Sharp CD-BP90W, CD-BK100W Service Manual

CD-BK100W/CD-BP90W

No. S9162CDBK100W

CONTENTS

Page

SAFETY PRECAUTION FOR SERVICE MANUAL ........................................................................................................... 2

VOLTAGE SELECTION (CD-BK100W ONLY) .................................................................................................................. 2

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ................................................................................................. 2

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

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

OPERATION MANUAL ...................................................................................................................................................... 7

DISASSEMBLY................................................................................................................................................................ 10

REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 13

ADJUSTMENT ................................................................................................................................................................. 14

NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 16

TYPES OF TRANSISTOR AND LED............................................................................................................................... 16

BLOCK DIAGRAM ........................................................................................................................................................... 17

SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ..............................................................................................20

VOLTAGE ........................................................................................................................................................................ 40

WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 41

TROUBLESHOOTING ..................................................................................................................................................... 42

FUNCTION TABLE OF IC................................................................................................................................................ 46

FL DISPLAY..................................................................................................................................................................... 53

REPLACEMENT PARTS LIST/EXPLODED VIEW

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

SERVICE MANUAL

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

SHARP CORPORATION

MINI COMPONENT SYSTEM

MODEL CD-BK100W

CD-BK100W Mini Component System consisting of
CD-BK100W (main unit) and CP-BK100 (speaker system).

Illustration: CD-BK100W

MINI COMPONENT SYSTEM

MODEL CD-BP90W

CD-BP90W Mini Component System consisting of
CD-BP90W (main unit) and CP-BP90 (speaker system).

Illustration: CD-BP90W

CD-BK100W/CD-BP90W

– 2 –

SAFETY PRECAUTION FOR SERVICE MANUAL

WARNINGS

THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1 BUT THE LASER
COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR CLASS 1. THEREFORE IT IS
IMPORTANT THAT THE FOLLOWING PRECAUTIONS ARE OBSERVED DURING SERVICING TO PROTECT YOUR EYES
AGAINST EXPOSURE TO THE LASER BEAM.

1-WHEN THE CABINET IS REMOVED, THE POWER IS TURNED ON WITHOUT A COMPACT DISC IN POSITION AND THE

PICKUP IS ON THE OUTER EDGE THE LASER WILL LIGHT FOR SEVERAL SECONDS TO DETECT A DISC. DO NOT
LOOK INTO THE PICKUP LENS.

2-THE LASER POWER OUTPUT OF THE PICKUP UNIT AND REPLACEMENT SERVICE PARTS ARE ALL FACTORY

PRESET BEFORE SHIPMENT.

DO NOT ATTEMPT TO READJUST THE LASER PICKUP UNIT DURING REPLACEMENT OR SERVICING.
3-UNDER NO CIRCUMSTANCES STARE INTO THE PICKUP LENS AT ANY TIME.
4-CAUTION-USE OF CONTROLS OR ADJUSTMENTS, OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE

SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

Laser Diode Properties
Material: GaAIAs
Wavelength: 780 nm
Emission Duration: continuous
Laser Output: max. 0.6 mW

CAUTION- INVISIBLE LASER RADIATION WHEN OPEN.
DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH
OPTICAL INSTRUMENTS.

WARNUNG- UNSICHTBARE LASERSTRAHLUNG WENN GERÄT
GEÖFFNET. NICHT IN DIE STRAHLUNG SCHAUEN ODER
DIREKT MIT OPTISCHEN HILFSMITTELN BETRACHTEN.

ATTENTION- RAYON LASER INVISIBLE EN CAS D’OUVERTURE.
NE PAS REGARDER LE FAISCEAU DIRECTEMENT OU AVEC DES
INSTRUMENTS OPTIQUES.

Laser Diode Properties
Material: GaAIAs
Wavelength: 780 nm
Emission Duration: continuous
Laser Output: max. 0.6 mW

CAUTION- INVISIBLE LASER RADIATION WHEN OPEN.
DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH
OPTICAL INSTRUMENTS.

WARNUNG- UNSICHTBARE LASERSTRAHLUNG WENN GERÄT
GEÖFFNET. NICHT IN DIE STRAHLUNG SCHAUEN ODER
DIREKT MIT OPTISCHEN HILFSMITTELN BETRACHTEN.

ATTENTION- RAYON LASER INVISIBLE EN CAS D’OUVERTURE.
NE PAS REGARDER LE FAISCEAU DIRECTEMENT OU AVEC DES
INSTRUMENTS OPTIQUES.

For CD-BK100W For CD-BP90W

VOLTAGE SELECTION (CD-BK100W ONLY)

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR

Before operating the unit on mains, check the preset voltage. If the voltage is different from your local voltage, adjust the voltage
as follows.
Turn the selector with a screwdriver until the appropriate voltage number appears in the window (110 V, 127 V, 220 V or 230 V-240 V AC).

QACCB0012AW00

QACCE0007AW00

92L24801800222

92L24802131030

QPLGA0004AWZZ QPLGA0003AWZZ

– 3 –

CD-BK100W/CD-BP90W

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

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

SPECIFICATIONS

For CD-BP90W

For CP-BP90

■ General

■ Amplifier

■ CD player

■ Tuner

■ Cassette deck

Power source

AC 110/127/220/230 - 240 V, 50/60 Hz

Power consumption

37 W

Dimensions

Width: 270 mm (10-5/8")
Height: 300 mm (11-4/5")
Depth: 344 mm (13-1/2")

Weight

5.2 kg (11.5 lbs.)

Output power

MPO: 32 W (16 W + 16 W) (10 % T.H.D.)

Output terminals

Speakers: 8 ohms
Headphones: 16 - 50 ohms (recommended: 32 ohms)

Type

3-disc multi-play compact disc player

Signal readout

Non-contact, 3-beam semiconductor laser pickup

D/A converter

1-bit D/A converter

Frequency response

20 - 20,000 Hz

Dynamic range

90 dB (1 kHz)

Frequency range

FM: 88 - 108 MHz
AM: 531 - 1,602 kHz

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

0.3 % (WRMS)

Type

10 cm (4") full-range speaker

Maximum input power

20 W

Rated input power

10 W

Impedance

8 ohms

Dimensions

Width: 200 mm (7-9/10")
Height: 300 mm (11-4/5")
Depth: 165 mm (6-1/2")

Weight

2.1 kg (4.6 lbs.)/each

RMS: 20 W (10 W + 10 W) (10 % T.H.D.)

■ General

■ Amplifier

■ CD player

■ Tuner

■ Cassette deck

Power source

AC 220 - 240 V, 50/60 Hz

Power consumption

29 W

Dimensions

Width: 270 mm (10-5/8")
Height: 300 mm (11-4/5")
Depth: 344 mm (13-1/2")

Weight

5.0 kg (11.0 lbs.)

MPO: 16 W (8 W + 8 W) (10 % T.H.D.)

Speakers: 3 ohms
Headphones: 16 - 50 ohms (recommended: 32 ohms)

Type

3-disc multi-play compact disc player

Signal readout

Non-contact, 3-beam semiconductor laser pickup

D/A converter

1-bit D/A converter

Frequency response

20 - 20,000 Hz

Dynamic range

90 dB (1 kHz)

Frequency range

FM: 88 - 108 MHz
AM: 531 - 1,602 kHz

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

0.3 % (WRMS)

Type

10 cm (4") full-range speaker

Maximum input power

10 W

Rated input power

5 W

Impedance

3 ohms

Dimensions

Width: 200 mm (7-9/10")
Height: 300 mm (11-4/5")
Depth: 165 mm (6-1/2")

Weight

2.1 kg (4.6 lbs.)/each

RMS: 10 W (5 W + 5 W) (10 % T.H.D.)

Output power

Output terminals

For CD-BK100W

For CP-BK100

CD-BK100W/CD-BP90W

– 4 –

NAMES OF PARTS

13

8
9

1
2

3

10

17

22

21

16

15141211

25

23 24

18

19

20

4

7

5
6

123 4 5 6 78

11109

■ Display

1. Disc Number Indicators

2. Timer Indicator

3. Tape 2 Record Indicator

4. Sleep Indicator

5. Extra Bass Indicator

6. CD or Tuner Memory Indicator

7. FM Stereo Mode Indicator

8. FM Stereo Receiving Indicator

9. CD Repeat Play Indicator

10. CD or Tape Play Indicator

11. CD Pause Indicator

■ Front panel

1. Disc Tray

2. Timer Set Indicator

3. On/Stand-by Button

4. Volume Up and Down Buttons

5. Disc Tray Open/Close Button

6. Disc Skip Button

7. Equaliser Mode Select/Extra Bass/Demo Mode Button

8. Tape 2 Cassette Compartment

9. Tape 1 Cassette Compartment

10. Tuning and Time Up Button

11. CD Track Down or Fast Reverse, Tape 2 Rewind,
Tuner Preset Down Button

12. CD Track Up or Fast Forward, Tape 2 Fast Forward,
Tuner Preset Up Button

13. CD Button

14. Tuner (Band) Button

15. Tape (1 2) Button

16. Clock Button

17. Timer/Sleep Button

18. Headphone Socket

19. CD or Tape Stop Button

20. CD Play or Repeat, Tape 1 Play or Tape 2 Play Button

21. Tuning and Time Down Button

22. Memory/Set Button

23. Tape 2 Record Pause Button

24. Microphone Level Control

25. Microphone Socket

13

8
9

1
2

3

10

17

22

21

16

15141211

23

18

19

20

4

5
6

7

1. Disc Tray

2. Timer Set Indicator

3. On/Stand-by Button

4. Volume Up and Down Buttons

5. Disc Tray Open/Close Button

6. Disc Skip Button

7. Equaliser Mode Select/Extra Bass/Demo Mode Button

8. Tape 2 Cassette Compartment

9. Tape 1 Cassette Compartment

10. Tuning and Time Up Button

11. CD Track Downor Fast Reverse, Tape 2 Rewind,
Tuner Preset Down Button

12. CD Track Up or Fast Forward, Tape 2 Fast Forward,
Tuner Preset Up Button

13. CD Button

14. Tuner (Band) Button

15. Tape (1 2) Button

16. Clock Button

17. Timer/Sleep Button

18. Headphone Socket

19. CD or Tape Stop Button

20. CD Play or Repeat, Tape 1 Play or Tape 2 Play Button

21. Tuning and Time Down Button

22. Memory/Set Button

23. Tape 2 Record Pause Button

CD-BK100W/CD-BP90W

For CD-BK100W

For CD-BP90W

– 5 –

CD-BK100W/CD-BP90W

■ Rear panel

1. AC Power Input Socket

2. AC Voltage Selector

3. Speaker Terminals

4. Span Selector Switch

5. AM Loop Aerial Socket

6. FM Aerial Earth Terminal

7. FM 75 Ohms Aerial Terminal

21

56743

1

45632

1. AC Power Input Socket

2. Speaker Terminals

3. Span Selector Switch

4. AM Loop Aerial Socket

5. FM Aerial Earth Terminal

6. FM 75 Ohms Aerial Terminal

■ Speaker system

1. Full-Range Speaker

2. Bass Reflex Duct

3. Speaker Wire

2

1

2

3

For CD-BK100W

For CD-BP90W

CP-BK100/CP-BP90

CD-BK100W/CD-BP90W

– 6 –

■ Remote control

1. Remote Control Transmitter

2. Disc Number Select Buttons

3. CD Pause Button

4. CD Memory Button

5. CD Clear Button

6. CD Track Down or Fast Reverse Button

7. CD Track Up or Fast Forward Button

8. Tape 1 Play Button

9. Equaliser Mode Select Button

10. Tape 2 Record Pause Button

11. CD Button

12. On/Stand-by Button

13. Extra Bass Button

14. Disc Skip Button

15. CD Stop Button

16. CD Play or Repeat Button

17. CD Random Button

18. Tuner Preset Up and Down Buttons

19. Tape 1 or Tape 2 Stop Button

20. Tape 2 Play Button

21. Tape 2 Rewind Button

22. Tape 2 Fast Forward Button

23. Tape (1 2) Button

24. Tuner (Band) Button

25. Volume Up and Down Buttons

Buttons with " " mark in the illustration can be operated on the remote control
only.
Other buttons can be operated both on the main unit and the remote control.

1

2

15
16

17
18

19
20

22
23

24

25

3

6

4

7

8
9

10

13

12

11

5

14

21

CD-BK100W/CD-BP90W

– 7 –

CD-BK100W/CD-BP90W

OPERA TION MANUAL

Setting the AC voltage selector

Check the setting of the AC voltage selector located on the rear panel before plug­ging the unit into an AC socket. If necessary, adjust the selector to corresp ond to the
AC power voltage used in your area.

Turn the selector with a screwdriver until the appropriate v ol ta ge num­ber appears in the window (110 V, 127 V, 220 V or 230 V - 240 V AC).

Connecting the AC power lead

After making all connections, connect the AC power lead to the unit
and then into the wall socket. If you plug in the unit first, it will enter
the demonstration mode.

Notes:

Unplug the AC power lead from the AC soc k et i f the unit wil l not be in use for a pro­longed period of time.

Never use a power lead other than the one supplied. Use of a power lead
other than the one supplied may cause an electric shock or fire.

AC Plug Adaptor

In areas (or countries) where an AC socket as shown in illustration is used, con ­nect the unit using the AC plug adaptor supplied with the unit, as illustrated. The AC
plug adaptor is not included in areas where the AC wall socket and AC power plug
can be directly connected (see illustration ).

1

2

System Connections (For CD-BK100W)

Setting the FM/AM Span Selector

The International T

elecommunication Union (ITU) has established that member coun­tries should maintain either a 100 kHz or a 50 kHz interval between broadcasting fre­quencies of FM stations and 10 kHz or 9 kHz for AM station. The illustration shows
the 50/9 kHz zones (regions 1 and 3), and the 100/10 kHz zone (

region 2).
Before using the unit, set the SPAN SELECTOR switch (on the rear panel) to the
interval (span) of your area.

To change the tuning zone:

Caution:

This operation will erase all data stored in memory including clock, timer settings,
tuner preset, and CD programme

.

1 Press the ON/STAND-BY button to enter the stand-by mode.
2 Set the SPAN SELECTOR switch (on the rear panel) as follows.

For 50 kHz FM interval (9 kHz in AM) 50/9
For 100 kHz FM interval (10 kHz in AM) 100/10

3 Whilst pressing down the / button and the EQUALIZER/X-BASS/DEMO button,

press the ON/STAND-BY button until "CLEAR AL" appears.

1

2

Connecting the AC power lead

After making all connections, connect the AC power lead to the unit
and then into the wall socket. If you plug in the unit first, it will enter
the demonstration mode.

Notes:

Unplug the AC power lead from the AC soc k et i f the unit wil l not be in use for a pro­longed period of time.

Never use a power lead other than the one supplied. Use of a power lead
other than the one supplied may cause an electric shock or fire.

AC Plug Adaptor

In areas (or countries) where an AC socket as shown in illustration is used, con ­nect the unit using the AC plug adaptor supplied with the unit, as illustrated. The AC
plug adaptor is not included in areas where the AC wall socket and AC power plug
can be directly connected (see illustration ).

System Connections (For CD-BP90W)

Setting the FM/AM Span Selector

The International T

elecommunication Union (ITU) has established that member coun­tries should maintain either a 100 kHz or a 50 kHz interval between broadcasting fre­quencies of FM stations and 10 kHz or 9 kHz for AM station. The illustration shows
the 50/9 kHz zones (regions 1 and 3), and the 100/10 kHz zone (

region 2).
Before using the unit, set the SPAN SELECTOR switch (on the rear panel) to the
interval (span) of your area.

To change the tuning zone:

Caution:

This operation will erase all data stored in memory including clock, timer settings,
tuner preset, and CD programme

.

1 Press the ON/STAND-BY button to enter the stand-by mode.
2 Set the SPAN SELECTOR switch (on the rear panel) as follows.

For 50 kHz FM interval (9 kHz in AM) 50/9
For 100 kHz FM interval (10 kHz in AM) 100/10

3 Whilst pressing down the / button and the EQUALIZER/X-BASS/DEMO button,

press the ON/STAND-BY button until "CLEAR AL" appears.

CD-BK100W/CD-BP90W

– 8 –

Setting the Clock (For CD-BK100W)

In this example, the clock is set for the 24-hour (0:00) display.

Note:

The "CLOCK" or time will flash at the push of the CLOCK button when the AC power
supply is restored after a power failure or unplugging the unit.
Readjust the clock as follows.

To readjust the clock:

Perform "Setting the Clock" from the beginning. If the time display is flashing, step 3
(for selecting the 24-hour or 12-hour display) will be skipped.

To change the 24-hour or 12-hour display:

1

Press the ON/STAND-BY button to turn the pow er o n .

2

Press the CLOCK button and within 5 seco nds, press the M EMORY/
SET button.

3

Press the TUNING/TIME ( or ) button to selec t 24-hour or 12-hour
display and then press the ME M O R Y/ SET button.

"0:00" The 24-hour display will appear.
(0:00 - 23:59)
"AM 12:00" The 12-hour display will appear.
(AM 12:00 - PM 11:59)
"AM 0:00" The 12-hour display will appear.
(AM 0:00 - PM 11:59)
Note that this can only be set when the

unit is first installed or it has been reset.

[Refer to "Clearing all the memory (reset

)".]

4

Press the TUNING/TIME ( or ) button to adjust the hour and then
press the MEMORY/SET button.

Press the TUNING/TIME ( or ) button once to advance the time by 1 hour.
Hold it down to advance continuously.

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

5

Press the TUNING/TIME ( or ) button to adjust the minutes and then
press the MEMORY/SET button.

Press the TUNING/TIME ( or ) button once to advance the time by 1
minute. Hold it down to change the time in 5-minute intervals.

The hour will not advance even if minutes advance from "59" to "00".
The clock begins counting from "0" seconds. (Seconds are not displayed.)

The time display will disappear after a few seconds.

To confirm the time display:

Press the CLOCK button.
The time d

isplay will appear for about 5 seconds.

1 Clear all the programmed contents. [Refer to "Clearing all the memory (reset)".]
2 Perform "Setting the Clock" from the beginning.

Setting the Clock (For CD-BP90W)

In this example, the clock is set for the 24-hour (0:00) display.

Note:

The "CLOCK" or time will flash at the push of the CLOCK button when the AC power
supply is restored after a power failure or unplugging the unit.
Readjust the clock as follows.

To readjust the clock:

Perform "Setting the Clock" from the beginning. If the time display is flashing, step 3
(for selecting the 24-hour or 12-hour display) will be skipped.

To change the 24-hour or 12-hour display:

1

Press the ON/STAND-BY button to turn the pow er o n .

2

Press the CLOCK button and within 5 seco nds, press the M EMORY/
SET button.

3

Press the TUNING/TIME ( or ) button to selec t 24-hour or 12-hour
display and then press the ME M O R Y/ SET button.

"0:00" The 24-hour display will appear.
(0:00 - 23:59)
"AM 12:00" The 12-hour display will appear.
(AM 12:00 - PM 11:59)
"AM 0:00" The 12-hour display will appear.
(AM 0:00 - PM 11:59)
Note that this can only be set when the

unit is first installed or it has been reset.

[Refer to "Clearing all the memory (reset

)".]

4

Press the TUNING/TIME ( or ) button to adjust the hour and then
press the MEMORY/SET button.

Press the TUNING/TIME ( or ) button once to advance the time by 1 hour.
Hold it down to advance continuously.

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

5

Press the TUNING/TIME ( or ) button to adjust the minutes and then
press the MEMORY/SET button.

Press the TUNING/TIME ( or ) button once to advance the time by 1
minute. Hold it down to change the time in 5-minute intervals.

The hour will not advance even if minutes advance from "59" to "00".
The clock begins counting from "0" seconds. (Seconds are not displayed.)

The time display will disappear after a few seconds.

To confirm the time display:

Press the CLOCK button.
The time d

isplay will appear for about 5 seconds.

1 Clear all the programmed contents. [Refer to "Clearing all the memory (reset)".]
2 Perform "Setting the Clock" from the beginning.

– 9 –

CD-BK100W/CD-BP90W

Troubleshooting

If trouble occurs

When this product is subjected to strong external interference (mechanical shock,
excessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction.

If such a problem occurs, do the following:

1 Set the unit to the stand-by mode and turn the power on again.
2 If the unit is not restored in the previous operation, unplug and plug in the unit,

and then turn the power on.

Note:

If neither operation above restores the unit, clear all the memory by resetting it.

Clearing all the memory (reset)

1 Press the ON/STAND-BY button to enter the power stand-by mode.
2 Whilst pressing down the / button and the EQUALIZER/X-BASS/DEMO but-

ton, press the ON/STAND-BY button until "CLEAR AL" appears.

Caution:

This operation will erase all data stored in memory including clock, timer settings,
tuner preset, and CD programme.

Before transporting the unit

1 Press the ON/STAND-BY button to turn the power on.
2 Press the CD button.
3 Press the OPEN/CLOSE button to open the disc tray.

Remove all CDs from the unit.

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

Make sure that "NO DISC" is displayed.

5 Press the ON/STAND-BY button to enter the stand-by mode, and then unplug

the AC power lead from the AC socket.

Remote Control (For CD-BK100W)

Test of the remote control

Face the remote control directly to the remote
sensor on the unit.

The remote control can be used within
the range shown:

Press the ON/STAND-BY button. Does the
power turn on? Now, you can enjoy the music.

Remote sensor

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

Remote sensor

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

Remote Control (For CD-BP90W)

Test of the remote control

Face the remote control directly to the remote
sensor on the unit.

The remote control can be used within
the range shown:

Press the ON/STAND-BY button. Does the
power turn on? Now, you can enjoy the music.

CD-BK100W/CD-BP90W

– 10 –

1 Top Cabinet 1. Screw ...................... (A1) x4 10-1

2 Side Panel 1. Screw ...................... (B1) x8 10-1

(Left/Right)

3 CD Tray Cover/ 1. Turn on the power supply, .. 10-2

CD Player Unit open the disc tray, take out

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

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

3. Screw ...................... (C2) x1

4. Hook........................ (C3) x2

5. Socket ..................... (C4) x2

4 Rear Panel 1. Screw ...................... (D1) x6 10-2

5 Front Panel 1. Flat Cable ............... (E1) x1 11-3

2. Socket ..................... (E2) x4

(For CD-BK100W)

2. Socket ..................... (E2) x3

(For CD-BP90W)

3. Tip ........................... (E3) x1

4. Screw ...................... (E4) x3

5. Hook........................ (E5) x2

6 Main PWB 1. Socket ......................(F1) x2 11-3

2. Screw .......................(F2) x7

7 Mic PWB 1. Screw ...................... (G1) x1 11-4

(CD-BK100W Only)

2. Bracket .................... (G2) x1

8 Display PWB 1. Screw .................... (H1) x11 11-4

2. Flat Wire.................. (H2) x1

9

Headphones PWB

1. Screw ....................... (J1) x1 11-4

2. Bracket ..................... (J2) x1

10 Tape Mechanism 1. Open the cassette holder. .. 11-4

2. Screw...................... (K1) x6

11 Turntable 1. Hook......................... (L1) x2 11-5

2. Cover ....................... (L2) x1

12 Disc Tray 1.

Turn fully the lock lever in the

11-1

arrow direction

.

2.

