Sony DVD Player 4 216 349 0 US model 4 216 349 1 Canadian model 4 216 349 2 AEP User Manual

MDS-JE330

SERVICE MANUAL

US Model

Canadian Model

AEP Model

UK Model

E Model

Australian Model

Model Name Using Similar Mechanism MDS-JE520

MD Mechanism Type

Optical Pick-up Type

MDM-5A

KMS-260A/J1N

SPECIFICATIONS

— Continued on next page —

MINIDISC DECK

MICROFILM

– 1 –

Download from Www.Somanuals.com. All Manuals Search And Download.

ITEMS OF ERROR HISTORY MODE ITEMS AND CONTENTS

Selecting the Test Mode

Display

total rec

Details of History

Displays the recording time.

Displayed as “rππππππh”.

The displayed time is the total time the laser is set to the high power state.

This is about 1/4 of the actual recording time.

The time is displayed in decimal digits from 0h to 65535h.

Displays the play time.

total play

retry err

Displayed as “pππππππh”. The time displayed is the total actual play time. Pauses are not counted.

The time is displayed in decimal digits from 0h to 65535h.

Displays the total number of retries during recording and number of retry errors during play.

Displayed as “rππ pππ”.

“r” indicates the retries during recording while “p” indicates the retry errors during play.

The number of retries and retry errors are displayed in hexadecimal digits from 00 to FF.

Displays the total number of errors.

total err

Displayed as “total ππ”.

The number of errors is displayed in hexadecimal digits from 00 to FF.

Displays the 10 latest errors.

err history

Displayed as “0π E@@”.

π indicates the history number. The smaller the number, the more recent is the error. (00 is the latest).

@@ indicates the error code.

Refer to the following table for the details. The error history can be switched by rotating the AMS knob.

Mode which erases the “retry err”, “total err”, and “err history” histories.

When returning the unit to the customer after completing repairs, perform this to erase the past error history,

After pressing the AMS button and “er refresh?” is displayed, press the YES button to erase the history.

“Complete!” will be displayed momentarily.

er refresh

Be sure to check the following when this mode has been executed.

• The data has been erased.

• The mechanism operates normally when recording and play are performed.

Mode which erases the “total rec” and “total play” histories.

tm refresh

These histories serve as approximate indications of when to replace the optical pickup.

If the optical pickup has been replaced, perform this operation and erase the history.

After pressing the AMS button and “tm refresh?” is displayed, press the YES button to erase the history.

“Complete!” will be displayed momentarily.

Be sure to check the following when this mode has been executed.

• The data has been erased.

• The mechanism operates normally when recording and play are performed.

Table of Error Codes

Error Code

E05

Details of Error

FOK has deviated

E00

E01

No error

Read error. PTOC cannot be read

(DISC ejected)

E06

Cannot focus (Servo has deviated)

Recording retry

E07

E02

TOC error. UTOC error

(DISC not ejected)

E08

Recording retry error

Playback retry error

(Access error)

E09

E03

E04

Loading error

Address cannot be read (Servo has deviated)

E0A

Play retry error (C2 error)

– 3 –

Download from Www.Somanuals.com. All Manuals Search And Download.

CAUTION

Laser component in this product is capable of emitting radiation

exceeding the limit for Class 1.

Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type recommended by

the equipment manufacturer.

This appliance is classified as

a CLASS 1 LASER product.

The CLASS 1 LASER PROD-

UCT MARKING is located on

the rear exterior.

Discard used batteries according to manufacture’s instructions.

ADVARSEL!

Lithiumbatteri - Eksplosionsfare ved fejlagtig håndtering.

Udskiftning må kun ske med batteri af samme fabrikat og type.

Levér det brugte batteri tilbage til leverandøren.

This caution

label is located

inside the unit.

ADVARSEL

Eksplosjonsfare ved feilakting skifte av batteri.

Benytt samme batteritype eller en tilsvarende type anbefalt av

apparatfabrikanten.

Brukte batterier katterier kasseres i henhold til fabrikantens

VARNIG

CAUTION

Explosionsfara vid felaktigt batteribyte.

Använd samma batterityp eller en likvärdig typ som rekommenderas

av apparattillverkaren.

Use of controls or adjustments or performance of procedures

other than those specified herein may result in hazardous ra-

diation exposure.

Kassera använt batteri enligt gällande föreakrifter.

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be

damaged by heat.

VAROITUS

Parist voi räjähtää, jos se on virheellisesti asennettu.

Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin.

Hävitä käytetty paristo valmistajan ohjeiden mukaisesti.

Flexible Circuit Board Repairing

• Keep the temperature of soldering iron around 270˚C

during repairing.

• Do not touch the soldering iron on the same conductor of the

circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering

or unsoldering.

SAFETY-RELATED COMPONENT WARNING !!

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!!

COMPONENTS IDENTIFIED BY MARK !OR DOTTED LINE

WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN

THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.

REPLACE THESE COMPONENTS WITH SONY PARTS

WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS

MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE !SUR

LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES

PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE

FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS

QUE PAR DES PIÈCES SONY DONT LES NUMÉROS

SONT DONNÉS DANS CE MANUEL OU DANS LES

SUPPLÉMENTS PUBLIÉS PAR SONY.

– 4 –

Download from Www.Somanuals.com. All Manuals Search And Download.

SAFETY CHECK-OUT

TABLE OF CONTENTS

After correcting the original service problem, perform the follow-

ing safety checks before releasing the set to the customer:

Check the antenna terminals, metal trim, “metallized” knobs, screws,

and all other exposed metal parts for AC leakage. Check leakage as

described below.

1. SERVICING NOTE .......................................................... 6

2. GENERAL ........................................................................ 11

3. DISASSEMBLY

3-1. Case and Front Panel .......................................................... 12

3-2. Slider (Cam) ........................................................................ 12

3-3. Base Unit (MBU-5A) and BD Board.................................. 13

3-4. SW Board and Loading Motor (M103) .............................. 13

LEAKAGE

The AC leakage from any exposed metal part to earth Ground and

from all exposed metal parts to any exposed metal part having a

return to chassis, must not exceed 0.5 mA (500 microampers). Leak-

age current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA

WT-540A. Follow the manufacturers’ instructions to use these

instruments.

4.TEST MODE ..................................................................... 14

5. ELECTRICAL ADJUSTMENTS ............................... 19

2. A battery-operated AC milliammeter. The Data Precision 245

digital multimeter is suitable for this job.

6. DIAGRAMS

3. Measuring the voltage drop across a resistor by means of aVOM

or battery-operated AC voltmeter. The “limit” indication is 0.75

V, so analog meters must have an accurate low-voltage scale.

The Simpson 250 and Sanwa SH-63Trd are examples of a pas-

sive VOM that is suitable. Nearly all battery operated digital

multimeters that have a 2V AC range are suitable. (See Fig. A)

6-1. Circuit Boards Location ...................................................... 28

6-2. Block Diagrams

• BD Section ....................................................................... 29

• Main Section .................................................................... 31

6-3. Printed Wiring Board – BD Section –................................. 35

6-4. Schematic Diagram – BD Section – (1/2)........................... 37

Schematic Diagram – BD Section – (2/2)........................... 39

6-5. Schematic Diagram – Main Section – (1/2)........................ 41

Schematic Diagram – Main Section – (2/2)........................ 43

6-6. Printed Wiring Board – Main Section – .............................. 45

6-7. Printed Wiring Board – Panel Section – ............................. 47

6-8. Schematic Diagram – Panel Section – ................................ 49

6-9. Schematic Diagram – BD Switch Section – ....................... 51

6-10. Printed Wiring Board – BD Switch Section – .................. 51

6-11. IC Block Diagrams ........................................................... 52

6-12. IC Pin Functions ............................................................... 55

To Exposed Metal

Parts on Set

voltmeter

(0.75V)

0.15µF

1.5kΩ

7. EXPLODED VIEWS

7-1. Case and Back Panel Section .............................................. 61

7-2. Front Panel Section ............................................................. 62

7-3. Mechanism Section (MDM-5A) ......................................... 63

7-4. Base Unit Section (MBU-5A)............................................. 64

Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

8. ELECTRICAL PARTS LIST ........................................ 65

MODEL IDENTIFICATION

— BACK PANEL —

Parts No.

4-216-349-0π US model

4-216-349-1π Canadian model

4-216-349-2π AEP, UK model

4-216-349-3π Australian model

4-216-349-4π Singapore model

4-216-349-5π Hong Kong model

– 5 –

Download from Www.Somanuals.com. All Manuals Search And Download.

SECTION 1

SERVICING NOTE

JIG FOR CHECKING BD BOARD WAVEFORM

The special jig (J-2501-149-A) is useful for checking the waveform of the BD board. The names of terminals and the checking items to be

performed are shown as follows.

GND : Ground

I+3V : For measuring IOP (Check the deterioration of the optical pick-up laser)

IOP : For measuring IOP (Check the deterioration of the optical pick-up laser)

TEO : TRK error signal (Traverse adjustment)

VC : Reference level for checking the signal

RF : RF signal (Check jitter)

Mechanism deck

CN110

6P connector

5P Connector

TEO

IOP

I+3V

GND

For

MDM-3

TEO

IOP

I-3V

TEO

IOP

I+3V

GND

TEO

IOP

I+3V

GND

For

MDM-5

– 6 –

Download from Www.Somanuals.com. All Manuals Search And Download.

IOP DATA RECORDING AND DISPLAY WHEN OPTICAL PICK-UP AND NON-VOLATILE MEMORY (IC171 OF

BD BOARD) ARE REPLACED

The IOP value labeled on the optical pick-up can be recorded in the non-volatile memory. By recording the value, it will eliminate the need

to look at the value on the label of the optical pick-up. When replacing the optical pick-up or non-volatile memory (IC171 of BD board),

record the IOP value on the optical pick-up according to the following procedure.

Record Precedure:

1. While pressing the AMS knob and p button, connect the power plug to the outlet, and release the AMS knob and p button.

2. Rotate the AMS knob to display “[Service]”, and press the YES button.

3. Rotate the AMS knob to display “lop.Write”, and press the YES button.

4. The display becomes “Ref=@@@.@” (@ is an arbitrary number) and the numbers which can be changed will blink.

5. Input the IOP value written on the optical pick-up.

To select the number : Rotate the AMS knob.

To select the digit

: Press the AMS knob.

6. When the YES button is pressed, the display becomes “Measu=@@@.@” (@ is an arbitrary number).

7. As the adjustment results are recorded for the 6 value. Leave it as it is and press the YES button.

8. “Complete!” will be displayed momentarily. The value will be recorded in the non-volatile memory and the display will become “Iop

Write”.

9. Press the REPEAT button to complete.

Display Precedure:

1. While pressing the AMS knob and p button, connect the power plug to the outlet, and release the AMS knob and p button.

2. Rotate the AMS knob to display “[Service]”, and press the YES button.

3. Rotate the AMS knob to display “lop.Read”.

4. “@@.@/##.#” is displayed and the recorded contents are displayed.

@@.@ : indicates the Iop value labeled on the pick-up.

##.#

: indicates the Iop value after adjustment

5. To end, press the AMS button or MENU/NO button to display “Iop Read”. Then press the REPEAT button.

– 7 –

Download from Www.Somanuals.com. All Manuals Search And Download.

CHECKS PRIOR TO PARTS REPLACEMENT AND ADJUSTMENTS

Before performing repairs, perform the following checks to determine the faulty locations up to a certain extent.

Details of the procedures are described in “5 Electrical Adjustments”.

Criteria for Determination

(Unsatisfactory if specified value is not satisfied)

Measure if unsatisfactory:

Laser power check

(5-6-2 : See page 21)

• 0.9 mW power

Specified value : 0.84 to 0.92 mW

• 7.0 mW power

• Clean the optical pick-up

• Adjust again

• Replace the optical pick-up

Specified value : 6.8 to 7.2 mW

lop (at 7mW)

• Replace the optical pick-up

• Labeled on the optical pickup

Iop value ± 10mA

Traverse check

• Traverse waveform

Specified value : Below 10% offset

• Error rate check

Specified value : For points a, b, and c

C1 error : Below 220

• Replace the optical pick-up

(5-6-3 : See page 21)

Focus bias check

(5-6-4 : See page 22)

AD error : Below 2

C PLAY check

• Error rate check

• Replace the optical pick-up

(5-6-5 : See page 22)

Specified value:

a.When using test disc (MDW-74/AU-1)

C1 error : Below 80

AD error : Below 2

b.When using check disc (TDYS-1)

C1 error : Below 50

Self-recording/playback • CPLAY error rate check

If always unsatisfactory:

check

Specified value:

• Replace the overwrite head

(REC/PLAY)

(5-6-6 : See page 22)

C1 error : Below 80

AD error : Below 2

• Check for disconnection of the circuits around the

overwrite head

If occasionally unsatisfactory:

• Check if the overwrite head is distorted

• Check the mechanism around the sled

TEMP check

• Unsatisfactory if displayed as T=@@ (##) [NG]” • Check for disconnection of the circuits around D101

(Temperature

(BD board)

compensation

offset check)

(@@, ## are both arbitrary numbers)

• Check the signals around IC101, IC121, CN102,

CN103 (BD board)

(5-6-1 : See page 21)

Note:

The criteria for determination above is intended merely to determine if satisfactory or not, and does not serve as the specified value for

adjustments.

When performing adjustments, use the specified values for adjustments.

FORCED RESET

The system microprocessor can be reset in the following procedure.

Use these procedure when the unit cannot be operated normally due to the overrunning of the microprocessor, etc.

Procedure :

Remove the short-pin attached to CN406, and then attach it again.

[MAIN BOARD] (Component Side)

CN406

– 8 –

Download from Www.Somanuals.com. All Manuals Search And Download.

RETRY CAUSE DISPLAY MODE

• In this test mode, the causes for retry of the unit during recording can be displayed on the fluorescent indicator tube. During playback, the

“track mode” for obtaining track information will be set.

This is useful for locating the faulty part of the unit.

• The following will be displayed :

During recording and stop : Retry cause, number of retries, and number of retry errors.

During playback

: Information such as type of disc played, part played, copyright.

These are displayed in hexadecimal.

Procedure:

1. Procedure 1: Press the p button continuously for about 10 seconds.

Procedure 2: Press the LEVEL/DISPLAY/CHAR button while pressing the p button and MENU/NO button.

2. When the mode is set, “RTs 00c 00e 00” is displayed.

3. Press the r REC button to start recording. Then press the P button and start recording.

4. To check the “track mode”, press the · button to start play.

5. To exit the test mode, press the 1/u button, and turn OFF the power. When “TOC” disappears, disconnect the power plug from the outlet.

If the test mode cannot be exited, refer to “Forced Reset” on page 8.

Fig. 1 Reading the Test Mode Display

(During recording and stop)

Fig. 2 Reading the Test Mode Display

(During playback)

RTs@@c##c**

@@####**$$

Fluorescent display tube display

@@ : Cause of retry

@@ : Parts No. (name of area named on TOC)

## : Number of retries

** : Number of retry errors

## : Cluster

** : Sector

} Address (Physical address on disc)

$$ : Track mode (Track information such as copyright

information of each part)

Reading the Retry Cause Display

Higher Bits

Lower Bits

Hexa-

Hexadecimal

Bit

Cause of Retry

Occurring conditions

decimal

b7 b6 b5 b4 b3 b2 b1 b0

shock

ader5

Binary

When track jump (shock) is detected

When ADER was counted more than five times

continuously

Discontinuous address

DIN unlock

When ADIP address is not continuous

When DIN unlock is detected

FCS incorrect

IVR rec error

CLV unlock

When not in focus

When ABCD signal level exceeds the specified range

When CLV is unlocked

Access fault

When access operation is not performed normally

Reading the Display:

Convert the hexadecimal display into binary display. If more than two causes, they will be added.

Example

When 42 is displayed:

Higher bit : 4 = 0100 n b6

Lower bit : 2 = 0010 n b1

In this case, the retry cause is combined of “CLV unlock” and “ader5”.

