AA 47 pF,50V
CV19,20 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
CV21,22 VCCSPA1HL3R0C J AA 3 pF,50V

DESCRIPTION

– 3 –

CD-C478/478C

NO. PART CODE

CV23,24 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
CV25,26 VCKYPA1HF223Z J AB 0.022 µF,50V
CV27 VCEAZA0JW108M J AC 1000 µF,6.3V,Electrolytic
CV28 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
CV29,30 VCEAZW1HW338M J AH 3300 µF,50V,Electrolytic
CV35,36 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
CV47 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic
CV48 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
CV49 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
CV91,92 VCCSPA1HL101J J AA 100 pF,50V
CX11~14 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CX15,16 VCKYPA1HB471K J AA 470 pF,50V
CX17,18 VCCSPA1HL470J J AA 47 pF,50V
CX19,20 VCCSPA1HL150J J AA 15 pF,50V
CX21,22 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
CX23,24 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
CX25,26 VCKYPA1HF223Z J AB 0.022 µF,50V
CX27 VCEAZA0JW108M J AC 1000 µF,6.3V,Electrolytic
CX28 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
CX29,30 VCEAZW1HW338M J AH 3300 µF,50V,Electrolytic
CX33,34 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
CY11,12 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
CY13 VCKYPA1HB471K J AA 470 pF,50V
CY14 VCCSPA1HL470J J AA 47 pF,50V
CY15 VCCSPA1HL3R0C J AA 3 pF,50V
CY16 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
CY17 VCKYPA1HF223Z J AB 0.022 µF,50V
CY21 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar

PRICE

RANK

DESCRIPTION

RESISTORS

R1 VRD-MN2BD100J J AA 10 ohm,1/8W
R2 VRD-MN2BD102J J AA 1 kohm,1/8W
R8 VRD-MN2BD153J J AA 15 kohms,1/8W
R9 VRD-MN2BD104J J AA 100 kohm,1/8W
R10 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R11 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R12 VRD-MN2BD101J J AA 100 ohm,1/8W
R13 VRD-MN2BD102J J AA 1 kohm,1/8W
R14 VRD-MN2BD273J J AA 27 kohms,1/8W
R15 VRD-MN2BD123J J AA 12 kohms,1/8W
R16 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R17 VRD-MN2BD333J J AA 33 kohms,1/8W
R18 VRD-MN2BD153J J AA 15 kohms,1/8W
R19,20 VRD-ST2CD102J J AA 1 kohm,1/6W
R21,22 VRD-MN2BD223J J AA 22 kohms,1/8W
R23 VRD-MN2BD103J J AA 10 kohm,1/8W
R24 VRD-MN2BD473J J AA 47 kohms,1/8W
R25 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R26 VRD-MN2BD823J J AA 82 kohms,1/8W
R27 VRD-MN2BD393J J AA 39 kohms,1/8W
R28 VRD-MN2BD103J J AA 10 kohm,1/8W
R29 VRD-MN2BD563J J AA 56 kohms,1/8W
R30 VRD-MN2BD682J J AA 6.8 kohms,1/8W
R31 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R32 VRD-MN2BD103J J AA 10 kohm,1/8W
R33 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R34 VRD-MN2BD223J J AA 22 kohms,1/8W
R35,36 VRD-MN2BD224J J AA 220 kohms,1/8W
R37 VRD-ST2CD823J J AA 82 kohms,1/6W
R38 VRD-MN2BD471J J AA 470 ohms,1/8W
R39 VRD-MN2BD102J J AA 1 kohm,1/8W
R40 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R41,42 VRD-MN2BD473J J AA 47 kohms,1/8W
R43 VRD-MN2BD563J J AA 56 kohms,1/8W
R44 VRD-MN2BD333J J AA 33 kohms,1/8W
R45 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R46 VRD-MN2BD561J J AA 560 ohms,1/8W
R47 VRD-MN2BD103J J AA 10 kohm,1/8W
R48 VRD-MN2BD103J J AA 10 kohm,1/8W
R50 VRD-MN2BD681J J AA 680 ohms,1/8W
R51 VRD-ST2CD335J J AA 3.3 Mohms,1/6W
R52 VRD-MN2BD273J J AA 27 kohms,1/8W
R53 VRD-MN2BD122J J AA 1.2 kohms,1/8W
R54 VRD-ST2CD331J J AA 330 ohms,1/6W
R55 VRD-MN2BD151J J AA 150 ohms,1/8W
R57 VRD-MN2BD102J J AA 1 kohm,1/8W
R58,59 VRD-ST2CD102J J AA 1 kohm,1/6W
R60~62 VRD-MN2BD102J J AA 1 kohm,1/8W
R63 VRD-ST2CD102J J AA 1 kohm,1/6W
R64 VRD-MN2BD220J J AA 22 ohms,1/8W

VRD-MN2BD000C J AA 0 ohm,Jumper,ø1.4×3.5mm,Ivory

NO.

R66 VRD-MN2BD331J J AA 330 ohms,1/8W
R71,72 VRD-MN2BD272J J AA 2.7 kohms,1/8W
R73,74 VRD-MN2BD561J J AA 560 ohms,1/8W
R80 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R81 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R82 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R83 VRD-ST2EE3R9J J AA 3.9 ohms,1/4W
R85 VRD-RT2HD560J J AA 56 ohms,1/2W
R86 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R87 VRD-MN2BD103J J AA 10 kohm,1/8W
R88~90 VRD-ST2CD102J J AA 1 kohm,1/6W
R93 VRD-MN2BD221J J AA 220 ohms,1/8W
R301 VRD-MN2BD333J J AA 33 kohms,1/8W
R302 VRD-ST2CD220J J AA 22 ohms,1/6W
R303 VRD-MN2BD104J J AA 100 kohm,1/8W
R306 VRD-MN2BD100J J AA 10 ohm,1/8W
R309 VRD-ST2CD470J J AA 47 ohms,1/6W
R311 VRD-MN2BD473J J AA 47 kohms,1/8W
R312 VRD-MN2BD681J J AA 680 ohms,1/8W
R314 VRD-MN2BD103J J AA 10 kohm,1/8W
R316 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R317 VRD-ST2EE821J J AA 820 ohms,1/4W
R319 VRD-MN2BD104J J AA 100 kohm,1/8W
R320 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R323 VRD-MN2BD683J J AA 68 kohms,1/8W
R324 VRD-MN2BD104J J AA 100 kohm,1/8W
R340 VRD-ST2CD473J J AA 47 kohms,1/6W
R347 VRD-MN2BD392J J AA 3.9 kohms,1/8W
R348 VRD-MN2BD333J J AA 33 kohms,1/8W
R349 VRD-MN2BD152J J AA 1.5 kohms,1/8W
R350 VRD-ST2CD473J J AA 47 kohms,1/6W
R351 VRD-MN2BD103J J AA 10 kohm,1/8W
R352 VRD-MN2BD153J J AA 15 kohms,1/8W
R356 VRD-MN2BD103J J AA 10 kohm,1/8W
R357,358 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R359,360 VRD-ST2CD272J J AA 2.7 kohms,1/6W
R361 VRD-MN2BD103J J AA 10 kohm,1/8W
R362 VRD-ST2EE471J J AA 470 ohms,1/4W
R363 VRD-MN2BD332J J AA 3.3 kohms,1/8W
R364 VRD-MN2BD473J J AA 47 kohms,1/8W
R365 VRD-RT2HD151J J AA 150 ohms,1/2W
R369 VRD-MN2BD472J J AA 4.7 kohms,1/8W
R371~374 VRD-MN2BD102J J AA 1 kohm,1/8W
R375 VRD-ST2CD122J J AA 1.2 kohms,1/6W
R376 VRD-MN2BD102J J AA 1 kohm,1/8W
R379 VRD-MN2BD222J J AA 2.2 kohms,1/8W
R380 VRD-ST2CD152J J AA 1.5 kohms,1/6W
R381 VRD-ST2CD103J J AA 10 kohm,1/6W
R382~384 VRD-MN2BD562J J AA 5.6 kohms,1/8W
R901 VRS-VV3LA680J J 68 ohms,3W
R902 VRD-ST2CD102J J AA 1 kohm,1/6W
R903 VRD-ST2CD470J J AA 47 ohms,1/6W
R904 VRD-ST2EE152J J AA 1.5 kohms,1/4W
R906 VRD-ST2EE101J J AA 100 ohm,1/4W
R907 VRD-ST2EE561J J AA 560 ohms,1/4W
R908 VRD-ST2CD333J J AA 33 kohms,1/6W
R909 VRD-ST2CD102J J AA 1 kohm,1/6W
R910 VRD-ST2CD151J J AA 150 ohms,1/6W
R911 VRD-ST2EE561J J AA 560 ohms,1/4W
R912 VRD-ST2CD470J J AA 47 ohms,1/6W
R917 VRD-ST2EE472J J AA 4.7 kohms,1/4W
R918 VRD-ST2CD101J J AA 100 ohm,1/6W
R919,920 VRD-RT2HD3R9J J AA 3.9 ohms,1/2W
R951,952 VRD-ST2EE1R8J J AA 1.8 ohms,1/4W
R953,954 VRD-ST2EE221J J AA 220 ohms,1/4W
R955 VRD-ST2CD123J J AA 12 kohms,1/6W
R956 VRD-ST2CD101J J AA 100 ohm,1/6W
R957 VRD-ST2CD222J J AA 2.2 kohms,1/6W