While holding the lock lever,rotate

11-2
the cam gear until the cam gear
rib engages with the clamp lever.

3.

Push the slide chassis backward

11-6
to engage the claw with the
groove and remove it in the
direction of the arrow..(M1) x6

13 CD Servo PWB 1. Screw ...................... (N1) x1 12-1

(Note 2) 2. Socket ..................... (N2) x4

3. Hook........................ (N3) x2

14 CD Mechanism 1. Hook ........................ (P1) x2 12-2

2. Hook........................ (P2) x3

DISASSEMBLY

Caution on Disassembly

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

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

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

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

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

Figure 10-2

CD-BK100W/CD-BP90W

STEP

REMOVAL PROCEDURE FIGURE

Figure 10-1

Note 1: How to open the changer manually. (Fig. 11-1)

1. In this state, turn fully the lock lever in the arrow direction through
the hole on the loading chassis bottom.

2.

While holding the lock lever, rotate the cam gear anticlockwise until the

cam gear rib engages with the clamp lever.

(Fig. 11-2)

3. After that, push forward the slide chassis.

Note 2:

1. After removing the connector for the optical pickup from the

connector, wrap the conductive aluminium foil around the front end
of the connector so as to protect the optical pickup from electro­static damage.

Note 3:

1. Be careful not to break the claw of the CD mechanism.

2. When fining back the cam gear assembly, let it lock by front

movement.

Illustration: CD-BK100W

CD-BK100W/CD-BP90W

(B1)x2
ø3x7mm

(B1)x2

ø3x7mm
Rear
Panel

CD-BK100W
ONLY

(B1)x2
ø3x7mm

Side Panel
(Right)

Side Panel
(Left)

(A1)x2
ø3x12mm

(A1)x2
ø3x12mm

Top Cabinet

(B1)x2
ø3x10mm

Pull

Pull

(C3)x1

(C4)x2

CD Servo
PWB

CD Tray Cover

(C1)x3

1

1

2

(C3)x1

CD Player
Unit

(D1)x5
ø3x10mm

(C2)x1
ø3x10mm

Rear
Panel

CD-BK100W
ONLY

(D1)x1
ø3x7mm

– 11 –

CD-BK100W/CD-BP90W

Figure 11-1

Figure 11-2

Figure 11-3

Figure 11-4

Figure 11-5

Figure 11-6

Lock Lever

CD Player Unit
(Bottom View)

Clamp Lever

CD Player Unit
(Top View)

Cam Gear Rib

(E1)x1

(F2)x7

ø3x10mm

(E2)x1

Front
Panel

(E4)x3

ø3x8mm

Main PWB

Headphones
PWB

(E3)x1

(E5)x1

Pull

(E2)x1

(F1)x1

(E2)x1

(F1)x1

(E2)x1

CD-BK100W
ONLY

CD-BK100W
ONLY

CD-BK100W
ONLY

(E5)x1

Pull

Mic PWB

(G1)x1
ø3x10mm

Open

Cassette
Holder

Lug Wire

Headphones
PWB

(J1)x1
ø3x10mm

(K1)x6
ø3x10mm

Tape
Mechanism

(H1)x11
ø3x10mm

Display
PWB

Front
Panel

(H2)x1

(G2)x1

(J2)x1

CD-BK100W
ONLY

Turntable

Slide
Chassis

(L2)x1

CD Player Unit

(L1)x2

3

(M1)x3

(M1)x3

1

2

CD-BK100W/CD-BP90W

– 12 –

Figure 12-1

CP-BK100/CP-BP90

Figure 12-2

(N2)x2

(N3)x2

(N2)x2

CD Servo

PWB

Slide
Chassis

(N1)x1
ø3x8mm

(P2)x3

(P1)x1

(P1)x1

Slide
Chassis

CD
Mechanism

These speakers CP-BK100/CP-BP90 are available in
assemblies only and may not be disaseembled.

– 13 –

CD-BK100W/CD-BP90W

REMOVING AND REINSTALLING THE MAIN PARTS

TAPE MECHANISM SECTION

Perform steps 1 to 5 and 10 of the disassembly method to
remove the tape mechanism. (See page 10.)

How to remove the record/playback and erase
heads (TAPE 2) (See Fig. 13-1)

1. When you remove the screws (A1) x 2 pcs., the recording/
playback head and three-dimensional head of the erasing
head can be removed.

How to remove the playback head (TAPE 1)
(See Fig. 13-2)

1. When you remove the screws (B1) x 2 pcs., the playback
head.

How to remove the pinch roller (TAPE 1/2)
(See Fig. 13-3)

1. Carefully bend the pinch roller pawl in the direction of the
arrow <A>, and remove the pinch roller (C1) x 1 pc., in the
direction of the arrow <B>.

Note:

When installing the pinch roller, pay attention to the spring
mounting position.

How to remove the belt (TAPE 2) (See Fig. 13-4)

1. Remove the main belt (D1) x 1 pc., from the motor side.

2. Remove the FF/REW belt (D2) x 1 pc.

How to remove the belt (TAPE 1) (See Fig. 13-4)

1. Remove the main belt (E1) x 1 pc., from the motor side.

2. Remove the FF/REW belt (E2) x 1 pc.

How to remove the motor (See Fig. 13-5)

1. Remove the screws (F1) x 2 pcs., to remove the motor.

Figure 13-1

Figure 13-2

Figure 13-3

Figure 13-4Figure 13-5

(A1)x2
Ø2 x 9mm

TAPE 2

Record/Playback
Head

Erase Head

Clutch Ass'y

(B1)x2
Ø2 x 9mm

TAPE 1

Playback
Head

Clutch Ass'y

Pinch Roller
(C1)x1

<A>

<B>

Pinch
Roller
Pawl

Pull

TAPE 2

TAPE 1
Main Belt
(E1)x1

TAPE 2
Main Belt
(D1)x1

TAPE 1

Main Belt
(D1)x1

FF/REW
Belt
(D2)x1

FF/REW
Belt
(E2)x1

Motor

Motor

(F1) x2

Ø 2.6 x 5mm

Motor

Clutch Ass'y

CD-BK100W/CD-BP90W

– 14 –

How to remove the pickup (See Fig. 14-2)

1. Remove the stop washer (B1) x 1 pc., to remove the gear
(B2) x 1 pc.

2. Remove the screws (B3) x 2 pcs., to remove the shaft
(B4) x 1 pc.

3. Remove the pickup.

Note

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

Figure 14-2

CD MECHANISM SECTION

Perform steps 1, 2, 3, 11,12, 13 and 14 of the disassembly
method to remove the CD mechanism. (See page 10.)

How to remove the loading motor
(See Fig. 14-1)

1. Bend the hooks (A1) x 5 pcs., to remove the loading motor.

2. Remove the drive belt (A2) x 1pc.

Figure 14-1

ADJUSTMENT

MECHANISM SECTION

• Driving Force Check

Torque Meter Specified Value

Play: TW-2111 Tape 1: Over 80 g

Tape 2: Over 80 g

• Torque Check

Torque Meter

Tape 2

Play: TW-2111 30 to 80 g.cm 30 to 80 g.cm
Fast forward: TW-2231 — 70 to 180 g.cm
Rewind: TW-2231 — 70 to 180 g.cm

Specified Value

Tape 1

Specified

Value

Adjusting

Point

Instrument

Connection

Test Tape

Normal MTT-111 Variable 3,000 ± 30 Hz Speaker
speed Resistor in Terminal

motor. (Load

resistance:
6 ohms)

• Tape Speed

Figure 14-3

(A1)x2

(A1)x1

Loading Motor

Loading
Motor PWB

Slide
Chassis

(A1)x2

Pulley

Drive Belt
(A2)x1

Loading
Motor

(B3)x2
ø2.6x6mm

Shaft
(B4)x1

Stop Washer
(B1)x1

Gear
(B2)x1

CD Mechanism

Pickup

TAPE MECHANISM

Tape
Motor

Variable Resistor in motor

– 15 –

CD-BK100W/CD-BP90W

Figure 15-2

CD ERROR CODE DESCRIPTION

Error State Code

[Servo System Error]
0001 Cannot detect Pickup-in SW
0002 DSP access error

[Error during close operation]
0101 Open/Close SW not functioning (Low → High)
0103 Open/Close SW not functioning (High → Low)

[Error during open operation]
0201 Open/Close SW not functioning (Low → High)
0203 Open/Close SW not functioning (High → Low)

[Error during skip operation]
0302 Pickup-in SW is not detected
0306 During Disc 1 search, Open/Close SW or Clamp SW

or Disc SW do not change to low.
0307 Clamp SW not function (Low → High)
0308 Clamp SW not function (High → Low)

T

T

EFBL

FDO

TE

Stopped

CH1=500 mV

DC 10:1

CH2=200 mV

DC 10:1

CH3=1 V

DC 10:1

500 ms/div

(500 ms/div)

NORM:20 kS/s

1

2

3

=Record Length=

Smoothing : ON CH1 : 0.000 V

CH2 : 0.000 V

Main : 100K
Zoom : 2k

Mode : SINGLE
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

CH3 : 0.00 V
CH4 : 0.00 V

BW : FULL

=Trigger==Filter= =Offset=

CH2
v/DIV
200 mV

1999/04/05 20:26:47

Test Stage Frequency Frequency

Display

Setting/

Adjusting

Parts

Instrument

Connection

CD SECTION

• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

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

TUNER SECTION

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

AM IF 450 kHz 1,602 kHz T351 *1
AM Band — 531 kHz (fL): T306 *2

Coverage 1.1 ± 0.1 V
AM Tracking 990 kHz 990 kHz (fL): T303 *1

*1. Input: Antenna Output: TP301
*2. Input: Antenna Output: Speaker terminal

• FM RF

Signal generator: 1 kHz, 40 kHz dev., FM modulated

FM Band — 87.50 MHz T301(fL): *1
Coverage 1.3 V ± 0.1 V

FM RF 98.00 MHz 98.00 MHz L312 *2

(10-30 dB)

Test Stage

Instrument

Connection

Frequency Frequency

Display

Setting/

Adjusting

Point

Figure 15-1 ADJUSTMENT POINTS

Items adjusted automatically

(1) Offset adjustment (The offset voltage between the head

amplifier output and the VREF reference voltage is
compensated inside the IC.)

* Focus offset adjustment
* Tracking offset adjustment

(2) Tracking balance adjustment (waveform drawing

Fig.15-2 EFBL)

(3) Gain adjustment (The gain is compensated inside the IC

so that the loop gain at the gain crossover frequency will
be 0 dB.)

* Focus gain adjustment
* Tracking gain adjustment

• Adjustment
Since this CD system incorporates the following automatic
adjustment functions, readjustment is not needed when
replacing the pickup. Therefore, different PWBs and pickups
can be combined freely.
Each time a disc is changed, these adjustments are
performed automatically. Therefore, playback of each disc
can be performed under optimum conditions.

• FM IF

Signal generator: 10.7 MHz, FM modulated

IF 10.7 MHz 98 MHz T302 *1

(Turn the
core of trans­former T302
fully counter­clock wise)

Test Stage Instrument

Connection

Frequency Frequency

Display

Setting/

Adjusting

Point

*1. Input: Antenna Output: TP301

MAIN PWB

AM
TRACKING fL

CNP302

AM LOOP

ANTENNA

T303

SO302

FM ANTENNA

TERMINAL

T301

R316

R356

TP301

TP302

IC301

IC303

L312

T302

T351

T306

AM BAND

COVERAGE fL

AM IF

FM IF

FM RF

FM BAND
COVERAGE fL

CD-BK100W/CD-BP90W

– 16 –

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

NOTES ON SCHEMATIC DIAGRAM

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

• Capacitor:
To indicate the unit of capacitor, a symbol P is used: this
symbol P means pico-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

SW714 CD ON—OFF
SW715 TAPE ON—OFF
SW716 TUNING/TIME DOWN ON—OFF
SW717 MEMORY/SET ON—OFF
SW718 REWIND ON—OFF
SW719 FAST FORWARD ON—OFF
SW720 PLAY/REPEAT ON—OFF
SW721 STOP ON—OFF
SW723 REC/PAUSE ON—OFF
SW724 TUNING/TIME UP ON—OFF
SW725 TUNER (BAND) ON—OFF
SW801 VOLTAGE SELECTOR 110 V—127 V—

(CD-BK100W ONLY) 220 V—230-240 V

SW1 OPEN/CLOSE ON—OFF
SW2 CLAMP ON—OFF
SW3 DISC NUMBER ON—OFF
SW4 PICKUP IN ON—OFF
SW601 SPAN SELECTOR 50/9 Hz—100/10 Hz
SW701 ON/STAND-BY ON—OFF
SW702 CLOCK ON—OFF
SW703 TIMER/SLEEP ON—OFF
SW709 DISC SKIP ON—OFF
SW710 OPEN/CLOSE ON—OFF
SW711 EQ./X-BASS/DEMO ON—OFF
SW712 VOLUME UP ON—OFF
SW713 VOLUME DOWN ON—OFF

TYPES OF TRANSISTOR AND LED

REF. NO DESCRIPTION POSITION

(1) (2) (3)

(S) (G) (D)

E C B

FRONT

VIEW

C B E

FRONT

VIEW

B C E

FRONT

VIEW

2SC1845 F
2SC3331 S
KRC102 M
KRC104 M
KRC107 M

4204SRT7KTC20269014 C

FRONT
VIEW

KTA1266 GR
KTA1271 Y
KTA1273 Y
KTC3194 Y
KTC3203 Y

– 17 –

CD-BK100W/CD-BP90W

Figure 17 BLOCK DIAGRAM (1/3)

+B4

CNS4

BI4

CNP4

M3

T/T UP/DOWN

LOADING

+3.3V

TO DISPLAY SECTION

TO MAIN SECTION

CONSTANT

VOLTAGE

Q1

LASER

DRIVER

+3.3V

+3.3V

Q3

+B4

PICKUP UNIT

IC2

LC78641E

SERVO/SIGNAL

CONTROL

VVDD

M

SW3
DISC

NUMBER

SW2

CLAMP

SW1
OPEN/
CLOSE

CNP12

CNP11

TRACKING COIL

FOCUS COIL

SW4

PICKUP

IN

M2

SLED

MOTOR

M1

SPINDLE

MOTOR

M

M

R-CH

Q2

VDD

RVDD

LVDD

ADAVDD

XL1

16.943 MHz

CLAMP SW

GND

RES

CLK

DI

DO

CE

DRF

WRQ

INT

CD+B(+B4)

DGND

L-CH

AGND

VCC3

VCC2

VCC4

VCC1

IC3

M63001FP

FOCUS/TRACKING/

SPIN/SLED

DRIVER

XIN

XOUT

RES

WRQ

DO

DI

CLK

CE

PH

FE

TE

HFL

TDO

FDO

SPDO

SLDO

CONT5

CONT2

CONT3

CONT4

RCHO

RVSS

LVSS

LCHO

45

23

40

18

24

14

8

21

22

29

35

44

36

VDD5V

73

49

5

14

15167

15

12

17 25

42

41 3839

4765

162826 27

316452

316452

316452

54

30

65
66
67

74
64
56
55
54
53

40

19

3

13

33

26
25
24

327168910

15432

48 46 47 32 31

68

INT

69
70
71

DEF

72

52

51

18

+-

22

RFEV

21

FE-

20

FE

19

TE-

18

TE

17

30 23 11 9

1

2

3

4

HFL

+3.3V

+3.3V

FIN1

FIN2

TIN1

TIN2

7

LDS

8

LDD

IC1

LA9235M

SERVO AMP.

CD-BK100W/CD-BP90W

– 18 –

Figure 18 BLOCK DIAGRAM (2/3)

AM LOOP
ANTENNA

SO302

FM

ANTENNA

CNP302

1
2

IC101

AN7345K

RECORD/

PLAYBACK AMP.

–

V

V

F

VF2

C

+

UN_SW

_
+

+

M+

FM+B

+B3

CLK

+B5

AM IF

OSC BUFF

FM IF

FM

OSC

B.P.F

R

L

CNS601

Q107
Q105

Q102
Q103

Q601
Q602

A

10.7 MHz

450kHz

REC/PLAY

CLK

CE

DI

DO

DI

CE

MO/ST

SWITCHING

+B3

+B2

+B2

FM/AM

IC302

LC72131

PLL(TUNER)

FM/AM

OUT

L

R

BIAS

T1/T2

MUTING

P.B.

REC.

AC BIAS

L

L

R

R

R

L

TAPE

TUNER

CD

P.B.

CNP11

FROM CD SECTION

HEAD

ERASE

SWITCHING

SWITCHING

BIAS

Q101

Q113

Q706

SWITCHING

Q114

BIAS
OSC

Q112

L103

Q104
Q106

REC./P.B. HEAD

TAPE 2

P.B. HEAD

TAPE 1

R-CH

L-CH

R-CH

L-CH

IC601

LC75341

AUDIO PROCESSOR

+B3

R

L

REC.

R

L

L NF
R NF

R REC

L REC

R NF

L NF

SWITCHING

L(T2)
R(T2)

R(T1)

L(T1)

R

L

FM/AM

MPXIN

STEREO

AM RF IN

AM OSC IN

FM

Q360

VT

OSC

X352

4.5 MHZ

AM BAND
COVERAGE

AM TRACKING

T303 T306

Q302

X351

456 kHz

MO/ST

VCO

FM

DET

VCC

GND

AM IF

CF351

IC303

LA1832S

FM IF DET.

FM MPX./

AM IF MPX.

AM MIX

CF352

T351

RF

FM

OSC

FM

L312 T301

CF302T302

IC301

TA7358AP

FM FRONT END

BF301

21

22

3

4

24

2

1

178

3

9

10

18

11

3

15

10

23

14
12
13

1
2

19

7

18

8

17

44

42 43

50
51

13

21

4

2

24

23

9

16

12

1

5413

83

1

21

7

98517

6

21

21

20 22 11

17

1615

9

6

5

7

13

14

12

15

1623

4

7

H/N

P.B

REC

T1/T2

VR1

MIC

VOLUME

R

L

SYSTEM

MUTE

VDD

Q401
Q402

Q403~
Q406

JK1

MIC

SWITCHING

IC701

IX0362AW(2/2)

MOTOR
DRIVER

SOLENOID

DRIVER

TAPE

MECHANISM

ASS'Y

Q704
Q705

– 19 –

CD-BK100W/CD-BP90W

Figure 19 BLOCK DIAGRAM (3/3)

SW601

SPAN

SELECTOR

KIA7810AP

VOLTAGE REGULATOR

–VP

VF1

VF2

Q904

Q905

CD+B

+B4

UN_SW_5V

+B5

KIA7805AP

VOLTAGE

REGULATOR

IC904

+B3

M+10V

+B2

+B1

+B6

-

10

30

–

R

L

+B5

+B5

RX701

LED722

REMOTE
SENSOR

D911~D914

D907~D910

JK901

HEADPHONES

Q707

Q701

IC902

IC901
LA4282
POWER AMP.

A+10V

F902

T1.6A L 250V

F901

T2.5A L 250V

Vcc

R-OUT

L-OUT

CLK

SO901

SPEAKER

TERMINAL

Y

VLOAD

RESET

+B5

+B5

+B5

+B5

+B5

+B5

+B6

VDD

VDD

VDD

–

CEDIDO

XL701

4.1943 MHz

–

BIAS

1/T2

AVDD

AVD1

SW701-SW703
SW709-SW721
SW723-SW725

KEY

TO CD

SECTION

IC701

IX0362AW(1/2)

SYSTEM

MICROCOMPUTER

FL701

FL DISPLAY

333231

71

11

99

80

1456 78

5

2

312

3

1

2

9

4

11

10

7

78

33
31

4546

1112

9

1 0 16 1 7 202123602224

79

100

40

39

35
34

T.F.

PT801

POWER

TRANSFORMER

110 V

127 V

220 V

230-240 V

SW801

VOLTAGE

SELECTOR

AC POWER
SUPPLY CORD
AC 110/127/220/230-240 V

50/60 Hz

AC INPUT SOCKET
AC 110/127/220/230-240 V

50/60 Hz

RESET

CD-BK100W

CD-BK100W

R

L

IC901
BA5415A
POWER AMP.

Vcc

R-OUT

L-OUT

8

5

12

2

1

11

CD-BP90W

T.F.

PT801

POWER

TRANSFORMER

AC POWER
SUPPLY CORD
AC 220-240 V

50/60 Hz

AC INPUT SOCKET
AC 220-240 V

50/60 Hz

CD-BP90W

+B1

IC704

KIA7042A

CONSTANT

VOLTAGE

-

-

CONSTANT

VOLTAGE

CD-BK100W/CD-BP90W

– 20 –

Figure 20 SCHEMATIC DIAGRAM (1/12)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

R-CH

L-CH

TAPE 2

ERASE HEAD

R-CH

L-CH

TAPE 2

RECORD/PLAYBACK

HEAD

TAPE 1

PLAYBACK HEAD

5

4

3

2

1

5

4

3

2

1

A_GND

L-CH
CD_GND

+5V

GND(A_GND)

R-CH

L

R

+5V

GND(CD_GND)

Q601.Q602:SYSTEM MUTE

7

6

5

4

3

2

1

7

6

5

4

3

2

1

3

2

1

3

2

1

TAPE1_R

A_GND

TAPE1_L

SWITCHING

SWITCHING

GND

KT-R

KCD-L

KT-L

12345678

1718192021222324

R
L

MU

T

1

2

3

1

2

3

GND

K

19

18

17

16

15

14

13

L4

L3

L2

LSELO

L1

R1

R2

R3

R4

RSELO

RIN

RTRE

AUX

DECK

TUN
CD

AUX

DECK

TUN

CD

7

6

5

4

3

INTERFACE

+

––

+

–

+

–

–

+

–

+

VSS
LOUT

LBASS

LTRE
LIN

RBASS

+

–

+

–

12

11

10

9

8

2

1

24

23

22

21

20

+

DI

CE

ROUT

VREF

VDD

CLK

CCB

+B

+B

SWITCHING

SWITCHING

15

19

17

18

16

P24 1 - F,G (CD-BK100W)

P26 1 - F,G (CD-BP90W)

TO POWER SECTION

P33 10 - C

TO CD SERVO PWB

CD-BK100W
ONLY

CNP11

R127

6.8K

C129

R131

1K

C119

0.033
(ML)

C121
560P

C113
330P

C123

1/50

C117

100/16

R117

56

R123

5.6K

R125

33K

C147

0.001

R129

3.9K

C127

270P

C137

0.022

C139

3.3/50

C112
330P

C114
330P

C118

0.033
(ML)

C120
560P

R114

1K

R118

100K

R120

3.9K

C116

100/16

C122

1/50

R116

56

R122

5.6K

C128

C126

270P

C146

0.001

R128

6.8K

R130

3.9K

R126

68K

R124

33K

R134

100

R132

1K

R137

15K

R138

15K

R121

3.9K

R119

100K

R115

1K

C115

330P

C104
180P

Q106

2SC1845 F

Q104

2SC1845 F

R106

2.2K

R108

3.3K

C105
180P

Q107

2SC1845 F

Q105

2SC1845 F

R109

3.3K

R107

2.2K

Q109

2SC3331 S

R111

4.7K

R113

47K

Q108

2SC3331 S

R110

47K

R112

4.7K

R105

1K

R104

1K

Q406

9014 C

R416

330

R428

10K

Q102

KRC104 M

Q103

KRC104 M

R103

4.7K

C108

100/16

Q101

KTA1266 GR

C101

0.047

R101

10K

R102

10K

C106
560P

C107
560P

R424

4.7K

R420
470K

Q405

9014 C

R415

330

R427

10K

R423

4.7K

R419
470K

C413

1/50

R414

330

R426

10K

R422

4.7K

R418
470K

C433

1/50

Q403

9014 C

Q404

9014 C

R412

330

R410

10K

R421

4.7K

R417

470K

C409

1/50

R429

22K

R433

330

C440

1/50

C414

220/10

C412

1/50

Q407

9014 C

R434
470K

R430

22K

Q408

9014 C

R435

4.7K

R439

330

R438

4.7K

R411

270

R432

22K

R437

330

R436
470K

R425

330

C441

1/50

C411

220/10

C611

0.1(ML)
C613

0.0027(ML)

C617

1/50

C629

1/50

C623

1/50
C625

1/50

C609

0.1(ML)

C627

1/50

C420

1/50

R617

3.3K

R431

22K

C615
220P

C616
220P

R615

3.9K

C607

C604

100/25

C605

0.022

C102
560P

C103

560P

C407

4.7/50

C401

1/50

CNP102 CNP101

R405

100K

VR1

50K(A)

C406

1/50

C408

220/6.3

Q402

9014 C

R401

1.5K

R402

1K

R403

470K

Q401

9014 C

C404

1/50

R407

4.7K

R408

560

R404

1M

C403
220P

C402

1/50

C405

0.0047

R409

10K

BI601

CNS601

R601

330

R602

330

R610

R609

Q601

2SC3331 S

Q602

2CC3331 S

R603

1.8K

R604

1.8K
R608

2.2K

R607

2.2K

C602

0.001

C601

0.001

C

4

1

C

1

C

1

C

1

0

C

6

2

2

IC601

LC75341

AUDIO PROCESSOR

IC101

AN7345K

IC101

AN7345K

RECORD/PLAYBACK AMP.