When A2 is displayed:

Higher bit : A = 1010 n b7+b5

Lower bit : 2 = 0010 n b2

The retry cause in this case is combined of “access fault”, “IVR rec error”, and “ader5”.

– 9 –

Download from Www.Somanuals.com. All Manuals Search And Download.

Reading the Track Mode Display

Higher Bits

Lower Bits

Details

Hexa-

Hexadecimal

Bit

decimal

b7 b6 b5 b4 b3 b2 b1 b0

When 0

When 1

Emphasis ON

Binary

Emphasis OFF

Monaural

Stereo

This is 2-bit display. Normally 01.

01:Normal audio. Others:Invalid

Audio (Normal)

Invalid

Digital copy

No copyright

Write allowed

Original

Write prohibited

Reading the Display:

Convert the hexadecimal display into binary display. If more than two causes, they will be added.

Example When 84 is displayed:

Higher bit : 8 = 1000 n b7

Lower bit : 4 = 0100 n b2

In this case, as b2 and b7 are 1 and others are 0, it can be determined that the retry cause is combined of “emphasis OFF”, “monaural”,

“original”, “copyright exists”, and “write allowed”.

Example When 07 is displayed:

Higher bit : 0 = 1000 n All 0

Lower bit : 7 = 0111 n b0+b1+b2

In this case, as b0, b1, and b2 are 1 and others are 0, it can be determined that the retry cause is combined of “emphasis ON”, “stereo”,

“original”, “copyright exists”, and “write prohibited”.

Hexadecimal n Binary Conversion Table

Hexadecimal

Binary

0000

0001

0010

0011

0100

0101

0110

0111

Hexadecimal

Binary

1000

1001

1010

1011

1100

1101

1110

1111

_{Download from Www.Som}–_anu1_a0_ls.c–_{om. All Manuals Search And Download.}

SECTION 2

GENERAL

Front Panel

10 11 12

17 16

15 14

LOCATION OF PARTS AND CONTROLS

STANDBY indicator

1/u (Power) button

PLAY MODE button

REPEAT button

LEVEL/DISPLAY/CHAR button

DISK compartment

MENU/NO button

YES button

0 button

10 ) button

11 r REC (Recording) button

12 INPUT DIGITAL/ANALOG switch

13 p (stop) button

14 P (Pause) button

15 · (Play) button

16 ≠ AMS ± PUSH ENTOR knob

17 CLEAR button

18 § (Eject) button

19 DISPLAY window

• AMS is the abbreviation for Automatic Music Sensor.

– 11 –

Download from Www.Somanuals.com. All Manuals Search And Download.

SECTION 3

DISASSEMBLY

Note: Follow the disassembly procedure in the numerical order given.

3-1. CASE AND FRONT PANEL

3 Case

2 Two screws (Case)

1 Two screws (Case)

4 Flat type wire (CN421)

6 Front panel assembly

5 Five screws (BVTP3x8)

3-2. SLIDER (CAM)

6 Slider (Cam)

• Note for Installation of Slider (Cam)

Set the shaft of Cam gear to

be at the position in the figure.

2 Bracket (Guide L)

1 Two screws (BTP2.6x6)

Set the shaft of Lever (O/C) to

be at the position in the figure.

3 Leaf spring

4 Two screws (BTP2.6x6)

5 Bracket (Guide R)

_{Download from Www.Som}–_anu1_a2_ls.c–_{om. All Manuals Search And Download.}

3-3. BASE UNIT (MBU-5A) AND BD BOARD

2 Base unit (MBU-5A)

5 Flexible board

(CN104)

6 Flexible board

(CN101)

1 Three screws

(BTP2.6x6)

3 Remove the solder (Five portion)

7 BD board

4 Screw (M1.7x4)

3-4. SW BOARD AND LOADING MOTOR (M103)

1 Screw (PTPWH M2.6x6)

2 Gear B

3 Two screws

(PWH1.7x3)

4 Loading motor (M103)

6 SW board

5 Two screws (BTP2.6x6)

– 13 –

Download from Www.Somanuals.com. All Manuals Search And Download.

SECTION 4

TEST MODE

4-1. PRECAUTIONS FOR USE OF TEST MODE

• As loading related operations will be performed regardless of the test mode operations being performed, be sure to check that the disc is

stopped before setting and removing it.

Even if the §EJECT button is pressed while the disc is rotating during continuous playback, continuous recording, etc., the disc will not

stop rotating.

Therefore, it will be ejected while rotating.

Be sure to press the §EJECT button after pressing the MENU/NO button and the rotation of disc is stopped.

4-1-1. Recording laser emission mode and operating buttons

• Continuous recording mode (CREC MODE)

• Laser power check mode (LDPWR CHECK)

• Laser power adjustment mode (LDPWR ADJUST)

• Traverse (MO) check (EF MO CHECK)

• Traverse (MO) adjustment (EF MO ADJUST)

• When pressing the rREC button.

4-2. SETTING THE TEST MODE

The following are two methods of entering the test mode.

Procedure 1: While pressing the AMS knob and p button, connect the power plug to an outlet, and release the AMS knob and p button.

When the test mode is set, “[Check]” will be displayed. Rotating the AMS knob switches between the following four groups;

···Nn Check Nn Adjust Nn Service Nn Develop Nn ···.

Procedure 2: While pressing the AMS knob, connect the power plug to the outlet and release the AMS knob.

When the test mode is set, “TEMP CHECK” will be displayed. By setting the test mode using this method, only the “Check”

group of method 1 can be executed.

4-3. EXITING THE TEST MODE

Press the REPEAT button. The disc is ejected when loaded, and “Standby” display blinks, and the STANDBY state is set.

4-4. BASIC OPERATIONS OF THE TEST MODE

All operations are performed using the AMS knob, YES button, and MENU/NO button.

The functions of these buttons are as follows.

Function name

AMS knob

Function

Changes parameters and modes

YES button

Proceeds onto the next step. Finalizes input.

MENU/NO button Returns to previous step. Stops operations.

_{Download from Www.Som}–_anu1_a4_ls.c–_{om. All Manuals Search And Download.}

4-5. SELECTING THE TEST MODE

There are 24 types of test modes as shown below. The groups can be switched by rotating the AMS knob. After selecting the group to be

used, press the YES button. After setting a certain group, rotating the AMS knob switches between these modes.

Refer to “Group” in the table for details selected.

All items used for servicing can be treated using group S. So be carefully not to enter other groups by mistake.

Display

Mark

Group (*)

Contents

Temperature compensation offset check

Laser power check

TEMP CHECK

LDPWR CHECK

EF MO CHECK

EF CD CHECK

FBIAS CHECK

S curve CHECK

VERIFY MODE

DETRK CHECK

TEMP ADJUST

LDPWR ADJUST

EF MO ADJUST

EF CD ADJUST

FBIAS ADJUST

EEP MODE

Traverse (MO) check

Traverse (CD) check

Focus bias check

(X)

S letter check

(X)

Non-volatile memory check

Detrack check

(X)

Temperature compensation offset adjustment

Laser power adjustment

Traverse (MO) adjustment

Traverse (CD) adjustment

Focus bias adjustment

(X) (!)

Non-volatile memory control

No function

Impossible

(X)

ERR DP MODE

ADJ CLEAR

Error history display, clear

Initialization of non-volatile memory of adjustment value

Auto gain output level adjustment (MO)

Auto gain output level adjustment (CD)

IOP data display

AG Set (MO)

AG Set (CD)

Iop Read

Iop Write

IOP data write

S40 @@.@@

CPLAY MODE

CREC MODE

Microprocessing version display

Continuous play mode

Continuous recording mode

Group (*)

A: Adjust

D: Develop

C: Check

S: Service

• For details of each adjustment mode, refer to “5. Electrical Adjustments”.

For details of “ERR DP MODE”, refer to “Self-Diagnosis Function” on page 2.

• If a different mode has been selected by mistake, press the MENU/NO button to exit that mode.

• Modes with (X) in the Mark column are not used for servicing and therefore are not described in detail. If these modes are set accidentally,

press the MENU/NO button to exit the mode immediately. Be especially careful not to set the modes with (!) as they will overwrite the

non-volatile memory and reset it, and as a result, the unit will not operate normally.

– 15 –

Download from Www.Somanuals.com. All Manuals Search And Download.

4-5-1. Operating the Continuous Playback Mode

1. Entering the continuous playback mode

1 Set the disc in the unit. (Whichever recordable discs or discs for playback only are available.)

2 Rotate the AMS knob and display “CPLAY MODE”.

3 Press the YES button to change the display to “CPLAY MID”.

4 When access completes, the display changes to “C =

AD = ”.

Note : The numbers “ ” displayed show you error rates and ADER.

2. Changing the parts to be played back

1 Press the YES button during continuous playback to change the display as below.

“CPLAY MID” n “CPLAY OUT” n “CPLAY IN”

When pressed another time, the parts to be played back can be moved.

2 When access completes, the display changes to “C =

AD = ”.

Note : The numbers “ ” displayed show you error rates and ADER.

3. Ending the continuous playback mode

1 Press the MENU/NO button. The display will change to “CPLAY MODE”.

2 Press the §EJECT button to remove the disc.

Note : The playback start addresses for IN, MID, and OUT are as follows.

40h cluster

MID 300h cluster

OUT 700h cluster

4-5-2. Operating the Continuous Recording Mode (Use only when performing self-recording/palyback check.)

1. Entering the continuous recording mode

1 Set a recordable disc in the unit.

2 Rotate the AMS knob and display “CREC MODE”.

3 Press the YES button to change the display to “CREC MID”.

4 When access completes, the display changes to “CREC (

)” and REC lights up.

Note : The numbers “ ” displayed shows you the recording position addresses.

2. Changing the parts to be recorded

1 When the YES button is pressed during continuous recording, the display changes as below.

“CPLAY MID” n “CPLAY OUT” n “CPLAY IN”

When pressed another time, the parts to be recorded can be changed. REC goes off.

2 When access completes, the display changes to “CREC (

)” and REC lights up.

Note : The numbers “ ” displayed shows you the recording position addresses.

3. Ending the continuous recording mode

1 Press the MENU/NO button. The display changes to “CREC MODE” and REC goes off.

2 Press the § button to remove the disc.

Note 1 : The recording start addresses for IN, MID, and OUT are as follows.

40h cluster

MID 300h cluster

OUT 700h cluster

Note 2 :The MENU/NO button can be used to stop recording anytime.

Note 3 :Do not perform continuous recording for long periods of time above 5 minutes.

Note 4 :During continuous recording, be careful not to apply vibration.

4-5-3. Non-Volatile Memory Mode (EEP MODE)

This mode reads and writes the contents of the non-volatile memory.

It is not used in servicing. If set accidentally, press the MENU/NO button immediately to exit it.

_{Download from Www.Som}–_anu1_a6_ls.c–_{om. All Manuals Search And Download.}

4-6. FUNCTIONS OF OTHER BUTTONS

Contents

Sets continuous playback when pressed in the STOP state. When pressed during continuous

playback, the tracking servo turns ON/OFF.

Function

Stops continuous playback and continuous recording.

The sled moves to the outer circumference only when this is pressed.

The sled moves to the inner circumference only when this is pressed.

Switches between the pit and groove modes when pressed.

Switches the spindle servo mode (CLV S ˜ CLV A).

Switches the displayed contents each time the button is pressed

Ejects the disc

)

PLAY MODE n LEVEL/DISPLAY/CHAR (*)

PLAY MODE n PLAY MODE (*)

LEVEL/DISPLAY/CHAR

Exits the test mode

REPEAT

(*)When displayed as “PLAY MODEnPLAY MODE”, it means to press the PLAY MODE button, and then press it again. When pressed

the first time, the fluorescent display tube displays “PROGRAM”.

4-7.TEST MODE DISPLAYS

Each time the LEVEL/DISPLAY/CHAR button is pressed, the display changes in the following order.

1. Mode display

Displays “TEMP ADJUST”, “CPLAYMODE”, etc.

Mode display

2. Error rate display

Displays the error rate in the following way.

Error rate display

C1 =

AD =

Address display

C1 = Indicates the C1 error.

AD = Indicates ADER.

Auto gain display (Not used in servicing)

Detrack check display (Not used in servicing)

IVR display (Not used in servicing)

3. Address display

The address is displayed as follows. (MO:recordable disc, CD:playback only disc)

If the LEVEL/DISPLAY/CHAR button is pressed after pressing the

PROGRAM button, the display switches from groove to pit or vice versa.

h =

s =

a =

(MO pit and CD)

(MO groove)

h = Indicates the header address.

s = Indicates the SUBQ address.

a = Indicates the ADIP address.

Note: “–” is displayed when servo is not imposed.

4. Auto gain display (Not used in servicing)

The auto gain is displayed as follows.

AG =

[

]

5. Detrack check display (Not used in servicing)

The detrack is displayed as follows.

ADR =

6. IVR display (Not used in servicing)

The IVR is displayed as follows.

[

][

– 17 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MEANINGS OF OTHER DISPLAYS

Contents

Display

When Lit

When Off

During continuous playback (CLV: ON)

Tracking servo OFF

Recording mode ON

CLV low speed mode

ABCD adjustment completed

Tracking offset cancel ON

Tracking auto gain OK

Focus auto gain OK

Pit

STOP (CLV: OFF)

Tracking servo ON

Recording mode OFF

CLV normal mode

REC

SYNC

L.SYNC

OVER

Tracking offset cancel OFF

A-

Groove

TRACK

DISC

SLEEP

MONO

PROGRAM

High reflection

Low reflection

CLV A

CLV S

CLV LOCK

CLV UNLOCK

When the PLAY MODE button is pressed

_{Download from Www.Som}–_anu1_a8_ls.c–_{om. All Manuals Search And Download.}

SECTION 5

ELECTRICAL ADJUSTMENTS

5-1. PARTS REPLACEMENT AND ADJUSTMENT

• Check and adjust the MDM and MBU as follows.

The procedure changes according to the part replaced

• Abbreviation

OP : Optical pick-up

OWH: Overwrite head

• Temperature compensation offset check

• Laser power check

• Traverse check

• Focus bias check

• C PLAY check

• Self-recording/playback check

Check the sleding and spindle

mechanisms.

Other causes can be suspected.

Parts Replacement and Repair

YES

Has the OWH been replaced?

Has OP, IC171, IC101, or

IC121 been replaced?

YES

Initial setting of the adjustment value

Has OP or IC171 been replaced?

YES

IOP information recording

(IOP value labeled on OP)

Has IC171 or D101

been replaced?

YES

Temperature compensation offset adjustment

• Laser power adjustment

• Traverse adjustment

• Focus bias adjustment

• Error rate adjustment

• Focus bias check

• Auto gain adjustment

– 19 –

Download from Www.Somanuals.com. All Manuals Search And Download.

4) Use the following tools and measuring devices.

• Check Disc (MD) TDYS-1

5-2. PRECAUTIONS FOR CHECKING LASER DIODE

EMISSINON

To check the emission of the laser diode during adjustments, never

(Parts No. 4-963-646-01)

• Test Disk (MDW-74/AU-1) (Parts No. 8-892-341-41)

• Laser power meter LPM-8001 (Parts No. J-2501-046-A)

MD Laser power meter 8010S (Parts No. J-2501-145-A)

• Oscilloscope (Measure after performing CAL of prove.)

• Digital voltmeter

• Thermometer

• Jig for checking BD board waveform

(Parts No. : J-2501-149-A)

view directly from the top as this may lose your eye-sight.

5-3. PRECAUTIONS FOR USE OF OPTICAL PICK-

UP (KMS-260A)

As the laser diode in the optical pick-up is easily damaged by static

electricity, solder the laser tap of the flexible board when using it.

Before disconnecting the connector, desolder first. Before connect-

ing the connector, be careful not to remove the solder. Also take

adequate measures to prevent damage by static electricity. Handle

the flexible board with care as it breaks easily.

5) When observing several signals on the oscilloscope, etc.,

make sure thatVC and ground do not connect inside the oscillo-

scope.

(VC and ground will become short-circuited.)

