Sharp CD-M10000W User manual

– 1 –
CD-M10000W/CP-M10000
No. SY183CDM1000W
CONTENTS
Page
SAFETY PRECAUTION FOR SERVICE MANUAL ........................................................................................................... 2
VOLTAGE SELECTION..................................................................................................................................................... 2
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ................................................................................................. 2
SPECIFICATIONS ............................................................................................................................................................. 3
NAMES OF PARTS ........................................................................................................................................................... 4
OPERATION MANUAL ...................................................................................................................................................... 6
DISASSEMBLY.................................................................................................................................................................. 9
REMOVING AND REINSTALLING THE MAIN PARTS................................................................................................... 12
ADJUSTMENT ................................................................................................................................................................. 13
BLOCK DIAGRAM ........................................................................................................................................................... 17
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD..............................................................................................20
VOLTAGE ........................................................................................................................................................................ 38
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 39
TYPES OF TRANSISTOR AND LED................................................................................................................................39
WAVEFORMS OF CD CIRCUIT...................................................................................................................................... 40
TROUBLESHOOTING ..................................................................................................................................................... 41
FUNCTION TABLE OF IC................................................................................................................................................ 45
FL DISPLAY......................................................................................................................................................................53
REPLACEMENT PARTS LIST/EXPLODED VIEW
MINI COMPONENT SYSTEM
MODEL CD-M10000W
• 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
SPEAKER SYSTEM
MODEL CP-M10000

CD-M10000W/CP-M10000
– 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
IMPORTANTTHATTHEFOLLOWINGPRECAUTIONSAREOBSERVEDDURINGSERVICINGTOPROTECTYOUREYES
AGAINST EXPOSURE TO THE LASER BEAM.
1-WHENTHECABINETISREMOVED,THEPOWERISTURNEDONWITHOUTACOMPACTDISCINPOSITIONANDTHE
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.
Before operating the unit on mains, check the preset voltage. If the voltage is different from your local voltage, adjust the voltage
as follows.
Turntheselector witha screwdriver untilthe appropriatevoltagenumber appearsinthe window(110 V, 127V, 220Vor 230V-240V AC).
AC POWER SUPPLY CORD AND AC PLUG ADAPTOR
QACCA0005AW00 QACCL0007AW00
QACCE0014AW00 QPLGA0003AWZZ QPLGA0005AWZZ
Laser Diode Properties
Material: GaAIAs
Wavelength: 780 nm
Emission Duration: continuous
Laser Output: max. 0.6 mW
VOLTAGE SELECTION

– 3 –
CD-M10000W/CP-M10000
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
CD-M10000W CP-M10000
General
Amplifier
CD player
Tuner
Cassette deck
Power source AC 110/127/220/230 - 240 V, 50/60 Hz
Power consumption 260 W
Dimensions Width: 270 mm (10-5/8")
Height: 330 mm (13")
Depth: 458 mm (18")
Weight 14.3 kg (31.5 lbs.)
Output power Main speakers:
MPO: 580 W (290 W + 290 W) (10 % T.H.D.)
MPO: 900 W (450 W + 450 W) (10 % T.H.D.)
RMS: 300 W (150 W + 150 W) (10 % T.H.D.)
RMS: 220 W (110 W + 110 W) (0.9 % T.H.D.)
RMS: 400 W (200 W + 200 W) (10 % T.H.D.)
RMS: 280 W (140 W + 140 W) (0.9 % T.H.D.)
Woofers:
Output terminals Main speakers: 6 ohms
Woofers: 6 ohms
Headphones: 16 - 50 ohms (recommended: 32 ohms)
Input terminals Video/Auxiliary (audio signal): 500 mV/47 kohms
Microphone: 1 mV/600 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)
Main speaker
Woofer
Type 2-way 3-speaker system
13 cm (5-1/4") Woofer 2
8 cm (3-1/8") Tweeter
Maximum input power
(Total) 300 W
Rated input power
(Total) 150 W
Impedance 6 ohms
Dimensions Width: 330 mm (13")
Height: 197 mm (7-13/16")
Depth: 322 mm (12-11/16")
Width: 330 mm (13")
Height: 330 mm (13")
Depth: 378 mm (14-7/8")
Weight 4.8 kg (10.6 lbs.)/each
8.6 kg (19.0 lbs.)/each
Type Woofer
25 cm (10") Woofer
Maximum input power
(Total) 400 W
Rated input power
(Total) 200 W
Impedance 6 ohms
Dimensions
Weight

