MD E9000W Service Manual GB MDE9000W

User Manual: MDE9000W

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Page Count: 100

MD-E9000W

CONTENTS

Page

SAFETY PRECAUTION OF MD SECTION FOR SERVICE MANUAL..............................................................................2

SAFETY PRECAUTION OF CD SECTION FOR SERVICE MANUAL ..............................................................................3

VOLTAGE SELECTION..................................................................................................................................................... 3

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ................................................................................................. 3

SPECIFICATIONS ............................................................................................................................................................. 4

NAMES OF PARTS ........................................................................................................................................................... 5

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

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

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

TEST MODE .................................................................................................................................................................... 15

ADJUSTMENT ................................................................................................................................................................. 19

ERROR MESSAGE LIST ................................................................................................................................................. 29

EEPROM WRITING PROCEDURE ................................................................................................................................. 30

BLOCK DIAGRAM ........................................................................................................................................................... 34

WIRING SIDE OF P.W.BOARD ....................................................................................................................................... 38

SCHEMATIC DIAGRAM .................................................................................................................................................. 48

VOLTAGE ........................................................................................................................................................................ 60

NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 61

TYPES OF TRANSISTOR AND LED............................................................................................................................... 61

WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 62

WAVEFORMS OF MD CIRCUIT ..................................................................................................................................... 63

TROUBLESHOOTING ..................................................................................................................................................... 65

FUNCTION TABLE OF IC................................................................................................................................................ 73

FL DISPLAY..................................................................................................................................................................... 86

PARTS GUIDE/EXPLODED VIEW

SERVICE MANUAL

SHARP CORPORATION

No. S8155MDE9000/

• In the interests of user-safety the set should be restored to its

original condition and only parts identical to those specified should

be used.

This document has been published to be used

for after sales service only.

The contents are subject to change without notice.

MD-E9000W MD Compact Component System consisting

of MD-E9000W (main unit) and CP-E9000H (speaker

system).

MD COMPACT COMPONENT SYSTEM

MODEL MD-E9000W

MD-E9000W

– 2 –

SAFETY PRECAUTION OF MD SECTION FOR SERVICE MANUAL

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 observer during servicing to protect your eyes

against exposure to the laser beam.

1) When the unit case cover is removed and LOADING SW (SW1932) is turned on and then PLAY SW (SW1934 mechanism PWB) is turned

on in a few second.

The laser will light for several second to detect a disk.

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) If laser optical unit becomes faulty, replace the complete laser optical unit.

5) CAUTION-Use of controls or adjustments, or performance of procedures other than those specified herein may result in hazardous

radiation exposure.

VARO ! Avattaessa ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle. Älä katso säteeseen.

VARNING! Osynlig laserstralning när denna del är öppnad och spärren är urkopplad. Betrakta ej strälen.

Precaution to be taken when replacing and servicing the laser pickup.

The following precautions must be observed during servicing to protect your eyesvagainst exposure to the laser.

Warning of possible eye damage when repairing:

If the AC power plug is connected when the inner cover of the unit is removed, the laser will light up during focus access (about

1 second) (Fig. 2-1).

During this operation, the laser will leak from the opening between the magnetic head and cartridge holder (Fig. 2-2).

In order to protect your eyes, you must not look at the laser during repair.

Before repairing, be sure to disconnect the AC power plug.

Figure 2-1 Figure 2-2

Magnetic Head Optical Pickup

Magnetic Head

Optical PickupSpindle Motor

Laser Beam

Cartridge Holder

Mechanism

Chassis

WARNINGS

Laser Diode Properties

Material: GaAIAs

Wavelength: 785 nm

Pulse time:

Read mode: 0.8 mW Continuous

Write mode: max 10 mW 0.5S

min cycle 1.5S

Repetition

CAUTION-INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS

DEFEATED. AVOID EXPOSURE TO BEAM.

VARNING-OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH

SPÄRRAR ÄR URKOPPLADE. STRLEN ÄR FARLIG.

ADVERSEL-USYNLIG LASERSTRÅLING NÄR DEKSEL ÅPNES OG SIKKERHEDSLÅS

BRYTES. UNNGÅ EKSPONERING FOR STRÅLEN.

VARO! AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA

NÄKYMÄTÖN LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEN.

ADVERSEL-USYNLIG LASERSTRÅLING VED ÅBNING. NÅR SIKKERHEDSAFBRYDERE

ER UDE AF FUNKTION. UNDGÅ UDSETTELSE FOR STRÅLING.

VARNING-OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRREN

ÄR URKOPPLAD. BETRAKTA EI STRÅLEN.

– 3 –

MD-E9000W

Precaution to be taken when replacing and servicing the Laser Pickup.

The AEL (Accessible Emission Level) of Laser Power Output for this model is specified to be lower than Class 1 Requirements.

However, the following precautions must be observed during servicing to protect your eyes against exposure to the Laser

beam.

(1) When the cabinet has been removed, the power is turned on without a compact disc, and the Pickup is on a position outer

than the lead-in position, 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 inside the unit and replacement service parts have already been adjusted prior to

shipping.

(3) No adjustment to the Laser Power should be attempted when replacing or servicing the Pickup.

(4) Under no circumstances look directly into the Pickup Lens at any time.

(5) CAUTION - Use of controls or adjustments, or performance of procedures other than those specified herein may result in

hazardous radiation exposure.

WARNINGS

SAFETY PRECAUTION OF CD SECTION FOR SERVICE MANUAL

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.

VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA EJ

IN I STRALEN OCH BETRAKTA EJ STRALEN MED OPTISKA INSTRUMENT.

ADVERSEL-USYNLIG LASERSTRALING VED ABNING. SE IKKE IND I

STRALEN-HELLER IKKE MED OPTISKE INSTRUMENTER.

VARO! AVATTAESSA OLET ALTTIINA NAKYMATON LASERSATEILYLLE. ALA

TUIJOTA SATEESEEN ALAKA KATSO SITA OPTISEN LAITTEEN LAPI.

VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA EJ

IN I STRALEN OCH BETRAKTA EJ STRALEN GENOM OPTISKT INSTRUMENT.

ADVERSEL-USYNLIG LASERSTRALING NAR DEKSEL APNES. STIRR IKKE INN I

STRALEN ELLER SE DIREKTE MED OPTISKE INSTRUMENTER.

VOLTAGE SELECTION

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).

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR

QACCB0012AW00 QACCL0002AW00

QACCE0007AW00

QACCJ0006AW00

QPLGA0004AWZZ

MD-E9000W

– 4 –

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

TO THE OPERATION MANUAL.

SPECIFICATIONS

Specifications for this model are subject to change without

prior notice.

MD-E9000W

CP-E9000H

MiniDisc

Type MiniDisc recorder

Signal readout Non-contact, 3-beam semiconductor laser pickup

Rotation speed 400 - 900 rpm CLV, Approx.

Error correction ACIRC (Advanced Cross Interleave Reed-Solomon

Code)

Quantization 20-bit linear (A/D converter)

Coding ATRAC/ATRAC 3 (Adaptive TRansform Acoustic Cod-

ing)

Sampling frequency 44.1 kHz

Recording method Magnetic modulation overwrite method

Frequency response 20 - 20,000 Hz

D/A converter 1-bit D/A converter

Wow and flutter Unmeasurable (less than 0.001% W. peak)

Signal/noise ratio 95 dB (1 kHz)

Dynamic range 90 dB (1 kHz)

Audio channel Stereo: 2 channels (SP, LP2, LP4)

Tuner

Frequency range FM: 88 - 108 MHz

AM: 531 - 1,602 kHz

Type 2-way type speaker system

5 cm (2") Tweeter

10 cm (4") Woofer

Maximum input power 40 W

Rated input power 20 W

Impedance 4 ohms

Dimensions Width: 140 mm (5-9/16")

Height: 300 mm (11-13/16")

Depth: 187 mm (7-3/8")

Weight 1.5 kg (3.3 lbs.)/each

General

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

Power consumption 58 W

Dimensions Width: 230 mm (9-1/16")

Height: 173 mm (6-13/16")

Depth: 290 mm (11-7/16")

Weight 4.1 kg (9.02 lbs.)

Amplifier

Output power MPO: 66 W (33 W + 33 W) (10 % T.H.D.)

RMS: 40 W (20 W + 20 W) (10 % T.H.D.)

RMS: 28 W (14 W + 14 W) (1 kHz, 0.9 % T.H.D.)

Output terminals Speakers: 4 ohms

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

Input terminals Auxiliary: 500 mV/47 kohms

CD player

Type 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)

– 5 –

MD-E9000W

NAMES OF PARTS

MD-E9000W

Front panel

1. CD Compartment

2. Timer Set Indicator

3. Remote Sensor

4. MD Compartment

5. On/Stand-by Button

6. MD Eject Button

7. Tuner (Band) Button

8. Auxiliary Button

9. Extra Bass Button

10. Equalizer Button

11. Memory/Enter Button

12. Display (Demo) Button

13. CD Open/Close Button

14. Volume Up and Down Buttons

15. MD Record Mode Selector Buttons (SP/LP2/LP4)

16. CD/MD Normal Speed Record Button

17. CD/MD High Speed Record Button

18. MD Record Button

19. CD Stop Button

20. CD Play or Pause Button

21. CD/MD Track Up and Fast Forward, Tuner Preset

Up Button

22. CD/MD Track Down and Fast Reverse, Tuner Preset

Down Button

23. MD Stop Button

24. MD Play or Pause Button

16 17 18 21 22 23 24

5 7 8 9 10 11 12 13 14

Display

1. Record Indicator

2. Record Pause Indicator

3. High Speed Record Indicator

4. CD/MD Repeat Indicator

5. FM Stereo Mode Indicator

6. FM Stereo Receiving Indicator

7. TOC Indicator

8. Over Indicator

9. Track Edit Indicator

10. Extra Bass Indicator

11. Timer Play/Record Indicator

12. 2 times Long Recording (stereo) Indicator

13. 4 times Long Recording (stereo) Indicator

14. Sleep Indicator

15. Level Meter/Character Information/Frequency Indicator

16. Track Indicator

17. Random Play Indicator

18. Memory Indicator

19. Disc Indicator

111213 14 15 16 17 18 19

2567891034

MD-E9000W

– 6 –

CP-E9000H

Rear Panel

1. AM Aerial Terminal

2. Aerial Earth Terminal

3. FM Aerial Terminal

4. Auxiliary (Audio Signal) Input Sockets

5. Headphone Socket

6. Speaker Terminals

7. Span Selector Switch

8. AC Voltage Selector

9. AC Power Input Socket

Remote Control

1. Remote Control Transmitter

2. On/Stand-by Button

3. Extra Bass Button

4. Video/Auxiliary Button

5. Timer Button

6. Clock Button

7. Tuning Up and Down Buttons

8. Clear/Delete Button

9. Cursor Buttons

10. Volume Up and Down Buttons

11. Equalizer Mode Selector Button

12. Tuner (Band) Button

13. Sleep Button

14. CD Open/Close Button

15. Memory/Enter Button

16. Character Input/CD, MD Direct Buttons

17. Symbol/Time Button

18. Dimmer Button

19. MD Play or Pause Button

20. CD/MD Fast Reverse, Track Down Button

21. Recording Mode Selector Button

22. MD Stop Button

23. CD Play or Pause Button

24. CD/MD Fast Forward, Track Up Button

25. CD Stop Button

26. MD Record Button

27. CD/MD Play Mode Selector Button

28. Auto Marker Button

29. Display/Character Button

30. Name/TOC Button

31. Track Edit Button

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. Tweeter

2. Woofer

3. Bass Reflex Duct

4. Speaker Terminals

– 7 –

MD-E9000W

OPERATION MANUAL

This may be operated only with the remote control.

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

Press the CLOCK button and within 10 seconds, press the

MEMORY/ENTER button.

Press the or button to select 24-hour or 12-hour

display and then press the MEMORY/ENTER button.

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

(0:00 - 23:59)

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

(AM 0:00 - PM 11:59)

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

(AM 12:00 - PM 11:59)

Press the or button to adjust the hour and then

press the MEMORY/ENTER button.

When the 12-hour display is selected, “AM” will change automatically to

“PM”.

Press the or button to adjust the minutes and

then press the MEMORY/ENTER button.

The hour will not advance even if minutes advance from “59” to “00”.

The clock starts from “0” second. (Seconds are not displayed.)

To check the time:

Press the CLOCK button.

The time display will appear for about 10 seconds.

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 by performing “Setting the Clock” from the beginning.

Setting the Clock

Error Messages

Error messages

BLANK MD

Can’t COPY

Can’t EDIT

Can’t READ

(:Number or

symbol)

Can’t REC

Can’t WRITE

DISC FULL

Er-CD 20

Er-MD

(:Number or

symbol)

EDIT OVER

MD NO DISC

CD NO DISC

Remedy

Replace it with another disc.

Replace the CD.

Change the stop position of the

track and then try editing it.

Replace it with another disc.

Erase the disc and try record-

ing again.

Re-record or replace the

MiniDisc.

Set this unit to the stand-by

mode and try to write the

TOC again. (Remove any

source of shock or vibration

whilst writing.)

Replace the disc with another

recordable disc.

Set this unit to the stand-by

mode and turn the power on

again.

Set this unit to the stand-by

mode and turn the power on

again.

Decrease the number of

tracks.

Replace it with a disc that has

enough time to record.

Load a MiniDisc.

Reload the MiniDisc.

Load a CD.

Reload the CD.

Meaning

Nothing is recorded.

(Neither music nor disc name

is recorded.)

You tried to record from a

copy prohibited CD.

A track cannot be edited.

The disc is damaged.

TOC information cannot be

read.

MiniDisc not specified.

Recording cannot be per-

formed correctly due to vibra-

tion or shock in the unit.

The TOC information could

not be created properly due

to a mechanical shock or to

scratches on the disc.

The disc is out of recording

space.

The CD cover is not working

properly.

A MiniDisc is not working

properly.

You chose 21 or more tracks

for track editing.

The remaining time available

for recording is short.

A MiniDisc has not been

loaded.

The MiniDisc data cannot be

read.

A CD has not been loaded.

The CD data cannot be read.

When an error message is displayed, proceed as follows:

Meaning

The number of characters for

the disc name or track name

exceeds 40.

The data recorded on this

disc is not audio data.

You tried to record on a play-

back-only disc.

The disc is write protected.

The temperature is too high.

TOC information recorded on

the MD does not match the

MiniDisc specifications or it

cannot be read.

There is no space left for re-

cording track numbers.

There is no space left for re-

cording character informa-

tion.

The data contains an error.

MiniDisc not specified.

MiniDisc is not working prop-

erly.

Tuner is not working properly.

Error messages

NAME FULL

NOT AUDIO

PLAYBACK MD

PROTECTED

TEMP OVER

TOC FORM

(:Number or

symbol)

TOC FULL

TOC FULL1

? MD DISC

POWER?

ER-TU

(:Number or

symbol)

Remedy

Shorten the disc or track

name.

Select another track.

Replace the disc.

Replace it with another re-

cordable disc.

Move the write protection tab

back to its original position.

Set this unit to the stand-by

mode and wait for a whilst.

Replace it with another disc.

Erase the disc and try record-

ing again.

Replace it with another re-

cordable disc.

Replace it with another re-

cordable disc.

Erase the needless charac-

ters.

Replace it with another disc.

Set this unit to the stand-by

mode and turn the power on

again.

Set the unit to the stand-by

mode and turn the power on

again.

MD-E9000W

– 8 –

System Connections

Setting the AC voltage selector

Check the setting of the AC voltage selector located on the rear panel before plug-

ging the unit into an AC socket. If necessary, adjust the selector to correspond to the

AC power voltage used in your area.

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.

Notes:

Plug the AC power lead into an AC socket, after any connections.

Unplug the AC power lead from the AC socket if the unit is not to be used 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 ).

Selector adjustment:

Turn the selector with a screwdriver until the appropriate voltage number appears in

the window (110/127/220/230 - 240V AC).

220 V

RATED LINE

VOLTAGE

Setting the FM/AM span selector

The International Telecommunication Union (ITU) has established that member coun-

tries should maintain either a 100 kHz or 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:

Unplug the AC power lead from the AC socket.

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

Plug the AC power lead to the AC socket.

Caution:

This operation will erase all data stored in memory including clock, timer settings,

tuner preset, and CD or MiniDisc programme.

Precautions

Placing the system

Please ensure that the equipment is positioned in a well-ventilated area

and that there is at least 10 cm (4") of free space along the sides and

back.

There must also be a minimum of 20 cm (8") of free space on the top of

the unit.

10 cm (4”) 10 cm (4”) 20 cm (8”)

10 cm (4”)

– 9 –

MD-E9000W

Troubleshooting Chart

Many potential “problems” can be resolved by the owner without calling a service

technician. If something is wrong with this product, check the following before calling

your authorised SHARP dealer or service centre.

Tuner

Symptom

Radio makes unusual noise con-

secutively.

Remote control

Symptom

The remote control does not op-

erate.

Possible cause

Is the stereo system placed near the TV

or computer?

Is the AC power lead located near the

aerial?

Possible cause

Is the stereo system unplugged?

Is the battery polarity incorrect?

Are batteries dead?

Is the distance or angle incorrect?

Does the remote control sensor receive

strong light?

General

Symptom

The clock is not on time.

When a button is pressed, the unit

does not respond.

No sound is heard from the speak-

ers.

Possible cause

Did a power failure occur?

Reset the clock.

Set this unit to the power stand-by mode

and then turn it back on.

Does the unit still malfunction?

Reset it.

Is the volume level set to “0”?

Are the headphones connected?

Are the speaker wires disconnected?

CD player

Symptom

Playback does not start.

Playback stops in the middle or is

not performed properly.

Playback sounds are skipped, or

stopped in the middle of a track.

Possible cause

Is the disc loaded upside down?

Does the disc dissatisfy the standards?

Is the disc distorted or scratched?

Is the unit located near excessive vibra-

tion?

Is the disc very dirty?

Has condensation formed inside the unit?

MiniDisc

Symptom

A recording cannot be made.

Even though a disc has been

loaded, “CD/MD NO DISC” or

“Can’t READ” is displayed.

Playback sounds are skipped.

Possible cause

Is the MiniDisc protected against acci-

dental erasure?

Did you try to make recording on a play-

back-only MiniDisc?

Can you see the "DISC FULL" or "TOC

FULL" message in the display?

Is the unit located near excessive vibra-

tion?

Is the disc very dirty?

Has condensation formed inside the

unit?

Condensation

Sudden temperature changes, storage or operation in an extremely humid environ-

ment may cause condensation inside the cabinet (CD/MD pickup, etc.) or on the

transmitter on the remote control.

Condensation can cause the unit to malfunction.

If this happens, leave the power on with no disc in the unit until normal playback is

possible (about 1 hour). Wipe off any condensation on the transmitter with a soft

cloth before operating the unit.

Troubleshooting Chart

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 step 1, 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 PRESET button and the DISPLAY (DEMO) button,

press the ON/STAND-BY button.

After the “RESET” is displayed for about 1 second, the unit will enter the power

stand-by mode.

Caution:

This operation will erase all data stored in memory including clock, timer settings,

tuner preset, and CD or MiniDisc programme.

Before transporting the unit

Remove the CD and the MiniDisc from the unit. Your unit checks whether there is a

disc inside the unit when the compartment is closed. “NO DISC” appears if no disc is

left. Then, set the unit to the power stand-by mode. Carrying the unit with discs left

inside can damage it.

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 below:

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

music.

Remote Control

0.2 m - 6 m

(8" - 20')

Remote sensor

MD-E9000W

– 10 –

DISASSEMBLY

Figure 10-3

Figure 10-1

1 Side Panel 1. Screw................. (A1) x6 10-1

2. Screw................. (A2) x2

2 Top Cabinet with 1. Screw................. (B1) x6 10-1, 3

Rear Cabinet 2. Flat Cable .......... (B2) x2 10-2

3. Socket................ (B3) x2

3 Rear Panel/Aux 1. Screw................. (C1) x7 10-2

Input PWB with 2. Socket................ (C2) x2

Fan Motor

4 Main PWB 1. Screw................. (D1) x2 10-2

2. Flat Cable .......... (D2) x1

3. Socket................ (D3) x3

4. Hook .................. (D4) x2

5 Tuner PWB 1. Screw................. (E1) x3 10-3

2. Bracket .............. (E2) x1

6 Power Amp. PWB 1. Screw................. (F1) x3 10-3

2. Socket................ (F2) x1

MD Mechanism Unit

1. Screw................. (G1) x3 10-3

8 CD Servo PWB 1. Screw ................. (H1) x3 11-1

(Note) 2. Socket................ (H2) x4

9 Display PWB 1. Screw................ (J1) x10 11-1

2. Socket................. (J2) x1

10 Rear Cabinet 1. Screw................. (K1) x2 11-2

11 CD Lid Open/Close 1. Screw ................. (L1) x4 11-2

PWB with CD Lid 2. Cam Plate .......... (L2) x1

Gear Unit Ass'y 3.

CD Lid Lever B ....

(L3) x1

12 LED PWB 1. Screw................ (M1) x1 11-2

13 CD Mechanism 1. Screw ................. (N1) x4 11-2

14 MD Mechanism/ 1. Screw................. (P1) x4 11-3

MD Main PWB 2. MD Mechanism Holder

............................... (P2) x2

3. Screw................. (P3) x8

4. Flat Cable .......... (P4) x1

5. Socket................ (P5) x1

6. Flexible PWB ..... (P6) x1

STEP REMOVAL PROCEDURE FIGURE

MD-E9000W

Note:

After removing the connector for the optical pickup from the

connector, wrap the conductive aluminium foil around the

front end of connector remove to protect the optical pickup

from electrostatic damage.

Figure 10-2

MD-E9000W

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 compact disc and minidisc 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.

If the screw of the wrong length is applied on the MD

mechanism unit (screw for mounting parts to the MD

mechanism chassis), it may contact the optical pickup

and cause the unit to malfunction.

4. Take sufficient care on static electricity of integrated

circuits and other circuits when servicing. Side Panel

(Right)

Top Cabinet

Rear

Panel

Rear

Cabinet

Side

Panel

(Left)

(A1)x1

ø3x10mm

(A2)x1

ø2.6x8mm

(A1)x1

ø3x10mm (A2)x1

ø2.6x8mm

(B1)x2

ø3x10mm

(A1)x4

ø3x10mm

(B1)x3

ø2.6x8mm

(D1)x2

ø3x10mm

(B3)x2 (B2)x1

Power

PWB

Rear

Panel

(C1)x6

ø3x10mm

(C2)x1

Power

Amp.

PWB

Aux Input

PWB

(C1)x1

ø3x10mm

Tuner

PWB

Main

PWB

(D2)x1

(C2)x1

(D3)x1

(B2)x1 (D4)x2

(D3)x2

MD Mechanism

Unit

Power

PWB

Power Amp.

PWB

Tuner PWB

(G1)x1

ø3x8mm

(E1)x1

ø3x8mm

(E1)x1

ø3x8mm

(F1)x2

ø3x8mm

(F1)x1

ø3x10mm

(E1)x1

ø3x10mm

(G1)x2

ø3x8mm

(B1)x1

ø3x8mm

(E2)x1 (F2)x1

Lug Wire

– 11 –

MD-E9000W

Figure 11-1

(H1)x1

ø2.6x10mm

(J1)x10

ø2.6x10mm

(J2)x1

(H2)x2

(H2)x1

Rear

Cabinet

Top

Cabinet

CD Servo

PWB

Display

PWB

CD Lid

Open/Close

PWB

(H1)x2

ø2.6x10mm

(L1)x2

ø2.6x10mm

(L1)x2

ø2.6x10mm

(K1)x2

ø2.6x10mm

(N1)x4

ø2.6x10mm

(L2)x1 (L3)x1

Rear

Cabinet

CD Mechanism

Top

Cabinet

(M1)x1

ø2.6x8mm

LED PWB

CD Lid Gear

Unit Ass'y

CD Lid

Open/Close PWB

Figure 11-2

Figure 11-3

(P4)x1

(P5)x1

(P3)x1

ø2x2mm

(P3)x1

ø2x3mm

(P3)x1

ø2x3mm

(P3)x1

ø2x3mm

(P3)x1

ø2x3mm

(P3)x1

ø2x3mm

(P3)x2

ø1.7x3mm

(P1)x2

ø3x6mm

(P1)x2

ø3x6mm

Shield Cover,Top

MD Mechanism

Shield Cover,Side

Shield Cover,Bottom

MD Main PWB

(Note 1)

After removing the flexible PWB for optical pickup from the connector

wrap the front end of flexible PWB in conductive aluminum foil so as

to protect the optical pickup from being damaged electrostatically.

(P2)x1

(P6)x1

Optical pickup

Flexible PWB (Note 1)

Pull

MD-E9000W

– 12 –

1 Front Panel 1. Screw................. (A1) x8 12-1

2. Tip ...................... (A2) x4

2 Woofer 1. Screw................. (B1) x4 12-2

3 Tweeter 1. Screw................. (C1) x2 12-2

STEP REMOVAL PROCEDURE FIGURE

CP-E9000H

Figure 12-1

(A1)x4

ø4x20mm

(A1)x4

ø4x20mm

Front Panel

(B1)x4

ø4x12mm

(C1)x2

ø3x10mm

Front Panel

(A2)x2

Woofer

Tweeter

Figure 12-2

– 13 –

MD-E9000W

REMOVING AND REINSTALLING THE MAIN PARTS

MD MECHANISM SECTION

Perform steps 1 to 4, 7 and 14 of the disassembly method to

remove the MD mechanism. (See pages 10 and 11.)

Caution:

After pulling out the optical pickup connector, wrap the end of

the connector in conductive aluminium foil to prevent the

optical pickup from being destroyed by static electricity.

Figure 13-1

Figure 13-2

Figure 13-4 Figure 13-3

MD Mechanism

(A1)x1

ø1.7x5mm

Magnetic Head

Optical Pickup

(B3)x2

ø1.7x3mm

(B1)x1

ø1.7x6mm

MD Loading Motor

MD Loading

Motor PWB

(B2)x2

(B2)x1

(C1)x2

ø1.4x4.5mm

(C1)x1

ø1.4x5mm

Optical

Pickup

MD Sled Motor

MD Mechanism

Switch PWB

Washer

(D1)x3

ø1.4x3mm

MD Spindle Motor

How to remove the magnetic head

(See Fig. 13-1)

1. Remove the screw (A1) x 1 pc.

Caution:

Take utmost care so that the magnetic head is not damaged

when it is mounted.

How to remove the MD loading motor PWB/MD

loading motor (See Fig. 13-2)

1. Remove the screw (B1) x 1 pc.

2. Remove the Hooks (B2) x 3 pcs., and remove the MD

loading PWB.

3. Remove the screws (B3) x 2 pcs., and remove the MD

loading motor.

How to remove the MD sled motor/optical pickup

(See Fig. 13-3)

1. Remove the screws (C1) x 3 pcs., and remove the MD sled

motor.

2. Remove the optical pickup.

Caution:

Be careful so that the gear is not damaged.

(The damaged gear emits noise during searching.)

How to remove the MD spindle motor

(See Fig. 13-4)

1. Remove the screws (D1) x 3 pcs., and remove the MD

spindle motor.

Caution:

Be careful so that the gear is not damaged.

(The damaged gear emits noise during searching.)

MD-E9000W

– 14 –

CD MECHANISM SECTION

Perform steps 1, 2, 8 and 13 of the disassembly method to

remove the CD mechanism. (See pages 10 and 11.)

Note:

After removing the connector for the optical pickup from the

connector, wrap the conductive aluminium foil around the

front end of connector remove to protect the optical pickup

from electrostatic damage.

How to Remove the CD lid motor

(See Fig. 14-2.)

1. Remove the top cabinet, CD lid open/close PWB and rear

cabinet.

(Refer to the disassembly method on pages 10 and 11.)

2. Remove the screws (B1) x 2 pcs.

3. Remove the CD lid motor.

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

1. Remove the CD mechanism cover, paying attention to the

pawls (A1) x 4 pcs.

2. Remove the screws (A2) x 2 pcs., to remove the shaft (A3)

x 1 pc.

3. Remove the stop washer (A4) x 1 pc., to remove the gear

(A5) x 1 pc.

4. Remove the pickup.

Caution:

Be careful not to damage the gear.

(If the gear is damaged, noise is heard when searching.)

(A2)x2

ø2.6x6mm

(A1)x4

Shaft

(A3)x1

Gear

(A5)x1

Stop Washer

(A4)x1

CD Mechanism Cover

CD Mechanism

Pickup

Figure 14-1

(B1)x2

ø2x4mm

CD Lid Gear

Unit Ass'y

CD Lid Motor

Figure 14-2

– 15 –

MD-E9000W

TEST MODE

From power off state to TEST mode

During power off, hold down CD OPEN/CLOSE button and PRESET UP button and then press ON/STAND-BY button.

It will show micom version display. "Y2K1 X.XX"

Press direct button to enter the test mode.

TEST MODE DIRECT KEY

CD CD PLAY

MD DISPLAY MD STOP

KEY X-BASS

TUNER TUNER

Cancelling the TEST mode

To cancel, press ON/STAND-BY button and it will display. "COMPLETE"

MD TEST mode

During power off, hold down EQUALIZER button and PRESET UP button and then press ON/STAND-BY button.

TEST MODE

1. CD test

Outline: It is impossible to read setting value after automatic adjustment (Use for judgement a difference between initial value)

Pickup forcement operation

Move to inner, move to outer, LD ON/OFF

TEST mode entering method

Press CD PLAY button from TEST mode menu.

After enter to CD TEST mode

1) Direct power on at CD function

2) DSP initialize process

3) Transmit command correspond to button input

Validation Button: CD PLAY, CD STOP, SKIP UP, SKIP DOWN, ON/STAND-BY, DISPLAY, VOLUME UP, VOLUME

DOWN

1. CD PLAY : STEP of CD operation

STEP1: CD PLAY button from STOP condition , LD ON

STEP2: CD PLAY button from STEP1, FOCUS ON

STEP3: CD PLAY button from STEP2, CLV SERVO ON

STEP4: CD PLAY button from STEP3, TRACKING SERVO ON

STEP5: CD PLAY button from STEP4, SUB-CODE READING and DISPLAY

* Direct to STEP5 if press CD PLAY button more than 1 sec

2. CD STOP : STOP from PLAY operation (STOP from each STEP)

Return to NORMAL DISPLAY (PARAMETER DISPLAY)

3. SKIP UP : Force pickup to forward direction

4. SKIP DOWN : Force pickup to reverse direction

Slide STOP after PICKUP IN switch ON

5. MD STOP : Access automatic adjustment (Present PICKUP point)

6. ON/STAND-BY : TEST mode cancel

7. DISPLAY : Read parameter register when CD STOP

8. VOLUME UP/DOWN : Normal volume control

Adjustment value reading

Read the following item every DISPLAY button input during stop.

Return to normal display if press CD STOP button.

Item Display RAM Address

Focus gain _ _ F G : × × 0×5C h

Focus offset F O F F : × × 0×9F h

Tracking balance T B A L : × × 0×4D h

Tracking gain _ _ T G : × × 0×5D h

Tracking offset T O F F : × × 0×AF h

RF Levelshift R F L S : × × 31××

Monitor setting value (××) when transmit command 31××

MD-E9000W

– 16 –

CD PLAY B2 Servo adjustment mode

NORMAL EDIT B4 Recording mode

HIGH EDIT F2 Other mode

MD REC A8 Menu change at each mode

MD PLAY A2 Menu access

MD STOP A7 Menu stop

SKIP UP AA Slide to outer

SKIP DOWN AC Slide to inner

VOLUME UP F3 Adjustment value +1

VOLUME DOWN F4 Adjustment value -1

CD STOP F5 Display change

ON/STAND-BY 1F+D1 MD test mode

LOAD-SW ON B5 Access loading operation

MD EJECT B3 Eject operation

3. MD test mode

a. Communication start after proceed MD reset process

b. Power ON at MD function

c. Transmit command correspond to each button during button input (min 5 transmission)

Display: Display all 10 characters which transmitting from text area by MD command

d. Eject and loading is same as normal operation

e. Change to MD non adjustment mode by ON/STAND-BY button

f. MD no adjustment mode is like procedure below

1) Transmit power off command (1F) to MD

2) Wait until function bit: 00 (POWER OFF) confirmation

3) MD micom reset

4) Transmit non automatic adjustment test mode command (D1) until change to MD mode (E0) after communication start

5) Display 1, 3, 5, 7 segment according to music calender data when MD mode E0

6) Normal operation for next step

Reference

To cancel non automatic adjustment mode, need to do either reset or power failure MD micom will start normal mode operation

if not receive non adjustment mode command when recover from power failure.

Button Name Function

Button and command when MD TEST mode

Command

High (double) speed mode

It is possible to change between high speed/normal speed by pressing HIGH EDIT/NORMAL EDIT button during stop.

"HIGH" mark will light up when high speed mode.

Actual operation is just only sending 1 time/2 time speed operation command other is same with normal speed.

When change from high speed to normal speed, it will set normal speed parameter and RF amp.

– 17 –

MD-E9000W

KEY Segment

5. KEY test (Function: Key and last display)

Function: Key and last display

Power off after lighting up the odd number grids, even numbered grids and lighting up FL pipe segment which corresponded

to KEY until TEST MODE is cancelled.