JK1
MIC

10/50

R609, R610: 5.6K (CD-BK100W)
R609, R610: 22K (CD-BP90W)

MIC

VOLUME

C150

0.0033

FM SIGNAL
PLAYBACK SIGNAL

RECORD SIGNAL
CD SIGNAL

MIC SIGNAL

– 21 –

CD-BK100W/CD-BP90W

Figure 21 SCHEMATIC DIAGRAM (2/12)

7

8 9 10 11 12

456789

10 11 12

1314151617181920

2

1

RIPPLE

VCC

GNDALC

MUTING

MUTING

REC_R

REC_L

KCD-R

19

18

17

16

15

14

13

R1

R2

R3

R4

RSELO

RIN

RTRE

AUX

DECK

TUN

CD

+

–

–

+

–

RBASS

+

–

+

–

24

23

22

21

20

+

ROUT

VREF

VDD

CLK

A_10V

A_10V

SWITCHING

BIAS OSC

BIAS

2 3

1

A_10V

A_10V

GND

1 3 4 5 6 7 9 2

11 12

A_10V

VF1

–VP

VF2

M_10V

SW_5V

UN_SW_5V

POWER

GND(M_GND)

P24 1 - G,H (CD-BK100W)

P26 1 - G,H (CD-BP90W)

TO POWER SECTION

GND(D_GND)

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

P29 12 - C

TO DISPLAY PWB

CE

DO

DI

CLK

T_BIAS

T_T1/T2

REC/PLAY

M_GND

M_10V

SMUTE

VF1

–VP

VF2

UN_SW 5V

D_GND

SW 5V

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

POWER

SPAN

SW OUT

28

27

26

25

24

23

22

21

20

P23 11,12 - H

TO TUNER SECTION

A_10V

CE

DI

CLK

TUN_R

GND(D_GND)

GND(A_GND)

DO

TUN_L

50/9 kHz

100/10 kHz

MAIN PWB-A (1/3)
MIC PWB-C

(CD-BK100W ONLY)

SOK2

21

1

SW601

SPAN

SELECTOR

R127

6.8K
C135

47/50

C129

22/50

R133

100

C131

0.022

R131

1K

C133

0.0033

R135

10K

C121
560P

C123

1/50

R123

5.6K

5

C147

0.001

R129

3.9K

C127

270P

C137

0.022

C139

3.3/50

8

3
)

C120
560P

8

K

R120

3.9K

C122

1/50

122
.6K

C136

22/50

C134

47/50

C128

22/50

C126

270P

C146

0.001
C132

0.0033

R136

10K

R128

6.8K

R130

3.9K

R126

68K

C130

0.022

R134

100

R132

1K

Q110

2SC3331 S

D101

1N4148

R140

10K

R141

10K

D102

1N4148

Q111

2SC3331 S

R150

1K

R142
220K

C138

220/10

C145

0.001

C140

0.0082(P.P.)

C141

0.039(ML)

C148

0.047

R148

22K

R149

4.7

R147

47K

R146

82

Q114

KTC3203 Y

C142
47/50

Q112

KTA1266 GR

Q113

KRC104 M

R144

47K

R145

4.7K

C109

0.001

L103

100µH

D103

1N4148

C110
10/50

R143

220K

R121

3.9K

100K

R151

1K

08

/16

R157

100

R432

22K

1

0

R625

22K

C603
22/50

CNP701

L104

330µH

R139

180

R618

3.3K

C421

1/50

C628

1/50

C626

1/50

C624

1/50

C619
220P

R616

3.9K

C610

0.1(ML)

C612

0.1(ML)
C614

0.0027(ML)

C618

1/50

C630

1/50

C608
10/50

C606

22/50

IC101

AN7345K

FFC701

CD-BK100W/CD-BP90W

– 22 –

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

Figure 22 SCHEMATIC DIAGRAM (3/12)

5

6

7

8

9

1234

TP301

AM TRACKING fL

RF BY PASS

RF IN

RF OUT

MIX IN

GND

MIX OUT

OSC MONI

OSC

VCC

121

2

AM LOOP
ANTENNA

FM IF

FM OSC.

AM BAND
COVERAGE fL

FM RF

13

2

BUFFER

MAIN PWB-A (2/3)

+B

+B

D301

1SS133

D302

1SS133

C323

0.022

T303

C330

15P

C332

0.022
VD301

SVC348S

C331

0.047(ML)

R336

10K

R323

68K

C334

27P

T306

AM OSC.

IC301

TA7358AP

FM FRONT END

C303

10P

BF301

C304A

100P

C304

0.001

C305

5P

C321

0.001

SO302

FM ANTENNA

TERMINAL

C308

5P

D305

1SS133

L312

C309

0.001

R311

100K

VD302

SVC211C

R313

R314

22

C315

0.0047

C314

0.0047

C316

0.022

C317

0.001

R322

680

R325

47K

Q302

KTC3194 Y

R327

33

C302

0.001

C301

0.001

D304A

1SS133

D303A

1SS133

C318

100P

T302

C312

0.022

T301

C324

4P

R309

10K

C313

22P

VD303

SVC211C

R316

4.7K

CF302

R382

150

C397

0.022

C320

0.022

C322

0.001

C381

12P

X352

4.5 MHz

C382

15P

R375

820

C35

1

0.02

2

C342

0.022

R358

3.3K

CNP302

R302

10

C306

0.022

C307
10/50

C311

18P

C310

15P

C335
560P

33K

AM ANTENNA

13

2

D304

1SS133

D303

1SS133

FM SIGNAL

AM SIGNAL

– 23 –

CD-BK100W/CD-BP90W

Figure 23 SCHEMATIC DIAGRAM (4/12)

7

8 9 10 11 12

5

6

7

8

9101112

131415161718192021222324

1234

5

6

7

8

91011

1213141516171819202122

1234

P301

TP302

L-CH

OUT

R-CH

OUT

MPX

IN

MPX
VCO

AM

RF IN

FM

AFC

AM OSC

IN

AM OSC

OUT
FM IFINAM MIX

OUT

REG

AM IF

IN

GND

VSM

AM LOW

CUT

FM/AM

OUT

FM/AMPHASE

AM IF

A_10V

A_GND

UN_SW_5V

SW_5V

TUN_R

TUN_L DICEDOCLK

GND

(D_GND)

P21 12 - C

TO MAIN SECTION

P24 1 - G (CD-BK100W)

P26 1 - G (CD-BP90W)

TO POWER SECTION

X OUT

VSS

AOUT

AIN

PO

VDD

FM IN

AM IN

N.C

IF IN

SD

X IN

N.CCEDI

FM/AM

IF

CONT

FM/AM

DO

CL

ST INO

MO/ST

SD FM DET

IF

OUT

VCC

MO/ST

STEREO

13

2

CONSTANT

VOLTAGE

20 287 9 24 25 22 21 26 23 27

+B

+B

+B

+B

+B

R382

150

C397

0.022

C394
47/16

C392

0.001

R381

10K

R380

1.5K

C393

1/50

C380

10/50

C387

0.022

R379

2.2K

C385

0.01

L351

100µH

C386

330P

IC302

LC72131

PLL

R395

47K

R360

4.7K

C320

0.022

C322

0.001

C381

12P

X352

4.5 MHz

C382

15P

R375

820

C319
100P

R374

1K

R3731KR372

1K

R378

1K

R386

22K

R376

1K

C391
47/16

R384

5.6K

R383

5.6K

R385

5.6K

Q360

KTA1266 GR

R359

1.8K

R387

5.6K

R377

47K

R393

1K

C351

0.022

C352
10/50

C350

0.022

T351

CF352

R352

1K

C353

0.022

C354

0.022

R353

560

C398

100/16

C357

2.2/50

R355

3.3K

C356

0.001

CF351

C399

0.022
C355

22P

R388

3.9K

C370

1/50

L352

100µH

D306

1SS133

C396

100/16

C395

0.022

R351

5.6K

R365

10K

C342

0.022

R358

3.3K

C362

3.3/50

C361

0.022

C364

3.3/50

C363

0.022

C365

0.022

X351

456 kHz

C366

0.001

C367

1/50

R350

2.7K

R357

470K

R356

1K

C368

1/50

C369

27P

C374

0.015(ML)

C373

0.015
(ML)

C371

1/50

R361

C372

1/50

R362

R364

6.8K

R363

6.8K

IC303

LA1832S

FM IF DET./

FM MPX./AM IF

C358

1/50

R361, R362: 5.1K (CD-BK100W)
R361, R362: 3.3K (CD-BP90W)

CD-BK100W/CD-BP90W

– 24 –

Figure 24 SCHEMATIC DIAGRAM (5/12)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

CD-BK100W

234

5

6

7

8

9101112

1

16
15
17

9

4
5
6

11
18
19

1

2
3

12

P20 1 - C/P23 10 - H

TO MAIN SECTION/TUNER SECTION

GND(A_GND)

L
R
POWER

GND(CD_GND)
A_10V
SW_5V
UN_SW_5V
VF1
–VP
VF2
M_10V
GND(D_GND)
GND(M_GND)

+5V(CD_+B)

7

1

3

2

MUTE

RIPPLE

FILTER

PRE-GND

IN2

POWER

GND2

VCC

OUT1

POWER

GND1

CH2

+

NF2

OUT2

–

THERMAL OVER
VOL. PROTECTOR

CH1

+

–

1

1

2

2

33

1

3

+B

+B

+B

+B

+B

+B

+B

+B

+B

2

IC901

LA4282

POWER AMP.

C905

0.022

C906

100/16

C907

100/25

R905

120

R907

1K

C909

0.082(ML)

C918
220P

R906

1K

C908

0.082(ML)

R908

120

C914

470/25

C910

100/25

R910

270

R909

56K

C911

0.022

C919

10/50

C915

470/25

C912

0.1(ML)

C916

0.1(ML)

R912

4.7

R911

270

R913

4.7

C917

0.1(ML)

C913

0.1(ML)

C903
470P

C904
470P

Q901

KRC102 M

R914

22K

Q902

KRC102 M

C946

2200/50

R915

820

C933

68P

C934

0.047
(ML)

R922

22K

C935

22/50

D922

1N4148

Q905

KTC2026

R923

33

IC902

KIA7810AP

C940

0.1(ML)

C939

0.1(ML)

C938

47/50

R925

22K

IC904

KIA7805AP

C945

0.1(ML)

D918

1SS133

C944

0.022

C943

47/50

R926

10K

D902

1N4001

C947

3300/35

R928

12K

C954

100/50

C955
47/50

C956

47/50

R927

2.2K

Q904

KTA1266 GR

ZD903

MTZJ6.2A

R930

220

R929

220

D913

D914

D911 D912

IC902, IC904: VOLTAGE REGULATOR

D911~D914: 1N4004S

FM SIGNAL

– 25 –

CD-BK100W/CD-BP90W

Figure 25 SCHEMATIC DIAGRAM (6/12)

7

8 9 10 11 12

AC POWER

SUPPLY CORD

AC 110/127/220/230-240 V

50/60 Hz

6

5

4

3

5

4

3

2

1

5

4

3

2

1

2

1

6

5

4

3

2

1

220V

230-240V

110V

127V

–

+

–

+

1

5

4

3

2

1

5

SP_R-CH_GND

SP_R-CH

SP_L-CH_GND

SP_L-CH

+B

HEADPHONES PWB-D

MAIN PWB-A(3/3)

PW901A

PW901B

R916

330

JK901

HEADPHONES

SO902

AC INPUT SOCKET

CNP801

CNS801

T.F.

CNP901

CNS901

F901

T2.5A L 250V

C950

0.047(ML)

C951

0.047(ML)

D909 D910

D907 D908

C955
47/50

C956

47/50

ZD902

DZ30BSB

C957
47/50

R927

2.2K

Q904

KTA1266 GR

D917

1N4004S

C958

100/50

D915

1N4004S

D916

1N4004S

C959

100/50

3

.2A

D913

D914

D911 D912

C953

0.047(ML)

C952

0.047(ML)

F902

T1.6A L 250V

R917

330

AC 110/127/220/230-240 V

50/60 Hz

S

D907~D910: 1N4004S

PT801

POWER TRANSFORMER

SW801

VOLTAGE

SELECTOR

SO901

SPEAKER

TERMINAL

CD-BK100W/CD-BP90W

– 26 –

Figure 26 SCHEMATIC DIAGRAM (7/12)

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

CD-BP90W

234

5

6

7

8

9101112

1

16
15
17

9

4
5
6

11
18
19

1

2
3

12

P20 1 - C/P23 10 - H

TO MAIN SECTION/TUNER SECTION

GND(A_GND)

L
R
POWER

GND(CD_GND)
A_10V
SW_5V
UN_SW_5V
VF1
–VP
VF2
M_10V
GND(D_GND)
GND(M_GND)

+5V(CD_+B)

+B

+B

+B

+B

+B

+B

+B

7

1

3

2

1

3

2

VCC GND

IC901

BA5415A

POWER AMP.

C903
470P

C904
470P

C946

3300/35

C933

68P

C934

0.047
(ML)

R922

22K

C935

22/50

D922

1N4148

Q905

KTC2026

R923

33

IC902

KIA7810AP

C940

0.1(ML)

C939

0.1(ML)

C938

47/50

R925

22K

IC904

KIA7805AP

C945

0.1(ML)

D918

1SS133

C944

0.022

C943

47/50

R926

10K

D902

1N4001

C947

3300/35

R928

12K

C954

100/50

C955

47/50

C956

47/50

R927

2.2K

Q904

KTA1266 GR

ZD903

MTZJ6.2A

R930

220

R929

220

D913

D914

D911 D912

IC902, IC904: VOLTAGE REGULATOR

D911~D914: 1N4004S

R902

1.8K

R901

1.8K

C901

0.1(ML)
C906

0.1(ML)

C902
47/16

R904

240

R903

240

C914

100/16

C912

100/16

C911

100/16

C907
47/16

C908

470/50

C905

470/50

C916

4.7/50

R910

4.7K

D901

1N4148

FM SIGNAL

– 27 –

CD-BK100W/CD-BP90W

Figure 27 SCHEMATIC DIAGRAM (8/12)

7

8 9 10 11 12

+B

6

5

4

3

212

1

2

1

6

5

4

3

2

1

–

+

–

+

1

5

4

3

2

1

5

SP_R-CH_GND

SP_R-CH

SP_L-CH_GND

SP_L-CH

HEADPHONES PWB-D

MAIN PWB-A(3/3)

PW901A

PW901B

R916

180

JK901

HEADPHONES

SO902

AC INPUT SOCKET

AC 220-240 V

50/60 Hz

CNP801

CNS801

T.F.

CNP901

CNS901

F901

T2.5A L 250V

C950

0.047(ML)

C951

0.047(ML)

D909 D910

D907 D908

C955

47/50

C956

47/50

ZD902

DZ30BSB

C957
47/50

R927

2.2K

Q904

KTA1266 GR

D917

1N4004S

C958

100/50

D915

1N4004S

D916

1N4004S

C959

100/50

3

.2A

D913

D914

D911 D912

C953

0.047(ML)

C952

0.047(ML)

F902

T1.6A L 250V

R917

180

S

D907~D910: 1N4004S

PT801

POWER TRANSFORMER

SO901

SPEAKER

TERMINAL

AC POWER

SUPPLY CORD

AC 220-240 V

50/60 Hz

CD-BK100W/CD-BP90W

– 28 –

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

Figure 28 SCHEMATIC DIAGRAM (9/12)

10V

0V

10V

0V

10V

10V

10V

10V

0V

–

4.9V

TAPE MECHANISM
PWB-F

M

11

10

9

8

7

6

5

4

3

2

1

11

10

9

8

7

6

5

4

3

2

1

SOLENOID

SOLENOID

+

–

TAPE

MOTOR

PLAY SW1

END SW1

F_REC

SOL1

SOL2

MTR+

END SW2

GND

PLAY SW2

T2 PLAY
GND
T2 RUN
+MTR
SOL2
SOL1
F_REC
T1 RUN

T1 PLAY

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33

F1

F2

P15

P16

P13

P20

P14

P11

P10 P9P8P7P65GP5P46G7GP3P28GP1P12

P19

P18

P17 2G1G4G3G9GF4

F3

80

80

79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

54
53
52
51

30

29

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

1

50

49 48 47 46 45 44 43 42 41 40

39 38 37 36 35 34 33 32 31

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

100

KEY3

SPEANA0

SMUTE

VSS

REMOCON

NO USE

SP_PLA

SYS STOP

AVD1

KEY0

AVDD

KEY2

SPEANA2

SPEANA3

M+BUSY/TUN SM

VDD

TIMER LED

T_MOTOR

T_SOL_A

T_SOL_B

T1 RUN

SPK_DET

PLAY_CONT

POWER

T2 RUN

CD CLAMP SW

T1 PLAY SW_A

T2 PLAY SW_B

FPA

FPB

KARAOKE LATCH
MIC IN

DISTOUT/SW OUT

SPN

NC

DIST3

DIST2

DIST1

DIST0

P15

P16

P13

P20

P14

P11

P8

VLOAD
P9
P10

P7P6P5P4P3P2P1

P12

P19

P18

P17

5G6G7G8G1G2G3G4G9G

VDD

–20DB ATT

S_BUSY

T_BIAS

T_T1/T2

REC/PLAY

RES OUT

DRF

WRQ

RESET

X2
X1

VPP/IC

XT2

CD INT

VDD

CD CLK

CD DI
CD DO
CD CE

CE

CLK

DI

DO

AVSS

NC

NC

NC

NC

NC

SPEANA1

+B

+B

AC

1

2

1

11

MOTOR DRIVER

+B

+B

O

Q705

KTA1271 Y

Q706

KTA1273 Y

R768

10K

Q704

KTA1271 Y

D703

1SS133

D702

1SS133

C710

47/16

R767

10K

R766

10K

SOK3

R719

1K

R720

1K

R721

1K

R722

10K

R724

1K

R726

2.2K

R727

2.2K

R728 2.2K

R729 2.2K

R778 1K

R792 1K

R732 1K

R737 1K
R736 1K
R735 1K
R734 1K

R742

1K

D714

1SS133

R750 10K

R749

10K

R751 10K

R748

10K

R753 10K

R777

10K

R755

4.7K

R775

10K

R776

10K

R758

10K

R759

10K

R702
R703
R704
R705
R706
R707
R708

R

R710

R717

R716

R715

R714

R713

R712

R711

Q7

0

KRC1

R744

1K

LED722

4204SRT7

D701

1SS133

R733

1K

C705 100/10

C708 1/50

R743 33

FL701

FL DISPLAY

IC701

IX0362AW

MICROCOMPUTER

FFC702

– 29 –

CD-BK100W/CD-BP90W

Figure 29 SCHEMATIC DIAGRAM (10/12)

7

8 9 10 11 12

–25.6V

–25.4V

4.9V

9.7V

0V

0V

0 31 32 33

4G

9G

F4

F3

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

34 33 32 31

97 98 99

100

KEY3

KEY0

AVDD

KEY2

SPEANA2

SPEANA3

USY/TUN SM

2G3G4G

9G

–20DB ATT

S_BUSY

T_BIAS

T_T1/T2

REC/PLAY

RES OUT

DRF

WRQ

RESET

X2
X1

VPP/IC

XT2

CD INT

VDD

CD CLK

CD DI

CD DO

CD CE

CE

CLK

DI

DO

AVSS

1

2

3

2

1

3

1

+B

2

3

213

3 2

1

10

9

8

7

6

5

4

3

2

1

10

9

8

7

6

5

4

3

2

1

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

P31 12 - E

TO CD SERVO PWB

CD INT

DRF

WRO(DSP)

CD CE
CD DO

CD DI

CD CLK

RES OUT

CLAMP SW

CD GND

TUN SM

CE

DO

CLK

T-BIAS

T_T1/T2

REC/PLAY

M_GND

M_10V

SMUTE

VF1
–VP
VF2

AC_RLY CONT

UN_SW 5V

D_GND

SW_5V

POWER

SPAN

SW OUT

CNP12

DI

CNP701

P21 12 - E

TO MAIN PWB

1

21

DISPLAY PWB-B

+B

+B

+B

+B

+B

B

+B

+B

SW701

ON/STAND-BY

RD01

680

SW702

CLOCK

RD02

820

SW703

TIMER/SLEEP

RD03

1K

RD04

1.5K

RD05

2.2K

RD06

2.7K

RD07

3.9K

SW709

DISC SKIP

SW710

OPEN/CLOSE

RD08

56K

RD26

6.8K

RD09

100K

SW714

CD

RD13

680

SW715

TAPE

RD14

820

SW716

TUNING/TIME

DOWN

RD15

1K

SW717

MEMORY/SET

RD16

1.5K

SW718

REWIND

RD17

2.2K

SW719

FAST FORWARD

RD18

2.7K

SW720

PLAY/REPEAT

RD19

3.9K

SW721

STOP

RD21

10K

SW723

REC PAUSE

RD20

5.6K

RD22

15K

SW724

TUNING/TIME UP

SW725

TUNER(BAND)

RD23

33K

RD24

100K

SW711

EQUALIZER/

X-BASS/DEMO

SW712

VOLUME UP

SW713

VOLUME

DOWN

RD12

1.5K

RD10

820

RD11

1K

RD25

680

R719

1K

R720

1K

R721

1K

R777

10K

R755

4.7K

775

10K

R776

10K

R702 1K
R703 1K
R704 1K
R705 1K
R706 1K
R707 1K
R708 1K

R709

1K

R710 1K

R717 1K

R716 1K

R715 1K

R714 1K

R713 1K

R712 1K

R711 1K

R718

1K

D716

1SS133

Q708

KRC107 M

C720
22/10

XL701

4.1943 MHz

R700

1M

C704

30P

C703

30P

C713

0.1/50

C702

220/10

C701

0.022

Q701

KRC107 M

R744

1K

R779

3.3

L701

100µH

R725

1K

C714

0.01

D707

1SS133

R770

47K

D708

1SS133

Q707

KRC102 M

R771

100K

D709

1SS133

C716

0.022

C715

3.3/50

IC704

KIA7042A

RX701
REMOTE
SENSOR

C717

10/16

C719
47/16

C718

0.022

R773

100

R772

4.7K

R769

10K

D710

1SS133

D711

1SS133

BI702

CNS702

SOK2

R745
100K

C707

1/50

FFC701

CD-BK100W/CD-BP90W

– 30 –

A

B

C

D

E

F

G

H

1

23456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.

