SONY HTC-V5550 User Manual

MICROFILM

HTC-V5550

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SERVICE MANUAL

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• This set is the deck and Video CD section in MHC-V5550/V7770.

This stereo system is equipped with the Dolby Btype noise reduction system. * Manufactured under license from Dolby Laboratories Licensing Corporation. DOLBY , the double-D symbol a and “PRO LOGIC” are trademarks of Dolby Laboratories Licensing Corporation.

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CD CD Mechanism Type CDM38-5BD24 Section Base Unit Type BU-5BD24

Tape deck Section Tape Transport Mechanism Type

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Model Name Using Similar Mechanism HCD-V717

Optical Pick-up Name KSS-213BA/F-NP Model Name Using Similar Mechanism HTC-W555

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Chinese Model

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E Model

TCM-230AWR2 TCM-230PWR2

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SPECIFICATIONS

Video section

Inputs AV INPUT VIDEO (phono jack):

1Vp-p, 75 Ω VIDEO IN (phono jack) 1Vp-p, 75 Ω

Outputs MONITOR OUT (phono jack):

1Vp-p, 75 Ω VIDEO OUT (phono jack) 1Vp-p, 75 Ω S-VIDEO (4-pin/mini-DIN jack): Y: 1Vp-p, unbalanced, sync negative C: 0.286Vp-p, load impedance 75 Ω

VIDEO CD/CD player section

System Compact disc, digital audio video system Laser Semiconductor laser (λ=780nm)

Emission duradon: continuous

Laser output Max. 44.6µW*

*This output is the value measured at a diatance of 200 mm from the objective lens surface on the Optical Pick-up Block with 7 mm aperture.

Frequency response 20 Hz – 20 kHz (±1 dB) Wavelength 780 – 790 nm Signal to noise ratio More than 90 dB Dynamic range More than 90 dB Video Color System format

NTSC, PAL

CD OPTICAL DIGITAL OUT (Square optical connector jack, rear panel) Wavelength 600 nm Output Level –18 dBm

Tape player section

Recording system 4-track 2-channel stereo Frequency response 40 – 13,000 Hz (±3 dB), (DOLBY NR OFF) using Sony TYPE

cassette 40 – 14,000 Hz (±3 dB), using Sony TYPE cassette

Design and specifications are subject to change without notice.

COMPACT DISC DECK

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CAUTION

Use of controls or adjustments or performance of procedures

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other than those specified herein may result in hazardous radiation exposure.

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.

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

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or unsoldering.

Laser component in this product is capable of emitting radiation exceeding the limit for Class 1.

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NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK

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OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.

LASER DIODE AND FOCUS SEARCH OPERATION CHECK

Carry out the “S curve check” in “CD section adjustment” and check that the S curve waveform is output three times.

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This appliance is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior.

The following caution label is located inside of the unit.

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SAFETY-RELATED COMPONENT WARNING!!

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

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COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

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TABLE OF CONTENTS

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1. SERVICING NOTE .......................................................... 4

2. GENERAL .......................................................................... 7

3. DISASSEMBLY

3-1. Loading Panel ................................................................. 8

3-2. Back Panel and CD Mechanism Deck ............................ 8

3-3. Front Panel ...................................................................... 9

3-4. TC Mechanism Deck and Cassette Holder ..................... 9

3-5. Disc Tray....................................................................... 10

4. MECHANICAL ADJUSTMENTS .......................... 11

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5. ELECTRICAL ADJUSTMENTS ............................... 1 1

6. DIAGRAMS

6-1. Circuit Boards Location ................................................ 16

6-2. Block Diagrams

• Servo Section ................................................................... 17

• Audio/Video CD Section ................................................. 19

• Tape Deck Section ........................................................... 21

• Power Section ..................................................................23

6-3. Printed Wiring Board – CD Section – .......................... 25

6-4. Schematic Diagram – CD Section – ............................. 27

6-5. Schematic Diagram – Deck Section – .......................... 29

6-6. Printed Wiring Board – Deck Section –........................ 31

6-7. Printed Wiring Board – Main Section –........................ 33

6-8. Schematic Diagram – Main (1/2) Section –..................35

6-9. Schematic Diagram – Main (2/2) Section –..................37

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6-10. Printed Wiring Board – Leaf SW Section –................ 39