! R991 RR-HZ0001AWZZ J AE 4.7 Mohms,1/2W

RC01,02 VRD-ST2CD224J J AA 220 kohms,1/6W
RC03,04 VRD-ST2CD102J J AA 1 kohm,1/6W
RC05,06 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RC07,08 VRD-ST2CD472J J AA 4.7 kohms,1/6W
RC13,14 VRD-ST2CD332J J AA 3.3 kohms,1/6W
RC15,16 VRD-ST2CD102J J AA 1 kohm,1/6W
RC17 VRD-ST2CD332J J AA 3.3 kohms,1/6W
RC18 VRD-ST2CD362J J AA 3.6 kohms,1/6W
RC51 VRD-ST2CD183J J AA 18 kohms,1/6W
RC52 VRD-ST2CD393J J AA 39 kohms,1/6W
RC53 VRD-ST2CD105J J AA 1 Mohm,1/6W
RC54~56 VRD-ST2CD102J J AA 1 kohm,1/6W
RC57,58 VRD-ST2CD103J J AA 10 kohm,1/6W

PRICE
RANK

DESCRIPTIONPARTS CODE

– 4 –

CD-C478/478C

PART CODE NO. PARTS CODE

RC59~62 VRD-ST2CD104J J AA 100 kohm,1/6W
RD09,10 VRD-ST2CD104J J AA 100 kohm,1/6W
RD1~6 VRD-ST2CD102J J AA 1 kohm,1/6W
RD7 VRD-ST2CD561J J AA 560 ohms,1/6W
RD8 VRD-ST2CD102J J AA 1 kohm,1/6W
RD9 VRD-ST2CD561J J AA 560 ohms,1/6W
RD10 VRD-ST2CD102J J AA 1 kohm,1/6W
RD11 VRD-ST2CD561J J AA 560 ohms,1/6W
RD12 VRD-ST2CD102J J AA 1 kohm,1/6W
RD13 VRD-ST2CD561J J AA 560 ohms,1/6W
RD14~17 VRD-ST2CD102J J AA 1 kohm,1/6W
RD19 VRD-ST2CD102J J AA 1 kohm,1/6W
RD21,22 VRD-ST2CD102J J AA 1 kohm,1/6W
RD26~28 VRD-ST2CD102J J AA 1 kohm,1/6W
RD30 VRD-ST2CD473J J AA 47 kohms,1/6W
RD31~33 VRD-ST2CD102J J AA 1 kohm,1/6W
RD34 VRD-ST2CD821J J AA 820 ohms,1/6W
RD35~45 VRD-ST2CD102J J AA 1 kohm,1/6W
RD48,49 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RD50 VRD-ST2CD821J J AA 820 ohms,1/6W
RD51 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RD52 VRD-ST2CD561J J AA 560 ohms,1/6W
RD53 VRD-ST2CD102J J AA 1 kohm,1/6W
RD54 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RD55 VRD-ST2CD821J J AA 820 ohms,1/6W
RD57 VRD-ST2EE390J J AA 39 ohms,1/4W
RD58,59 VRD-ST2CD104J J AA 100 kohm,1/6W
RD60,61 VRD-ST2CD103J J AA 10 kohm,1/6W
RD64,65 VRD-ST2CD103J J AA 10 kohm,1/6W
RD66 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RD67 VRD-ST2CD102J J AA 1 kohm,1/6W
RD70~72 VRD-ST2CD821J J AA 820 ohms,1/6W
RE1 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RE2 VRD-ST2CD102J J AA 1 kohm,1/6W
RE11 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RE12 VRD-ST2CD102J J AA 1 kohm,1/6W
RE13 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RE14 VRD-ST2CD182J J AA 1.8 kohms,1/6W
RE15 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RE16 VRD-ST2CD392J J AA 3.9 kohms,1/6W
RE17 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RE18 VRD-ST2CD123J J AA 12 kohms,1/6W
RE19 VRD-ST2CD273J J AA 27 kohms,1/6W
RE21 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RE22 VRD-ST2CD102J J AA 1 kohm,1/6W
RE23 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RE24 VRD-ST2CD182J J AA 1.8 kohms,1/6W
RE25 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RE26 VRD-ST2CD392J J AA 3.9 kohms,1/6W
RE27 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RE28 VRD-ST2CD123J J AA 12 kohms,1/6W
RE29 VRD-ST2CD273J J AA 27 kohms,1/6W
RE31 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RE32 VRD-ST2CD102J J AA 1 kohm,1/6W
RE33 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RE34 VRD-ST2CD182J J AA 1.8 kohms,1/6W
RE35 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RE36 VRD-ST2CD392J J AA 3.9 kohms,1/6W
RE37 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RE38 VRD-ST2CD123J J AA 12 kohms,1/6W
RE39 VRD-ST2CD273J J AA 27 kohms,1/6W
RE41 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RE42 VRD-ST2CD102J J AA 1 kohm,1/6W
RE43 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RE44 VRD-ST2CD182J J AA 1.8 kohms,1/6W
RE45 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RE51 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RE52 VRD-ST2CD102J J AA 1 kohm,1/6W
RE53 VRD-ST2CD122J J AA 1.2 kohms,1/6W
RE54 VRD-ST2CD182J J AA 1.8 kohms,1/6W
RE55 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RE56 VRD-ST2CD392J J AA 3.9 kohms,1/6W
RE57 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RF01~05 VRD-MN2BD102J J AA 1 kohm,1/8W
RF6~14 VRD-ST2CD102J J AA 1 kohm,1/6W
RF17 VRD-MN2BD821J J AA 820 ohms,1/8W
RF19~23 VRD-ST2CD102J J AA 1 kohm,1/6W
RF24 VRD-MN2BD103J J AA 10 kohm,1/8W
RF25~28 VRD-MN2BD102J J AA 1 kohm,1/8W
RF29~34 VRD-ST2CD102J J AA 1 kohm,1/6W
RF35 VRD-MN2BD102J J AA 1 kohm,1/8W
RF36 VRD-ST2CD102J J AA 1 kohm,1/6W

PRICE

RANK

DESCRIPTIONNO.