CD-M10000W/CP-M10000
– 4 –
NAMES OF PARTS
CD-M10000W
Display
1. FM Stereo Mode Indicator
2. FM Stereo Receiving Indicator
3. Karaoke Mode Indicator
4. CD Repeat Play Indicator
5. CD Pause Indicator
6. CD Play Indicator
7. Tape 2 Record Indicator
8. Tape Reverse Mode Indicator
9. Disc Number Indicators
10. Timer Play Indicator
11. Memory Indicator
12. Tape 2 Reverse Play Indicator
13. Tape 1 Play or Tape 2 Forward Play Indicator
14. Sleep Indicator
15. Timer Recording Indicator
16. Spectrum Analyser/Volume Level Indicator
1
23 5
7
16
16 16
812 1314 15
6
9
10
11
4
Front panel
1. Disc Tray
2. Timer Set Indicator
3. On/Stand-by Button
4. Tape 2 Cassette Compartment
5. Tape 1 Cassette Compartment
6. Equaliser Mode Select Button
7. Volume Control
8. Monster Bass/Demo Mode Button (with Indicator)
9. Disc Tray Open/Close Button
10. Disc Number Select Buttons (with Indicator)
11. Disc Skip Button
12. Tuning and Time Up Button
13. Tape 2 Reverse Play Button (with Indicator)
14. CD Button
15. Tuner (Band) Button
16. Tape (1 2) Button
17. Video/Auxiliary Button
18. Dimmer Button
19. Clock Button
20. Timer/Sleep Button
21. Headphone Socket
22. CD or Tape Stop Button (with Indicator)
23. CD Play or Repeat, Tape 1 Play, Tape 2 Forward Play Button
(with Indicator)
24. Tape 2 Reverse Mode Select Button
25. CD Track Up or Fast Forward, Tape 2 Fast Wind,
Tuner Preset Up Button
26. Tuning and Time Down Button
27. Memory/Set Button
28. Tape 2 Record Pause Button
29. CD Track Down or Fast Reverse, Tape 2 Fast Wind,
Tuner Preset Down Button
30. Microphone Level Control
31. Microphone Socket
678 9
10
11
18 23
22
171615141312
26 27 28 30 3129
24
25
19
20
21
4
5
1
2
3

– 5 –
CD-M10000W/CP-M10000
CD-M10000W
Rear panel
1. Cooling Fan
2. FM 75 Ohms Aerial Terminal
3. FM Aerial Earth Terminal
4. AM Loop Aerial Socket
5. Span Selector Switch
6. Video/Auxiliary (Audio Signal) Input Sockets
7. Main Speaker Terminals
8. Woofer Terminals
9. AC Voltage Selector
10. AC Power Lead
1
2
1
4
3
5
6
7
87
9
10
Remote control
1. Remote Control Transmitter
2. Disc Number Select Buttons
3. CD Random Button
4. CD Memory Button
5. CD Track Up or Fast Forward, Tape 2 Fast Wind Button
6. Tuner Preset Up Button
7. Tape 2 Reverse Play Button
8. Tape 2 Record Pause Button
9. Tuner Preset Down Button
10. CD Button
11. Tuner (Band) Button
12. Equaliser Mode Select Button
13. Monster Bass Button
14. On/Stand-by Button
15. Karaoke Mode Button
16. Echo Level Up and Down Buttons
17. CD Clear Button
18. CD Track Down or Fast Reverse, Tape 2 Fast Wind Button
19. CD Play or Repeat, Tape 1 Play
Tape 2 Forward Play Button
20. CD Pause Button
21. CD or Tape Stop Button
22. Video/Auxiliary Button
23. Tape (1 2) Button
24. 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
215
16
17
18
19
21
24
5
3
6
7
8
9
12
11
10
13
4
14
20
22
23

CD-M10000W/CP-M10000
– 6 –
OPERATION MANUAL
CP-M10000
Main speaker
1. Woofer
2. Tweeter
3. Bass Reflex Duct
4. Speaker Terminals
211
3
4
1
2
3
Woofer
1. Woofer
2. Bass Reflex Duct
3. Speaker Terminals
System connections (Except for Australia/New Zealand)
Setting the AC voltage selector
Check the setting of the AC voltage selector located on the rear panel before plug-
ging the unit into a wall socket. If necessary, adjust the selector to correspond to the
AC power voltage used in your area.
Turn the selector with a screwdriver until the appropriate voltage num-
ber 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, plug the unit. If you plug the unit first,
the unit will enter the demonstration mode.
Note:
Unplug the AC power lead from the wall socket if the unit will not be in use for a pro-
longed period of time.
AC Plug Adaptor
In areas (or countries) where a wall socket as shown in illustration is used, connect
the unit using the AC plug adaptor supplied with the unit, as illustrated. The AC plug
adaptor is not included in areas where the wall socket and AC power plug can be
directly connected (see illustration ).
Setting the FM/AM span selector
The International Telecommunication Union (ITU) has established that member coun-
tries should maintain either a 100 kHz or a 50 kHz interval between broadcasting fre-
quencies 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
2
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 MONSTER-BASS button, press the ON/
STAND-BY button until "CLEAR AL" appears.