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6-11. Schematic Diagram – Leaf SW Section –................... 39

6-12. Printed Wiring Board – Panel Section – ..................... 41

6-13. Schematic Diagram – Panel Section – ........................ 43

6-14. Schematic Diagram – CD Motor Section – ................ 45

6-15. Printed Wiring Board – CD Motor Section – ............. 47

6-16. Printed Wiring Board – Video Section –..................... 49

6-17. Schematic Diagram – Video (1/2) Section –............... 51

6-18. Schematic Diagram – Video (2/2) Section –............... 53

6-19. IC Block Diagrams ..................................................... 58

6-20. IC Pin Functions Description ......................................60

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7. EXPLODED VIEWS

7-1. Case and Back Panel Section ........................................ 67

7-2. Front Panel Section ....................................................... 68

7-3. CD Mechanism Section 1 (CDM38-5BD24)................69

7-4. CD Mechanism Section 2 (CDM38-5BD24)................70

7-5. Base Unit Section (BU-5BD24) ................................... 71

7-6. TC Mechanism Section 1 (TCM-230AWR2)...............72

7-8. TC Mechanism Section 2 (TCM-230AWR2) ..............73

8. ELECTRICAL PARTS LIST ........................................ 74

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SECTION 1

SERVICING NOTE

HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF

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Remove the Case.

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Pull-out the disc tray.

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Turn the cam to the

direction of arrow.

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Note for Installation (ROTARY ENCODER)

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BU cam

Groove

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Note:When attaching the Base unit, Insert th section A into the groove of BU cam.

Section A

Note:When attaching the BU cam, engage the Rotary encoder switch as shown in the figure.

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Connection and Operations of the Unit by Itself

This unit cannot be operated by itself as it does not come with a power supply.

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Connect STR-V5550/V7770 as shown in “Connection 1” before beginning servicing.

Connection 1: If there is STR-V5550/V7770.

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STR-V5550/V7770

SYSTEM CABLE 17P

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Use a power supply jig (PFJ-1) if the STR-V5550/V7770 is not available. Connect the conversion jig for connection (J-2501-138-A) as shown in “Connection 2” before beginning servicing.

Connection 2: If there is not STR-V5550/V7770.

Power SW

Service Box (PFJ-1)

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AC IN

FH-E939,838,737 MHC-6600,5600,3600,2600 CDP/TC

Connector cable 17P

(Supplied with PFJ-1)

Conversion

Jig

(J-2501-138-A)

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SET

SYSTEM CONTROL

Connector cable 17P

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(Supplied with

Conversion Jig or Set)

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Set

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To operate the unit by itself, turn on the power of the conduction jig (PFJ-1), and press the π (TAPE A) , π (TAPE B) , and · (TAPE B) buttons together in this order.

As this unit is not equipped with fast forward and rewind buttons, buttons need to be combined and pressed together for different functions when operating the unit by itself. (See Table-2.) However, it will not operate properly if operations are performed without switching the functions. Perform the following procedure to switch the functions before operating the unit. The function selected is indicated by the DISC NUMBER indicator.

Table 1 Switching the Functions Table 2 Pressing Combination of Buttons When Operated by Itself

Function

CD p (CD) button 1` 2` 3

+ HI-SPEED DUBBING button

TAPE A p (CD) button 1` 2 3

+ r REC button

TAPE B p (CD) button 12` 3

+ ª (TAPE A) button

The function can be differentiated by the lighting of this part of the indicator.

↓↓

1` 2` 3

Operation

Indicator

Deck

CD + (AMS) π (TAPE B) button + DISC3 button

TAPE A + (AMS) DISC SKIP button + · (TAPE B) TAPE B = (AMS) DISC SKIP button + ª (TAPE B)

Function Operation

= (AMS) π (TAPE B) button + DISC1 button ) π (TAPE A) button + DISC3 button 0 π (TAPE A) button + DISC1 button

) DISC SKIP button + · (TAPE A) 0 DISC SKIP button + ª (TAPE A)

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Cold Reset

NOTE: This is the mode for operating the unit by itself. Take note that the operating method differs when connected to the STR-V5550/

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V7770. This method is described in the manuals of the STR-V5550 and STR-V7770. Refer to these manuals for details.