PRICE
RANK

RF37,38 VRD-MN2BD102J J AA 1 kohm,1/8W
RF39,40 VRD-ST2CD102J J AA 1 kohm,1/6W
RF41,42 VRD-MN2BD102J J AA 1 kohm,1/8W
RF44 VRD-MN2BD102J J AA 1 kohm,1/8W
RF46,47 VRD-ST2CD102J J AA 1 kohm,1/6W
RF49 VRD-MN2BD102J J AA 1 kohm,1/8W
RF50,51 VRD-ST2CD102J J AA 1 kohm,1/6W
RF52 VRD-MN2BD102J J AA 1 kohm,1/8W
RF54 VRD-ST2CD103J J AA 10 kohm,1/6W
RF62,63 VRD-MN2BD102J J AA 1 kohm,1/8W
RF67~69 VRD-MN2BD102J J AA 1 kohm,1/8W
RF70 VRD-ST2CD102J J AA 1 kohm,1/6W
RF71,72 VRD-MN2BD102J J AA 1 kohm,1/8W
RF73 VRD-MN2BD101J J AA 100 ohm,1/8W
RF75 VRD-ST2CD102J J AA 1 kohm,1/6W
RF76 VRD-MN2BD102J J AA 1 kohm,1/8W
RF77 VRD-MN2BD223J J AA 22 kohms,1/8W
RF78 VRD-ST2CD102J J AA 1 kohm,1/6W
RF79,80 VRD-MN2BD102J J AA 1 kohm,1/8W
RF81,82 VRD-ST2CD102J J AA 1 kohm,1/6W
RF87,88 VRD-ST2CD473J J AA 47 kohms,1/6W
RF94 VRD-MN2BD102J J AA 1 kohm,1/8W
RF95 VRD-ST2CD102J J AA 1 kohm,1/6W
RF96,97 VRD-MN2BD102J J AA 1 kohm,1/8W
RF98 VRD-ST2CD102J J AA 1 kohm,1/6W
RG04,05 VRD-MN2BD103J J AA 10 kohm,1/8W
RG06,07 VRD-ST2CD103J J AA 10 kohm,1/6W
RG10 VRD-MN2BD473J J AA 47 kohms,1/8W
RG11 VRD-ST2CD104J J AA 100 kohm,1/6W
RG15 VRD-ST2CD103J J AA 10 kohm,1/6W
RG16 VRD-ST2CD473J J AA 47 kohms,1/6W
RG17 VRD-ST2CD103J J AA 10 kohm,1/6W
RG19 VRD-ST2CD473J J AA 47 kohms,1/6W
RG20,21 VRD-ST2CD103J J AA 10 kohm,1/6W
RG22 VRD-MN2BD103J J AA 10 kohm,1/8W
RG24 VRD-MN2BD103J J AA 10 kohm,1/8W
RG25 VRD-ST2CD103J J AA 10 kohm,1/6W
RG26 VRD-MN2BD103J J AA 10 kohm,1/8W
RG29,30 VRD-MN2BD151J J AA 150 ohms,1/8W
RG31 VRD-MN2BD102J J AA 1 kohm,1/8W
RG32 VRD-MN2BD101J J AA 100 ohm,1/8W
RG33 VRD-MN2BD103J J AA 10 kohm,1/8W
RG34 VRD-ST2CD103J J AA 10 kohm,1/6W
RG35 VRD-MN2BD102J J AA 1 kohm,1/8W
RG36 VRD-ST2CD332J J AA 3.3 kohms,1/6W
RG37 VRD-MN2BD102J J AA 1 kohm,1/8W
RG38 VRD-ST2CD104J J AA 100 kohm,1/6W
RG39 VRD-MN2BD820J J AA 82 ohms,1/8W
RG55 VRD-MN2BD102J J AA 1 kohm,1/8W
RG56 VRD-ST2CD102J J AA 1 kohm,1/6W
RG57~59 VRD-ST2CD103J J AA 10 kohm,1/6W
RH11 VRD-MN2BD223J J AA 22 kohms,1/8W
RH12 VRD-MN2BD102J J AA 1 kohm,1/8W
RH13 VRD-MN2BD824J J AA 820 kohms,1/8W
RH14 VRD-ST2CD564J J AA 560 kohms,1/6W
RH15 VRD-MN2BD333J J AA 33 kohms,1/8W
RH16 VRD-MN2BD474J J AA 470 kohms,1/8W
RH17 VRD-MN2BD152J J AA 1.5 kohms,1/8W
RH20 VRD-MN2BD152J J AA 1.5 kohms,1/8W
RH21 VRD-MN2BD564J J AA 560 kohms,1/8W
RH22 VRD-MN2BD333J J AA 33 kohms,1/8W
RH24 VRD-ST2CD474J J AA 470 kohms,1/6W
RH25 VRD-MN2BD152J J AA 1.5 kohms,1/8W
RH26 VRD-MN2BD564J J AA 560 kohms,1/8W
RH27 VRD-MN2BD333J J AA 33 kohms,1/8W
RH29 VRD-MN2BD474J J AA 470 kohms,1/8W
RH30 VRD-MN2BD152J J AA 1.5 kohms,1/8W
RH31 VRD-MN2BD564J J AA 560 kohms,1/8W
RH32 VRD-MN2BD333J J AA 33 kohms,1/8W
RH34 VRD-MN2BD474J J AA 470 kohms,1/8W
RH35 VRD-MN2BD152J J AA 1.5 kohms,1/8W
RH36 VRD-ST2CD564J J AA 560 kohms,1/6W
RH37 VRD-MN2BD333J J AA 33 kohms,1/8W
RH39 VRD-MN2BD474J J AA 470 kohms,1/8W
RK1,2 VRD-ST2CD102J J AA 1 kohm,1/6W
RK3,4 VRD-MN2BD222J J AA 2.2 kohms,1/8W
RK5,6 VRD-MN2BD332J J AA 3.3 kohms,1/8W
RK7,8 VRD-MN2BD473J J AA 47 kohms,1/8W
RK9 VRD-ST2CD472J J AA 4.7 kohms,1/6W
RK10 VRD-MN2BD472J J AA 4.7 kohms,1/8W
RK11,12 VRD-ST2CD153J J AA 15 kohms,1/6W
RK13 VRD-ST2CD103J J AA 10 kohm,1/6W