6) Using the above jig enables the waveform to be checked without

the need to solder.

pick-up

flexible board

(Refer to Servicing Note on page 6.)

7) As the disc used will affect the adjustment results, make sure

that no dusts nor fingerprints are attached to it.

5-5. CREATING CONTINUOUSLY RECORDED DISC

* This disc is used in focus bias adjustment and error rate check.

The following describes how to create a continuous recording disc.

1. Insert a disc (blank disc) commercially available.

2. Rotate the AMS knob and display “CREC MODE”.

3. Press the YES button again to display “CREC MID”.

Display “CREC (0300)” and start to recording.

laser tap

Optical pick-up flexible board

4. Complete recording within 5 minutes.

5. Press the MENU/NO button and stop recording .

6. Press the §EJECT button and remove the disc.

5-4. PRECAUTIONS FOR ADJUSTMENTS

1) When replacing the following parts, perform the adjustments

and checks with ¬ in the order shown in the following table.

BD Board

Optical

The above has been how to create a continuous recorded data for

the focus bias adjustment and error rate check.

Note :

Pick-up

IC101, IC121 IC192

IC171

D101

1.Initial setting of

adjustment value

• Be careful not to apply vibration during continuous recording.

2.Recording of IOP

information

(Value written in

the pick-up)

3.Temperature

compensation

offset adjustment

4.Laser power

adjustment

5.Traverse

adjustment

6.Focus bias

adjustment

7.Error rate check

8.Auto gain output

level adjustment

2) Set the test mode when performing adjustments.

After completing the adjustments, exit the test mode.

Perform the adjustments and checks in “group S” of the test mode.

3) Perform the adjustments to be needed in the order shown.

_{Download from Www.Som}–_anu2_a0_ls.c–_{om. All Manuals Search And Download.}

Note 1: After step 4, each time the YES button is pressed, the

5-6. CHECKS PRIOR TO REPAIRS

display will be switched between “ 0.7 mW ***$ ”, “

These checks are performed before replacing parts according to

“approximate specifications” to determine the faulty locations. For

details, refer to “Checks Prior to Parts Replacement and

Adjustments” (See page 8).

6.2 mW ***$ ”, and “ Wp

***$ ”. Nothing

needs to be performed here.

5-6-3.Traverse Check

Connection :

5-6-1.Temperature Compensation Offset Check

When performing adjustments, set the internal temperature and room

temperature to 22 to 28ºC.

Oscilloscope

BD board

CN110 pin 3 (TE)

CN110 pin 1 (VC)

Checking Procedure:

1. Rotate the AMS knob to display “TEMP CHECK”.

2. Press the YES button.

3. “T=@@(##) [OK]” should be displayed. If “T=@@ (##) [NG]”

is displayed, it means that the results are bad.

(@@ indicates the current value set, and ## indicates the value

written in the non-volatile memory.)

V : 0.5 V/div

H : 10 ms/div

Input : DC mode

Checking Procedure:

1. Connect an oscilloscope to CN110 pin 3 (TE) and CN110 pin

1 (VC) of the BD board.

2. Load a disc (any available on the market). (Refer to Note 1.)

3. Press the ) button and move the optical pick-up outside the

pit.

4. Rotate the AMS knob and display “EF MO CHECK”.

5. Press the YES button and display “EFB = MO-R”.

(Laser power READ power/Focus servo ON/tracking servo OFF/

spindle (S) servo ON)

5-6-2. Laser Power Check

Before checking, check the IOP value of the optical pick-up.

(Refer to 5-8. Recording and Displaying IOP Information.)

Connection :

Laser power

meter

6. Observe the waveform of the oscilloscope, and check that the

specified value is satisfied. Do not rotate the AMS knob.

(Read power traverse checking)

Optical pick-up

objective lens

(Traverse Waveform)

Digital volt meter

BD board

CN110 pin 5 (I+3V)

CN110 pin 4 (IOP)

Checking Procedure:

Specified value : Below 10% offset value

IA – BI

1. Set the laser power meter on the objective lens of the optical

pick-up. (When it cannot be set properly, press the 0 button

or ) button to move the optical pick-up.)

Offset value (%) =

X 100

2 (A + B)

Connect the digital volt meter to CN110 pin 5 (I+3V) and

CN110 pin 4 (IOP).

7. Press the YES button and display “EFB = MO-W”.

8. Observe the waveform of the oscilloscope, and check that the

specified value is satisfied. Do not rotate the AMS knob.

(Write power traverse checking)

2. Then, rotate the AMS knob and display “LDPWR CHECK”.

3. Press the YES button once and display “ 0.9 mW ***$ ”.

Check that the reading of the laser power meter become 0.84 to

0.92 mW. (***means IOP value)

4. Press the YES button once more and display “ 7.0 mW ***$

”. Check that the reading the laser power meter and digital

volt meter satisfy the specified value.

(Traverse Waveform)

Specified Value :

Laser power meter reading : 7.0 ± 0.2 mW

Digital voltmeter reading : Optical pick-up displayed value ± 10%

(Optical pick-up label)

Specified value : Below 10% offset value

IA – BI

(For details of the method for checking

^KMS260A

this value, refer to “5-8. Recording and

Offset value (%) =

X 100

27X40

2 (A + B)

Displaying IOP Information”.)

B0825

9. Press the YES button display “EFB = MO-P”.

Then, the optical pick-up moves to the pit area automatically

and servo is imposed.

Iop = 82.5 mA in this case

Iop (mA) = Digital voltmeter reading (mV)/1 (Ω)

5. Press the MENU/NO button and display “LDPWR CHECK”

and stop the laser emission.

(The MENU/NO button is effective at all times to stop the laser

emission.)

– 21 –

Download from Www.Somanuals.com. All Manuals Search And Download.

10. Observe the waveform of the oscilloscope, and check that the

specified value is satisfied. Do not rotate the AMS knob.

5-6-4. Focus Bias Check

Change the focus bias and check the focus tolerance amount.

Checking Procedure :

(Traverse Waveform)

1. Load a test disk (MDW-74/AU-1).

2. Rotate the AMS knob and display “CPLAY MODE”.

3. Press the YES button twice and display “CPLAY MID”.

4. Press the MENU/NO button when “C =

displayed.

AD = ” is

5. Rotate the AMS knob and display “FBIAS CHECK”.

6. Press the YES button and display “

c = ”.

The first four digits indicate the C1 error rate, the two digits

after [/] indicate ADER, and the 2 digits after [c =] indicate the

focus bias value.

Specified value : Below 10% offset value

IA – BI

Offset value (%) =

X 100

Check that the C1 error is below 220 and ADER is below 2.

2 (A + B)

7. Press the YES button and display “

Check that the C1 error is below 220 and ADER is below 2.

8. Press the YES button and display “ a = ”.

Check that the C1 error is below 220 and ADER is below 2.

9. Press the MENU/NO button, next press the § button, and

remove the test disc.

b = ”.

11. Press the YES button display “EF MO CHECK”

The disc stops rotating automatically.

12. Press the § button and remove the disc.

13. Load the check disc (MD) TDYS-1.

14. Roteto the AMS knob and display “EF CD CHECK” (C04).

15. Press the YES button and display “EFB =

imposed automatically.

CD”. Servo is

5-6-5. C PLAY Checking

16. Observe the waveform of the oscilloscope, and check that the

specified value is satisfied. Do not rotate the AMS knob.

MO Error Rate Check

Checking Procedure :

1. Load a test disk (MDW-74/AU-1).

2. Rotate the AMS knob and display “CPLAY MODE”.

3. Press the YES button and display “CPLAY MID”.

(Traverse Waveform)

4. The display changes to “C1 =

AD = ”.

5. If the C1 error rate is below 80, check that ADER is below 2.

6. Press the MENU/NO button, stop playback, press the § but-

ton, and test disc.

CD Error Rate Check

Checking Procedure :

Specified value : Below 10% offset value

IA – BI

1. Load a check disc (MD) TDYS-1.

2. Rotate the AMS knob and display “CPLAY MODE”.

3. Press the YES button twice and display “CPLAY MID”.

Offset value (%) =

X 100

2 (A + B)

4. The display changes to “C1 =

AD = ”.

17. Press the YES button and display “EF CD CHECK”.

5. Check that the C1 error rate is below 50.

6. Press the MENU/NO button, stop playback, press the § but-

ton, and the test disc.

18. Press the § button and remove the check disc (MD) TDYS-1.

Note 1 : MO reading data will be erased during if a recorded disc is

used in this adjustment.

Note 2 : If the traverse waveform is not clear, connect the oscillo-

scope as shown in the following figure so that it can be

seen more clearly.

5-6-6. Self-Recording/playback Check

Prepare a continuous recording disc using the unit to be repaired

and check the error rate.

Oscilloscope

Checking Procedure :

1. Insert a recordable disc (blank disc) into the unit.

2. Rotate the AMS knob to display “CREC MODE”.

3. Press the YES button to display the “CREC MID”.

4. When recording starts, “ REC ” is displayed, this becomes

“CREC (@@@@)" (@@@@ is the address), and recording

starts.

330 kΩ

BD board

CN110 pin 3 (TE)

CN110 pin 1 (VC)

10pF

5. About 1 minute later, press the MENU/NO button to stop

continuous recording.

6. Rotate the AMS knob to display “C PLAY MODE”.

7. Press the YES button to display “C PLAY MID”.

8. “C1 =

AD = ” will be displayed.

9. Check that the C1 error becomes below 80 and the AD error

below 2.

10. Press the MENU/NO button to stop playback, and press the

§ button and remove the disc.

_{Download from Www.Som}–_anu2_a2_ls.c–_{om. All Manuals Search And Download.}

5-7. INITIAL SETTING OF ADJUSTMENT VALUE

5-9. TEMPERATURE COMPENSATION OFFSET

ADJUTMENT

Save the temperature data at that time in the non-volatile memory

Note:

Mode which sets the adjustment results recorded in the non-volatile

memory to the initial setting value. However the results of the

temperature compensation offset adjustment will not change to the

initial setting value.

If initial setting is performed, perform all adjustments again

excluding the temperature compensation offset adjustment.

For details of the initial setting, refer to “5-4. Precautions on

Adjustments” and execute the initial setting before the adjustment

as required.

as 25 ˚C reference data.

Note :

1. Usually, do not perform this adjustment.

2. Perform this adjustment in an ambient temperature of 22 ˚C to

28 ˚C. Perform it immediately after the power is turned on when

the internal temperature of the unit is the same as the ambient

temperature of 22 ˚C to 28 ˚C.

3. When D101 has been replaced, perform this adjustment after

the temperature of this part has become the ambient tempera-

ture.

Setting Procedure :

Adjusting Procedure :

1. Rotate the AMS knob to display “ADJ CLEAR”.

2. Press the YES button. “Complete!” will be displayed

momentarily and initial setting will be executed, after which “ADJ

CLEAR” will be displayed.

1. Rotate the AMS knob and display “TEMP ADJUST”.

2. Press the YES button and select the “TEMP ADJUST” mode.

3. “TEMP =

displayed.

[OK]” and the current temperature data will be

4. To save the data, press the YES button.

5-8. RECORDING AND DISPLAYING THE IOP

INFORMATION

The IOP data can be recorded in the non-volatile memory. The IOP

value on the label of the optical pickup and the IOP value after the

adjustment will be recorded. Recording these data eliminates the

need to read the label on the optical pick-up.

When not saving the data, press the MENU/NO button.

5. When the YES button is pressed, “TEMP = SAVE” will be

displayed and turned back to “TEMP ADJUST” display then.

When the MENU/NO button is pressed, “TEMP ADJUST”

will be displayed immediatelly.

Specified Value :

The “TEMP =

” should be within “E0 - EF”, “F0 - FF”, “00 -

Recording Procedure :

0F”, “10 - 1F” and “20 - 2F”.

1. While pressing the AMS knob and p button, connect the

power plug to the outlet, and release the AMS knob and p

button.

5-10. LASER POWER ADJUSTMENT

2. Rotate the AMS knob to display “[Service]”, and press the

YES button.

Check the IOP value of the optical pick-up before adjustments.

(Refer to 5-8. Recording and Displaying IOP Information.)

3. Rotate the AMS knob to display “Iop.Write”, and press the

YES button.

Connection :

Laser power

meter

4. The display becomes Ref=@@@.@ (@ is an arbitrary number)

and the numbers which can be changed will blink.

5. Input the IOP value written on the optical pick-up.

To select the number : Rotate the AMS knob.

To select the digit : Press the AMS knob

6. When the YES button is pressed, the display becomes

“Measu=@@@.@” (@ is an arbitrary number).

7. As the adjustment results are recorded for the 6 value. Leave it

as it is and press the YES button.

Optical pick-up

objective lens

Digital volt meter

8. “Complete!” will be displayed momentarily. The value will be

recorded in the non-volatile memory and the display will become

“Iop Write”.

BD board

CN110 pin 5 (I+3V)

CN110 pin 4 (IOP)

Display Procedure :

1. Rotate the AMS knob to display “Iop.Read”.

2. “@@.@/##.#” is displayed and the recorded contents are

displayed.

@@.@ indicates the Iop value labeled on the pick-up.

##.# indicates the Iop value after adjustment

3. To end, press the AMS button or MENU/NO button to display

“Iop Read”.

Adjusting Procedure :

1. Set the laser power meter on the objective lens of the optical

pick-up. (When it cannot be set properly, press the 0 button

or ) button to move the optical pick-up.)

Connect the digital volt meter to CN110 pin 5 (I+3V) and

CN110 pin 4 (IOP).

2. Rotate the AMS knob and display “LDPWR ADJUST”.

(Laser power : For adjustment)

3. Press the YES button once and display “LD 0.9 mW $ ”.

4. Rotate the AMS knob so that the reading of the laser power

meter becomes 0.85 to 0.91 mW. Press the YES button after

setting the range knob of the laser power meter, and save the

adjustment results. (“LD SAVE $ ” will be displayed for a

moment.)

5. Then “LD 7.0 mW $ ” will be displayed.

6. Rotate the AMS knob so that the reading of the laser power

meter becomes 6.9 to 7.1 mW, press the YES button and save

it.

Note : Do not perform the emission with 7.0 mW more than 15

seconds continuously.

– 23 –

Download from Www.Somanuals.com. All Manuals Search And Download.

7. Then, rotate the AMS knob and display “LDPWR CHECK”.

8. Press the YES button once and display “0.9 mW ***$ ”.

Check that the reading of the laser power meter become 0.85 to

0.91 mW. (***means IOP value)

5-11.TRAVERSE ADJUSTMENT

Connection :

Oscilloscope

9. Press the YES button once more and display “7.0 mW ***$

”. Check that the reading the laser power meter and digital

volt meter satisfy the specified value.

BD board

CN110 pin 3 (TE)

CN110 pin 1 (VC)

Note down the digital voltmeter reading value.

V : 0.5 V/div

H : 10 ms/div

Input : DC mode

Specified Value :

Laser power meter reading : 7.0 ± 0.1 mW

Digital voltmeter reading : Optical pick-up displayed value ± 10%

Adjusting Procedure :

1. Connect an oscilloscope to CN110 pin 3 (TE) and CN110 pin

1 (VC) of the BD board.

2. Load a disc (any available on the market). (Refer to Note 1.)

3. Press the ) button and move the optical pick-up outside the

pit.

(Optical pick-up label)

(For details of the method for checking

^KMS260A

this value, refer to “5-8. Recording and

27X40

Displaying IOP Information”.)

B0825

4. Rotate the AMS knob and display “EF MO ADJUST”.

Iop = 82.5 mA in this case

Iop (mA) = Digital voltmeter reading (mV)/1 (Ω)

5. Press the YES button and display “EFB =

MO-R”.

(Laser power READ power/Focus servo ON/tracking servo OFF/

spindle (S) servo ON)

6. Rotate the AMS knob so that the waveform of the oscilloscope

becomes the specified value.

10. Press the MENU/NO button and display “LDPWR CHECK”

and stop the laser emission.

(The MENU/NO button is effective at all times to stop the

laser emission.)