– 7 –
CD-M10000W/CP-M10000
System connections (For Australia/New Zealand)
Setting the AC voltage selector
Check the setting of the AC voltage selector located on the rear panel before plug-
ging the unit into a wall socket. If necessary, adjust the selector to correspond to the
AC power voltage used in your area.
Turn the selector with a screwdriver until the appropriate voltage num-
ber 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, plug the unit. If you plug the unit first,
the unit will enter the demonstration mode.
Note:
Unplug the AC power lead from the wall socket if the unit will not be in use for a pro-
longed period of time.
Setting the FM/AM span selector
The International Telecommunication Union (ITU) has established thatmember coun-
tries should maintain either a 100 kHz or a 50 kHz interval between broadcasting fre-
quencies 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.
(230 - 240 V, 50/60 Hz)
Wall socket
230V
240V
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 Whilstpressing down the buttonand the MONSTER-BASSbutton,press the ON/
STAND-BY button until "CLEAR AL" appears.
Setting the clock
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 power on.
2
Press the CLOCK button and within 5 seconds, press the MEMO-
RY/SET button.
3
Press the TUNING/TIME ( or ) button to select 24-hour or 12-
hour display and then press the MEMORY/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.
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 display will appear for about 5 seconds.
1 Clear all the programmed contents.
2 Perform "Setting the clock" from the beginning.

CD-M10000W/CP-M10000
– 8 –
Troubleshooting chart
Many potential problems can be resolved by the owner without calling a service tech-
nician.
If something is wrong with this product, check the following before calling your autho-
rised SHARP dealer or service centre.
General
CD player
Tuner
Cassette deck
Karaoke
Remote control
Symptom Possible cause
The clock is not on time. Did a power failure occur? Reset the
clock.
When a button is pressed, the unit
does not respond. Set this unit to the power stand-by mode and then turn it back on.
If the unit still malfunctions, reset it.
No sound is heard. Is the volume level set to "0"?
Are the headphones connected?
Are the speaker wires disconnected?
Isthekaraokemodesetto"L-CH","R-CH"
or "V-CANCEL"?
Symptom Possible cause
Playback does not start. Is the disc loaded upside down?
Playback stops in the middle or is
not performed properly. Does the disc satisfy the standards?
Is the disc distorted or scratched?
Playback sounds are skipped, or
stopped in the middle of a track. Is the unit located near excessive vibra- tions?
Is the disc very dirty?
Has condensation formed inside the unit?
Symptom Possible cause
Radio makes unusual noise con-
secutively. Is the unit placed near the TV or comput- er?
Is the FM aerial or AM loop aerial placed
properly? Move the AC power lead away
from the aerial if located near.
Symptom Possible cause
Cannot record. Is the erase-prevention tab removed?
Cannot record tracks with proper
sound quality. Is it a normal tape? (You cannot record on a metal or CrO tape.)
Cannot erase completely.
Sound skipping. Is there any slack?
Is the tape stretched?
Cannot hear treble. Are the capstans, pinch rollers, or heads
dirty?
Sound fluctuation.
Cannot remove the tape. If a power failure occurs during playback,
the heads remain engaged with the tape.
Do not open the compartment forcibly.
Wait until electricity resumes.
Symptom Possible cause
The vocal part of a multiplexed
disc is not heard. Isthekaraokemodesetto"L-CH", "R-CH" or "V-CANCEL"?
Symptom Possible cause
The remote control does not oper-
ate. Is the AC power lead of the unit plugged in?
Is the battery polarity respected?
Are the batteries dead?
Is the distance or angle incorrect?
Does the remote control sensor receive
strong light?
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 MONSTER-BASS button, 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 butto n.
3 Press the OPEN/CLOSE button to open the disc tray.
Remove all CDs inserted in 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 thestand-by mode,and then unplug
the AC power lead from the wall socket.
Troubleshooting chart
Remote control
Test of the remote control
Check the remote control after checking all connections have been made correctly.
Face the remote control directly to the remote sensor on the unit.
The remote control can be used within the range shown below:
Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy the
music.
.
0.2 m - 6 m
(8" - 20')
Remote sensor