DESCRIPTION

– 5 –

CD-C478/478C

NO. PART CODE

RK14 VRD-MN2BD103J J AA 10 kohm,1/8W
RK15 VRD-ST2CD472J J AA 4.7 kohms,1/6W
RK17,18 VRD-ST2CD102J J AA 1 kohm,1/6W
RK19,20 VRD-ST2CD560J J AA 56 ohms,1/6W
RK21,22 VRD-MN2BD104J J AA 100 kohm,1/8W
RK23,24 VRD-MN2BD392J J AA 3.9 kohms,1/8W
RK25,26 VRD-MN2BD562J J AA 5.6 kohms,1/8W
RK29,30 VRD-MN2BD103J J AA 10 kohm,1/8W
RK31,32 VRD-MN2BD333J J AA 33 kohms,1/8W
RK33 VRD-ST2CD223J J AA 22 kohms,1/6W
RK34 VRD-MN2BD683J J AA 68 kohms,1/8W
RK35,36 VRD-MN2BD332J J AA 3.3 kohms,1/8W
RK37,38 VRD-ST2CD682J J AA 6.8 kohms,1/6W
RK39,40 VRD-MN2BD561J J AA 560 ohms,1/8W
RK41,42 VRD-MN2BD820J J AA 82 ohms,1/8W
RK43 VRD-MN2BD103J J AA 10 kohm,1/8W
RK45~50 VRD-MN2BD103J J AA 10 kohm,1/8W
RK52 VRD-MN2BD102J J AA 1 kohm,1/8W
RK53 VRD-MN2BD103J J AA 10 kohm,1/8W
RK54 VRD-ST2CD103J J AA 10 kohm,1/6W
RK55,56 VRD-ST2CD333J J AA 33 kohms,1/6W
RK57 VRD-MN2BD472J J AA 4.7 kohms,1/8W
RK58 VRD-ST2EE471J J AA 470 ohms,1/4W
RK60,61 VRD-ST2EE271J J AA 270 ohms,1/4W
RK62 VRD-ST2CD473J J AA 47 kohms,1/6W
RK64 VRD-ST2CD472J J AA 4.7 kohms,1/6W
RK66 VRD-MN2BD273J J AA 27 kohms,1/8W
RK67 VRD-MN2BD473J J AA 47 kohms,1/8W
RK68 VRD-ST2CD4R7J J AA 4.7 ohms,1/6W
RK69 VRD-ST2EE221J J AA 220 ohms,1/4W
RK72,73 VRD-ST2CD563J J AA 56 kohms,1/6W
RK74,75 VRD-ST2CD823J J AA 82 kohms,1/6W
RK89 VRD-ST2CD102J J AA 1 kohm,1/6W
RK90 VRD-MN2BD102J J AA 1 kohm,1/8W
RL11 VRD-MN2BD333J J AA 33 kohms,1/8W
RL12 VRD-MN2BD222J J AA 2.2 kohms,1/8W
RL13 VRD-MN2BD682J J AA 6.8 kohms,1/8W
RL14 VRD-MN2BD333J J AA 33 kohms,1/8W
RL15 VRD-ST2CD103J J AA 10 kohm,1/6W
RL16 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RL17 VRD-RT2HD100J J AA 10 ohm,1/2W
RL18 VRD-MN2BD103J J AA 10 kohm,1/8W
RL19 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RL20 VRD-MN2BD122J J AA 1.2 kohms,1/8W
RL24 VRD-MN2BD332J J AA 3.3 kohms,1/8W
RP11,12 VRD-MN2BD101J J AA 100 ohm,1/8W
RP15,16 VRD-MN2BD104J J AA 100 kohm,1/8W
RP17 VRD-MN2BD822J J AA 8.2 kohms,1/8W
RP18 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RP19 VRD-MN2BD222J J AA 2.2 kohms,1/8W
RP19,20 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RP20 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RP21,22 VRD-ST2CD101J J AA 100 ohm,1/6W
RP25,26 VRD-MN2BD102J J AA 1 kohm,1/8W
RP27,28 VRD-ST2CD473J J AA 47 kohms,1/6W
RP29,30 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RP31,32 VRD-ST2EE151J J AA 150 ohms,1/4W
RP33 VRD-ST2CD102J J AA 1 kohm,1/6W
RP35 VRD-ST2CD104J J AA 100 kohm,1/6W
RP39 VRD-ST2CD563J J AA 56 kohms,1/6W
RP41 VRD-ST2CD123J J AA 12 kohms,1/6W
RP43 VRD-ST2CD102J J AA 1 kohm,1/6W
RP45 VRD-ST2CD473J J AA 47 kohms,1/6W
RP47 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RP52 VRD-ST2CD101J J AA 100 ohm,1/6W
RP63 VRD-ST2CD104J J AA 100 kohm,1/6W
RP64 VRD-ST2CD822J J AA 8.2 kohms,1/6W
RP65 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RP67 VRD-ST2CD101J J AA 100 ohm,1/6W
RP68 VRD-ST2CD102J J AA 1 kohm,1/6W
RP69 VRD-ST2CD473J J AA 47 kohms,1/6W
RP70 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RP73 VRD-MN2BD223J J AA 22 kohms,1/8W
RP74 VRD-ST2CD102J J AA 1 kohm,1/6W
RP75 VRD-ST2CD104J J AA 100 kohm,1/6W
RP76 VRD-ST2CD153J J AA 15 kohms,1/6W
RP77 VRD-ST2CD105J J AA 1 Mohm,1/6W
RP78 VRD-ST2CD104J J AA 100 kohm,1/6W
RP79~81 VRD-ST2CD102J J AA 1 kohm,1/6W
RP82,83 VRD-ST2EE221J J AA 220 ohms,1/4W
RP84 VRD-ST2CD681J J AA 680 ohms,1/6W
RP85 VRD-ST2CD102J J AA 1 kohm,1/6W

PRICE

RANK

DESCRIPTION

NO.

RR1 VRD-ST2CD101J J AA 100 ohm,1/6W
RR11 VRD-MN2BD273J J AA 27 kohms,1/8W
RR12 VRD-ST2CD273J J AA 27 kohms,1/6W
RR13,14 VRD-MN2BD182J J AA 1.8 kohms,1/8W
RR15,16 VRD-MN2BD273J J AA 27 kohms,1/8W
RR17,18 VRD-MN2BD182J J AA 1.8 kohms,1/8W
RR19~21 VRD-ST2CD473J J AA 47 kohms,1/6W
RR71~74 VRD-ST2CD473J J AA 47 kohms,1/6W
RR75 VRD-ST2CD104J J AA 100 kohm,1/6W
RR76~78 VRD-ST2CD473J J AA 47 kohms,1/6W
RR79 VRD-ST2CD182J J AA 1.8 kohms,1/6W
RR80 VRD-ST2CD104J J AA 100 kohm,1/6W
RR82 VRD-ST2CD472J J AA 4.7 kohms,1/6W
RR86 VRD-ST2CD474J J AA 470 kohms,1/6W
RU01,02 VRD-MN2BD474J J AA 470 kohms,1/8W
RU03,04 VRD-MN2BD153J J AA 15 kohms,1/8W
RU05,06 VRD-ST2CD182J J AA 1.8 kohms,1/6W
RU09~11 VRD-ST2CD102J J AA 1 kohm,1/6W
RU12 VRD-ST2CD474J J AA 470 kohms,1/6W
RU13,14 VRD-MN2BD102J J AA 1 kohm,1/8W
RU15,16 VRD-ST2CD102J J AA 1 kohm,1/6W
RU21,22 VRD-ST2CD102J J AA 1 kohm,1/6W
RU25,26 VRD-ST2CD102J J AA 1 kohm,1/6W
RU93,94 VRD-ST2CD102J J AA 1 kohm,1/6W
RU95 VRD-MN2BD222J J AA 2.2 kohms,1/8W
RU96 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RV13,14 VRD-ST2CD563J J AA 56 kohms,1/6W
RV17,18 VRD-ST2CD102J J AA 1 kohm,1/6W
RV19,20 VRD-ST2CD391J J AA 390 ohms,1/6W
RV21,22 VRD-ST2CD563J J AA 56 kohms,1/6W

! RV25,26 VRG-ST2HC101J J AB 100 ohm,1/2W,Fusible

RV27,28 VRD-ST2CD103J J AA 10 kohm,1/6W
RV29,30 VRS-VV3AAR20J J AB 0.2 ohms,1W
RV31,32 VRD-ST2CD102J J AA 1 kohm,1/6W
RV33 VRD-ST2CD103J J AA 10 kohm,1/6W
RV34 VRD-RT2HD153J J 15 kohms,1/2W
RV35 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RV36 VRD-ST2CD223J J AA 22 kohms,1/6W
RV37 VRD-ST2CD473J J AA 47 kohms,1/6W
RV38 VRD-ST2CD103J J AA 10 kohm,1/6W
RV40~42 VRD-ST2CD563J J AA 56 kohms,1/6W
RV45,46 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W
RV51,52 VRD-RT2HD331J J AA 330 ohms,1/2W
RV53,54 VRD-ST2CD223J J AA 22 kohms,1/6W
RV55 VRD-ST2EE470J J AA 47 ohms,1/4W
RV56 VRD-ST2CD392J J AA 3.9 kohms,1/6W
RV57 VRD-ST2CD472J J AA 4.7 kohms,1/6W
RV58 VRD-ST2CD103J J AA 10 kohm,1/6W
RV59 VRD-ST2CD104J J AA 100 kohm,1/6W
RV60 VRD-ST2CD273J J AA 27 kohms,1/6W
RV61 VRD-ST2CD473J J AA 47 kohms,1/6W
RV62 VRD-ST2CD332J J AA 3.3 kohms,1/6W
RV63 VRD-ST2CD124J J AA 120 kohms,1/6W
RV69,70 VRS-VV3AAR20J J AB 0.2 ohms,1W
RV71 VRD-ST2CD821J J AA 820 ohms,1/6W
RV72 VRD-ST2CD223J J AA 22 kohms,1/6W
RV91,92 VRD-ST2EE221J J AA 220 ohms,1/4W
RX13,14 VRD-ST2CD563J J AA 56 kohms,1/6W
RX15,16 VRD-ST2CD102J J AA 1 kohm,1/6W
RX19 VRD-ST2CD331J J AA 330 ohms,1/6W
RX20 VRD-ST2CD391J J AA 390 ohms,1/6W
RX21,22 VRD-ST2CD563J J AA 56 kohms,1/6W
RX23,24 VRD-ST2CD102J J AA 1 kohm,1/6W