(When the AMS knob is rotated, the of “EFB= ” changes

and the waveform changes.) In this adjustment, waveform var-

ies at intervals of approx. 2%. Adjust the waveform so that the

specified value is satisfied as much as possible.

(Read power traverse adjustment)

11. Rotate the AMS knob to display “Iop.Write”.

12. Press the YES button. When the display becomes

Ref=@@@.@ (@ is an arbitrary number), press the YES button

to display “Measu=@@@.@” (@ is an arbitrary number).

13. The numbers which can be changed will blink. Input the Iop

value noted down at step 9.

(Traverse Waveform)

To select the number : Rotate the AMS knob.

To select the digit : Press the AMS knob

14. When the YES button is pressed, “Complete!” will be displayed

momentarily. The value will be recorded in the non-volatile

memory and the display will become “Iop Write”.

Note 1: After step 4, each time the YES button is pressed, the

display will be switched between “0.7 mW ***$ ”, “6.2

Specification A = B

mW ***$ ”, and “Wp

needs to be performed here.

***$ ”. Nothing

7. Press the YES button and save the result of adjustment to the

non-volatile memory (“EFB = SAVE” will be displayed for a

moment. Then “EFB =

MO-W” will be displayed).

8. Rotate the AMS knob so that the waveform of the oscilloscope

becomes the specified value.

(When the AMS knob is rotated, the of “EFB- ” changes

and the waveform changes.) In this adjustment, waveform var-

ies at intervals of approx. 2%. Adjust the waveform so that the

specified value is satisfied as much as possible.

(Write power traverse adjustment)

(Traverse Waveform)

Specification A = B

9. Press the YES button, and save the adjustment results in the

non-volatile memory. (“EFB =

a moment.)

SAVE” will be displayed for

10. “EFB =

MO-P”. will be displayed.

The optical pick-up moves to the pit area automatically and servo

is imposed.

_{Download from Www.Som}–_anu2_a4_ls.c–_{om. All Manuals Search And Download.}

11. Rotate the AMS knob until the waveform of the oscilloscope

moves closer to the specified value.

5-12. FOCUS BIAS ADJUSTMENT

Adjusting Procedure :

In this adjustment, waveform varies at intervals of approx. 2%.

Adjust the waveform so that the specified value is satisfied as

much as possible.

1. Load a test disk (MDW-74/AU-1).

2. Rotate the AMS knob and display “CPLAY MODE”.

3. Press the YES button and display “CPLAY MID”.

4. Press the MENU/NO button when “C1 =

displayed.

AD = ” is

(Traverse Waveform)

5. Rotate the AMS knob and display “FBIAS ADJUST”.

6. Press the YES button and display “

a = ”.

The first four digits indicate the C1 error rate, the two digits

after [/] indicate ADER, and the 2 digits after [a =] indicate the

focus bias value.

7. Rotate the AMS knob in the clockwise direction and find the

focus bias value at which the C1 error rate becomes 220 (Refer

to Note 2).

Specification A = B

8. Press the YES button and display “

b = ”.

12. Press the YES button, and save the adjustment results in the

non-volatile memory. (“EFB = SAVE” will be displayed for

a moment.)

9. Rotate the AMS knob in the counterclockwise direction and

find the focus bias value at which the C1 error rate becomes

220.

Next “EF MO ADJUST” is displayed. The disc stops rotating

automatically.

13. Press the § button and remove the disc.

14. Load the check disc (MD) TDYS-1.

10. Press the YES button and display “

11. Check that the C1 error rate is below 50 and ADER is 00. Then

press the YES button.

c = ”.

12. If the “( ” in “

button.

(

” is above 20, press the YES

15. Roteto AMS knob and display “EF CD ADJUST”.

16. Press the YES button and display “EFB =

imposed automatically.

CD”. Servo is

If below 20, press the MENU/NO button and repeat the

adjustment from step 2.

17. Rotate the AMS knob so that the waveform of the oscilloscope

moves closer to the specified value.

13. Press the § button to remove the test disc.

Note 1 : The relation between the C1 error and focus bias is as

shown in the following figure. Find points a and b in the

following figure using the above adjustment. The focal

point position C is automatically calculated from points a

and b.

In this adjustment, waveform varies at intervals of approx. 2%.

Adjust the waveform so that the specified value is satisfied as

much as possible.

(Traverse Waveform)

Note 2 : As the C1 error rate changes, perform the adjustment us-

ing the average vale.

C1 error

220

Specification A = B

18. Press the YES button, display “EFB =

SAVE” for a mo-

Focus bias value

(F. BIAS)

ment and save the adjustment results in the non-volatile memory.

Next “EF CD ADJUST” will be displayed.

19. Press the § button and remove the check disc (MD) TDYS-1.

Note 1 : MO reading data will be erased during if a recorded disc is

used in this adjustment.

Note 2 : If the traverse waveform is not clear, connect the oscillo-

scope as shown in the following figure so that it can be

seen more clearly.

Oscilloscope

330 kΩ

BD board

CN110 pin 3 (TE)

CN110 pin 1 (VC)

10pF

– 25 –

Download from Www.Somanuals.com. All Manuals Search And Download.

5-13. ERROR RATE CHECK

5-13-1. CD Error Rate Check

5-15. AUTO GAIN CONTROL OUTPUT LEVEL

ADJUSTMENT

Checking Procedure :

1. Load a check disc (MD) TDYS-1.

2. Rotate the AMS knob and display “CPLAY MODE”.

3. Press the YES button twice and display “CPLAY MID”.

Be sure to perform this adjustment when the pickup is replaced.

If the adjustment results becomes “Adjust NG!”, the pickup may be

faulty or the servo system circuits may be abnormal.

4. The display changes to “C1 =

AD = ”.

5-15-1. CD Auto Gain Control Output Level Adjustment

Adjusting Procedure :

1. Insert the check disc (MD) TDYS-1.

2. Rotate the AMS knob to display “AG Set (CD)”.

3. When the YES button is pressed, the adjustment will be

performed automatically.

5. Check that the C1 error rate is below 20.

6. Press the MENU/NO button, stop playback, press the § but-

ton, and remove the test disc.

5-13-2. MO Error Rate Check

“Complete!!” will then be displayed momentarily when the value

is recorded in the non-volatile memory, after which the display

changes to “AG Set (CD)”.

Checking Procedure :

1. Load a test disc (MDW-74/AU-1).

2. Rotate the AMS knob and display “CPLAY MODE”.

3. Press the YES button and display “CPLAY MID”.

4. Press the § button to remove the disc.

4. The display changes to “C1 =

AD = ”.

5-15-2. MO Auto Gain Control Output Level Adjustment

5. If the C1 error rate is below 50, check that ADER is 00.

6. Press the MENU/NO button, stop playback, press the § but-

ton, and remove the test disc.

Adjusting Procedure :

1. Insert the reference disc (MDW-74/AU-1) for recording.

2. Rotate the AMS knob to display “AG Set (MO)”.

3. When the YES button is pressed, the adjustment will be

performed automatically.

5-14. FOCUS BIAS CHECK

Change the focus bias and check the focus tolerance amount.

Checking Procedure :

1. Load a test disc (MDW-74/AU-1).

2. Rotate the AMS knob and display “CPLAY MODE”.

3. Press the YES button twice and display “CPLAY MID”.

4. Press the MENU/NO button when “C1 =

displayed.

“Complete!!” will then be displayed momentarily when the value

is recorded in the non-volatile memory, after which the display

changes to “AG Set (MO)”.

4. Press the § button to remove the disc.

AD = ” is

5. Rotate the AMS knob and display “FBIAS CHECK”.

6. Press the YES button and display “ c = ”.

The first four digits indicate the C1 error rate, the two digits

after [/] indicate ADER, and the 2 digits after [c =] indicate the

focus bias value.

Check that the C1 error is below 50 and ADER is below 2.

7. Press the YES button and display “

Check that the C1 error is below 220 and ADER is below 2.

8. Press the YES button and display “ a = ”.

b = ”.

Check that the C1 error is below 220 and ADER is below 2

9. Press the MENU/NO button, next press the § button, and

remove the continuously recorded disc.

Note 1 : If the C1 error andADER are above other than the specified

value at points a (step 8. in the above) or b (step 7. in the

above), the focus bias adjustment may not have been car-

ried out properly. Adjust perform the beginning again.

_{Download from Www.Som}–_anu2_a6_ls.c–_{om. All Manuals Search And Download.}

5-15. ADJUSTING POINTS AND CONNECTING POINTS

[BD BOARD] (SIDE A)

CN101

D101

GND

I+3V

CN110

IOP

NOTE

IC171

[BD BOARD] (SIDE B)

IC101

IC121

IC192

NOTE:It is useful to use the jig. for checking the waveform. (Refer

to Servicing Note on page 6.)

– 27 –

Download from Www.Somanuals.com. All Manuals Search And Download.

SECTION 6

DIAGRAMS

6-1. CIRCUIT BOARDS LOCATION

SW board

VOL SEL board (SP)

BD board

MAIN board

DISPLAY board

KEY SW board

_{Download from Www.Som}–_anu2_a8_ls.c–_{om. All Manuals Search And Download.}

MDS-JE330

DIGITAL SERVO SIGNAL PROCESSOR, DIGITAL SIGNAL PROCESSOR

EFM/ACIRC ENCODER/DECODER, SHOCK-PROOF MEMORY CONTROLLER,

ATRAC ENCODER/DECODER

6-2. BLOCK DIAGRAMS

– BD SECTION –

IC121

OVER WRITE HEAD DRIVE

IC181

SCTX

XINIT

HR901

OVER WRITE

HEAD

•

DIN0

DIN1

DIN0

DIN1

•

• R-ch is omitted.

• Signal path

: PB

HEAD

DRIVE

Q181,182

EFMO

100

•

ADDT

: REC

: PB (Digital out)

: REC (Digital in)

EFM,

SHOCK

ATRAC

ENCODER/

DECODER

DIGITAL

AUDIO

I/F

ACIRC,

PCO

FILI

FILO

CLTV

RESISTANT

MEMORY

ENCODER/

DECODER

CONTROLLER

PLL

RF AMP

IC101

48 47 46 40

DADT

DOUT

DADT

DOUT

OPTICAL PICK-UP BLOCK

(KMS-260A/J1N)

RFI

RF AGC & EQ

XBCK

LRCK

BCK

LRCK

SAMPLING

RF AMP

BPF

AUX

AUX1

CLOCK

GENERATOR

P-P

RATE

DETECTOR

CONVERTER

OSCI

512FS

BOTM

PEAK

BOTM

PEAK

BOTTOM

BUFFER IC123

ANALOG

MUX

ABCD

AMP

SQSY

DQSY

SQSY

DQSY

SUBCODE

PROCESSOR

IV AMP

FOCUS

ERROR

AMP

MNT3

MNT2

MNT1

MNT0

MNT3

ADAGC

MNT2

MNT1

MNT0

MONITOR

CONTROL

A/D

AMP

BPF

CONVERTER

E-F

ADFM

BALANCE

SENS

SRDT

SCLK

SWDT

XLAT

ADIN

SENS

SRDT

SCLK

SWDT

XLAT CH

VCC

SERVO

DSP

CPU

I/F

ADIP

DEMODULATOR/

DECODER

ADFG

APC

ADFG

CVB

MAIN

SECTION

(Page 31)

TEMPR

TRACKING

ERROR

AMP

D101

DRAM

IC124

TEMPI

SPINDLE

SERVO

AUTO

SEQUENCER

PWM

GENERATOR

TEMP

AMP

CSLED

XWE

XRAS

XCAS

XOE

LASER ON

Q101

XWE

XRAS

XCAS

XOE

SWDT

SCLK

XLAT

DTRF

CKRF

XLRF

SERIAL

VICONV

PARALLEL

DECODER

DQ1

•

FOCNT

•

DQ4

A00

A09

22 23 25

83 88 89 86 85 92 91

94 95 10

49 • 48 • 50 • 51

34 31 • 36 40 • 45

•

APC

Q162,163

ILCC

•

LDON

WRPWR

MOD

HF MODULE

IC103,Q102-104

MODULE

TRACKING

COIL

SLED/SPINDLE MOTOR DRIVE

FOCUS/TRACKING COIL DRIVE

IC152

SDA

SCL

SDA

SCL

EEP ROM

IC171

FOCUS

COIL

TRK–

TRK+

TFDR

TRDR

LIMIT-IN

REFLECT

PROTECT

CHACK IN SW

PACK OUT SW

PLAY-P SW

REC P SW

DRIVER

DETECT SW

S101, S102,

S601-604

FSC+

FSC–

FRDR

FFDR

SFDR

SRDR

SLED+

SLED–

M102

SLED MOTOR

SPDL+

SPDL–

SPFD

SPRD

M101

LOAD-IN

LOAD-OUT

M103

LOADING MOTOR

SPINDLE MOTOR

XRST

DIG-RST

PSB

– 30 –

– 29 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

– MAIN SECTION –

DIN0

IC601

OPT IN 1

IC611

A/D,D/A CONVERTER

IC301

J101

OPT IN 2

IC621

18 DATAO

VINL1

VINR1

DIGITAL

OPTICAL

R-CH

LINE AMP

IC381, 386

J101

LINE

(ANALOG)

R-CH

DIN1

OPT OUT

IC661

DOUT

VOUTL

VOUTR

24 R-CH

–

MUTE

Q191

OUT

ADDT

BCK

LRCK

DADT

BCK

DATAI

L3MODE 13

L3CLK 14

IC351

SYSCLK

MUTE

DRIVE

Q390

L3DATA

X351

22.5792MHz

512FS

TXDI

SYSTEM CONTROL

IC501

RTSI

CLKI

RXDI

SCTX

XINT

80 SCTX

L3-CLOCK 28

D390

D391

XINT

SQSY

DQSY

MNT3(S-LOCK)

MNT2(X-BUSY)

MNT1(SHOCK)

MNT0(F-OK)

SENS

L3-DATA

L3-MODE

MUTE

SQSY

DQSY

MNT3

MNT2

MNT1

MNT0

SENS

SRDT

SCLK

RXDI

CLKI

TXDI

SRDT

SCLK

SWDT

XLATCH

SWDT

XLATCH

X701

10MHz

LIMIT-IN

REFLECT

PROTECT

LIMIT-IN

REFLECT

PROTECT

XOUT

XIN 15

BD SECTION

CHACKIN SW

PACK-OUT SW

CHACKIN

PACK-OUT

PB-P

(Page 30)

JOG0 43

PB P SW

JOG1

REC-P SW

LD ON

WRPWR

MOD

59 REC-P

TR901

LDON

WR PWR

MOD

POWER TRANSFORMER

IC601

PRE P DOWN

RECTIFIER

D431,432

MOTER

DRIVE

IC441

LOAD-IN

LD-IN

+3.3V REG

IC401

RECT

SYS 3.3V

LOAD OUT

LD OUT

D401-404

D409

KEY0

MATRIX

SWITCH

RESET

IC406

LOADING SW

KEY1 95

LD-LOVO

LITHIUM

BATTERY

D408

KEY2

SDA

SCL

DIG-RST

SDA

TR911

POWER

BACK 3.3V

SCL

DIG-RST

DISPLAY

DRIVER

IC761

TRANSFORMER

TO LOADING

MOTOR DRIVE

(IC441)

RELAY

DRIVE

Q911

D751

LED SW

Q751

STANDBY

H5V

D5V

M5V

RECTIFIER

D411,412

+5V REG

FLDATA

DAT

62 CLK

SIRCS

RECEIVER

IC781

RMC

FLCLK

FLCS

GRID DRIVE

Q921

RTSI

G13

56 VFL

AC IN

-32V

S851

FL771

–32V REG

IC421

S35

STB 50

P.DOWN

BEEP SW

SOURCE

–32V

FLUORESCENT

BEEP SW

OFF

INDICATOR TUBE

VOLTAGE

SELECTOR

G12

ANALOG

SP ONLY

S731

RST 60

FL771

S.RST

INPUT

DIGITAL

• R-ch is omitted.