TEST MODE

LIGHT UP ODD

NUMBERED GRID

1.0 sec TIMER

(WAIT)

1.0 sec TIMER

(WAIT)

LIGHT OFF

KEY INPUT

LIGHT UP EVEN

NUMBERED GRID

KEY INPUT =

"POWER"?

It does the display which was

allocated for the key while each

KEY INPUT was pressed.

YES

POWER OFF.

TEST CANCEL.

Notice: 1. REMOCON input during test mode is invalid.

2. Volume "0"

Segment light up when pressed correspond key

MD EJECT ALL LIGHT UP AUX OVER

SP TUNER ST &

LP2 LP2 CD EJECT TOC

LP4 LP4 VOLUME UP RDS

NORMAL EDIT GROUP VOLUME DOWN PTY

HIGH EDIT HIGH CD STOP TP &

MD REC REC CD PLAY TA

MEMORY MEMORY MD STOP DISC

DISPLAY RANDOM MD PLAY TRACK &

X-BASS BASS SKIP UP EON &

EQUALIZER T-EDIT SKIP DOWN TI & SLEEP

KEY Segment

MD-E9000W

– 18 –

9. TUNER MEMORY CLEAR (Write in operation manual)

Work : Clear all TUNER PRESET MEMORY

Input : During POWER ON at TUNER function, press CLEAR/DELETE button more than 3 sec.

10. SOFTWARE RESET (Open to the user by manual explanation)

Function: — Software RESET.

— All the function condition will be initialize.

— After display "RESET", power will off.

Input: During POWER OFF, press DISPLAY + SKIP UP + ON/STAND-BY button

Operation: 1. If start from ECO, ON the AC RELAY (micom high speed)

2. Clear All RAM except HCMS RAM

3. INITALIZE all function condition

4. "RESET" display for 2 sec

5. Change to POWER OFF (DEMO MODE — default)

PRESET CLR?

COMPLETE

10 sec

1.5 sec

Press MEMORY/ENTER button to confirm the request.

finish.

"RESET" display

R E S E T

8. TUNER test

Set TUNER PRESET MEMORY according to below condition for each destination.

Condition

Function : TUNER

Band : FM MONO

Frequency : LOW FREQUENCY

Volume : LAST MEMORY

Preset G-EQ : LAST

PRESET LIST

1 FM 87.5 MHz FM 87.50 MHz

2 FM 108.0 MHz FM 108.00 MHz

3 FM 90.0 MHz FM 90.00 MHz

4 FM 106.0 MHz FM 106.00 MHz

5 FM 98.0 MHz FM 98.00 MHz

6 AM 530 kHz AM 531 kHz

7 AM 1620 kHz AM 1602 kHz

8 AM 600 kHz AM 603 kHz

9 AM 1400 kHz AM 1404 kHz

10 AM 990 kHz AM 990 kHz

SPN P: L SPN P: H

– 19 –

MD-E9000W

• FM RF

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

ADJUSTMENT

Figure 19-3 ADJUSTMENT POINTS

Test Stage Frequency Frequency

Display Setting/

Adjusting

Parts

• AM IF/RF

Signal generator: 400 Hz, 30 %, AM modulated

TUNER SECTION

fL: Low-range frequency

fH: High-range frequency

AM IF 450 kHz 1,602 kHz T351

AM Band — 531 kHz (fL): T306

Coverage 1.1 ± 0.1 V

AM Tracking 990 kHz 990 kHz (fL): T303

SO301

ANTENNA

TERMINAL

IC301

T303

L312

T302

T301 T351

TP301

TP302

T306

R336

TUNER PWB

FM IF

AM BAND

COVERAGE fL

FM BAND

COVERAGE fL

R357

AM IF

FM RF

AM TRACKING

GND

AM Loop Antenna

AM Signal Oscillator

IF: Speaker Terminal

Frequency Cover: TP301 Electric

Voltmeter

UNIT

Figure 19-1 AM IF/FREQUENCY COVER

Test Stage Frequency Frequency

Display Setting/

Adjusting

Parts

FM Band — 87.50 MHz (fL): T301

Coverage 1.3 ± 0.8 V

FM RF 98.00 MHz 98.00 MHz L312

GND

SO301 Speaker Terminal

Frequency Cover: TP301

UNIT

Electric

Voltmeter

FM Signal Oscillator

Figure 19-2 FM FREQUENCY COVER

MD-E9000W

– 20 –

MD SECTION

Enter the test mode, adjust or set as shown in the following table according to the repair operations.

1. Preparation for adjustment

Test disc

Type Test disc Part No.

1 High reflection disc TGYS1 (SONY) [for Playback] RRCDT0101AFZZ

2 Low reflection disc MiniDisc for checking the recording operation ––––––––––––

(commercially available MD)

3 Head Adjusting transparent RRCDT0103AFZZ

4 Low reflection disc Pre-adjustment disc [TEAC Test MD] 88GMMD-213AS or

88GMMD-318

Extension Cable (See Fig. 28)

Type Part No.

1 Extension PWB for servicing RUNTK0581AFZZ

2 Extension Connector (2 Pin) QCNWK0059AFZZ

3 Extension Flat Cable (9 Pin) QCNWK0132AFZZ

4 Extension Flat Cable (28 Pin) QCNWK0108AFZZ

PICK replacement

HEAD replacement

MECHANISM

replacement

MAIN PWB

assembly replacement

MD microcomputer

replacement

MD LSI replacement

RF IC replacement

EEPROM IC

replacement

TEMP

basic

setting

TEMP

Execution item

required

Repair

operations

number to and

" – " is an item that you don't have to execute.

The EEPROM writing result is shown at the end of the test mode

Although "SET" was written normally, it was not written in the "YOBI COMPLETE" state.

Peform "AUTO-YOBI" adjustment. After making a normal adjustment,

write the preliminary adjustment into the EEPROM.

OK_EEPROM: "SET" and "YOBI COMPLETE" were written normally

WR_EEPROM:

NG_EEPROM: "SET" could not be written.

indicate the order of inplementation.

Checking

EEPROM

setting

EEPROM_SET

AUTO-YOBI

adjustment

AUTO-

adjustment

AUTO-AFB

adjustment

AUTO_YOBI AUTO_ADJ AUTO_AFB

TEST-CANCEL

Writing the

EEPROM

setting

TEST-CANCEL

Writing the

EEPROM

setting

TEST-PLAY

Operation check

TEST-REC

Check the connection between the MD microcomputer and the EEPROM.

– 21 –

MD-E9000W

1. EJECT mode • TEMP setting (of EEPROM setting)

• CONTROL setting (of EEPROM setting)

• Setting of laser power (record/playback power)

2. AUTO pre-adjustment mode • Automatic pre-adjustment is performed.

3. AUTO adjustment mode • Automatic adjustment is performed. (After adjustment the grating adjustment mode is set.)

4. AUTO AFB adjustment mode • Focus adjustment is performed.

• RESULT sub-mode • Therefore do not set this mode since it is not necessary for the service.

• RESULT mode (final adjustment)

• MANUAL pre-adjustment mode

• MANUAL adjustment mode

• MANUAL AFB adjustment mode

• ERROR DATA

5. EEPROM setting mode • Various coefficients of digital servo are changed manually.

6. TEST-PLAY mode • Continuous playback from the specified address is performed.

• C1 error rate measurement, ADIP error rate measurement.

7. TEST-REC mode • Continuous recording from the specified address is performed.

8. INNER mode • The position where the INNER switch is turned on is measured.

2. Test Mode

Test mode setting method

1. While pressing the EQUALIZER button and PRESET UP button at the same time, and press the ON/STAND-BY button.

(The unit changes over from the A state to the B state.)

2. Insert the playback-only disc 1 (high reflection disc) or the recordable disc 2 (low reflection disc). (State is changed to C .)

Above procedures will set the unit to the test mode.

A tsm 22 e: TEST MODE represents version of MD microcomputer.

STOP state

B EJECT

C AUT AJST

Entering the specific mode

Whenever the CD PLAY/PAUSE button is pressed, the mode is changed.

If the REC button is pressed instead, the mode will change in the opposite order.

Cancel of test mode

The data is written on EEPROM by pressing the POWER button. Then, if the power is turned off once, the unit returns to the

normal state.

* Before pressing the POWER button, be sure to perform the AUTO preliminary adjustment, AUTO adjustment and AUTO AFB

adjustment, and confirm that they are completed.

* After the value of EEPROM is changed or the AUTO pre-adjustment, AUTO adjustment, and AUTO AFB adjustment are

performed again, write on EEPROM by pressing the POWER button. (When the POWER button is pressed, data is written

on EEPROM.)

* When the value of EEPROM has been changed, write the data on EEPROM once. To perform adjustment using the data, set

the unit to the TEST mode again, perform AUTO pre-adjustment, AUTO adjustment, and AUTO AFB adjustment, and then

write the data again on EEPROM.

• Test Mode

(When the MD STOP button is pressed in the C state, the indication A is

restored. To restore C again, press the CD PLAY/PAUSE button.)

AUTO YOBI AUTO AJST RST YOBI

AUT AFB

EEPROM_SET MNU AFB MNU YOBI

MNU AJST

ERR DATA

(ERRER DATA)

(AUTO prelimirary adjustment) (AUTO adjustment) (Advanced AFB adjustment) (RESULT

YOBI)

RESULT

(MANUAL pre-adjustment)

(MANUAL adjustment)

(MANUAL AFB adjustment)

(EEPROM setting)

MD-E9000W

– 22 –

1. EJECT mode

Step 1 Test mode EJECT state [ _ _ E J E C T _ _ _ ]

Step 2 Press the CD STOP button. Playback power output state [ p p w _ _ _ _ _ _ _ ]

Step 3 Press the CD STOP button. Rec power output state [ r p w _ _ _ _ _ _ _ ]

Step 4 Press the CD STOP button. Therefore do not set this mode since it is not necessary [ x p w _ _ _ _ _ _ _ ]

for the service.

Step 5 Press the NORMAL CD MD TEMP setting of EEPROM setting

EDIT button. (The TEMP setting reference of the EEPROM.)

Step 6 Press the DISPLAY (DEMO) CONTROL setting of EEPROM setting

button. (The CONTROL setting reference of the EEPROM.)

Step No. Setting Method Remarks Display

* Normally, the voltage at pin 3 of IC1401 becomes as follows:

Playback power output (ppw): Approx. DC 0.2 V

Recording power output (rpw): Approx. DC 1.8 V

Confirmation of pickup laser power

It is possible to confirm in the record/playback mode with the aid of laser power meter. However, since the laser power meter

measurement is characterized with dispersion, obtained data are used only for confirmation.

Reference data (at room temperature 25 °C)

Playback (ppw): 0.72 ± 0.1 mW

Record (rpw): 5.5 ± 0.5 mW

Note:

Never see directly the laser light. Otherwise your eyes are injured.

2. AUTO pre-adjustment mode (Low reflection disc only)

With the pre-adjustment disc (MMD213AS or MMD-318)

Step No. Setting Method Display

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press once the CD PLAY button. AUTO adjustment menu [ A U T O _ A J S T _ ]

Step 3 Press the MD REC button. AUTO pre-adjustment menu [ _ A U T _ Y O B I _ ]

Step 4 Press once the MD PLAY button. • During automatic adjustment changes as follows. [ : _ _ _ _ _ _ ]

HAo→ • • • • • • • • • →TCO

End of adjustment If adjustment is OK, Step 5.

If adjustment is NG, Step 6.

Step 5 Press the MD STOP button. STEP 2 [ _ C O M P L E T E _ ]

Step 6 Adjustment value output [ C a n ' t _ A D J . ]

Press the MD STOP button. STEP 2 AUTO adjustment menu

• : Adjustment name

Remarks

3. AUTO adjustment mode

Step No. Setting Method Remarks Display

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press once the CD PLAY button. AUTO adjustment menu [ A U T O _ A J S T _ ]

Step 3 Press once the MD PLAY button. • In case of high reflection disc changes as follows. [ : _ _ _ _ _ _ ]

PEG→HAG

• In case of low reflection disc changes as follows.

PEG→LAG

End of adjustment If adjustment is OK, Step 4.

If adjustment is NG, Step 7.

Step 4 For grating adjustment [ _ C O M P L E T E _ ]

Press the MD PLAY button. STEP 5 * Note 1

Press the

MD STOP

button. STEP 2

Step 5 Continuous playback (pit section) Confirmation of C1 error

[ s c ]

Continuous playback (groove section)

[ a c ]

Step 6 Press the CD STOP button. Conformation of ADIP error (Low reflection only)

[ a a ]

Press the

MD STOP

button. STEP 2 AUTO adjustment menu

Step 7 Adjustment value output [ C a n ' t _ A D J . ]

Press the

MD STOP

button. STEP 2 AUTO adjustment menu

• : Adjustment name, : Measurement value, : Address

* Note 1:

Depending on the disc, "#COMPLETE_" may be displayed, which means that the ON position of the INNER switch cannot be

identified clearly. In this case, check the switch in the INNER mode using the specified disc. However, this is not a problem in AUTO

adjustment.

– 23 –

MD-E9000W

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the CD PLAY button eight times. [ E E P R O M_ S E T ]

Step 3 Press the MD PLAY button. [ _ _ F o c u s _ _ _ ]

Step 4 Press the MD PLAY button. [F G _ _ _ _ _ _ ]

Step 5 Press the CD PLAY button. [F G 2 _ _ _ _ _ ]

Step 6 Press the CD PLAY button. [F F 0 _ _ _ _ _ ]

Step 7 Press the CD PLAY button. [F F 1 _ _ _ _ _ ]

Step 8 Press the CD PLAY button. [F F 2 _ _ _ _ _ ]

Step 9 Press the CD PLAY button. [F Z H L E V _ _ ]

Step 10 Press the CD PLAY button. [F O K L E V h _ ]

Step 11 Press the CD PLAY button. [F O K L E V L _ ]

Step 12 Press the CD PLAY button. [F O S T n _ _ _ ]

Step 13 Press the CD PLAY button. [D S C J G _ _ _ ]

4. AUTO AFB adjustment mode

Step No. Setting Method Remarks Display

Step 1 Test mode STOP state [ t s m e ]

Step 2

Press the CD PLAY button two times.

AUTO AFB adjustment menu [ _ A U T _ A F B _ _ ]

Step 3 Press once the MD PLAY button. [A F B _ ]

Step 4 Adjustment value output [ _ ]

Press the

MD STOP

button. STEP 2 AUTO AFB adjustment

• , : Measurement value

Step No. Setting Method Display

• : Setting value

5. EEPROM setting mode

a) Focus setting

b) Spin setting

Step No. Setting Method Display

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the CD PLAY button eight times. [ E E P R O M_ S E T ]

Step 3 Press the MD PLAY button. [ _ _ F o c u s _ _ _ ]

Step 4 Press the CD PLAY button. [ _ S p i n d l e _ _ ]

Step 5 Press the MD PLAY button. [S P G _ _ _ _ _ ]

Step 6 Press the CD PLAY button. [S P G _ i n _ _ ]

Step 7 Press the CD PLAY button. [S P G _ m i d _ ]

Step 8 Press the CD PLAY button. [S P G _ o u t _ ]

Step 9 Press the CD PLAY button. [S P G M _ _ _ _ ]

Step 10 Press the CD PLAY button. [S P 1 _ _ _ _ _ ]

Step 11 Press the CD PLAY button. [S P 2 _ _ _ _ _ ]

Step 12 Press the CD PLAY button. [S P 2 2 _ _ _ _ ]

Step 13 Press the CD PLAY button. [S P 3 _ _ _ _ _ ]

Step 14 Press the CD PLAY button. [S P 4 _ _ _ _ _ ]

Step 15 Press the CD PLAY button. [S P 5 _ _ _ _ _ ]

Step 16 Press the CD PLAY button. [S P 5 2 _ _ _ _ ]

Step 17 Press the CD PLAY button. [S P D L I M _ _ ]

Step 18 Press the CD PLAY button. [S P K L E V m _ ]

• : Setting value

MD-E9000W

– 24 –

Step No. Setting Method Display

c) Tracking setting

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the CD PLAY button eight times. [ E E P R O M_ S E T ]

Step 3 Press the MD PLAY button. [ _ _ F o c u s _ _ _ ]

Step 4 Press the CD PLAY button two times. [ _ T r a c k i n g _ ]

Step 5 Press the MD PLAY button. [T G _ _ _ _ _ _ ]

Step 6 Press the CD PLAY button. [T G 2 _ _ _ _ _ ]

Step 7 Press the CD PLAY button. [T F 0 _ _ _ _ _ ]

Step 8 Press the CD PLAY button. [T F 1 _ _ _ _ _ ]

Step 9 Press the CD PLAY button. [T F 2 _ _ _ _ _ ]

Step 10 Press the CD PLAY button. [F T 3 _ _ _ _ _ ]

Step 11 Press the CD PLAY button

[S V C N T 4 _ _ ]

Step 12 Press the CD PLAY button. [T R B L V o _ _ ]

Step 13 Press the CD PLAY button [T R B L V t _ _ ]

Step 14 Press the CD PLAY button [T R K L V o _ _ ]

Step 15 Press the CD PLAY button [T R K L V t _ _ ]

Step 16 Press the CD PLAY button [T D P W o _ _ _ ]

Step 17 Press the CD PLAY button [T D P W t _ _ _ ]

Step 18 Press the CD PLAY button [S L C T o _ _ _ ]

Step 19 Press the CD PLAY button [S L C T t _ _ _ ]

Step 20 Press the CD PLAY button. [S L C T m _ _ _ ]

Step 21 Press the CD PLAY button. [T C R S C 1 P _ ]

Step 22 Press the CD PLAY button. [T C R S C 0 h _ ]

Step 23 Press the CD PLAY button. [T C R S C 0 L _ ]

Step 24 Press the CD PLAY button. [T C R S C H h _ ]

Step 25 Press the CD PLAY button. [T C R S C H L _ ]

Step 26 Press the CD PLAY button. [C O T L V p _ _ ]

Step 27 Press the CD PLAY button. [C O T L V r _ _ ]

Step 28 Press the CD PLAY button. [J P i n t _ _ _ ]

Step 29 Press the CD PLAY button. [K I K 1 0 _ _ _ ]

• : Setting value

d) Sled setting

Step No. Setting Method Display

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the CD PLAY button eight times. [ E E P R O M_ S E T ]

Step 3 Press the MD PLAY button. [ _ _ F o c u s _ _ _ ]

Step 4 Press the CD PLAY button three times. [ _ _ _ S l e d _ _ _ ]

Step 5 Press the MD PLAY button. [S L G _ _ _ _ _ ]

Step 6 Press the CD PLAY button. [S L 2 _ _ _ _ _ ]

Step 7 Press the CD PLAY button. [S L D L I M _ _ ]

Step 8 Press the CD PLAY button. [S L D L E V _ _ ]

Step 9 Press the CD PLAY button. [S L K L V k _ _ ]

Step 10 Press the CD PLAY button. [S L K L V t _ _ ]

Step 11 Press the CD PLAY button. [S L K L V m _ _ ]

Step 12 Press the CD PLAY button. [S L B K m _ _ _ ]

Step 13 Press the CD PLAY button. [S L K r i o _ _ ]

Step 14 Press the CD PLAY button. [S L K r o i _ _ ]

Step 15 Press the CD PLAY button. [S L K l i o _ _ ]

Step 16 Press the CD PLAY button. [S L K l o i _ _ ]

Step 17 Press the CD PLAY button. [I N N E R 1 _ _ ]

Step 18 Press the CD PLAY button. [I N N E R u _ _ ]

Step 19 Press the CD PLAY button. [E J _ W A I T _ ]

• : Setting value

– 25 –

MD-E9000W

e) TEMP setting

Step 1 EJECT state (or state without mechanism) [ _ _ E J E C T _ _ _ ]

Step 2 Press the NORMAL CD MD EDIT button. [ T E M P_ _ ]

• : Setting value, : Measurement value

f) CONTROL setting

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the CD PLAY button eight times. [ E E P R O M_ S E T ]

Step 3 Press the MD PLAY button. [ _ _ F o c u s _ _ _ ]

Step 4 Press the CD PLAY button five times. [ _ C o n t r o l _ _ ]

Step 5 Press the MD PLAY button. [C O N T R L 1 _ ]

Step 6 Press the CD PLAY button. [C O N T R L 2 _ ]

Step 7 Press the CD PLAY button. [A D J T T M _ _ ]

Step 8 Press the CD PLAY button. [H D E Q A D _ _ ]

Step 9 Press the CD PLAY button. [L D E Q A D _ _ ]

Step 10 Press the CD PLAY button. [G D E Q A D _ _ ]

Step 11 Press the CD PLAY button. [G D E Q A D 2 _ ]

Step 12 Press the CD PLAY button. [H D E Q B C _ _ ]

Step 13 Press the CD PLAY button. [L D E Q B C _ _ ]

Step 14 Press the CD PLAY button. [G D E Q B C _ _ ]

Step 15 Press the CD PLAY button. [G D E Q B C 2 _ ]

Step 16 Press the CD PLAY button. [H A L S G _ _ _ ]

Step 17 Press the CD PLAY button. [L A L S G _ _ _ ]

Step 18 Press the CD PLAY button

[G A L S G _ _ ]

Step 19 Press the CD PLAY button

[H A L S O F S _ ]

Step 20 Press the CD PLAY button

[L A L S O F S _ ]

Step 21 Press the CD PLAY button

[G A L S O F S _ ]

Step No. Setting Method Display

• : Setting value

g) ADJUST setting

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the CD PLAY button eight times. [ E E P R O M_ S E T ]

Step 3 Press the MD PLAY button. [ _ _ F o c u s _ _ _ ]

Step 4 Press the CD PLAY button six times. [A D J S E T _ _ _ _ ]

Step 5 Press the MD PLAY button. [C O K _ _ _ _ _ ]

Step 6 Press the CD PLAY button. [F A T _ _ _ _ _ ]

Step 7 Press the CD PLAY button. [T A T _ _ _ _ _ ]

Step 8 Press the CD PLAY button. [C A T _ _ _ _ _ ]

Step 9 Press the CD PLAY button. [F A B _ _ _ _ _ ]

Step 10 Press the CD PLAY button. [S T R _ _ _ _ _ ]

Step 11 Press the CD PLAY button. [S F S _ _ _ _ _ ]

Step 12 Press the CD PLAY button. [S T C _ _ _ _ _ ]

• : Setting value

Step No. Setting Method Display

MD-E9000W

– 26 –

6. TEST-PLAY mode

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the NORMAL CD MD TEST-PLAY menu [ T E S T _ P L A Y _ ]

EDIT button.

Step 3 Press the CD STOP button. ADRES setting (Target address initial value is indicated) [ A D R E S _ 0 0 3 2 ]

Press the MD PLAY button.

Step 4 Continuous playback (pit section) (Address + C1 error indication) [s c ]

Continuous playback (groove section)

(Address + C1 error indication) [a c ]

Step 5 Press the CD STOP button. (Address + ADIP error indication) [a a ]

Continuous playback (groove section)

Step 6

Press the MD STOP button

. TEST-PLAY menu [ T E S T _ P L A Y _ ]

Step No. Setting Method

7. TEST-REC mode

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the NORMAL CD MD TEST-REC menu [ T E S T _ R E C _ _ ]

EDIT button two times.

Step 3 Press the CD STOP button. ADRES setting (indication of address initial value) [ a 0 0 3 2 _ p w ]

Step 4

Press the MD PLAY button.

Continuous recording [ a _ p w ]

Step 5

Press the MD STOP button.

TEST-REC menu [ T E S T _ R E C _ _ ]

Step No. Setting Method Remarks Display

Remarks Display

(For confirmation of the playback ability at the named address.)

With recording mini disk (For confirmation of the playback ability at the named address.)

8. INNER mode

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the HIGH CD MD EDIT INNER menu [ _ _ I N N E R _ _ _ ]

button.

Step 3

Press the MD PLAY button.

INNER switch position measurement [s c ]

(SUBQ address and C1 error are also indicated.)

Step 4

Press the MD STOP button.

INNER menu [ _ _ I N N E R _ _ _ ]

Step No. Setting Method Remarks Display

• Whenever the NORMAL CD MD EDIT button is pressed in the address setting mode, the address changes as follows.

0 0 3 2 → 0 3 C 0 → 0 7 0 0 → 0 8 A 0 → 0 9 5 0 → 0 0 3 2 → …………

• Whenever the NORMAL CD MD EDIT button is pressed in the address setting mode, the address changes as follows.

0 0 3 2 → 0 3 C 0 → 0 7 0 0 → 0 8 A 0 → 0 9 5 0 → 0 0 3 2 → …………

h) REC bit setting

Step 1 Test mode STOP state [ t s m e ]

Step 2 Press the CD PLAY button eight times. [ E E P R O M_ S E T ]

Step 3 Press the MD PLAY button. [ _ _ F o c u s _ _ _ ]

Step 4 Press the CD PLAY button seven times. [ R E C b i t _ S E T ]

Step 5 Press the MD PLAY button. [ S P _ W R 5 0 _ ]

Step 6 Press the CD PLAY button. [ S P _ W R 5 6 _ ]

Step 7 Press the CD PLAY button. [ S P _ W R 4 4 _ ]

Step 8 Press the CD PLAY button. [ S P _ W R 5 3 _ ]

Step 9 Press the CD PLAY button. [ L P 2 W R 5 0 _ ]

Step 10 Press the CD PLAY button. [ L P 2 W R 5 6 _ ]

Step 11 Press the CD PLAY button. [ L P 2 W R 4 4 _ ]

Step 12 Press the CD PLAY button. [ L P 2 W R 5 3 _ ]

Step 13 Press the CD PLAY button. [ L P 4 W R 5 0 _ ]

Step 14 Press the CD PLAY button. [ L P 4 W R 5 6 _ ]

Step 15 Press the CD PLAY button. [ L P 4 W R 4 4 _ ]

Step 16 Press the CD PLAY button. [ L P 4 W R 5 3 _ ]

Step 17 Press the CD PLAY button. [ R V D _ _ _ _ _ ]

Step No. Setting Method Display

• : Setting value

• : Address

– 27 –

MD-E9000W

Adjustment

Load a high-reflective TYGS1 test disc.

Note:

Adjust the position of the lead-in switch between FF85 to FFD2.

1. Loosen the screw (A1) x 1 pc., fixing the mechanism switch PWB.

2. Retighten the screw while pushing the PWB in the direction of arrow A if the switch position is at FF85 or lower, or in the direction

of arrow B if it is at FFD2 or higher, and measure its position again.

After adjusting the position, fix it with the screw (A1) x 1 pc. (See Fig. 27-1)

Confirmation

Check that the display shows "_COMPLETE_" instead of "#COMPLETE_" in step 4 of the AUTO adjustment mode.

Figure 27-1

Rotating the loading motor forcibly

The loading motor can be rotated forcibly by rotating the VOL

UP/DOWN button while STOP or EJECT in the test mode

appears on the display.

Magnetic head mounting position check

• Check the mounting position whenever the magnetic head

and the optical pickup are replaced.

• Move the optical pickup to the center to adjust the position

easily.

1. Set the transparent disc for checking the head.

2. Press down the magnetic head up shift arm by hand to raise

the magnetic head.

3. View the set from above to check whether the magnetic

head aligns with the optical pickup objective lens.

4. Check that the magnetic head moves up and down smoothly.

(See Fig. 27-2)

Figure 27-2

Figure 27-3 Optical Pickup Grating Deviation

Measuring Method

Mechanism Adjustment

1. Optical pickup grating inspecting method

After auto adjustment (COMPLETE appears) in the test mode

(auto) using the high reflection MD disc TGYS1, adjust the

Lissajou's waveform (x-y) of EOUT to FOUT.

1. Slightly loosen the 3 screws of the spindle motor, adjust

while observing the Lissajou's waveform.

2. After adjustment, tighten screws , , and in numerical

order. (See Fig. 27-4) Figure 27-4

(A1) X1

Objective

Lens

Radiai

Tangential

direction

Magnetic Head

Head up

shift a

OSILLOSCOPE

GND CH1 CH2

4 Pin of IC1201

GND (TP1202)

11 Pin of IC1201

EIN (TP1253)

12 Pin of IC1201

FIN (TP1254)

100K

470p

LISSAJOUS'S WAVEFORM

Less than a:b = 4:1

100K

adjusting

hple

Check the Lissajou's waveform

shifting the mounting position with

a screwdriver (to be fitted into the

disc motor adjusting hole).

MD-E9000W

– 28 –

Figure 28

From

Magnetic Head

From Mechanism

Switch PWB

2 Pin Extension Connector

QCNWK0059AFZZ

MD Main PWB

28 Pin Extension Flat Cable

QCNWK0108AFZZ

9 Pin Extension Flat Cable QCNWK0132AFZZ

Extension PWB for service

(RUNTK0581AFZZ)

Fit the extension PWB for service to

the mechanism

From

Optical Pickup Unit

– 29 –

MD-E9000W

Can't REC • Errors occurred 10 times continuously in the REC-PLAY • Check for scratch, dust, fingerprints, or black spots on

mode. the disc. Check that the disc is not eccentric or largely

• In the REC-PLAY mode, recording enable cluster became deflected.

0 due to errors.

• Cannot read the address. The unit cannot enter the REC

mode for 20 seconds regardless of repetitive tries.

Can't COPY • During the REC-PAUSE or REC-PLAY mode, the disc was • Check if it is the copy-prohibited disc (Example: CD-R

judged as follows according to the channel status of the etc.).

digital signal input at D-IN:

It is not an audio disc.

It is not for public use.

Due to the inversion of COPY bit on the CD, the

contents cannot be copied.

NO SIG. •

During the REC-PAUSE, REC-PLAY, or CD FUNC playback • Check for an abnormality with the D-IN signal line.

mode, the following occurred responding to the digital signal

input at D-IN:

Digital IN PLL is unlocked.

PLL is locked even if FS is not 44.1 kHz.

TOC FULL • There is no space left for track numbers or character • Replace the disc with the one on which the space for

information (track names, disc name, etc.). recording UTOC is left.

• No recordable space was found when entering the REC-

PAUSE mode.

Can't READ u • FTNO > LTNO has been recognized. • There is an error with UTOC data. Replace the disc.

• FTNO is not 0 or 1.

• Cannot read UTOC recorded on the disc.

TOC FROM a • The start address > end address has been recognized. • There is an error with UTOC data. Replace the disc.

TOC FROM L0-4 • One of UTOC 0-4 data is looping. • There is an error with UTOC data. Replace the disc.

NOT AUDIO • Non-audio data is recorded in the track mode of currently • Select another track number or replace the disc.

selected track number.

? DISC • The ASCII codes data "MINI" of the system ID written in • This is a nonstandard disc. Replace the disc and

TOC is not correct. check.

• The disc type written in TOC does not belong to either of

the pre-master MD, recording MD or hybrid MD.

DISC FULL • No recordable space was found when entering the REC- • Replace the disc with the one on which the recording

PAUSE mode. space for UTOC is left.

PROTECT • You tried recording or editing on a disc with the erase- • Move the tab back to its original position and try

prevention tab moved. recording or editing again.

• You tried editing the track that is write-protected due to the * Try editing other tracks that are not write-protected.

information written in UTOC.

Can't EDIT • Conditions in each editing function have not been satisfied. • The unit is not operated properly. Try again in right

procedures.

TEMP OVER • The temperature inside of the set (MD unit) becomes too • Check the remedy on the troubleshooting chart.

high due to an error. • Is the unit used in a place of high temperature?

Can't READ r • The read data is not correct, or data has not been • There may be an error in TOC or UTOC data or

Can't READ s read properly. scratches on the disc. Replace the disc.

Can't READ w • An error occurred while recording sound data, and

the recording could not be completed.

Can't READ s • The read data is not correct. • TOC information on the disc does not comply with the

Can't READ r • TOC information cannot be read. MD standard. Replace the disc.

• There may be scratches on the disc. Replace the disc.

Can't WRITE • An error occurred while overwriting UTOC, and it could not • There may be scratches on the disc. Replace the disc.

be overwritten properly.

BLANK MD • Although UTOC is read, total number of letters of TNO and •

Check that the disc is a recordable disc by recording on it.

NAME is 0.

Er-MD41 • UTOC can be read but cannot be overwritten. • Is the recording head positioned properly? Check the

connection between the PWB and recording head.

Er-MD80 • EEPROM data is not correct. • Reset the unit and try again. If it does not restore the

unit, replace EEPROM.

Power? • Due to the abnormality with the power supply, MD unit • Reset the unit and try again. If it does not restore the

cannot be operated properly. unit, the power supply circuit is defective. Check the

DC voltage of Q550 E , and Q580 E .

MD error messages ERROR MESSAGE LIST

Error Display Error Message Remarks

MD-E9000W

– 30 –

The details description of mechanism error

Error Display Error Message

E r - M D 1 Cannot eject the disc.

E r - M D 2 The head does not ascend.

E r - M D 3 The head does not descend.

HINF

(93 Pin of IC1401)

= E EJECT complete position < 1.4 V

= M LOAD/EJECT halfway position > 3 V

= L LOAD complete position 2.475 ~ 2.8 V

= D HEAD DOWN position 2.0875 ~ 2.2375 V

EEPROM WRITING PROCEDURE

EEPROM (IC1402) writing procedure

1. Method for setting the reference temperature value

(This setting should be performed quickly at a room

temperature, between 21°C to 29°C when the PWB is not

hot.)

When replacing the EEPROM, wait until it has cooled

down.