This mode is used for initializing the RAM contents. Perform this mode when returning the repaired product to the customer.

Precedure:

1. After turning ON the power of the conduction jig (PFJ-1), press the π (TAPE A) button, π (TAPE B) button, and · (TAPE B) button together in this order.

2. Press the P (TAPE) button while pressing the p (CD) button.

CD Delivery Mode

NOTE: This is the mode for operating the unit by itself. Take note that the operating method differs when connected to the STR-V5550/

V7770. This method is described in the manuals of the STR-V5550 and STR-V7770. Refer to these manuals for details. This mode moves the pickup to areas where the anti-vibration is stronger. Perform this mode when returning the repaired product to the customer.

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Precedure:

1. After turning ON the power of the conduction jig (PFJ-1), press the π (TAPE A) button, π (TAPE B) button, and · (TAPE B) button together in this order.

2. Press the CD SYNCHRO button while pressing the p (CD) button.

3. Wait untill r (TAPE B) indicator is on befor disconnect from the conduction jig (PFJ-1).

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LED All Lit Mode

NOTE: Always perform this mode when operating the unit by itself.

This mode is used for lighting up the whole LED.

Precedure:

1. After turning ON the power of the conduction jig (PFJ-1), press the π (TAPE A) button, π (TAPE B) button, and · (TAPE B) button together in this order.

2. The whole LED can be turned on and off each time the π (TAPE A) button is pressed while pressing the p (CD) button.

3. Press the three buttons in step 1 at the end.

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Key Check Mode

NOTE: Always perform this mode when operating the unit by itself.

This mode is used for checking the key inputs of the buttons of the unit.

Precedure:

1. After turning ON the power of the conduction jig (PFJ-1), press the π (TAPE A) button, π (TAPE B) button, and · (TAPE B) button together in this order.

2. Press the DOLBY NR button while pressing the p (CD) button to set the key check mode, and the indicator displays “3 ·P”.

3. The number of buttons pressed are indicated in binary digits by the indicator LED. Buttons pressed once are not counted when pressed again.

4. Press the two buttons in step 2 at the end.

Display: 1` 2` 3

MSB ↑↑ LSB

Aging Mode NOTE: Perform the following procedure only when operating the unit by itself.

This mode is used for checking the operations of the CD player and tape deck. The operations are the same as the aging mode described in the service manual for the STR-V5550/V7770. However as this unit does not have a fluorescent indicator tube, operating states and error statuses cannot be checked. If the STR-V5550/V7770 is available, set the aging mode according to those service manuals.

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Aging continues in the following sequence as long as no errors occur.

Aging of CD player (12 minutes) Aging of deck A Aging of deck B

Precedure:

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1. After turning ON the power of the conduction jig (PFJ-1), press the π (TAPE A) button, π (TAPE B) button, and · (TAPE B) button together in this order.

2. Press the π (TAPE B) button while pressing the p (CD) button to set the aging mode and start aging.

3. To end aging, press the three buttons in step 1.

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12 minutes

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Front Panel

SECTION 2

GENERAL

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#¡

#º

@ª

@•

@¶

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234 5 6 7 8 9

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!º

!¡ !™ !£ !¢

!∞

!§

!¶

!•

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LOCA TION OF PARTS AND CONTROLS

1 DISC SKIP/EX-CHANGE button 2 DISC 1 button 3 DISC 2 button 4 DISC 3 button 5 DISC NUMBER 1` 2` 3 indicator 6 ( (CD play) indicator 7 P (CD pause) indicator 8 6 OPEN/CLOSE button 9 p (CD stop) button !º ·P (CD play pause) button !¡ œ (Deck A play) indicator !™ r (Deck B rec) indicator !£ P (Tape (Deck B pause)) indicator !¢ œ (Deck B play) indicator !∞ · (Deck B play) button !§ ª (Deck B play) button