! RX25,26 VRG-ST2EC101J J AB 100 ohm,1/4W,Fusible

RX27,28 VRD-ST2CD103J J AA 10 kohm,1/6W
RX29,30 VRS-VV3AAR20J J AB 0.2 ohms,1W
RX31,32 VRD-ST2CD102J J AA 1 kohm,1/6W
RX33 VRD-ST2CD124J J AA 120 kohms,1/6W
RX34 VRD-RT2HD153J J 15 kohms,1/2W
RX35 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RX36 VRD-ST2CD223J J AA 22 kohms,1/6W
RX37 VRD-ST2CD473J J AA 47 kohms,1/6W
RX38 VRD-ST2CD103J J AA 10 kohm,1/6W
RX40~42 VRD-ST2CD563J J AA 56 kohms,1/6W
RX43,44 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W
RX50 VRD-ST2CD473J J AA 47 kohms,1/6W
RX51 VRD-ST2CD332J J AA 3.3 kohms,1/6W
RX52 VRD-ST2CD273J J AA 27 kohms,1/6W
RX53,54 VRD-ST2CD223J J AA 22 kohms,1/6W
RX55 VRD-ST2CD103J J AA 10 kohm,1/6W
RX69,70 VRS-VV3AAR20J J AB 0.2 ohms,1W
RX71 VRD-ST2CD821J J AA 820 ohms,1/6W

PRICE
RANK

DESCRIPTIONPARTS CODE

– 6 –

CD-C478/478C

PART CODE NO. PARTS CODE

RY11 VRD-ST2CD563J J AA 56 kohms,1/6W
RY12 VRD-ST2CD102J J AA 1 kohm,1/6W
RY14 VRD-ST2CD563J J AA 56 kohms,1/6W
RY15 VRD-ST2CD391J J AA 390 ohms,1/6W
RY16 VRS-VV3AAR20J J AB 0.2 ohms,1W
RY17 VRD-ST2CD102J J AA 1 kohm,1/6W
RY18 VRD-ST2CD103J J AA 10 kohm,1/6W
RY19 VRD-ST2CD563J J AA 56 kohms,1/6W
RY21 VRD-ST2CD332J J AA 3.3 kohms,1/6W
RY22 VRD-ST2CD473J J AA 47 kohms,1/6W
RY23 VRD-ST2CD223J J AA 22 kohms,1/6W
RY24 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W
RY26 VRS-VV3AAR20J J AB 0.2 ohms,1W

PRICE

RANK

DESCRIPTIONNO.

OTHER CIRCUITRY PARTS

BI99/CNS99 QCNWN1238AWZZ J AH Connector Ass’y,3/3Pin
BI901/CNS901 QCNWN1225AWZZ J AL Connector Ass’y,11/11Pin
BI903/CNS903 QCNWN1241AWZZ J AH Connector Ass’y,7/7Pin
BI904/CNS904 QCNWN1229AWZZ J AK Connector Ass’y,7/7Pin
BIF11/CNSF11 QCNWN1240AWZZ J AG Connector Ass’y, /6Pin
BIF12/CNSF12 QCNWN1234AWZZ J AL Connector Ass’y,14/14Pin
BIF13/CNSF13 QCNWN1235AWZZ J AK Connector Ass’y,11/10Pin
BIM5/CNS10/CNS5
CFWP1 QCNCWZG16AWZZJ AD Socket,16Pin
CFWP2 QCNCWZG11AWZZJ AD Socket,12Pin
CFWV11 QCNCWZG16AWZZ J AD Socket,16Pin
CFWX11 QCNCWZG11AWZZ J AD Socket,11Pin
CNP1 92LCONE5P53253 J AB Plug,5Pin
CNP2 QCNCM705HAFZZ J AB Plug,8Pin
CNP3 92LCONE6P53253 J AC Plug,6Pin
CNP10 QCNCM705KAFZZ J AC Plug,11Pin
CNP11 QCNCM704FAFZZ J AB Plug,6Pin
CNP12 QCNCM704PAFZZ J AC Plug,14Pin
CNP303 QCNCM705KAFZZ J AC Plug,10Pin
CNPF1 QCNCWZS10AWZZ J AK Socket,10Pin
CNPK1 QCNCM705CAFZZ J AA Plug,3Pin
CNPK2 QCNCM705GAFZZ J AB Plug,7Pin
CNPP1 QCNCM698LAFZZ J AB Plug,11Pin
CNPR11 QCNCM704CAFZZ J AB Plug,3Pin
CNPV11 92LCONPB2BPHK J AB Plug,2Pin
CNPV12 92LCONE7P5267X J AC Plug,7Pin
CNPX12 QCNCM698GAFZZ J AB Plug,7Pin
CNS1A/B QCNWN1181AWZZ J AK Connector Ass’y,5/5Pin
CNS2A/B QCNWN1182AWZZ J AH Connector Ass’y,8/8Pin
CNS3A/B QCNWN1183AWZZ J AG Connector Ass’y,6/6Pin
CNS901 QCNWN1228AWZZ J AD Connector Ass’y,2Pin
CNSD1 QCNCMZS10AWZZ J AK Plug,10Pin
CNSK1 ———— — Connector Ass’y,3Pin

CNSK2 ———— — Connector Ass’y,7Pin

! F990 92LFUSET502H J AC Fuse,5A
! F993 92LFUSET312H J AD Fuse,3.15A
! F994 92LFUSET312H J AD Fuse,3.15A
! F995 92LFUSET602H J AD Fuse,6A
! F996 92LFUSET602H J AD Fuse,6A
! F997 92LFUSE-T252-D J AD Fuse,2.5A

FLD1 VVKBJ614GK/-1 J BC FL Display
FW901 QCNWN1301AWZZ J AC Plug,3Pin
FWD1 QCNWN0711AWZZ J AG Flat Wire,6Pin
FWD2 QCNWN1282AWZZ J AF Flat Wire,3Pin
FWM1 ———— — Flat Wire,13Pin

FWM2 ———— — Flat Wire,4Pin
FWP1 QCNWN1218AWZZ J AF Flat Cable,16Pin

FWP2 QCNWN1221AWZZ J AD Flat Cable,3Pin
FWV91 QCNWN1281AWZZ J AG Flat Wire,5Pin
JR11,12 QSOCJ0205AWZZ J AG Jack,VIDEO/AUX
JV91 92LJACKH1759A J AF Jack,Headphones
M1 92LMTR1858CASY J AS Motor with Chassis [Disc]
M2 92LMTR1854BASY J AP Motor with Gear [Slide]
M3 RMOTV0373AFZZ J AL Motor with Worm Pulley

M901 92LMTR1810A J AK Motor,Air Cooling Fan
MM1 92LMTR2512AASY J AT Motor with Pulley [Tape]
PHM1 ———— — Photo Interrupter

QCNWN1184AWZZ J AL Connector Ass’y,6/10/2Pin

(Supplyes at Tape Mechanism
REF. No. 250)

(Supplyes at Tape Mechanism
REF. No. 250)

(

Mechanism REF. No. 250)
Mechanism REF. No. 250)

[T/T Up/Down Loading]

(Supplyes at Tape Mechanism
REF. No. 250)

Supplyes at Tape

(Supplye at Tape

PRICE
RANK

RLYV11 RRLYD0008AWZZ J AN Relay
RLYX11 RRLYD0008AWZZ J AN Relay
RLYY11 RRLYD0008AWZZ J AN Relay
RM1 VRD-ST2CD272J J AA 2.7 kohms,1/6W
RXD1 VHLN64H380A-1 J AK Remote Sensor,N64H380A
SO301 QTANC0301AWZZ J AH Terminal,Antenna
SOLM1 ———— — Solenoid (Supplyes at Tape

SOLM2 ———— — Solenoid Ass’y
SW1 QSW-P0004AWZZ J AE Switch,Push Type [Open/Close]
SW2 QSW-F0001AWZZ J AD Switch,Leaf/Skeleton Type

SW3 QSW-P0005AWZZ J AD Switch,Push Type [Disc Number]
SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pickup In]
SWD1 QSW-Z0003AWZZ J AH Switch,Rotary Type

SWD2 QSW-Z0003AWZZ J AH Switch,Rotary Type [Jog]
SWD3 92LSWICHT1663T J AC Switch,Key Type [X-BASS]
SWD4 92LSWICHT1663T J AC Switch,Key Type [PRE EQ.]
SWD12 92LSWICHT1663T J AC Switch,Key Type