Connect the main unit using the single MD main PWB.

Enter the test mode as shown on page 21.

"EJECT"

Press the NORMAL CD MD EDIT button.

"TEMP "

: Measured temperature, : Temperature setting

Find the temperature correction value for the current

ambient temperature on the following table. Adjust the

temperature correction value using the VOLUME UP/

DOWN button.

Ambient Temperature Correction

+ 21.0 °C ~ + 23.2 °C -1 H

+ 23.3 °C ~ + 26.8 °C± 0 H

+ 26.9 °C ~ + 29.0 °C +1 H

An example: When ambient temperature is 22 °C and

measured temperature is 7A H

Temperature setting = 7A H - 01 H

= 79 H

* When the measured temperature fluctuates

between two values, take lower one (if

temperature fluctuates between 7A H and

79 H, take 79 H).

Press the POWER button and write the temperature

setting into the EEPROM.

2. Method for making settings other than the reference

temperature

Install the MD main PWB in the mechanism, and connect

it to the main unit.

Enter the test mode as shown on page 21, and insert a

disc.

"AUTO AJST"

Press the CD PLAY button seven times.

"EEPROM SET"

Set the value according to the EEPROM DATA LIST

using the VOLUME UP/DOWN button.

Press the POWER button, and the settings will be written

into the EEPROM.

Enter the test mode again, perform an "AUTO YOBI

adjustment", and write the results into the EEPROM.

S P G 1 1

S P G — i n 6 0

S P G — m i d 4 B

S P G — o u t 3 B

S P G M 9 6

S P 1 1 0

S P 2 9 3

S P 2 2 9 3

S P 3 E D

S P 4 E E

S P 5 2 0

S P 5 2 2 0

S P D L I M 6 2

S P K L E V m 1 6

F G 9 B

F G 2 B 1

F F 0 1 0

F F 1 7 0

F F 2 E 0

F Z H L E V E D

F O K L E V h 0 7

F O K L E V L 0 9

F O S T n 2 C

D S C J G 0 D

EEPROM DATA LIST (Version : 01)

Focus setting

Item indication Setting

Spin setting

Item indication Setting

– 31 –

MD-E9000W

Tracking setting

Item indication Setting

T G 4 9 H

T G 2 6 B H

T F 0 1 0 H

T F 1 6 B H

T F 2 F 0 H

F T 3 0 8 H

S V C N T 4 0 1 H

T R B L V o 6 2 H

T R B L V t 4 C H

T R K L V o 5 B H

T R K L V t 2 B H

T D P W o 6 7 H

T D P W t 2 1 H

S L C T o 0 0 H

S L C T t 5 0 H

S L C T m 5 3 H

T C R S C I P 1 6 H

T C R S C 0 h 0 0 H

T C R S C 0 L F A H

T C R S C H h 0 2 H

T C R S C H L 0 2 H

C O T L V P 0 A H

C O T L V r 2 8 H

J P i n t 0 0 H

K I K 1 0 6 4 H

Sled setting

Item indication Setting

S L G 4 6 H

S L 2 1 0 H

S L D L I M 7 F H

S L D L E V 1 4 H

S L K L V k 6 0 H

S L K L V t 3 4 H

S L K L V m 6 0 H

S L B K m 0 8 H

S L K r i o 6 4 H

S L K r o i 6 2 H

S L K l i o 6 4 H

S L K l o i 6 0 H

I N N E R 1 8 6 H

I N N E R u D 0 H

E J _ W A I T 7 8 H

C O K 5 8 H

F A T C 0 H

T A T 3 E H

C A T 4 0 H

F A B 6 4 H

S T R 0 B H

S F S 0 D H

S T C 0 D H

Control setting

Item indication Setting

C O N T R L 1 0 8 H

C O N T R L 2 0 1 H

A D J T T M 1 4 H

H D E Q A D 9 2 H

L D E Q A D 8 E H

G D E Q A D 9 1 H

G D E Q A D 2 9 1 H

H D E Q B C 8 C H

L D E Q B C 8 F H

G D E Q B C 8 A H

G D E Q B C 2 8 A H

H A L S G 1 1 H

L A L S G 1 1 H

G A L S G 1 1 H

H A L S O F S F F H

L A L S O F S 0 0 H

G A L S O F S 0 0 H

ADJUST setting

Item indication Setting

REC bit setting

Item indication Setting

S P _ W R 5 0 C 0 H

S P _ W R 5 6 F E H

S P _ W R 4 4 0 0 H

S P _ W R 5 3 1 6 H

L P 2 W R 5 0 8 0 H

L P 2 W R 5 6 2 0 H

L P 2 W R 4 4 8 0 H

L P 2 W R 5 3 0 0 H

L P 4 W R 5 0 B F H

L P 4 W R 5 6 0 2 H

L P 4 W R 4 4 8 0 H

L P 4 W R 5 3 0 0 H

R V D 0 1 H

MD-E9000W

– 32 –

MD power ON time chart

Power-on sequence for the MD unit (when resetting or starting it : no disc)

Power failure recovery interruption input and 3.2 V application to the MD unit

(100 ms)

1.5 ms

30 ms ± 2 ms

3.2 ms

(10 ms)

Set the system microcomputer to "H" by this point.

13.6 ms

Test mode command transmission period (Until CMD RCV received)

(System side)

POWER-ON

CN1501 ,

CN1501

DVDD

CN1401 ,

TRY+/TRY–

BACK UP

CN1501 7

MD-ST

CN1501 6

RESET

CN1501 5

PDOWN

CN1501 8

DSCK

CN1501

PCONT0

CN1501

DSTB

IC1401

MCCK

IC1401

RESET

IC1401

XRST

TP1800

3.2 V

– 33 –

MD-E9000W

Power-on sequence for the MD unit (when resetting or starting it : DISC IN or disc existence)

Power failure recovery interruption input and 3.2 V application to the MD unit

(100 ms)

600 ms - (approx. 1200 ms + 600 ms)

1.5 ms

30 ms ± 2 ms

3.2 ms

62 ms

3.2 ms

(10 ms)

Set the system microcomputer to "H" by this point.

13.6 ms

Test mode command transmission period (Until CMD RCV received)

(System side)

POWER-ON

CN1501 ,

CN1501

DVDD

CN1401 ,

TRY+/TRY–

BACK UP

CN1501 7

MD-ST

CN1501 6

RESET

CN1501 5

PDOWN

CN1501 8

DSCK

CN1501

PCONT0

CN1501

DSTB

IC1401

MCCK

IC1401

RESET

IC1401

XRST

TP1800

3.2 V

As quick as possible

Disc existence: Mechanism

positioning DISC-IN: LOADING operation

MD-E9000W

– 34 –

Figure 34 BLOCK DIAGRAM (1/4)

+3.2 V

IC1

LC78645NE

CD SERVO

+5V

+B2

SPINDLE

MOTOR

SLED

MOTOR

SPINDLE MOTOR

SLED MOTOR

SW4

PICKUP IN

IC2

LA6548D

FOCUS/

TRACKING/

SPIN/ SLED

DRIVER

VCC

OUT1

OUT2

–

VREF

MUTE

VOLTAGE

CONSTANT

–

+3.2 V

DRIVER

LASER

XL1

33.8688 MHz

XIN

XOUT

VDD5

RFVDD

LVDD

ADAVDD

XVDD

RVDD

FIN1

FIN2

TIN1

TIN2

LDS

LDD

VREF

TDO

FDO

SPDO

SLDO

CONT5

CONT1

CONT2

CONT3

CONT4

DOUT

LRCK

BCK

DATA

DRF

RES

WRQ

CLK

3 V5 V

CD RES

CLK

DRF

WRQ

PICKUP UNIT

TRACKING COIL

FOCUS COIL

IC3

TA7291S

TO MD SECTION

IC4

74VHC08F

INVERTER

CNP5

TO DISPLAY SECTION

30 1 15

1242719292

2 2

9 7 3 8 5

11 1

7 6 5 4 3

541 18

VDD

38 47 7 8 9 10 79 80 11

72717025

585960

VVDD

M904

CD LID

MOTOR

+5 V

LOADING MOTOR

DRIVER

CNS1

+B2 (5V)

+3.2 V

– 35 –

MD-E9000W

Figure 35 BLOCK DIAGRAM (2/4)

66 57 59

DIN

31212012 7034

18 19

629

26 29

11 15

15 10

32 36 42

26 24

513

123456789

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

RESET

SERCH

MD-ST

CDLRCK

CDBCK

CDDATA

DSCK

KDATA

MDDAT

DSTB

H.VDD

D.GND

DVDD

PCONT0

AVCC

L.OUT

AA.GND

R.OUT

H.GND

M.GND

C.GND

R.IN

L.IN

DIG IN

+3.2V

+B3 (+3.2V)

+3.2V

(33.8688MHz)

+3.2V

MECHANISM

+B7

(+4.75 ~ +5.25V)

MECHANISM

+B7

HEAD

+B7

(+4.75 ~ +5.25V)

E-F SIGNAL A-B SIGNAL

RF1 RF4 SIGNAL

RF4

RF3

RF2

RF1

HEAD

+B7

CN1501

IC1401

IX0410AW

MD SYSTEM

MICROCOMPUTER IC1402

58X2402T

EEPROM

IC1701

UDA1345

AD/DA CONVERTER

IC1202

IX2474AF

4MBIT D-RAM

IC1201

LR37816

ENDEC/ATRAC

IC1101

IR3R58M

RF SIGNAL

PROCESSOR

IC1601

M56788FP

MOTOR DRIVER

M903

MOTOR

M902

SLED

MOTOR

M901

SPINDLE

MOTOR

MAGNET HEAD

(RECORD)

SW1932 LOADING

SW1930 WRITE PRO

SW1933 RECORD

SW1934 PLAY

SW1936 LEAD IN

XL1201

MD PICKUP UNIT

IC1300/IC1301/IC1302

HEAD DRIVER

MONITOR

DIODE

LASER DIODE

LIGHT

RECEIVING

SECTION

ERROR SIGNAL

LIGHT

RECEIVING

SECTION

FOCUS

TRACKING

AUDIO IN

AUDIO OUT

MECHANISM

+B7

+3.2V

+2.6V IC1801

XC62EP32

REGULATOR

IC1802

XC62FP26

REGULATOR

Q1804

REGULATOR

MD-E9000W

– 36 –

Figure 36 BLOCK DIAGRAM (3/4)

CLK

OSC

+B3

+B7

L OUT

R OUT

VDD

LED702

MUTING

Q902

Q901

L IN

R IN

RSELO

LSELO

FROM MD SECTION

CNP451

JK441

AUX INPUT

+B4

CLK

TUNER

CD/MD

IC401

LC75341

AUDIO PROCESSOR

71 6 18 1715

28510424222321 19

81817

LED

DRIV

+B4

CONSTANT

VOLTAGE

Q360

134 6

20 22 111615

IC302

LC72131

PLL(TUNER)

MO/ST

FM/AM

910 21

+B4

AM BAND

COVERAGE

AM TRACKING

T306

OSC

BUFF

Q302

X352

4.5 MHz

B.P.F

BF301

843

5 7

IC301

TA7358AP

FM FRONT END

T303

OSC

FM RF

OSC

L312 T301

IC303

LA1832S

FM IF DET./FM MPX./AM IF

STEREO

AM RF IN

AM OSC IN

98517

113

1821 121623 7

FM/AM

OUT

FM/AM

MPXIN

MO/ST

VCO

DET

FM+B

GND

AM IF

AM MIX

450 kHz

CF352

AM IF

T351

X351

456 kHz

CF351

+B4

FM IF FM IF

T302 CF303

SO302

FM ANTENNA

TERMINAL

ANTENNA

AM LOOP

ANTENNA

– 37 –

MD-E9000W

Figure 37 BLOCK DIAGRAM (4/4)

SO901

SPEAKER

TERMINAL

JK981

HEADPHONES

IC901

LA4628

POWER AMP.

VF2

+B6

+B5

+B2

+B4

+B3

+3.2V

A_+10V

MD+5V

KIA7810AP

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

Q952

Q942

F802

T2.5A L 250V

Q701

LED701

+B6

T_STBY

+B6

UNSW +5V

SP_R(–)

SP_R(+)

SP_L(–)

SP_L(+)

P_CONT

–VP

Q871

RESET

Q781

AVSS

LED702

Q702

RLY CONT

RX IN

SPAN

RESET

CD_OPEN

CD_CLOSE

XIN

XOUT

VSS

LED

ILU

P_MUTE

TO CD

SECTION

KEY

SW701-SW723 KEY 3

KEY 2

KEY 1

MUTING

Q902

Q901

UNSW +5V

Q962

AN78L05

VOLTAGE REGULATOR

D873-876

PT871

SUB POWER

TRANSFORMER

PT801

MAIN POWER

TRANSFORMER

RL800

VF1

Q801

SW +5V

CD+B

Q961

+B7 +B1

RX781

REMOTE

SENSOR

D802-D805

D801

M905

FAN MOTOR

Q971 Q972

Q951

Q941

F803

T2.5A L 250V

F801

T6.3A L 250V

AC POWER

SUPPLY CORD

VDD

XL701

8.3886 MHz

IC701

IX0395AW

SYSTEM

MICROCOMPUTER

FL701

DISPLAY

4 10 3

99 31 33323536373839404142434445

248

62615352515021

205

–

T.F.

–

TO CD

SECTION

SO801

AC INPUT

SOCKET

AC 110/127/220/230-240 V

50/60 Hz

+B5

SW724

OPEN/CLOSE

LED

DRIVER

VOLTAGE

REGULATOR

RELAY

DRIVER

FAN MOTOR DRIVER

VEE

230-240 V

220 V

127 V

110 V

SW801

VOLTAGE

SELECTOR

SW441

SPAN

SELECTOR

IC303

LA1832S

FM IF DET./FM MPX./AM IF

MD-E9000W

– 38 –

Figure 38 WIRING SIDE OF P.W.BOARD (1/10)

123456

R376

R388

R385

R395

C395

C388

R383

C356

R355

C355

R353

C399

C354

C353

R352

C350

C351

C366

R351

C332

C363

R350

C369

R356

C325

C338

C330

C323

R323

C342 C361

C334

R336

R365

C335

C304

C305

C303

C306

C386

C385

C318

R393

R377

C387

C392

R374

R373

R378

R372

R380

R381

C397

C384

C382

C381

R379

C315

C314

C308

C309

C310

R302

R325

R327

R322

C312

C317

R313

C316

R316

R311

C313

C324

R357

C368

C372

C374

C373

X351

C371

C358

C357

C370

ZD351

L352

C396

BI301

C391

R359

R360

X352

IC302

R368

R384

R387

L351 C394

C307

C380

R391

R392

C393

R382

R375

Q360

T351

CF352

C398

CF351

C352

CF303

IC303

C367

C362

R358

T303

C365

C364

VD301

T306

C331

D302

D301

SO301

FM ANTENNA

TERMINAL

D304

D303

E C B

1 2 3

TP301

TP302

TUNER PWB-C1

CNS301

AM GND FM 75OHMS

BF301 123456789

IC301

R314

T302

C311

D306

L312

D305

Q302

C320

R309

T301

VD302

VD303

– 39 –

MD-E9000W

Figure 39 WIRING SIDE OF P.W.BOARD (2/10)

78 9 10 11 12

JK441

AUX INPUT

R444

CNP405

CNP406

R460

R402

R401

R403

C406

C404

C405

C407

C403

C411

C402

C414

C412

C413

C416

C415

R414

C418

IC401

R413

C417

C426

C420

C419

C425

C424

C423

C421

C428

C429

R447

R449

R446

R448

C422

CNP402

R463

R462

R461

CNP401

357

2468

C463

C470

C471

R452

C456

R416

L452

R415

C466 C459

C467

R458 C457

R459

R453

R454

R455

C451 C452

C453 C454

R418

C468

C464

C465

R417

C469

CNP451

R451 C460

C458 C455

L451

C427

R457

C462

C461

R456

CNP404

CNP441

CNP403

R441

C441

C442

R442

BI441

D442

D441

R443 R445

123456789

10 11 12

23456789

2468

1012

13579

FFC702

CNP702

P41 10 - B

TO DISPLAY PWB

FFC703

CNP703

P41 12 - D

TO DISPLAY PWB

CNS402

P44 2 - G

FORM CD SERVO PWB

7654321

MAIN PWB-A1

AUX INPUT

PWB-A2

CNS902

P43 7 - C

FROM

POWER AMP. PWB

CNS901

P43 10 - G

FROM

POWER AMP. PWB

26 25

CW1501

CN1501

P47 9 - A

TO MD MAIN PWB

R-CH

L-CH

CNS441

SW441

SPAN SELECTOR

10 kHz/100 kHz

9 kHz/50 kHz

MAIN POWER

TRANSFORMER

(251)

COLOR TABLE

RD(R)

WH(W)

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

C443

MD-E9000W

– 40 –

Figure 40 WIRING SIDE OF P.W.BOARD (3/10)

123456

FL701

BI701

D785

D781 RX781

R775

R772

R771

C701

D701

R784

C781

D784

R790

R789

R791

R786

C783

Q781

Q783

Q782

1 2 3

3 2 1

SW708

PLAY/

PAUSE

SW702

VOLUME UP

SW703

CD PLAY/

PAUSE

SW707

STOP

SW701

VOLUME

DOWN

C716

SW704

CD STOP

SW706

PEW/

SKIP DOWN

SW705

FF/

SKIP UP

SW715

OPEN/CLOSE

SW710

DISPLAY

(DEMO)

SW709

MEMORY/

ENTER

SW712

EQUALIZER S

X-

CNP871

P42 3 - H

TO POWER PWB

12345

CNS701

DISPLAY PWB-B1

321

293031323334353637383940414243444546474849505152536162

C717

R702

R707 R706

R703 R704

R705

C784

R788

R787

R785

R781

R782

C782 C709

R714

R709

R711

R710

R783

R701

– 41 –

MD-E9000W

Figure 41 WIRING SIDE OF P.W.BOARD (4/10)

78 9 10 11 12

BI704B

LED702

Q702

SW724

OPEN/

CNP704

D782

D783

BI702

CNP703

R752

C706

R751

R750

C702 R749

Q701

R748

L781

C703 C708

LED701 R736

XL701

R764

R762

R761

R759

R776

R777

BI704A

CNS704

R754

R753

CNP702

SW711

X-BASS SW713

AUX

SW714

TUNER

(BAND)

SW717

MD EJECT

SW718

LP4

SW723

MD REC

SW719

LP2

SW722

HIGH

SW716

ON/

STAND-BY

SW720

SW721

NORMAL

123

CNP406

P39 7 - C

TO MAIN PWB

112

3579

2468

10 12

FFC702

8CNS702

CNP5

P44 3 - F

TO CD SERVO PWB

CNP401

P39 11 - G

TO MAIN PWB

FFC703

1256789

10111213141516171819

2021222324252627

123

C718

R712 R713

R726

R727

R796

R795

R723

R724

R725

R728

R729

R730

R792

R793

R794

R797

R798

R799

R773

C705

C704

C707

R731

R733

R734

R732

R735

R737

R738

R739

R742

R740

R741

C715

C714

R744

R743

R745

R746

R747

C712

C713

R763

60 65

7075

80 81

8590

95 100

C710

C711

R768

R769

R767

R766

R765

R717 R718 R719

R722 R721 R720

R716

R778

IC701

LED

PWB-B2 CD LID OPEN/CLOSE

PWB-B3

COLOR TABLE

RD(R)

WH(W)

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

MD-E9000W

– 42 –

Figure 42 WIRING SIDE OF P.W.BOARD (5/10)

123456

SO801

AC INPUT

SOCKET

AC 110/127/220/230-240 V

50/60Hz

C871

RL800

D871

C874

D875

D876

C873

D873

D874

C811

D809

ZD871

R871

D877

R806

R804

R802

D872

R805

Q871

C875

R873

R872

CNP871

CNS701

P40 5 - C

FROM DISPLAY PWB

CNP903

C810

R803 C809

C807

C808

ZD802

1110987654321

Q801

ZD801

C812

R801 D808

ZD803 C806

D807

D806

C872

C805

D805

D803

D802

D804

C804

C802 C801

D801

C803

PT871

SUB POWER TRANSFORMER

T.F.

110 V

127 V

220 V

230-240 V

PT801

MAIN POWER TRANSFORMER

12345

E C B

F802

T2.5A L 250V

F803

T2.5A L 250V

F801

T6.3A L 250V

AC POWER SUPPLY CORD

POWER PWB-C2

SW801

VOLTAGE SELECTOR

127 V 110 V

220 V 230-240 V

– 43 –

MD-E9000W

Figure 43 WIRING SIDE OF P.W.BOARD (6/10)

78 9 10 11 12

R901

R903

C901

R905

R909

R907

C902

R906

R910

R904

R908

R983

C949

C961

D961

LUG901

Q962

D962

C964

Q901

C905

R902

C985

Q902

C987

C904

C914

R928

C947

C907 R911

R923

C923 C925

C909

R913

C908 R912

IC901

C913

R914

R924

C912

C910

C926

C911

C903

C986

C924

C965

R962

C966

Q952

R941

C942

C941

C955

ZD941

Q942

ZD951

C963

R961

C962

C954

C956

R942

RP941

C951

R952

C952

C953

C948

C943 R975

Q972

R984

R955

R954

R979

Q971

R974

R973

R953

D972

C973

C971

D973

R972

C972

R977 C981

R978

R982

R981

C982

JK981

HEADPHONES

L981

SO901

SPEAKER TERMINAL

BI903B

BI901

BI903A

BI902

Q951

Q941

Q961

CNP971

POWER AMP.

PWB-C3

E C B

1234567

CNS901

CNP404

P39 10 - B

TO MAIN PWB

CNS903 WH

13 5 7 9 11 13

2468

10 12 14

E C B

B C E 2

R-CH L-CH

CNS902

CNP403

P39 9 - B

TO MAIN PWB

CNS971

M905

FAN MOTOR

COLOR TABLE

RD(R)

WH(W)

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

MD-E9000W

– 44 –

Figure 44 WIRING SIDE OF P.W.BOARD (7/10)

123456

• The numbers 1 to 12 are waveform numbers shown in page 62.

C44

C21

IC4

C23

C22

C18

C19

C20

C31

C32

C61

R50

R49

R24

R23

R20

R56

R19

R53

C42

C14

R13

C58

C57

R11

C1 C3

C54

R12

R10

R35

R36

R15

R16

R17

R14

R55

R18

IC1

55 65

75 80

60 61

TO MD

MECHANISM

UNIT

C24

C16

C17

C15

C12 C4

R1 C10

R7 C53

R6 C2

CNP2

CNP1

C45

C47

C46

C48 C63

C13

IC2

CNP4

R54

R21

CORE2

XL1

R48

C49 C41

CNP3 C50

R42

R37

R38

R39

R40

C28

C62

R27

R28

R29

R33

R30

R31

R32

C43

1234567 12345678

2345678 CNP5

BI1

CNS402

IC3

SLED MOTOR

SW4

PICKUP IN

CNP4A

SPINDLE

MOTOR CD MOTOR

PWB-F

CNS4A CNS4B

CNS2A

CNS2B

CNS1A

CNS1B

PICKUP UNIT (306)

CD SERVO

PWB-D

E C B

CNS702

P41 12 - E

FROM

DISPLAY PWB

CNP402

P39 9 - G

TO MAIN PWB

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7

123456712345678

12345678 1234567

M904

CD LID

MOTOR

1234567

CNP6

CNS6

CNS3

CORE1

785

– 45 –

MD-E9000W

Figure 45 WIRING SIDE OF P.W.BOARD (8/10)

78 9 10 11 12

COLOR TABLE

RD(R)

WH(W)

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY

WHITE

BLACK

PINK

MD LOADING

PWB-G2

SW1936

LEAD IN

MD MECHANISM

SWITCH PWB-G1

WHBR

GYYL BKRD

R1931

SW1930

WRITE PRO

CW1931

P47 12 - D

TO MD MAIN PWB

CN1401

R1932

R1934

R1933

SW1932

SW1933

RECORD

SW1934

PLAY

M903

MD LOADING

MOTOR

M902

MD SLED

MOTOR M901

MD SPINDLE

MOTOR

MD PICKUP UNIT(35)

FLEXIBLE

PWB

P47 7 - F

TO MD MAIN PWB

MAGNET HEAD(34)

RECORD

TO MD MAIN PWB

CN1300

P46 5 - A

CN1101

CW1903

TP18 TP19

TP1908

TP1909

TP1907

TP1905

TP1906

TP1902

TP1903

TP1904

TP1

TP2

TP3

TP4

TP5

TP6

TP7

TP8

TP9

TP1901

TP10

TP12

TP13

TP17

TP16

TP11

TP14

TP15

MD-E9000W

– 46 –

Figure 46 WIRING SIDE OF P.W.BOARD (9/10)

123456

• The numbers 1 to 36 are waveform numbers shown in page 63, 64.

C1616

C1619

C1613

R1618

C1611

R1616

C1603

R1605 C1607

C1206

XL1201

C1602 R1601

L1202

C1260

R1201

R1230

R1203

L1201

C1230

R1207

R1205

L1200

R1231

R1266

C1263

R1102

R1123

C1119

C1264

R1263

C1121 R1125

R1122 R1262C1262

C1265

C1123

R1124

C1122

R1261 C1261

R1120

R1121

C1117

C1118

R1119

C1124

R1118

IC1101

R1264

R1117

R1265

C1115

C1125

L1101

C1107

C1116

L1100

C1113

R1113

C1114

C1112

R1115

R1114 R1116

R1112

C1110 R1110

C1111 R1111

IC1301

D1300

R1301

C1301

IC1300

C1300

IC1302

C1305

R1614

R1612

R1300

C1303

CN1300

Q1807

R1806

C1704

R1809

C1700

R1435

R1802

C1716

Q1501

R1803

R1703

R1701

R1704

C1405

R1705

R1420

R1408

R1403

R1516

R1515

C1721

C1720

R1716

P45 12 - G

TO MAGNET HEAD

CW1903

MD MAIN PWB-E (TOP VIEW)

1520

40 45

37 48

814

– 47 –

MD-E9000W

Figure 47 WIRING SIDE OF P.W.BOARD (10/10)

78 9 10 11 12

: Through-hole where the top and bottom patterns are connected.

C1161

R1418

CN1101

R1100

C1211

C1100

R1101

C1201

C1202

R1430

R1105

C1200

C1266

IC1202

IC1201

C1205

CK27

R1209

R1211

R1210

C1207

R1215

R1214

C1208

R1217

C1209

IC1601

C1655

R1624

R1621

C1610

R1623

R1622

CN1401

CK26

R1702

C1706 C1715

C1708

IC1701

FL1525

C1524

R1533

R1532

R1535

R1401

C1523

C1703

C1409

C1540

R1441 FL1520

R1443

R1518

C1512 FL1518

R1517

C1510

FL1509

R1529

IC1401

FL1512

R1521

C1530

R1537

C1750

FL1507

C1802

C1407

C1536

R1536

R1534

IC1801

C1404

R1414

R1804

R1807

R1538

R1811

R1407

C1534

R1415

R1417

R1406

IC1402

C1538

R1460

C1403

R1463 R1304

Q1804

IC1802

C1304

C1340

C1801

C1806

C1302

L1300

C1563

C1606

FL1501

CN1501

FL1523

FL1524

CW1501

R1446

TP1301

TP1300

TP1504

TP1502

TP1506

TP1516

TP1510

TP1800

TP1303

TP1302 TP1451

TP1421

TP1401

TP1404

TP1202

TP1133

TP1251TP1250

TP1254

TP1253

TP1252

TP1118

TP1112

TP1103

TP1119

TP1135

TP1116

TP1203

TP1104

TP1117

TP1136

TP1107

TP1108

TP1131

TP1110

TP1109

TP1106

TP1130

TP1111 TP1115

TP1105

TP1102

TP1100

TP1101

TP1200

TP1113

TP1420

TP1201

TP1405

TP1409

TP1422

TP1408

TP1407

TP1403

TP1406

TP1402

TP1415

TP1330

TP1532

TP1509

TP1508

TP1507

TP1515

TP1524 TP1526 TP1520 TP1518

TP1501

TP1519

TP1531

TP1503

TP1522

TP1533

TP1530

TP1525

TP1534

TP1511

TP1505

TP1205

TP1215

TP1207

TP1217

TP1218

TP1209

TP1206

TP1214

TP1210

TP1208

TP1216

TP1204

TP1423

TP1413

TP1411

TP1410

TP1543

TP1542

TP1604

TP1400

TP1703

TP1705

TP1801

TP1700

TP1706

TP1704

TP1600

TP1603

TP1601

TP1602

TP1607

TP1630

TP1121

TP1123

TP1122

TP1120

TP1213

TP1605

TP1412

TP1212

P39 11 - E

TO MAIN PWB

CNP451

MD MAIN PWB-E (BOTTOM VIEW)

MD PICKUP UNIT

P49 9 - E

P45 9 - C

TO MD LOADING PWB

CW1931

175

100

80859095

30 35 40 45

35 40 45

95 90 85

100

CK1

CK2

CK3

26 27 35 36 34

15 16242325 22

MD-E9000W

– 48 –

Figure 48 SCHEMATIC DIAGRAM (1/12)

123456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 61.

MD_3.2V

A_GND

D_GND

LRCK

BCK

CD DATA

DIGITAL

OUT

MD +D5V

AVCC

(+3.2V)

M GND

MD DATA

LRCK

BCK

CD DATA

MD DSCK

FAN_CONT

DIG IN

H VDD

MD PCNT

MD DSTB

MD SERCH

MD RESET

MD DATA

MD KDATA

MD ST ID

MD DSCK

PCONTO

H GND

S GND

R OUT

L OUT

R IN

A GND

L IN

D GND

MD DSTB

MD K DATA

MD SERCH

MD ST

MD RESET

CD+B

CD_GND

A_+10V

CD_+5V

LBASS

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

8 7 6 5 4 3 2 1

21 16

1 5

13 12 26 27 17 20

11 10

15 14

24 19

23 22 18

7 9

DECK

RTRE

LSEL0

–

CCB

INTERFACE

RSEL0

RIN

ROUT

VREF

VDD

CLK

LIN

LTRE

LOUT

VSS

AUX

TUNER

CD/MD

CNS9

P54 1

FRO

POWER A

CNS402

P57 12 - C

FROM

CD SERVO PWB

CNP703

P51 12 - E

TO DISPLAY PWB

CN1501

P59 12 - G

TO MD MAIN PWB

11827

+B+B

MAIN POWER

TRANSFORMER

C402

0.022

C403

100/16

R413

3.9K

C411

1/50 C415

0.12

C413

0.1

R449

2.7K

R447

10K

C429

1/50

C423

1/50

C419

1/50

C417

0.0015(ML)

C421

1/50

IC401

LC75341

AUDIO PROCESSOR

C426

10/16

C425

10/16

L452

0.22µH

R418

100

R416

3.3K

R415

3.3K

R417

100

C468

220P

C467

220P

C469

220P

R459

12K

R458

12K

C466

220P

C465

0.022

C463

0.022

C470

33P

C471

0.01

C462

100P

R452

10K

C456

100P

R454

100

R455

100

C464

220/10

C459

0.01

C458

10P

C460

220P

C461

100P

R456

10K

R457

10K

R453

10K

C457

100P

C453

220P

C454

220P

C452

10/16

C451

10/16

C427

0.022

L451

10µH

R451

100

C455

0.022

CNP451

R463 56

R462 56

R461 56

CNP402

CNP401 CNP403

CW1501 FFC703

FM SIGNAL

RECORD SIGNAL

MD SIGNAL

AUX SIGNAL

CD SIGNAL

– 49 –

MD-E9000W

Figure 49 SCHEMATIC DIAGRAM (2/12)

78 9 10 11 12

H.GND

M.GND

S.GND

D.GND

MD_3.2V

P_CTRL

A_GND

D_GND

T/V_CLK

TUN DO

T/V_CE

T/V_DI

A+10V

A GND

TUN_L

TUN_R

SW_5V

MD_+D5V

(MD)D_GND

FAN_CONT

TUN_SM

MAIN PWB-A1

P_MUTE

SW-5V

P_CONT

D_GND

CD+B

CD_GND

P_MUTE

A_+10V

A_GND

R_CH

L_CH

UN_SW-5V

FAN_CONT

SPAN

T/V_DI

T/V_CLK

TUN_DO

T/V_CE

RBASS

UNSW_5V

1 2 3 4 5 6 7 8 9

10 11 12

2 8 9 6 5 74 1 3

6 5 4 3 2 1 7

DECK

RTRE

–

RFACE

RSEL0

RIN

ROUT

VREF

VDD

CLK

AUX

TUNER

CD/MD

R-CH

L-CH

AUX INPUT PWB-A2

CNP702

TO DISPLAY PWB

P51 12 - C

CNS301

P53 11 - H

FROM TUNER PWB

CNS901

P54 1 - C

FROM

POWER AMP. PWB

CNS902

P54 1 - D

FROM

POWER AMP. PWB

+B +B

C401

75341

ROCESSOR

R401

R402

R403

C406

560P

C405

560P

C404

560P

C407

22/16 C412

1/50

C414

0.1

C416

0.12 R414

3.9K

R448

2.7K

R446

10K

C428

1/50

C424

1/50

C418

0.0015(ML)

C420

1/50

C422

1/50

C426

10/16

NP403 CNP404 CNP405

R460

270K

CNP406

D442

DS1SS133

D441

DS1SS133

C443

0.001

CNP441

R443

27K

JK441

AUX INPUT

R442

8.2K

R444

27K

C442

390P

C441

390P

R441

8.2K

R445

10K

BI441

CNS441

FFC702

SW441

SPAN

SELECTOR

10/100 kHz 9/50 kHz

MD-E9000W

– 50 –

Figure 50 SCHEMATIC DIAGRAM (3/12)

123456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 61.