Figure 30 SCHEMATIC DIAGRAM (11/12)

2.7V

3.3V

1.5V

M
M

9
10
11
12
13
14
15
16
17
18
19
20
21 22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

8

7

6

5

4

3

2

1

3

2

1

4

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

8

7

6

5

1
2
3
4

9
10
11
12
13
14
15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

8

7

6

5

6

2

3

1

4

5

6

2

3

1

4

5

6

2

3

1

4

5

6

2

3

1

4

5

+

–

+

–

CD MOTOR PWB-H

ANDBY
VREF
MUTE IN5–

IN5+

SPO VCC1

SLDO SP+

SP–

VCC3SL–

SL+

GND

TR–

TR+

FO–

FO
FO+

FD

TO

ST

SLDO

SP+
SP–
SL+
SL–
PU IN
GND(D)

FDO

TDO

2

8

7

6

5

4

3

1

2

8

7

6

5

4

3

1

2

8

7

6

5

4

3

1

2

8

7

6

5

4

3

1

GND

VR

PD

GND

FO–

FO+

TR+

TR–

LD

F

B

E
A

7
6
5

3

4

2
1

7
6
5

3

4

2
1

7
6
5

3

4

2
1

7
6
5

3

4

2
1

C

CW

VCC
VREF

TIN1
FIN1
FIN2
TIN2

P

D

V

V

P

C

P

D

V

V

F

R

H

F

SL
SL
EF
JI

T

JI

T

B

H

P

H

FE
TE
V

R

A

D

A

D

P

H

B

H

TB
T

D

F

D

FIN1
FIN2
TIN1
TIN2

VCC

VREF

REF1

RFSW

RF_

N/C

LDS
LDD
GND

BH

PH

N/C

RF

LDOF
ODRV
AGON
EFBL
TESO
TESI TES

FE_

TE_

FE

TE

HFL

SPDO

TDO

FDO

LD_M+
LD_M–
VCC4
LOADING M+
LOADING M–

PICKUP UNIT

02
03
01
04

RFEV

VCC2

GND

CD SERVO PWB-E

+B

+B

+B

+B

CNP1

CNS1A

CNS1B

R51 68K
R52 56K
R53 68K
R54 68K

R56

56K

R55

56K

C6

100/10

C55

0.01

C54

47/10

C8

0.1

C7

10/16

C51

47/10

C53

0.001

R47

3.3

Q3

KTA1266 GR

C52

0.01

CNP2

CNS2A

CNS2B

C46

0.022

IC3

M63001FP

IC3:
FOCUS/TRACKING/
SPIN/SLED DRIVER

CNP3

CNS3A

CNS3B

CNP3A

M1

SPINDLE

MOTOR

M2

SLED

MOTOR

SW4

PICKUP IN

R48

6.8K
C49

100/10

C50

100/10

C47

100/10

R22

470

R21
470

D2

2

1SS1

3

D21

1SS1

3

R43

220K

R44

1K

R35

1K

D93

1SS133

C23

0.047

R12

680

R79

1.5M
C24

2.2/50

C21

0.1

R13

680

C81

0.022

C25

0.1

R11
12K

C22

100P

R10
27K

C20

0.1
R14

1.2K

R80

1M

R15
10K

R8

330

C42
68P

C26

0.047

C27

0.1

C17

0.0047

C28

47/10

C29

0.1

C41

100/10

C82

0.022

C18

3P

C11

47/10

R7

6.8K

R6

27K

C12

0.1

R42

120K

R5

39K

C13

0.01

C14

0.33

R3

100K

R4

10K

IC1

LA9235M

SERVO AMP.

R25

10K

R50

47

C19

100/10

CD SIGNAL

4

13

2

1

6

7

5

– 31 –

CD-BK100W/CD-BP90W

Figure 31 SCHEMATIC DIAGRAM (12/12)

7

8 9 10 11 12

• The numbers 1 to 13 are waveform numbers shown in page 41.

1V

0V

0V

3.3V

5V

4V

3

2

1

4

9
10
11
12
13
14
15
16
17
18
19

20

21

22

23

24

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65666768697071727374757677787980

8

7

6

5

M

MUTER

EMPH

MUTEL

LVDD

LCHO

LVSS

RVSS

RCHO

RVDD

XVDD

XIN

XOUT

XVSS

ASLRCK

ASDACK

ASDFIN

LRSY

DATACK

16M

DATA

SBSY
SFSY

SBCK

PW

SPDO

SLDO

FG(D_Vref)

LASER

CONT1

CONT2

CONT3

CONT5

CONT4

PCK

C2F

VDD

DOUT

FSX

TEST

EFLG

CE

DI

CL

DO

INT

WRQ

RES

DRF

VDD5V

VSS

CONT6

CONT7

V/P

FSEQ

DEFECT

EFMO

PD01

VVSS
PCKIST

PD02

VVDD
FR
HFL
SLCIST
SLCO
EFMIN
JITTV
JITTC
BH
PH(RFENV)
FE
TE
VREF
ADAVDD
ADAVSS
PHREF
BHREF
TBLO
TDO
FDO

6

3
4

1
2

5

6

3
4

1
2

5

6

3
4

1
2

5

+

–

2

1

3

3

4

1
2

5

9

10

7

6

5

4

3

2

1

8

WRQ

DRF

CE
DO

DI

CLK

CLAMP SW

GND

INT

RES

FROM MAIN PWB

P20 1 - B

P29 12 - B

CNS601

CNS702

FROM DISPLAY PWB

DRF
RES

WRQ

INT

DO

DI

CL

CE

VSS

O/C

DISC_NO

CD LOADING

MOTOR PWB-G

O/C

GND(D)

DISC_ON

M+
M–

FDO

SPDO

SLDO

R-CH

AGND

L-CH

DGND

+5V

+B

+B

+B

+B

+B

R22

470

R21

470

D22

1SS133

D21

1SS133

Q2

KRC102 M

R44

1K

R35

1K

R38

270

R39

470

R40 1.2K

R45 1.2K

R46 1K

R17 1K

C31

100/10

R16

10K

C30

0.1

ZD61

DZ3.9BSB

Q1

KTC3203 Y

C64

47/10

R58

220

C83

0.022

C56

470/6.3

R19

47

C34

0.022

R81

2.2K

C39

10/16

C38

10/16

R82

2.2K

C58

30P

C40

0.0015

XL1

16.943 MHz

R20
220

C57
30P

R84
10K

C43

0.0015

R83

10K

C44

0.1

C45

100/10

L62

2.2µH

R71 1K
R72 1K
R73 1K
R74 1K
R75 1K
R76 1K
R77 1K
R78 1K

C71 100P
C72 100P
C73 100P
C74 100P
C75 100P
C76 100P
C77 100P
C78 100P

C80

0.1

R68 1K

R67 1K

R94
10K

R95

10K

23

047

R12
680

R79

1.5M
C24

2.2/50

C21

0.1

R13

680

1

2

R11

12K

10

7

K

R14

1.2K

R80

1M

15

K

C26

0.047

C27

0.1

C28

47/10

0

.

1

100/10

IC2

LC78641E

SERVO/SIGNAL

CONTROL

BI4

CNP4

CNS4

CNP12

CNP11

SW1

OPEN

CLOSE

M3

T/T UP/DOWN

LOADING

SW2

CLAMP

SW3
DISC

NUMBER

L61

0.82µH

2

1

6

9

10

11

12

7

8

3

CD-BK100W/CD-BP90W

– 32 –

A

B

C

D

E

F

G

H

1

23456

Figure 32 WIRING SIDE OF P.W.BOARD (1/8)

CD-BK100W

C141

L104

R137

1234567

123

R138

C105

C150

C119

CNP101

CN102

FROM
TAPE 2 RECORD/
PLAYBACK HEAD

FROM

TAPE 1 PLAYBACK

HEAD

C104

C103

C115

C113

C139

C135

C133

C131

C127

CNP901

654321

C129

C137

C138

C145

C959

C953

C958

C952

C947

D914
D912

D911

D913

C951 C950

C912

C914

R910

R912

R913

R911

R908

C91

0

R926

C944

C945

SW801

VOLTA

G

SELECT

O

C908

C904

C903

D917

D103

R128

R150

Q103

R143

R140

R141

C128

C136

D916

C946

C911

C917

R914

R915

R928

C954

R930

ZD903

R929

Q904

R927

C956

ZD902

C957

C955

Q902

Q901

C913

C916

F901

T2.5A L 250V

D910

D908

D909

D907

D915

C130

C132

C126

C134

C123

IC101

C112

C114

C120

C146

C118

R120

R124

C116

R117
R115

R119

R135

R127

F902

T1.6A L 250V

R121

R133

R139

R136

R132

R123

R122
R125

R607

R142

R130

R129

R151

D101

D102

C122

C110

C603

R617

R625

D902

CNP701

1
3
5
7

9
11
13
15
17
19
21

2
4
6

8
10
12
14
16
18
20

R411

R419

R414

R425

R423

JP402

CNP801

2

110V

127V

C413

R427

R410

R417

R421

C414

R422

Q403

C409

R429
R412

R433

R439

Q404

R426

R428

R424

3
2
1

R405

Q405

Q407

R415

R437

R418

R420

R363

R364

R362

C369

C366

C365
C363

C364

C367

T303

C361

C362

C330

C335

T306

R323

VD301

VD303

R322

R325

R327

VD302

C334

C314

C310

C315

D305

R314

R313

L312

C323

C321

D302

CNP302

SW601

SPAN

SELECTOR

SO901

SPEAKER

TERMINAL

+

-

D301

50/9 kHz

75 OHMS GND

100/10 kHz

C368

C374C371

R357

R356

C331

C332

R351

R365

R311

R358

R350

TP302

C372

L-CH

+

-

R-CH

R361

R355

C399

C398

C373

IC303

R353

C433

Q407

C357

C358

R436

R416

Q408

Q406

R435

Q602

C602

R604

C440

R438

R432

C441

R610

R430
R360

C608

C612C610

R616

R372
R378

R359

R386

D306

R395

L351

R388
R387

R377

C396

C395

C320

C356

C355

R352

R393

C386

C387

R383

R382

R379

T351

R380

R336

T302

C312

Q360

R316

C313

C324

C311

C317

C318

C316

R375

R302

T301

B
C
E

R309

Q302

D304

C393

C342

C307

C308

C305

C303

BF301

C304

SO302

FM ANTENNA

TERMINAL

C301

C304A

D304A

D303A

C309

D303

IC301

C306

CF302

R381

C322

C302

CF352

R385

C394

C391

C380

C397

C392

C385

C351

C352

C350

C381

IC302

R384

C319

X352

C382

C412

L352

R376

CF351

C353

C354

X351

C370

R434

C411

R608

BI601

5

1

C147

C601

Q601
R601

R603

R134

R131

C121

R105

C102

C117

Q106

Q104

Q107

Q105

Q110

Q111

Q102

R107

R103

R109

R110

R112

R102

R101

R144R145

C109

C605

C604

R615

C611

C609

C607

R609

C623

C420

C617

C616

R374

C613

C629

C625

C627

C628

C421

C626

C630

IC601

C606

C614

C618

C615

R373

C619

C624

R618

R602

R431

R157

R106

R148

R146

L103

R147

R114

C107

R104

R126

R116

R113

R111

R118

C140

C148

C142

C106

C108

C101

Q114

Q109

Q108

Q101

Q113

Q112

R149

R108

1

510

1520

1

2

3

1

2

3

4

5

6

7

8

9

24

13

24

20 15

13

12

1

5

10

12

24

20 15

13

1

5

10

12

22

20 15

12

1

5

10

11

1

5

12345

CNS601

GYWHGYWHRD

CNP11

P38 4 - A

TO CD SERVO PWB

FROM
TAPE MECHANISM GND

B C E

B C E

E C B

E C B

E
C
B

E
C
B

E

C

B

B C E

B C E

B C E

1 2 3

1 2 3

E

C

B

1
2
3

E C B

B
C
E

1 2 3

B C E

TP301

3
2
1

12

12

AM LOOP

ANTENNA

E

C

B

C B E

C B E

C B E

E
B
C

E B C

E

C

B

1 2 3

1 2 3

1

2

3

4

5

P39 11 - E P39 10 - E

– 33 –

CD-BK100W/CD-BP90W

Figure 33 WIRING SIDE OF P.W.BOARD (2/8)

7

8 9 10 11 12

AC POWER SUPPLY CORD
AC 110/127/220/230-240 V

50/60 Hz

C912

C914

R910

R912

R913

R911

R908

R907

R905

C907

C934

C935

C910

R926

C943

D918

C944

C945

R917

R916

JK901

HEADPHONES

R408

Q401

C403

C404

Q402

C402

R404

R403

1

R402

R401

R407

R409

JK1

MIC

C406

C405

C401

C408

SO902

SW801

VOLTAGE

SELECTOR

3

IC904

3
2
1

C908

C904

C903

Q905

B

C

E

R923

D922

C938

IC902

C940

3
2
1

C939

R925

C909

R922

R906

C915

R909

C905

IC901

C918

C933

C946

C911

C906

C919

C917

R914

R915

5

Q902

Q901

C913

C916

D907

1

21

3
2
1

SOK2

TO DISPLAY PWB

CNP801

220V

WH

RD

BK

WH

RD

BK

230-240V

110V

127V

+

1

2

3

4

5

6

7

8

9

10

11

12

54321

12345

PW901B

HEADPHONES
PWB-D

MIC PWB-C

MAIN PWB-A

5
6

4

3

2

1

YL
YL
BR
BR
WH
WH

CNS901

PT801

POWER

TRANSFORMER

RD
OR
BR

YL
BL

CNS801

3

2

1

4

5

1 2 3

1 2 3

PW901A

VR1
MIC

VOLUME

E B C

C
B
E

AC INPUT SOCKET
AC 110/127/220/230-240 V

50/60 Hz

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

1

2

3

4

5

JP401

P37 10 - H

CD-BK100W/CD-BP90W

– 34 –

Figure 34 WIRING SIDE OF P.W.BOARD (3/8)

A

B

C

D

E

F

G

H

1

23456

CD-BP90W

12345

CNS601

GYWHGYWHRD

C141

L104

R137

123

R138

C105

C150

C119

CNP101

CN102

C104

C103

C115

C113

C139

C135

C133

C131

C127

CNP901

C129

C137

C138

C145

C959

C953

C958

C952

C947

C916

D914
D912

D911

D913

C951

C950

C908

R901

R9

2

C

C9

0

C904

C

D917

D103

R128

R150

Q103

R143

R140

R141

C128

C136

D916

C946

R928

R910

C954

R930

ZD903

R929

Q904

R927

C956

ZD902

C957

D901

C955

F901

T2.5A L 250V

D910

D908

D909D907

D915

C130

C132

C126

C134

C123

IC101

C112

C114

C120

C146

C118

R120

R124

C116

R117

R115

R119

R135

R127

R121

R133

R139

R136

R132

R123

R122

R125

R607

R142

R130

R129

R151

D101

D102

C122

C110

C603

R617

R625

D902

CNP801

R363

R364

R362

C369

C366

C365
C363

C364

C367

T303

C361

C362

C330

C335

T306

C331

VD301

VD303

R322

R325

R327

VD302

C334

C314

C310

C315

D305

R314

R313

L312

C323

C321

D302

CNP302

D301

C368

C374

C371

R357

R356

R323

C332

R351

R365

R311

R358

R350

C372

R361

R355

C399

C398

C373

IC303

R353

C357

C358

Q602

C602

R604

R610

R360

C608

C612

C610

R616

R372
R378

R359

R386

D306

R395

L351

R388
R387

R377

C396

C395

C320

C356

C355

R352

R393

C386

C387

R383

R379

T351

R380

R336

T302

C312

Q360

R316

C313

C324

C311

C317

C318

C316

R375

R302

T301

R309

Q302

C393

C342

C307

C308

C305

C303

BF301

C304

D304

C301

C304A

D304A

D303A

C309

D303

IC301

C306

CF302

R381

C322

C302

CF352

R385

C394

C391

C397

R382

C380

C392

C385

C351

C352

C350

C381

IC302

R384

C319

X352

C382

L352

R376

CF351

C353

C354

X351

C370

R608

BI601

5

1

C147

C601

Q601

R601
R603

R134

R131

C121

R105

C102

C117

Q106

Q104

Q107

Q105

Q110

Q111

Q102

R107

R103

R109

R110

R112

R102

R101

R144

R145

C109

C605
C604

R615

C611

C609

C607

R609

C623

C617

C616

R374

C613

C629

C625

C627

C628

C626

C630

IC601

C606

C614

C618

C615

R373

C619

C624

R618

R602

R157

R106

R148

R146

L103

R147

R114

C107

R104

R126

R116

R113

R111

R118

C140

C148

C142

C106

C108

C101

Q114

Q109

Q108

Q101

Q113

Q112

R149

R108

F902

T1.6A L 250V

1

5

1234567

654321

CNP701

1
3
5
7

9
11
13
15
17
19
21

2
4
6

8
10
12
14
16
18
20

SO901

SPEAKER

TERMINAL

+

-

L-CH

+

-

R-CH

SW601

SPAN

SELECTOR

50/9 kHz 100/10 kHz

75 OHMS GND

SO302

FM ANTENNA

TERMINAL

1

2

3

1

5

10
1520

24

13

12

24

20

15

13

1

5

10

12

22

20 15

12

1

5

10

11

1

2

3

4

5

6

7

8

9

24

20

15

13

1

5

10

12

FROM
TAPE 2 RECORD/
PLAYBACK HEAD

FROM

TAPE 1 PLAYBACK

HEAD

FROM
TAPE MECHANISM GND

CNP11

P40 4 - A

TO CD SERVO PWB

B C E

B C E

E C B

E C B

E C B

E
C
B

E
C
B

E

C

B

E
C
B

1
2
3

B C E

B C E

B C E

1 2 3

1 2 3

B
C
E

B C E

TP301

B
C
E

TP302

3
2
1

1 2 3

12

12

AM LOOP
ANTENNA

E
C
B

1

2

P41 11 - E P41 10 - E

– 35 –

CD-BK100W/CD-BP90W

Figure 35 WIRING SIDE OF P.W.BOARD (4/8)

7

8 9 10 11 12

54321

12345

C916

C908

C933

C905

C906

C907

C934

C935

R901

R902

R926

C943

D918

C944

C945

R917

R916

SO902

IC904

C901

C904

C903

Q905

B

C

E

R923

D922

C938

IC902

C940

C939

R925

C902

R922

C912

R903

R904

C911

C914

IC901

C946

R910

C954

D901

C955

909D907

CNP801

PW901B

JK901

HEADPHONES

+

H

3
2
1

3
2
1

1

2

3

4

5

6

7

8

9

10

11

12

1

21

SOK2

TO DISPLAY PWB

5
6

4

3

2

1

YL
YL
BR
BR
WH
WH

CNS901

RD

BL

CNS801

1

2

PT801

POWER

TRANSFORMER

PW901A

HEADPHONES
PWB-D

MAIN PWB-A

AC POWER SUPPLY CORD
AC 220-240 V

50/60 Hz

AC INPUT SOCKET
AC 220-240 V

50/60 Hz

1

2

BR

COLOR TABLE

RD(R)

OR
YL
GR
BL
VL
GY

WH(W)

BK
PK

BROWN

RED
ORANGE
YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

P39 10 - H

CD-BK100W/CD-BP90W

– 36 –

Figure 36 WIRING SIDE OF P.W.BOARD (5/8)

A

B

C

D

E

F

G

H

1

23456

R771

D709

Q707

C714

C716

C701

Q701

R779

R706

R707

XL701

R700

R704

R703

R702

R708

RD06

RD07

R714

R715

R716

C703

C704

F3F49G4G3G2G1G

P17

P18

P19P18GP2P3

P12

7G6GP4

P5

C707

R768

RD09

RD26

RD10

RD11

RD12

RD08

R728

R727

R726

C718

C717

C710

IC704

C715

R770

R772

R705

R744

100

81

80

30

R

D

SW715

TAPE

TO TAPE MECHANISM PWB

1

246 810

357911

SW720

PLAY/

REPEAT

SW712

VOLUME UP

R709

R710
R711

R712
R713

R717

R724

FL DISPLAY

1

5

10

15

20

25

3

65

70

75

85

90

95

R773

R722

R769

R766
R767

D711

D707

L701

D710

C702

C719

C713

C720

Q708

Q705

D703

D702

Q706

Q704

D716

SOK3

SW710

OPEN/CLOSE

SW711

EQUALIZER/

X-BASS/DEMO

SW713

VOLUME

DOWN

RX701

D708

SW709

DISC SKIP

1 2 3

321

1

11

B C E B C E

B C E

3
2
1

3
2
1

1
2
3

IC701

15161718192021222324252627282930313233

DISPLAY PWB-B

P39 8 - A

– 37 –

CD-BK100W/CD-BP90W

Figure 37 WIRING SIDE OF P.W.BOARD (6/8)

7

8 9 10 11 12

121

R718

RD18

RD17

RD16

RD15

7G6GP4P55GP6P7P8P9

P10

P11

P14

P20

P13

P16

P15F2F1

WH

GY

RD

D714

R745

R742

R737

R734

R735

R743

R748

R749

R751

R750

R736

R729

RD20

RD21

RD22

RD23

RD24

RD19

RD14

RD25

R775

R778

R725

R732

R759

R733

R758

R777

R776

R755

R792

RD03

RD02

RD01

R753

D701

80

51

31

30

R721
R720

R719

RD04

RD05

RD13

SW714

CD

SW724
TUNING/
TIME UP

SW703

TIMER/SLEEP

SW725
TUNER
(BAND)

SW719

FAST

FORWARD

SW723

REC PAUSE

SW718

REWIND

SW717

MEMORY/SET

SW715

TAPE

SW716

TUNING/

TIME DOWN

SOK2

CNP701

P33 10 - E (CD-BK100W)

P35 10 - E (CD-BP90W)

TO MAIN PWB

1

2 4 6 8 10 12 14 16 18 20

3 5 7 9 11 13 15 1719 21

SW721

STOP

1

12345678910

BI702

CNS702

P38 5 - A

TO CD SERVO PWB

CNP12

C708

C705

LED722

SW701

ON/STAD-BY

SW702

CLOCK

10

50

ISPLAY

15

20

25

35

40

45

55

60

65

70

75

5

IC701

123456789

101112131415161718

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

BROWN

RED
ORANGE
YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

CD-BK100W/CD-BP90W

– 38 –

Figure 38 WIRING SIDE OF P.W.BOARD (7/8)

A

B

C

D

E

F

G

H

1

23456

• The numbers 1 to 13 are waveform numbers shown in page 41.