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@º

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@¡@™@£@¢@∞ !ª@§

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!¶ π (Deck B stop) button !• § (Deck B eject) button !ª Casette lid (Deck B) @º DIRECTION MODE button @¡ P PAUSE button @™ r REC button @£ HI-SPEED DUBBING button @¢ CD SYNCHRO button @∞ DOLBY NR button @§ Casette lid (Deck A) @¶ § EJECT (Deck A) button @• π (Deck A stop) button @ª ª (Deck A play) button #º · (Deck A play) button #¡ Video CD Disc tray

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SECTION 3

DISASSEMBLY

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

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3-1. LOADING PANEL

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Pull-out the disc tray.

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Two claws

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Loading panel

(Remove two claws)

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Turn the cam to the

direction of arrow.

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3-2. BACK PANEL AND CD MECHANISM DECK

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!º

Screw

(BVTP3

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!£

Connector

(CN112)

×

10)

!¢

CD mechanism deck

!™

Connector

(CN111)

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Back panel

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Two screws

(BVTP3

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×

10)

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Three screws

(BVTP3

!¡

Flat type wire

(19core, CNS103)

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Four screws

(BVTP3

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(BVTP3

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×

10)

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×

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Screw

×

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Cover (SC)

System cable

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(BVTP3

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Dummy board

Two screws

×

10)

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Three screws

(BVTP2.6

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Two screws

(BVTP2.6

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8)

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TC mechanism deck

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Two springs

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D

C

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Remove the Cassette holder A and Cassette holder B. (Remove

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first, and remove D.)

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Eject button

A

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Eject button

B

Note for installation

Set the Spring to be at the position in the figure.

B

(Push out in the direction of the arrow

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.)

(Push out in the direction of the arrow

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3-3. FRONT PANEL

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Front panel

(Remove the catcher)

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Lead (with connector)

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Flat type wire

(15core, CNS101)

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Catcher

Flat type wire

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(17core, CNS104)

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Flat type wire

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(17core, CNS102)

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Connector (CNP105)

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Connecto

(CN113)

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3-4. TC MECHANISM DECK AND CASSETTE HOLDER

5

Two screws

(BVTP3x10)

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3-5. DISC TRAY

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Two claws

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Flat type wire (8 core)

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Note: When installing the Disc tray, pull around the flat type wire to

pass through the claw A and claw B , as shown in the figure.

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Pull-out the disc tray.

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Remove the disc tray.

Claw

Turn the cam the

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direction of arrow.

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Claw

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SECTION 4

MECHANICAL ADJUSTMENTS

Precaution

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1. Clean the following parts with a denatured alcohol-moistened

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2. Demagnetize the record/playback head with a head

3. Do not use a magnetized screwdriver for the adjustments.

4. After the adjustments, apply suitable locking compound to the

5. The adjustments should be performed with the rated power

Torque Measurement

FWD FWD

back tension

REV REV

back tension

FF/REW

FWD tension

REV tension

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swab:

record/playback heads pinch rollers erase head rubber belts capstan idlers

demagnetizer.

parts adjusted.

supply voltage unless otherwise noted.

Mode

6

Torque meter

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3

CQ-102C

CQ-102RC

CQ-201B

CQ-403A

CQ-403R

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1

Meter reading

31 to 71 g • cm

(0.43 – 0.98 oz • inch)

2 to 6 g • cm

(0.02 – 0.08 oz • inch)

31 to 71 g • cm

(0.43 – 0.98 oz • inch)

2 to 6 g • cm

(0.02 – 0.08 oz • inch)

71 to 143 g • cm

(0.98 – 1.99 oz • inch)

100 g or more

(3.53 oz or more)

100 g or more

(3.53 oz or more)

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Read before adjustments

T o adjust the unit, operate the unit by itself using the conduction jig (PFJ-1).

For details on switching functions and fast forwarding the unit, etc. when operating it by itself, refer to “Connection and Operations of the Unit by Itself” on page 5 of Servicing Notes.