– 9 –
CD-M10000W/CP-M10000
1 Top Cabinet 1. Screw ....................... (A1) x4 9-1
2 Side Panel 1. Screw ..................... (B1) x12 9-1
(Left/Right)
3 CD Player Unit/ 1. Turn on the power supply,... 9-2
CD Tray Cover open the disc tray, take out
the CD tray cover, and close.
(Note 1)
2. Screw .......................(C1) x1
3. Hook.........................(C2) x3
4. Hook.........................(C3) x2
5. Socket ......................(C4) x2
4 Rear Panel with 1. Screw .....................(D1) x11 9-2
Fan Motor 2. Socket ......................(D2) x1
5 Main PWB 1. Screw ....................... (E1) x1 9-2
2. Flat Cable ................ (E2) x1 10-2
3. Socket ...................... (E3) x5
6 Amp. PWB 1. Screw ....................... (F1) x8 10-3
2. Socket ...................... (F2) x3
3. PWB Holder ............. (F3) x5
4. Flat Wire................... (F4) x1
7 Front Panel 1. Screw .......................(G1) x3 10-3
2. Socket ......................(G2) x1 10-2
3. Hook.........................(G3) x2 10-3
8 Mic PWB 1. Screw .......................(H1) x2 10-4
2. Lug Wire...................(H2) x1
9 Display PWB 1. Knob..........................(J1) x1 10-4
2. Screw ...................... (J2) x10
3. Flat Cable .................(J3) x1
10 Tape Mechanism 1. Open the cassette holder. 10-4
2. Screw ....................... (K1) x6
11 Headphones PWB 1. Screw ....................... (L1) x1 10-4
12 Turntable 1. Hook........................ (M1) x2 10-5
2. Cover ...................... (M2) x1
13 Disc Tray 1. Turn fully the lock lever in the. 9-3
arrow direction .
2. While holding the lock lever,rotate 10-1
the cam gear until the cam gear
rib engages with the clamp lever.
3. Push the slide chassis backward to 10-6
engage the claw with the groove
and remove it in the direction
of the arrow. ................. (N1) x6
14 CD Servo PWB 1. Screw ....................... (P1) x1 11-1
(Note 2) 2. Hook......................... (P2) x3
3. Socket ...................... (P3) x4
15 CD Mechanism 1. Hook.........................(Q1) x2 11-2
2. Hook.........................(Q2) 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.Takeoff nylonbandsor wireholderswhere theyneedto
beremovedwhendisassemblingtheunit.Afterservicing
theunit,be suretorearrange the leadswhere they were
before disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
Figure 9-2
Figure 9-3
CD-M10000W
STEP REMOVAL PROCEDURE FIGURE
Figure 9-1
CD-M10000W
Note 1: How to open the changer manually. (Fig. 9-3)
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. 10-1)
3. After that, push forward the slide Chaissis.
Note 2:
1. After removing the connector for the optical pickup from the
connector,wraptheconductivealuminiumfoilaroundthefrontend
of the connector so as to protect the optical pickup from electro-
static 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.
Lock Lever
CD Player Unit
(Bottom View)
(B1) x 4
ø3 x 10mm (B1) x 4
ø3 x 10mm
(B1) x 4
ø3 x 10mm
Rear
Panel
Side Panel
(Right)
Side Panel
(Left)
(A1) x 2
ø3 x 12mm
(A1) x 2
ø3 x 12mm Top Cabinet
(E1) x 1
ø3 x 10mm
(C3) x 1
(D1) x 2
ø3 x 10mm
CD Player
Unit
CD Tray Cover
Pull
(C3) x 1
(C4) x 2 (C2) x 3
1
1
2
CD Servo
PWB
Amp.
PWB
(D2) x 1
(D1) x 2
ø3 x 10mm
Rear
Panel Main PWB
Lug Wire
(D1) x 7
ø3 x 10mm
(C1) x 1
ø3 x 10mm

CD-M10000W/CP-M10000
– 10 –
Figure 10-1
Figure 10-2
Figure 10-3
Figure 10-4
Figure 10-5
Figure 10-6
Clamp Lever
CD Player Unit
(Top View)
Cam Gear Rib
Turntable
Slide
Chassis
(M2) x 1
CD Player Unit
(M1) x 2
1
3
2
(N1) x 3
(N1) x 3
Slide Chassis
CD Player Unit
Main PWB
Main PWB
Amp.
PWB
Transformer
PWB
(E2) x 1
Power PWB
(G2) x 1
(E3) x 1
(E3) x 1
(E3) x 1 (E3) x 1
Mic PWB
(E3) x 1
Tape
Mechanism
Amp. PWB
Front
Panel
(F4) x 1
(F3) x 4
Push
(G1) x 3
ø3 x 10mm
Amp.
PWB
(F3) x 1
Push
(F2) x 1
(F2) x 2 (F1) x 4
ø3 x 6mm
(F1) x 2
ø3 x 10mm
(F1) x 2
ø3 x 6mm
Headphones
PWB
(G3) x 1
(G3) x 1 Front
Panel
(J3) x 1
(J2) x 10
ø3 x 10mm
(K1) x 6
ø3 x 10mm
(J1) x 1
Display PWB
Headphones
PWB
Open
Cassette
Holder
Tape
Mechanism
(L1) x 1
ø3 x 10mm
Mic
PWB
(H1) x 2
ø3 x 10mm
Lug Wire
Lug Wire
(H2) x 1
Front
Panel
Mechanism
Dust Cover