SWD13 92LSWICHT1663T J AC Switch,Key Type [STOP]
SWD14 92LSWICHT1663T J AC Switch,Key Type

SWD15 92LSWICHT1663T J AC Switch,Key Type [HIGH EDIT]
SWD16 92LSWICHT1663T J AC Switch,Key Type [REC/PAUSE]
SWD17 92LSWICHT1663T J AC Switch,Key Type [F-PLAY]
SWD19 92LSWICHT1663T J AC Switch,Key Type

SWD20 92LSWICHT1663T J AC Switch,Key Type

SWD24 92LSWICHT1663T J AC Switch,Key Type [4SP-1]
SWD25 92LSWICHT1663T J AC Switch,Key Type [4SP-2]
SWD27 92LSWICHT1663T J AC Switch,Key Type [PHANTOM]
SWD28 92LSWICHT1663T J AC Switch,Key Type [NORMAL]
SWD29 92LSWICHT1663T J AC Switch,Key Type [BYPASS]
SWD30 92LSWICHT1663T J AC Switch,Key Type

SWD31 92LSWICHT1663T J AC Switch,Key Type [CD PAUSE]
SWD32 92LSWICHT1663T J AC Switch,Key Type

SWD33 92LSWICHT1663T J AC Switch,Key Type [R-PLAY]
SWD34 92LSWICHT1663T J AC Switch,Key Type [CLOCK]
SWD35 92LSWICHT1663T J AC Switch,Key Type [MEMORY]
SWD36 92LSWICHT1663T J AC Switch,Key Type [TIMER]
SWD37 92LSWICHT1663T J AC Switch,Key Type [SLEEP]
SWD38 92LSWICHT1663T J AC Switch,Key Type [CLEAR]
SWD39 92LSWICHT1663T J AC Switch,Key Type [VIDEO/AUX 1]
SWD40 92LSWICHT1663T J AC Switch,Key Type [VIDEO/AUX 2]
SWD41 92LSWICHT1663T J AC Switch,Key Type [TAPE 1/2]
SWD42 92LSWICHT1663T J AC Switch,Key Type

SWD43 92LSWICHT1663T J AC Switch,Key Type [CD]
SWD48 92LSWICHT1663T J AC Switch,Key Type [POWER]
SWD50 92LSWICHT1663T J AC Switch,Key Type [DISC 1]
SWD51 92LSWICHT1663T J AC Switch,Key Type [DISC 2]
SWD52 92LSWICHT1663T J AC Switch,Key Type [DISC 3]
SWD53 92LSWICHT1663T J AC Switch,Key Type [DISC SKIP]
SWD54 92LSWICHT1663T J AC Switch,Key Type

SWM3 ———— — Switch,Leaf Type [REC FWD]

SWM4 ———— — Switch,Leaf Type [REC RVS]

SWM5 ———— — Switch,Leaf Type [F.A.S]

SWM6 ———— — Switch,Leaf Type [CAM]

TMV1 QTANA0601AWZZ J AH Speaker Terminal,Front/Center
TMX11 QTANA0601AWZZ J AH Speaker Terminal,Surround/Sub

VRM1 ———— — 3.3 kohms (B)Semi-VR [Tape

WHD01 QCNCW015FAWZZ J AB Socket,6Pin
WTL11 QCNCW012NAWZZ J AE Plug,13Pin
WTP1,2 92LCONE3P52147 J AD Plug,3Pin

DESCRIPTION

Mechanism REF. No. 250)

[Mecha Up]

[Volume Jog]

[TUNING UP/CUE]

[NORMAL EDIT]

[SUB WOOFER VOLUME UP]
[SUB WOOFER VOLUME

DOWN]

[TUNING DOWN/REWIND]

[REVERSE MODE]

[TUNER/BAND]

[OPEN/CLOSE]
(Supplyes at Tape Mechanism

REF. No. 250)
(Supplyes at Tape Mechanism

REF. No. 250)
(Supplyes at Tape Mechanism

REF. No. 250)
(Supplyes at Tape Mechanism

REF. No. 250)

Woofer
Speed] (Supplyes at Tape

MechanismREF. No. 250)

– 7 –

CD-C478/478C

NO. PART CODE

WTV11 92LCONE5P52287 J AC Socket,5Pin

PRICE

RANK

DESCRIPTION

CD MECHANISM PARTS

301 NGERH0011AWZZ J AC Gear,Middle
302 NGERH0012AWZZ J AC Gear,Drive
303 MLEVP0010AWZZ J AC Rail,Guide
304 NSFTM0002AWFW J AE Shaft,Guide
305 92LM-CUSN1524A J AC Cushion

! 306 92LHPC1MASY J BG Pickup Unit Ass’y

306- 1 ———— — Pickup Unit
306- 2 NGERR0043AFZZ J AC 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 92LMTR1858CASY J AS Motor with Chassis [Disc]
M2 92LMTR1854BASY J AP Motor with Gear [Side]
SW4 QSW-F9001AW01 J AD Switch,Leaf Type [Pickup In]

(Not Replacement Item)

CABINET PARTS

201 GCAB-1044AWSA J AM CD Player Base
202 GCAB-1050AWSB J AS Top Cabinet
203 GCOVA1186AWSB J AF Tray Cover Panel,Left
204 GCOVA1187AWSB J AF Tray Cover Panel,Right
205 GCOVA1181AWSB J AG CD Tray Cover
206 GDORF0058AWSA J AR Cassette Holder,Tape 1
207 GDORF0059AWSA J AR Cassette Holder,Tape 2
208 HDECQ0346AWSA J AH Panel,Cassette,Tape 1
209 HDECQ0347AWSA J AH Panel,Cassette,Tape 2
210 HDECQ0312AWSA J AK Panel,Surround
211 HDECQ0371AWSA J AK Panel,FL
212 HDECQ0314AWSA J AK Panel,Operation (A)
213 HDECQ0315AWSA J AG Panel,Operation (B)
214 HDECQ0299AWSA J AG CD Top Panel
215 JKNBZ0492AWSA J AH Knob,Timer/Clock/Sleep/

216 JKNBZ0493AWSA J AH Knob,Edit/Set Up
217 JKNBZ0534AWSA J AF Knob,Surround
218 JKNBZ0495AWSA J AK Knob,Power
219 JKNBZ0535AWSA J AE Knob,Function
220 JKNBZ0472AWSB J AG Knob,Disc No.
221 JKNBZ0473AWSA J AD Knob,Open/Close
222 JKNBZ0523AWSA J AH Knob,X-BASS/Demo
223 CKNBZ0497AW01 J Operation Knob Ass’y (A)
223- 1 ———— — Knob,Operation (A)

223- 2 HDECQ0337AWSA J AC Indicator (A)
223- 3 PFLT-0037AWZZ J AB Felt (A)
224 CKNBZ0498AW01 J Operation Knob Ass’y (B)
224- 1 ———— — Knob,Operation (B)

224- 2 HDECQ0338AWSA J AC Indicator (B)
224- 3 PFLT-0037AWZZ J AB Felt (B)
225 CKNBZ0499AW01 J Operation Knob Ass’y (C)
225- 1 ———— — Knob,Operation (C)

225- 2 HDECQ0339AWSA J AC Indicator (C)
225- 3 HDECQ0340AWSA J AC Indicator (D)
225- 4 HDECQ0341AWSA J AC Indicator (E)
225- 5 HDECQ0342AWSA J AC Indicator (F)
226 MLIFP0003AWZZ J AE Damper
227 MSPRD0092AWFJ J AB Spring,Cassette,Tape 1
228 MSPRD0093AWFJ J AB Spring,Cassette,Tape 2
229 92LBADGE1671A J AC Badge,SHARP
230 JKNBK0058AWSA J AM Knob,Volume
231 CKNBK0059AW01 J Jog Knob Ass’y
231- 1 ———— — Knob,JOG

231- 2 HDECQ0336AWSA J AG Panel,JOG
231- 3 92LCSPR1431C J AA Ring Spring,Volume
232 PCUSG0022AWZZ J AB Cushion,Leg
233 LANGK0132AWFW J AE Bracket,PWB/Knob
234 LCHSM0071AWFW J AW Main Chassis
235 GITAR0366AWSA J AQ Rear Panel (CD-C478)
235 GITAR0374AWSA J Rear Panel (CD-C478C)
236 LANGK0125AWFW J AK Bracket,PWB (A)
238 LANGK0130AWFW J AF Bracket,AC Power Supply Cord
239 PCOVQ1008AWFW J AP Cover,Heat Sink

Memory/Clear

(Not Replacement Item)

(Not Replacement Item)

(Not Replacement Item)

(Not Replacement Item)

NO.