NO USE

P32

ILU-LE

CD_CLOSE_SW

CD_OPEN_SW

RLY_CONT

MD_SERCH

MD_ST-ID

G13

G12

G11

G10

P36

P35

P34

P33

P31

P30

P29

P28

P27

P26

P25

P24

P23

P22

P21

P20

P19

P18

P17

P16

P15

P14

P13

P12

P11

P10

SEG26

SEG27

SEG28

SEG29

SEG30

SEG31

SEG32

SEG33

SEG34

SEG35

DIG0

DIG1

DIG2

DIG3

DIG4

DIG8

RDS_DATA

KEY3

KEY2

CD_CE

SEG16

CD_DI

T/V_DI

DIG11

CD_RESET

P-IN

CD_CL

SEG18

SEG19

SEG20

SEG21

DIG6

DIG7

DIG10

DIG12

TUN SM

RDS_CL

RDS_READY

SPAN

P_DOWN

MD_DSCK

MD_RESET

P_MUTE

SEG7

SEG8

SEG9

SEG10

SEG11

SEG12

SEG13

SEG14

SEG15

SEG22

SEG23

SEG24

SEG25

MD_KDATA

INI

RDS_RST

MD_PCONT

MD_DSTB

MD_DATA

CD_WRQ

CD_DRF

CD_DO

P_CONT

RX-IN

XIN

XOUT

VSS

TUN_DO

T/V_CL

T-STBY

NO USE

SEG17

SEG6

VCC

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

VEE

AVSS

VREF

KEY1

T/V_CE

DIG9

DIG5

RESET

FAN_CONT

62 61 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

5612789

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

100

31 33 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

R793 47K

R799 47K

R798 47K

R797 47K

R796 47K

R795 47K

R792 47K

R730 47K

R729 47K

R728 47K

R726 47K

R727 47K

R725 47K

R723 47K

R724 47K

R794 47K

FL701

R775

820K

C707

0.022

C706

220/6.3

C705

0.022

C704

0.022

C703

1/50

R753 1K

R751 5.6K

R750 5.6K

R749 1K

R748 1K

R747 1K

R746 5.6K

R759 1K

R752 1K

R745 5.6K

R744 1K

R743 1K

R738 1K

R754 1K

R742 1K

R741 1K

R740 1K

R739 1K

R731

1K R771

10K

R772

10K

R732 1K

R733 1K

R734 1K

R735 1K

R736 1K

C701

1/50

R737 1K

C711

18P(CH)

C710

18P(CH)

R769 1K

R762 1K

R761 1K

R763 1K

R764 1K

R765 1K

R766 1K

R767 1K

R768 1K

XL701

8.3886 MHz

R790

10K

R791

10K

R707

100K

SW708

PLAY/PAUSE

SW703

CD PLAY

SW704

CD STOP

SW706

REW/

SKIP DOWN

SW707

STOP

SW701

VOLUME

DOWN

R703

2.7K

R704

4.7K

SW705

FF/SKIP UP

R705

8.2K

R706

18K

SW715

OPEN/CLOSE

R714

18K

SW714

TUNER

(BAND)

R713

8.2K

SW712

EQUALIZER

R712

4.7K

SW713

AUX

R711

2.7K

SW711

X-BASS

R710

1.8K

SW710

DISPLAY

(DEMO)

R702

1.8K R701

680

SW702

VOLUME

R709

680

SW709

MEMORY/

ENTER

SW722

HIGH SW721

NORMAL

R722

100K

SW723

REC

SW719

LP2

R718

2.7K

SW718

LP4

R717

1.8K

SW717

EJECT

R716

680

SW716

ON/STAND-BY

R719

4.7K

R720

8.2K

SW720

R721

18K

IC701

IX0395AW

SYSTEM

MICROCOMPUTER

C716

0.001

C717

0.001

C718

0.001

– 51 –

MD-E9000W

Figure 51 SCHEMATIC DIAGRAM (4/12)

78 9 10 11 12

3 2 1

SW_5V

CD_GND

DGND

ILU LED

CD_OPEN_SW

CD_CLOSE_SW

P_CTRL

T/V_CLK

MD_SERCH

MD_ST-ID

MD_DATA

MD_KDATA

MD_DSCK

MD_DSTB

MD_RESET

MD_PCONT

RLY_CONT

FAN_CONT

SPAN

P_MUTE

P_IN

DISPLAY PWB-B1

UN_SW 5V

CD_GND

CD_WRQ

CD_DO

CD_DI

CD_CE

CD_CL

VF1

VF2

–VP

D_GND

SW_5V

CD_DRF

CD_RESET

T/V_DI

T/V_CE

TUN_DO

TUN_SM

BACK UP

CNP401

TO MAIN PWB

P48 4 - H

CNP871

TO POWER PWB

P55 7 - G

CNP406

TO MAIN PWB

P49 11 - D

CNP5

TO CD SERVO PWB

P57 12 - B

LED PWB-B2

CD LID

OPEN/

PWB-B2

+B +B

RESET

LED DRIVER

R775

820K

C708

10/25

C707

0.022

C706

220/6.3

C705

0.022

C704

0.022

R771

10K

R772

10K

50 C702

1/50

R777

47K

R776

47K

Q702

KRC102 M

LED702

LNG901CF

BI704A

R778

SW724

OPEN/

CNP704CNS704

BI704

CNP702 BI702

CNS702

BI701

CNS701

CNP703

D785

DS1SS133

D701

DS1SS133

R773

2.2K

Q701

KRC102 M

C712

150P

C714

150P C715

150P

C713

150P

LED701

4204SRT7

R790

10K

R788

10K

R791

10K

R789

10K

Q782

KRC111 M

R785

470K

Q783

KRC111 M

R787

470K

L781

100µH

C784

0.022

R784

47K

Q781

KRC107 M

D784

DS1SS133

R783

100K

C783

10/25

D783

DS1SS133 D782

DS1SS133

R782

100

C782

0.022

C781

47/25

RX781

REMOTE

SENSOR

D781

DS1SS133

R781

22K

R786

10K

C709

100P

FFC703

FFC702

MD-E9000W

– 52 –

Figure 52 SCHEMATIC DIAGRAM (5/12)

123456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 61.

GND

75OHMS

1 2 3

1 2 3 4 5 6 7 8 9

10 11

20 19

18 17

15 14

13 12

CONT

FM/AM

ST IND

MO/ST

VSS

AOUT

AIN

VDD

FM IN

AM IN

X IN X OUT

IF IN

8 7 6 5 4 3 2 1

22 23 24 19 20 21 18

REG

AM IF IN

GND

STEREO

FM DET

FM/AM OUT

VSM

AM LOW CUT

AM RF IN

AM OSC IN

FM AFC

AM OSC OUT

AM MIX OUT

FM IF IN

AM TRACKING fL

AM ANT.

AM BAND

COVERAGE fL

AM OSC.

FM RF

FM OSC.

FM BAND

COVERAGE fL

FM IF

AM IF

TP301

OSC BUFF

C352 10/50

C350 0.022

D303

DS1SS133

D304

DS1SS133

C325

220P

D306

DS1SS133

C313

22P(CH)

C324

3.9P(UJ)

CF303

T301

C320

0.001

C310

15P

(CH)

R365

10K

R368

22K

BF301

BAND

PASS FILTER

R372 1K

IC302

LC72131

PLL(TUNER)

C364 2.2/50

R302

C318

100P

R316

4.7K

R325

47K

R393

R376

R309

10K

C384

0.001

T302

C305

4.7P

(CH)

C314

0.0047

R313

33K

R381

10K

X352

4.5 MHz

C363 0.022

T351

C317

0.001

R311

100K

L312

C332

0.022

C331

0.047

C330

15P(UJ)

C315

0.0047

C304

0.01

R314

D305

DS1SS133

R378 1K

R327

VD302

SVC211C

T306

C338

0.001

D301

DS1SS133

D302

DS1SS133

CF352

R352

C361 0.022

C362 3.3/50

VD301

SVC348S

R382

150

C353 0.022

X351

C397

0.022

C382

15P(CH)

C366 0.001

R350

2.7K

R323

68K

R322

680

R375

470

C386

330P

R377

47K

C334

18P(UJ)

C335

560P

L351

100µH

C385

0.01

C380

10/50

R379

2.2K

C323

0.022

T303

C393

1/50 R380

1.5K

R373 1K

R374 1K

C306

0.022

C307

10/50

Q302

KTC3194 Y

C387

0.022

C309

0.001

C392

0.001

C394

47/16

C308

4.7P

C316

0.022

C312

0.022

R351

5.6K

C351 0.022

R358

3.9K

C342

0.022

C365 0.022

C367

1/50

CF351

C354 0.022

C311

18P

C303

10P(CH)

C381

12P(CH)

R336

10K

IC301

TA7358AP

FM FRONT END

SO301

ANTENNA

TERMINAL

VD303

SVC211C

FM SIGNAL

AM SIGNAL

– 53 –

MD-E9000W

Figure 53 SCHEMATIC DIAGRAM (6/12)

78 9 10 11 12

8 9

10 11

15 14

13 12

CONT

FM/AM

ST IND

MO/ST

FM IN

AM IN

IF IN

12 11 10

9 8 7 6 5 4

19 20 18 17 16 15 14 13

MO/ST

AM IF IN

GND

STEREO

FM DET

VCC

IF OUT

PHASE

(FM/AM)

PHASE L-CH OUT

R-CH OUT

MPX IN

MPX VCO

FM/AM OUT

VSM

AM LOW CUT

9 8 7 6 5 4 3 2 1

D GND

TV CL

TUN DO

T/V CE

T/V DI

A+10V

TUN-L

A-GND

TUN-R

TP302

CNP405

P49 9 - H

TO MAIN PWB

TUNER PWB-C1

Q360: CONSTANT VOLTAGE

L352

100µH

R388

3.9K

R368

22K

C364

2/50

R387

5.6K

C370

1/50

R393

R376

R355

3.3K

R359

1.8K

C369

27P(UJ) C374 0.015

ZD351

DZ5.1BSB

C396

100/16

C395

0.022

R391

270

Q360

KTA1266 GR

R385

5.6K

R392

270

C372

1/50

C355

22P

C371

1/50

C388

0.001

R356

C368

1/50

C398

100/16

C356

0.001

C357

2.2/50

C358

1/50

CF352

C353 0.022

C399

0.022

C373

0.015

X351

456 kHz

C366 0.001

R350

2.7K

R357

470K

R383

5.6K

C391

47/16

R384

5.6K

R395

47K

C386

330P

R360

4.7K

R377

47K

L351

100µH

C385

0.01

C387

0.022 C365 0.022

C367

1/50

R353

270

CF351

C354 0.022

IC303

LA1832S

FM IF DET./FM MPX./AM IF

BI301

CNS301

MD-E9000W

– 54 –

123456

Figure 54 SCHEMATIC DIAGRAM (7/12).

• NOTES ON SCHEMATIC DIAGRAM can be found on page 61.

+3.2V

3 2 1

Vcc

A_GND

(MD)S_GND

(MD)M_GND

(MD)H_GND

A_GND

Vcc

D_GND

SW_5V

CD_GND

CD+B

UN-SW_5V

MD_+A3.1V

FAN_CONT

MD_+D5V

(MD) D_GND

+B/2

M_GND

SW_5V

UN-SW_5V

P_CONT

A_GND

R-CH

L-CH

P_MUTE

A_+10V

A_GND

23 4 5 6 7 8 9

10 11 12 13 14

–

INP1

INP2

GND

VCC1

+OUT2

–OUT2

PWR

GND2

–OUT1

+OUT1

PWR

GND1

NOISE

PREVENT

STANDBY

+5V

CNP404

P49 8 - H

TO MAIN PWB

CNP403

P49 7 - H

TO MAIN PWB

P51 12 - D

TO DISPLAY PWB

+B +B

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

VOLTAGE

REGULATOR

MUTING

BI901

CNS901

R909

22K

C905

47/50

Q902

KTC3199 GR

R901

15K R907

R903

2.7K

Q901

KTC3199 GR

C901

0.001

R905

2.2K

C903

2.2/50

R906

2.2K

R902

15K

R908

C902

0.001

R904

2.7K

C986

0.001 C987

0.001

R983

10K

C985

22/16

C912

100/35

R910

3.3K

C911

100/16

C904

2.2/50

C913

0.47/50

C907

0.1(ML)

R911

C914

100/25

R914

C910

0.1(ML)

R913

1K C909

0.1(ML)

R912

1K C908

0.1(ML)

IC901

LA4628

POWER AMP.

BI903A BI903B

C948

3300/25

C949

6800/16

D961

DS1SS133

UN-SW_REG

R928

2.2K

C947

6800/25

R941

C953

47/25

C952

0.1(ML)

C951

0.1(ML)

RP941

0.5

Posistor

Q942

KTC3199 GR

Q951

KIA7810AP

Q941

KTC2026

R942

47K

C943

470/10

C942

100/16

ZD941

DZ6.8BSA

C941

0.022

R955 220

R952

22K

ZD951

DZ3.6BSB

C954

0.022

C955

100/10

C956

0.022

R954

220

Q952

KTC3203 Y

R953

1.2K

Q962

AN78L05

C963

47/25

D962

DS1SS133

C964

0.1(ML)

R962

10K

C966

47/25

C965

0.1(ML)

Q961

KIA7805AP

R961

10K

C962

0.1(ML)

C961

0.1(ML)

BI902

CNS902

FM SIGNAL

– 55 –

MD-E9000W

Figure 55 SCHEMATIC DIAGRAM (8/12)

78 9 10 11 12

A_GND

Vcc

A_GND

–

+ M

A_GND

Vcc

P_IN

VF2

VF1

–VP

Vcc

A_GND

+B/2

POWER AMP. PWB-C3

1 POWER PWB-C2

SP-L(–)

SP-L(+)

SP-R(+)

SP-R(–)

UN-SW_5V

+B/2

M_GND

SW_5V

AC_RLY

M_GND

SW_5V

UN-SW_REG

UN-SW_5V

2 2

VCC1

–

AC POWER

SUPPLY CORD

CNS701

P51 12 - D

TO DISPLAY PWB

+B +B

T.F.

Q971, Q972: FAN MOTOR DRIVER

RELAY DRIVER

230-240 V

220 V

127 V

110 V

R911

C914

100/25

C925

0.1(ML)

R923

4.7

C923

0.1(ML)

C926

0.1(ML)

R924

4.7

C924

0.1(ML) R984

R979

330

R974

10K

R975

2.2

C973

47/25

Q972

KTA1266 GR

CNP971

R972 33K

C972

47/25

D973

DS1SS133

C971

4.7/50

R977

10K

R973

3.3K

Q971

KTC3203 Y

R978

10K D972

DS1SS133

JK981

HEADPHONES

R982

270

C982

4.7/50

L981

2.2µH

C981

4.7/50

R981

270

SO901

SPEAKER

TERMINAL

M905

FAN

MOTOR

CNS971

SO801

AC INPUT SOCKET

AC 110/127/220/230-240 V

50/60 Hz

D871

DS1SS133

C871

0.0047/250V

SW801

VOLTAGE

SELECTOR

RL800

C805

220/50

C812

0.047

PT801

MAIN POWER

TRANSFORMER

R805

220K

R804

220 R803

12K

R802

220 C810

100/35

D877

DS1SS133

D801

TS6B04GM

C804

0.047

(ML)

C803

0.047

(ML)

D805

RL203F

D802

RL203F

D804

RL203F

D803

RL203F

C802

0.047

(ML)

C801

0.047

(ML)

D806

DS1N404S

C806

220/50

D807

DS1N404S

D808

DS1N404S C807

47/50

C808

47/50

R801

1K ZD801

DZ30BSC

Q801

KTA1266 GR

C809

47/50

ZD802

DZ6.2BSA ZD803

DZ12BSB

R806

47K

R871

220

C874

1000/6.3

Q871

KTC3199 GR

R872

47K

C875

0.022

R873

CNP871

D809

DS1SS133

C873

1000/16

D873

D876

D874

D875

C811

0.0022

C872

0.047

(ML)

ZD871

DZ3.0BSA

D872

DS1SS133

PT871

SUB POWER

TRANSFORMER

F803

T2.5A L 250V

F802

T2.5A L 250V

F801

T6.3A L 250V

CNP903

BI903A BI903B

CNS903

0/25

0/16

UN-SW_REG

R928

2.2K

C947

6800/25

D873~D876:

DS1N404S

MD-E9000W

– 56 –

123456

Figure 56 SCHEMATIC DIAGRAM (9/12)

• NOTES ON SCHEMATIC DIAGRAM can be found on page 61.

3.2V

80 79 78 77 76 75

26 25 24 23 22 21

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

SPDO

TDO

FDO

SPDO

SLDO

FDO

SLDO

TDO

GND

PUIN

SL+

SL–

SP–

SP+

TR–

VVDD

PCKIST

VVSS

PDO2SBCK/CONT6

CONT5

CONT4

GPDAC

SLDO

SPDO

FDO

REFI

VREF

JITTC

RFMON

TEC

TIN2

TIN1

FIN2

FIN1

RSVSS

RFVDD

EFMIN

SLCIST

TR–

FO–

FO+

TR+

FO+

FO–

VCC

–

– + + –

– –

–

+ –

– +

MUTE REF

VCC

GND GND

RST

OUT

REG

PICKUP UNIT

Q1: LASER DRIVER

CD MOTOR

PWB-F

+B +B

Q2: CONSTANT

VOLTAGE

CD SIGNAL

C58

680P

C57

680P

C53

4.7/25

R1 8.2K

0.01

47/16

CNP2CNS2ACNS2B

22K

R3 8.2K

R4 8.2K

22K

R6 8.2K C3

0.01

0.001

KTA1266 GR

3.3

47/16

C54 22P

C13

0.22/50

R11

10K

10P

C14

100P

C6 0.047

C7 0.1

C10

100/16

R10

27K

0.0027

R12

330

C12

10/16

C16

R14

1.2K

R15 12K

R16

680

C15 0.1

LDD

LDS

C47

0.1

C48

0.1

R21

8.2K

R20

8.2K

R19

15K

KTA1271 Y

C46

0.1

C45

330/10

IC2

LA6548D

IC2

FOCUS/TRACKING/

SPIN/SLED DRIVER

R13

15K

CNP4CNS4ACNS4B

CNP4A

SPINDLE

MOTOR

SLED

MOTOR

SW4

PICKUP IN

CNP1

CNS1ACNS1B

C63

0.001

– 57 –

MD-E9000W

Figure 57 SCHEMATIC DIAGRAM (10/12)

78 9 10 11 12

• The numbers 1 to 12 are waveform numbers shown in page 62.

3.2V

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21

8 7

9 8 7 6 5 4 3 2 1

17 16

15 14

TDO

FDO

SPDO

SLDO

DGND

LRCK

BCK

CDDATA

CD SERVO PWB-D

–

VVDD

PCKIST

VVSS

PDO2

PDO1

CONT1

CONT2

CONT3

VSS

VDD5

DRF

*RES

*WRQ

DATA

BCK

LRCK

ASDFIN

ASDACK

ASLRCK

16MOUT

EFLG

C2F

XVSS

FSX/16MIN

XIN

XOUT

XVDD

RVDD

RCHO

RVSS

LVSS

LCHO

LVDD

TEST

DOUT

VDD

VSS

MONI5

MONI4

MONI3

MONI2

MONI1

FSEQ

V/*P

DEFECT

SBCK/FG

SBCK/CONT6

CONT5

CONT4

GPDAC

SLDO

SPDO

FDO

TDO

REFI

VREF

ADAVSS

ADAVDD

JITTC

RFMON

TEC

TIN2

TIN1

FIN2

FIN1

RSVSS

RFVDD

EFMIN

SLCIST

SLCO

DIGITAL

OUT

CD_GND

CD RES

CLK

DRF

WRQ

+5V

1 1

RST

OUT

REG

CONSTANT

VOLTAGE

CNP402

P48 5 - H

TO MAIN PWB

CNS702

P51 12 - B

FROM DISPLAY PWB

R11

10K

0027

C12

10/16

C24 0.022

C16 2.2/50

IC1

LC78645NE

CD SERVO

C20 100P

C18 100P

R14

1.2K

R15 12K

C22 100P

C23 100P

R17

680

C17

0.047

R16

680

C15 0.1

C19 0.022

C21 100P

LDD

LDS

R53

220 R42

220

KRC102 M

R56

18K

R54

R55

100K

R23

1K L2

0.82µH

R24

47K

R49

5.6K

R48

2.2

C32

15P

(CH)

C31

15P(CH)

XL1

33.8688 MHz

R37

100

R38

100

R39

100

R18

6.8K

R21

8.2K

R20

8.2K

R19

15K

KTA1271 Y

C46

0.1

C45

30/10

C42

0.022

C41

100/16

C61

0.01

R13

15K

BI1

CNS402

CNP5

C43

100/16

C62

0.001

C44

0.0015

R40

10K

R36 1K

R35 1K

C28 0.047

2.2µH

IC4

74VHC08F

INVERTER

R33 1K

R32 1K

R27 1K

R28 1K

R29 1K

R30 1K

R31 1K

R50

15K

IC3

TA7291S

C49

47/16

C50

0.1 CNS3CNP3

LOADING MOTOR DRIVER

M904

CD LID

MOTOR

CNP6

CNS6

CORE1

CORE2

10 11 12

MD-E9000W

– 58 –

123456

• NOTES ON SCHEMATIC DIAGRAM can be found on page 61.

Figure 58 SCHEMATIC DIAGRAM (11/12)

(2.5V)

(1.5V)

(2.5V)

(0V)

(2.6V)

(0.1V)

(0V)

(5V)

(2.6V)

(0.1V)

(1.4V)

(5V)

(1.4V)

(2.5V)

(5V)

(1.4V)

(2.5V)

3.2V

0.4V

3.2V

1.5V

1.6V

3.2V

2.9V

3.2V

1.5V

2.6V

0.8V

3.2V

0.1V

PIT:3.2V

GROOVE:0V

(3.2V) 0V

HIGH DISC:0V

LOW DISC:3.2V

3.2V

1.8V

2.2V

1.5V

0.7V

+B+B

1.3V

2.6V

1.3V

2.6V

1.3V

2.5V

1.6V

0.7V

1.7V

1.3V

32V

01V

3.2V

1.6V

2.5V

1.6V

1.2V

1.6V

3.2V

0.9V

1.6V

2.5V

1.6V

0.7V

1.3V

0.7V

1.5V

LOW DISC:2.6V

HIGH DISC:0V

PIT:2.6V

GROOVE:0V

2.6V

1.3V

1.3V1.3V

2.6V1.6V

1.3V

1.3V 1.1V

0.7V 0.7V

SW1936

LEAD IN

SW1932

SW1933

RECORD

SW1930

WRITE PRO

SW1934

PLAY

C1563

C1161

0.001

R1118

330K

R1117

47K

R1115

330K

R1116

47K

C1340

100P(CH)

L1300

4.7µH

IC1300

74ACT02T

HEAD DRIVER

R1304

150

C1606

C1304

220P

(CH)

R1125

2.2K

R1122

12K

R1123

12K

R1430

10K

R1435

10K

C1405

680P(CH)

IC1401

IX0410AW

MD SYSTEM

MICROCOMPUTER

R1408

3.3K

C1211

0.1

C1262

220P(CH)

C1261

220P(CH)

C1266

22P

(CH)

C1263

220P(CH)

C1264

220P(CH)

C1265

220P(CH)

R1266 27K

R1261 27K

R1262 27K

R1263 27K

R1264 27K

27K

R1265

C1200

R1420

C1407

0.1

L1101 10µH

C1125

C1305

68P(CH)

CN1401

R1100

R1406

10K

R1460

10K

R1463

10K

C1403

0.1

IC1402

58X2402T

EEPROM

R1401

2.7K

C1616

100/10

C1602

470P

(CH)

R1601

12K

C1603

680P

(CH)

R1605

12K

C1607

R1621

6.8K

R1622

22K

R1623

22KC1655

0.01

R1624

6.8K

IC1601

M56788FP

MOTOR DRIVER

C1619

330P(CH)

C1610

4.7

C1613

0.01

R1618

22K

R1616

12K

C1611

0.0047

R1111

100K

IC1101

IR3R58M

RF SIGNAL

PROCESSOR

R1110

680K

R1113

680K

C1122

R1121

100K

R1120

560K C1124

0.1

C1121

0.22

C1123

0.1

C1118

0.47 C1119

0.47

R1119

220K

C1117

C1116

C1115

0.1

C1114

0.1

C1113

R1114

12K

C1112

(CH)

C1111

C1110

D1300

SBE803

R1300

6.8

IC1302

CPH5608

HEAD DRIVER

IC1301

FTD2005

HEAD DRIVER

R1301

C1301

0.022

C1300

150P

(CH)

C1302 10

R1403

270

R1407

3.3K

C1404

0.01

R1417

R1418

R1414

220K

R1415

C1303 1

CN1300

R1612

56K

R1614

33K

R1101

R1102

10K

L1100

0.47µH

C1100

4.7

R1105

1.2K

C1107

0.022

C1202

R1207

39K

R1205

68K

R1203

100K

R1201

56K

C1201

IC1202

IX2474AF

4MBIT D-RAM

CW1903

CW1931

R1112

100K

CN1101

R1124

2.2K

M903

MOTOR

M902

SLED

MOTOR

M901

SPINDLE

MOTOR

R1931

R1932

470

R1934

180

R1933

560

APCIN

LDON

LDVCC

DGND

LVVOUT

+2.8V

APCOUT

DGND

LDVAR

COM

RF1

RF2

RF4

VCC

MP/R

RF3

T-

F-

AGND

F+

T+

LVVIN

DGND

SYS

SLO

INN

L3DA

L3MO

L3C

CRTRG

ADMUTE

TEST0

AVCK1

AVCK2

TEST2

LD–

MUTE

TEST1

RAST

LD+

AVCK3

MINF

TEST-K2

TESTK1

AVCC

VREF

GND

DTEMP

Q/N

SLDRR

SPDRR

TRDRR

FODRR

SYD6

SYD5

SYRS

SYRDX

SYWRX

SYD7

SYD5

SYD6

SYD7

SYWR

SYRD

SYRS

SLDRF

TRDRR

TRDRF

FODRR

AGND1

TCG

AIN

BIN

EIN

FIN

VBAT

WBI

RAA3

RAA2

RAA1

RAA0

RAA10

VDD1

DGND

AVCC2

VREF

TEST2

X176KO

FODRF

VDD2

100

99 98 97 96

EFMO-I

WBO-I

BOUT-IN

AOUT-IN

FOUT-IN

EOUT-IN

ADIPO

AOUT

EOUT

EFMO

ADAGC

RFADD

REFO

FOUT

FIN

EIN

BIN

AIN

TCGI

AGC

REFI

RF4

RF3

RF2

RF1

BIAS

EOUT

BOUT

ADIP

DIFF

and

BPF

DISC

SGAIN

DTEMP

3+4

PITG

NIN

AOUT

1234

1+2

GND1

2-1

ADAGI

ADIPNF

GND2

BIAS

VCC1

DCNF

OPICPW

TCGO

FSW

BSW

ASW

EFMAGC

WBO

VCC2

MODE

BOUT

ESW

AGC

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

SGAIN

DISC

DTEMP

BIN

AIN

RF3

RF4

RF1

RF2

FIN

EIN

CHASSIS

GND

R/P

3.2V

2.6V

R/P

4M/16M

EEPRO

VCC

VSS

CDB SEL

DSTB

R/P

HDON

DSCK

MDDATA

SYSD3

SYSD2

LDVAR

EEPK

KDATA

XRST

MDRSW

UNLOCK

SGAIN

CIN

SERCH

ST-ID

MCCK

SYSD7

SYSD6

SYSD5

SYSD4

DAP

PCN

BYTE

CNVSS

STID OUT

SEACH OUT

SYRD

SYRS

SYWR

SYSD1

FOK

EEPD

5/3

07/120

DINT

DISC

ADJS

FLASH L

SBO

SFSY

SBCK

64M

P-DOWN

DSENSE

FRASH H

HFON

DTEMP

CIN

LDVAR

RESET

HDON

MINF MINF

14 13 12 11 10

7654

5 4 3

2 1 5

3 2

LDON

LDVAR

( ):REC MODE

D2 G2

T–T+F–F+

HDON

EXT.C

LDOUT

APC

LVV

LDVAR

LDON

GND

VCC

F.COIL

T.COIL

1011121314

151617

202122232425262728

23456

1011121314

151617

202122232425262728

23456

GND

VCC

SP–

SP+

SLD–

SLD+

TRY–

TRY+

SP+

SL–

SL+

SP–

LEAD IN

LD–

LD+

MINF

GND

SBO

SYD4

SYD5

SYD6

SYD7

SYWR

SYRD

SYRS

FOK

SBCK

DSENSE

SFSY

DINT

RESET

SGAIN

DISC

STID

SERCH

MCCK

CHASSIS

GND

T+

SCL

SDA

VCC

VSS

T-

F+ F– T+ T–

R/P

LEAD IN

MINF

R/P

HDON

R/P

5034 35 36 37 38 39 40 41 42 43 44 45 46 47 48 4933

81828384858687888990919293949596979899

100

DSTB

DSCK

KDATA

MDDATA

TRDRR

F-F+

INNSW

2221

FODRR

SPDRR

SLDRR

VREF

–

1.25V

CH3IN

OUT3

IN3–

VBS2

Vm2

IN3+

GND

VM3+

VM3–

VM4–

VM4+

VM5+

VM5-

OUT5

IN5–

IN5+

IN4+

IN4–

OUT4 VREFO

VREF

SS.GND

MUTE2

MUTE1

IN2+

IN2-

OUT2

VM2–

VM2+

GND

VM1+

VM1–

OUT1

IN1–

Vm1

VBS1

IN1+

REGB+

REG+

–

GND

EFMO-I

FOUT-IN

EOUT-IN

BOUT-IN

AOUT-IN

TCG

WBO-I

TCG

I/V

EFMO

VREF

TCG

EOUT-IN

AOUT-IN

BOUT-IN

FOUT-IN

MD LOADING PWB-G2

MD MECHANISM

SWITCH PWB-G1

MD PICKUP UNIT(35)

MAGNET HEAD

(RECORD)

TP1254

TP1253

TP1252

TP1251

TP1250

TP1201

TP1202

TP1200

TP1136

TP1133

TP1135

TP1130

TP1112

TP1117

TP1118

TP1119

TP1105

TP1106

TP1107

TP1108

TP1109

TP1115

TP1110

TP1111

TP1113

TP1123

TP1122

TP1121

TP1120

TP1104

TP1103

TP1102

TP1101

TP1100

TP1330

TP1300

TP1301

TP1907

TP1908

TP1906

TP1905

TP1904

TP1903

TP1902

TP1901

TP1603

TP1602

TP1400

TP1600

TP1604

TP1605

TP1542

TP1543

TP1909

TP1601

TP1630

TP1303

TP1451

TP1401

TP1404

TP1402

TP1403

TP1406

TP1407

TP1408

TP1409

TP1420

TP1405

TP1422

TP1421

TP1607

TP1131

TP1116

TP1302

30 31

– 59 –

MD-E9000W

78 9 10 11 12

Figure 59 SCHEMATIC DIAGRAM (12/12)

• The numbers 1 to 36 are waveform numbers shown in page 63, 64.

• The numbers 1 to 10 are chart numbers shown in pag 32, 33.