– 11 –
CD-M10000W/CP-M10000
1 Woofer 1. Front Panel ............ (A1) x1 11-3
(Woofer) 2. Screw ..................... (A2) x8 11-4
2 Super Tweeter 1. Front Panel ............ (B1) x1 11-5
2. Screw ..................... (B2) x4 11-6
3 Woofer 1. Screw ..................... (C1) x8 11-6
(Main speaker)
STEP REMOVAL PROCEDURE FIGURE
Figure 11-3
Figure 11-1
Figure 11-2
CP-M10000
Figure 11-5
Figure 11-6
(P3) x 2
(P2) x 3
(P3) x 2
CD Servo
PWB Slide
Chassis
(P1) x 1
ø3 x 8mm
(Q2) x 3
(Q1) x 1
(Q1) x 1
CD
Mechanism
CD
Mechanism
Chassis
Slide
Chassis
Speaker Box Ass'y
(A1) x 1
Screwdriver
Driver should
be pried away
from Speaker Box.
(A2) x 8
ø4 x 16mm
Woofer
Speaker Box Ass'y
Speaker Box Ass'y
(B1) x 1
Screwdriver
Driver should
be pried away
from Speaker Box.
(C1) x 4
ø4 x 16mm
Speaker Box Ass'y
Woofer
(C1) x 4
ø4 x 16mm Woofer
(B2) x 4
ø3 x 12mm
Tweeter
Front Panel
Figure 11-4

CD-M10000W/CP-M10000
– 12 –
REMOVING AND REINSTALLING THE MAIN PARTS
TAPE MECHANISM SECTION
Perform steps 1 to 7 and 10 of the disassembly method to
remove the tape mechanism.
How to remove the record/playback and erase
heads (TAPE 2) (See Fig. 12-1)
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. 12-2)
1. When you remove the screws (B1) x 2 pcs., the playback
head can be removed.
How to remove the pinch roller (TAPE 1/2)
(See Fig. 12-3)
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. 12-4)
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. 12-4)
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. 12-5)
1. Remove the screws (F1) x 2 pcs., to remove the motor.
Figure 12-1
Figure 12-2
Figure 12-3
Figure 12-4Figure 12-5
(A1) x 2
Ø2 x 6mm
TAPE 2
Record/Playback
Head
Erase Head
Clutch Ass'y
(B1) x 1
Ø2 x 9mm (B1) x 1
Ø2 x 5mm
TAPE 1
Playback
Head
Clutch Ass'y
Pinch Roller
(C1) x 1 <A>
Pull
<B>
Pull
Pinch
Roller
Pawl
TAPE 2 TAPE 1
Main Belt
(E1) x 1
TAPE 2
Main Belt
(D1) x 1
TAPE 1
FF/REW
Belt
(D2) x 1
FF/REW
Belt
(E2) x 1
Tape
Motor
Tape
Motor
Main Belt
(D1) x 1
Main Belt
(E1) x 1
FF/REW
Roller
FF/REW
Roller
Flywheel
Ass'y
Flywheel
Ass'y
(F1) x 2
Ø2.6 x 5mm
Tape
Motor
Clutch Ass'y

– 13 –
CD-M10000W/CP-M10000
(A1) x 2
(A1) x 1
CD Loading Motor
CD Loading
Motor PWB
Slide
Chassis
(A1) x 2
Pulley
Drive Belt
(A2) x 1
CD Loading
Motor
How to remove the pickup (See Fig. 13-2)
1. Remove the stop washer (B1) x 1 pc., to remove the gear
(B2) x 1 pc.
2.Removethe screws (B3) x2 pcs., to removetheshaft (B4).
3. Remove the pickup.
Note
After removing the connector for the optical pickup from the
connectorwraptheconductivealuminiumfoilaroundthefront
end of connector so as to protect the optical pickup from
electrostatic damage.
Figure 13-2
CD MECHANISM SECTION
Perform steps 1, 2, 3, 12, 13, 14 and 15 of the disassembly
method to remove the CD mechanism.
How to remove the CD loading motor
(See Fig. 13-1)
1. Bend the hooks (A1) x 5 pcs., to remove the CD loading
motor.
2. Remove the drive belt (A2) x 1 pc.
Figure 13-1
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 13-3
(B3) x 2
ø2.6 x 6mm
Shaft
(B4) x 1
Stop Washer
(B1) x 1
Gear
(B2) x 1
CD Mechanism
Pickup
TAPE MECHANISM
Tape
Motor
Variable Resistor in motor

CD-M10000W/CP-M10000
– 14 –
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 IF
Signal generator: 10.7 MHz, FM modulated
•FM RF
Signal generator: 1 kHz, 40 kHz dev., FM modulated
FM Band — 87.50 MHz T301(fL): *1
Coverage 3.4 V ±50 mV
FM RF 98.00 MHz 98.00 MHz L312 *2
(10-30 dB)
Test Stage Instrument
Connection
Frequency Frequency
Display Setting/
Adjusting
Point
Figure 14-1 ADJUSTMENT POINTS
Figure 14-2
Items adjusted automatically
(1)Offsetadjustment (The offset voltagebetweenthe 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. 14-2 EFBL)
(3)Gainadjustment(Thegainis compensatedinsidethe IC
sothatthe loopgainat the gaincrossover 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
replacingthepickup. Therefore,differentPWBsandpickups
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.
IC301
AM IF
FM IF FM RF
T303
T306
T302 L312
AM
TRACKING fL
AM BAND
COVERAGE fL
T301
T351
FM BAND
COVERAGE fL
MAIN PWB
CNP301
AM LOOP
ANTENNA
SO301
FM ANTENNA
TERMINAL
TP302
R357
C393
TP301
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 : 100 K Zoom : 2 k 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
IF 10.7 MHz 98 MHz T302 *1
(Turn the
core of trans-
former T302
fully counter-
clock wise)
Test Stage Instrument
Connection
Frequency Frequency
Display Setting/
Adjusting
Point
*1. Input: Antenna Output: TP301