• Signal path

: PB

: REC

: PB (Digital out)

: REC (Digital in)

– 31 –

– 32 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

WAVEFORMS

– BD (1/2) SECTION –

THIS NOTE IS COMMON FOR PRINTED WIRING

BOARDS AND SCHEMATIC DIAGRAMS.

(In addition to this, the necessary note is printed

in each block.)

– MAIN SECTION –

0.46Vp-p

3.2Vp-p

For schematic diagrams.

Note:

10MHz

• All capacitors are in µF unless otherwise noted. pF: µµF

50 WV or less are not indicated except for electrolytics

IC101 1, 2 (I, J) (PLAY mode)

IC501 !£ (XOUT)

and tantalums.

• All resistors are in Ω and / W or less unless otherwise

specified.

3.8Vp-p

0.1Vp-p

•

: internal component.

• C : panel designation.

44.1kHz

Note:

IC101 4 (A) (PLAY mode)

IC301 !¢ (L3CLK)

Les composants identifiés par

une marque ! sont critiques

pour la sécurité.

Ne les remplacer que par une

piéce portant le numéro

spécifié.

The components identi-

fied by mark ! or dotted

line with mark !are criti-

cal for safety.

Replace only with part

number specified.

0.06Vp-p

3.4Vp-p

2.822MHz

IC101 8, 9 (E, F) (PLAY mode)

IC301 !§ (BCK)

•

U : B+ Line.

V : B– Line.

• H : adjustment for repair.

• no mark : STOP

3.0Vp-p

(

) : Play the test disc (TDYS-1)

> : REC

: Can not be measured.

– BD (2/2) SECTION –

∗

22.581MHz

• Voltages are taken with aVOM (Input impedance 10 MΩ).

Voltage variations may be noted due to normal produc-

tion tolerances.

IC301 !™ (SYSCLK)

3.1Vp-p

• Waveforms are taken with a oscilloscope.

Voltage variations may be noted due to normal produc-

tion tolerances.

• Circled numbers refer to waveforms.

• Signal path.

22.581MHz

IC121 !§ (OSCI)

: PB

: REC

: PB (DIGITAL OUT)

3.2Vp-p

l : REC (DIGITAL IN)

• Abbreviation

44.1kHz

CND : Canadian model.

IC121 @¶ (LRCK)

: Singapore model.

For printed wiring boards.

Note:

3.8Vp-p

• X : parts extracted from the component side.

2.822MHz

• Y : parts extracted from the conductor side.

IC121 @• (XBCK)

•

: Through hole.

• b : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

3.8Vp-p

Caution:

Pattern face side: Parts on the pattern face side seen from the

(Side B)

Parts face side: Parts on the parts face side seen from the

(Side A) parts face are indicated.

pattern face are indicated.

11.29MHz

– DISPLAY SECTION –

IC121 @ª (FS256)

• Indication of transistor

3.9Vp-p

3.2Vp-p

2.4MHz

176.4kHz

These are omitted

IC761 %• (OSCO)

IC121 (º (FS4)

B E

BC E

These are omitted

– 33 –

– 34 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-3. PRINTED WIRING BOARD – BD SECTION –

• See page 28 for Circuit Boards Location.

(Page 45)

• Semiconductor

Location

• Semiconductor

Location

Ref. No. Location

D101

D181

D183

A-1

D-3

IC101

IC121

IC124

IC152

IC181

IC192

A-3

C-3

B-1

C-1

D-1

IC103

IC123

IC171

B-1

D-2

D-1

Q102

Q103

Q104

B-1

Q101

Q162

Q163

Q181

Q182

B-3

C-1

C-2

– 35 –

– 36 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-4. SCHEMATIC DIAGRAM – BD (1/2) SECTION –

• See page 34 for Waveforms.

• See page 52 for IC Block Diagrams.

• See page 55 for IC Pin Functions.

(Page 40)

(Page 39)

(Page 40)

(Page 39)

(Page 40)

(Page 39)

– 37 –

– 38 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-5. SCHEMATIC DIAGRAM – BD (2/2) SECTION –

• See page 34 for Waveforms.

• See page 35 for Printed Wiring Board.

(Page 37)

(Page 38)

(Page 37)

(Page 38)

(Page 37)

(Page 41)

BA033FP-E2

– 39 –

– 40 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-6. SCHEMATIC DIAGRAM – MAIN (1/2) SECTION –

• See page 34 for Waveforms.

• See page 45 for Printed Wiring Board.

• See page 59 for IC Pin Functions.

(Page

51)

(Page

39)

(Page

39)

(Page 43)

(Page 42)

(Page 43)

(Page 43, 44)

(Page 42)

– 41 –

– 42 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-7. SCHEMATIC DIAGRAM – MAIN (2/2) SECTION –

• See page 34 for Waveforms.

• See page 54 for IC Block Diagrams.

(Page 41)

(Page 42)

(Page 41)

(Page 41. 42)

(Page 42)

(Page

50)

– 43 –

– 44 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-8. PRINTED WIRING BOARD – MAIN SECTION –

• See page 28 for Circuit Boards Location.

(Page 48)

(Page 36)

(Page 51)

(Page 36)

• Semiconductor Location

Ref. No. Location

D390

D391

D401

D402

D403

D404

D406

D408

D409

D411

D412

D421

D422

D431

D432

D433

D461

D462

D466

D467

D911

B-7

C-7

IC301

IC351

IC381

IC386

IC401

IC406

IC411

IC421

IC441

IC501

IC601

IC611

D-1

E-1

C-2

B-2

D-10

C-10

D-8

A-8

C-3

C-5

A-3

D-10

C-10

A-10

B-10

A-8

A-10

A-9

Q191

Q291

Q390

Q441

Q442

Q911

A-2

A-8

C-3

C-2

D-10

B-10

A-10

E-12

– 45 –

– 46 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-9. PRINTED WIRING BOARD – PANEL SECTION –

• See page 28 for Circuit Boards Location.

• Semiconductor

Location

Ref. No. Location

D751

A-1

IC761

IC781

B-5

B-7

Q751

Q767

A-6

A-5

(Page 45)

– 47 –

– 48 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-10. SCHEMATIC DIAGRAM – PANEL SECTION –

• See page 34 for Waveforms.

(Page

43)

– 49 –

– 50 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

6-13. IC BLOCK DIAGRAMS

6-11. SCHEMATIC DIAGRAM – BD SWITCH SECTION –

– BD Section –

IC101 CXA2523AR

43 42

38 37

USROP

–

RF AGC

–

USRC

RFA1

DET

(Page 41)

BPF3T

RFA2

PEAK3T

–

HLPT

–1

–

P-P

–2

–

WBL

CFST

PTGR

TEMP

PEAK

–

–2

–1

CVB

BOTTOM

WBL

BOTM

–

PBH

GRV

GRVA

ABCD

–

AUX

IVR

BPFC

ABCDA

32 ADFG

31 ADAGC

30 ADIN

–

FEA

ATA

–

DET

6-12. PRINTED WIRING BOARD – BD SWITCH SECTION –

• See page 28 for Circuit Boards Location.

BPF22

–

ADIP

AGC

29 ADFM

28 SE

WBL

–

IVR

WBL

–1

PTGR

–

–2

–

SEA

TEA

–

EE'

27 CSLED

26 TE

–1

–2

EFB

TESW

–

IVR

WBL

FF'

25 WBLADJ

VI CONV

(Page 45)

FBAL

GSW IV

PD 10

AUXSW

BGR

COMMAND

VREF

SCRI - PARA

DECODE

APC 11

APCREF 12

16 17 18

22 23

– 51 –

– 52 –

Download from Www.Somanuals.com. All Manuals Search And Download.

IC121 CXD2654R

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

PWM

GENERATOR

SPINDLE

SERVO

MNT0

MNT1

MNT2

MNT3

MONITOR

CONTROL

EACH

AVSS

BLOCK

ADRB

ADRT

AVDD

ADIO

ADIP

DEMODULATOR/

DECODER

SWDT

SCLK

XLAT

SRDT

SENS

EACH

BLOCK

CPU I/F

SERVO

DSP

A/D

CONVERTER

AUX1

ANALOG

MUX

ABCD

BOTM

PEAK

XRST 10

APC

SQSY 11

DQSY 12

SUBCODE

PROCESSOR

CLTV

FILO

FILI

RECP 13

PCO

SHOCK RESISTANT

MEMORY CONTROLLER

XINT 14

TX 15

AVSS

OSCI 16

OSCO 17

XTSL 18

DIN0 19

DIN1 20

CLOCK

GENERATOR

EACH

BLOCK

RFI

COMP

DIGITAL

AUDIO

I/F

SAMPLING

RATE

CONVERTER

BIAS

AVDD

ASYI

ASYO

DOUT 21

DATAI 22

LRCKI 23

XBCKI 24

ADDT 25

ATRAC

ENCODER/DECODER

DRAM

MVCI

ADDRESS/DATA BUS A00 - A11, D0 - D3

26 27 28 29 30

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

IC152 BH6511FS-E2

AMP

VDD

INTERFACE

CHARGE

PUMP.

OSC

PREDRIVE

AMP

INTERFACE

PSB

– 53 –

Download from Www.Somanuals.com. All Manuals Search And Download.

• MAIN section

IC301 UDA1341TS/N2

VINL2

VINL1

PGA

VINR2

VINR1

0DB/6DB

SWITCH

0DB/6DB

SWITCH

ADC2R

ADC2L

ADC1L

ADC1R

AGCSTAT

VDDD

VSSD

DIGITAL AGC

DIGITAL MIXER

DECIMATION FILTER

OVERFLOW

L3CLOCK

DATAO

BCK

DIGITAL

L3-BUS

13 L3MODE

INTERFACE

L3DATA

DATAI

DSP FEATURES

SYSCLK

PRAK

INTERPOLATION FILTER

NOISE SHAPER

QMUTE

VREF

DETECTOR

TEST1

TEST2

VOUTL 26

VOUTR

IC381 M5218AL

IC441 LB1641

T.S.D

O.C.P

MOTOR

DRIVE

MOTOR

DRIVE

V+

V–

FWD/REV/STOP

CONTROL LOGIC

IC406 M62016L

COM

–

INTERRUPT SIGNAL

GENERATING BLOCK

COM

–

RESET SIGNAL

GENERATING BLOCK

GND

INT

RESET

VCC

_{Download from Www.Som}–_anu5_a4_ls.c–_{om. All Manuals Search And Download.}

6-14. IC PIN FUNCTIONS

• IC101 RF Amplifier (CXA2523AR) (BD board)

Pin No.

Pin Name

I/O

Function

I-V converted RF signal I input

I-V converted RF signal J input

A to F

APC

Middle point voltage (+1.5V) generation output

Signal input from the optical pick-up detector

Light amount monitor input

4 to 9

Laser APC output

APCREF

GND

Reference voltage input for setting laser power

Ground

—

TEMPI

TEMPR

SWDT

SCLK

Temperature sensor connection

Reference voltage output for the temperature sensor

Serial data input from the CXD2650R or CXD2652AR

Serial clock input from the CXD2650R or CXD2652AR

Latch signal input from the CXD2650R or CXD2652AR “L”: Latch

Stand by signal input “L”: Stand by

XLAT

XSTBY

Center frequency control voltage input of BPF22, BPF3T, EQ from the CXD2650R or

CXD2652AR

F0CNT

I/O

—

I/O

VREF

EQADJ

3TADJ

Vcc

Reference voltage output (Not used)

Center frequency setting pin for the internal circuit EQ

Center frequency setting pin for the internal circuit BPF3T

+3V power supply

WBLADJ

Center frequency setting pin for the internal circuit BPF22

Tracking error signal output to the CXD2650R or CXD2652AR

External capacitor connection pin for the sled error signal LPF

Sled error signal output to the CXD2650R or CXD2652AR

FM signal output of ADIP

—

CSLED

ADFM

ADIN

ADAGC

ADFG

ADIP signal comparator input ADFM is connected with AC coupling

External capacitor connection pin for AGC of ADIP

ADIP duplex signal output to the CXD2650R or CXD2652AR

I3 signal/temperature signal output to the CXD2650R or CXD2652AR

(Switching with a serial command)

—

AUX

—

Focus error signal output to the CXD2650R or CXD2652AR

Light amount signal output to the CXD2650R or CXD2652AR

RF/ABCD bottom hold signal output to the CXD2650R or CXD2652AR

RF/ABCD peak hold signal output to the CXD2650R or CXD2652AR

RF equalizer output to the CXD2650R or CXD2652AR

External capacitor connection pin for the RF AGC circuit

Input to the RF AGC circuit The RF amplifier output is input with AC coupling

User comparator output (Not used)

ABCD

BOTM

PEAK

RFAGC

AGCI

COMPO

COMPP

ADDC

OPO

User comparator input (Fixed at “L”)

I/O

External capacitor pin for cutting the low band of the ADIP amplifier

User operation amplifier output (Not used)

OPN

User operation amplifier inversion input (Fixed at “L”)

RF amplifier output

RFO

MORFI

MORFO

Groove RF signal is input with AC coupling

Groove RF signal output

• Abbreviation

APC: Auto Power Control

AGC: Auto Gain Control

– 55 –

Download from Www.Somanuals.com. All Manuals Search And Download.

• IC121 Digital Signal Processor, Digital Servo Signal Processor, EFM/ACIRC Encoder/Decoder,

Shock-proof Memory Controller, ATRAC Encoder/Decoder, 2M Bit DRAM (CXD2654R) (BD board)

Pin No.

Pin Name

I/O

Function

FOK signal output to the system control (monitor output)

“H” is output when focus is on

MNT0 (FOK)

MNT1 (SHCK)

MNT2 (XBUSY)

MNT3 (SLOC)

SWDT

Track jump detection signal output to the system control (monitor output)

Monitor 2 output to the system control (monitor output)

Monitor 3 output to the system control (monitor output)

Writing data signal input from the system control

Serial clock signal input from the system control

Serial latch signal input from the system control

Reading data signal output to the system control

Internal status (SENSE) output to the system control

Reset signal input from the system control “L”: Reset

Subcode Q sync (SCOR) output to the system control

“L” is output every 13.3 msec. Almost all, “H” is output

Digital In U-bit CD format or MD format subcode Q sync (SCOR) output to the system

control

SCLK

I (S)

O (3)

I (S)

XLAT

SRDT

SENS

XRST

SQSY

DQSY

RECP

XINT

Laser power switching input from the system control “H”: Recording, “L”: Playback

Interrupt status output to the system control

Recording data output enable input from the system control

System clock input (512Fs=22.5792 MHz)

OSCI

OSCO

XTSL

DIN0

System clock output (512Fs=22.5792 MHz) (Not used)

System clock frequency setting “L”: 45.1584 MHz, “H”: 22.5792 MHz (Fixed at “H”)

Digital audio input (Optical input)

DIN1

Digital audio input (Optical input)

DOUT

DADTI

LRCKI

XBCKI

ADDT

DADT

LRCK

XBCK

FS256

DVDD

A03 to A00

A10

Digital audio output (Optical output)

Serial data input

LR clock input

“H” : Lch, “L” : R ch

Serial data clock input

Data input from the A/D converter

Data output to the D/A converter

LR clock output for the A/D and D/A converter (44.1 kHz)

Bit clock output to the A/D and D/A converter (2.8224 MHz)

11.2896 MHz clock output (Not used)

+3V power supply (Digital)

—

DRAM address output

31 to 34

DRAM address output (Not used)

DRAM address output

A04 to A08

A11

36 to 40

DRAM address output (Not used)

Ground (Digital)

DVSS

XOE

Output enable output for DRAM

XCAS

A09

CAS signal output for DRAM

Address output for DRAM

XRAS

XWE

RAS signal output for DRAM

Write enable signal output for DRAM (Used : CXD2652AR, Not used : CXD2650R)

* I (S) stands for Schmidt input, I (A) for analog input, O (3) for 3-state output, and O (A) for analog output in the column I/O

_{Download from Www.Som}–_anu5_a6_ls.c–_{om. All Manuals Search And Download.}

Pin No.