-

+

R52

1

5

10

15

16

20

25

IC1

C52

C53

R50

R47

R25

R42

R6

R7

C18

C83

C44

C17

C12

C26

C29

C81

C25

C21

R11

R14

R80

C22

C57

C58

C30

R46

R45

R22

R17

R16

R19

C34

R20

R82

R84

R81

R83

C43

C40

R10
C20

C71

R58

R79

R13

R12

R68

41

45

40

50

55

65

60

70

75

64

80

1

5

24

10

15

20

25

30

35

R67

C23

C80

R95

R94

R73

R71

R72

C72
C73

C74

C75

C76

C78

R78

C77
R77

C42
C27

R15

R38
R39

R40
R21

R8

IC2

R74

R75

R76

C13

C14

R5

R3

R4

30

42

IC3

R48

C46

22

25

30

35

40

21

10

15
20

1

5

R55
R56

R51
R53
R54

R44

R35

C55
C82

C8

L62

ZD61

C64

C24

C28

CNP2

CNP1

C50

C47

C6

C41

D21

D22

Q2

C31

C38

C56

C39

XL1

123456123456

CNP4

CNP3

C54

D93

Q3

C11

C7

1

2

3

4

5

6

7

1

2

3

4

5

6

7

8

L61

12345678910

CNP12

CNS601

P32 4 - A (CD-BK100W)

P34 4 - A (CD-BP90W)

FROM

MAIN PWB

CNS702

P37 9 - A

FROM

DISPLAY PWB

12345

CNP11

C49

C45

C51

Q1

C19

M1

SPINDLE MOTOR

SW4

PICKUP IN

M2

SLED MOTOR

12345

6

CNP3A

-

+

CNS1B

CNS1A

CNS2A

CNS2B

BL

WH

BL

WH

BL

WH

RD

RD

WH

GY

WH

GY
WH
GY

WH

1
2
3
4
5
6
7
8

1
2
3
4
5
6
7
8

1
2
3
4
5
6
7

3
4

1
2

5
6
7

17

1

8

PICKUP UNIT(306)

CD MOTOR
PWB-H

CNS3B

CNS3A

RD

WH

GR

WH

GR

WH

12345

6

12345

6

CD SERVO PWB-E

B C E

E C B

3
2
1

4

13

5

12
11

10

3

9

6

1

2

7

8

– 39 –

CD-BK100W/CD-BP90W

Figure 39 WIRING SIDE OF P.W.BOARD (8/8)

7

8 9 10 11 12

-

+

TAPE 2

SOK3

CNP101

P32 3 - A (CD-BK100W)

P34 3 - A (CD-BP90W)

TO MAIN PWB

CNP102

P32 2 - A (CD-BK100W)

P34 2 - A (CD-BP90W)

TO MAIN PWB

P36 2 - G

TO DISPLAY PWB

CD LOADING MOTOR
PWB-G

16

123

456

BI4

M3

T/T UP/DOWN

MOTOR

RD

WH

BK

WH

BK

WH

–

+

SW3

DISC

NUMBER

SW2

CLAMP

SW1

OPEN/

CLOSE

CNS4

TAPE

MOTOR

1

2

345679

11

8

10

SOLENOID

SOLENOID

SW

SW

SW SW

SW

12

TAPE 1

PLAYBACK HEAD

BK

WH

PK

BK

WH

GR

23

1

PK

ERASE HEAD

RECORD/PLAYBACK

HEAD

BL

WH

YLBKWH

BK

PK

WH

BK

7 6 5 4 3 2 1

GR

GR

BL

YL

WH

PK

TAPE MECHANISM PWB-F

TAPE MECHANISM
ASSEMBLY

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL
VL
GY

WH(W)

BK
PK

BROWN

RED
ORANGE
YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

CD-BK100W/CD-BP90W

– 40 –

VOLTAGE

0.7 V
0 V
0 V
0 V

3.3 V

2.4 V
0 V
0 V

1.6 V
0 V

4.7 V

1.7 V
0 V

1.6 V

1.6 V

1.6 V

1.6 V

3.3 V
0 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V
0 V
0 V

2.1 V

2.1 V
0 V

3.3 V

3.5 V

3.3 V

3.3 V

3.3 V

1.6 V

1.6 V
0 V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

40

39

38

37

36

35

34

33

32

31

PIN
NO.

VOLTAGE

IC2

0 V

3.3 V

3.3 V

3.0 V

1.5 V
0 V
0 V

1.5 V

3.0 V

3.3 V

1.8 V

3.0 V
0 V
0 V
0 V
0 V

1.7 V

3.3 V
0 V

3.0 V

1.6 V

2.4 V
0 V
0 V
0 V
0 V
0 V

4.8 V

4.9 V

4.9 V

4.6 V
0 V

4.9 V
0 V
0 V
0 V

3.2 V
0 V
0 V

3.4 V

PIN
NO.

VOLTAGE

41

54

53
55

56
57
58
59
60
61
62
63
64
65
66
67
68
69
70

52

51

50

49

48

47

46

45

44

43

42

75

74
76

77
78
79
80

73

72

71

4.86 V
0 V

4.85 V
0 V

4.78 V

4.82 V

4.84 V
0 V

4.91 V

4.72 V

2.34 V

2.31 V
0 V
0 V

4.91 V

4.88 V

4.88 V
0 V

4.91 V
0 V
0 V
0 V
0 V

4.95 V
0 V

0.37 V
0 V
0 V
0 V
0 V

4.97 V

4.97 V

4.97 V

4.87 V

4.98 V

4.97 V
0 V
0 V

4.83 V
0 V

1.94 V

13.76 V

13.76 V

13.76 V

3.55 V

4.85 V

4.85 V

4.72 V

4.97 V
0 V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

40

39

38

37

36

35

34

33

32

31

PIN
NO.

VOLTAGE

IC701

0 V
0 V

4.97 V

4.97 V

4.97 V

4.97 V
0 V
0 V

–29.7 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–26.4 V
–20.2 V
–26.4 V
–29.5 V
–20.2 V
–20.2 V
–29.5 V
–26.4 V
–29.5 V
–29.5 V
–20.2 V
–17.3 V
–29.5 V
–29.5 V
–29.5 V
–29.5 V
–26.4 V
–20.2 V
–23.3 V
–29.5 V
–29.5 V
–26.4 V
–26.4 V
–26.4 V
–26.4 V
–26.4 V
–26.4 V
–26.4 V
–26.4 V
–26.4 V

PIN
NO.

VOLTAGE

51

64

63
65

66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

62

61

60

59

58

57

56

55

54

53

52

85

84
86

87
88
89
90

83

82

81

50

49

48

47

46

45

44

43

42

41

95

94
96

97
98
99

100

93

92

91

1.6 V

1.6 V

1.8 V

2.1 V

2.1 V

2.1 V

2.1 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V

2.1 V

2.1 V

1.6 V

4.9 V

3.5 V

1.6 V
0 V
0 V

4.9 V

4.9 V

1.6 V

2.1 V

2.1 V

1.9 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V

4.2 V
0 V

2.1 V

2.1 V

4.9 V

2.1 V

2.1 V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

40

39

38

42

41

37

36

35

34

33

32

31

PIN
NO.

VOLTAGE

IC3

0 V
0 V
0 V

4.96 V

4.96 V

4.96 V

4.96 V

4.89 V

4.78 V

4.78 V

4.78 V

4.78 V

4.78 V

4.78 V

4.78 V

4.78 V

5.1 V

5.5 V

5.0 V

4.66 V

5.03 V

4.97 V

10.0 V
0 V

9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC601

0 V
0 V

0.55 V

2.16 V
0 V

1.25 V
0 V

0.58 V

3.17 V

3.55 V
0 V
0 V

4.72 V

4.37 V
0 V

3.67 V

0.38 V
0 V
0 V
0 V

2.16 V

0.55 V
0 V
0 V

9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC101

2.12 V

4.78 V

2.12 V

2.11 V
0 V

4.65 V

4.65 V

3.02 V

4.78 V

4.08 V

1.63 V

1.13 V

2.08 V

1.31 V

1.29 V

2.07 V
0 V

1.43 V

1.99 V

1.44 V

2.08 V

2.08 V

4.48 V

3.35 V

9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC303

2.15 V
0 V
0 V
0 V
0 V

4.83 V

9.87 V

4.4 V
0 V
0 V

4.64 V

2.27 V

4.66 V
0 V

2.13 V
0 V

4.86 V

0.73 V

0.73 V

6.3 V
0 V

2.33 V

9

8

7

6

5

4

3

2

1

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC302

0 V
0 V

16.72 V
0 V
0 V
0 V

16.72 V
0 V
0 V

34.2 V

16.6 V
0 V

9

8

7

6

5

4

3

2

1

12

11

10

PIN
NO.

VOLTAGE

IC901

(CD-BK100W)

3

2

1

PIN
NO.

VOLTAGE

IC902

20.3 V
0 V

9.97 V

3

2

1

PIN
NO.

VOLTAGE

IC904

20.3 V

0.67 V

5.7 V

3

2

1

PIN
NO.

VOLTAGE

Q905

14.33 V

20.3 V

13.8 V

8
9

7

6

5

4

3

2

1

PIN
NO.

VOLTAGE

IC301

0.8 V (0V)

1.5 V (0V)

3.6 V (0.4V)

1.5 V (0V)
0 V (0V)

3.6 V (0.4V)

2.8 V (0.2V)

3.5 V (0.3V)

3.6 V (0.3V)

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V
0 V

2.6 V
0 V
0 V
0 V

3.3 V

1.6 V

1.6 V

1.6 V
0 V
0 V

1.6 V

1.6 V

1.6 V

1.6 V

1.6 V
0 V

1.6 V
0 V
0 V
0 V

1.6 V

1.6 V

3.3 V

9

8

7

6

5

4

3

2

1

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

PIN
NO.

VOLTAGE

IC1

19.35 V
0 V
0 V
0 V
0 V
0 V

0.28 V
0 V
0 V
0 V
0 V
0 V

9

8

7

6

5

4

3

2

1

12

11

10

PIN
NO.

VOLTAGE

IC901

(CD-BP90W)

3

2

1

PIN
NO.

VOLTAGE

IC704

5 V
0 V
5 V

– 41 –

CD-BK100W/CD-BP90W

WAVEFORMS OF CD CIRCUIT

T

FDO

TDO

Stopped

CH1=500mV

DC 10:1

CH3=500mV

DC 10:1

500ms/div

(500ms/div)

NORM:20kS/s

1

3

=Record Length=

Smoothing : ON CH1 : 0.000V

CH2 : 0.0V

Main : 100K
Zoom : 2K

Mode : AUTO
Type : EDGE CH1
Delay : 0.0ns
Hold off : 0.2µs

CH3 : 0.000V
CH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

CH1
v/DIV
500mV

1

IC2 24

2

IC2 23

T

FDO

DRF

TE

Stopped

CH1=500mV

DC 10:1

CH2=10V

DC 10:1

CH3=1V

DC 10:1

500ms/div

(500ms/div)

NORM:20kS/s

1

2

3

=Record Length=

Smoothing : ON CH1 : 0.000V

CH2 : 0.0V

Main : 100K
Zoom : 2K

Mode : AUTO
Type : EDGE CH1
Delay : 0.0ns
Hold off : 0.2µs

CH3 : 0.00V
CH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

-3div -1div 0div +1div +3div

CH Position To

CH2
Position

0.20div

1

IC2 24

3

IC2 72

4

IC1 18 ,
IC2 16

Vp-p=1.0V~1.3V

0.5mV/div,0.5µsec/div

5

IC1 27

T

T

TE

DRF

Stopped

CH1=10V

DC 10:1

CH2=1V

DC 10:1

100ms/div

(100ms/div)

NORM:100kS/s

2

1

=Record Length=

Smoothing : ON CH1 : 0.0V

CH2 : 0.00V

Main : 100K
Zoom : 2K

Mode : NORMAL
Type : EDGE CH1
Delay : 2.924ms
Hold off : 0.2µs

CH3 : 0.00V
CH4 : 0.00V

BW : FULL

=Trigger=

=Filter= =Offset=

3

IC2 72

4

IC1 18 ,
IC2 16

T

T

FDO

SPDO

Stopped

CH1=200mV

DC 10:1

CH2=500mV

DC 10:1

500ms/div

1999/04/07 09:51:15

(500ms/div)

NORM:20kS/s

2

1

=Record Length=

Smoothing : ON CH1 : 0.000V

CH2 : 0.000V

Main : 100K
Zoom : 2K

Mode : NORMAL
Type : EDGE CH2
Delay : 2.924ms
Hold off : 0.2µs

CH3 : 0.00V
CH4 : 0.00V

BW : FULL

=Trigger=

=Filter= =Offset=

1

IC2 24

6

IC2 25

T

FDO

PDO2

PDO1

Stopped

CH1=500mV

DC 10:1

CH3=1V

DC 10:1

CH4=1V

DC 10:1

500ms/div

(500ms/div)

NORM:20kS/s

1

4

3

=Record Length=

Smoothing : ON CH1 : 0.000V

CH2 : 0.0V

Main : 100K
Zoom : 2K

Mode : AUTO
Type : EDGE CH2
Delay : 0.0ns
Hold off : 0.2µs

CH3 : 0.00V
CH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

CH1
v/DIV
500mV

1999/04/05 17:33:17

1

IC2 24

7

IC2 1

8

IC2 2

T

T

DOUT

Stopped

CH1=2V

DC 10:1

500ns/div

1999/04/07 09:25:28

(500ns/div)

NORM:200MS/s

1

=Record Length=

Smoothing : ON CH1 : 0.00V

CH2 : 0.00V

Main : 1K
Zoom : 100

Mode : NORMAL
Type : EDGE CH1
Delay : 2.887ms
Hold off : 0.2µs

CH3 : 0.00V
CH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

9

IC2 37

T

T

DATA

DATACK

LRSY

Stopped

CH1=2V

DC 10:1

CH2=2V

DC 10:1

CH3=2V

DC 10:1

5us/div

(5us/div)

NORM:100kS/s

1

2

3

=Record Length=

Smoothing : ON CH1 : 0.00V

CH2 : 0.00V

Main : 5K
Zoom : 100

Mode : AUTO
Type : EDGE CH3
Delay : 0.0ns
Hold off : 0.2µs

CH3 : 0.00V
CH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

CH3
v/DIV
2 V

1999/04/05 20:50:17

10

IC2 57

IC2 58

IC2 59

11

12

T

T

EFBL

FDO

TE

Stopped

1

2

3

=Record Length=

Smoothing : ON CH1 : 0.000V

CH2 : 0.000V

Main : 100K
Zoom : 2k

Mode : SINGLE
Type : EDGE CH1
Delay : 0.0ns
Hold off : 0.2µs

CH3 : 0.00V
CH4 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

CH2
v/DIV
200mV

1999/04/05 20:26:47

1

IC2 24

4

IC1 18 ,
IC2 16

IC1 13 ,
IC2 22

13

CH1=500mV

DC 10:1

CH2=200mV

DC 10:1

CH3=1V
DC 10:1

500ms/div
(500ms/div)

NORM:20kS/s

CD-BK100W/CD-BP90W

– 42 –

Parts code

1. CD optical pickup Lens cleaner disc UDSKA0004AFZZ

HOW TO USE

CAUTION

Cleaning fluid

Cleaner disc

Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the
brush on the CD cleaner disc which has the mark next to it.
Place the CD cleaner disc onto the CD disc tray with the brush side down,then
press the play button.
You will hear music for about 20 seconds and the CD player will automatically stop.
If it continuous to turn, press the stop button.

1.

2.

3.

The CD lens cleaner should be effective for 30-50 operations, however if the
brushes become worn out earlier then please the cleaner disc.
If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft
cloth.
Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the
event of this happening then drink and / or rinse with clean water and seek medical
advice.
The CD cleaner disc must not be used on car CD players or on computer CD-ROM
drives.
All rights reserved. Unauthorized duplicating, broadcasting and renting this product
is prohibited by law.

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 trouble shooting 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 off the power, and wipe the lens softly using a cleaning paper moistened with commercially available cleaning solution so
as not to damage it. Be careful not to touch the lens with bare hands.

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

When a CD cannot be played

1. "E-CD01" is displayed.

(1) Check the power to IC2 (LC78641E), the presence of the clock signal (16.943 MHz) and the status of the RESET terminal
(pin 71 on IC2).
(2) Does the pickup move to the PICKUP-IN Switch (SW4) position?

If (1) and (2) are OK, check the system microcomputer (especially the communication line with the DSP).

2. Pressing the CD operation key is accepted, but playback does not occur.

(1) Focus-HF system check
(2) Tracking system check
(3) Spin system check
(4) PLL system check
(5) Others

– 43 –

CD-BK100W/CD-BP90W

Vp-p=1.0 V~1.3 V

0.5 mV/div,0.5 µsec/div

T

FDO

DRF

TE

Stopped

CH1=500 mV

DC 10:1

CH2=10 V

DC 10:1

CH3=1 V

DC 10:1

500 ms/div

(500 ms/div)

NORM:20 kS/s

1

2

3

=Record Length=

Smoothing : ON CH1 : 0.000 V

CH2 : 0.0 V

Main : 100 K
Zoom : 2 K

Mode : AUTO
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

CH3 : 0.00 V
CH4 : 0.00 V

BW : FULL

=Trigger==Filter= =Offset=

-3 div -1 div 0 div +1 div +3 div

CH Position To

CH2
Position

0.20 div

T

FDO

TDO

Stopped

CH1=500 mV

DC 10:1

CH3=500 mV

DC 10:1

500 ms/div

(500 ms/div)

NORM:20 kS/s

1

3

=Record Length=

Smoothing : ON CH1 : 0.000 V

CH2 : 0.0 V

Main : 100 K
Zoom : 2 K

Mode : AUTO
Type : EDGE CH1
Delay : 0.0 ns
Hold off : 0.2 µs

CH3 : 0.000 V
CH4 : 0.00 V

BW : FULL

=Trigger==Filter= =Offset=

CH1
v/DIV
500 mV

If the level is not normal, check around pins 27~29 on IC1.

1. Is focus servo activated ?

(Waveform drawing Figure 43-2)

Pins 1~11 on IC1
Check the laser diode driver Q3 peripheral circuit.
Forcus error circuit (pins 20 and 21 on IC1).

When a disc is loaded, start playback operation.

2. Does DRF change from "L" to "H" ?

Is the disc rotating ?

3. Is the HF waveform normal ?
(Waveform drawing Figure 43-3)

Check the spin system.

If the disc is spinning and a HF waveform is generated,
DRF will go H.

Figure 43-1

Check the laser diode driver Q3 peripheral circuit.

(1) Focus-HF system check.

Although a CD is inserted and the cover is closed, "NO
DISC" is displayed.

1. Does the pickup move to the PICKUP-IN Switch (SW4)
position ?

Sled motor (M2).

Press the OPEN/CLOSE switch (SW1) without inserting a
disc, and try starting the playback operation.

2. Does the focus (lens) move up and down ?

(Waveform drawing Figure 43-1).

Check the focus peripheral circuit.

3. Is the laser lit ?

Spindle motor (M1).

4. Is the turntable rotating ?

Figure 43-2 Figure 43-3

Yes

Yes

Yes

No

No

No

No

No

No

No

Yes

Yes

No

CD-BK100W/CD-BP90W

– 44 –

T

T

FDO

SPDO

Stopped

CH1=200 mV

DC 10:1

CH2=500 mV

DC 10:1

500 ms/div

1999/04/07 09:51:15

(500 ms/div)

NORM:20 kS/s

2

1

=Record Length=

Smoothing : ON CH1 : 0.000 V

CH2 : 0.000 V

Main : 100 K
Zoom : 2 K

Mode : NORMAL
Type : EDGE CH2
Delay : 2.924 ms
Hold off : 0.2 µs

CH3 : 0.00 V
CH4 : 0.00 V

BW : FULL

=Trigger==Filter= =Offset=

T

T

TE

DRF

Stopped

CH1=10 V

DC 10:1

CH2=1 V

DC 10:1

100 ms/div

(100 ms/div)

NORM:100 kS/s

2

1

=Record Length=

Smoothing : ON CH1 : 0.0 V

CH2 : 0.00 V

Main : 100 K
Zoom : 2 K

Mode : NORMAL
Type : EDGE CH1
Delay : 2.924 ms
Hold off : 0.2 µs

CH3 : 0.00 V
CH4 : 0.00 V

BW : FULL

=Trigger=

=Filter= =Offset=

The tracking servo is not activated.
Check the peripheral circuits at pins 18 and 19 on IC1, pin 16 on
IC2, and CNS1A/B.

If the waveform shown in Figure 44-1 appears and soon after
NO DISC appears ?

(2) Tracking system check.

Check the TE waveform at pin 18 on IC1.

A normal jump operation cannot be completed or the beginning of
the track cannot be found.
Check the around pin 23 on IC2.

"Initialization" is possible, but play is not possible ?

Data cannot be read. Check the VCO-PLL system.

"Initialization" is not possible.

Figure 44-1

Figure 44-2

Press the OPEN/CLOSE switch without inserting a disc, and
then try starting the play operation.

(3) Spin system check.

The spin driver circuit is OK.

1. The turntable rotates a little ?
(Waveform drawing Figure 44-2)

Check around pin 25 on IC2, pins 15 and 16 on IC3, and CNS3A/B.

2. The turntable doesn't rotate.

No

Yes

No

Yes

Yes

No

– 45 –

CD-BK100W/CD-BP90W

T

T

DOUT

Stopped

CH1=2 V

DC 10:1

500 ns/div

1999/04/07 09:25:28

(500 ns/div)

NORM:200 MS/s

1

=Record Length=

Smoothing : ON CH1 : 0.00 V

CH2 : 0.00 V

Main : 1 K
Zoom : 100

Mode : NORMAL
Type : EDGE CH1
Delay : 2.887 ms
Hold off : 0.2 µs

CH3 : 0.00 V
CH4 : 0.00 V

BW : FULL

=Trigger=

=Filter= =Offset=

T

FDO

PDO2

PDO1

Stopped

CH1=500 mV

DC 10:1

CH3=1 V

DC 10:1

CH4=1 V

DC 10:1

500 ms/div

(500 ms/div)

NORM:20 kS/s

1

4

3

=Record Length=

Smoothing : ON CH1 : 0.000 V

CH2 : 0.0 V

Main : 100 K
Zoom : 2 K

Mode : AUTO
Type : EDGE CH2
Delay : 0.0 ns
Hold off : 0.2 µs

CH3 : 0.00 V
CH4 : 0.00 V

BW : FULL

=Trigger==Filter= =Offset=

CH1
v/DIV
500 mV

1999/04/05 17:33:17

Is pin 35 (C2F) on IC2 "L" ?

Yes

No

The HF waveform is normal and the time is displayed
normally, but no sound is produced. Or the sound
has dropouts.

(5) Others.

There are too many error flags on a damaged disc which
makes error correction impossible.

Check again using a known good disc.