– 15 –
CD-M10000W/CP-M10000
TEST MODE
•Setting the test mode
Any one of test mode can be set by pressing several keys as follows.
<X-BASS> + <CD> + <POWER> TEST:CD operation test
Function:-CD test mode.
-Enter test mode.
C D T E S T
OPEN/CLOSE operation is using manual.
<< >>, << >> buttons make pick's slide possible.
Do TOC IL. Do normal play
When these following key is input
into PLAY key, track number can
be appoint directly
<<PLAY>> key input. <<MEMORY>> key input.
<< 1>> key: Track 4
<< 2>> key: Track 9
<< 3>> key: Track 15
<<STOP>> key input.
STOP
Laser ON.
<<MEMORY>> key input.
Tracking OFF play at that
specific point.
<<MEMORY>> key input.
Tracking ON play from
that specific point.
<<STOP>> key input.
STOP
IL isn't done
VOL — Last memory
BAL — CENTER
P.GEQ — FLAT
X-BASS — OFF
To cancel : Power OFF
Sliding the PICKUP with
<< >>, << >> button
must only be in STOP mode.
<<MEMORY>>
key input
Adjustment result
automatically will
display as below
for each 2 sec :
a) "FOF_XXXX"
b) "TOF_XXXX"
c) "TBA_XXXX"
d) "TGA_XXXX"
f) "FGA_XXXX"
g) "RFL_XXXX"
explanation:
a) Focus off set ="FOF_XXXX"
b) Tracking off set ="TOF_XXXX"
c) Tracking balance ="TBA_XXXX"
d) Tracking Gain ="TGA_XXXX"
f) Focus Gain ="FGA_XXXX"
g) RF level shift ="RFL_XXXX"
Adjustmentresultautomaticallywill
display as below for each 2 sec :
a) "FOF_XXXX"
b) "TOF_XXXX"
c) "TBA_XXXX"
d) "TGA_XXXX"
f) "FGA_XXXX"
g) "RFL_XXXX"
<<MEMORY>> key input.

CD-M10000W/CP-M10000
– 16 –
Standard Specification of Stereo System Error Message Display Contents
Error Contents Display Notes
Output while Device Protection Operation 'PROTECT' 00: While in Protect Circuit Operate
01: Over Current Detection
02: DC Detection
03:
TAPE Mechanism Error 'ER-TA**' 00: Tape Mechanism Error
01: Initial Error
02:
03:
CD/VCD Pickup Mechanism Error 'ER-CD**' 00: Pickup Mechanism Error
01: PU-IN SW Detection NG
02:
03:
CD Changer Mechanism Error 'ER-CD**' 10: Changer Error
11: Initial Error
12:
13:
Tray Error 'ER-CD**' 20: Tray Error
21:
22:
23:
Micon Communication Error 'ER-CD**' 30: System-VCD
31: System-CD Servo
Focus Not Match 'NO DISC'
IL Time Over 'NOT READ'
TUN PLL Unlock 'ER-TU**' 00: TUN Error
01: PLL Unlock
02:
03:

– 17 –
CD-M10000W/CP-M10000
Figure 17 BLOCK DIAGRAM (1/3)
-
+
+5V
(+B7)
CNS4
BI4
CNP4
M3
CD LOADING
+3.3V
(+B11)
TO DISPLAY SECTION
TO MAIN SECTION
CONSTANT
VOLTAGE
Q2
LASER
DRIVER
+3.3V
(+B11) Q1
+5V
(+B7)
PICKUP UNIT
IC1
LC78645NE
CD SERVO
VVDD LDD LDS
M
SW3
DISC
NUMBER
SW2
CLAMP
SW1
OPEN/
CLOSE
CNP8
CNP7
TRACKING COIL
FOCUS COIL
SW4
PICKUP IN
M2
SLED
MOTOR
M1
SPINDLE
MOTOR
M
M
R-CH
Q3
VDD RVDD LVDD ADAVDD RFVDD
XL1
33.8688 MHz
O/C, DISC NO CLAMP SW CD RES CL DI DO CE DRF WRQ
+5V (+B7 ) +5V (+B7)
DGND L-CH
AGND
VCC3
VCC2
VCC4
VCC1
IC2
M63001FP
FOCUS/TRACKING/
SPIN/SLED
DRIVER
XIN
XOUT
VRES
VWRQ
DO
DI
CL
CE
TIN2 F TIN1 E FIN2 B FIN1 A
TDO
FDO
SPDO
SLDO
CONT5
CONT2 CONT3 CONT4
RCHO
RVSS
LVSS
LCHO
80
42
79
75
20
540
18
24
23 14
8
21
22
29
35
41
38
XVDD
47 46
77 10
987
15
12
17 25 42 41 3839
4765 16
28
26 27
316452
316452
316452
54
71
61
62
63
69
57
56
55
51
50
40
37
19
28
26
23
22
21
3271689
615432
4543 44 25 70
64
65
66
DRF
67
48
49
18
TO
FD
SLDO
SPO
+3.3V
(+B11)
+ -
6
+
-
ZD1
3.3V