! 242 QACCD0022AWZZ J AM AC Power Supply Cord

243 LANGT0042AWFW J AC Bracket,PWB Support
244 92LCAB2919ASY1 J Front Panel Ass’y
244- 1 ———— — Front Panel

244- 2 PCUSG0022AWZZ J AB Cushion,Leg
245 92LN-BAND1318A J AA Nylon Band,80mm
246 LANGK0129AWFW J AF Bracket,Fan Support
247 NFANP0001AWZZ J AD Rotary Fan
248 92LCSPR1431C J AA Ring Spring,Fan
249 PRDAR0110AWFW J AY Heat Sink,Main
250 92LMECHA2831A J BK Tape Mechanism Ass’y
250- 1(MM1) 92LMTR2512AASY J AT Motor with Pulley [Tape]
250- 2 NBLTH0003AWZZ J AC Belt,Main,Tape 1
250- 3 NBLTH0004AWZZ J AC Belt,Main,Tape 2
250- 4 NBLTK0021AWZZ J AB Belt,Sub
250- 5 NROLY0003AWM1 J AF Pinch Roller Foward Ass’y
250- 6 NROLY0004AWM1 J AF Pinch Roller Reverse Ass’y
250- 7 92LMRPH1746A J AM Head,Record/Playback/Erase

250- 8 RHEDK0002AWM1 J AQ Head,Playback [Tape 1]
251 LANGK0127AWFW J AG Bracket,Heat Sink (A)
252 LANGK0128AWFW J AG Bracket,Heat Sink (B)
253 PRDAR0111AWFW J AR Sub Heat Sink
254 GITAS0048AWSA J AQ Side Panel,Left
255 GITAS0049AWSA J AQ Side Panel,Right
256 LHLDK9001AW00 J AB Holder,CD Digital Output
257 LANGF0032AWZZ J AC Support,T/T Lock Lever
258 LCHSZ0010AWZZ J AM Chassis,Loading
259 LCHSZ0011AWZZ J AG Chassis,CD Mechanism
260 92LHOLD2037AS1 J AK Stabilizer Ass’y
260- 1 ———— — Stabilizer

260- 2 PMAGF0001AWZZ J AF Magnet
260- 3 92LSUPT1749D J AA Support,Magnet
261 LHLDZ1139AWSA J AD Support,Stabilizer
262 LHLDZ1140AWZZ J AB Guide
263 LHLDZ1141AWZZ J AB Support,Pitch
264 LHLDZ1201AWZZ J AE Holder,FL
265 LHLDZ1188AWZZ J Holder,LED
266 MLEVP0066AWZZ J AE Lever,Shift
267 MLEVP0067AWZZ J AC Lever,Lock
268 MLEVP0068AWZZ J AB Lever,Change
269 MLEVP0070AWZZ J AB Lever,T/T Lock
270 MSPRC0020AWFJ J AB Spring,T/T Lock Lever
271 MSPRC0024AWFW J AB Spring,Solenoid
272 MSPRD0044AWFJ J AB Spring,Lock Lever
273 NBLTK0029AWZZ J AB Belt,Drive
274 NGERH0064AWZZ J AD Gear,Cam
275 NGERH0065AWZZ J AB Gear,Turntable
276 NGERK0003AWZZ J AC Gear,Drive
277 NGERK0004AWZZ J AB Gear,Bevel
278 NGERK0005AWZZ J AB Gear,Loading
279 NGERW0006AWZZ J AC Gear,Worm Wheel
280 NPLYD0001AWZZ J AB Pulley
281 NROLP0009AWZZ J AB Roller
282 NTNT-0018AWSA J AK Turntable
283 PCUSG0022AWZZ J AB Cushion

! 284 QFSHD0001AWZZ J AB Holder,Fuse

285 92LLUG1746A J AA Lug Terminal
601 XBBSD20P04000 J AA Screw,ø2×4mm
604 XEBSD30P10000 J AA Screw,ø3×10mm
605 XESSD30P10000 J AA Screw,ø3×10mm
606 XJBSD30P10000 J AA Screw,ø3×10mm
607 XJBSD30P14000 J AA Screw,ø3×14mm
608 XJBSF30P08000 J AA Screw,ø3×8mm
609 XJBSF30P12000 J AA Screw,ø3×12mm
610 XJSSD30P10000 J AA Screw,ø3×10mm
611 XHBSD30P06000 J AA Screw,ø3×6mm
612 XJBSD30P08000 J AA Screw,ø3×8mm
613 LX-JZ0022AFFD J AA Screw,ø3×8mm
614 LX-HZ0082AFZZ J AA Screw,ø4×8mm
615 LX-JZ0010AFFD J AA Screw,ø3×10mm
616 LX-EZ0010AWFD J AA Screw,Special

PRICE
RANK

(Not Replacement Item)

[Tape 2]

(Not Replacement Item)

DESCRIPTIONPARTS CODE

PACKING PARTS (For Canada Only)

SPAKA0191AWZZ J AQ Packing Add. (Left/Right)
SPAKC0677AWZZ J AZ Packing Case
SPAKP0032AWZZ J AF Polyethylene Bag
92LBAG1460C1 J AB Polyethylene Bag,Operation

Manual

– 8 –

CD-C478/478C

PART CODE NO. PARTS CODE

92L3191SW49210 J AH Polyethylene Bag,Sub Woofer
92L411-0063 J AB Polyethylene Bag,Rear Speaker
92L411-0074 J Packing Add.Top/Bottom,Rear/

92L411-0108 J Polyethylene Bag,Center
92L70032000310 J AD Polyethylene Bag,Front Speaker

92L71025002100 J Sheet,Front Speaker/Sub
92L720BC75BK00 J AN Packing Add.Bottom,Front
92L720BSW49200 J Packing Add.Bottom,Sub Woofer

92L720TC75BK00 J AN Packing Add.Top,Front Speaker
92L720TSW49200 J Packing Add.Top,Sub Woofer
92L74231001900 J Shield Pad,Front Speaker

PRICE

RANK

DESCRIPTIONNO.

Center Speaker
Speaker

Woofer
Speaker

ACCESSORIES

QANTL0006AWZZ J AG AM Loop Antenna
TCAUS0037AWZZ1 J AC Label,UL Caution
TINSE0224AWZZ J AF Operation Manual [CD-C478]
TINSK0076AWZZ J Operation Manual [CD-C478C]
TINSZ0330AWZZ J AB Quick Guide [CD-C478 Only]
92LFANT1746A J AD FM Antenna
92LLABL1784F J AC Label,UL Caution
92LLABL372C J AB Label,Specifications
92L3191SW49210 J AH Speaker Card,Front/Sub Woofer
RRMCG0155AWSA J AU Remote Control
92LLID1782A J AQ Battery Lid,Remote Control

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

PWB-A 92LPWB2919MANS J BR Main
PWB-B 92LPWB2919CDUS J BH CD Servo
PWB-C1~4 92LPWB2919DPLS J BS Display/Switch/Headphones/Jog

PWB-D 92LPWB2919PWRS J BQ Power
PWB-E 92LPWB2831TUNS J AL Tuner
PWB-F1,2 92LPWB2919AMPS J BU Speaker AMP.1/2

PWB-H ———— — Tape Mechanism

PWB-J QPWBF0341AWZZ J AB Sensor (PWB Only)
PWB-K QPWBF0027AWZZ J AD CD Motor (PWB Only)

(Combined Ass’y)

(Combined Ass’y)
(Supplyes at Tape Mechanism

REF. No. 250)

PRICE
RANK

DESCRIPTION

SPEAKER BOX PARTS CENTER SPEAKER

(GBOXS0015AWM1)