1. When playing at normal speed.

Check the peripheral circuit at pin 37 (DOUT) on IC2 and
the waveform (Figure 45-2).

If OK, Check the unit.

When a disc is loaded, start play operation.

(4) PLL system check.

The HF waveform is normal, but the TOC data cannot be
read.

Check the PDO waveform. (Figure 45-1)

Check around pins 1~6 on IC2.

Figure 45-1

Figure 45-2

CD-BK100W/CD-BP90W

– 46 –

FUNCTION T ABLE OF IC

IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E) (1/2)

1 PD01 Output — For PULL Phase-comparison output terminal for built-in VCO control.
2 PD02 Output Input Phase-comparison output terminal for built-in VCO control.

Rough servo : OFF, phase servo : ON.
3 VVSS —— Ground terminal for built-in VCO.
4 PCKIST Input — Resistor terminal for setting the PDO output current.
5 VVDD Input — Power terminal for built-in VCO.
6 FR Input — Resistor terminal for setting the VCO frequency range.
7 HFL Input — Mirror detection signal input terminal.
8 SLCIST Input — For slice level control

Resistance connection terminal for current adjustment of

SLCO output.
9 SLCO Output — Control output.
10 EFMIN Input — EFM signal input terminal.
11* JITTV Output Unfixed Jitter detection/monitor terminal.
12 JITTC Output — Jitter detection/adjustment terminal.
13 BH Input — BH signal input terminal. A/D input.
14 PH(RFENV) Input — PH signal or RFENV signal input terminal. A/D input.
15 FE Input — FE signal input terminal. A/D input.
16 TE Input — TE signal input terminal. A/D input.
17 VREF Input — VREF signal input terminal. A/D input.
18 ADAVDD Input — AD for servo, D/A power terminal.
19 ADAVSS ——AD for servo, D/A ground terminal.
20* PHREF Output (1/2VDD) PH reference output terminal. D/A output.
21* BHREF Output (1/2VDD) BH reference output terminal. D/A output.
22 TBLO Output (1/2VDD) Output terminal for tracking balance. D/A output.
23 TDO Output (1/2VDD) Output terminal for tracking control. D/A output.
24 FDO Output (1/2VDD) Output terminal for focus control. D/A output.
25 SPDO Output (1/2VDD) Output terminal for spindle control. D/A output.
26 SLDO Output (1/2VDD) Output terminal for sled control. D/A output.
27* FG Input — FG signal input terminal. (When not used, connect to 0 V)
28 LASER Output L LASER ON/OFF control terminal.
29 CONT1 Input/Output Input mode General purpose input/output terminal 1.

Controlled with serial data command

30 CONT2 Input/Output Input mode General purpose input/output terminal 2.

from microcomputer. When not used,

31 CONT3 Input/Output Input mode General purpose input/output terminal 3.

set it as the input terminal

and

32 CONT4 Input/Output Input mode General purpose input/output terminal 4.

open it by connecting to 0 V, or set it

33 CONT5 Input/Output Input mode General purpose input/output terminal 5.

as the output terminal and open it.
34* PCK Output H Clock monitor terminal for EFM data replay. 4.3218 MHz as phase clock.
35* C2F Output H C2 flag output terminal.
36 VDD Input — Power terminal of digital system.
37* DOUT Output L Output terminal of digital OUT. (EIAJ format)
38* FSX Output L

Output terminal of synchronous signal of 7.35 kHz divided from quartz oscillation.
39* EFLG Output L C1, C2 correct monitor terminal.
40 TEST Input — Input terminal for test. Surely connected to 0 V.
41* EMPH Input/Output Input mode

Emphasis terminal. After resetting, it is configured as an input terminal. It can be controlled

from the outside. It is also becomes a emphasis monitor terminal under command control.
42* MUTEL Output H Mute output terminal for L channel.
43* MUTER Output H Mute output terminal for R channel.

Pin No.

Function

Terminal Name

Input/Output

Setting in Reset

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

– 47 –

CD-BK100W/CD-BP90W

IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E) (2/2)

44 LVDD Input — L channel Power terminal for L channel.
45 LCHO Output 1/2VDD D/A converter L channel output terminal.
46 LVSS —— Ground terminal for L channel. Surely connected to 0 V.
47 RVSS ——R channel Ground terminal for R channel. Surely connected to 0 V.
48 RCHO Output 1/2VDD D/A converter R channel output terminal.
49 RVDD Input — Power terminal for R channel.
50 XVDD Input — For quartz Power terminal for quartz oscillation.
51 XIN Input Oscillation oscillation Ground terminal of 16.9344 MHz quartz oscillation.
52 XOUT Output Oscillation
53 XVSS —— Ground terminal for quartz oscillation. Surely connected to 0 V.
54 ASLRCK Input — For anti L/R clock input terminal. (When not used, connect to 0 V)
55 ASDACK Input — shock mode Bit clock input terminal. (When not used, connect to 0 V)
56 ASDFIN Input —

L/R channel data input terminal. (When not used, connect to 0 V)
57* LRSY Output L For digital L/R clock output terminal.
58* DATACK Output L data output Bit clock output terminal.
59* DATA Output L L/R channel data output terminal.
60* 16M Output Clock output 16.9344 MHz output terminal.
61* SFSY Output L Output terminal of synchronous signal of subcode frame.

It drops when subcode stand by.
62* SBSY Output L Output terminal of synchronous signal of subcode block.
63* PW Output L Output terminal of sub codes P,A,R,S,T,U and W.
64 SBCK Input — Clock input terminal to read sub code. (When not used, connect to 0 V)
65 CE Input — For Chip enable signal input terminal.
66 CL Input —

microcomputer

Data transmission clock input terminal.
67 DI Input — interface Data input terminal.
68 DO Output L Data output terminal.
69 INT Output H Interruption signal output terminal.
70 WRQ Output H Interruption signal output terminal.
71 RES Input — Reset input terminal of LC78640. When turning on power, set it at "L".
72 DRF Output L Focus ON detection terminal.
73 VDD5V Input — Power terminal for microcomputer interface.
74 VSS ——Ground terminal of digital system. Surely connected to 0 V.
75 CONT6 Input/Output Input mode General purpose input/output terminal 6.

Controlled with serial data command
from microcomputer. When not used,

76 CONT7 Input/Output Input mode General purpose input/output terminal 7.

set it as the input terminal

and
open it by connecting to 0 V, or set it
as the output terminal and open it.

77* V/P Output H Monitor output terminal for automatic switch of rough servo/phase control.

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

78* FSEQ Output L Output terminal synchronous signal detection. "H" is output when

synchronous signal detected by EFM signal matches synchronous signal
internally generated.

79 DEFECT Input/Output Input mode Defect terminal. After resetting, it is configured as an input terminal. It can be

controlled from the outside.
It also becomes a defect monitor terminal under command control

80* EFMO Output Unfixed EFM signal output terminal.

Pin No.

Function

Terminal Name

Input/Output

Setting in Reset

In this unit, the terminal with asterisk mark (*) is open terminal which is not connected to the outside.
Be sure to supply the same potential to each power terminal. (VVDD, ADAVDD, VDD, LVDD, RVDD, XVDD)

Terminal witch is controlled by the power terminal (VDD5 V) for a microcomputer interface :
CE (65 pin), CL (66 pin), DI (67 pin), DO (68 pin), INT (69 pin), WRQ (70 pin), RES (71 pin), DRF (72 pin),
CONT6 (75 pin), CONT7 (76 pin)

CD-BK100W/CD-BP90W

– 48 –

Figure 48 BLOCK DIAGRAM OF IC

IC2 VHiLC78641E-1: Servo/Signal Control (LC78641E)

IC1 VHiLA9235M-1: Servo Amp. (LA9235M)

1

PDO1

2

PDO2

3

VVSS

4

PCKIST

5

VVDD

6

FR

7

HFL

8

SLCIST

9

SLCO

10

EFMIN

11

JITTV

12

JITTC

13

BH

14

PH(RFENV)

15

FE

16

TE

25

SPDO

26

SLDO

27FG28

LASER

29

CONT130CONT2

CONT3

CONT4

CONT5

313233

34

PCK

35

C2F

36

VDD

37

DOUT

38

FSX

39

EFLG

40

TEST

EFMO

DEFECT

FSEQ

V/P

CONT7

CONT6

VSS

VDD 5V

DRF

RES

WRQ

INTDODICLCE

17

VREF

18

ADAVDD

19

ADAVSS

20

PHREF

21

BHREF

22

TBLO

23

TDO

24

FDO

SBCK
PW
SBSY
SFSY
16M
DATA
DATACK
LRSY

ASDACK
ASLRCK

ASDFIN

XVSS
XOUT
XIN
XVDD
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD
MUTER
MUTEL
EMPH

807978777675747372717069686766

65

64
63
62
61
61
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41

LC78641E

REF

LA9235M

REF

REF

REF

REF

REF

REF

REF

REF

AGCON

ODRV

AGCON

ODRV

REF

REF

LPF

LPF

APC

ODRV

REF

REF

REF

REF

LPF

PH/BH

PH

BH

1 30FIN1 VCC

2

29

FIN2

RFSW

3TIN1

4

27

TIN2

RF
26 NC
25 PH
24 BH
23 NC

5REF1

15

16

TESI

14TESTO

13EFBL

12AGON

11ODRV

10LDOF

9GND

8LDD

7LDS

6VREF

TEST

17 HFL

18 TE

19 TE-

20 FE

21 FE-

22 RFEV

28 RF-

– 49 –

CD-BK100W/CD-BP90W

1 VDD VDD Input (+) POWER SUPPLY.
2 P37 -20 dB ATT Output -20 dB ATTENUATOR.
3* P36 NO USE Output GND

DSA_STB Input/Output DSA STRUBE
4 P35 T_BIAS Output TAPE RECORD BIAS.
5 P34 T_T1/T2 Output TAPE T1/T2 CHANGE.
6 P33 REC/PLAY Output TAPE REC/PLAY CHANGE.
7 P32 RES OUT Output CD DSP RESET & MPEG MICROCOMPUTER RESET.
8 P31 DRF Input CD RF LEVEL DETECTION.
9 P30 WRQ Input CD DSP WRITE REQUEST.
10 RESET RESET Input RESET.
11 X2 X2 Output MAIN CLOCK.
12 X1 X1 Input MAIN CLOCK.
13 VPP/IC XVPP/IC — GND
14* XT2 XT2 — OPEN.
15 P04 SPN Input TUNER SPAN CHANGE.
16 VDD VDD Input (+) POWER SUPPLY.
17 P27 CD CLK Output CD DSP CLOCK.
18 P26 CD DI Output CD DSP COMMAND.
19 P25 CD DO Input CD DSP CODE Q OUT.
20 P24 CD CE Output CD DSP CE OUTPUT.
21 P23 CE Output CE OUTPUT.
22 P22 CLK Output CLOCK OUTPUT.
23 P21 DI Output DATA OUTPUT.
24 P20 DO Input DATA INPUT.
25 AVSS AVSS — ANALOG GROUND.
26 ANI7 O/C SW Input CD OPEN/CLOSE SWITCH.

DISC NO SW Input CD DISC NUMBER SWITCH.

DSA_DATA Input/Output DS DATA INPUT.
27 ANI6 NO USE Input GND

TUNER SM Input TUNER SIGNAL METER INPUT.

DSA_ACK Input/Output DSA ACR.
28 ANI5 SPEANA 2 Input SPEANA DATA INPUT 16 kHz.
29 ANI4 SPEANA 1 Input SPEANA DATA INPUT 1 kHz.
30 ANI3 SPEANA 0 Input SPEANA DATA INPUT 63 kHz.
31-33 ANI2-ANI0 KEY 2-KEY 0 Input KEY INPUT.
34 AVDD AVDD Input ANALOG VDD.
35 AVREF AVREF Input ANALOG REF VOLTAGE.
36 INTP3 P_IN Input POWER FAILURE DETECT.
37* P02 JOG 1 Input JOG VOLUME INPUT 1.
38 P01 JOG 0 Input JOG VOLUME INPUT 0.
39 INTP0 REMOCON Input REMOCON INPUT.
40 VSS VSS — GROUND VOLTAGE.
41 P74 SMUTE Output SYSTEM MUTE CONTROL.
42 P73 T_SOL_B Output TAPE 2 SOLENOID CONTROL.
43 P72 T_SOL_A Output TAPE 1 SOLENOID CONTROL.
44 P71 T_MOTOR Output TAPE MOTOR CONTROL.
45 P70 TIMER LED Output TIMER LED CONTROL.
46 VDD VDD Input (+) POWER SUPPLY.
47* P127 AC RLY_CONT Output AC RELAY CONTROL.
48 P126 SP-RLY Output SPEAKER OUTPUT RELAY CONTROL.
49 P125 SP_DET Input SPEAKER OUTPUT DETECTION.

IC701 RH-iX0362AWZZ: System Microcomputer (IX0362AW) (1/2)

Port Name Terminal NamePin No. Input/Output

Function

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

CD-BK100W/CD-BP90W

– 50 –

50 P124 T 1 RUN Input TAPE 1 RUN PULSE INPUT.
51 P123 T 2 RUN Input TAPE 2 RUN PULSE INPUT.
52 P122 CD CLAMP SW Input CD CHANGER CLAMP SWITCH.
53 P121 NO USE Input GND
54 P120 PLAY SW_B Input PLAY SWITCH FOR T 2.
55 P117 FPA Input TAPE 2 A-SIDE FULL PROOF.
56 P116 FPB Input TAPE 2 B-SIDE FULL PROOF.
57 P115 MIC SW Input MIC SWITCH.
58* P114 LCK 0 Output LED DRIVER LCK.
59 P113

DISTOUT

Output DESTINATION OUTPUT.
60 FIP39 NO USE Output GND
61* FIP38 KARAOKE LATCH Output KARAOKE LATCH.
62* FIP37 NO USE Output GND

MPEG_POW Output MPEG POWER CONTROL.

63* FIP36 NO USE Output GND

RDS RST/ESS_ACK Output RDS FAN RESET.

64* FIP35 NO USE Input GND

RDS RDDA/ESS_STB Input RDS TRANSMIT DATA INPUT/DSA STROBE.

65* FIP34 NO USE Output GND

RDS RDCL/ESS_DI Output RDS CLOCK/DSA DATA OUTPUT.

66* FIP33 NO USE Input GND

RDS READY/ESS_DO Input RDS READY/DSA DATA INPUT.

67* P103 DIST3 Input DESTINATION INPUT.

FIP32 P22 Output FL DISPLAY DRIVER.

68* P102 DIST2 Input DESTINATION INPUT.

FIP31 P21 Output FL DISPLAY DRIVER.

69 P101 DIST1 Input DESTINATION INPUT.

FIP30 P20 Output FL DISPLAY DRIVER.

70* P100 DIST0 Input DESTINATION INPUT.

FIP29 P19 Output FL DISPLAY DRIVER.
71-78 FIP28-FIP21 P18-P11 Output FL DISPLAY DRIVER.
79 VLOAD VLOAD Input FL DRIVER (-) POWER SUPP. -30 V
80-89 FIP20-FIP11 P10-P1 Output FL DISPLAY DRIVER.
90-100 FIP10-FIP0 G11-G1 Output FL DISPLAY DRIVER.

IC701 RH-iX0362AWZZ: System Microcomputer (IX0362AW) (2/2)

Port Name Terminal NamePin No. Input/Output

Function

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

– 51 –

CD-BK100W/CD-BP90W

IC601 VHiLC75341/-1: Audio Processor (LC75341)

Figure 51 BLOCK DIAGRAM OF IC

19

20

21

222324

123

4

5

6

7

8

9

10 11 12 13 14 15 16

18

17

LVref

RVref

CONTROL

CIRCUIT

CONTROL

CIRCUIT

CONTROL

CIRCUIT

LOUT

LBASS

LIN

LSEL0

L4

L3

L2 L1

R1 R2

R3 R4

RSEL0

R1N

RTRELTRE

RBASS

ROUT

VREF

VDD

CLK

DI

CE

VSS

CCB

INTERFACE

CD

Tuner

Tape

Video

24 23 22 21 20 19 18 17 16 15 14 13

123456789101112

LC75341

DI

CE

VSS

LOUT

LBASS

LTRE

LIN

LSEL0

L4

L3

L2

L1

CLK

VDD

VREF

ROUT

RBASS

RTRB

RIN

RSEL0R4R3

R2

R1

CD-BK100W/CD-BP90W

– 52 –

1 TO CH2 inverted input.
2 FD CH1 inverted input.
3* FO CH1 output offset control.
4 FO+ CH1 inverted output.
5 FO- CH1 non-inverted output.
6 TR+ CH2 inverted output.
7 TR- CH2 non-inverted output.
8-14 GND GND
15 SL- CH3 non-inverted output.
16 SL+ CH3 inverted output.
17 SLDO CH3 inverted input.
18 VCC1 Power supply 1 (CH1, CH2, CH3)
19 STANDBY STANDBY signal input.
20 VRFE CH1-CH4 Reference voltage input.
21 MUTE Mute signal input (CH6).
22 IN5- CH5 inverted input.
23 IN5+ CH5 non-inverted input.
24 VCC2 Power supply 2 (CH4).
25 SPO SPDO CH4 inverted input.
26 SP+ CH4 inverted output.
27 SP- CH4 non-inverted output.
28 VCC3 Power supply 3 (CH5).
29-35 GND GND
36* OUT5+ CH5 non-inverted output.
37* OUT5- CH5 inverted output.
38 LOADING M- CH6 non-inverted output.
39

LOADING M+

CH6 inverted output.
40 VCC4 Power supply 4 (CH6).
41 LD_M- CH6 inverted input.
42 LD_M+ CH6 non-inverted input.

IC3 VHiM63001FP-1: Focus/Tracking/Spin/Sled Driver (M63001FP)

Pin No.

Terminal

Name

Function

Figure 52 BLOCK DIAGRAM OF IC

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

1
2
3
4

5

6
7

8

9
10
11
12
13
14

15
16
17
18
19
20
21

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

27
26
25
24
23
22

TO
FD

FO
FO+
FO–
TR+
TR–

SL–

SL+
SLDO
VCC1

STANDBY

VTEF

MUTE

GND

GND

VCC3
SP–
SP+
SPO SPDO
VCC2(SPN)
IN5+
IN5–

LD_M+
LD_M–
VCC4
LOADING M+
LOADING M–
OUT5–
OUT5+

M63001FP

– 53 –

CD-BK100W/CD-BP90W

FL701 VVKSVA9MS13-1: FL Display

FL DISPLAY

P1
P2
P3
P4
P5
P6
P7
P8

P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20

1G

U
T
V

W

a
b
k

j

h

f

m

d
g
p
e
n

r
c
s

2G

U
T
V

W

a
b

k

j

h

f

m

d
g
p
e
n

r
c
s

3G

U
T
V

W

a
b
k

j

h

f

m

d
g
p
e
n

r
c
s

4G

U

T
V

W

a
b
k

j

h

f

m

d
g
p
e
n

r
c
s

5G

U

T

V

W

a
b
k

j

h

f

m

d
g
p
e
n

r
c
s

6G

U

T
V

W

a
b
k

j

h

f

m

d
g
p
e
n

r
c
s

7G

U

T
V

W

a
b

k

j

h

f

m

d
g
p
e
n

r
c
s

8G

U

T
V

W

a
b
k

j

h

f

m

d
g
p
e
n

r
c
s

9G

2G 3G 4G 5G 6G 7G 8G 9G1G

a

b

c

d

f

g

m

e

r

p

n

h

j

k

V

T

U

W

s

:

(L)

(R)

CD-BK100W/CD-BP90W

– 54 –

— M E M O —

CD-BK100W/CD-BP90W

PARTS GUIDE

NOTE:

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

“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

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

Explanation of capacitors/resistors parts codes

Capacitors

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

VCK........................ C er am ic ty p e

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

VC • • MF ............... Cyli ndrical t ype (without lead wire)

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

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

VC • • TQ ............... Square type (without lead wi re)

VC • • CY ............... Square type (without lead wi re)

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

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

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

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

Resistors

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

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

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

VR • • MF ............... Cyli ndrical type (wi thout lead wir e)

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.

MINI COMPONENT SYSTEM

MODEL CD-BK100W

CD-BK100W Mini Component System consisting of
CD-BK100W (main unit) and CP-BK100 (speaker system).

MINI COMPONENT SYSTEM

MODEL CD-BP90W

CD-BP90W Mini Component System consisting of
CD-BP90W (main unit) and CP-BP90 (speaker system).