50, 51

Pin Name

I/O

I (S)

Function

Data input/output for DRAM

D2, D3

MVCI

ASYO

ASYI

AVDD

BIAS

RFI

Clock input from an external VCO (Fixed at “L”)

Playback EFM duplex signal output

I (A) Playback EFM comparator slice level input

+3V power supply (Analog)

—

Playback EFM comparator bias current input

I (A)

I (A) Playback EFM RF signal input

AVSS

PCO

Ground (Analog)

—

Phase comparison output for the recording/playback EFM master PLL

O (3)

FILI

I (A) Filter input for the recording/playback EFM master PLL

FILO

CLTV

PEAK

BOTM

ABCD

Filter output for the recording/playback EFM master PLL

O (A)

I (A)

Internal VCO control voltage input for the recording/playback EFM master PLL

I (A) Light amount signal peak hold input from the CXA2523R

Light amount signal bottom hold input from the CXA2523R

Light amount signal input from the CXA2523R

I (A)

I (A) Focus error signal input from the CXA2523R

AUX1

Auxiliary A/D input

I (A)

Middle point voltage (+1.5V) input from the CXA2523R

ADIO

AVDD

ADRT

ADRB

AVSS

O (A) Monitor output of the A/D converter input signal (Not used)

+3V power supply (Analog)

—

A/D converter operational range upper limit voltage input (Fixed at “H”)

I (A)

I (A) A/D converter operational range lower limit voltage input (Fixed at “L”)

Ground (Analog)

—

Sled error signal input from the CXA2523R

I (A)

I (A) Tracking error signal input from the CXA2523R

DCHG

APC

Connected to +3V power supply

I (A)

Error signal input for the laser digital APC (Fixed at “L”)

ADFG

F0CNT

XLRF

CKRF

DTRF

APCREF

TEST0

TRDR

I (S) ADIP duplex FM signal input from the CXA2523R (22.05 ± 1 kHz)

Filter f0 control output to the CXA2523R

Control latch output to the CXA2523R

Control clock output to the CXA2523R

Control data output to the CXA2523R

Reference PWM output for the laser APC

PWM output for the laser digital APC (Not used)

Tracking servo drive PWM output (–)

• Abbreviation

EFM: Eight to Fourteen Modulation

PLL : Phase Locked Loop

VCO: Voltage Controlled Oscillator

– 57 –

Download from Www.Somanuals.com. All Manuals Search And Download.

Pin No.

Pin Name

I/O

Function

Tracking servo drive PWM output (+)

+3V power supply (Digital)

TFDR

DVDD

FFDR

FRDR

FS4

—

Focus servo drive PWM output (+)

Focus servo drive PWM output (–)

176.4 kHz clock signal output (X’tal) (Not used)

Sled servo drive PWM output (–)

SRDR

SFDR

SPRD

SPFD

FGIN

Sled servo drive PWM output (+)

Spindle servo drive PWM output (–)

Spindle servo drive PWM output (+)

I (S)

Test input (Fixed at “L”)

96 to 98

TEST1 to TEST3

DVSS

Ground (Digital)

—

EFM output when recording

100

EFMO

• Abbreviation

EFM: Eight to Fourteen Modulation

_{Download from Www.Som}–_anu5_a8_ls.c–_{om. All Manuals Search And Download.}

• IC501 System Control (M30620MC-400FP) (MAIN board)

Pin No.

1, 2

Pin Name

I/O

Function

Not used (Fixed at “L”)

C1 error rate voltage output (Fixed at “L”)

AD error rate voltage output (Fixed at “L”)

ADIP sync or subcode Q sync input from CXD2654R

Remote controls

C1ER

ADER

SQSY

RMC

A1 IN

BYTE

A1 Control input (Fixed at “L”)

Data bus changed input (Fixed at “L”)

Ground

—

CNVSS

XIN-T

Not used (Fixed at “L”)

XOUT-T

S.RST

System rest input

—

Main clock output (7.0MHz)

Ground

XOUT

GND

Main clock input (7.0MHz)

XIN

—

+3.3V power supply

+3.3V

(Fixed at “H”)

NMI

Digital in sync input

DQSY

Power down detection input “L”: Power down

Not used

P.DOWN

KEYBOARD CLK

KEYBOARD DATA

BEEP OUT

XINIT

—

Not used

Interrupt status input from CXD2654R

Not used

24 to 27

Serial clock signal output to IC301

Not used

L3 CLOCK

Serial data signal output to IC301

Writing data signal output to the serial bus

Reading data signal input from the serial bus

Clock signal output to the serial bus

Chip select signal output to the display driver

Serial data signal output to the display driver

Not used (Fixed at “L”)

LC DATA

SWDT

SRDT

SCLK

FLCS

FLDATA

Serial clock signal output to the display driver

Not used

FLCLK

38 to 41

42, 43

Jog dial pulse input from the rotary encoder

Not used

JOG1, JOG0

A1 output

A1 OUT

Not used

Serial mode signal output to IC301

Not used Reset: “L”

L3 MODE

DA.RST

MUTE

STB

DA line out muting output Mute: “L”

Strobe signal output to the power supply circuit Power supply ON: “H”, stand by: “L”

Detection input from the chucking-in switch “L”: Chucking

Not used (Fixed at “L”)

CHACK IN

Detection input from the loading out switch. Loaded out position: “L”, Others: “H”

Loading motor control input

PACK-OUT

LDIN

Loading motor control output

Loading motor voltage control output Low voltage: “H”

Not used (Fixed at “L”)

LDOUT

LD-LOW

57, 58

Detection signal input from the recording position detection switch

REC-P

– 59 –

Download from Www.Somanuals.com. All Manuals Search And Download.

Pin No.

Pin Name

I/O

Function

Detection signal input from the playback position detection switch

Not used Write: “H”

PB-P

REC/PB

+3.3V

—

+3.3V power supply

Not used (Fixed at “L”)

GND

—

I/O

Ground

SDA

Data signal input/output pin with the backup memory

In the state of spindle srvo lock from the CXD2564R

Write power ON/OFF output

MNT3 (SLOCK)

WR PWR

Recording-protection claw detection input from the protection detection switch

Protect: “H”

PROTECT

REFLECT

Disk reflection rate detection input from the reflect detection switch

Disk with low reflection rate: “H”

LDON

Laser ON/OFF control output “H”: Laser ON

Internal status (SENSE) input from the CXD2654R

Track jump signal input from the CXD2654R

Digital rest signal output to the CXD2654R and motor driver Reset: “L”

In the state of executive command from the CXD2654R

Latch signal output to the serial bus

SENS

NMT1 (SHOCK)

DIG-RST

MNT2 (XBUSY)

XLATCH

MOD

Laser modulation switching signal output

Detection input from the limit switch

LIMIT-IN

Sled limit-In: “L”

Focus OK signal input from the CXD26504R

“H” is input when focus is on

MNT0 (FOK)

SCL

Clock signal output to the backup memory

Writing data transmission timing output to the CXD2654R

Shared with the magnetic head ON/OFF output

Clock destination select pin US, Canadian: “L”, Except US, Canadian :“H”

Clock destination select pin US, Canadian: “H”, Except US, Canadian :“L”

SCTX

CLKSET0

CLKSET1

LED0

LED1

Not used

OPT DEL

OPT SEL

MODE SEL 0

MODE SEL 1

REC

Mode selector

Not used

BEEP SW

SOURCE

KEY 3 to KEY 1

AVSS

Input source change input (A/D input)

Key input pin (A/D input)

93 to 95

—

Ground (Analog)

KEY0

Key input pin (A/D input)

VREF

—

A/D reference voltage (Fixed at “H”)

+3.3V power supply

+3.3V

100

MONO/ST

Monaural, stereo change input Monaural: “H”

_{Download from Www.Som}–_anu6_a0_ls.c–_{om. All Manuals Search And Download.}

SECTION 7

EXPLODED VIEWS

NOTE:

The components identified by

mark ! or dotted line with mark

! are critical for safety.

Replace only with part number

specified.

• Items marked “*” are not stocked since they are

seldom required for routine service. Some delay

should be anticipated when ordering these items.

• The mechanical parts with no reference number in

the exploded views are not supplied.

• Abbreviation

CND : Canadian model

HK : Hong Kong model

: Singapore model

AUS : Australian model

Les composants identifiés par une

marque ! sont critiques pour la

sécurité.

• Hardware (# mark) list and accessories and pack-

ing materials are given in the last of this parts list.

Ne les remplacer que par une

piéce portant le numéro spécifié.

7-1. CASE AND BACK PANEL SECTION

5 (SP)

4 (US,CND)

4 (AEP,SP)

4 (UK,HK)

4 (AUS)

TR901

MDM-5A

#1 (SP only)

SP only

not supplied

not

supplied

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

4-983-661-01 CASE (408226)

* 9

* 10

1-790-509-11 WIRE (FLAT TYPE) (17 CORE)

A-4724-608-A MAIN BOARD, COMPLETE (US,CND)

A-4724-611-A MAIN BOARD, COMPLETE (AEP,UK,HK,AUS)

A-4724-614-A MAIN BOARD, COMPLETE (SP)

4-954-051-51 HOLDER, PC BOARD

4-210-291-01 SCREW (CASE 3 TP2)

4-999-839-11 SCREW (+BVTTWH M3), STEP

1-696-586-21 CORD, POWER (UK,HK)

1-696-846-21 CORD, POWER (AUS)

* 6

* 7

1-751-275-11 CORD, POWER (AEP,SP)

1-783-531-31 CORD, POWER (US,CND)

1-569-008-21 ADAPTOR, CONVERSION 2P (SP)

3-703-244-00 BUSHING (2104), CORD

4-216-349-02 PANEL, BACK (US)

1-783-140-11 WIRE (FLAT TYPE) (23 CORE)

1-783-139-11 WIRE (FLAT TYPE) (21 CORE)

X-4947-207-1 FOOT ASSY (F50150S)(AEP,UK,SP,HK,AUS)

X-4947-208-1 FOOT ASSY (F50150S)(US,CND)

4-977-358-11 CUSHION (US,CND)

* 7

4-216-349-12 PANEL, BACK (CND)

4-216-349-22 PANEL, BACK (AEP,UK)

4-216-349-32 PANEL, BACK (AUS)

4-216-349-42 PANEL, BACK (SP)

4-216-349-52 PANEL, BACK (HK)

* 17

4-886-821-11 SCREW, S TIGHT, +PTTWH 3X6

1-569-972-21 SOCKET, SHORT 2P

1-672-977-11 VOL SEL BOARD (SP)

!TR901 1-433-693-11 TRANSFORMER, POWER (US,CND)

!TR901 1-433-694-11 TRANSFORMER, POWER (AEP,UK,HK,AUS)

!TR901 1-433-695-11 TRANSFORMER, POWER (SP)

– 61 –

Download from Www.Somanuals.com. All Manuals Search And Download.

7-2. FRONT PANEL SECTION

not supplied

FL771

not supplied

(AEP,UK,SP,HK,AUS)

Ref. No.

Part No.

4-996-687-51 KNOB (AMS)

3-354-981-11 SPRING (SUS), RING

4-977-593-11 RING (DIA. 50), ORNAMENTAL

(AEP,UK,SP,HK,AUS)

Description

Remark

Ref. No.

Part No.

Description

Remark

* 61

A-4724-613-A DISPLAY BOARD, COMPLETE (AEP,UK,HK,AUS)

A-4724-616-A DISPLAY BOARD, COMPLETE (SP)

4-951-620-01 SCREW (2.6X8), +BVTP

X-4951-023-1 PANEL ASSY, FRONT (US,CND)

4-216-342-01 ESCUTCHEON

4-996-690-12 LID (CARTRIDGE)

X-4951-024-1 PANEL ASSY, FRONT (AEP,UK,SP,HK,AUS)

4-998-595-01 KNOB (SLIDE)

4-976-593-11 SPRING (LID), TORSION

4-216-343-01 BUTTON (FUNCTION)

4-216-346-01 BUTTON (EJECT)

4-216-345-01 BUTTON (SUB)

* 65

A-4724-609-A KEY SW BOARD, COMPLETE (US,CND)

A-4724-612-A KEY SW BOARD, COMPLETE (AEP,UK,HK,AUS)

A-4724-615-A KEY SW BOARD, COMPLETE (SP)

4-216-344-01 BUTTON (POWER)

* 66

4-216-341-01 HOLDER (FL)

4-996-698-01 EMBLEM, SONY

* 61

A-4724-610-A DISPLAY BOARD, COMPLETE (US,CND)

FL771 1-517-865-11 INDICATOR TUBE, FLUORESCENT

_{Download from Www.Som}–_anu6_a2_ls.c–_{om. All Manuals Search And Download.}

7-3. MECHANISM SECTION (MDM-5A)

224

213

211

212

213

210

217

218

214

215

207

not supplied

219

221

209

220

222

208

216

223

207

203

225

226

202

201

206

204

M103

205

MBU-5A

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

* 201

* 202

203

* 204

205

1-671-115-21 SW BOARD

4-996-217-01 CHASSIS

4-996-223-11 INSULATOR (F)

4-996-218-01 BRACKET (GUIDE R)

4-996-277-01 SPRING (O/C), TENSION

215

4-996-227-01 LEVER (HEAD)

216

217

218

219

220

4-996-229-01 SPRING (HEAD LEVER), TORSION

4-996-212-01 LEVER (LIMITTER)

4-996-213-01 SPRING (LIMITTER), TORSION

4-996-214-01 SPRING (SLIDER), TENSION

4-966-216-01 SPRING (HOLDER), TENSION

206

207

4-996-226-01 LEVER (O/C)

4-999-347-01 INSULATOR (R)

* 208

209

210

4-996-225-01 BRACKET (GUIDE L)

4-988-466-11 SPRING (ELECTROSTATIC), LEAF

4-996-219-01 GEAR (CAM GEAR)

221

222

223

4-996-215-11 SPRING (LOCK LEVER), TENSION

X-4949-246-1 SLIDER ASSY

X-4949-245-1 HOLDER ASSY

* 224

225

4-996-211-11 SLIDER (CAM)

4-998-763-01 SPRING (SHUTTER), LEAF

211

212

213

214

4-996-220-01 GEAR (A)

4-996-221-01 GEAR (B)

4-933-134-01 SCREW (+PTPWH M2.6X6)

4-996-224-01 SCREW (1.7X3), +PWH

226

M103

A-4680-409-A HOLDER

X-4949-264-1 MOTOR ASSY, LOADING

– 63 –

Download from Www.Somanuals.com. All Manuals Search And Download.

7-4. BASE UNIT SECTION (MBU-5A)

265

252

HR901

264

266

271

267

263

268

272

270

269

not supplied

262

261

255

not supplied

M101

256

259

260

S102

258

254

257

252

253

M102

251

252

Les composants identifiés par une

marque ! sont critiques pour la

sécurité.

Ne les remplacer que par une

piéce portant le numéro spécifié.

The components identified by

mark !or dotted line with mark

! are critical for safety.

Replace only with part number

specified.

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

251

252

* 253

* 254

255

A-4699-893-A BD BOARD, COMPLETE

3-372-761-01 SCREW (M1.7), TAPPING

4-996-267-01 BASE (BU-D)

4-996-255-01 BASE (BU-C)

4-900-590-01 SCREW, PRECISION SMALL

264

265

4-996-260-01 GEAR (SL-A)

4-996-261-01 GEAR (SL-B)

266

267

268

269

270

4-996-264-01 SPRING (SHAFT), LEAF

4-996-265-01 SHAFT, MAIN

4-996-256-11 SL (BASE)

4-996-257-01 RACK (SL)

4-996-263-01 SPRING (CLV), TORSION

256

257

4-996-258-01 SPRING, COMPRESSION

4-996-262-01 GEAR (SL-C)

* 258

* 259

!260

1-667-954-11 FLEXIBLE BOARD

4-210-664-11 BASE (BU-A)

8-583-028-01 OPTICAL PICK-UP KMS-260A/K1NP

271

272

4-988-560-01 SCREW (+P 1.7X6)

4-211-036-01 SCREW (1.7X2.5), +PWH

HR901 1-500-502-11 HEAD, OVER WRITE

* 261

* 262

263

4-996-252-01 CHASSIS, BU

4-996-254-01 BASE (BU-B)

4-967-688-11 MAGNET, ABSORPTION

M101

M102

A-4672-475-A MOTOR ASSY, SPINDLE

A-4672-474-A MOTOR ASSY, SLED

S102

1-762-148-21 SWITCH, PUSH (2 KEY)

_{Download from Www.Som}–_anu6_a4_ls.c–_{om. All Manuals Search And Download.}

SECTION 8

ELECTRICAL PARTS LIST

Note:

• SEMICONDUCTORS

In each case, u: µ , for example:

uA...: µ A..., uPA...: µ PA..., uPB...: µ PB...,

uPC...: µ PC..., uPD...: µ PD...