901 92L121-0096 J AS Net Frame Ass’y
902 92L314-0034 J AS Bottom Cabinet
903 92L291-0035 J AE Speaker Cord
907 92L394-0041 J AC Leg Cushion
908 92L372-0028 J AB Screw,ø3×20mm
909 92L372-0082 J AB Screw,ø3×20mm
911 VSP0010PBW28A J AZ Speaker,Woofer
914 92L351-0316 J AC Label,Specifications

SPEAKER BOX PARTS REAR SPEAKER

(GBOXS0016AWM1)

901 92L121-0150 J AM Net Frame Ass’y
902 92L291-0051 J AP Speaker Cord
903 92L314-0033 J AN Bottom Cabinet
908 92L370-0001 J AD Bracket,Tweeter
909 92L372-0028 J AB Screw,ø3×20mm
911 VSP0010PBW3WA J AY Woofer
913 92L394-0041 J AC Leg Cushion
914 92L351-0315 J AB Label,Specifications

SPEAKER BOX PARTS FRONT SPEAKER (CP-C478)

900 92L10002C47810 J Cabinet Ass’y
901 92L200L0C47810 J AT Front Panel,Left
901 92L200R0C47810 J AT Front Panel,Right
903 92L201L0C47810 J Net Frame Ass’y Left
903 92L201R0C47810 J Net Frame Ass’y Right
905 92L23056121000 J AD Catching Holder
906 92L3141PC47810 J AK Speaker Cord Ass’y
908 92L411B840120P J AD Screw,ø4×12mm
909 92L411D130100P J AD Screw,ø3×10mm
910 92L44010211200 J AE Port Cushion
911 92L44210310100 J AD Cushion Wire
912 92L6000PC47800 J AC Label,Specifications
920 92L411P130100B J AD Screw,ø3×10mm
SP1,2 VSP0013WB278A J AZ Speaker,Woofer
SP3,4 VSP0050TBL18A J AR Speaker,Tweeter
SP5,6 92L303R0300110 J AN Super Tweeter Ass’y

SPEAKER BOX PARTS SUB WOOFER (CP-SW478)

900 92L10002W49210 J BB Cabinet Ass’y
901 92L20100W49210 J AW Net Frame Ass’y
902 92L20300W49210 J AS Port Panel
903 92L3141SW49210 J AL Speaker Cord Ass’y
905 92L411S84016AB J AD Screw,ø4×16mm
906 92L44010320200 J AD Port Cushion
907 92L6000SW47800 J AD Label,Specifications
SP1 VSP0016WBE68A J BE Speaker Woofer

– 9 –

A

CD-C478/478C

CD-C478/478C

306-2

306

306-1

B

306-3

701

304

701

C

302

704

702

702

D

301

303

703

E

F

G

H

1

305x2

23456

M1

SW4

Figure 10 CD MECHANISM EXPLODED VIEW

– 9 –

– 10 –

305

M2

PWB-K

CD-C478/478C

CD-C478/478C

254

A

605x2

214

608x2

B

219

C

218

229

217

210

215

223-1

223-3

286

223

223-2

213

FLD1

264

225-3
225-1

225

225-2

PWB-C1

212

225

-5

225-4

232

220

224-1

604x12
265

222

224-2

224-3

D

244-1

604

226

604

226

E

244-2

244

244-2

612

F

206

208

615
x2

211

230

231

232

612

611

PWB-E

216

224

607x2

Silicon

Grease

607x2

615
x2

236

604x3

221

604

233

250
(250-1, 250-2,
250-3, 250-4,
250-5,250-6,250-7,
250-8)

615

611

606x2

615

252

PWB-C2

PWB-C3

622

PWB-F1

613

605x6

611

x2

624

615

613

611

251

249

PWB-F2
234

606

611

235

615

243

PWB-A

622

239

611x2

615

Silicon

621

Grease

x2

x2

606
x4

253

263

255

238

242

608

614x4

PWB-D

608
x16

G

227

245

209

H

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

1

23456

207

601x2

247

228

248

Figure 11 CABINET EXPLODED VIEW (1/2)

– 10 –

– 11–

M901

611

x2

246

232

608x2

CD-C478/478C

PWB-K

CD
MECHANISM

PWB-B

604

281

262

272

267

258

283

281

604

262

620x4

281

271

259

SOLM2

M3

602x2

SW2

268

278

266

274

276

277

277

263

603

617

275

273

617

280

279

281x2

281

612

257

281

281

SW3

201

619

616

261

260-1

260-2

260-3

260

282

609x2

609x2

202

203

205

204

604

618

270

269

CD-C478/478C

A

B

C

D

E

F

G

H

1

23456

Figure 12 CABINET EXPLODED VIEW (2/2)

– 12 –

– 11 –

CD-C478/478C

CP-C478

A

TWEETER
SP3(L-CH)

SP4(R-CH)

SUPER
TWEETER
SP5(L-CH)

SP6(R-CH)

Capacitor

(SP5,6)

901

B

920x2

905x2

RED

RED

BK

BK

YE

BK

WOOFER

SP1(L-CH)

SP2(R-CH)

903

906

C

Capacitor

912

D

905x2

SP3,4

E

909x2

911

SP1,2

908x4

F

900

G

SUPER
TWEETER
SP5(L-CH)

SP6(R-CH)

910

TWEETER
SP3(L-CH)

SP4(R-CH)

Capacitor

2.2µF

H

WOOFER

SP3(L-CH)

SP4(R-CH)

1

23456

Figure 13 SPEAKER EXPLODED VIEW (1/3)

– 12 –

– 13 –

CD-C478/478C

RED BLACK

901

900

SP1

SP1

905x4

902

906

907

903

CP-SW478

A

B

C

D

E

F

G

H

1

23456

Figure 14 SPEAKER EXPLODED VIEW (2/3)

– 13 –

– 14 –

CD-C478/478C

903

907x4

914

909x8

908x1

902

911

901

913x4

914

909x6

903

911

902

901

A

B

C

D

GBOXS0016AWM1

Rear Speaker

E

F

G

H

GBOXS0015AWM1

Center Speaker

1

23456

Figure 15 SPEAKER EXPLODED VIEW (3/3)

– 14 –

– 15 –

PACKING OFF THE SET (For U.S.A. Only)

Setting position of switches and knobs

Tape Mechanism STOP

CD-C478/478C

Unit

SPAKP0032AWZZ

Polyethylene Bag

Sub Woofer

FRONT

SPAKA0191AWZZ

Packing Add.,(Left/Right)

BUTTON SIDE

TOP

FRONT

BOTTOM

Remote
Control

CP-SW478

92L3191SW49210

Polyethylene Bag

Front Speaker(L/R)

92L700-320003-10

Polyethylene Bag

FRONT

92L71025002100

Sheet

FRONT

92L74231001900

Shield pad

A

Rear Speaker(L/R) Center Speaker

GBOXS0016AWM1

GBOXS0015AWM1

CP-C478

Speaker Cord x 2

92L720TC75BK00

Packing Add.,(Top)

92LBC75BK00

Packing Add.,(Bottom)

B

C

A

92L71025002100

Sheet

92L720TSW49200
Packing Add.,
(Top)

92L720BSW49200
Packing Add.,
(Bottom)

FM/AM Loop Antenna
Quik Guide
Operation Manual
AC Power Supply Cord

FRONT

B

Speaker
Cord x 1

C

92LBAG1460C1
Polyethylene Bag,

Accessories

92L411-0063

Polyethylene Bag

92L411-0074

Packing Add.,
(Top/Bottom)

TOP

SPAKC0677AWZZ

Packing Case

92L411-0108

Polyethylene Bag

BOTTOM

D

FRONT

FRONT

D

FRONT

TLABR0979AWZZ

Label,Bar Code

– 15 –

– 16 –

FRONT

Not Replacement Item

CD-C478/478C

–– MEMO ––

– 16 –

– 17 –

–– MEMO ––

CD-C478/478C

– 17 –

– 18 –

CD-C478/478C

COPYRIGHT 1998 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.

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

Printed in Japan

A9707-2561 NS•HA•M

SC •SL • LAG

– 18 –