• Turning on the power When operating the unit by itself:

1. After turning ON the power of the conduction tool (PFJ-1),

Inputting/outputting audio signals:

Use the jack of the power supply jig (PFJ-1).

DECK SECTION 0 dB=0.775V

1. Demagnetize the record/playback head with a head

2. Do not use a magnetized screwdriver for the adjustments.

3. After the adjustments, apply suitable locking compound to the

4. The adjustments should be performed with the rated power

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5. The adjustments should be performed in the order given in this

6. The adjustments should be performed for both L-CH and R-

7. Switches and controls should be set as follows unless otherwise

SECTION 5

ELECTRICAL ADJUSTMENTS

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press the π (T APE A) button, π (TAPE B) button, and · (TAPE B) button together in this order.

PFJ-1

damagnetizer.

parts adjusted.

supply voltage unless otherwise noted.

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service manual. (As a general rule, playback circuit adjustment should be completed before performing recording circuit adjustment.)

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specified.

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Output point

Input point

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Tape Signal Used for

P-4-A100

WS-48B

P-4-L300

Record/Playback Head Azimuth Adjustment (Deck A, Deck B)

Note: Perform this adjustments for both decks.

Procedure:

1. Mode : Playback

test tape

P-4-A100

(10kHz, -10dB)

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10 kHz, –10 dB

3 kHz, 0 dB

315 Hz, 0 dB

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PFJ-1

Azimuth Adjustment

Tape Speed Adjustment

Level Adjustment

level meter

output point

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2. T urn the adjustment screw and check output peaks. If the peaks do not match for L-CH and R-CH, turn the adjustment screw

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so that outputs match within 1 dB of peak.

L-CH peak

R-CH

screw

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position

3. Mode: Playback

(10kHz, -10dB)

peak

test tape

P-4-A100

3

output level

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within 1 dB

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L-CH peak

output point

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1

R-CH peak

oscilloscop

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1

within 1dB

screw position

5

Tape Speed Adjustment (Deck B)

0

Note: Set the test mode using the following method and begin tape

speed adjustment. In the test mode, the speed will switch to double speed or normal speed each time the HI-DUB button is pressed.

Procedure:

Press the p (CD) button while pressing the DIRECTION MODE button.

1. Insert the WS-48B into deck B, while pressing the p (CD) button, press the ª (TAPE A) button, set the function to “deck B”.

2. Press the · button of deck B.

3. Press the HI-DUB button and play the tape at double speed.

4. Adjust RV1001 of the LEAF SW board so that the reading of the frequency counter becomes 6000 ± 180 Hz.

5. Press the HI-DUB button and play the tape at normal speed.

6. Adjust RV1002 of the LEAF SW board so that the reading of the frequency counter becomes 3000 ± 90 Hz.

Adjustment Location: LEAF SW board

Sample Value of Wow and flutter

W.RMS (JIS) less than 0.3% (test tape: WS-48B)

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

set PFJ-1

TEL

4. After the adjustments, apply suitable locking compound to the parts adjusted.

Adjustment Location: Playback Head (Deck A)

13942296513

Waveform of oscilloscope

in phase 45

good

°

90

Record/Playback/Erase Head (Deck B)

135

°

wrong

180

°

Playback Level Adjustment (Deck A, Deck B)

Procedure:

Mode: Playback

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Deck A is RV311 (L-CH) and RV411 (R-CH), deck B is RV301 (L-CH) and RV401 (R-CH) so that adjustment within the following adjustment level.

Adjustment level:

Output point from PFJ-1 playback level: 301.5 to 338.3 mV (–8.2 to –7.2 dB) level difference between the channels: within ± 0.5 dB Adjustment Location: AUDIO board

Adjustment Location [LEAF SW BOARD]

test tape

P-4-L300

(315Hz, 0dB)

set

level meter

PFJ-1

output point

2

9

Reverse

Foward

w

.

xia

o

y

u

1

— 12 —

6

RV1002 RV1001

3

.