3.2V

0.1V

PIT:3.2V

GROOVE:0V

(3.2V) 0V

HIGH DISC:0V

LOW DISC:3.2V

3.2V

0.2V

3.2V

3.1V

3.2V

1.8V

2.2V

1.5V

0.7V

3.2V

2.6V

3.1V

3.2V

0V 0V

+B+B

3.2V

1.6V

3.2V

1.6V

3.2V

1.6V

3.2V

1.6V

0.7V

1.1V

2.3V

2.5V

1.8V

1.9V

3.2V

2.3V

3.1V

1.8V

1.3V

1.7V

0.7V

1.3V

2.6V

1.3V

2.6V

1.3V

2.5V

1.6V

0.7V

1.7V

1.3V

3.2V

0.7V

1.1V

2.3V

2.5V

1.8V

1.9V

1.3V

2.3V

3.1V

1.8V

1.3V

2.6V

1.4V

1.6V

3.2V

2.5V

1.6V

3.2V

1.6V

3.2V

0.2V

0.1V

3.2V

C1524

100P(CH)

C1523

100P(CH)

C1206

0.01

C1260

0.1

CN1501

L1202

0.47µH

C1530

100P(CH)

C1538

100P(CH)

C1536

47P(CH)

C1534

47P(CH)

R1430

10K

R1441

47K

R1443

R1435

10K

IC1401

IX0410AW

MD SYSTEM

MICROCOMPUTER

R1517

R1516

220

R1515

220

R1518

R1535

R1533

C1230

1R1231

10K

R1230

10K

Q1807

2SD601AR

L1201

0.47µH

L1200

4.7µH

R1701

47K R1702

33K

IC1802

XC62FP26

REGULATOR

C1806

1211

0.1

C1265

220P(CH)

C1200

IC1201

LR37816A

ENDEC/ATRAC

C1721

330P

(CH)

C1720

330P

(CH)

C1409

R1705

3.9

Q1501

UN2214 R1532

27K

C1512

100P(CH)

C1510

100P(CH)

R1538

R1537

R1536

R1534

R1521

R1529

220

R1716

100K

IC1701

UDA1345

AD/DA CONVERTER

C1715

0.1

C1708

0.01

C1703

0.1

C1704

47/4

C1750

0.1

C1700

47/4

C1706

0.01

C1716

47/4

R1703

3.9 R1704

3.9

R1803

33K

R1802

56K C1802

R1811

R1804

390

Q1804

2SB1205

R1806

R1809

R1807

27K

IC1801

XC62EP32

REGULATOR

R1214

10K

R1210

220

C1208

12P(CH)

R1217

150

XL1201

33.8688 MHz

C1209

12P(CH)

R1215

C1202

R1207

39K

R1205

68K

R1203

100K

R1201

56K

C1207

R1209

100

R1211

220

C1201

C1205

IC1202

IX2474AF

4MBIT D-RAM

AA.GND

FL1525

FL1524

FL1523

FL1520

FL1518

FL1512

FL1509

FL1507

FL1501

C1801

C1540

150P(CH)

CW1501

R1446

10K

SYSD0

SLOT1

SLOT2

SLOT3

SLOT4

SLOT5

VCC

INNER

GND

L3DATA

L3MODE

L3CLK

CRTRG SW

ADMUTE

TEST0

AVCK1

AVCK2

TEST2

LD–

MUTE

TEST1

RAST

LD+

AVCK3

MINF

TEST-K2

TESTK1

GND

DTEMP

VSSA

VDDA

VINL

VREFA

VINR

VADCN

VADCP

MP1

VDDD

VSSD

MC1

MP2

MP3

SYSCLK

MP4

BCK

DATAO

DATAI

MP5

MC2

AVSS

AVDD

VOUTR

VDDO

VSSO

VREFD

VOUTL

DADATA

ADDATA

LRCK

BCLK

DFCK

I/O1

VCC

RAS

I/O2

DRR

DFCK

BCLK

LRCK

DGND

VDD3

DOUT

DIN

SYD6

SYD5

SYD4

SYD3

SYD2

SYD1

SYD0

RSTX

SYRS

SYRDX

SYWRX

SYD7

SBSY

SBCK

TEMON

TOTMON

DGND

VDD1

SENSE

MCCK

COUT

DINTX

SFSY

SBO

FOK

XRST

SYD0

SYD1

SYD2

SYD3

SYD4

SYD5

SYD6

SYD7

SYWR

SYRD

SYRS

MD-ST

SERCH

H.GND

R IN

L IN

L OUT

R OUT

AVCC

AA.GND

H.VDD

DVDD

D.GND

M.GND

DSTB

MDDATA

KDATA

DSCK

C GND

RESET

DIGIN

PCONT0

CDDATA

CDBCK

CDLRCK

DSTB

MDDATA

KDATA

DSCK

CHASSIS GND

DIN

SERCH

STID

RESET

14 15

L3DATA

L3CLK

L3MODE

X700KO

EFMO

SPDRR

SPDRF

SLDRR

SLDRF

TRDRR

TRDRF

FODRR

RAA7

VDD1

FEMON

DADATA

ADDATA

VXI

CDBCLK

CDLRCK

CDDATA

DIN2

DILOCK

TEST1

TEST0

TCRS

EFMMON

DGND

VPD

AVCC

EFMI

AGND1

TCG

AIN

BIN

EIN

FIN

VBAT

WBI

DGND

RAA4

RAA5

RAA6

RAA8

RAOEX

RACASX

RAD2

RAD3

RAA9

RAA3

RAA2

RAA1

RAA0

ACRCER

PLCK

RAA10

TCRS

VDD1

DGND

AVCC2

VREF

TEST2

X176KO

RARASX

RAWEX

RAD0

FODRF

VDD2

RAD1

100

99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

3534

O-I

BO-I

BOUT-IN

OUT-IN

FOUT-IN

EOUT-IN

1211

9876 54321

GND

CAS

I/O4

I/O3

SBSY

LDON

VREF3.2V

AA.GND

4M/16M

R/P

SYSD3

SYSD2

LDVAR

EEPK

XRST

SGAIN

SYSD7

SYSD6

SYSD5

SYSD4

SBSY

DAPON

LDON

PCNT0

DFS0

DFS1

SYRD

SYRS

SYWR

SYSD1

FOK

EEPD

5/3

07/120

DISC

A/B

FLASH L

SBO

SBCK

64M

FRASH H

LAST

HFON

DTEMP

SBO

SYD4

SYD5

SYD6

SYD7

SYWR

SYRD

SYRS

FOK

SBCK

SGAIN

DISC

35 36 37 38 39 40 41 42 43 44 45 46 47 48 49

L3DATA

L3MODE

L3CLK

XRST

SYD0

SYD1

SYD2

SYD3

VREF3.2V

UCON3.2V

81828384858687888990919293949596

PCNT0 PCNT0

LD–

LD+

DSENSE

SBCK

SBO

SBSY

SFSY

FOK

CIN

MCCK

DINT

ADDATA

DADATA

DFCK

BCLK

LRCK

CNP451

P48 2 - H

TO MAIN PWB

MD MAIN PWB-E

TP1501

TP1503

TP1531

TP1530

TP1533

TP1534

TP1518

TP1522

TP1525

TP1520

TP1519

TP1526

TP1524

TP1502

TP1504

TP1532

TP1516

TP1509

TP1510

TP1511

TP1515

TP1507

TP1508

TP1506

TP1505

D.GND

TP1800

TP1415

TP1700

TP1705

TP1703

TP1210

TP1206

TP1208

TP1205

TP1212

TP1213

TP1215

TP1218

TP1217

TP1216

TP1207

TP1209

TP1254

TP1253

TP1252

TP1251

TP1250

TP1202

TP1200

TP1404

TP1402

TP1403

TP1406

TP1407

TP1408

TP1203

TP1214

TP1410

TP1413

TP1412

TP1411

TP1409

TP1420

TP1405

TP1706

TP1704

TP1801

REGULATOR

34 36

CD SIGNAL

RECORD SIGNAL

MD SIGNAL

MD-E9000W

– 60 –

VOLTAGE

2.51 V

0 V

4.62 V

9.89 V

4.69 V

3.6 V

0 V

5.14 V

0 V

5.11 V

2.4 V

2.481 V

0 V

5.16 V

0 V

9.9 V

0 V

2.509 V

NO. VOLTAGE

IC302

1.3 V

1.8 V

3.1 V

2.3 V

1.3 V

1.7 V

0.7 V

3.2 V

0.7 V

1.1 V

2.3 V

2.5 V

1.8 V

1.9 V

0 V

NO. VOLTAGE

IC1202

2.147 V

5.07 V

2.148 V

2.139 V

0 V

5.14 V

3.47 V

5.06 V

4.37 V

3.87 V

2.265 V

1.333 V

1.323 V

2.137 V

0 V

1.203 V

2.217 V

1.20 V

2.12 V

5.06 V

3.54 V

NO. VOLTAGE

IC303

0 V

4.94 V

4.78 V

4.8 V

4.94 V

4.86 V

4.91 V

4.92 V

4.94 V

4.92 V

4.91 V

4.94 V

9.89 V

0 V

NO. VOLTAGE

IC401

9.14 V

0 V

2.539 V

2.248 V

2.34 V

1.72 V

8.96 V

8.94 V

0 V

8.98 V

0 V

8.95 V

18.64 V

NO. VOLTAGE

IC901

0 V

3.246 V

0 V

3.256 V

3.251 V

3.256 V

0 V

3.256 V

3.253 V

3.252 V

3.256 V

3.253 V

3.257 V

NO. VOLTAGE

IC4

(2.6 V)

(0.1 V)

(2.6 V)

(0.1 V)

(0 V)

(1.4 V)

(0.1 V)

(2.6 V)

(1.4 V)

(0.1 V)

(2.6 V)

(5 V)

NO. VOLTAGE

IC1300

(5 V)

(1.4 V)

(2.5 V)

(1.4 V)

(5 V)

NO. VOLTAGE

IC1301

0 V

3.2 V

NO. VOLTAGE

IC1402

(1.5 V)

(2.5 V)

(0 V)

(2.5 V)

NO. VOLTAGE

IC1302 0 V

5 V

3.2 V

3.1 V

0 V

NO. VOLTAGE

IC1801

NO. VOLTAGE

IC3

0 V

5.02 V

0.369 V

0 V

5.02 V

0.436 V

3.32 V

0 V

NO. VOLTAGE

3.252 V

0 V

3.239 V

NO. VOLTAGE

5.011 V

4.34 V

3.255 V

NO. VOLTAGE

0 V

1.988 V

NO. VOLTAGE

Q701

0 V

3.17 V

NO. VOLTAGE

Q738

0 V

1.302 V

2.435 V

NO. VOLTAGE

Q782

0 V

0.4 V

3.68 V

NO. VOLTAGE

Q781

0 V

3.99 V

NO. VOLTAGE

Q941

6.55 V

5.94 V

23.49 V

NO. VOLTAGE

Q951

23.36 V

0 V

9.91 V

NO. VOLTAGE

Q961

11.57 V

0 V

5.04 V

NO. VOLTAGE

Q952

3.145 V

8.81 V

3.72 V

NO. VOLTAGE

Q801

–30.68 V

–31.31 V

–41.8 V

NO. VOLTAGE

Q871

0 V

0.792 V

0 V

NO. VOLTAGE

Q360

9.91 V

0 V

NO. VOLTAGE

IC1802

0 V

2.6 V

3.2 V

1.574 V

1.012 V

1.578 V

1.604 V

3.251 V

0 V

1.641 V

1.637 V

1.636 V

1.64 V

1.62 V

0 V

1.639 V

1.646 V

0 V

3.252 V

0 V

1.62 V

1.622 V

1.624 V

1.622 V

0.56 V

3.242 V

0 V

1.074 V

3.255 V

0 V

3.25 V

3.255 V

0 V

1.613 V

0 V

3.255 V

0 V

NO. VOLTAGE

IC1

3.255 V

0 V

3.255 V

0 V

3.255 V

0 V

3.255 V

0 V

4.74 V

4.99 V

4.09 V

0 V

5 V

0 V

0.562 V

0 V

3.252 V

3.255 V

0 V

3.239 V

NO. VOLTAGE

1.3 V

2.6 V

1.3 V

0 V

2.6 V

1.3 V

2.6 V

0 V

1.6 V

0.7 V

1.7 V

1.3 V

3.2 V

0.7 V

1.1 V

2.3 V

0 V

2.5 V

1.8 V

1.9 V

1.3 V

2.3 V

3.1 V

1.8 V

1.3 V

3 V

2.6 V

1.4 V

NO. VOLTAGE

IC1201

1.6 V

0 V

3.2 V

0 V

3.2 V

0 V

2.5 V

0 V

1 V

1.6 V

0 V

1.6 V

0 V

1.6 V

0 V

3.2 V

0 V

1.6 V

3.2 V

0 V

3.2 V

0.2 V

0 V

0.1 V

0 V

3.2 V

0 V

NO. VOLTAGE

100

4.76 V

5.0 V

0 V

4.11 V

4.7 V

4.9 V

0 V

4.9 V

0 V

3.201 V

0 V

2.46 V

3.4 V

0 V

3.67 V

3.98 V

4.07 V

0 V

3.135 V

0 V

3.98 V

4.31 V

0 V

4.21 V

4.61 V

0 V

1.702 V

1.958 V

0 V

4.07 V

–30.52 V

–28.08 V

–28.06 V

NO. VOLTAGE

IC701

–28.07 V

–28.05 V

–28.06 V

–28.05 V

–28.04 V

–27.96 V

–27.56 V

–27.52 V

–27.56 V

–17.36 V

–24.98 V

–22.41 V

–22.37 V

–12.34 V

–14.83 V

–24.98 V

–30.16 V

–30.17 V

–12.27 V

–17.37 V

–24.99 V

–27.56 V

–12.27 V

–19.87 V

–27.68 V

–22.63 V

–25.19 V

–12.75 V

–25.93 V

–25.90 V

–25.51 V

–27.97 V

0 V

–20.45 V

–22.94 V

–30.53 V

–30.52 V

–12.85 V

4.12 V

–23 V

–25.52 V

–20.70 V

–18.76 V

–23.32 V

–30.96 V

–30.74 V

0 V

NO. VOLTAGE

100

0 V

0.4 V

0 V

3.2 V

0 V

3.2 V

1.5 V

0 V

1.6 V

3.2 V

0 V

3.2 V

0 V

2.9 V

3.2 V

0 V

3.2 V

1.5 V

0 V

2.6 V

0.8 V

3.2 V

0 V

PIT:3.2 V

GROO VE:0 V

0 V

3.2 V

0 V

LOW DISC:3.2 V

HIGH DISC:0 V

0 V

3.2 V

0 V

0.1 V

0 V

NO. VOLTAGE

IC1401

0 V

0.2 V

0 V

3.2 V

0 V

3.2 V

0 V

3.1 V

0 V

3.2 V

0 V

3.2 V

0 V

3.2 V

0 V

3.2 V

2 V

1.8 V

2.2 V

1.5 V

0.7 V

0 V

3.2 V

0 V

NO. VOLTAGE

100

0.7 V

1.3 V

0.7 V

1.5 V

LOW DISC:2.6 V

HIGH DISC:0 V

PIT:2.6 V

GROO VE:0 V

2.6 V

1.3 V

0 V

1.3 V

0 V

1.3 V

0 V

2.6 V

1.6 V

0 V

1.3 V

1.1 V

0.7 V

1.3 V

0.7 V

0 V

NO. VOLTAGE

IC1101

0 V

3.2 V

1.6 V

0 V

3.2 V

0 V

3.2 V

0 V

3.2 V

0 V

1.7 V

0 V

3.2 V

—

3.2 V

—

0 V

1.6 V

NO. VOLTAGE

IC1701

5.01 V

0 V

1.635 V

1.637 V

2.137 V

2.0 V

0 V

2.192 V

1.637 V

1.636 V

3.258 V

4.35 V

3.242 V

3.87 V

1.635 V

1.637 V

2.18 V

2.181 V

0 V

2.162 V

1.637 V

1.635 V

1.64 V

5.01 V

NO. VOLTAGE

IC2

( ): REC MODE

1.6 V

5 V

0 V

1.6 V

2.5 V

0 V

2.5 V

2.4 V

2.5 V

1.6 V

1.2 V

1.6 V

NO. VOLTAGE

IC1601

1.6 V

0 V

3.2 V

1.6 V

0 V

1.6 V

2.5 V

0 V

2.5 V

1.6 V

5 V

1.6 V

5 V

0.9 V

NO. VOLTAGE

– 61 –

MD-E9000W

SW4 PICKUP IN ON—OFF

SW441 SPAN SELECTOR 9 kHz/50 kHz—

10 kHz/100 kHz

SW701 VOLUME DOWN ON—OFF

SW702 VOLUME UP ON—OFF

SW703 CD PLAY/PAUSE ON—OFF

SW704 CD STOP ON—OFF

SW705 FF/SKIP UP/PRESET UP ON—OFF

SW706

REW/SKIP DOWN/PRESET DOWN

ON—OFF

SW707 MD STOP ON—OFF

SW708 MD PLAY/PAUSE ON—OFF

SW709 MEMORY/ENTER ON—OFF

SW710 DISPLAY (DEMO) ON—OFF

SW711 X-BASS ON—OFF

SW712 EQUALIZER ON—OFF

SW713 AUX ON—OFF

SW714 TUNER (BAND) ON—OFF

• The indicated voltage in each section is the one measured

by Digital Multimeter between such a section and the chas-

sis 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.

TYPES OF TRANSISTOR AND LED

SW715 CD OPEN/CLOSE ON—OFF

SW716 ON/STAND-BY ON—OFF

SW717 MD EJECT ON—OFF

SW718 LP4 ON—OFF

SW719 LP2 ON—OFF

SW720 SP ON—OFF

SW721 NORMAL ON—OFF

SW722 HIGH ON—OFF

SW723 MD REC ON—OFF

SW724 OPEN/CLOSE ON—OFF

SW801 VOLTAGE SELECTOR 110 V—127 V—

220 V—230-240 V

SW1930 WRITE PRO ON—OFF

SW1932 LOADING ON—OFF

SW1933 RECORD ON—OFF

SW1934 PLAY ON—OFF

SW1936 LEAD IN ON—OFF

REF. NO DESCRIPTION POSITION

2SD601 AR

UN2214

DS1SS133

(3)

(1)

(2)

TOP

VIEW

SBE803

TOP VIEW

TOP VIEWTOP VIEW

KTA1266 GR

KTA1271 Y

KTC3194 Y

KTC3199 GR

KTC3203 Y

KRC102 M

KRC107 M

KRC111 M

VIEW

FRONT

E C B

(S)(G)(D)

(1)(2)(3)

DS1N404S

543

1:Cathode

2:Cathode

3:Anode

4:No Contact

5:Anode

TS6B04GM

AC AC

VIEW

FRONT

VIEW

4204SRT7

LNG901CF

2SB1205

FRONT

VIEW

KTC2026

BCE

FRONT

VIEW

REF. NO DESCRIPTION POSITION

MD-E9000W

– 62 –

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

=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

IC1 21

IC1 20

WAVEFORMS OF CD CIRCUIT

FDO

DRF

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

=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

IC1 21

IC1 67

IC1 15

Vp-p=1.0 V~1.3 V

0.5 mV/div,0.5 µsec/div

IC1 4

DRF

Stopped

CH1=10 V

DC 10:1 CH2=1 V

DC 10:1 100 ms/div

(100 ms/div)

NORM: 100 kS/s

=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=

IC1 67

IC1 15

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

=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=

IC1 21

IC1 22

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

=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

IC1 21

IC1 73

IC1 74

DOUT

Stopped

CH1=2 V

DC 10:1 500 ns/div

1999/04/07 09:25:28

(500 ns/div)

NORM: 200 MS/s

=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 : 0.00V

BW : FULL

=Trigger==Filter= =Offset=

9IC1 39

DATA

DATACK

LRSY

Stopped

CH1=2 V

DC 10:1 CH2=2 V

DC 10:1 CH3=2 V

DC 10:1 5 µs/div

(5 µs/div)

NORM: 100 kS/s

=Record Length=

Smoothing : ON CH1 : 0.00 V

CH2 : 0.00 V

Main : 5 K

Zoom : 100

Mode : AUTO

Type : EDGE CH3

Delay : 0.0 ns

Hold off : 0.2 µs

CH3 : 0.00 V

CH4 : 0.00 V

BW : FULL

=Trigger==Filter= =Offset=

CH3

v/DIV

2 V

1999/04/05 20:50:17

IC1 58

IC1 59

IC1 60

– 63 –

MD-E9000W

WAVEFORMS OF MD CIRCUIT

POWER ON

TOC READ (Low reflection disc)

TOC READ (Low reflection disc) PLAY (Low reflection disc)

PLAY (Low reflection disc)

TOC READ (High reflection disc)

STOP → PLAY

TP1518

(RESET)

TP1800

(3.2V)

TP1511

(PCONT0)

TP1212

(FEMON)

TP1422

(DSENSE)

TP1420

(FOK)

TP1201

(EFMMON)

TP1135

(ADIPO)

TP1122

(F+)

TP1207

(TEMON)

TP1603

(SP+)

TP1602

(SP-)

TP1122

(F+)

TP1122

(F+)

TP1207

(TEMON)

TP1603

(SP+)

TP1602

(SP-)

TP1122

(F+)

TP1212

(FEMON)

TP1207

(TEMON)

TP1451

(ADJUST)

TP1122

(F+)

TP1212

(FEMON)

TP1207

(TEMON)

TP1451

(ADJUST)

TP1122

(F+)

TP1207

(TEMON)

TP1601

(SLD+)

TP1600

(SLD-)

TP1122

(F+)

TP1207

(TEMON)

TP1601

(SLD+)

TP1600

(SLD-)

MD-E9000W

– 64 –

REC

Analog REC

Digital REC

Double speed REC

PLAY

PLAY (1 kHz 0 dB)

PLAY

TP1201

(EFMMON)

TP1201

(EFMMON)

TP1530

(CDLRCK)

TP1515

(DIGIN)

TP1533

(CDDATA)

TP1524

(L OUT)

TP1526

(R OUT)

TP1531

(CDBCK)

TP1207

(TEMON)

TP1207

(TEMON)

TP1121

(T+)

TP1421

(CIN)

TP1121

(T+)

TP1421

(CIN)

IC1201

(DFCK)

IC1201

(DFCK)

TP1300

(REC HEAD)

TP1302

(EFMO)

TP1105

(LDVAL)

TP1113

(R/P)

IC1201

(BCLK)

IC1202

(WE)

IC1202

(CAS)

IC1202

(I/01)

IC1202

(A0)

IC1201

(LRCK)

IC1201

(DADATA)

IC1201

(BCLK)

IC1201

(LRCK)

IC1201

(ADDATA)

PLAY (Low reflection disc)

PLAY (High reflection disc)

14 28

– 65 –

MD-E9000W

TROUBLESHOOTING

CD SECTION

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 IC1 (LC78645NE), the presence of the clock signal (33.8688 MHz) and the status of the RESET terminal

(pin 66 on IC1).

(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

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.

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.

is prohibited by law.

MD-E9000W

– 66 –

If the level is not normal, check around pins 1~4.

1. Is focus servo activated ?

(Waveform drawing Figure 66-2.)

Pins 3~8 on IC1

Check the laser diode driver Q1 peripheral circuit. (IC pin 13)

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 66-3.)

Check the spin system.

If the disc is spinning and a HF waveform is generated,

DRF will go H.

Figure 66-1

Check the laser diode driver Q1 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 (M1).

Press the OPEN/CLOSE switch (SW715) without inserting a

disc, and try starting the playback operation.

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

(Waveform drawing Figure 66-1.) Check the focus peripheral circuit.

3. Is the laser lit ?

Spindle motor (M2).

4. Is the turntable rotating ?

Figure 66-2 Figure 66-3

Yes

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

=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

FDO

DRF

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

=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

Vp-p=1.0 V~1.3 V

0.5 mV/div,0.5 µsec/div

– 67 –

MD-E9000W

The tracking servo is not activated.

Check the peripheral circuits at pins 9 and 10 on IC1, and circuit

around CNP2.

If the waveform shown in Figure 67-1 appears and soon after

NO DISC appears ?

(2) Tracking system check.

Check the TE waveform at pin 15 on IC1.

A normal jump operation cannot be completed or the beginning of

the track cannot be found.

Check the around pin 20 on IC1.

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

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

"Initialization" is not possible.

Figure 67-1

Figure 67-2

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 67-2.)

Check around pin 22 on IC1, pins 20 and 21 on IC2, and around

CNP4.

2. The turntable doesn't rotate.

Yes

DRF

Stopped

CH1=10 V

DC 10:1 CH2=1 V

DC 10:1 100 ms/div

(100 ms/div)

NORM: 100 kS/s

=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=

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

=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=

MD-E9000W

– 68 –

Is pin 52 (C2F) on IC1 "L" ?

Yes

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 39 (DOUT) on IC1 and

the waveform (Figure 68-2).

If OK, Check the MD 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 68-1).

Check around pins 73~78 on IC1. Figure 68-1

Figure 68-2

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

=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

DOUT

Stopped

CH1=2 V

DC 10:1 500 ns/div

1999/04/07 09:25:28

(500 ns/div)

NORM: 200 MS/s

=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=

– 69 –

MD-E9000W

MD SECTION

Preparations

If dusts and foreign materials are accumulated on the pickup lens, playback sounds can be skipped or the TOC (Table of Contents)

can't be displayed. Clean the object lens and check the playback. When lens are dirty, do the following.

Turn off the power and wipe lens softly with a cleaning paper and a little cleaning solution so as not to damage it.

Do not touch lens with bare hands.

If the MD unit doesn't work

If the MD unit doesn't start after cleaning the pickup objects lens, check it as follows.

Check as stated in item "disc Loading is not normal".

Is disc loading normal ?

Yes

No Check as stated in item "Playback state cannot be set".

Is playback state set when the MD PLAY/PAUSE button is

pressed ?

Is audio output normal ? Check as stated in item "Audio playback circuit".

Is record and playback operations normal ?

Yes

Check as stated in item "Record and playback operations".

Yes

• Playback state cannot be set.

Is it impossible to set both high reflection disc and low

reflection disc to playback state ? Yes Check as stated in item "TEST mode check".

Only the high reflection disc can be played back.

Yes

Is 2.7 V to 2.8 V applied to the pin 93 of IC1401 with the high

reflection disc inserted ?

Only the low reflection disc can be played back.

Is 2.5 V to 2.6 V (record enabled) or 2.7 V to 2.8 V (record disabled)

applied to the pin 93 of IC1401 with the low reflection disc inserted ?

Yes

After re adjustment check as stated in item "Normal playback".

Check loading motor PWB, and CW1931 and SW1932.

Yes No

• Audio playback circuit

Yes

Is audio output waveform observed on the pins 15 and 17 of

CN1501 ? Check connection between IC1701 and CN1501.

Check the main PWB.

Yes

When sound is not output although the playback time display advances during playback in the normal mode.

Is audio output waveform observed on the pins 24 and 26 of

IC1701 ?

Check the pins 70, 71, 72 and 74 of IC1201, and the pins 12, 16,

17, and 19 of IC1701.

MD-E9000W

– 70 –

• Disc loading is not normal.

Is disc loaded when it is inserted ?

Yes

No Check IC1401.

No Check CN1401, CW1931 and SW1932.

Yes

No Check CN1401, CW1931 and IC1601.

Yes

Check M903.

Yes

Is change observed on the pin 19 or 20 of IC1601 ?

Is change observed on the pin 12 or 13 of IC1601 ?

Is ejection performed when the MD eject button is pressed ?

Yes

Disc retracts soon after completion of disc ejection.

Yes

Check SW1932.

Is the pin 9 of CN1401 set to H state ?

Yes

No Check the main PWB and CN1501.

No Check the power PWB, main PWB, and

CN1501.

Is pulse input in the pin 22 of CN1501 when reset power

supply is turned on ?

Is +5 V to +6 V applied to the pins 6 and 7 of CN1501 ?

Yes

No Check IC1201.

No Check the periphery of Q1804 and

IC1401.

Is pulse of 8.4672 MHz applied to the pin 15 of IC1401 ?

Is +3.2 V applied to the pin 62 of IC1401 ?

Yes

No Check IC1401.

Is pulse output from the pin 34 of IC1401 ?

Yes

– 71 –

MD-E9000W

Yes

• Normal playback

Is initialization performed normally when high reflection disc is

played back ?

Does disc rotate normally?

No No

Check IC1201.

Is lead-in switch turned on in the TEST mode when the pickup is on

the innermost periphery ? (Is the pin 63 of IC1401 on L level ?)

Check SW1936, soldered joints of mechanism switch PWB, and

periphery of pin 3 of CW1931.

Yes

When it has been confirmed that EEPROM value is normal in the TEST mode

Does the playback time display advance ?

Check the position as stated in item "Lead-in switch position

measurement mode".

• Record and playback operations

Insert the low reflection disc, and after verifying the audio output in the normal mode playback set the record/playback TEST mode.

Is recording performed after displaying TEST REC ?

Yes No Check whether the disc is record-prohibited.

Is RF waveform output to the pin 1 of IC1201 or TP1201

when playback is performed after recording ?

Does RF pattern appear on the pin 50 of IC1201 during

recording ?

Yes

No Check for IC1201 soldering failure.

Yes

Is output waveform given to the pins 19 and 21 of CN1501 in

AUX input record in the Normal mode ?

Is input waveform given to the pins 3 and 5 of IC1701 ?

Yes

No Check the main PWB.

No Check connection between IC1701 and CN1501.

Check the periphery of IC1701, and the pins 70, 71, 72, and

73 of IC1201.

Yes

Does the level of pins 3, 26 and 39 of IC1401 in record state

differ from that in playback state ?

Check IC1300 to 1302 and periphery of CN1300.

Check periphery of IC1401.

MD-E9000W

– 72 –

• The sled motor does not rotate.

Do the pins 23 of IC1201 change with the / button ?

Yes

Do the pins 14 and 15 of IC1601 and the pins 1 and 2 of CN1401

change with the / button ? Check IC1601 and soldering of CN1401.

Yes

Does voltage of the + and - terminals on the sled motor

change with the / button ? No Check the soldering connected to the sled motor and for

disconnection.

Yes

Replace the sled motor.

• The spindle motor does not rotate.

Is waveform output from the pins 25 of IC1201 in the step 4 of

AUTO auxiliary adjustment mode of TEST mode ?

Check IC1601, CN1401, and soldering of mechanism switch PWB.

Is waveform output from the pins 9 and 10 of IC1601 and the

pins 5 and 6 of CN1401 ?

Replace with a spindle motor (complete).

Yes

Check the pins 25 of IC1201, soldering of peripheral circuit, and

parts.

Check the waveform of pins 23 of IC1201, peripheral parts, and

soldering.

Check in the test mode

– 73 –

MD-E9000W

FUNCTION TABLE OF IC

IC1 VHiLC78645NE1: CD Servo (LC78645NE) (1/2)

1 SLCO Output — Control output.

2 SLCIST Input —

Resistor connection terminal for SLCO output current

setting.

3 EFMIN Input — RF signal input terminal.

4 RF Output — RF signal monitor terminal.

5 RFVDD Input — RF power terminal.

6 RFVSS — — RF earth terminal. To be connected to 0 V.

7 FIN1 Input — A+C signal input terminal.

8 FIN2 Input — B+D signal input terminal.

9 TIN1 Input — E signal input terminal.

10 TIN2 Input — F signal input terminal.

11 VREF Output RFVDD/2 VREF voltage output terminal.

12 REFI Input — Reference supply setting terminal.

13* FE Output ZHI FE signal monitor terminal.

14 TEC Output — LPF capacitor connection terminal for TE signal.

15* TE Output ZHI TE signal monitor terminal.

16* RFMON Output ZHI RF internal signal monitor terminal.

17 JITTC — — Capacitor connection terminal for jitter detection.

18 ADAVDD Input — Power terminal for servo A/D, D/A.

19 ADAVSS — — Earth terminal for serve A/D, D/A. To be connected to 0 V.

20 TDO Output ADAVDD/2 Output terminal for tracking control. D/A output.

21 FDO Output ADAVDD/2 Output terminal for focus control. D/A output.

22 SPDO Output ADAVDD/2 Output terminal for spindle control. D/A output.

23 SLDO Output ADAVDD/2 Output terminal for sled control. D/A output.

24* GPDAC Output ADAVDD/2 Servo D/A general-purpose output terminal.

25 CONT4 Input/Output Input Mode General-purpose I/O terminal 4.

26 CONT5 Input/Output Input Mode General-purpose I/O terminal 5.

27* SBCK/CONT6 Input/Output Input Mode General-purpose I/O terminal 6 or

Subcode reading clock input terminal.

28 SBCK/FG Input — Subcode reading clock input terminal/FG signal input terminal/external

emphasis setting terminal. Terminal functions are set by commands.

When not used, connect to 0 V.

29* DEFECT Output L Defect terminal.

30* V/*P Output H Auto switching monitor output terminal for rough servo phase control.

“H”: rough servo, “L”: phase servo.

31* FSEQ Output L Sync signal detection output terminal.

The status changes to “H” when the sync signal detected in EFM and the

sync signal of internal generation are identified.

32* MONI1 Output L Internal signal monitor terminal 1.

33* MONI2 Output L Internal signal monitor terminal 2.

34* MONI3 Output L Internal signal monitor terminal 3.

35* MONI4 Output L Internal signal monitor terminal 4.

36* MONI5 Output L Internal signal monitor terminal 5.

37 VSS — — Digital system earth terminal. To be connected to 0 V.

38 VDD Input — Digital system power terminal.

39 DOUT Output L Digital OUT output terminal. (EIAJ format)

40 TEST Input L Input terminal for test. To be connected to 0 V.

41 LVDD Input — Power supply for Left channel.

42* LCHO Output LVDD/2 Left channel output.

43 LVSS — — GND for Left channel. Must be connected to 0 V.

Pin No. Function

Terminal Name Input/Output

Setting in Reset

Controlled by commands from the

microcomputer. When not used, set

them as input terminals and connect

to 0 V, or set them as output

terminals and leave open.

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

Left channel

D/A converter

For slice level

control.

MD-E9000W

– 74 –

44 RVSS — — GND for Right channel. Must be connected to 0 V.

45* RCHO Output LVDD /2 Right channel output.

46 RVDD Input — Power supply for Right channel.

47 XVDD Input — Power supply for crystal oscillator.

48 XOUT Output — Connected for the 33.8688 MHz crystal oscillator cement.

49 XIN Input —

50 FSX/16MIN Input/Output Input 7.35 kHz Synchronization signal monitor port.

or Clock input port for Digital filter & D/A

51 XVSS — — Crystal GND for crystal oscillator. Must be connected to 0 V.

Oscillator

52* C2F Output H C2 FLAG monitor port.

53* EFLG Output L C1, C2 error corrected monitor port.