• CAPACITORS

uF : µ F

• COILS

uH : µ H

• Abbreviation

• Due to standardization, replacements in the parts list

may be different from the parts specified in the

diagrams or the components used on the set.

• -XX, -X mean standardized parts, so they may have

some difference from the original one.

• Items marked “*” are not stocked since they are

seldom required for routine service. Some delay

should be anticipated when ordering these items.

• RESISTORS

The components identified by

mark ! or dotted line with mark

! are critical for safety.

Replace only with part number

specified.

Les composants identifiés par une

marque ! sont critiques pour la

sécurité.

Ne les remplacer que par une

piéce portant le numéro spécifié.

CND : Canadian model

HK : Hong Kong model

All resistors are in ohms

METAL: Metal-film resistor

: Singapore model

METAL OXIDE: Metal Oxide-film resistor

F : nonflammable

When indicating parts by reference

number, please include the board

name.

AUS : Australian model

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

A-4699-893-A BD BOARD, COMPLETE

C163

C164

C167

1-163-021-91 CERAMIC CHIP 0.01uF

1-163-038-91 CERAMIC CHIP 0.1uF

10%

50V

25V

******************

< CAPACITOR >

C168

C169

C171

C181

C183

1-163-038-91 CERAMIC CHIP 0.1uF

25V

10V

25V

16V

25V

C101

C102

C103

C104

C105

1-125-822-11 TANTALUM

1-163-038-91 CERAMIC CHIP 0.1uF

1-125-822-11 TANTALUM

1-163-021-91 CERAMIC CHIP 0.01uF

10uF

20%

10V

25V

10V

50V

1-125-822-11 TANTALUM

1-163-038-91 CERAMIC CHIP 0.1uF

1-104-913-11 TANTAL. CHIP 10uF

1-163-038-91 CERAMIC CHIP 0.1uF

10uF

20%

10uF

20%

10%

C184

C185

C187

C188

C189

1-117-970-11 ELECT CHIP

1-164-611-11 CERAMIC CHIP 0.001uF 10%

1-104-913-11 TANTAL. CHIP

1-163-021-91 CERAMIC CHIP 0.01uF

22uF

20%

10V

500V

16V

50V

25V

C106

C107

C108

C109

C111

1-163-275-11 CERAMIC CHIP 0.001uF 5%

1-163-038-91 CERAMIC CHIP 0.1uF

1-163-037-11 CERAMIC CHIP 0.022uF 10%

1-164-344-11 CERAMIC CHIP 0.068uF 10%

50V

25V

10uF

20%

10%

1-163-989-11 CERAMIC CHIP 0.033uF 10%

C190

C191

C196

C197

1-126-206-11 ELECT CHIP 100uF 20%

6.3V

25V

C112

C113

C115

C116

C117

1-163-017-00 CERAMIC CHIP 0.0047uF 5%

50V

10V

16V

25V

1-163-038-91 CERAMIC CHIP 0.1uF

1-109-982-11 CERAMIC CHIP 1uF

1-164-489-11 CERAMIC CHIP 0.22uF

10%

1-163-037-11 CERAMIC CHIP 0.022uF 10%

1-163-809-11 CERAMIC CHIP 0.047uF 10%

< CONNECTOR >

C118

C119

C121

C122

C123

1-163-038-91 CERAMIC CHIP 0.1uF

25V

10V

50V

25V

CN101 1-569-479-21 CONNECTOR, FPC 21P

1-125-822-11 TANTALUM

10uF

20%

10%

CN102 1-784-833-21 CONNECTOR,FFC(LIF(NON-ZIF))21P

CN103 1-784-834-21 CONNECTOR,FFC(LIF(NON-ZIF))23P

CN104 1-770-687-11 CONNECTOR, FFC/FPC 4P

1-163-021-91 CERAMIC CHIP 0.01uF

1-163-038-91 CERAMIC CHIP 0.1uF

CN110 1-695-440-21 PIN, CONNECTOR (PC BOARD) 6P

C124

C127

C128

C129

C130

1-163-038-91 CERAMIC CHIP 0.1uF

1-163-021-91 CERAMIC CHIP 0.01uF

1-107-823-11 CERAMIC CHIP 0.47uF

1-163-251-11 CERAMIC CHIP 100PF

25V

50V

16V

50V

< DIODE >

10%

D101

D181

D183

8-719-988-61 DIODE 1SS355TE-17

8-719-046-86 DIODE F1J6TP

C131

C132

C133

C134

C135

1-163-023-00 CERAMIC CHIP 0.015uF 5%

50V

16V

50V

25V

< IC >

1-107-823-11 CERAMIC CHIP 0.47uF

1-163-017-00 CERAMIC CHIP 0.0047uF 5%

1-163-038-91 CERAMIC CHIP 0.1uF

10%

IC101

IC103

IC121

IC123

IC124

8-752-080-95 IC CXA2523AR

8-729-903-10 IC TRANSISTOR FMW1

8-752-389-44 IC CXD2654R

8-759-096-87 IC TC7WU04FU(TE12R)

8-759-498-44 IC MSM51V4400-70TS-K

C136

C142

C143

C144

C146

1-126-206-11 ELECT CHIP

100uF

20%

6.3V

50V

25V

1-163-251-11 CERAMIC CHIP 100PF

1-163-038-91 CERAMIC CHIP 0.1uF

IC152

IC171

IC181

IC192

8-759-430-25 IC BH6511FS-E2

8-759-487-04 IC BR24C02F-E2

8-759-481-17 IC MC74ACT08DTR2

8-759-460-72 IC BA033FP-E2

C151

C152

C153

C156

C158

1-126-206-11 ELECT CHIP

100uF

20%

10%

6.3V

25V

50V

25V

50V

1-163-038-91 CERAMIC CHIP 0.1uF

1-163-021-91 CERAMIC CHIP 0.01uF

1-163-038-91 CERAMIC CHIP 0.1uF

< COIL >

L101

L102

L103

L105

L106

1-414-813-11 FERRITE

0uH

1-163-019-00 CERAMIC CHIP 0.0068uF 10%

C160

C161

1-104-601-11 ELECT CHIP

10uF

20%

10V

– 65 –

Download from Www.Somanuals.com. All Manuals Search And Download.

DISPLAY

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

L121

L122

L151

L152

L153

1-414-813-11 FERRITE

1-412-029-11 INDUCTOR CHIP 10uH

1-412-032-11 INDUCTOR CHIP 100uH

0uH

R151

R152

R158

R159

1-216-073-00 METAL CHIP

1-216-097-91 RES,CHIP

10K

100K

1/10W

R160

R161

R162

R163

R164

1-216-295-91 SHORT

L154

L161

L162

L181

1-412-032-11 INDUCTOR CHIP 100uH

1-216-057-00 METAL CHIP

1-216-045-00 METAL CHIP

2.2K

680

1/10W

1-414-813-11 FERRITE

1-216-295-91 SHORT

0uH

< TRANSISTOR >

R165

R166

R167

R169

R170

1-216-097-91 RES,CHIP

1-220-149-11 REGISTER

1-216-065-91 RES,CHIP

1-219-724-11 METAL CHIP

1-216-073-00 METAL CHIP

100K

2.2

4.7K

10%

1/10W

1/2W

1/10W

1/4W

Q101

Q102

Q103

Q104

Q162

8-729-403-35 TRANSISTOR UN5113

8-729-026-53 TRANSISTOR 2SA1576A-T106-QR

8-729-402-93 TRANSISTOR UN5214

8-729-101-07 TRANSISTOR 2SB798-DL

10K

1/10W

R171

R173

R175

R177

R179

1-216-073-00 METAL CHIP

1-216-121-91 RES,CHIP

1-216-065-91 RES,CHIP

1-216-061-00 METAL CHIP

1-216-085-00 METAL CHIP

10K

4.7K

3.3K

33K

1/10W

Q163

Q181

Q182

8-729-403-35 TRANSISTOR UN5113

8-729-018-75 TRANSISTOR 2SJ278MY

8-729-017-65 TRANSISTOR 2SK1764KY

< RESISTOR >

R180

R182

R183

R184

R185

1-216-073-00 METAL CHIP

1-216-089-91 RES,CHIP

1-216-073-00 METAL CHIP

1-216-081-00 METAL CHIP

10K

47K

10K

22K

1/10W

R103

R104

R105

R106

R107

1-216-049-91 RES,CHIP

1-216-073-00 METAL CHIP

1-216-065-91 RES,CHIP

1-216-133-00 METAL CHIP

1-216-113-00 METAL CHIP

1/10W

10K

4.7K

3.3M

470K

R186

R188

R189

R190

R195

1-216-089-91 RES,CHIP

1-216-073-00 METAL CHIP

47K

10K

1/10W

R109

R110

R111

R112

R113

1-216-295-91 SHORT

1-216-073-00 METAL CHIP

1-216-295-91 SHORT

1-216-089-91 RES,CHIP

1-216-049-91 RES,CHIP

10K

47K

1/10W

R196

R197

1-216-295-91 SHORT

R115

R117

R120

R121

R123

1-216-049-91 RES,CHIP

1-216-113-00 METAL CHIP

1-216-025-91 RES,CHIP

1-216-097-91 RES,CHIP

1-216-295-91 SHORT

1/10W

470K

100

100K

< SWITCH >

S101

1-762-596-21 SWITCH, PUSH (1 KEY)(LIMIT IN)

**************************************************************

R124

R125

R127

R129

R131

1-216-025-91 RES,CHIP

1-216-295-91 SHORT

100

1/10W

A-4724-610-A DISPLAY BOARD, COMPLETE (US,CND)

***********************

1-216-073-00 METAL CHIP

10K

1/10W

A-4724-616-A DISPLAY BOARD, COMPLETE (SP)

***********************

R132

R133

R134

R135

R136

1-216-097-91 RES,CHIP

1-216-117-00 METAL CHIP

1-216-049-91 RES,CHIP

1-216-061-00 METAL CHIP

1-216-049-91 RES,CHIP

100K

680K

3.3K

1/10W

A-4724-613-A DISPLAY BOARD, COMPLETE (AEP,UK,HK,AUS)

***********************

4-216-341-01 HOLDER (FL)

< CAPACITOR >

R137

R140

R142

R143

R144

1-216-295-91 SHORT

1-216-029-00 METAL CHIP

1-216-073-00 METAL CHIP

1-216-025-91 RES,CHIP

150

10K

100

1/10W

C760

C761

C762

C763

C764

1-164-159-11 CERAMIC

1-162-294-31 CERAMIC

1-164-159-11 CERAMIC

0.1uF

50V

0.001uF 10%

0.1uF

R145

R146

R147

R148

R149

1-216-073-00 METAL CHIP

1-216-037-00 METAL CHIP

1-216-025-91 RES,CHIP

1-216-045-00 METAL CHIP

1-216-073-00 METAL CHIP

10K

330

100

680

10K

1/10W

C765

C766

C769

C781

C782

1-126-153-11 ELECT

1-164-159-11 CERAMIC

1-162-215-31 CERAMIC

1-124-584-00 ELECT

1-162-306-11 CERAMIC

22uF

0.1uF

47PF

100uF

0.01uF

20%

6.3V

50V

10V

16V

20%

R150

1-216-295-91 SHORT

_{Download from Www.Som}–_anu6_a6_ls.c–_{om. All Manuals Search And Download.}

DISPLAY KEY SW MAIN

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

< CONNECTOR >

< RESISTOR >

CN751 1-784-642-11 CONNECTOR, BOARD TO BOARD 11P

< DIODE >

R702

R703

R704

R705

R706

1-249-421-11 CARBON

1-247-843-11 CARBON

1-249-425-11 CARBON

1-249-429-11 CARBON

1-249-435-11 CARBON

2.2K

3.3K

4.7K

10K

33K

1/4W

D751

8-719-046-44 DIODE SEL5221S (STANDBY)

< FLUORESCENT INDICATOR >

R712

R713

R714

1-249-421-11 CARBON

1-247-843-11 CARBON

1-249-425-11 CARBON

2.2K

3.3K

4.7K

1/4W

FL771 1-517-865-11 INDICATOR TUBE, FLUORESCENT

< IC >

< SWITCH >

IC761

IC781

8-759-426-98 IC MSM9202-02GS-K

8-749-013-92 IC GP1UC7X

S701

S702

S703

S704

S705

1-762-875-21 SWITCH, KEYBOARD (r)

1-762-875-21 SWITCH, KEYBOARD (p)

1-762-875-21 SWITCH, KEYBOARD ())

1-762-875-21 SWITCH, KEYBOARD (0)

1-762-875-21 SWITCH, KEYBOARD (P)

< TRANSISTOR >

Q751

Q767

8-729-422-57 TRANSISTOR UN4111

8-729-900-74 TRANSISTOR DTC143TS

S706

S711

S712

S713

1-762-875-21 SWITCH, KEYBOARD (·)

1-762-875-21 SWITCH, KEYBOARD (MENU/NO)

1-762-875-21 SWITCH, KEYBOARD (YES)

1-475-543-11 ENCODER, ROTARY

< RESISTOR >

R722

R723

R724

R725

R726

1-249-421-11 CARBON

1-247-843-11 CARBON

1-249-425-11 CARBON

1-249-429-11 CARBON

1-249-435-11 CARBON

2.2K

3.3K

4.7K

10K

33K

1/4W

(PUSH ENTER/≠ AMS ±)

1-762-875-21 SWITCH, KEYBOARD (CLEAR)

S714

S721

S731

1-762-875-21 SWITCH, KEYBOARD (§)

1-762-404-11 SWITCH, SLIDE (INPUT DIGITAL/ANALOG)

R751

R760

R761

R762

R763

1-249-409-11 CARBON

1-247-807-31 CARBON

220

100

1/4W

**************************************************************

A-4724-608-A MAIN BOARD, COMPLETE (US,CND)

********************

A-4724-611-A MAIN BOARD, COMPLETE (AEP,UK,HK,AUS)

R767

R769

R781

R782

1-249-441-11 CARBON

1-247-843-11 CARBON

1-249-401-11 CARBON

1-247-807-31 CARBON

100K

3.3K

1/4W

********************

A-4724-614-A MAIN BOARD, COMPLETE (SP)

100

********************

< SWITCH >

7-685-872-09 SCREW +BVTT 3X8 (S)

< BATTERY >

S722

S723

S725

S726

1-762-875-21 SWITCH, KEYBOARD (PLAY MODE)

1-762-875-21 SWITCH, KEYBOARD (REPEAT)

1-762-875-21 SWITCH, KEYBOARD (LEVEL/DISPLAY/CHAR)

1-762-875-21 SWITCH, KEYBOARD (1/u)

BT406 1-528-887-11 BATTERY, LITHIUM SECONDARY

< CAPACITOR >

**************************************************************

C101

C102

C181

C182

C183

1-162-290-31 CERAMIC

1-126-964-11 ELECT

1-128-551-11 ELECT

1-162-600-11 CERAMIC

1-162-294-31 CERAMIC

470PF

10uF

22uF

0.0047uF 30%

0.001uF 10%

10%

20%

50V

25V

16V

50V

A-4724-609-A KEY SW BOARD, COMPLETE (US,CND)

**********************

A-4724-612-A KEY SW BOARD, COMPLETE (AEP,UK,HK,AUS)