RV1001(High Speed) RV1002(Normal Speed

c

o

m

e

Record Bias Adjustment (Deck B)

7

Q

TEL 13942296513 QQ 376315150 892498299

TEL

3

Procedure:

1. Press the p (CD) button while pressing the DIRECTION MODE button.

2. While pressing the p (CD) button, press the ª (TAPE A) button, set the function to “deck B”.

3. Insert a tape into deck B, press the r REC button, and then press the ( button to start recording.

4. Mode: Record

AF OSC

5. Mode: Playback

recorded position

6. Confirm playback the signal recorded in step 2 become

13942296513

adjustment level as follows. If these levels do not adjustment level, adjust the RV341 (LCH) and RV441 (R-CH) on the AUDIO board to repeat steps 3 and 4.

Adjustment level: The playback output of 10 kHz level difference

6

attenuator

set

against 315 Hz reference should be ± 1.0 dB.

1

3

INPUT POINT

1) 315 Hz

2) 10 kHz

Ω

600

PFJ-1

5

1

} 50 mV (–23.8 dB)

set

PFJ-1

level meter

output

point

5

blank tap CS-123

0

Q

Record Level Adjustment (Deck B)

Procedure:

1. Press the p (CD) button while pressing the DIRECTION

2. While pressing the p (CD) button, press the ª (T APE A)

3. Insert a tape into deck B, press the r REC button, and then

4. Mode: Record

5. Mode: Playback

6. Confirm playback the signal recorded in step 2 become

7

3

Adjustment level:

Output point from PFJ-1 playback level: 47.2 to 53.0 mV (–24.3 to –23.3 dB)

4

2

9

8

MODE button.

button, set the function to “deck B”.

press the ( button to start recording.

AF OSC

attenuator

recorded position

set

adjustment level as follows.

6

If these levels do not adjustment level, adjust the RV301 (LCH) and RV351 (R-CH) on the MAIN board to repeat steps 3 and 4.

3

1

5

1

5

0

9

INPUT POINT 315Hz 50 mV (–23.8 dB)

Ω

600

PFJ-1

2

9

8

output

point

4

2

set

level meter

8

9

2

9

blank tape CS-123

9

TEL 13942296513 QQ 376315150 892498299

Adjustment Location: AUDIO board

Adjustment Location

[AUDIO BOARD] (Conductor Side)

RV341(Lch),RV441(Rch) Record Bias

RV301 RV401

RV441 RV341

RV301(Lch),RV401(Rch) Playback Level (Deck B)

w

.

xia

RV311(Lch),RV411(Rch) Playback Level (Deck A)

RV311

o

y

u

RV411

1

Adjustment Location: MAIN board

[MAIN BOARD] (Component Side)

CNS102

CNS101

6

3

.

c

o

RV301

Record

Level (L ch)

CNP105

RV351

Record

Level (R ch)

m

— 13 —

e

)

CD SECTION

Q

Notes:

1. CD block basically constructed to operate without adjustment. Therefore, check each item in order given.

2. Use YEDS-18 disc (Part No.: 3-702-101-01) unless otherwise indicated.

3. Use the oscilloscope with more than 10 MΩ impedance.

4. Clean an object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks.

S-Curve Check

Connection:

BD board

TEL 13942296513 QQ 376315150 892498299

Procedure:

1. Connect the oscilloscope to TP (FE) and TP (VC) on BD board.

2. Connect between test point TP (FOK) and Ground by lead wire.

3. Turned power switch on.

4. Put disc (YEDS-18) in and turned power switch on again and

actuate the focus search. (actuate the focus search when disc table is moving in and out.)

5. Confirm that the oscilloscope waveform (S-curve) is

symmetrical between A and B. And confirm peak to peak level within 3.0 ± 1.0 Vp-p.

3

TP (FE)

TP (VC)

7

6

oscilloscop

+ –

3

1

5

1

5

0

When observing the eye pattern, set the oscilloscope for AC range and raise vertical sensitivity.