CD-M10000W/CP-M10000
– 18 –
Figure 18 BLOCK DIAGRAM (2/3)
24
MOTOR
DRIVER
Q708
SOLENOID
DRIVER
Q704
Q705 +B8
28
IC860
KIA4558P
OPE AMP. 8
1
3Q864
Q865 +
B
Q862
Q863
R-CH
L-CH R
L
R
L
R
L
R
L
L R
JK601
VIDEO/AUX
FM
+B +B9
CL
+B9
AM IF
OSC BUFF
AM LOOP
ANTENNA
FM IF
FM
OSC
B.P.F
SO301
FM ANTENNA
TERMINAL
CNS11
–20dB
ATT
Q103-
Q106
–B5
+B9
IC701(2/2)
IX0460AW
IC703,IC704
KIA4558P
OPE AMP.
Q121
Q122
Q603
Q604 Q6
0
Q6
0
10.7 MHz
450 kHz
RE
C
CLK
CE
DI
SY
S
M
U
DO DI CE
MO/ST
CONSTANT
VOLTAGE
+B9
FM/AM
IC303
LC72131
PLL(TUNER)
FM/AM
OUT
L
R
BIAS
T1/T2
MUTING
P.B.
REC
AC BIAS
TAPE
TUNER
CD
MIC
PB
FROM CD
SERVO SECTION
CNP7
ERASE
HEAD
SWITCHING
SWITCHING
BIAS
Q109
Q110
Q126
SWITCHING
Q124
OSC
BIAS Q128
L104
Q107
Q108
Q111
RECORD
PLAYBACK
HEAD
TAPE 2
PLAYBACK
HEAD
TAPE 1
L-CH
R-CH
L-CH
R-CH
IC601
LC75341
AUDIO PROCESSOR
H/N
P.B
+B9
R
L
REC
R
L
L NF
R NF
ALC
REC
T1/T2
T1/T2
NOR/
CRO2
REF
R REC
L REC
POP REDUCE
R NF
L NF
SWITCHING L(T2)
R(T2)
R(T1)
L(T1)
IC101
AN7345K
PLAYBACK AND
RECORD/PLAYBACK AMP.
R
L
PHASE(FM/AM)
MPX IN
STEREO
AM RF IN
AM OSC IN
FM/AM
Q360
VT
OSC
X352
4.5 MHZ
AM BAND
COVERAGE
AM TRACKING
T303 T306
Q302
X351
456 kHz
MO/ST
MPX
VCO
FM
DET
VCCGNDAM IF
IN
CF351
IC302
LA1832S
FM IF DET./
FM MPX./
AM IF
AM
MIX
OUT
CF352
T351
FM
RF
OSC
FM
L312 T301
CF303
T302
IC301
TA7358AP
FM FRONT END
BF301
7
8
4130
29
3
1
CNP301
JK1
MIC
2
1
2
1
24
2
23
3
22
6
9
16
14
12
15 19
10
17
18
8
7
20
5
21
13
4
34578
9
6
2
1
12 45981713
14
15
1216182123
20 1 22 15 16 11
17
2110
16
10
15
11
14
12
13
7
3
79
9
7 18 8 17 3
1
23
2
24
21
4
456
L
R
ICK1
M65856SP
MIC AMP.
ICK2
KIA4558P
OPE AMP.
LATCH
MIC IN
VRK1
MIC
VOLUME
CLOCK
DATA
L OUT
R OUT
L IN
R IN
VCC
MCLKCONT
VACL
+B9
+B9
98
1
5
6
2
3
7
12
13
23
2
QK1
32
31
35
36
42
41
40
L
R
+B9 +B9
TAPE
MECHANISM
ASS'Y
L R
FM
ANTENNA
+B9
+B9
+B9
3
ZD351
5.1V
ZD701
6.2V