**********************

C184

C185

C201

C202

C281

1-126-963-11 ELECT

1-162-282-31 CERAMIC

1-162-290-31 CERAMIC

1-126-964-11 ELECT

1-128-551-11 ELECT

4.7uF

100PF

470PF

10uF

20%

10%

20%

50V

25V

A-4724-615-A KEY SW BOARD, COMPLETE (SP)

**********************

< CAPACITOR >

22uF

C700

1-126-153-11 ELECT

< CONNECTOR >

22uF

20%

6.3V

C282

C283

C284

C285

C300

1-162-600-11 CERAMIC

1-162-294-31 CERAMIC

1-126-963-11 ELECT

1-162-282-31 CERAMIC

1-126-934-11 ELECT

0.0047uF 30%

0.001uF 10%

16V

50V

10V

4.7uF

100PF

220uF

20%

10%

20%

CN701 1-779-554-11 CONNECTOR,FFC(LIF(NON-ZIF))17P

CN731 1-784-641-11 CONNECTOR, BOARD TO BOARD 11P

C301

1-164-159-11 CERAMIC

0.1uF

50V

– 67 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MAIN

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

C302

C303

C304

C305

1-126-934-11 ELECT

220uF

0.1uF

20%

10V

50V

C901

C902

1-113-920-11 CERAMIC

0.0022uF 20%

250V

1-164-159-11 CERAMIC

C911

C912

C913

1-164-159-11 CERAMIC

0.1uF

50V

C306

C307

C308

C350

C351

1-126-934-11 ELECT

1-164-159-11 CERAMIC

1-126-934-11 ELECT

1-164-159-11 CERAMIC

1-162-205-31 CERAMIC

220uF

0.1uF

220uF

0.1uF

18PF

20%

10V

50V

10V

50V

< CONNECTOR >

CN406 1-568-683-11 PIN, CONNECTOR (PC BAORD) 2P

CN411 1-784-418-11 CONNECTOR, FFC(LIF(NON-ZIF)21P

CN421 1-779-285-11 CONNECTOR,FFC(LIF(NON-ZIF))17P

CN501 1-784-417-11 CONNECTOR, FFC(LIF(NON-ZIF)23P

* CN502 1-568-934-11 PIN, CONNECTOR 7P

C352

C370

C371

C380

C381

1-162-203-31 CERAMIC

1-126-933-11 ELECT

1-126-934-11 ELECT

1-164-159-11 CERAMIC

15PF

20%

50V

16V

50V

100uF

220uF

0.1uF

CN881 1-506-468-11 PIN, CONNECTOR 3P

* CN882 1-568-954-11 PIN, CONNECTOR 5P

* CN901 1-580-230-11 PIN, CONNECTOR (PC BOARD) 2P

C385

C386

C401

C402

C404

1-164-159-11 CERAMIC

1-126-936-11 ELECT

1-164-159-11 CERAMIC

1-126-933-11 ELECT

0.1uF

3300uF

0.1uF

100uF

50V

16V

50V

16V

20%

< DIODE >

D390

D391

D401

D402

D403

8-719-911-19 DIODE 1SS119-25

8-719-210-21 DIODE 11EQS04

C406

C407

C411

C412

C416

1-124-252-00 ELECT

1-162-294-31 CERAMIC

1-126-939-11 ELECT

1-164-159-11 CERAMIC

1-126-926-11 ELECT

0.33uF

50V

16V

50V

10V

0.001uF 10%

10000uF 20%

0.1uF

1000uF

20%

D404

D406

D408

D409

D411

8-719-210-21 DIODE 11EQS04

8-719-911-19 DIODE 1SS119-25

8-719-210-21 DIODE 11EQS04

8-719-024-99 DIODE 11ES2-NTA2B

C421

C422

C423

C424

C425

1-164-159-11 CERAMIC

1-128-576-11 ELECT

1-164-159-11 CERAMIC

1-126-967-11 ELECT

0.1uF

100uF

0.1uF

47uF

50V

63V

50V

20%

D412

D421

D422

D431

D432

8-719-024-99 DIODE 11ES2-NTA2B

8-719-109-81 DIODE RD4.7ESB2

8-719-911-19 DIODE 1SS119-25

C426

C431

C432

C441

C442

1-126-965-11 ELECT

1-126-966-11 ELECT

1-128-551-11 ELECT

1-126-933-11 ELECT

1-162-306-11 CERAMIC

22uF

33uF

22uF

100uF

0.01uF

20%

50V

16V

25V

16V

D433

D461

D462

D466

D467

8-719-911-19 DIODE 1SS119-25

8-719-024-99 DIODE 11ES2-NTA2B

C443

C461

C466

C500

C512

1-162-306-11 CERAMIC

1-126-935-11 ELECT

1-131-347-00 TANTALUM

1-164-159-11 CERAMIC

0.01uF

470uF

1uF

20%

10%

16V

35V

50V

0.1uF

D911

8-719-911-19 DIODE 1SS119-25

< IC >

C516

C519

C531

C533

C562

1-164-159-11 CERAMIC

1-162-294-31 CERAMIC

1-162-282-31 CERAMIC

1-164-159-11 CERAMIC

0.1uF

0.001uF 10%

100PF

0.1uF

50V

10%

IC301

IC351

IC381

IC386

IC401

8-759-553-65 IC UDA1341TS/N2

8-759-917-18 IC SN74HCU04AN

8-759-634-50 IC M5218AL

8-759-445-59 IC BA033T

C571

C572

C573

C575

C594

1-162-282-31 CERAMIC

1-162-294-31 CERAMIC

100PF

10%

50V

IC406

IC411

IC421

IC441

IC501

8-759-481-02 IC M62016L

8-759-231-53 IC TA7805S

8-759-633-42 IC M5293L

8-759-822-09 IC LB1641

0.001uF 10%

C595

C597

C598

C599

C601

1-162-294-31 CERAMIC

1-164-159-11 CERAMIC

1-162-306-11 CERAMIC

0.001uF 10%

0.1uF

0.01uF

50V

16V

8-759-577-40 IC M30620MC-400FP

IC601

IC611

8-759-917-18 IC SN74HCU04AN

8-749-012-70 IC GP1F38R (DIGITAL OPTICAL IN)

20%

< JACK >

C611

C612

C613

1-164-159-11 CERAMIC

1-126-963-11 ELECT

1-162-306-11 CERAMIC

0.1uF

4.7uF

0.01uF

50V

16V

20%

J101

1-784-429-11 JACK, PIN 4P (LINE (ANALOG) IN)

_{Download from Www.Som}–_anu6_a8_ls.c–_{om. All Manuals Search And Download.}

MAIN

Ref. No.

L611

Part No.

Description

< COIL >

Remark

Ref. No.

R433

Part No.

Description

Remark

1/4W

1-247-822-11 CARBON

430

1-410-509-11 INDUCTOR

< LINE FILTER >

LF901 1-411-547-11 FILTER, LINE

< TRANSISTOR >

10uH

R434

R435

R436

R437

R441

1-249-433-11 CARBON

1-249-438-11 CARBON

1-247-891-00 CARBON

1-249-417-11 CARBON

1-249-431-11 CARBON

22K

56K

330K

1/4W

15K

R442

R443

R509

R513

R519

1-249-433-11 CARBON

1-249-434-11 CARBON

1-249-441-11 CARBON

1-247-903-00 CARBON

1-249-429-11 CARBON

22K

27K

100K

1/4W

Q191

Q291

Q390

Q441

Q442

8-729-900-74 TRANSISTOR DTC143TS

8-729-422-57 TRANSISTOR UN4111

8-729-900-80 TRANSISTOR DTC114ES

8-729-119-76 TRANSISTOR 2SA1175-HEF

10K

R530

R531

R533

R542

R543

1-249-429-11 CARBON

10K

1/4W

Q911

8-729-119-78 TRANSISTOR 2SC2785-HEF

< RESISTOR >

R81

R82

1-249-441-11 CARBON

100K

1/4W

(US,CND)

1/4W

R550

R551

R553

R559

R560

1-249-429-11 CARBON

10K

1/4W

(AEP,UK,SP,HK,AUS)

R101

R102

R106

1-249-417-11 CARBON

1-249-441-11 CARBON

1-249-430-11 CARBON

100K

12K

1/4W

R566

R568

R569

R571

R573

1-249-441-11 CARBON

1-249-429-11 CARBON

1-249-441-11 CARBON

1-249-429-11 CARBON

100K

10K

100K

10K

1/4W

R181

R182

R183

R184

R185

1-249-429-11 CARBON

1-249-433-11 CARBON

1-247-864-11 CARBON

1-249-417-11 CARBON

10K

22K

24K

1/4W

R574

R575

R577

R581

1-249-429-11 CARBON

1-249-441-11 CARBON

10K

100K

1/4W

R186

R187

R188

R189

R201

1-249-417-11 CARBON

1-249-437-11 CARBON

1-249-415-11 CARBON

1-249-411-11 CARBON

1-249-417-11 CARBON

1/4W

47K

680

330

(AEP,UK,SP,HK,AUS)

R582

1-249-441-11 CARBON

100K

1/4W

(US,CND)

R202

R206

R281

R282

R283

1-249-441-11 CARBON

1-249-430-11 CARBON

1-249-429-11 CARBON

1-249-433-11 CARBON

100K

12K

10K

22K

1/4W

R587

R592

R594

R595

R597

1-249-441-11 CARBON

1-249-429-11 CARBON

100K

10K

1/4W

R284

R285

R286

R287

R288

1-247-864-11 CARBON

1-249-417-11 CARBON

1-249-437-11 CARBON

1-249-415-11 CARBON

24K

47K

680

1/4W

R613

R614

R801

R803

R804

1-247-895-00 CARBON

1-249-437-11 CARBON

1-249-426-11 CARBON

1-249-425-11 CARBON

1-249-429-11 CARBON

470K

47K

5.6K

4.7K

10K

1/4W

R289

R351

R352

R355

R391

1-249-411-11 CARBON

1-247-903-00 CARBON

1-249-413-11 CARBON

1-249-407-11 CARBON

1-249-441-11 CARBON

330

470

150

100K

1/4W

R911

R912

1-249-425-11 CARBON

1-249-437-11 CARBON

4.7K

47K

1/4W

< RELAY >

RY911 1-755-324-11 RELAY

< TRANSFORMER >

TR901 1-433-702-11 TRANSFORMER, POWER (SUB)(US,CND)

R392

R406

R407

R420

R422

1-247-883-00 CARBON

1-249-409-11 CARBON

1-249-429-11 CARBON

1-247-881-00 CARBON

1-249-441-11 CARBON

150K

220

10K

120K

100K

1/4W

TR901 1-433-703-11 TRANSFORMER, POWER (SUB)(AEP,UK,HK,AUS)

TR901 1-433-704-11 TRANSFORMER, POWER (SUB)(SP)

R423

R424

R431

R432

1-249-409-11 CARBON

1-247-807-31 CARBON

1-247-826-00 CARBON

220

100

620

1/4W

!TR911 1-433-693-11 TRANSFORMER, POWER (US,CND)

!TR911 1-433-694-11 TRANSFORMER, POWER (AEP,UK,HK,AUS)

!TR911 1-433-695-11 TRANSFORMER, POWER (SP)

– 69 –

Download from Www.Somanuals.com. All Manuals Search And Download.

MDS-JE330

MAIN

VOL SEL

Ref. No.

Part No.

Description

< VIBRATOR >

Remark

Ref. No.

Part No.

Description

Remark

ACCESSORIES & PACKING MATERIALS

*******************************

X351

X513

1-579-314-11 VIBRATOR, CRYSTAL (22.5792MHz)

1-781-174-21 VIBRATOR, CERAMIC (10MHz)

1-418-270-11 REMOTE COMMANDER (RM-29M)

1-558-271-11 CORD, CONNECTION (AUDIO 108cm)(UK)

1-574-264-11 CORD, OPTICAL PLUG

**************************************************************

1-776-263-51 CORD, CONNECTION (AUDIO 100cm)

1-671-115-21 SW BOARD

(US,CND,AEP,SP,HK,AUS)

********

3-865-784-11 MANUAL, INSTRUCTION (ENGLISH)

< CONNECTOR >

3-865-784-21 MANUAL, INSTRUCTION

(FRENCH, SPANISH, PORTUGUESE)(CND,AEP)

3-865-784-31 MANUAL, INSTRUCTION

(GERMAN, DUTCH, ITALIAN)(AEP)

3-865-784-41 MANUAL, INSTRUCTION

(SWEDISH, DANISH, FINNISH)(AEP)

CN601 1-506-486-11 PIN, CONNECTOR 7P

< SWITCH >

S601

S602

S604

1-572-126-21 SWITCH, PUSH (1 KEY)(REC POSITION)

1-572-126-21 SWITCH, PUSH (1 KEY)(PACK OUT)

1-771-264-11 SWITCH, PUSH(DETECTION)(1 KEY)

3-865-784-51 MANUAL, INSTRUCTION

(ENGLISH, POLISH, RUSSIAN)(AEP)

3-865-784-61 MANUAL, INSTRUCTION (CHINESE)(SP,HK)

(PB POSITION)

4-981-643-11 COVER, BATTERY (for RM-29M)

**************************************************************

1-672-977-11 VOL SEL BOARD (SP)

******************

*************

HARDWARE LIST

*************

< SWITCH >

S951

1-771-474-11 SWITCH, POWER (VOLTAGE CHANGE)(SP)

7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S

7-685-133-19 SCREW (DIA. 2.6) (IT3B)

7-685-533-19 SCREW +BTP 2.6X6 TYPE2 N-S

7-621-772-20 SCREW +B 2X5

**************************************************************

MISCELLANEOUS

7-621-772-40 SCREW +B 2X8

*************

7-627-852-08 SCREW,PRECISION +P 1.7X2.5

1-696-586-21 CORD, POWER (UK,HK)

1-696-846-21 CORD, POWER (AUS)

1-751-275-11 CORD, POWER (AEP,SP)

1-783-531-31 CORD, POWER (US,CND)

1-569-008-21 ADAPTOR, CONVERSION 2P (SP)

1-790-509-11 WIRE (FLAT TYPE) (17 CORE)

1-783-140-11 WIRE (FLAT TYPE) (23 CORE)

1-783-139-11 WIRE (FLAT TYPE) (21 CORE)

1-569-972-21 SOCKET, SHORT 2P

* 258

1-667-954-11 FLEXIBLE BOARD

!260

8-583-028-01 OPTICAL PICK-UP KMS-260A/K1NP

FL771 1-517-865-11 INDICATOR TUBE, FLUORESCENT

HR901 1-500-502-11 HEAD, OVER WRITE

M101

M102

A-4672-475-A MOTOR ASSY, SPINDLE

A-4672-474-A MOTOR ASSY, SLED

M103

S102

X-4949-264-1 MOTOR ASSY, LOADING

1-762-148-21 SWITCH, PUSH (2 KEY)

!TR901 1-433-693-11 TRANSFORMER, POWER (US,CND)

!TR901 1-433-694-11 TRANSFORMER, POWER (AEP,UK,HK,AUS)

!TR901 1-433-695-11 TRANSFORMER, POWER (SP)

**************************************************************

Les composants identifiés par une

marque ! sont critiques pour la

sécurité.

Ne les remplacer que par une

piéce portant le numéro spécifié.

The components identified by

mark !or dotted line with mark

! are critical for safety.

Replace only with part number

specified.

99C0988-1

Published by Quality Assurance Dept.

(Shinagawa)

Sony Corporation

Home A&V Products Company

9-928-830-11

_{Download from Www.Som}–_anu7_a0_ls.c–_{om. All Manuals Search And Download.}

Sharp Barcode Reader MX FR20U User Manual
Sharp Projector NV4 User Manual
Sonance Speaker SA2C User Manual
Sony Camcorder 4 171 501 121 User Manual
Sony Cassette Player CFD 646 User Manual
Sony CRT Television KV 32FV16 User Manual
Sony Handheld Game System PSP 450 X User Manual
Sony Tablet Accessory SGPDS1 User Manual
Speed Queen Washer Dryer CL8761 User Manual
Sunbeam Mixer SM7200 User Manual