When a general remote commander is not used (1 Track Jump Check): Procedure:

1. Connect the oscilloscope to TP (TE) and TP (VC) on BD board.

2. Turned power switch on.

3. Put disc (YEDS-18) in and press the ﬂ button, and play the

4. Press the ﬂ button. (Becomes the 1 track jump mode)

5. Confirm that the level B of the oscilloscope's waveform and

RF signal waveform

number five track.

the A (DC voltage) of the center of the traverse waveform. Confirm the following:

A – B

2 (A + B)

9

8

× 100 = ± 7 (%)

2

4

9

VOLT/DIV: 200 mV TIME/DIV: 500 ns (with the 10: 1 probe in use)

level: 1.3 Vp-p

8

+0.25 –0.20

2

9

TEL 13942296513 QQ 376315150 892498299

S-curve wavef orm

TEL

6. After check, remove the lead wire connected in step 2.

Note: • Try to measure several times to make sure that the ratio of A : B

or B : A is more than 10 : 7.

• Take sweep time as long as possible and light up the brightness to obtain best waveform.

RF Level Check

Connection:

Procedure:

1. Connect the oscilloscope to TP (RF) and TP (VC) on BD board.

2. Turned power switch on.

3. Put disc (YEDS-18) in and press the ﬂ button.

4. Confirm that the oscilloscope waveform is clear and check RF signal level is correct or not.

Note: Clear RF signal waveform means that the shape “≈” can be clearly

distinguished at the center of the waveform.

13942296513

BD board

TP (RF) TP (VC)

symmetry

A

within 3.0 ± 1.0 Vp-p

B

oscilloscop

(AC range)

+ –

1 track jump waveform

6

7

3

Q

0V

level: 1.3 ± 0.6 Vp-p

Connection Location:

[BD Board] (Side A)

CN101

TP

(FOK)

3

5

1

IC101

1

5

Center of the waveform

B

2

9

8

0

symmetry

CN102

IC103

TP

(TE)

TP

(FE)

2

8

9

4

A (DC voltage

TP (RF) TP (VC

9

w

.

xia

o

y

u

1

6

3

— 14 —

.

c

o

m

r

MAIN board

REGULATOR board

VIDEO IN/OUT board

VIDEO board

TC (A) board

TC LED board

TC (B) board

TC (P) board

CD (P) board

AUDIO board

LEAF SW board

SENSOR board

CONNECTOR board

BD board

MOTOR (SLIDE) board

MOTOR (TURN) board

HTC-V5550

SECTION 6 DIAGRAMS

VIDEO SECTION

Q

Frequency Adjustment

Connection:

Procedure:

1. Connect the frequency counter to TP508 (27 MHz) on VIDEO

2. Turned power switch on.

3. Press the FUNCTION button to select the CD.

TEL 13942296513 QQ 376315150 892498299

4. Adjust CT503 on the VIDEO board so that the frequency

Adjustment Location:

[VIDEO BOARD] (Side A)

Q

VIDEO board

TP508 (27 MHz)

board.

counter reading 27.0 MHz ± 80 Hz at stop status.

3

7

frequency counte

+ –

6

3

1

5

1

5

0

6-1. CIRCUIT BOARDS LOCATION

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

IC505

IC507

3

9

4

2

TP508

(27 MHz)

CT503

VIDEO

Frequency

Adjustment

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

w

.

x

— 15 — — 16 —

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

6-2. BLOCK DIAGRAMS

— SERVO SECTION —

7

FOCUS/TRACKING ERROR AMP

A

3

B

4

C

5

D

6

F

F I-V AMP

8

E

9

E I-V AMP

POWER

Q101

27 26

13

12

2

1

16 17

1

FOCUS/TRACKING COIL DRIVE,

SPINDLE/SLED MOTOR DRIVE

3

9

OUT+

MOTOR

OUT–

OUT+

MOTOR

OUT–

OUT– OUT+

OUT+ OUT–

DRIVE

LD

IC102

DRIVE

COIL

DRIVE

COIL

APC LD

4

6

RF AMP,

IC103

RF

SUMMING

AMP

2

IN+

IN–

IN– IN+

MUTE

RF EQ

FOCUS

ERROR AMP

TRACKING

ERROR AMP

APC PD

AMP

2

IN+, IN–

23, 24

9

10

4 5

19 20

15

3

AMP

FE BIAS

RFO

RFE

LDON

9

16

17

FE

15

14

TE

13

19

PD

2

6

SFDR

100

SRDR

2

TFDR

4

TRDR

6

FFDR

8

FRDR

10

7

4

2

1

5

10

6

M101

M102

(SLED)