– 19 –
CD-M10000W/CP-M10000
Figure 19 BLOCK DIAGRAM (3/3)
+B7
IC702
IC702
BU2092F
INPUT/OUTPUT
EXPANDER
4
18
1
2
3
6
4
6
5+B9
5
6
9
14 +B9
LED701-708
+B7
LED722
+B7
- -
-
JOG
VOLUME
JOG701
-
Q701-Q703
–
20dB
ATT
+B7
RX701
REMOTE
SENSOR
1
(2/2)
6
0AW
SPAN
SELECTOR
RESET
Q709
0
3
0
4Q605
Q606
CLK
REC/PLAY
VLOAD
RESET
+B7 +B7
+B7
+B7
VDD VDD
CD CLAMP SW
VDD
SYSTEM
MUTE
CE DI DO
XL701
4.1943 MHz
--
I
AS
/T2
AVDD
KEY
SW701-SW703
SW709-SW717
SW722-SW734
TO CD SERVO
SECTION
IC701(1/2)
IX0460AW
SYSTEM MICROCOMPUTER
FL701
FL DISPLAY
13613 1416 23323344 5657582
3
2
1
3
0
2
9
26541 7 9 101112 151617 20212223 58 24
31
33
34
37
38
39
414546484952535761
67
78
79
80
89
90
92
93
100
~~~
~
+B7
AC POWER
SUPPLY CORD
AC 110/127/220/
230-240 V, 50/60 Hz
Q852
VH-
VH+
+3B
+1B
+B6
VH-
VH+
R
L
P901
T802
SUB POWER
TRANSFORMER
F807
T5A L 250V
F806
T5A L 250V
F804
T6.3A L 250V
–B6
Q911
Q912
R
L
Q908
Q907
Q904
SO901
SPEAKER
TERMINAL
WOOFER
RL901
MM2
IC901
STK41217
POWER AMP.
VL+VL- L-OUT
R-OUT
D801
D802
Q901
MAIN
SPEAKER
F803
T8A L 250V
F801
T15A L 250V
F802
T8A L 250V
110V
127V
220V
230-240V
SW801
VOLTAGE
SELECTOR
–VF
VF2
VF1
Q803
+B6 +B2 –B6
+B7
D803
D804
RL902
JK670
HEADPHONES
M1
M
QFM
906
Q905
STK41223
POWER AMP.
Q903
Q902
F809
T2A L 250V
F808
T2A L 250V
F805
T6.3A L 250V
R-OUT
L-OUT
SP. DET.
VL-
VL+
IC902
T.F.
7
9
11
6
1
5
2
14
18
21
6
5
3
7
8
4
2
14
18
5
16
9
11
7
IC401
KIA4558P
OPE AMP.
T801
MAIN POWER
TRANSFORMER
+B7
FAN MOTOR
DRIVER
VOLTAGE
REGULATOR
+B9
+B8
Q851
Q850
A+10V
+12V
+B7 +5V
+B5
-3B
+4B -4B
-1B
+B8
~
~
–B2 ZD401
15V
ZD402
15V
SWITCHING

CD-M10000W/CP-M10000
– 20 –
Figure 20 SCHEMATIC DIAGRAM (1/10)
A
B
C
D
E
F
G
H
123456
• NOTES ON SCHEMATIC DIAGRAM can be found on page 39.
CD SIGNAL
CD MOTOR PWB-G
CD SERVO PWB-C
4
1
9
101112131415161718192021
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
8765432
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
8
7
6
5
4
3
2
1
TP3
TP2 TP1
L
VCC4
M–
M+
VCC3
SPO VCC2
SLDO
VCC1
STANDBY
VREF
MUTE
FD
SP–
SL– SL+
SP+
TR– TR+ FO+ FO– GND
GND
GND
FO–
FO–
LD
VR
PD
FO+
TR+
TR–
C
F
B
A
E
GND
PUIN
SL+
SL–
SP–
SP+
VREF
VCC
PICKUP UNIT
TR–
TR–
TR+
TR+
FO+ FO+
FO– PD
VR
LD
F
C
B
A
E
VCC
VREF
SLED
SPIN
+
+
–
–
PU-IN
5
3
6
2
7
1
4
5
3
6
2
7
1
4
5
3
6
2
7
1
4
5
3
6
2
7
1
4
4
1
3
6
5
2
4
1
3
6
5
2
M
M
4
8
5
2
1
7
3
6
4
8
5
2
1
7
3
6
4
8
5
2
1
7
3
6
4
8
5
2
1
7
3
6
+
+
–
–+
–
+
+
–
–
+
–
+
–
+
–
2
LASER
DRIVER
4
1
3
6
5
2
4
1
3
6
5
2
CNP1
CNS1A CNS1B
R6
33K
R5
12K
R4
12K R3
33K
R1
12K
R2
12K
C1
47/25
C2
0.01
CNP2
CNS2A CNS2B
C38
0.01
C39
100/10
R44
12K
C41
100/10
CNP3
CNS3A CNS3B
R13
1K
R14
C12
100P
C11
0.22/50
C10
10/50
C9
100/10
C50
22P
(CH)
R12
330
R10
27K
C5
0.047(ML)
R11
10K
R9
3.3
Q1
KTA1266 GR
C4
0.001
C49
47/25
C3
47/25
C8
0.0047
C6
0.1
IC2
M63001FP
FOCUS/TRACKING/
SPIN/SLED DRIVER
C40
220/6.3
R7
47
M1
SPINDLE
MOTOR
M2
SLED
MOTOR
SW4
PICKUP IN
R65
3.3
CT1
0.001 CT2
0.001
CNP3A