54* 16MOUT Output Clock 16.9344 MHz output port.

55 ASLRCK Input — Word clock input port.

(If this port does not use, must be connect to 0 V.)

56 ASDACK Input — Bit clock input port.

(If this port does not use, must be connect to 0 V.)

57 ASDFIN Input —

Left/Right channel data input port.

(If this port does not use, must be connect to 0 V.)

58 LRCK Output L Word clock output port.

59 BCK Output L Digital data Bit clock output port.

60 DATA Output L Left/Right channel data output port.

61 CE Input — Chip enable signal input port.

62 CL Input —

Microcomputer

Data transfer clock input port.

63 DI Input — Interface Data input port.

64 DO Output (H) Data output port. (N-ch. open drain output.)

65 *WRQ Output H Interruption signal output.

66 *RES Input — Chip reset signal input port.

This port must be set LOW after first applied power on.

67 DRF Output L Focus detection output port.

68 VDD5 Input — Power supply for Microprocessor.

69 VSS — — GND for digital circuit. Must be connected to 0 V.

70 CONT3 Input/Output Input General purpose port 1.

71 CONT2 Input/Output Input General purpose port 2.

72 CONT1 Input/Output Input General purpose port 3.

73 PDO1 Output — Internal VCO control phase comparator output port 1.

74 PDO2 Output Input Internal VCO control phase comparator output port 2.

75 VVSS — — GND for internal VCO. Must be connected to 0 V.

76 PCKIST Input — PDO output current adjustment resistor connection port.

77 VVDD Input — Power supply for internal VCO.

78 FR Input — VCO frequency range adjustment port.

79 LDS Input — LASER power detected signal input port.

80 LDD Output — LASER power control signal output port.

IC1 VHiLC78645NE1: CD Servo (LC78645NE) (2/2)

Pin No. Function

Terminal Name Input/Output

Setting in Reset

Right channel

D/A converter

Crystal

Oscillator

Anti-shock

Controlled with serial data command from micro-

computer. When not used, 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.

PLL

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 (61 pin), CL (62 pin), DI (63 pin), DO (64 pin), WRQ (65 pin), RES (66 pin), DRF (67 pin)

– 75 –

MD-E9000W

Figure 75 BLOCK DIAGRAM OF IC

IC1 VHiLC78645NE1: CD Servo (LC78645NE)

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

SLCO

SLCIST

EFMIN

RFVDD

RFVSS

FIN1

FIN2

TIN1

TIN2

VREF

REFI

TEC

RFMON

JITTC

ADAVDD

ADAVSS

TDO

FDO

SPDO

SLDO

GPDAC

CONT4

CONT5

SBCK/CONT6

SBCK/FG

DEFECT

V/*P

FSEQ

MONI1

MONI2

MONI3

MONI4

MONI5

(3.3V)VSS

VDD

DOUT

TEST

LDD

LDS

VVDD

PCKIST

VVSS

PD02

PD01

CONT1

CONT2

CONT3

VSS

VDD5

DRF

*RES

*WRQ

DATA

BCK

LRCK

ASDFIN

ASDACK

ASLRCK

16MOUT

EFLG

C2F

XVSS

FSX/16MIN

XIN

XOUT

XVDD

RVDD

RCH0

RVSS

LVSS

LCHO

LVDD

LC78645NE

–

MIX

LPF

TBAL

RAM

LEVEL SET

AGC EQ

–

MONI

CONT

A/D

SERVO PROCESSOR

TRACK JUMP

AUTO ADJUST

JITTER

DETECT

1bit DAC

8FS

DIGITAL FILTER

GENERAL-PURPOSE

PORTS

COMMAND

INTERFACE

CLOCK

GENERATOR

CLV,CAV

CONTROL

PLL

VCEC

SLICE LEVEL

CONTROL

APC

S/H

D/A

DRF

RUPTURE DEFECT

FRAME SYNC

DETECT,PROTECT INSERT,

EFN DECODE

VDD

SUBCODE DECODE CRC

MONITOR SIGNAL SELECTOR

RAM

ERROR

CORRECTION

AUDIO CD

AUDIO OUT

SERIAL

OUT

EXTERNAL

AUDIO IN

INTERPOLATION

MUTE

ATTENUATION

DEEMPHSIS

LPF

FIN1

FIN2

TIN1

TIN2

REFI

DETECT

ADIN

ADAVDD

ADAVSS

JITTC

SLCO

EFMIN

SLCIST

PCK

PDO1

PDO2

PCKIST

VVDD

VVSS

SBCK/FG

XIN

XOUT

16MOUT

XVDD

XVSS

*RES

*WRQ

VDD5V

CONT1, 2, 3

TEST

CONT4, 5

SBCK/CONT6

LVDD

LVSS

LCHO

RCHO

RVDD

RVSS

ASDFIN

ASDQCK

ASLRCK

DATA

BCK

LRCK

DOUT

EFLG

C2F

FSK/16MIN

MONI1~5

VSS

VDD

V/*P

FSEQ

DRF

GPDAC

SPD0

SLD0

TD0

FD0

LDS

LDD

VREF

RFMON

RFVSS

RFVDD

TEC

MD-E9000W

– 76 –

IC401 VHiLC75341/-1: Audio Processor (LC75341)

1 DI Serial data and clock input terminal for control.

2 CE Chip enable terminal.

When changing from "H" to "L", data is written in the internal latch and each analog switch is turned on.

Data transmission is enabled at "H" level.

3 VSS Ground terminal.

4 LOUT Bass band filter construction capacitor/resistor connection terminal and bass/treble output terminal.

5 LBASS Bass band filter capacitor and resistor connection terminal.

6 LTRE Treble band filter capacitor connection terminal.

7 LIN L-CH signal input terminal.

8 LSEL0 Input selector output terminal.

9-12 (10*) L4-L1 Input signal terminal.

13-16 (15*) R1-R4 Input signal terminal.

17 RSEL0 Input selector output terminal.

18 RIN R-CH signal input terminal.

19 RTRE Treble band filter capacitor connection terminal.

20 RBASS Bass band filter capacitor and resistor connection terminal.

21 ROUT Bass band filter capacitor/resistor connection terminal and bass/treble output terminal.

22 VREF 0.5 × VDD voltage generation section for analog ground. Connect a capacitor of 10 µF or more between

Vref and AVSS (VSS) as a countermeasure against the power supply ripple.

23 VDD Power supply terminal.

24 CLK Serial data and clock input terminal for control.

Pin No. Terminal Name Function

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

Figure 76 BLOCK DIAGRAM OF IC

678

17 18 19 20 21

LVref

RVref

CCB

INTERFACE

CONTROL

CIRCUIT

LOGIC

CIRCUIT

CONTROL

CIRCUIT

ROUT

RBASS

RTRE

RIN

RSELO

LOUT

LBASS

LTRE

LIN

LSELO

VSS

CLK

VDD

VREF

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

123456789101112

LC75341

CLK

VDD

VREF

ROUT

RBASS

RTRE

RIN

RSELO

VSS

LOUT

LBASS

LTRE

LIN

LSEL0

– 77 –

MD-E9000W

Pin No. Input/Output

Terminal Name

Port Name

IC701 RH-iX0395AWZZ: System Microcomputer (IX0395AW)

Remarks

1 P77 P_DOWN Output Power failure control.

2-4 AN6-AN4 KEY1-KEY3 Input Key input.

5 AN3 INI Input Distination setting.

6 AN2 TUN SM Input Tuner signal meter input.

7 P71 T-STBY Output Timer indicator.

8 P70 CD_RESET Output CD reset.

9 PB3 CD_WRQ Input CD sub-q transmission control.

10 PB2 CD_DRF Input CD focus on detection.

11 P57 CD_CE Output CD chip enable.

12 P56 CD_CL Output CD clock.

13 P55 CD_DI Output CD command output.

14 P54 CD_DO Input CD data input.

15 P53 MD_ST-ID Output MD syncro start signal.

16 P52 MD_SERCH Output MD search signal output.

17 P51 MD_PCONT Input MD power lock output.

18 P50 MD_RESET Output MD reset.

19 SRDY1 MD_DSTB Input MD strobe input.

20 SCLK1 MD_DSCK Output MD clock output.

21 SOUT1 MD_KDATA Output MD key data.

22 SIN1 MD_DATA Input MD data input.

23 P63 P_MUTE Output System (Power IC) mute control.

24 P62 P_CONT Output Power IC control.

25* P61 RDS_RDY Input RDS ready output.

26* P60 RDS_RST Output RDS RAM reset.

27* P47 RDS_DATA Input RDS data input.

28* P46 RDS_CLK Output RDS clock output. (Slave mode)

29 INT1 P-IN Input Power failure detection.

30* P44 FAN_CONT Output Fan control.

31 P43 RLY_CONT Output AC relay out control.

32 INT2 RX-IN Input Remocon signal in.

33 P41 SPAN Input Span select input.

34 P40 No use Input Connect to ground.

35 RESET RESET Input Reset input.

36 PB1 CD_OPEN-SW Input CD open sw detection.

37 PB0 CD_CLOSE-SW Input CD close sw detection.

38 XIN XIN Input System clock input. (8.3886 MHz)

39 XOUT XOUT Output System clock output. (8.3886 MHz)

40 VSS VSS Input Ground voltage.

41 P27 TUN_DO Input Tuner data input.

42 P26 T/V_CE Output Tuner chip enable.

43 P25 T/V_CL Output Tuner clock.

44 P24 T/V_DI Output Tuner command output.

45 P23 ILU_LED Output Illumination LED.

46*, 47* P22/DIG18, P21/DIG17 No use Output Open

48-54 DIG16-DIG10 DIG12-DIG6 Output FL digit output.

55-60 D9-D4 DIG5-DIG0 Output FL digit output.

61-64 S35-S32 SEG35-SEG32 Output FL segment output.

65-90 SEG31-SEG6 SEG31-SEG6 Output FL segment output.

91 VCC VCC Input Power supply input.

92-97 SEG5-SEG0 SEG5-SEG0 Output FL segment output.

98 VEE VEE Input Pull down power supply input.

99 AVSS AVSS Input A/D ground.

100 VREF VREF Input A/D voltage.

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

MD-E9000W

– 78 –

1 RF1 RF signal input terminal 1. Input of RF signal output of pickup.

2 RF2 RF signal input terminal 2. Input of RF signal output of pickup.

3 RF3 RF signal input terminal 3. Input of RF signal output of pickup.

4 RF4 RF signal input terminal 4. Input of RF signal output of pickup.

5 REFI Reference voltage amplifier input terminal.

6 REFO Reference voltage amplifier output terminal.

7 AOUT Output terminal 1 of signal amplifier for servo (focus servo system).

8 ASW Output terminal 2 of signal amplifier for servo (focus servo system).

9 AIN Reverse input terminal of signal amplifier for servo (focus servo system).

10 BIN Reverse input terminal of signal amplifier for servo (focus servo system)

11 BSW Output terminal 2 of signal amplifier for servo (focus servo system).

12 BOUT Output terminal 1 of signal amplifier for servo (focus servo system).

13 EOUT Output terminal 1 of signal amplifier for servo (tracking servo system).

14 ESW Output terminal 2 of signal amplifier for servo (tracking servo system).

15 EIN Reverse input terminal of signal amplifier for servo (tracking servo system).

16 FIN Reverse input terminal of signal amplifier for servo (tracking servo system).

17 FSW Output terminal 2 of signal amplifier for servo (tracking servo system).

18 FOUT Output terminal 1 of signal amplifier for servo (tracking servo system).

19 EOUT Output terminal 1 of signal amplifier for servo (tracking servo system).

20 BOUT Output terminal 1 of signal amplifier for servo (focus servo system).

21 AOUT Output terminal 1 of signal amplifier for servo (focus servo system).

22 TCGO Group mode: Track cross detection signal amplifier output terminal.

23 TCGI Group mode: Track cross detection signal amplifier input terminal.

24 RFADD Resistance addition output terminal of RF1 - RF4.

25 DTEMP Chip temperature detection terminal.

26 SGAIN Switch section control terminal of amplifier for servo.

27 DISC Pit mode, groove mode selecting control terminal.

28* OPICPW Power output terminal for OPIC.

29 VCC2 Power supply terminal of digital section and power section.

30* WBO Comparator output terminal for binary coded ADIP signal.

31 GND2 GND terminal of digital section and power section.

32 ADIPO ADIP signal pre-amplifier output terminal.

33* ADIPNF ADIP signal AGC amplifier output terminal.

34 ADAGC Smoothing capacitor connection terminal for ADIP signal AGC.

35 ADAGI ADIP signal AGC amplifier input terminal.

36 2-1 Differential signal of RF1, RF2.

37 EFMO RF signal AGC amplifier output terminal.

38 DCNF Smoothing capacitor connection terminal for RF signal AGC amplifier reference voltage.

39 EFMAGC Smoothing capacitor connection terminal for RF signal AGC.

40 VCC1 Analog section power supply terminal.

41 BIAS Bias input terminal.

42 GND1 Analog section GND terminal.

43 NIN RF signal AGC amplifier reverse input terminal.

44 PITG Pit mode: Ground terminal.

45 3 + 4 Groove mode: Resistance addition output terminal of RF3 and RF4.

46 PIN RF signal AGC amplifier non-reverse input terminal.

47 1 + 2 Groove mode: Resistance addition output terminal of RF1 and RF2.

48 1234 Pit mode: Resistance addition output terminal of RF1 - RF4.

IC1101 VHiiR3R58M/-1: RF Signal Processor (IR3R58M)

Pin No. Function

Terminal Name

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

– 79 –

MD-E9000W

IC1201 VHiLR37816A-1: Endec/Atrac (LR37816A)

IC1101 VHiiR3R58M/-1: RF Signal Processor (IR3R58M)

Figure 79 BLOCK DIAGRAM OF IC

MODE

BPF

BIAS

ADIP AGC

DIFF

RESISTOR & SW

EFM AGC

RF1

RF2

RF3

RF4

REFI

REFO

AOUT

ASW

AIN

BIN

BSW

BOUT

2-1

ADAGI

ADAGC

ADIPNF

ADIPO

GND2

WBO

VCC2

OPICPW

DISC

SGAIN

DTEMP

1234

1+2

3+4

PITG

NIN

GND1

BIAS

VCC1

EFMAGC

DCNF

EFMO

EOUT

ESW

EIN

FIN

FSW

FOUT

EOUT

BOUT

AOUT

TCGO

TCGI

RFADD

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

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

100

TOTMON

TEMCN

SBCK

SBO

SBSY

SFSY

FCK

SENSE

COUT

MCCK

DINIX

VDD2

DGND

RSTX

SYD0

SYD1

SYD2

SYD3

SYD4

SYD5

SYD6

SYD7

SYWRX

SYRDX

SYRS

EFMO

PLCK

ACRCEF

RAA11

RAD0

RAD1

RAWEX

RARASX

RAA9

RAD3

RAD2

RACASX

DGND

RACEX

RAA8

RAA7

RAA6

RAA5

RAA4

VDD2

RAA10

RAA0

RAA1

RAA2

RAA3

EFMMON

AVCC1

EFM1

AGND1

AVCC2

VREF

WBI

TCG

AIN

BIN

EIN

FIN

VBAT

VDD1

DGND

TEST2

X176KO

FODRF

FODRR

TRDRF

TRDRR

SLDRF

SLDRR

SPDRF

SPDRR

FEMON

DADATA

ADDATA

DFCK

BCLK

LRCK

DGND

PLLBVC

DOUT

DIN

DGND

VDD1

VPO

VXI

CDBCLK

CDLRCK

CDDATA

DIN2

DILOCK

TEST1

TEST0

TCRS

X700KO

123456789

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

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

MD-E9000W

– 80 –

1* EFMMON Output EFM monitor output.

2 AVCC1 Input Analog power supply (for EFM system 8AD, 8DA).

3 EFMI Input EFM signal input from RF amplifier.

4 AGND1 — Analog GND.

5 AVCC2 Input Analog power supply (for servo system, ADIP system 1bit AD).

6 VREF Input Reference voltage input for RF amplifier.

7 WBI Input ADIP wobble signal.

8 TCG Input Track cross signal.

9 AIN Input Focus error signal A.

10 BIN Input Focus error signal B.

11 EIN Input Tracking error signal E.

12 FIN Input Tracking error signal F.

13 VBAT Input Power voltage detection signal for constant voltage servo.

14 VDD1 Input Internal digital power supply.

15 DGND — Digital GND.

16 TEST2 Input Input for test. Connected to GND if used normally.

17* X176KO Output Clock output. f=176.4 kHz (4 fs)

18* FODRF Output Focus servo forward output. PWM.

19 FODRR Output Focus servo reverse output. PWM.

20* TRDRF Output Tracking servo forward output. PWM.

21 TRDRR Output Tracking servo reverse output. PWM.

22* SLDRF Output Slide servo forward output. PWM.

23 SLDRR Output Slide servo reverse output. PWM.

24* SPDRF Output Spindle servo forward output. PWM.

25 SPDRR Output Spindle servo reverse output.

26 RAA3 Output Address output to external D-RAM. ADR3

27 RAA2 Output Address output to external D-RAM. ADR2

28 RAA1 Output Address output to external D-RAM. ADR1

29 RAA0 Output Address output to external D-RAM. ADR0 (LSB)

30* RAA10 Output Address output to external D-RAM. ADR10 (MSB)

31 VDD2 Input Power supply for interface.

32 RAA4 Output Address output to external D-RAM. ADR4

33 RAA5 Output Address output to external D-RAM. ADR5

34 RAA6 Output Address output to external D-RAM. ADR6

35 RAA7 Output Address output to external D-RAM. ADR7

36 RAA8 Output Address output to external D-RAM. ADR8

37 RAOEX Output Data output enable signal output to external D-RAM

38 DGND — Digital GND.

39 RACASX Output Column address strobe signal output to external D-RAM.

40 RAD2 Input/Output Data input and output with external D-RAM. D2

41 RAD3 Input/Output Data input and output with external D-RAM. D3 (MSB)

42 RAA9 Output Address output to external D-RAM. ADR9

43 RARASX Output Low address strobe signal output to external D-RAM.

44 RAWEX Output Data write enable signal output to external D-RAM.

45 RAD1 Input/Output Data input and output with external D-RAM. D1

46 RAD0 Input/Output Data input and output with external D-RAM. D0 (LSB)

47* RAA11 Output Address output to external D-RAM. ADR11 (MSB 64 Mbit)

48* ACRCER Output CRC error flag monitor output of ADIP.

49* PLCK Output Playback mode: EFM PLL clock output.

50 EFM0 Output Recording mode: EFM signal output. Playback mode: C1F (C1 error flag) monitor output.

51* X700KO Output Clock output. f= 705.6 kHz

IC1201 VHiLR37816A-1: Endec/Atrac (LR37816A) (1/2)

Pin No. Function

Terminal Name Input/Output

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

– 81 –

MD-E9000W

52* TCRS Output Track cross signal.

53 TEST0 Input Input for test. Connected to GND if used normally.

54 TEST1 Input Input for test. Connected to GND if used normally.

55 DILOCK Output DIN lock detection.

56 DIN2 Input/Output Digital input signal. Expansion port 0.

57 CDDATA Input/Output Data input for dubbing. Expansion output port 1.

58 CDLRCK Input/Output LR clock input for dubbing. Expansion output port 2.

59 CDBCLK Input/Output Bit clock input for dubbing. Expansion output port 3.

60 VXI Input PLL clock input for variable pitch.

61* VPO Output PLL phase error output for variable pitch.

62 VDD1 Input Internal digital power supply.

63 DGND — Digital GND.

64 XI Input Transmit circuit input. 33.8688 MHz

65 XO Output Transmit circuit input. 33.8688 MHz

66 DIN Input Digital input signal.

67* DOUT Output Digital output signal.

68 PLLBVG Output For Internal PLL. Terminal for external capacitor.

69 DGND — Digital GND.

70 LRCK Output L-ch, R-ch selection output of music data.

71 BCLK Output Shift lock of music data.

72 DFCK Output Clock for AD/DA converter digital filter. 256 Fs.

73 ADDATA Input Sound data input.

74 DADATA Output Sound data output.

75* FEMON Output Focus error signal monitor output. Series resistance 10 - 100 kohm built-in.

76* TOTMON Output Total signal monitor output. Series resistance 10 - 100 kohm built-in.

77* TEMON Output Tracking error signal monitor output. Series resistance 10 - 100 kohm built-in.

78 SBCK Input/Output DIN subcode read clock. Expansion port 4.

79 SBO Output DIN subcode serial data. Expansion port 5.

80 SBSY Output DIN subcode block synchronous signal. Expansion port 6.

81 SFSY Output DIN subcode frame synchronous signal. Expansion port 7.

82 FOK Output Focus OK detection signal. “0”: focus OK.

83 SENSE Output Servo condition detection signal.

84 COUT Output Track cross signal output.

85 MCCK Output Clock output for microcomputer.

86 DINTX Output Interrupt request output terminal to system computer interface.

87 VDD2 Input Power supply for interface.

88 DGND — Digital GND.

89 RSTX Input Chip reset input. Reset by L. (Note)

90 SYD0 Input/Output Data bus terminal of system computer interface. (LSB)

91-96 SYD1-SYD6 Input/Output Data bus terminal of system computer interface.

97 SYD7 Input/Output Data bus terminal of system computer interface. (MSB)

98 SYWRX Input Resister write pulse input of system computer interface.

99 SYRDX Input Resister read pulse input of system computer interface.

100 SYRS Input Resister selection input of system computer interface.

IC1201 VHiLR37816A-1: Endec/Atrac (LR37816A) (2/2)

Pin No. Function

Terminal Name Input/Output

Note: Set RSTX to L when turning on the power or after turning on the power.

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

MD-E9000W

– 82 –

IC1202 RH-iX2474AFZZ: 4Mbit D-RAM (IX2474AF)

Pin No. Function

Terminal Name

1, 2 DQ0, DQ1 Data input/Data output.

3 WE Write enable.

4 RAS Row address strobe.

5 A9 Address input.

6-9 A0-A3 Address input.

10 VDD Power (3.3 V)

11-15 A4-A8 Address input.

16 OE Output enable.

17 CAS Column address strobe.

18, 19 DQ2, DQ3 Data input/Data output.

20 VSS Ground (0 V)

IC1301 VHiFTD2005/-1: Head Driver (FTD2005) IC1302 VHiCPH5608/-1: Head Driver (CPH5608)

IC1402 VHi58X2402T-1: EEPROM (58X2402T)

Pin No. Function

Terminal Name

1-3 A0-A2 Device address.

4 VSS Ground

5 SDA Serial data input/output.

6 SCL Serial clock input.

7 WP Write protect.

8 VCC Power supply.

Figure 82-1 BLOCK DIAGRAM OF IC

RAS

CAS

DQ0-DQ3

VSS VBB

CAS

Clock Generator

CBR Refresh

Counter

Row Address

Buffer Memory

Cell

I/O

Selection

Write Clock

Generator

Data Input

Buffer

Data Output

Buffer

Row Address

Buffer

On ChipVBB

Generator

Row Decoder

Column Decoder Sense Amp.

Word Driver

SELF Refresh

Timer

MN42V4400 only

Figure 82-2 BLOCK DIAGRAM OF IC Figure 82-3 BLOCK DIAGRAM OF IC

Figure 82-4 BLOCK DIAGRAM OF IC

G1 S G2

D1 D2

1 2

345

VSS

VCC

SCL

SDA

– 83 –

MD-E9000W

1 4M/16M Output 4M/16M DRAM selection input.

2 64M Output 64M DRAM selection input.

3 LDVAR Output LDVAR (laser power adjustment output)

4* ADJS Output ADJS (for automatic adjustment step check)

5 CIN Input CIN (track count signal input)

6* N.C. — Not used.

7 UNLOCK Input ERR input. (UNLOCK of MD LSI monitor PLL)

8 BYTE Input GND

9 CNVSS Input GND

10* STID OUT Output ST-ID output.

11* SEACH OUT Output MD search output.

12 RESET Input RESET input.

13* N.C. Output Clock output.

14 VSS — GND

15 MCCK Input EXTAL (8.4672 MHz)

16 VCC Input +3.15 V

17 P85 Input Input output port P85.

18 DINT Input DINT (Interrupt input from MD-LSI)

19 SFSY Input Subcode communication frame synchro Interrupt input.

20 ST-ID Input ST-ID input. (MD-ON)

21 SERCH Input CD search input. (Synchronous REC interrupt input)

22 MDRSW Output MD RSW output.

23* CDB SEL Output CD BLK SEL output.

24 DSENSE Input DSENSE (servo sense input from MD-LSI)

25 P-DOWN Input P-DOWN (blackout detection)

26 HD ON Output HDON (magnetic head power ON/OFF output)

27 EEPRO Output EEPROM protect release output.

28 HFON Output HFON

29 EEPK Output EEPROM serial clock output.

30 EEPD Input/Output EEPROM data input output.

31 MD DATA Output MD computer data input output.

32 K DATA Input System computer data input.

33 DSCK Input System computer clock input.

34 DSTB Output DSTB (system computer communication possible and during communication)

35* N.C. Output Not used.

36 SBO Input Subcode serial data input.

37 SBCK Output Subcode communication serial clock output.

38 DISC Output DISC

39 R/P Output R/P output. (REC/PLAY selection)

40 FOK Input FOK (focus servo condition monitor input)

41 FLASH L Input Flash write selection.

42 SGAIN Output SGAIN

43 SYRS Output MD LSI resister select signal output.

44 SYRD Output SYRD (MD-LSI read signal output)

45 SYWR Output SYWR (MD-LSI write signal output)

46 FLASH H Input Flash write selection.

47 SYS D7 Input/Output SYS D7 (data bus 7)

48 SYS D6 Input/Output SYS D6 (data bus 6)

49 SYS D5 Input/Output SYS D5 (data bus 5)

50 SYS D4 Input/Output SYS D4 (data bus 4)

51 SYS D3 Input/Output SYS D3 (data bus 3)

IC1401 RH-iX0410AWZZ: MD System Microcomputer (IX0410AW) (1/2)

Pin No. Function

Terminal Name Input/Output

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

MD-E9000W

– 84 –

IC1401 RH-iX0410AWZZ: MD System Microcomputer (IX0410AW) (2/2)

Pin No. Function

Terminal Name Input/Output

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

52 SYS D2 Input/Output SYS D2 (data bus 2)

53 SYS D1 Input/Output SYS D1 (data bus 1)

54 SYS D0 Input/Output SYS D0 (data bus 0)

55* P37 Output Input output port P37.

56* P36 Output Input/output port P36.

57* P35 Output Input/output port P35.

58* P34 Output Input/output port P34.

59* P33 Output Input/output port P33.

60* P32 Output Input/output port P32.

61 P31 Output Input/output port P31.

62 VCC Input +3.15 V

63 INNSW Input Pick most inner periphery detection input.

64 GND — GND

65 L3 DATA Output L3 DATA (soft serial communication, 2 mode presence, LSB first)

66 L3 MODE Output L3 MODE (soft serial communication, 2 mode presence, LSB first)

67 L3 CLK Output L3 CLK (soft serial communication, 2 mode presence, LSB first)

68* P24 Output Input output port P24.

69* P23 Output Input output port P23.

70 PCNT0 Output PCNT0 output.

71* LAST Output LAST

72 LD ON Output LDON output. (H : ON)

73 A/B Output ANLPTR output. ADC/DAC selection input.

74 SBSY Output Subcode communication block synchro input.

75* DAP ON Output DAPON output. (for CK)

76* DFS0 Output DFS0 output.

77* DFS1 Output DFS1 output.

78 P12 Output Input/output port P12.

79 P11 Output Input/output port P11

80 XRST Output XRST (system reset output)

81* AD MUTE Output ADMUTE output. (for CK)

82 LD+ Output Loading motor + side control output.

83 LD- Output Loading motor - side control output.

84* MUTE Output MUTE output.

85* RAST Output RAST

86* TEST2 Input TEST 2

87* TEST1 Input TEST 1

88* TEST0 Input TEST 0

89 AVCK3 Input AVCK3 (motor driver power monitor input)

90 AVCK2 Input AVCK2 (AD/DA section 3.1 V monitor input)

91 AVCK1 Input AVCK1 (head circuit power monitor input)

92 DTEMP Input DTEMP (temperature detection input)

93 MINF Input MINF (disc type/REC input/mecha position)

94* TEST K1 Input TEST K1

95* TEST K2 Input TEST K2

96 GND — GND

97* N.C. — Not used.

98 VREF Input +3.15 V

99 AVCC Input +3.15 V

100 PR Input Playback/recording unit setting input.

– 85 –

MD-E9000W

1 VSSA (ADC) AD converter analog ground.

2 VDDA (ADC) AD converter analog power.

3 VINL AD converter input. (left)

4 VREF (A) AD converter reference voltage.

5 VINR AD converter input. (right)

6 VADCN AD converter reference voltage N.

7 VADCP AD converter reference voltage P.

8* MC1 Mode control 1. (Pulled-down)

9* MP1 Multipurpose pin 1.

10 VDDD Digital power.

11 VSSD Digital ground

12 SYSCLK System clock 256 fs, 384 fs, 512 fs.

13 MP2 Multipurpose pin 2.

14 MP3 Multipurpose pin 3.

15 MP4 Multipurpose pin 4.

16 BCK Bit clock input.

17 WS Word select input.

18 DATAO Data output.

19 DATAI Data input

20* MP5 Multipurpose pin 5. (Pulled-down)

21* MC2 Mode control 2. (Pulled-down)

22 VSSA (DAC) DA converter analog ground.

23 VDDA (ADC) DA converter analog power.

24 VOUTR DA converter output. (right)

25 VDDO Opeamp power.

26 VOUTL DA converter output. (left)

27 VSSO Opeamp ground.

28 VREF (D) AD converter reference voltage.

IC1701 VHiUDA1345/-1: AD/DA Converter (UDA1345)

Pin No. Function

Terminal Name

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

Figure 85 BLOCK DIAGRAM OF IC

VDDA(ADC) VSSA(ADC) VADCP VADCN Vref(A)

VINR

MC1

MC2

MP5

MP2

MP3

MP4

SYSCLK

VOUTR

Vref(D)

VSSA(DAC)

VDDA(DAC)

VSSO

VDDO

VOUTL

MP1

DATAI

BCK

DATAO

VSSD

VDDD

VINL

ADC

0dB/6dB

switch

ADC

DECMATION FILTER

DC-CANCELLATION FILTER

DIGITAL

INTERFACE

L3-BUS

INTERFACE

DSP FEATURES

INTERPOLATION FILTER

NOISE SHAPER

DAC DAC

1 7

27 28

MD-E9000W

– 86 –

FL DISPLAY

FL701: VVKST48GNK/-1

REC

LP2

SLEEP

HIGH

LP4

RDS

1G 2G 3G

PTY

EON

TOC

11G

OVER

T-EDIT BASS

DISC

MEMORY

TRACK

RANDOM

12G 13G10G

1-1 2-1 3-1 4-1 5-1

1-2 2-2 3-2 4-2 5-2

1-3 2-3 3-3 4-3 5-3

1-4 2-4 3-4 4-4 5-4

1-5 2-5 3-5 4-5 5-5

1-6 2-6 3-6 4-6 5-6

1-7 2-7 3-7 4-7 5-7

[2G~12G]

ANODE CONNECTION

P10

P11

P12

P13

P14

P15

P16

P17

P18

P19

P20

P21

P22

P23

P24

P25

P26

P27

P28

P29

P30

P31

P32

P33

P34

P35

P36

—

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

10G

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

11G

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

12G

1–1

2–1

3–1

4–1

5–1

1–2

2–2

3–2

4–2

5-2

1–3

2–3

3–3

4–3

5–3

1–4

2–4

3–4

4–4

5–4

1–5

2–5

3–5

4–5

5–5

1–6

2–6

3–6

4–6

5–6

1–7

2–7

3–7

4–7

5–7

13G

—

REC

RDS PTY TP TA EON TI ST TOC

OVER

T-EDIT

BASS

DISC

TRACK

RANDOM

MEMORY

SLEEP

HIGH

LP2

LP4

MD-E9000W

PARTS GUIDE

NOTE:

Parts marked with “1” 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........................ Ceramic type

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

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

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

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

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

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

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

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

("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%,

"C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)

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

Resistors

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

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

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

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

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

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

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

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

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

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

("J" ±5%, "F" ±1%, "D" ±0.5%.)

If there are no indications for other parts, the resistors are ±5%

carbon-film type.

MD-E9000W MD Compact Component System consisting

of MD-E9000W (main unit) and CP-E9000H (speaker

system).