PRICE
RANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

CD-BK100W/CD-BP90W

– 1 –

INTEGRATED CIRCUITS

IC1 VHILA9235M/-1 J AQ Servo Amp.,LA9235M
IC2 VHILC78641E-1 J AV Servo/Signal Control,LC78641E
IC3 VHIM63001FP-1 J AX Focus/Tracking/Spin/Sled Driver,

M63001FP
IC101 VHIAN7345K/-1 J AM Record/Playback Amp.,AN7345K
IC301 VHITA7358AP-1 J AG FM Front End,TA7358AP
IC302 VHILC72131/-1 J AP PLL (Tuner),LC72131
IC303 VHILA1832S/-1 J AN FM IF Det./FM Mpx./AM IF,

LA1832S
IC601 VHILC75341/-1 J AM Audio Processor,LC75341
IC701 RH-IX0362AWZZ J AV System Microcomputer,

IX0362AW
IC704 VHIKIA7042AP1 J AC System Reset,KIA7042A
IC901 VHILA4282//-1 J AM Power Amp.,LA4282

[CD-BK100W]
IC901 92L28405415000 J Power Amp.,BA5415A

[CD-BP90W]
IC902 VHIKIA7810AP1 J AF Voltage Regulator,KIA7810AP
IC904 VHIKIA7805P-1 J AF Voltage Regulator,KIA7805AP

TRANSISTORS

Q1 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q2 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q3 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q101 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q102,103 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q104~107 VS2SC1845F/-1 J AC Silicon,NPN,2SC1845 F
Q108~111 VS2SC3331//-1 J AB Silicon,NPN,2SC3331 S
Q112 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q113 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q114 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y
Q302 VSKTC3194Y/-1 J AD Silicon,NPN,KTC3194 Y
Q360 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q401~408 92L2830901403 J Silicon,NPN,9014 C

[CD-BK100W Only]
Q601,602 VS2SC3331//-1 J AB Silicon,NPN,2SC3331 S
Q701 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q704,705 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y
Q706 VSKTA1273Y/-1 J AE Silicon,PNP,KTA1273 Y
Q707 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q708 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q901,902 VSKRC102M//-1 J AC Digital,NPN,KRC102 M

[CD-BK100W Only]
Q904 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q905 VSKTC2026//-1 J AF Silicon,NPN,KTC2026

DIODES

D21,22 VHD1SS133//-1 J AA Silicon,1SS133
D93 VHD1SS133//-1 J AA Silicon,1SS133
D301~306 VHD1SS133//-1 J AA Silicon,1SS133
D303A VHD1SS133//-1 J AA Silicon,1SS133
D304A VHD1SS133//-1 J AA Silicon,1SS133
D701~703 VHD1SS133//-1 J AA Silicon,1SS133
D707~711 VHD1SS133//-1 J AA Silicon,1SS133
D714 VHD1SS133//-1 J AA Silicon,1SS133
D716 VHD1SS133//-1 J AA Silicon,1SS133
D901 92L2810414800 J Silicon,1N4148

[CD-BP90W Only]
D902 92L2810400130 J Silicon,1N4001
D907~917 VHD1N4004S/-1 J AB Silicon,1N4004S
D918 VHD1SS133//-1 J AA Silicon,1SS133
D922 92L2810414800 J Silicon,1N4148
LED722 VHP4204SRT7-1 J AD LED,Red,4204SRT7
ZD61 VHEDZ3R9BSB-1 J AC Zener,3.9V,DZ3.9BSB
ZD902 VHEDZ300BSB-1 J AB Zener,30V,DZ30BSB
ZD903 VHEMTZJ6R2A-1 J AA Zener,6.2V,MTZJ6.2A

FILTERS

BF301 RFILR0008AWZZ J AE Band Pass Filter
CF302 RFILF0124AFZZ J AD FM IF,10.7 MHz
CF351 RFILF0003AWZZ J AK FM IF,10.7 MHz
CF352 RFILA0009AWZZ J AE AM IF,450 kHz

TRANSFORMERS

1 PT801 92L2950090W710 J Power with CNS801/CNS901

[CD-BP90W]

1 PT801 92L2950100W710 J BC Power with CNS801/CNS901

[CD-BK100W]
T301 RCILB0065AWZZ J AC FM OSC.
T302 RCILI0017AWZZ J AB FM IF
T303 RCILA0052AWZZ J AE AM Antenna
T306 RCILB0058AWZZ J AC AM OSC.
T351 RCILI0019AWZZ J AD AM IF

COILS

L61 VP-XHR82K0000 J AC 0.82 µH,Choke
L62 VP-XH2R2K0000 J AB 2.2 µH,Choke
L103 VP-DH101K0000 J AB 100 µH,Choke
L104 VP-MK331K0000 J AB 330 µH,Choke
L312 RCILR0056AWZZ J AB FM RF
L351,352 VP-DH101K0000 J AB 100 µH,Choke
L701 VP-DH101K0000 J AB 100 µH,Choke

VARIABLE RESISTOR

VR1 92L29200503030 J AG 50 kohms (A) [Mic Volume]

[CD-BK100W Only]

VARIABLE CAPACITORS

VD301 VHCSVC348S/-1 J AK Variable Capacitance,SVC348S
VD302,303 VHCSVC211C/-1 J AG Variable Capacitance,SVC211C

VIBRATORS

X351 92LCRSTL1425A J AF Crystal,456 kHz
X352 RCRSP0002AWZZ J AH Crystal,4.5 MHz
XL1 92LCRSTL1746A J AC Crystal,16.943 MHz
XL701 RCRSP0003AWZZ J AH Crystal,4.1943 MHz

CAPACITORS

C6 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C7 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C8 92L27100104108 J 0.1 µF,25V
C11 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic
C12 92L27100104108 J 0.1 µF,25V
C13 92L27100103108 J 0.01 µF,50V
C14 92L27100334008 J 0.33 µF,50V
C17 92L27100472108 J 0.0047 µF,50V
C18 92L27100030108 J 3 pF,50V
C19 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C20,21 92L27100104108 J 0.1 µF,25V
C22 92L27100101108 J 100 pF,50V
C23 92L27100473108 J 0.047 µF,50V
C24 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
C25 92L27100104108 J 0.1 µF,25V
C26 92L27100473108 J 0.047 µF,50V
C27 92L27100104108 J 0.1 µF,25V
C28 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic
C29,30 92L27100104108 J 0.1 µF,25V
C31 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C34 92L27100223108 J 0.022 µF,50V
C38,39 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C40 92L27100152108 J 0.0015 µF,50V
C41 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C42 92L27100680508 J 68 pF,50V
C43 92L27100152108 J 0.0015 µF,50V
C44 92L27100104108 J 0.1 µF,25V
C45 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C46 92L27100223108 J 0.022 µF,50V
C47 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C49,50 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C51 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic
C52 92L27100103108 J 0.01 µF,50V
C53 92L27100102108 J 0.001 µF,50V
C54 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic
C55 92L27100103108 J 0.01 µF,50V
C56 VCEAZA0JW477M J AC 470 µF,6.3V,Electrolytic
C57,58 92L27100300508 J 30 pF,50V
C64 VCEAZA1AW476M J AB 47 µF,10V,Electrolytic
C71~78 92L27100101108 J 100 pF,50V
C80 92L27100104108 J 0.1 µF,25V

CD-BK100W/CD-BP90W

NO.

PRICE

RANK

DESCRIPTION

PARTS CODENO. PARTS CODE

PRICE
RANK

DESCRIPTION

CD-BK100W/CD-BP90W

C81~83 92L27100223108 J 0.022 µF,50V
C101 VCKZPA1HF473Z J AA 0.047 µF,50V
C102,103 92L2700056143 J 560 pF,50V
C104,105 92L2700018143 J 180 pF,50V
C106,107 92L2700056143 J 560 pF,50V
C108 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C109 92L2700010243 J 0.001 µF,50V
C110 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C112~115 92L2700033143 J 330 pF,50V
C116,117 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C118,119 92L2760033322 J 0.033 µF,100V,Mylar
C120,121 92L2700056143 J 560 pF,50V
C122,123 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C126,127 92L2700027143 J 270 pF,50V
C128,129 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C130,131 VCKZPA1HF223Z J AA 0.022 µF,50V
C132,133 92L2700033243 J 0.0033 µF,50V
C134,135 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C136 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C137 VCKZPA1HF223Z J AA 0.022 µF,50V
C138 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic
C139 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C140 VCQPKA2AA822J J AA 0.0082 µF,100V,Polypropylene
C141 VCQYKA1HM393K J AB 0.039 µF,50V,Mylar
C142 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C145~147 92L2700010243 J 0.001 µF,50V
C148 VCKZPA1HF473Z J AA 0.047 µF,50V
C150 92L2700033243 J 0.0033 µF,50V
C301,302 92L2700010243 J 0.001 µF,50V
C303 92L2691010043 J 10 pF,50V
C304 92L2700010243 J 0.001 µF,50V
C304A 92L2691010143 J 100 pF,50V
C305 92L2691005043 J 5 pF,50V
C306 92L2700022343 J 0.022 µF,50V
C307 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C308 92L2691005043 J 5 pF,50V
C309 92L2700010243 J 0.001 µF,50V
C310 92L2691015043 J 15 pF,50V
C311 92L2691018043 J 18 pF,50V
C312 92L2700022343 J 0.022 µF,50V
C313 92L2691022043 J 22 pF,50V
C314,315 92L2700047243 J 0.0047 µF,50V
C316 92L2700022343 J 0.022 µF,50V
C317 92L2700010243 J 0.001 µF,50V
C318,319 92L2691010143 J 100 pF,50V
C320 92L2700022343 J 0.022 µF,50V
C321,322 92L2700010243 J 0.001 µF,50V
C323 VCKZPA1HF223Z J AA 0.022 µF,50V
C324 92L2691004043 J 4 pF,50V
C330 92L2691015043 J 15 pF,50V
C331 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C332 VCKZPA1HF223Z J AA 0.022 µF,50V
C334 92L2691027043 J 27 pF,50V
C335 92L2700056143 J 560 pF,50V
C342 VCKZPA1HF223Z J AA 0.022 µF,50V
C350,351 VCKZPA1HF223Z J AA 0.022 µF,50V
C352 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C353,354 VCKZPA1HF223Z J AA 0.022 µF,50V
C355 92L2691022043 J 22 pF,50V
C356 92L2700010243 J 0.001 µF,50V
C357 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic
C358 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C361 VCKZPA1HF223Z J AA 0.022 µF,50V
C362 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C363 VCKZPA1HF223Z J AA 0.022 µF,50V
C364 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C365 VCKZPA1HF223Z J AA 0.022 µF,50V
C366 92L2700010243 J 0.001 µF,50V
C367,368 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C369 92L2691027043 J 27 pF,50V
C370~372 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C373,374 92L2760015322 J 0.015 µF,100V,Mylar
C380 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C381 92L2691012043 J 12 pF,50V
C382 92L2691015043 J 15 pF,50V
C385 92L2700010343 J 0.01 µF,50V
C386 92L2700033143 J 330 pF,50V
C387 VCKZPA1HF223Z J AA 0.022 µF,50V
C391 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C392 92L2700010243 J 0.001 µF,50V
C393 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C394 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic

C395 VCKZPA1HF223Z J AA 0.022 µF,50V
C396 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C397 VCKZPA1HF223Z J AA 0.022 µF,50V
C398 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic
C399 VCKZPA1HF223Z J AA 0.022 µF,50V
C401,402 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C403 92L2700022143 J 220 pF,50V [CD-BK100W Only]
C404 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C405 92L2700047243 J 0.0047 µF,50V

[CD-BK100W Only]
C406 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C407 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic

[CD-BK100W Only]
C408 VCEAZA0JW227M J AC 220 µF,6.3V,Electrolytic

[CD-BK100W Only]
C409 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C411 VCEAZA1CW227M J AC 220 µF,10V,Electrolytic

[CD-BK100W Only]
C412,413 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C414 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic

[CD-BK100W Only]
C420,421 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C433 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C440,441 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

[CD-BK100W Only]
C601,602 92L2700010243 J 0.001 µF,50V
C603 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C604 VCEAZA1EW107M J AB 100 µF,25V,Electrolytic
C605 VCKZPA1HF223Z J AA 0.022 µF,50V
C606 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C607,608 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C609~612 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C613,614 92L2760027222 J 0.0027 µF,100V,Mylar
C615,616 VCKYPA1HB221K J AA 220 pF,50V
C617,618 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C619 VCKYPA1HB221K J AA 220 pF,50V
C623~630 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C701 VCKZPA1HF223Z J AA 0.022 µF,50V
C702 RC-EZD227AF1A J AC 220 µF,10V,Electrolytic
C703,704 92L2691030043 J 30 pF,50V
C705 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic
C707,708 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic
C710 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C713 RC-EZD104AF1H J AB 0.1 µF,50V,Electrolytic
C714 92L2700010363 J 0.01 µF,50V
C715 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic
C716 VCKZPA1HF223Z J AA 0.022 µF,50V
C717 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic
C718 VCKZPA1HF223Z J AA 0.022 µF,50V
C719 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic
C720 VCEAZA1AW226M J 22 µF,10V,Electrolytic
C901 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

[CD-BP90W Only]
C902 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic

[CD-BP90W Only]
C903,904 92L2700047143 J 470 pF,50V
C905 VCKZPA1HF223Z J AA 0.022 µF,50V [CD-BK100W]
C905 VCEAZV1HW477M J 470 µF,50V,Electrolytic

[CD-BP90W]
C906 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

[CD-BK100W]
C906 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar [CD-BP90W]
C907 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic

[CD-BP90W]
C907 VCEAZA1EW107M J AB 100 µF,25V,Electrolytic

[CD-BK100W]
C908 VCQYKA1HM823K J AC 0.082 µF,50V,Mylar

[CD-BK100W]
C908 VCEAZV1HW477M J 470 µF,50V,Electrolytic

[CD-BP90W]
C909 VCQYKA1HM823K J AC 0.082 µF,50V,Mylar

[CD-BK100W Only]
C910 VCEAZA1EW107M J AB 100 µF,25V,Electrolytic

[CD-BK100W Only]

– 2 –

PRICE
RANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

CD-BK100W/CD-BP90W

C911 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

[CD-BP90W]
C911 VCKZPA1HF223Z J AA 0.022 µF,50V [CD-BK100W]
C912 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

[CD-BP90W]
C912 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar [CD-BK100W]
C913 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

[CD-BK100W Only]
C914 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

[CD-BP90W]
C914 VCEAZA1EW477M J AD 470 µF,25V,Electrolytic

[CD-BK100W]
C915 VCEAZA1EW477M J AD 470 µF,25V,Electrolytic

[CD-BK100W Only]
C916 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic

[CD-BP90W]
C916 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar [CD-BK100W]
C917 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

[CD-BK100W Only]
C918 VCKYPA1HB221K J AA 220 pF,50V [CD-BK100W Only]
C919 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic
C933 VCCSPA1HL680J J AA 68 pF,50V
C934 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C935 VCEAZA1HW226M J AB 22 µF,50V,Electrolytic
C938 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C939,940 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C943 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C944 VCKZPA1HF223Z J AA 0.022 µF,50V
C945 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C946 VCEAZW1HW228M J AH 2200 µF,50V,Electrolytic

[CD-BK100W]
C946 VCEAZW1VW338M J 3300 µF,35V,Electrolytic

[CD-BP90W]
C947 VCEAZW1VW338M J 3300 µF,35V,Electrolytic
C950~953 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar
C954 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic
C955~957 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic
C958,959 VCEAZA1HW107M J AC 100 µF,50V,Electrolytic

RESISTORS

92L32100000008 J 0 ohm,Jamper
R3 92L32150104008 J 100 kohm,1/8W
R4 92L32150103008 J 10 kohm,1/8W
R5 92L32150393008 J 39 kohms,1/8W
R6 92L32150273008 J 27 kohms,1/8W
R7 92L32150682008 J 6.8 kohms,1/8W
R8 92L32150331008 J 330 ohms,1/8W
R10 92L32150273008 J 27 kohms,1/8W
R11 92L32150123008 J 12 kohms,1/8W
R12,13 92L32150681008 J 680 ohms,1/8W
R14 92L32150122008 J 1.2 kohms,1/8W
R15,16 92L32150103008 J 10 kohm,1/8W
R17 92L32150102008 J 1 kohm,1/8W
R19 92L32150470008 J 47 ohms,1/8W
R20 92L32150221008 J 220 ohms,1/8W
R21,22 92L32150471008 J 470 ohms,1/8W
R25 92L32150103008 J 10 kohm,1/8W
R35 92L32150102008 J 1 kohm,1/8W
R38 92L32150271008 J 270 ohms,1/8W
R39 92L32150471008 J 470 ohms,1/8W
R40 92L32150122008 J 1.2 kohms,1/8W
R42 92L32150124008 J 120 kohms,1/8W
R44 92L32150102008 J 1 kohm,1/8W
R45 92L32150122008 J 1.2 kohms,1/8W
R46 92L32150102008 J 1 kohm,1/8W
R47 92L32159330008 J 3.3 ohms,1/8W
R48 92L32150682008 J 6.8 kohms,1/8W
R50 92L32150470008 J 47 ohms,1/8W
R51~56 92L32150683008 J 68 kohms,1/8W
R58 92L32150221008 J 220 ohms,1/8W
R67,68 92L32150102008 J 1 kohm,1/8W
R71~78 92L32150102008 J 1 kohm,1/8W
R79 92L32150155008 J 1.5 Mohms,1/8W
R80 92L32150105008 J 1 Mohm,1/8W
R81,82 92L32150222008 J 2.2 kohms,1/8W
R83,84 92L32150103008 J 10 kohm,1/8W
R94,95 92L32150103008 J 10 kohm,1/8W
R101,102 VRD-ST2CD103J J AA 10 kohm,1/6W
R103 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R104,105 VRD-ST2CD102J J AA 1 kohm,1/6W
R106,107 VRD-ST2CD222J J AA 2.2 kohms,1/6W

R108,109 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R110 VRD-ST2CD473J J AA 47 kohms,1/6W
R111,112 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R113 VRD-ST2CD473J J AA 47 kohms,1/6W
R114,115 VRD-ST2CD102J J AA 1 kohm,1/6W
R116,117 VRD-ST2CD560J J AA 56 ohms,1/6W
R118,119 VRD-ST2CD104J J AA 100 kohm,1/6W
R120,121 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R122,123 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R124,125 VRD-ST2CD333J J AA 33 kohms,1/6W
R126 VRD-ST2CD683J J AA 68 kohms,1/6W
R127,128 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R129,130 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R131,132 VRD-ST2CD102J J AA 1 kohm,1/6W
R133,134 VRD-ST2CD101J J AA 100 ohm,1/6W
R135,136 VRD-ST2CD103J J AA 10 kohm,1/6W
R137,138 VRD-ST2CD153J J AA 15 kohms,1/6W
R139 VRD-ST2CD181J J AA 180 ohms,1/6W
R140,141 VRD-ST2CD103J J AA 10 kohm,1/6W
R142,143 VRD-ST2CD224J J AA 220 kohms,1/6W
R144 VRD-ST2CD473J J AA 47 kohms,1/6W
R145 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R146 VRD-ST2CD820J J AA 82 ohms,1/6W
R147 VRD-ST2CD473J J AA 47 kohms,1/6W
R148 VRD-ST2CD223J J AA 22 kohms,1/6W
R149 VRD-ST2CD4R7J J AA 4.7 ohms,1/6W
R150,151 VRD-ST2CD102J J AA 1 kohm,1/6W
R157 VRD-ST2CD101J J AA 100 ohm,1/6W
R302 VRD-ST2CD100J J AA 10 ohm,1/6W
R309 VRD-ST2CD103J J AA 10 kohm,1/6W
R311 VRD-ST2CD104J J AA 100 kohm,1/6W
R313 VRD-ST2CD333J J AA 33 kohms,1/6W
R314 VRD-ST2CD220J J AA 22 ohms,1/6W
R316 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R322 VRD-ST2CD681J J AA 680 ohms,1/6W
R323 VRD-ST2CD683J J AA 68 kohms,1/6W
R325 VRD-ST2CD473J J AA 47 kohms,1/6W
R327 VRD-ST2CD330J J AA 33 ohms,1/6W
R336 VRD-ST2CD103J J AA 10 kohm,1/6W
R350 VRD-ST2CD272J J AA 2.7 kohms,1/6W
R351 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R352 VRD-ST2CD102J J AA 1 kohm,1/6W
R353 VRD-ST2CD561J J AA 560 ohms,1/6W
R355 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R356 VRD-ST2CD102J J AA 1 kohm,1/6W
R357 VRD-ST2CD474J J AA 470 kohms,1/6W
R358 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R359 VRD-ST2CD182J J AA 1.8 kohms,1/6W
R360 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R361,362 VRD-ST2CD332J J AA 3.3 kohms,1/6W [CD-BP90W]
R361,362 VRD-ST2CD512J J AA 5.1 kohms,1/6W [CD-BK100W]
R363,364 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R365 VRD-ST2CD103J J AA 10 kohm,1/6W
R372~374 VRD-ST2CD102J J AA 1 kohm,1/6W
R375 VRD-ST2CD821J J AA 820 ohms,1/6W
R376 VRD-ST2CD102J J AA 1 kohm,1/6W
R377 VRD-ST2CD473J J AA 47 kohms,1/6W
R378 VRD-ST2CD102J J AA 1 kohm,1/6W
R379 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R380 VRD-ST2CD152J J AA 1.5 kohms,1/6W
R381 VRD-ST2CD103J J AA 10 kohm,1/6W
R382 VRD-ST2CD151J J AA 150 ohms,1/6W
R383~385 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R386 VRD-ST2CD223J J AA 22 kohms,1/6W
R387 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R388 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R393 VRD-ST2CD102J J AA 1 kohm,1/6W
R395 VRD-ST2CD473J J AA 47 kohms,1/6W
R401 VRD-ST2CD152J J AA 1.5 kohms,1/6W

[CD-BK100W Only]

R402 VRD-ST2CD102J J AA 1 kohm,1/6W

[CD-BK100W Only]

R403 VRD-ST2CD474J J AA 470 kohms,1/6W

[CD-BK100W Only]

R404 VRD-ST2CD105J J AA 1 Mohm,1/6W

[CD-BK100W Only]

R405 VRD-ST2CD104J J AA 100 kohm,1/6W

[CD-BK100W Only]

R407 VRD-ST2CD472J J AA 4.7 kohms,1/6W

[CD-BK100W Only]

R408 VRD-ST2CD561J J AA 560 ohms,1/6W

[CD-BK100W Only]

– 3 –

NO.

PRICE

RANK

DESCRIPTION

PARTS CODENO. PARTS CODE

PRICE
RANK

DESCRIPTION

CD-BK100W/CD-BP90W

R409,410 VRD-ST2CD103J J AA 10 kohm,1/6W

[CD-BK100W Only]

R411 VRD-ST2CD271J J AA 270 ohms,1/6W

[CD-BK100W Only]

R412 VRD-ST2CD331J J AA 330 ohms,1/6W

[CD-BK100W Only]

R414~416 VRD-ST2CD331J J AA 330 ohms,1/6W

[CD-BK100W Only]

R417~420 VRD-ST2CD474J J AA 470 kohms,1/6W

[CD-BK100W Only]

R421~424 VRD-ST2CD472J J AA 4.7 kohms,1/6W

[CD-BK100W Only]

R425 VRD-ST2CD331J J AA 330 ohms,1/6W

[CD-BK100W Only]

R426~428 VRD-ST2CD103J J AA 10 kohm,1/6W

[CD-BK100W Only]

R429~432 VRD-ST2CD223J J AA 22 kohms,1/6W

[CD-BK100W Only]

R433 VRD-ST2CD331J J AA 330 ohms,1/6W

[CD-BK100W Only]

R434 VRD-ST2CD474J J AA 470 kohms,1/6W

[CD-BK100W Only]

R435 VRD-ST2CD472J J AA 4.7 kohms,1/6W

[CD-BK100W Only]

R436 VRD-ST2CD474J J AA 470 kohms,1/6W

[CD-BK100W Only]

R437 VRD-ST2CD331J J AA 330 ohms,1/6W

[CD-BK100W Only]

R438 VRD-ST2CD472J J AA 4.7 kohms,1/6W

[CD-BK100W Only]

R439 VRD-ST2CD331J J AA 330 ohms,1/6W

[CD-BK100W Only]
R601,602 VRD-ST2CD331J J AA 330 ohms,1/6W
R603,604 VRD-ST2CD182J J AA 1.8 kohms,1/6W
R607,608 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R609,610 VRD-ST2CD223J J AA 22 kohms,1/6W [CD-BP90W]
R609,610 VRD-ST2CD562J J AA 5.6 kohms,1/6W [CD-BK100W]
R615,616 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R617,618 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R625 VRD-ST2CD223J J AA 22 kohms,1/6W
R700 VRD-ST2CD105J J AA 1 Mohm,1/6W
R701 VRD-ST2CD104J J AA 100 kohm,1/6W
R702~721 VRD-ST2CD102J J AA 1 kohm,1/6W
R722 VRD-ST2CD103J J AA 10 kohm,1/6W
R724,725 VRD-ST2CD102J J AA 1 kohm,1/6W
R726~729 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R732~737 VRD-ST2CD102J J AA 1 kohm,1/6W
R742 VRD-ST2CD102J J AA 1 kohm,1/6W
R743 VRD-ST2CD330J J AA 33 ohms,1/6W
R744 VRD-ST2CD102J J AA 1 kohm,1/6W
R745 VRD-ST2CD104J J AA 100 kohm,1/6W
R748~751 VRD-ST2CD103J J AA 10 kohm,1/6W
R753 VRD-ST2CD103J J AA 10 kohm,1/6W
R755 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R758,759 VRD-ST2CD103J J AA 10 kohm,1/6W
R766~769 VRD-ST2CD103J J AA 10 kohm,1/6W
R770 VRD-ST2CD473J J AA 47 kohms,1/6W
R772 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R773 VRD-ST2CD101J J AA 100 ohm,1/6W
R775~777 VRD-ST2CD103J J AA 10 kohm,1/6W
R778 VRD-ST2CD102J J AA 1 kohm,1/6W
R779 VRD-ST2EE3R3J J AA 3.3 ohms,1/4W
R792 VRD-ST2CD102J J AA 1 kohm,1/6W
R901,902 VRD-ST2CD182J J AA 1.8 kohms,1/6W