MD COMPACT COMPONENT SYSTEM

MODEL MD-E9000W

PRICE

RANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

MD-E9000W

– 1 –

INTEGRATED CIRCUITS

IC1 VHILC78645NE1 J AY CD Servo,LC78645NE

IC2 VHILA6548D/-1 J AN Focus/Tracking/Spin/Sled Driver,

LA6548D

IC3 VHITA7291S/-1 J AH Loading Motor Driver,TA7291S

IC4 VHI74VHC08F-1 J AE Inverter,74VHC08F

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

IC401 VHILC75341/-1 J AM Audio Processor,LC75341

IC701 RH-IX0395AWZZ J AY System Microcomputer,

IX0395AW

IC901 VHILA4628//-1 J AU Power Amp.,LA4628

IC1101 VHIIR3R58M/-1 J AM RF Signal Processor,IR3R58M

IC1201 VHILR37816A-1 J BQ Endec/Atrac,LR37816A

IC1202 RH-IX2474AFZZ J BF 4Mbit D-RAM,IX2474AF

IC1300 VHI74ACT02T-1 J AE Head Driver,74ACT02T

IC1301 VHIFTD2005/-1 J AG Head Driver,FTD2005

IC1302 VHICPH5608/-1 J AH Head Driver,CPH5608

IC1401 RH-IX0410AWZZ J AY MD System Microcomputer,

IX0410AW

IC1402 VHI58X2402T-1 J AF EEPROM,58X2402T

IC1601 VHIM56788FP-1 J AX Motor Driver,M56788FP

IC1701 VHIUDA1345/-1 J AU AD/DA Converter,UDA1345

IC1801 VHIXC62EP32-1 J AE Regulator,XC62EP32

IC1802 VHIXC62FP26P1 J AG Regulator,XC62FP26P

TRANSISTORS

Q1 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR

Q2 VSKTA1271Y/-1 J AC Silicon,PNP,KTA1271 Y

Q3 VSKRC102M//-1 J AC Digital,NPN,KRC102 M

Q302 VSKTC3194Y/-1 J AD Silicon,NPN,KTC3194 Y

Q360 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR

Q701,702 VSKRC102M//-1 J AC Digital,NPN,KRC102 M

Q781 VSKRC107M//-1 J AC Digital,NPN,KRC107 M

Q782,783 VSKRC111M//-1 J AB Digital,NPN,KRC111 M

Q801 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR

Q871 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR

Q901,902 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR

Q941 VSKTC2026//-1 J AF Silicon,NPN,KTC2026

Q942 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR

Q951 VHIKIA7810AP1 J AF Voltage Regulator,KIA7810AP

Q952 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y

Q961 VHIKIA7805AP1 J AF Voltage Regulator,KIA7805AP

Q962 VHIAN78L05/-1 J AE Voltage Regulator,AN78L05

Q971 VSKTC3203Y/-1 J AC Silicon,NPN,KTC3203 Y

Q972 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR

Q1501 VSUN2214///-1 J AB Digital,NPN,UN2214

Q1804 VS2SB1205++-1 J AF Silicon,PNP,2SB1205

Q1807 VS2SD601AR/-1 J AC Silicon,NPN,2SD601 AR

DIODES

D301~306 VHDDS1SS133-1 J AB Silicon,DS1SS133

D441,442 VHDDS1SS133-1 J AB Silicon,DS1SS133

D701 VHDDS1SS133-1 J AB Silicon,DS1SS133

D781~785 VHDDS1SS133-1 J AB Silicon,DS1SS133

D801 VHDTS6B04GM-1 J AP Silicon,TS6B04GM

D802~805 VHDRL203F//-1 J AE Silicon,RL203F

D806~808 VHDDS1N404S-1 J AB Silicon,DS1N404S

D809 VHDDS1SS133-1 J AB Silicon,DS1SS133

D871,872 VHDDS1SS133-1 J AB Silicon,DS1SS133

D873~876 VHDDS1N404S-1 J AB Silicon,DS1N404S

D877 VHDDS1SS133-1 J AB Silicon,DS1SS133

D961,962 VHDDS1SS133-1 J AB Silicon,DS1SS133

D972,973 VHDDS1SS133-1 J AB Silicon,DS1SS133

D1300 VHDSBE803//-1 J AD Silicon,SBE803

LED701 VHP4204SRT7-1 J AD LED,Red,4204SRT7

LED702 VHPLNG901CF-1 J AS LED,Blue,LNG901CF

ZD351 VHEDZ5R1BSB-1 J AC Zener,5.1V,DZ5.1BSB

ZD801 VHEDZ300BSC-1 J AB Zener,30V,DZ30BSC

ZD802 VHEDZ6R2BSA-1 J AB Zener,6.2V,DZ6.2BSA

ZD803 VHEDZ120BSB-1 J AB Zener,12V,DZ12BSB

ZD871 VHEDZ3R0BSA-1 J AB Zener,3V,DZ3BSA

ZD941 VHEDZ6R8BSA-1 J AC Zener,6.8V,DZ6.8BSA

ZD951 VHEDZ3R6BSB-1 J AB Zener,3.6V,DZ3.6BSB

FILTERS

BF301 RFILR0008AWZZ J AE Band Pass Filter

CF303 RFILF0124AFZZ J AD FM IF,10.7 MHz

CF351 RFILF0003AWZZ J AK FM IF

CF352 RFILA0009AWZZ J AE AM IF

FL1501 RFILN0002AWZZ J AD EMI Filter

FL1507 RFILN0003AWZZ J AD EMI Filter

FL1509 RFILN0003AWZZ J AD EMI Filter

FL1512 RFILN0003AWZZ J AD EMI Filter

FL1518 RFILN0003AWZZ J AD EMI Filter

FL1520 RFILN0003AWZZ J AD EMI Filter

FL1523~1525 RFILN0007AWZZ J AD EMI Filter

TRANSFORMERS

1PT801 RTRNP0354AWZZ J BA Power,Main

1PT871 RTRNP0341AWZZ J AM Power,Sub

T301 RCILB0065AWZZ J AC FM OSC.

T302 RCILI0017AWZZ J AB FM IF

T303 RCILA0052AWZZ J AE AM Tracking

T306 RCILB0058AWZZ J AC AM OSC.

T351 RCILI0019AWZZ J AD AM IF

COILS

L2 VP-XHR82K0000 J AC 0.82 µH,Choke

L4 VP-XH2R2K0000 J AB 2.2 µH,Choke

L312 RCILR0056AWZZ J AB FM RF

L351,352 VP-DH101K0000 J AB 100 µH,Choke

L451 VPADK100KR15K J AE 10 µH

L452 VP-DHR22K0000 J AB 0.22 µH

L781 VP-DH101K0000 J AB 100 µH,Choke

L981 VP-DH2R2K0000 J AB 2.2 µH,Peaking

L1100 VPBNNR47K0000 J AC 0.47 µH

L1101 VPBNN100K0000 J AC 10 µH

L1200 VPBNN4R7K0000 J AC 4.7 µH

L1201,1202 VPBNNR47K0000 J AC 0.47 µH

L1300 RCILC0358AFZZ J AC 47 µH,Choke

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 RCRSP0019AWZZ J AF Crystal,4.5 MHz

XL1 RCRSP0025AWZZ J AK Crystal,33.8688 MHz

XL701 RCRSP0009AWZZ J AK Crystal,8.3886 MHz

XL1201 RCRSC0001AWZZ J AL Crystal,33.8688 MHz

THERMISTOR

1RP941 RH-QX0010AWZZ J AE Posistor,0.5ohms

CAPACITORS

C1 VCTYMN1CY103N J AA 0.01 µF,16V

C2 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic

C3 VCTYMN1CY103N J AA 0.01 µF,16V

C4 VCEAZA1CW476M J AB 47 µF,16V,Electrolytic

C5 VCKYMN1HB102K J AA 0.001 µF,50V

C6 VCTYPA1CX473K J AA 0.047 µF,16V

C7 VCTYPA1CX104K J AB 0.1 µF,16V

C8 VCCSPA1HL100J J AA 10 pF,50V

C9 VCTYMN1CX272K J AA 0.0027 µF,16V

C10 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

C12 VCEAZA1CW106M J AC 10 µF,16V,Electrolytic

C13 VCEAZA1HW224M J AB 0.22 µF,50V,Electrolytic

C14 VCKYMN1HB101K J AA 100 pF,50V

C15 VCTYPA1CX104K J AB 0.1 µF,16V

C16 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic

C17 VCTYPA1CX473K J AA 0.047 µF,16V

C18 VCKYMN1HB101K J AA 100 pF,50V

C19 VCTYMN1EF223Z J AA 0.022 µF,25V

C20~23 VCKYMN1HB101K J AA 100 pF,50V

C24 VCKYPA1HF223Z J AB 0.022 µF,50V

C28 VCTYPA1CX473K J AA 0.047 µF,16V

C31,32 VCCCMN1HH150J J AA 15 pF (CH),50V

C41 RC-EZY107AF1C J AB 100 µF,16V,Electrolytic

MD-E9000W

NO.

PRICE

RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE

RANK

DESCRIPTION

MD-E9000W

C42 VCTYMN1EF223Z J AA 0.022 µF,25V

C43 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

C44 VCTYMN1CX152K J AA 0.0015 µF,16V

C45 VCEAZA1AW337M J AC 330 µF,10V,Electrolytic

C46~48 VCTYPA1CX104K J AB 0.1 µF,16V

C49 RC-EZY476AF1C J AB 47 µF,16V,Electrolytic

C50 VCTYPA1CX104K J AB 0.1 µF,16V

C53 VCEAZA1EW475M J AC 4.7 µF,25V,Electrolytic

C54 VCCSMN1HL220J J AA 22 pF,50V

C57,58 VCKYMN1HB681K J AA 680 pF,50V

C61 VCKYPA1HF103Z J AB 0.01 µF,50V

C62,63 VCKYPA1HB102K J AA 0.001 µF,50V

C303 VCCCMN1HH100J J AA 10 pF (CH),50V

C304 VCTYMN1CY103N J AA 0.01 µF,16V

C305 VCCCMN1HH4R7C J AA 4.7 pF (CH),50V

C306 VCTYMN1EF223Z J AA 0.022 µF,25V

C307 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic

C308 VCCSMN1HL4R7C J AA 4.7 pF,50V

C309 VCKYMN1HB102K J AA 0.001 µF,50V

C310 VCCCMN1HH150J J AA 15 pF (CH),50V

C311 VCCSPA1HL180J J AA 18 pF,50V

C312 VCTYMN1EF223Z J AA 0.022 µF,25V

C313 VCCCMN1HH220J J AA 22 pF (CH),50V

C314,315 VCTYMN1CX472K J AA 0.0047 µF,16V

C316 VCTYMN1EF223Z J AA 0.022 µF,25V

C317 VCKYMN1HB102K J AA 0.001 µF,50V

C318 VCKYMN1HB101K J AA 100 pF,50V

C320 VCKYBT1HB102K J AA 0.001 µF,50V

C323 VCTYMN1EF223Z J AA 0.022 µF,25V

C324 VCCUMN1HJ3R9K J AA 3.9 pF (UJ),50V

C325 VCKYMN1HB221K J AA 220 pF,50V

C330 VCCUMN1HJ150J J AA 15 pF (UJ),50V

C331 VCKYPA1HF473Z J AB 0.047 µF,50V

C332 VCTYMN1EF223Z J AA 0.022 µF,25V

C334 VCCUMN1HJ180J J AA 18 pF (UJ),50V

C335 VCKYMN1HB561K J AA 560 pF,50V

C338 VCKYMN1HB102K J AA 0.001 µF,50V

C342 VCTYMN1EF223Z J AA 0.022 µF,25V

C350 VCTYBT1EF223Z J AA 0.022 µF,25V

C351 VCTYMN1EF223Z J AA 0.022 µF,25V

C352 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic

C353,354 VCTYMN1EF223Z J AA 0.022 µF,25V

C355 VCCSMN1HL220J J AA 22 pF,50V

C356 VCKYMN1HB102K J AA 0.001 µF,50V

C357 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic

C358 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

C361 VCTYMN1EF223Z J AA 0.022 µF,25V

C362 VCEAZA1HW335M J AB 3.3 µF,50V,Electrolytic

C363 VCTYMN1EF223Z J AA 0.022 µF,25V

C364 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic

C365 VCKYPA1HF223Z J AB 0.022 µF,50V

C366 VCKYMN1HB102K J AA 0.001 µF,50V

C367,368 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

C369 VCCUMN1HJ270J J AA 27 pF (UJ),50V

C370~372 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

C373,374 VCTYPA1CX153K J AA 0.015 µF,16V

C380 VCEAZA1HW106M J AB 10 µF,50V,Electrolytic

C381 VCCCMN1HH120J J AA 12 pF (CH),50V

C382 VCCCMN1HH150J J AA 15 pF (CH),50V

C384 VCKYMN1HB102K J AA 0.001 µF,50V

C385 VCTYMN1CY103N J AA 0.01 µF,16V

C386 VCKYMN1HB331K J AA 330 pF,50V

C387 VCTYMN1EF223Z J AA 0.022 µF,25V

C388 VCKYMN1HB102K J AA 0.001 µF,50V

C391 RC-EZY476AF1C J AB 47 µF,16V,Electrolytic

C392 VCKYMN1HB102K J AA 0.001 µF,50V

C393 VCEAZA1HW105M J AB 1 µF,50V,Electrolytic

C394 RC-EZY476AF1C J AB 47 µF,16V,Electrolytic

C395 VCTYMN1EF223Z J AA 0.022 µF,25V

C396 RC-EZY107AF1C J AB 100 µF,16V,Electrolytic

C397 VCTYMN1EF223Z J AA 0.022 µF,25V

C398 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

C399 VCTYMN1EF223Z J AA 0.022 µF,25V

C402 VCKYPA1HF223Z J AB 0.022 µF,50V

C403 RC-EZY107AF1C J AB 100 µF,16V,Electrolytic

C404~406 VCKYPA1HB561K J AA 560 pF,50V

C407 RC-EZY226AF1C J AB 22 µF,16V,Electrolytic

C411,412 RC-EZY105AF1H J AB 1 µF,50V,Electrolytic

C413,414 VCFYHA1HA104J J AB 0.1 µF,50V,Thin Film

C415,416 VCFYHA1HA124J J AB 0.12 µF,50V,Thin Film

C417,418 VCQYKA1HM152K J AB 0.0015 µF,50V,Mylar

C419~424 RC-EZY105AF1H J AB 1 µF,50V,Electrolytic

C425,426 RC-EZY106AF1C J AB 10 µF,16V,Electrolytic

C427 VCKYPA1HF223Z J AB 0.022 µF,50V

C428,429 RC-EZY105AF1H J AB 1 µF,50V,Electrolytic

C441,442 VCKYPA1HB391K J AA 390 pF,50V

C443 VCKYPA1HB102K J AA 0.001 µF,50V

C451,452 RC-EZY106AF1C J AB 10 µF,16V,Electrolytic

C453,454 VCKYPA1HB221K J AA 220 pF,50V

C455 VCKYPA1HF223Z J AB 0.022 µF,50V

C456,457 VCKYPA1HB101K J AA 100 pF,50V

C458 VCCSPA1HL100J J AA 10 pF,50V

C459 VCKYPA1HF103Z J AB 0.01 µF,50V

C460 VCKYPA1HB221K J AA 220 pF,50V

C461,462 VCKYPA1HB101K J AA 100 pF,50V

C463 VCKYPA1HF223Z J AB 0.022 µF,50V

C464 VCEAZA1AW227M J AC 220 µF,10V,Electrolytic

C465 VCKYPA1HF223Z J AB 0.022 µF,50V

C466~469 VCKYPA1HB221K J AA 220 pF,50V

C470 VCCSPA1HL330J J AA 33 pF,50V

C471 VCKYPA1HF103Z J AB 0.01 µF,50V

C701~703 RC-EZY105AF1H J AB 1 µF,50V,Electrolytic

C704,705 VCTYMN1EF223Z J AA 0.022 µF,25V

C706 RC-EZY227AF0J J AB 220 µF,6.3V,Electrolytic

C707 VCTYMN1EF223Z J AA 0.022 µF,25V

C708 RC-EZY106AF1E J AB 10 µF,25V,Electrolytic

C709 VCKYMN1HB101K J AA 100 pF,50V

C710,711 VCCCMN1HH180J J AA 18 pF (CH),50V

C712~715 VCKYMN1HB151K J AA 150 pF,50V

C716~718 VCKYPA1HB102K J AA 0.001 µF,50V

C781 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic

C782 VCTYMN1EF223Z J AA 0.022 µF,25V

C783 RC-EZY106AF1E J AB 10 µF,25V,Electrolytic

C784 VCTYMN1EF223Z J AA 0.022 µF,25V

C801~804 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar

C805,806 VCEAZA1HW227M J AC 220 µF,50V,Electrolytic

C807~809 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic

C810 VCEAZA1VW107M J AC 100 µF,35V,Electrolytic

C811 VCTYPA1EX222K J AA 0.0022 µF,25V

C812 VCKYPA1HF473Z J AB 0.047 µF,50V

1C871 RC-KZ002LAWZZ J AC 0.0047 µF,250V,Ceramic

C872 VCQYKA1HM473K J AB 0.047 µF,50V,Mylar

C873 VCEAZV1CW108M J AD 1000 µF,16V,Electrolytic

C874 VCEAZA0JW108M J AC 1000 µF,6.3V,Electrolytic

C875 VCKYPA1HF223Z J AB 0.022 µF,50V

C901,902 VCKYMN1HB102K J AA 0.001 µF,50V

C903,904 VCEAZA1HW225M J AB 2.2 µF,50V,Electrolytic

C905 VCEAZA1HW476M J AB 47 µF,50V,Electrolytic

C907~910 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

C911 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

C912 VCEAZA1VW107M J AC 100 µF,35V,Electrolytic

C913 VCEAZA1HW474M J AB 0.47 µF,50V,Electrolytic

C914 VCEAZA1EW107M J AB 100 µF,25V,Electrolytic

C923~926 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

C941 VCKYPA1HF223Z J AB 0.022 µF,50V

C942 VCEAZA1CW107M J AC 100 µF,16V,Electrolytic

C943 VCEAZA1AW477M J AC 470 µF,10V,Electrolytic

C947 VCEAZW1EW688M J AL 6800 µF,25V,Electrolytic

C948 VCEAZW1EW338M J AG 3300 µF,25V,Electrolytic

C949 VCEAZW1CW688M J AH 6800 µF,16V,Electrolytic

C951,952 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

C953 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic

C954 VCKYPA1HF223Z J AB 0.022 µF,50V

C955 VCEAZA1AW107M J AB 100 µF,10V,Electrolytic

C956 VCKYPA1HF223Z J AB 0.022 µF,50V

C961,962 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

C963 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic

C964,965 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

C966 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic

C971 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic

C972 VCEAZA1EW476M J AB 47 µF,25V,Electrolytic

C973 RC-EZY476AF1E J AB 47 µF,25V,Electrolytic

C981,982 VCEAZA1HW475M J AB 4.7 µF,50V,Electrolytic

C985 VCEAZA1CW226M J AC 22 µF,16V,Electrolytic

C986,987 VCKYPA1HB102K J AA 0.001 µF,50V

C1100 RC-KZ0003AWZZ J AE 4.7 µF,10V

C1107 VCKYCY1CB223K J AA 0.022 µF,16V

C1110,1111 VCKYCY1AF105Z J AB 1 µF,10V

C1112 VCCCCY1HH5R0C J AA 5 pF (CH),50V

C1113 VCKYCY0JB105K J AC 1 µF,6.3V

C1114,1115 VCKYCY1CB104K J AB 0.1 µF,16V

C1116,1117 VCKYCY1AF105Z J AB 1 µF,10V

C1118,1119 VCKYCY1AB474K J AC 0.47 µF,10V

C1121 VCKYCY1AB224K J AB 0.22 µF,10V

– 2 –

PRICE

RANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

MD-E9000W

C1122 VCKYCY1AF105Z J AB 1 µF,10V

C1123,1124 VCKYCY1CB104K J AB 0.1 µF,16V

C1125 VCKYCY1AF105Z J AB 1 µF,10V

C1161 VCKYCY1HB102K J AA 0.001 µF,50V

C1200 VCKYCY1AF105Z J AB 1 µF,10V

C1201 RC-KZ0002AWZZ J AE 10 µF,10V

C1202 VCKYCY1AF105Z J AB 1 µF,10V

C1205 VCKYCY1AF105Z J AB 1 µF,10V

C1206 VCKYCY1CB103K J AA 0.01 µF,16V

C1207 VCKYCY1AF105Z J AB 1 µF,10V

C1208,1209 VCCCCY1HH120J J AA 12 pF (CH),50V

C1211 VCKYCY1EF104Z J AA 0.1 µF,25V

C1230 VCKYCY1AF105Z J AB 1 µF,10V

C1260 VCKYCY1EF104Z J AA 0.1 µF,25V

C1261~1265 VCCCCY1HH221J J AA 220 pF (CH),50V

C1266 VCCCCY1HH220J J AA 22 pF (CH),50V

C1300 VCCCCY1HH151J J AA 150 pF (CH),50V

C1301 VCKYCY1CB223K J AA 0.022 µF,16V

C1302 RC-KZ0002AWZZ J AE 10 µF,10V

C1303 VCKYCY1AF105Z J AB 1 µF,10V

C1304 VCCCCY1HH221J J AA 220 pF (CH),50V

C1305 VCCCCY1HH680J J AA 68 pF (CH),50V

C1340 VCCCCY1HH101J J AA 100 pF (CH),50V

C1403 VCKYCY1EF104Z J AA 0.1 µF,25V

C1404 VCKYCY1CB103K J AA 0.01 µF,16V

C1405 VCCCCY1HH681J J AC 680 pF (CH),50V

C1407 VCKYCY1EF104Z J AA 0.1 µF,25V

C1409 VCKYCY1AF105Z J AB 1 µF,10V

C1510 VCCCCY1HH101J J AA 100 pF (CH),50V

C1512 VCCCCY1HH101J J AA 100 pF (CH),50V

C1523,1524 VCCCCY1HH101J J AA 100 pF (CH),50V

C1530 VCCCCY1HH101J J AA 100 pF (CH),50V

C1534 VCCCCY1HH470J J AA 47 pF (CH),50V

C1536 VCCCCY1HH470J J AA 47 pF (CH),50V

C1538 VCCCCY1HH101J J AA 100 pF (CH),50V

C1540 VCCCCY1HH151J J AA 150 pF (CH),50V

C1563 VCKYCY1AF105Z J AB 1 µF,10V

C1602 VCCCCY1HH471J J AA 470 pF (CH),50V

C1603 VCCCCY1HH681J J AC 680 pF (CH),50V

C1606 RC-KZ0002AWZZ J AE 10 µF,10V

C1607 VCKYCY1AF105Z J AB 1 µF,10V

C1610 RC-KZ0003AWZZ J AE 4.7 µF,10V

C1611 VCKYCY1HB472K J AA 0.0047 µF,50V

C1613 VCKYCY1CB103K J AA 0.01 µF,16V

C1616 VCEAPS107AF1A J AD 100 µF,10V,Electrolytic

C1619 VCCCCY1HH331J J AA 330 pF (CH),50V

C1655 VCKYCY1HF103Z J AB 0.01 µF,50V

C1700 VCEAPS476AF0G J AC 47 µF,4V,Electrolytic

C1703 VCKYCY1EF104Z J AA 0.1 µF,25V

C1704 VCEAPS476AF0G J AC 47 µF,4V,Electrolytic

C1706 VCKYCY1HF103Z J AB 0.01 µF,50V

C1708 VCKYCY1HF103Z J AB 0.01 µF,50V

C1715 VCKYCY1EF104Z J AA 0.1 µF,25V

C1716 VCEAPS476AF0G J AC 47 µF,4V,Electrolytic

C1720,1721 VCCCCY1HH331J J AA 330 pF (CH),50V

C1750 VCKYCY1EF104Z J AA 0.1 µF,25V

C1801,1802 RC-KZ0002AWZZ J AE 10 µF,10V

C1806 VCKYCY1AF105Z J AB 1 µF,10V

RESISTORS

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

VRS-CY1JB000J J AA

0 ohm,Jumper,0.8×1.55mm,Green

R1 VRD-ST2CD822J J AA 8.2 kohms,1/6W

R2 VRD-ST2CD223J J AA 22 kohms,1/6W

R3,4 VRD-ST2CD822J J AA 8.2 kohms,1/6W

R6 VRD-ST2CD822J J AA 8.2 kohms,1/6W

R7 VRD-ST2CD223J J AA 22 kohms,1/6W

R8 VRD-ST2CD470J J AA 47 ohms,1/6W

R9 VRD-MN2BD3R3J J AA 3.3 ohms,1/8W

R10 VRD-MN2BD273J J AA 27 kohms,1/8W

R11 VRD-MN2BD103J J AA 10 kohm,1/8W

R12 VRD-MN2BD331J J AA 330 ohms,1/8W

R13 VRD-MN2BD153J J AA 15 kohms,1/8W

R14 VRD-MN2BD122J J AA 1.2 kohms,1/8W

R15 VRD-MN2BD123J J AA 12 kohms,1/8W

R16,17 VRD-MN2BD681J J AA 680 ohms,1/8W

R18 VRD-MN2BD682J J AA 6.8 kohms,1/8W

R19 VRD-MN2BD153J J AA 15 kohms,1/8W

R20 VRD-MN2BD822J J AA 8.2 kohms,1/8W

R21 VRD-ST2CD822J J AA 8.2 kohms,1/6W

R23 VRD-MN2BD102J J AA 1 kohm,1/8W

R24 VRD-MN2BD473J J AA 47 kohms,1/8W

R27~33 VRD-ST2CD102J J AA 1 kohm,1/6W

R35,36 VRD-MN2BD102J J AA 1 kohm,1/8W

R37~39 VRD-ST2CD101J J AA 100 ohm,1/6W

R40 VRD-ST2CD103J J AA 10 kohm,1/6W

R42 VRD-ST2CD221J J AA 220 ohms,1/6W

R48 VRD-RT2HD2R2J J AA 2.2 ohms,1/2W

R49 VRD-MN2BD562J J AA 5.6 kohms,1/8W

R50 VRD-MN2BD153J J AA 15 kohms,1/8W

R53 VRD-MN2BD221J J AA 220 ohms,1/8W

R54 VRD-ST2CD102J J AA 1 kohm,1/6W

R55 VRD-MN2BD104J J AA 100 kohm,1/8W

R56 VRD-MN2BD183J J AA 18 kohms,1/8W

R302 VRD-MN2BD100J J AA 10 ohm,1/8W

R309 VRD-ST2CD103J J AA 10 kohm,1/6W

R311 VRD-MN2BD104J J AA 100 kohm,1/8W

R313 VRD-MN2BD333J J AA 33 kohms,1/8W

R314 VRD-ST2CD220J J AA 22 ohms,1/6W

R316 VRD-MN2BD472J J AA 4.7 kohms,1/8W

R322 VRD-MN2BD681J J AA 680 ohms,1/8W

R323 VRD-MN2BD683J J AA 68 kohms,1/8W

R325 VRD-MN2BD473J J AA 47 kohms,1/8W

R327 VRD-MN2BD330J J AA 33 ohms,1/8W

R336 VRD-MN2BD103J J AA 10 kohm,1/8W

R350 VRD-MN2BD272J J AA 2.7 kohms,1/8W

R351 VRD-MN2BD562J J AA 5.6 kohms,1/8W

R352 VRD-MN2BD102J J AA 1 kohm,1/8W

R353 VRD-MN2BD271J J AA 270 ohms,1/8W

R355 VRD-MN2BD332J J AA 3.3 kohms,1/8W

R356 VRD-MN2BD102J J AA 1 kohm,1/8W

R357 VRD-ST2CD474J J AA 470 kohms,1/6W

R358 VRD-ST2CD392J J AA 3.9 kohms,1/6W

R359 VRD-ST2CD182J J AA 1.8 kohms,1/6W

R360 VRD-ST2CD472J J AA 4.7 kohms,1/6W

R365 VRD-MN2BD103J J AA 10 kohm,1/8W

R368 VRD-ST2CD223J J AA 22 kohms,1/6W

R372~374 VRD-MN2BD102J J AA 1 kohm,1/8W

R375 VRD-ST2CD471J J AA 470 ohms,1/6W

R376 VRD-MN2BD102J J AA 1 kohm,1/8W

R377 VRD-MN2BD473J J AA 47 kohms,1/8W

R378 VRD-MN2BD102J J AA 1 kohm,1/8W

R379 VRD-MN2BD222J J AA 2.2 kohms,1/8W

R380 VRD-MN2BD152J J AA 1.5 kohms,1/8W

R381 VRD-MN2BD103J J AA 10 kohm,1/8W

R382 VRD-ST2EE151J J AA 150 ohms,1/4W

R383 VRD-MN2BD562J J AA 5.6 kohms,1/8W

R384 VRD-ST2CD562J J AA 5.6 kohms,1/6W

R385 VRD-MN2BD562J J AA 5.6 kohms,1/8W

R387 VRD-ST2CD562J J AA 5.6 kohms,1/6W

R388 VRD-MN2BD392J J AA 3.9 kohms,1/8W

R391,392 VRD-ST2EE271J J AA 270 ohms,1/4W

R393 VRD-MN2BD102J J AA 1 kohm,1/8W

R395 VRD-MN2BD473J J AA 47 kohms,1/8W

R401~403 VRD-ST2CD102J J AA 1 kohm,1/6W

R413,414 VRD-ST2CD392J J AA 3.9 kohms,1/6W

R415,416 VRD-ST2CD332J J AA 3.3 kohms,1/6W

R417,418 VRD-ST2CD101J J AA 100 ohm,1/6W

R441,442 VRD-ST2CD822J J AA 8.2 kohms,1/6W

R443,444 VRD-ST2CD273J J AA 27 kohms,1/6W

R445 VRD-ST2CD103J J AA 10 kohm,1/6W

R446,447 VRD-ST2CD103J J AA 10 kohm,1/6W

R448,449 VRD-ST2CD272J J AA 2.7 kohms,1/6W

R451 VRD-ST2CD101J J AA 100 ohm,1/6W

R452,453 VRD-ST2CD103J J AA 10 kohm,1/6W

R454,455 VRD-ST2CD101J J AA 100 ohm,1/6W

R456,457 VRD-ST2CD103J J AA 10 kohm,1/6W

R458,459 VRD-ST2CD123J J AA 12 kohms,1/6W

R460 VRD-ST2CD274J J AA 270 kohms,1/6W

R461~463 VRD-ST2CD560J J AA 56 ohms,1/6W

R701 VRD-MN2BD681J J AA 680 ohms,1/8W

R702 VRD-MN2BD182J J AA 1.8 kohms,1/8W

R703 VRD-MN2BD272J J AA 2.7 kohms,1/8W

R704 VRD-MN2BD472J J AA 4.7 kohms,1/8W

R705 VRD-MN2BD822J J AA 8.2 kohms,1/8W

R706 VRD-MN2BD183J J AA 18 kohms,1/8W

R707 VRD-MN2BD104J J AA 100 kohm,1/8W

R709 VRD-MN2BD681J J AA 680 ohms,1/8W

R710 VRD-MN2BD182J J AA 1.8 kohms,1/8W

R711 VRD-MN2BD272J J AA 2.7 kohms,1/8W

R712 VRD-MN2BD472J J AA 4.7 kohms,1/8W

R713 VRD-MN2BD822J J AA 8.2 kohms,1/8W

R714 VRD-MN2BD183J J AA 18 kohms,1/8W

– 3 –

NO.