[CD-BP90W Only]
R903,904 92L3200243302 J 240 ohms,1/4W

[CD-BP90W Only]
R905 VRD-ST2CD121J J AA 120 ohms,1/6W

[CD-BK100W Only]
R906,907 VRD-ST2CD102J J AA 1 kohm,1/6W

[CD-BK100W Only]
R908 VRD-ST2CD121J J AA 120 ohms,1/6W

[CD-BK100W Only]
R909 VRD-ST2CD563J J AA 56 kohms,1/6W

[CD-BK100W Only]
R910 VRD-ST2CD472J J AA 4.7 kohms,1/6W [CD-BP90W]
R910 VRD-ST2EE271J J AA 270 ohms,1/4W [CD-BK100W]
R911 VRD-ST2EE271J J AA 270 ohms,1/4W

[CD-BK100W Only]
R912,913 VRD-ST2CD4R7J J AA 4.7 ohms,1/6W

[CD-BK100W Only]

R914 VRD-ST2EE223J J AA 22 kohms,1/4W

[CD-BK100W Only]

R915 VRD-ST2EE821J J AA 820 ohms,1/4W

[CD-BK100W Only]
R916,917 VRD-ST2CD181J J AA 180 ohms,1/6W [CD-BP90W]
R916,917 VRD-ST2CD331J J AA 330 ohms,1/6W [CD-BK100W]
R922 VRD-ST2EE223J J AA 22 kohms,1/4W
R923 VRD-ST2CD330J J AA 33 ohms,1/6W
R925 VRD-ST2CD223J J AA 22 kohms,1/6W
R926 VRD-ST2CD103J J AA 10 kohm,1/6W
R927 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R928 VRD-ST2CD123J J AA 12 kohms,1/6W
R929,930 VRD-ST2CD221J J AA 220 ohms,1/6W
RD01 VRD-ST2CD681J J AA 680 ohms,1/6W
RD02 VRD-ST2CD821J J AA 820 ohms,1/6W
RD03 VRD-ST2CD102J J AA 1 kohm,1/6W
RD04 VRD-ST2CD152J J AA 1.5 kohms,1/6W
RD05 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RD06 VRD-ST2CD272J J AA 2.7 kohms,1/6W
RD07 VRD-ST2CD392J J AA 3.9 kohms,1/6W
RD08 VRD-ST2CD563J J AA 56 kohms,1/6W
RD09 VRD-ST2CD104J J AA 100 kohm,1/6W
RD10 VRD-ST2CD821J J AA 820 ohms,1/6W
RD11 VRD-ST2CD102J J AA 1 kohm,1/6W
RD12 VRD-ST2CD152J J AA 1.5 kohms,1/6W
RD13 VRD-ST2CD681J J AA 680 ohms,1/6W
RD14 VRD-ST2CD821J J AA 820 ohms,1/6W
RD15 VRD-ST2CD102J J AA 1 kohm,1/6W
RD16 VRD-ST2CD152J J AA 1.5 kohms,1/6W
RD17 VRD-ST2CD222J J AA 2.2 kohms,1/6W
RD18 VRD-ST2CD272J J AA 2.7 kohms,1/6W
RD19 VRD-ST2CD392J J AA 3.9 kohms,1/6W
RD20 VRD-ST2CD562J J AA 5.6 kohms,1/6W
RD21 VRD-ST2CD103J J AA 10 kohm,1/6W
RD22 VRD-ST2CD153J J AA 15 kohms,1/6W
RD23 VRD-ST2CD333J J AA 33 kohms,1/6W
RD24 VRD-ST2CD104J J AA 100 kohm,1/6W
RD25 VRD-ST2CD681J J AA 680 ohms,1/6W
RD26 VRD-ST2CD682J J AA 6.8 kohms,1/6W

OTHER CIRCUITRY PARTS

BI4/CNS4 92L33528111060 J Connector Ass’y,6/6Pin
BI601/CNS601 92L33530260500 J Connector Ass’y,5/5Pin
BI702/CNS702 92L33528361100 J Connector Ass’y,10/10Pin
CNP1 92L33607150000 J Plug,7Pin
CNP2 92L33608170000 J Plug,8Pin
CNP3,4 92L33606130000 J Plug,6Pin
CNP3A 92LCONE6P53254 J AC Plug,6Pin
CNP11 92L33605110000 J Plug,5Pin
CNP12 92L33610210010 J Plug,10Pin
CNP101 92L33603210100 J Plug,3Pin
CNP102 92L33607210100 J Plug,7Pin
CNP302 92L33602170000 J Plug,2Pin
CNP701 92L33609604210 J Socket,21Pin
CNP801 92L33680010200 J Plug,2Pin [CD-BP90W]
CNP801 92L33680010500 J Plug,5Pin [CD-BK100W]
CNP901 33625010601B J Plug,5Pin
CNS1A/B 92L33528780070 J Connector Ass’y,7/7Pin
CNS2A/B 92L33528780080 J Connector Ass’y,8/8Pin
CNS3A/B 92L33528610060 J Connector Ass’y,6/6Pin

1 F901 92LFUSET252E J AD Fuse,T2.5A L 250V
1 F902 92LFUSET162E J AC Fuse,T1.6A L 250V

FFC701 92L33557280210 J Flat Cable,21Pin
FFC702 92L33557130110 J Flat Cable,11Pin
FL701 VVKSVA9MS13-1 J AZ FL Display
JK1 92L26410100310 J AF Socket,Mic [CD-BK100W Only]
JK901 92L26402100040 J AF Socket,Headphones
JP401 92L33426260040 J Connector Ass’y,3Pin

[CD-BK100W Only]
JP402 92L33428260030 J Plug,3Pin [CD-BK100W Only]
LUG1 92L16310130000 J Lug Terminal
M1 92LMTR2790CASY J BB Motor with Chassis [Spindle]
M2 92LMTR1854BASY J AP Motor with Gear [Sled]
M3 92LTWMEN7E6Y J AR Motor with Worm Pulley

[T/T Up/Down Loading]
PW901A 92L33426190050 J Flat Wire,5Pin
PW901B 92L3362501051B J Socket,5Pin
RX701 VHLN63H380A-1 J AK Remote Sensor
SO302 QTANC0206AWZZ J AD Terminal,FM Antenna
SO901 QTANA0416AWZZ J AE Terminal,Speaker
SO902 QSOCA0204AWZZ J AF AC Input Socket

– 4 –

PRICE
RANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

CD-BK100W/CD-BP90W

SOK2 92L33628210100 J Socket,21Pin
SOK3 92L33620110100 J Socket,11Pin
SW1 SWMPU10780MLB J AH Switch,Push Type [Open/Close]
SW2 SWMPU11470MLB J AE Switch,Push Type [Clamp]
SW3 SWMPU11470MLB J AE Switch,Push Type [Disc Number]
SW4 QSW-F9001AW01 J AD Switch,Push Type [Pickup In]
SW601 QSW-S0024AWZZ J AE

Switch,Slide Type [Span Selector]
SW701 92LSWICHT1663T J AC Switch,Key Type [ON/Stand-by]
SW702 92LSWICHT1663T J AC Switch,Key Type [Clock]
SW703 92LSWICHT1663T J AC Switch,Key Type [Timer]
SW709 92LSWICHT1663T J AC Switch,Key Type [Disc Skip]
SW710 92LSWICHT1663T J AC Switch,Key Type [Open/Close]
SW711 92LSWICHT1663T J AC Switch,Key Type

[EQ./X-Bass/Demo]
SW712 92LSWICHT1663T J AC Switch,Key Type [Volume Up]
SW713 92LSWICHT1663T J AC Switch,Key Type [Volume Down]
SW714 92LSWICHT1663T J AC Switch,Key Type [CD]
SW715 92LSWICHT1663T J AC Switch,Key Type [Tape]
SW716 92LSWICHT1663T J AC Switch,Key Type [Tuning Down]
SW717 92LSWICHT1663T J AC Switch,Key Type [Memory/Set]
SW718 92LSWICHT1663T J AC Switch,Key Type [Rewind]
SW719 92LSWICHT1663T J AC Switch,Key Type [Fast Forward]
SW720 92LSWICHT1663T J AC Switch,Key Type [Play]
SW721 92LSWICHT1663T J AC Switch,Key Type [Stop]
SW723 92LSWICHT1663T J AC Switch,Key Type [REC Pause]
SW724 92LSWICHT1663T J AC Switch,Key Type [Tuning Up]
SW725 92LSWICHT1663T J AC Switch,Key Type [Tuner Band]

1 SW801 QSOCE0008AWZZ J AH Switch,Slide Type [Voltage

Selector] [CD-BK100W Only]

CD MECHANISM PARTS

301 NGERH0011AWZZ J AC Gear,Middle
302 NGERH0012AWZZ J AC Gear,Drive
303 MLEVP0080AWZZ J AC Rail,Guide
304 NSFTM0020AWFW J AD Shaft,Guide
305 92LM-CUSN1524A J AC Cushion

1 306 92LHPC1LXASY J BD Pickup Unit Ass’y

306- 1 ———— — Pickup Unit

(Not Replacement Item)
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,ø1.5×3.8×0.25mm
M1 92LMTR2790CASY J BB Motor with Chassis [Spindle]
M2 92LMTR1854BASY J AP Motor with Gear [Sled]
SW4 QSW-F9001AW01 J AD Switch,Push Type [Pickup In]

CABINET PARTS

201 92LCAB090WASSY J Front Panel Ass’y [CD-BP90W]
201 92LCAB100WASSY J Front Panel Ass’y [CD-BK100W]
201- 1 ———— — Front Panel

(Not Replacement Item)
201- 2 92L60100100001 J Cassette Holder [Tape 1]

[CD-BP90W]
201- 2 92L60100100002 J AG Cassette Holder [Tape 1]

[CD-BK100W]
201- 3 92L60110100001 J Cassette Holder [Tape 2]

[CD-BP90W]
201- 3 92L60110100002 J AG Cassette Holder [Tape 2]

[CD-BK100W]
201- 4 92L62600100001 J Cover,Cassette Holder [Tape 1]

[CD-BP90W]
201- 4 92L62600100002 J Cover,Cassette Holder [Tape 1]

[CD-BK100W]
201- 5 92L62610100001 J Cover,Cassette Holder [Tape 2]

[CD-BP90W]
201- 5 92L62610100002 J Cover,Cassette Holder [Tape 2]

[CD-BK100W]
201- 6 92L60300100001 J AE Panel,Cassette Holder [Tape 1]
201- 7 92L60310100001 J AE Panel,Cassette Holder [Tape 2]
201- 8 92L60320100001 J Panel,Display [CD-BP90W]
201- 8 92L60320100002 J Panel,Display [CD-BK100W]
201- 9 92L80200100001 J Button,ON/Stand-by

[CD-BP90W]
201- 9 92L80200100002 J AD Button,ON/Stand-by

[CD-BK100W]
201-10 92L80420100001 J Button,Timer/Sleep [CD-BP90W]

201-10 92L80420100002 J AE Button,Timer/Sleep

[CD-BK100W]
201-11 92L80210100001 J AE Button,Function
201-12 92L80410100001 J Volume Ring
201-13 92L80230100001 J Button,Disk Skip [CD-BP90W]
201-13 92L80230100002 J AE Button,Disk Skip [CD-BK100W]
201-14 92L80220100001 J Button,Operation [CD-BP90W]
201-14 92L80220100002 J AF Button,Operation [CD-BK100W]
201-16 MLIFP0008AWZZ J AD Damper
201-17 92L54000100010 J Spring,Cassette Holder [Tape 1]
201-18 92L54010100010 J Spring,Cassette Holder [Tape 2]
201-19 92L80430100001 J AE Button,Equalizer
201-20 92L19000100010 J Cover,Remote Sensor
201-21 92L62630100010 J Bracket,Cassette Holder Lock

Lever [Tape 1]
201-22 92L54020100010 J Spring,Cassette Holder Lock
201-23 92L62400100001 J Lock Lever,Cassette Holder

[Tape 1]
201-24 92L62410100001 J Lock Lever,Cassette Holder

[Tape 2]
201-25 92L80400100001 J AE Button,Volume
201-26 92L80600100001 J Badge,SHARP
201-28 92L62660100010 J Bracket,Cassette Holder Lock

Lever [Tape 2]
202 92LLSD090WASSY J Side Panel Ass’y,Left

[CD-BP90W]
202 92LLSD100WASSY J Side Panel Ass’y,Left

[CD-BK100W]
202- 1 ———— — Side Panel,Left

(Not Replacement Item)
202- 2 92L13800100000 J Cushion,Leg
203 92LRSD090WASSY J Side Panel Ass’y,Right

[CD-BP90W]
203 92LRSD100WASSY J Side Panel Ass’y,Right

[CD-BK100W]
203- 1 ———— — Side Panel,Right

(Not Replacement Item)
203- 2 92L13800100000 J Cushion,Leg
204 92L60010100001 J Top Cabinet [CD-BP90W]
204 92L60010100002 J Top Cabinet [CD-BK100W]
205 92L80440100001 J AB Knob,Mic Volume

[CD-BK100W Only]
206 92L60120100001 J AG Cover,CD Tray
207 92L15800090010 J Rear Panel [CD-BP90W]
207 92L15800100010 J Rear Panel [CD-BK100W]
208 92L15600100010 J Bracket,PWB
209 92L62640100010 J Holder,LED
210 92LBTM100WASSY J Main Chassis Ass’y

210- 1 ———— — Main Chassis

(Not Replacement Item)
210- 2 92L62650100010 J Holder,PWB
214 92L62620100010 J Holder,Display
219 92L13800100000 J Cushion,Leg
220 92L1510090W000 J Heat Sink [CD-BP90W]
220 92L1510100W000 J Heat Sink [CD-BK100W]
223 92L33426120110 J Lug Wire

1 224 QFSHD0001AWZZ J AB Fuse Holder

225 92LBE231616 J AD Belt
227 92LEVA0330702 J AD Velvet Carpet,Chassis
228 92LMAG0104302 J AE Magnet
229 92LMT0304302 J AB Plate,Metal
230 92LNBAND1318A J AA Nylon Band
231 92LNM0305401 J AB Velvet Carpet
232 92LPT0303002 J AB Roller
233 92LPT0304303 J AB Lever,Stop
234 92LPT0304304 J AB Stopper
235 92LPT0304305 J AE Lever,Lock
236 92LPT0304306 J AG Stabilizer
237 92LPT0304307 J AC Support,Cam
238 92LPT0304308 J AB Lock Gear Pin
239 92LPT0304309 J AB Cap,Pulley Stopper
240 92LPT0305413 J AG Cam Gear Lower
241 92LPT0309506 J AD Gear,Turntable Drive
242 92LPT0309507 J AD Gear,Open/Close Drive
243 92LPT0309508 J AD Gear,Planet
244 92LPT0309509 J AD Gear,Drive
245 92LPT0309510 J AE Gear,Pulley
246 92LPT0309511 J AD Gear,Middle
247 92LPT0311101 J AB Lever,Clamp
248 92LPT0311102 J AC Lever,Disc
249 92LPT0312005 J AL Gear,Cam
250 92LPT0320201 J AE Support,Stabilizer

– 5 –

NO.

PRICE

RANK

DESCRIPTION

PARTS CODENO. PARTS CODE

PRICE
RANK

DESCRIPTION

CD-BK100W/CD-BP90W

251 92LPT0330301 J AU Chassis,Loading
252 92LPT0330803 J AK Chassis,CD
253 92LPT0331003 J AT Chassis,Slide
254 92LPT0331105 J AM Turntable
255 92LSP0304303 J AB Spring,Stopper
256 92LSP0304305 J AB Spring,Lock
257 92LSP0304306 J AB Spring,Lock Gear
258 92L5601100W000 J BM Tape Mechanism Ass’y
258- 1 92PF513-853 J BL Head Plate Block [Tape 2]
258- 2 92PF525-336 J BE Motor with Pulley [Tape]
258- 3 92PF567-677 J BA Tape Mechanism PWB Ass’y
258- 4 92PFF19N-21 J AL Belt,Main [Tape 2]
258- 5 92PF514-133 J AL Pinch Roller
258- 6 92PF19S-31 J AL Belt,FF/REW [Tape 2]
258- 7 92LPFF19N-11 J Belt,Main [Tape 1]
258- 8 92LPF522-061 J Clutch Ass’y Block [Tape 1]
258- 9 92PFF19S-52 J AL Belt,FF/REW [Tape 1]
258-10 92PF513-861 J AG Head Plate Block [Tape 1]
258-11 92PF522-063 J AZ Clutch Ass’y Block [Tape 2]
261 92L2032100W020 J Label,Laser
601 92L12930080444 J Screw,ø3×8mm
602 92L12930100434 J Screw,ø3×10mm
603 92L1293010434A J Screw,ø3×10mm
604 92L1293012434A J Screw,ø3×12mm
605 92L1304008434A J Screw,ø4×8mm
606 92L13126100437 J Screw,ø2.6×10mm
607 92L13130100437 J Screw,ø3×10mm
608 92L13130100447 J Screw,ø3×10mm
609 92L13130120437 J Screw,ø3×12mm
610 92L12930074340 J Screw,ø3×7mm
611 92LSC0308MBZI J AB Screw,ø3×8mm
612 92LSC0308RBZI J AB Screw,ø3×8mm

ACCESSORIES/PACKING PARTS

1 QACCB0012AW00 J AS AC Power Supply Cord
1 QACCE0007AW00 J AH AC Power Supply Cord
1 QPLGA0003AWZZ J AF Adaptor,AC Plug
1 QPLGA0004AWZZ J AF Adaptor,AC Plug

92L1350100W010 J Packing Add.,Left
92L1351100W010 J Packing Add.,Right
92L1352100W010 J Packing Add.,Top
92L1353100W010 J Packing Add.,Bottom
92L1940100W010 J Polyethylene Bag,Accessories
92L19409816010 J Polyethylene Bag,Remote

Control
92L19418470000 J Mirror Mat
92L19465650401 J Polyethylene Bag,Unit
92L2010090W010 J Operation Manual [CD-BP90W]
92L2010100W010 J Operation Manual [CD-BK100W

Except for Thailand/

Australia/New Zealand]
92L2010100W020 J AG Operation Manual [CD-BK100W

for Australia/New Zealand]
92L2010100W030 J Operation Manual

[CD-BK100W for Thailand]
92L20200196000 J Warranty Card [CD-BK100W for

Australia/New Zealand Only]
92L2031100W030 J Label,Bar Code

[CD-BK100W Only]
92L2033090W010 J Label,Feature [Tape 1]

[CD-BP90W]
92L2033100W020 J Label,Feature [Tape 1]

[CD-B100W]
92L2033100W030 J Label,Feature [Tape 2]
92L2034090W010 J VM No.Label
92L2034090W020 J Label,Packing Case Mark
92L2035100W020 J Label,Mic [CD-BK100W Only]
92L2060090W010 J Packing Case [CD-BP90W]
92L2060100W020 J Packing Case [CD-BK100W]
92L2080100W010 J Paper Sheet A
92L2080100W020 J Paper Sheet B

1 92L24801800222 J AC Power Supply Cord
1 92L24802131030 J AC Power Supply Cord

92L33324152100 J FM Antenna
92L47300100010 J AM Loop Antenna
RRMCG0229AWSA J AR Remote Control
GFTAB1022AWSB J AK Battery Lid,Remote Control

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

PWB-A 92L2370090W000 J — Main [CD-BP90W]

PWB-A 92L2370100W000 J — Main [CD-BK100W]
PWB-B 92L2370100W400 J — Display
PWB-C 92L2370100W100 J — Mic [CD-BK100W Only]
PWB-D 92L2370090W400 J — Headphones [CD-BP90W]
PWB-D 92L2370100W200 J — Headphones [CD-BK100W]
PWB-E 92L2370100W300 J — CD Servo
PWB-F 92PF567-649 J — Tape Mechanism
PWB-G 92LPC99C017 J AE CD Loading Motor (PWB Only)
PWB-H QPWBF0027AWZZ J AD CD Motor (PWB Only)

OTHER SERVICE PART

UDSKA0004AFZZ J AZ CD Pickup Lens Cleaner

SPEAKER BOX PARTS

901 92L2391090W100 J Speaker Box Ass’y [CP-BP90]
901 92L2391100W000 J Speaker Box Ass’y [CP-BK100]

PACKING PARTS

92LPA044 J Packing Add.
92L19438540401 J Polyethylene Bag,Speaker

– 6 –

CP-BK100/CP-BP90

CD-BK100W/CD-BP90W

A

B

C

D

E

F

G

H

1

23456

Figure 7 CD MECHANISM EXPLODED VIEW

– 7 –

CD-BK100W/CD-BP90W

306-1

702

303

306-2

306-3

306

701

304

701

302

301

704

703x2

SW4

M2

305

M1

305x2

PWB-H

CD-BK100W/CD-BP90W

A

B

C

D

E

F

G

H

1

23456

Figure 8 CABINET EXPLODED VIEW (1/2)

– 8 –

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

CD-BK100W/CD-BP90W

601x3

202

202-1

202-2

610x2

Tape

Motor

MAIN BELT

FLYWHEEL

ASS'Y

TAPE 1

FLYWHEEL

ASS'Y

TAPE 2

FF/REW

ROLLER

ASS'Y

FF/REW

ROLLER

ASS'Y

BELT CONNECTION

207

607x8

CD-BK100W

CD-BP90W

CD-BK100W

ONLY

CD-BK100W

ONLY

CD-BK100W

ONLY

PWB-F

223

258

258-1~258-11

IC904

IC902

Q905

608x6

Silicon

Grease

220

220

PWB-B

608x10

201-10

201-9

201-14

214

FL701

201

208

209

201-11

201-16

201-25

607

201-24

201-28

201-22

201-13

201-19

208

201-20

219x2

201-3

201-18

230

201-7

201-5

201-2

201-17

201-4

201-6

201-12

201-8

PWB-D

201-16

201-26

201-1

607

607

606x2

201-21

201-23

201-22

605x4

224x4

603x5

602x2

610x2

203

203-2

203-1

210-1

PWB-C

607

210-2

PT801

205

PWB-A

606x2

602x3

602x2

IC901

Silicon

Grease

606x2

604x2

610x3

210

CD-BK100W/CD-BP90W

Figure 9 CABINET EXPLODED VIEW (2/2)

A

B

C

D

E

F

G

H

1

23456

250

229

236

254

CD
MECHANISM

252

204

609x2

609x2

249

255

234

231

237

611

261

SW3

SW2

SW1

232

225

M3

PWB-G

247

235

251

256

246

248

245

244

243x4

242

239

240

227

232x4

232

232

PWB-E

253

612

241

233

206

238

257

228

CD-BK100W/CD-BP90W

COPYRIGHT 2001 BY SHARP CORPORATION

ALL RIGHTS RESERVED.

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

©

A0110-1463DS•HA•M

SA • SZ • EX

Printed in Japan

SHARP CORPORATION
AV Systems Group
Audio Systems Division
Higashihiroshima, Hiroshima 739-0192, Japan