PRICE

RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE

RANK

DESCRIPTION

MD-E9000W

R716 VRD-MN2BD681J J AA 680 ohms,1/8W

R717 VRD-MN2BD182J J AA 1.8 kohms,1/8W

R718 VRD-MN2BD272J J AA 2.7 kohms,1/8W

R719 VRD-MN2BD472J J AA 4.7 kohms,1/8W

R720 VRD-MN2BD822J J AA 8.2 kohms,1/8W

R721 VRD-MN2BD183J J AA 18 kohms,1/8W

R722 VRD-MN2BD104J J AA 100 kohm,1/8W

R723~730 VRD-MN2BD473J J AA 47 kohms,1/8W

R731~735 VRD-MN2BD102J J AA 1 kohm,1/8W

R736 VRD-ST2CD102J J AA 1 kohm,1/6W

R737~744 VRD-MN2BD102J J AA 1 kohm,1/8W

R745,746 VRD-MN2BD562J J AA 5.6 kohms,1/8W

R747 VRD-MN2BD102J J AA 1 kohm,1/8W

R748,749 VRD-ST2CD102J J AA 1 kohm,1/6W

R750,751 VRD-ST2CD562J J AA 5.6 kohms,1/6W

R752~754 VRD-ST2CD102J J AA 1 kohm,1/6W

R759 VRD-ST2CD102J J AA 1 kohm,1/6W

R761,762 VRD-ST2CD102J J AA 1 kohm,1/6W

R763 VRD-MN2BD102J J AA 1 kohm,1/8W

R764 VRD-ST2CD102J J AA 1 kohm,1/6W

R765~769 VRD-MN2BD102J J AA 1 kohm,1/8W

R771,772 VRD-ST2CD103J J AA 10 kohm,1/6W

R773 VRD-MN2BD222J J AA 2.2 kohms,1/8W

R775 VRD-ST2CD824J J AA 820 kohms,1/6W

R776,777 VRD-ST2CD473J J AA 47 kohms,1/6W

R778 VRD-MN2BD560J J AA 56 ohms,1/8W

R781 VRD-MN2BD223J J AA 22 kohms,1/8W

R782 VRD-MN2BD101J J AA 100 ohm,1/8W

R783 VRD-MN2BD104J J AA 100 kohm,1/8W

R784 VRD-ST2CD473J J AA 47 kohms,1/6W

R785 VRD-MN2BD474J J AA 470 kohms,1/8W

R786 VRD-ST2CD103J J AA 10 kohm,1/6W

R787 VRD-MN2BD474J J AA 470 kohms,1/8W

R788 VRD-MN2BD103J J AA 10 kohm,1/8W

R789~791 VRD-ST2CD103J J AA 10 kohm,1/6W

R792~799 VRD-MN2BD473J J AA 47 kohms,1/8W

R801 VRD-ST2CD102J J AA 1 kohm,1/6W

R802 VRD-ST2CD221J J AA 220 ohms,1/6W

R803 VRD-ST2CD123J J AA 12 kohms,1/6W

R804 VRD-ST2CD221J J AA 220 ohms,1/6W

R805 VRD-ST2CD224J J AA 220 kohms,1/6W

R806 VRD-ST2CD473J J AA 47 kohms,1/6W

R871 VRD-ST2CD221J J AA 220 ohms,1/6W

R872 VRD-ST2CD473J J AA 47 kohms,1/6W

R873 VRD-ST2CD102J J AA 1 kohm,1/6W

R901 VRD-MN2BD153J J AA 15 kohms,1/8W

R902 VRD-ST2CD153J J AA 15 kohms,1/6W

R903,904 VRD-MN2BD272J J AA 2.7 kohms,1/8W

R905,906 VRD-MN2BD222J J AA 2.2 kohms,1/8W

R907,908 VRD-MN2BD102J J AA 1 kohm,1/8W

R909 VRD-MN2BD223J J AA 22 kohms,1/8W

R910 VRD-MN2BD332J J AA 3.3 kohms,1/8W

R911~914 VRD-ST2CD102J J AA 1 kohm,1/6W

R923,924 VRD-ST2EE4R7J J AA 4.7 ohms,1/4W

R928 VRD-RT2HD222J J AA 2.2 kohms,1/2W

R941 VRD-ST2CD102J J AA 1 kohm,1/6W

R942 VRD-ST2CD473J J AA 47 kohms,1/6W

R952 VRD-ST2CD223J J AA 22 kohms,1/6W

R953 VRD-ST2CD122J J AA 1.2 kohms,1/6W

R954,955 VRD-ST2EE221J J AA 220 ohms,1/4W

R961,962 VRD-ST2CD103J J AA 10 kohm,1/6W

R972 VRD-ST2CD333J J AA 33 kohms,1/6W

R973 VRD-ST2CD332J J AA 3.3 kohms,1/6W

R974 VRD-ST2CD103J J AA 10 kohm,1/6W

R975 VRD-ST2EE2R2J J AA 2.2 ohms,1/4W

R977,978 VRD-ST2CD103J J AA 10 kohm,1/6W

R979 VRD-ST2CD331J J AA 330 ohms,1/6W

R981,982 VRD-ST2EE271J J AA 270 ohms,1/4W

R983 VRD-MN2BD103J J AA 10 kohm,1/8W

R984 VRD-RT2HD470J J AA 47 ohms,1/2W

R1100 VRS-TQ2BB270J J AA 27 ohms,1/8W

R1101 VRS-CY1JB1R0J J AA 1 ohm,1/16W

R1102 VRS-CY1JB103J J AA 10 kohm,1/16W

R1105 VRS-CY1JB122J J AA 1.2 kohms,1/16W

R1110 VRS-CY1JB684F J AA 680 kohms,1/16W

R1111,1112 VRS-CY1JB104F J AA 100 kohm,1/16W

R1113 VRS-CY1JB684F J AA 680 kohms,1/16W

R1114 VRS-CY1JB123J J AA 12 kohms,1/16W

R1115 VRS-CY1JB334F J AA 330 kohms,1/16W

R1116,1117 VRS-CY1JB473F J AA 47 kohms,1/16W

R1118 VRS-CY1JB334F J AA 330 kohms,1/16W

R1119 VRS-CY1JB224J J AA 220 kohms,1/16W

R1120 VRS-CY1JB564J J AA 560 kohms,1/16W

R1121 VRS-CY1JB104J J AA 100 kohm,1/16W

R1122,1123 VRS-CY1JB123J J AA 12 kohms,1/16W

R1124,1125 VRS-CY1JB222J J AA 2.2 kohms,1/16W

R1201 VRS-CY1JB563F J AA 56 kohms,1/16W

R1203 VRS-CY1JB104F J AA 100 kohm,1/16W

R1205 VRS-CY1JB683J J AA 68 kohms,1/16W

R1207 VRS-CY1JB393J J AA 39 kohms,1/16W

R1209 VRS-CY1JB101J J AA 100 ohm,1/16W

R1210,1211 VRS-CY1JB221J J AA 220 ohms,1/16W

R1214 VRS-CY1JB103J J AA 10 kohm,1/16W

R1215 VRS-CY1JB105J J AA 1 Mohm,1/16W

R1217 VRS-CY1JB151J J AA 150 ohms,1/16W

R1230,1231 VRS-CY1JB103F J AA 10 kohm,1/16W

R1261~1266 VRS-CY1JB273J J AA 27 kohms,1/16W

R1300 VRS-CY1JB6R8J J AA 6.8 ohms,1/16W

R1301 VRS-CY1JB100J J AA 10 ohm,1/16W

R1304 VRS-CY1JB151J J AA 150 ohms,1/16W

R1401 VRS-CY1JB272J J AA 2.7 kohms,1/16W

R1403 VRS-CY1JB271J J AA 270 ohms,1/16W

R1406 VRS-CY1JB103J J AA 10 kohm,1/16W

R1407,1408 VRS-CY1JB332J J AA 3.3 kohms,1/16W

R1414 VRS-CY1JB224J J AA 220 kohms,1/16W

R1415 VRS-CY1JB102J J AA 1 kohm,1/16W

R1417,1418 VRS-CY1JB102J J AA 1 kohm,1/16W

R1420 VRS-CY1JB102J J AA 1 kohm,1/16W

R1430 VRS-CY1JB103J J AA 10 kohm,1/16W

R1435 VRS-CY1JB103J J AA 10 kohm,1/16W

R1441 VRS-CY1JB473J J AA 47 kohms,1/16W

R1443 VRS-CY1JB102J J AA 1 kohm,1/16W

R1446 VRS-CY1JB103J J AA 10 kohm,1/16W

R1460 VRS-CY1JB103J J AA 10 kohm,1/16W

R1463 VRS-CY1JB103J J AA 10 kohm,1/16W

R1515,1516 VRS-CY1JB221J J AA 220 ohms,1/16W

R1517,1518 VRS-CY1JB470J J AA 47 ohms,1/16W

R1521 VRS-CY1JB102J J AA 1 kohm,1/16W

R1529 VRS-CY1JB221J J AA 220 ohms,1/16W

R1532 VRS-CY1JB273J J AA 27 kohms,1/16W

R1533~1538 VRS-CY1JB102J J AA 1 kohm,1/16W

R1601 VRS-CY1JB123F J AA 12 kohms,1/16W

R1605 VRS-CY1JB123F J AA 12 kohms,1/16W

R1612 VRS-CY1JB563J J AA 56 kohms,1/16W

R1614 VRS-CY1JB333J J AA 33 kohms,1/16W

R1616 VRS-CY1JB123J J AA 12 kohms,1/16W

R1618 VRS-CY1JB223J J AA 22 kohms,1/16W

R1621 VRS-CY1JB682J J AA 6.8 kohms,1/16W

R1622,1623 VRS-CY1JB223J J AA 22 kohms,1/16W

R1624 VRS-CY1JB682J J AA 6.8 kohms,1/16W

R1701 VRS-CY1JB473J J AA 47 kohms,1/16W

R1702 VRS-CY1JB333J J AA 33 kohms,1/16W

R1703~1705 VRS-CY1JB3R9J J AA 3.9 ohms,1/16W

R1716 VRS-CY1JB104J J AA 100 kohm,1/16W

R1802 VRS-CY1JB563J J AA 56 kohms,1/16W

R1803 VRS-CY1JB333J J AA 33 kohms,1/16W

R1804 VRS-CY1JB391J J AA 390 ohms,1/16W

R1806 VRS-TQ2BB1R0J J AA 1 ohm,1/8W

R1807 VRS-CY1JB273J J AA 27 kohms,1/16W

R1809 VRS-TQ2BB1R0J J AA 1 ohm,1/8W

R1811 VRS-TQ2BB1R0J J AA 1 ohm,1/8W

R1931 VRS-CY1JB102J J AA 1 kohm,1/16W

R1932 VRS-CY1JB471J J AA 470 ohms,1/16W

R1933 VRS-CY1JB561J J AA 560 ohms,1/16W

R1934 VRS-CY1JB181J J AA 180 ohms,1/16W

OTHER CIRCUITRY PARTS

BI1/CNS402 QCNWN1886AWZZ J AH Connector Ass’y,6/7Pin

BI301/CNS301 QCNWN1977AWZZ J AG Connector Ass’y,9/9Pin

BI441/CNS441 QCNWN1887AWZZ J Connector Ass’y,6/6Pin

BI701/CNS701 QCNWN1884AWZZ J AF Connector Ass’y,5/5Pin

BI702/CNS702 QCNWN1885AWZZ J AG Connector Ass’y,8/8Pin

BI704A/B/CNS704

QCNWN1888AWZZ J AG Connector Ass’y,6/3/3Pin

BI901/CNS901 QCNWN1890AWZZ J AH Connector Ass’y,7/7Pin

BI902/CNS902 QCNWN1891AWZZ J AH Connector Ass’y,12/12Pin

BI903A/B/CNS903

QCNWN1892AWZZ J AK Connector Ass’y,7/4/11Pin

CN1101 QCNCWXM28AFZZ J AG Socket,28Pin

CN1300 QCNCM891BAFZZ J AC Plug,2Pin

CN1401 QCNCWYR09AWZZ J AD Socket,9Pin

CN1501 QCNCWYR27AWZZ J AE Socket,27Pin

CNP1 QCNCM704GAWZZ J AC Plug,7Pin

CNP2 QCNCM704HAWZZ J AC Plug,8Pin

CNP3 92LCONE2P53253 J AB Plug,2Pin

– 4 –

PRICE

RANK

DESCRIPTIONNO. PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

MD-E9000W

CNP4 92LCONE6P53253 J AC Plug,6Pin

CNP4A 92LCONE6P53254 J AC Plug,6Pin

CNP5 92LCONE8P53253 J AC Plug,8Pin

CNP6 92LCONE6P53253 J AC Plug,6Pin

CNP401 QCNCWZX08AWZZ J AC Socket,8Pin

CNP402 QCNCM705GAFZZ J AB Plug,7Pin

CNP403 92LCONECP53253 J AD Plug,12Pin

CNP404 92LCONE7P53253 J AC Plug,7Pin

CNP405 92LCONE9P53253 J AC Plug,9Pin

CNP406 QCNCWZX12AWZZ J AC Socket,12Pin

CNP441 92LCONE6P53253 J AC Plug,6Pin

CNP451 QCNCWYP27AWZZ J Socket,27Pin

CNP702 QCNCWZY12AWZZ J AC Socket,12Pin

CNP703 QCNCWZY08AWZZ J AC Socket,8Pin

CNP704 92LCONE3P53253 J AB Plug,3Pin

CNP871 92LCONE5P53254 J AB Plug,5Pin

CNP903 92LCONEBP5267X J AC Plug,11Pin

CNP971 92LCONE2P53253 J AB Plug,2Pin

CNS1A/B QCNWN1976AWZZ J AG Connector Ass’y,7/7Pin

CNS2A/B QCNWN1975AWZZ J AF Connector Ass’y,8/8Pin

CNS3 QCNWN1895AWZZ J AC Connector Ass’y,2Pin

CNS4A/B QCNWN1894AWZZ J AF Connector Ass’y,6/6Pin

CNS6 QCNWN2077AWZZ J Connector Ass’y,2Pin

CNS971 QCNWN1896AWZZ J AC Connector Ass’y,2Pin

CORE1,2 RCORF0015AWZZ J AB Core

CW1501 QCNWN1880AWZZ J AF Flat Cable,27Pin

CW1931 QCNWN1742AWZZ J AE Flat Cable,9Pin

1F801 QFS-D632CAWNI J AC Fuse,T6.3A L 250V

1F802,803 QFS-D252CAWNI J AC Fuse,T2.5A L 250V

FFC702 QCNWN1889AWZZ J AE Flat Cable,12Pin

FFC703 QCNWN1882AWZZ J AD Flat Cable,8Pin

FL701 VVKST48GNK/-1 J AZ FL Display

JK441 QSOCJ0221AWZZ J AD Jack,AUX Input

JK981 QJAKM0004AWZZ J AK Jack,Headphones

LUG901 QLUGP0001AWZZ J AC Lug

M1 92LMTR1854BASY J AP Motor with Gear [Sled]

M2 92LMTR3515CASY J BA Motor with Chassis [Spindle]

M901 RMOTV0038AWZZ J AT MD Spindle Motor Ass’y

M902 92LMTR3167BASY J AP MD Sled Motor Ass’y

M903 92LMTR3167AASY J AN MD Loading Motor Ass’y

M904 RMOTV0027AWZZ J AM CD Lid Motor

M905 RMOTV0027AWZZ J AM Motor,Air Cooling Fan

1RL800 RRLYD0011AWZZ J AE Relay

RX781 VHLN64H380A-1 J AK Remote Sensor,N64H380A

SO301 QTANC0301AWZZ J AH Terminal,Antenna

1SO801 QSOCA0212AWZZ J AD Socket,AC Input

SO901 QTANA0416AWZZ J AE Terminal,Speaker

SW4 QSW-F9001AW01 J AD Switch,Push Type [Pickup In]

SW441 QSW-S0024AWZZ J AE Switch,Slide Type

[Span Selector]

SW701 92LSWICH1401AT J AC Switch,Key Type [Volume Down]

SW702 92LSWICH1401AT J AC Switch,Key Type [Volume Up]

SW703 92LSWICH1401AT J AC Switch,Key Type

[CD Play/Pause]

SW704 92LSWICH1401AT J AC Switch,Key Type [CD Stop]

SW705 92LSWICH1401AT J AC Switch,Key Type

[FF/Skip Up/Preset Up]

SW706 92LSWICH1401AT J AC Switch,Key Type

[REW/Skip Down/Preset Down]

SW707 92LSWICH1401AT J AC Switch,Key Type [MD Stop]

SW708 92LSWICH1401AT J AC Switch,Key Type

[MD Play/Pause]

SW709 92LSWICH1401AT J AC Switch,Key Type [Memory/Enter]

SW710 92LSWICH1401AT J AC Switch,Key Type

[Display (Demo)]

SW711 92LSWICH1401AT J AC Switch,Key Type [X-Bass]

SW712 92LSWICH1401AT J AC Switch,Key Type [Equalizer]

SW713 92LSWICH1401AT J AC Switch,Key Type [Aux]

SW714 92LSWICH1401AT J AC Switch,Key Type [Tuner (Band)]

SW715 92LSWICH1401AT J AC Switch,Key Type

[CD Open/Close]

SW716 92LSWICH1401AT J AC Switch,Key Type [On/Stand-by]

SW717 92LSWICH1401AT J AC Switch,Key Type [MD Eject]

SW718 92LSWICH1401AT J AC Switch,Key Type [LP4]

SW719 92LSWICH1401AT J AC Switch,Key Type [LP2]

SW720 92LSWICH1401AT J AC Switch,Key Type [SP]

SW721 92LSWICH1401AT J AC Switch,Key Type [Normal]

SW722 92LSWICH1401AT J AC Switch,Key Type [High]

SW723 92LSWICH1401AT J AC Switch,Key Type [MD Rec]

SW724 QSW-B0002AWZZ J AF Switch,Lever Type [Open/Close]

1SW801 QSOCE0008AWZZ J AH Switch,Slide Type

[Voltage Selector]

SW1930 QSW-P0011AWZZ J AD Switch,Push Type [Write Pro]

SW1932 QSW-M0007AWZZ J AD Switch,Push Type [Loading]

SW1933 QSW-M0007AWZZ J AD Switch,Push Type [Record]

SW1934 QSW-M0007AWZZ J AD Switch,Push Type [Play]

SW1936 QSW-M0157AFZZ J AD Switch,Slide Type [Lead In]

MD MECHANISM PARTS

2 LCHSM0089AWZZ J AH LD Base

3 LCHSM0090AWZZ J AH MD Base

4 LHLDX3009AWM1 J AG Cartridge Holder Ass’y

5 MLEVF0051AWM1 J AK Slider Lever Ass’y

7 MLEVF0046AWFW J AE Arm,Holder

8 MLEVF0047AWFW J AC Plate,Switch

9 MLEVF0054AWFW J AC Lever,Shift

10 MLEVP0095AWZZ J AC Lever,Cam Plate

12 MSPRD0132AWFJ J AB Spring,Loading

14 MSPRP0030AWFJ J AB Spring,Grip

15 MSPRP0031AWFJ J AC Spring,Shaft

16 MSPRT0031AWFJ J AC Spring,Loading Arm

17 MSPRT0032AWFJ J AB Spring,Shift Arm

18 NGERH0085AWZZ J AC Gear,Loading (A)

19 NGERH0086AWZZ J AB Gear,Middle (A)

20 NGERH0087AWZZ J AB Gear,Middle (B)

21 NGERH0088AWZZ J AC Gear,Middle (C)

22 NGERH0089AWZZ J AC Gear,Middle (D)

24 NGERR0004AWZZ J AC Gear,Grip

27 NSFTD0006AWM1 J AG Drive Shaft Ass’y

28 NSFTM0019AWFW J AC Shaft,Pickup Slide

30 PCOVS3029AWFW J AG Cover,Shield,Top

31 PCOVS3035AWFW J AL Cover,Shield,Side

32 PCOVS3036AWFW J AF Cover,Shield,Bottom

33 PCUSG0045AWZZ J AC Cushion,Shield Cover

34 RCILH0005AWZZ J AR Magnetic Head

135 RCTRH8198AFZZ J BM MD Optical Pickup Ass’y

36 MSPRT0034AWFJ J AB Spring,Ground

501 LX-BZ0040AWZZ J AB Screw,ø1.4×1.5mm

502 LX-BZ0046AWZZ J AB Screw,ø2×2mm

503 LX-BZ0800AFZZ J AA Screw,ø1.4×2.5mm

504 LX-BZ0883AFZZ J AB Screw,ø1.7×5mm

505 LX-JZ0020AWZZ J AB Screw,ø1.4×3mm

506 LX-JZ0022AWZZ J AB Screw,ø1.7×3mm

507 LX-JZ0024AWZZ J AB Screw,ø1.4×4.5mm

509 XBPSD20P03K00 J AB Screw,ø2×3mm

510 XSPSN17P03K00 J AB Screw,ø1.7×3mm

511 XWSSD14-05000 J AA Washer,ø1.4×0.5mm

512 LX-BZ0846AFZZ J AB Screw,ø1.7×3mm

513 LX-JZ0025AWZZ J AB Screw,ø1.4×5mm

M901 RMOTV0038AWZZ J AT MD Spindle Motor Ass’y

M902 92LMTR3167BASY J AP MD Sled Motor Ass’y

M903 92LMTR3167AASY J AN MD Loading Motor Ass’y

SW1930 QSW-P0011AWZZ J AD Switch,Push Type [Write Pro]

SW1932 QSW-M0007AWZZ J AD Switch,Push Type [Loading]

SW1933 QSW-M0007AWZZ J AD Switch,Push Type [Record]

SW1934 QSW-M0007AWZZ J AD Switch,Push Type [Play]

SW1936 QSW-M0157AFZZ J AD Switch,Slide Type [Lead In]

CD MECHANISM PARTS

301 NGERH0011AWZZ J AC Gear,Middle

302 NGERH0012AWZZ J AC Gear,Drive

303 MLEVP0010AWZZ J AC Rail,Guide

304 NSFTM0020AWFW J AD Shaft,Guide

1306 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×ø3.8×0.25mm

M1 92LMTR1854BASY J AP Motor with Gear [Sled]

M2 92LMTR3515CASY J BA Motor with Chassis [Spindle]

SW4 QSW-F9001AW01 J AD Switch,Push Type [Pickup In]

CABINET PARTS

202 GCABB1257AWSA J AK Rear Cabinet

203 GEAR3641AASY1 J CD Lid Gear Unit Ass’y

203- 1 LHLDZ1399AWZZ J AF Holder,Motor

203- 2 LHLDZ1400AWZZ J AF Cover,Motor Holder

– 5 –

NO.

PRICE

RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE

RANK

DESCRIPTION

MD-E9000W

203- 3 NGERW0018AWZZ J AE Gear,Worm

203- 4 NGERH0148AWZZ J AE Gear,Reduction (A)

203- 5 NGERH0149AWZZ J AE Gear,Reduction (B)

203- 6 NGERW0019AWZZ J AK Wheel,Worm

204 GCOVA1413AWSA J AF Cover,Bottom

205 GITAR0731AWSA J Rear Panel [Except for Russian]

205 GITAR0862AWSA J Rear Panel [For Russian]

206 GITAS0093AWSA J AH Side Panel,Right

207 GITAS0094AWSA J AK Side Panel,Left

208 GDORF0064AWSM J AF Door,MD

209 GDORF0108AWSA J AD Frame,MD Door

210 HPNLC1297AWSA J AR Top Cabinet

211 JKNBZ0814AWSA J AN Button,Function

212 JKNBZ0815AWSA J AG Button,CD/MD Function

213 JKNBZ0816AWSA J AG Button,Rec

214 LANGK0263AWFW J AE Bracket,Fan Support

215 LANGK0264AWFW J AD Bracket,Tuner PWB

216 LANGQ0013AWFW J AD Bracket,Remote Sensor

217 LCHSM0129AWFW J AP Main Chassis

218 LHLDZ1345AWZZ J AD Holder,MD,Left

219 LHLDZ1346AWZZ J AD Holder,MD,Right

220 LHLDZ1347AWZZ J AD Holder,FL Display

221 LHLDZ1353AWZZ J AC Lid Holder,Left

222 LHLDZ1354AWZZ J AC Lid Holder,Right

223 LPLTP0012AWZZ J AD Plate,Cam

224 MLEVP0107AWSA J AD Lever,CD Lid,A

225 MLEVP0116AWSA J Lever,CD Lid,B

226 MSPRD0108AWFJ J AC Spring,Fan Motor

227 MSPRT0022AWZZ J AB Spring,MD Lid

228 NBRGC0003AWZZ J AC Bearing Metal

229 NFANP0001AWZZ J AD Rotary Fan

230 PCOVP1001AWSA J AE Cover,CD Mechanism

231 PCUSG0022AWZZ J AB Cushion,Leg

232 PCUSG0061AWZZ J AB Cushion,CD Lid

233 PFLT-0047AWZZ J AB Felt

234 PRDAR0168AWFW J AF Heat Sink,Sub C

235 PRDAR0194AWFW J AP Heat Sink,Main

236 PSHEP0060AWZZ J AE FL Filter

237 PSHEP0065AWZZ J AC Sheet,Reflector,A

238 PSHEP0066AWZZ J AB Sheet,Reflector,B

239 PSHEP0071AWZZ J AF Sheet,Reflector,C

240 PSLDM9001AWZZ J AF Plate,Shield

1241 QFSHD0001AWZZ J AB Holder,Fuse

242 TCAUS0028AWZZ J AB Caution Label,Class 3B

243 92LCAUT1706A1 J AC Label,Class 3 Laser

244 92LCAUT1706B J AA Label,Laser

245 92LCSPR1431C J AA Spring,Ring

246 92LMCUSN1524A J AD Cushion

247 92LNBAND1318A J AA Nylon Band,80mm

248 PSLDC5001AWZZ J Copper Sheet,A

249 PSLDC5002AWZZ J Copper Sheet,B

250 PSLDC5003AWZZ J Copper Sheet,C

251 QCNWN2084AWZZ J Lug Wire

255 PSPAZ0043AWZZ J PWB Insulator,A

256 GCOVA1393AWSA J AE CD Indicator,Top

257 GCOVA1398AWSA J AV CD Lid Panel

258 GCOVA1399AWSA J AL FL Panel

259 HDECQ0729AWSA J AR CD Lid

260 HDECQ0752AWSA J AK MD Decoration Panel

261 PCOVQ1009AWZZ J Shield,Terminal

[For Australia/New Zealand

Only]

263 TSPC-0957AWZZ J Label,Specifications [For Taiwan]

263 TSPC-0958AWZZ J Label,Specifications

[For Thailand]

601 LX-BZ0880AFZZ J AC Screw,ø2×2.2mm

602 LX-EZ0005AWFD J AA Screw,Special

603 LX-EZ0029AWFN J AB Screw,ø2.6×10mm

604 LX-HZ0082AFZZ J AA Screw,ø4×8mm

605 LX-JZ0010AFFD J AA Screw,ø3×10mm

606 XBBSD20P04000 J AA Screw,ø2×4mm

607 XEBSD20P14000 J AA Screw,ø2×14mm

609 XEBSD26P06000 J AA Screw,ø2.6×6mm

610 XEBSD26P08000 J AA Screw,ø2.6×8mm

611 XEBSD26P10000 J AA Screw,ø2.6×10mm

612 XEBSD30P10000 J AA Screw,ø3×10mm

613 XEBSF26P08000 J AA Screw,ø2.6×8mm

614 XHBSD30P06000 J AA Screw,ø3×6mm

615 XJBSD30P08000 J AA Screw,ø3×8mm

616 XJBSD30P10000 J AA Screw,ø3×10mm

617 XJBSF30P10000 J AA Screw,ø3×10mm

618 XJSSD30P10000 J AA Screw,ø3×10mm

619 XWHSD26-05100 J AA Washer,ø2.6×10×0.5mm

ACCESSORIES/PACKING PARTS

———— — Battery (Not Replacement Item)

1QACCB0012AW00 J AS AC Power Supply Cord

1QACCE0007AW00 J AH AC Power Supply Cord

1QACCJ0006AW00 J AK AC Power Supply Cord

1QACCL0002AW00 J AN AC Power Supply Cord

QANTL0009AWZZ J AH AM Loop Antenna

1QPLGA0004AWZZ J AF AC Plug Adaptor

SPAKA0308AWZZ J AL Packing Add.,Left

SPAKA0309AWZZ J AL Packing Add.,Right

SPAKC1298AWZZ J Packing Case

SPAKT0027AWZZ J AL Inner Packing Case

SPAKZ0775AWZZ J Pad,Accessories

SPAKZ0777AWZZ J AB Sheet,Protection

SPAKZ0779AWZZ J Pad,Cushion

SSAKA0007AWZZ J AB Polyethylene Bag,Accessories

SSAKH0063AWZZ J AD Polyethylene Bag,Unit

TCAUA0071WAZZ J Tag,Caution [For Taiwan Only]

TCAUZ0103AWZZ J Sheet,Approval

TGANZ0028AW86 J Warranty Card [For Taiwan]

TINSZ0721AWZZ J AN Operation Manual

[For Australia/New Zealand]

TINSZ0722AWZZ J Operation Manual

[Except for Australia/New

Zealand/Russian]

TINSZ0738AWZZ J Operation Manual [For Russian]

TLABE0554AWZZ J Label,Bar Code

TLABE0587AWZZ J Label,Bar Code

TLABG0002AWZZ J AB Label,Hong Kong

TLABS0337AWZZ J Label,Safety [For Hong Kong]

TLABS0351AWZZ J Label,CPA

TLABZ0976AWZZ J Label,Carton [For Taiwan]

92LBAG1770A J AB Polyethylene Bag,AC Power

Supply Cord

92LFANT1746A J AD FM Antenna

92LGCARD1266E1 J AC Warranty Card

[Except for Taiwan]

92LLABL1204C J AA Label,MADE IN MALAYSIA

92LLABL1507B J AA Label,Packing Case,MADE IN

MALAYSIA

92LPANEL713A J AB Panel,MADE IN MALAYSIA

RRMCG0277AWSA J AX Remote Control

GFTAB1038AWSA J Battery Lid,Remote Control

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

PWB-A1,2 92LPWB3641MANS J — Main/Aux Input

(Combined Ass’y)

PWB-B1~3 92LPWB3641DPLS J — Display/LED/CD Lid Open/Close

(Combined Ass’y)

1PWB-C1~3 92LPWB3641TUNS J — Tuner/Power/Power Amp.

(Combined Ass’y)

PWB-D 92LPWB3639CDUS J — CD Servo

PWB-E 92LPWB3503MDS J — MD Main

PWB-F QPWBF0027AWZZ J AD CD Motor (PWB Only)

PWB-G1,2 QPWBF0649AWZZ J AC MD Mechanism Switch/MD

Loading (PWB Only)

OTHER SERVICE PARTS

QCNWK0059AFZZ J AF Extension Connector (2Pin)

QCNWK0108AFZZ J AL Extension Flat Cable (28Pin)

QCNWK0132AFZZ J AP Extension Flat Cable (9Pin)

RRCDT0101AFZZ J CB Test Disc,High Reflection

RRCDT0103AFZZ J BK Head Adjusting Transparend

Disc

RUNTK0581AFZZ J BK Extension PWB for Service

UDSKA0004AFZZ J AZ CD Pickup Lens Cleaner

88GMMD-213AS J BT Low Reflection Disc,Pre-

Adjustment Mini Disc

(TEAC Test MD)

88GMMD-318 J BF Low Reflection Disc,Pre-

Adjustment Mini Disc

(TEAC Test MD)

– 6 –

PRICE

RANK

DESCRIPTIONNO. PARTS CODE

MD-E9000W

SPEAKER BOX PARTS

901 CPNLS1030AWSA J BB Front Panel Ass’y

902 CCAB-1196AWSA J BD Speaker Box Ass’y

903 CWAKP1048AWSA J AV Net Frame Ass’y

905 QCNWN1930AWZZ J AN Lead Wire Ass’y

(With Capacitor C1,2)

906 LHLDZ8001AWSA J AD Catching Holder

907 PCUSG0022AWZZ J AB Cushion,Leg

908 XJBSD40P12000 J AA Screw,ø4×12mm

909 XJBSF30P10000 J AA Screw,ø3×10mm

910 XJBSD30P10000 J AA Screw,ø3×10mm

912 QTANA9007AWZZ J AF Terminal,Speaker

913 XJBSD40P20000 J AA Screw,ø4×20mm

914 PFLT-0057AWZZ J Felt

SP1,2 RSPA10013AW4W J AX Woofer

SP3,4 RSPA00011AW6T J AQ Tweeter

ACCESSORIES/PACKING PARTS

CCNWN1938AWZZ J Speaker Cord Ass’y

SPAKA0303AWZZ J AK Packing Add.,Top

SPAKA0304AWZZ J AK Packing Add.,Bottom

SPAKT0026AWZZ J AL Packing Case

SSAKH0055AWZZ J Miramat Bag

TSPC-0865AWZZ J Label,Specifications

– 7 –

CP-E9000H

MD-E9000W

123456

Figure 8 CD MECHANISM EXPLODED VIEW

– 8 –

MD-E9000W

701 304

701

302

301

703x2

SW4

PWB-F

306-2

306

704

306-1

306-3

702x2

303

MD-E9000W

Figure 9 MD MECHANISM EXPLODED VIEW

123456

MD-E9000W

– 9 –

512x2

16 512

SW1934

SW1933

SW1932

SW1930

M903

SW1936

M902

M901

501x2 507

511

506

506x2 506

504

503

35 24

505x3 507 513

509

33x2

509

510x2

502 32

PWB-E

PWB-G1

PWB-G2

MD-E9000W

Figure 10 CABINET EXPLODED VIEW

123456

– 10 –

MD-E9000W

PWB-B1

PWB-B2

PWB-D

PWB-B3

MECHANISM

MD MECHANISM

Silicon

Grease

Silicon

Grease

PWB-C3

PWB-A1

PWB-C2

PWB-C1

PWB-A2

M904

FL701

M905

207

613

617

257

617

237

259

238

224 202

225

617

603x2

610

607x3

611x2

606x2

611 203-1

203-3

203-5

203-6 203-4

203-2

611

203

239

256

611x3

610

611

222

221

611 617

617

223

611x2

613

230

243

244

263

246x4

602x4

617x2

617

605

617x6

617

234

605

235

IC901

616x3

616x2

615x2

617x2

205

604x4

210

211

261

611x10

260

232x2

258

220

RX781 240

216

213

209 208

227

218

615x2

CNS6

614x2

609

212

242

618x2

610x3

204

612x2

605

236

255

248x2

255

241x6

219 614x2

217

231x4

247

215

615

605

Q951

Q941

Q961

233

250

249

251

214

228

229

226

245

601x2

206

619

MD-E9000W

123456

Figure 11 SPEAKER EXPLODED VIEW

CP-E9000H

SP3,4

910x2

909x2

913x8

907x4

906x4

908x4

SP1,2

Tweeter

SP3 (L-CH)

SP4 (R-CH)

Tweeter

SP3 (L-CH)

SP4 (R-CH)

C1, 2

Capacitor (N.P.)

3.3µF, 100V

C1, 2

Capacitor(N.P)

3.3µF, 100V

Woofer

SP1 (L-CH)

SP2 (R-CH)

Woofer

SP1 (L-CH)

SP2 (R-CH)

903

912

902

905

(with Capacitor C1, 2)

901

SPEAKER

TERMINAL

914x2

– 11 –

MD-E9000W

– 12 –

— M E M O —

MD-E9000W

A0108-1463DS•HA•M

SA • SZ • EX

SHARP CORPORATION

AV Systems Group

Audio Systems Division

Higashihiroshima, Hiroshima 739-0192, Japan

Printed in Japan

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.

MD E9000W Service Manual GB MDE9000W

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