3

A+5V

AUTOMATIC

CONTROL

1

M

Q

DETECTOR

A

B

C

D

I-V AMP

F

TEL 13942296513 QQ 376315150 892498299

E

OPTICAL PICK-UP (KSS-213D/Q-NP)

LASER DIODE

LD

PD

T

E

L

(SPINDLE)

2-AXIS

DEVICE

(TRACKING)

(FOCUS)

16

1

RF EQ

SWITCH

Q102, 103

CTL1

CTL2

5

1

29

28

27

TE

SE

CONVERTER

PWM GENERATOR

FOCUS/TRACKING/SLED

SERVO

INTERFACE

5

1

36

38 39

3

26

FE

RFDC

A/D

MIRR/DFCT/

COUT 89

DETECTOR

SERVO AUTO

SEQUENCER

SERVO DSP

FOCUS/TRACKING/SLED

5

DIGITAL SIGNAL PROCESSOR

IC101 (1/2)(BD BOARD)

RFAC

ASYMMETRY

CORRECTOR

ASYI ASYO

NOISE

SHAPER

DIGITAL SERVO

PROCESSOR

IC101 (2/2)

(BD BOARD)

FOK

CPU

INTERFACE

MIX

18-TIMES

OVERSAMPLING

FILTER

CLV

PROCESSOR

MDP

MON

FSW

94

95

96

FOK

93

MIRR

91

DFCT

92

SENS

80

DATA

86

CLOK

88

XLAT

87 99

SSTP

MDS

97

0

31

FILO

PROTECTOR

GENERATOR 1

28

A+5V

FILTER

34

33

PCO

CLTV

DIGITAL PLL VARI-PITCH

DOUBLE SPEED

SYNC

TIMING

SCOR

WFCK

74

73

18

SCOR

LDON

Q

SENSE

1

S101

(LIMIT)

32

FILI

GENERATOR 2

DSP CLK

DSP DATA

3

5

DEMODULATOR

TIMING

DSP LATCH

4

EFM

ADDRESS

GENERATOR

SUBCODE Q

PROCESSOR

SUBQ

SQCK

77

78

37

36

SUBQ CLK

7

3

SYSTEM CONTROLLER

IC101 (1/3)(MAIN BOARD)

DISC-SENS

LOAD-OUT

REGISTER

32K

RAM

SUBQ DATA

CD MECHANISM

6

T-SENS

OPEN

ENC1 ENC2 ENC3

LOAD-IN

TBL-L TBL-R

8

PRIORITY ENCODER

SUBCODE P – W

PROCESSOR

EXCK

76

D+5V

CONTROLLER

IC502 (1/2)

1

3

75

76

81

80 79 78

63 64

60 61

9

6320

62

XTAI

VCKI

XTAO

CLOCK

GENERATOR

INTERNAL BUS

SBSO 75

ERROR

CORRECTOR

PEAK

DETECTOR

DIGITAL

OUT

SCLK

83

2

SENSE CLK

1

5

LEVEL SHIFT

Q701

(OPEN/CLOSE DET)

4

ROTARY

2

ENCODER

S811

3

DISC TRAY SLIDE MOTOR DRIVE

10

DISC TRAY TURN MOTOR DRIVE

IC801

FIN

MOTOR

RIN

DRIVE

2

IC701

IN1

3

MOTOR

IN2

DRIVE

6

2

D/A DIGITAL

PROCESSOR

MUTE

79

10

DSP MUTE

0

5

DISC SENSOR

IC703

TABLE SENSOR

IC702

S801

CLOSE

OPEN

OUT1 OUT2

IC104

4

PROCESSOR

SERIAL/PARALLEL

CTRL1 CTRL2

7

M

4

7

M

2

9

XTSL

64

DATA

46

BCLK

47

LRCK

45

GFS

54

RFCK

55

C2PO

56

DOUT

71

81

XRST

11 27

9

8

M801

(SLIDE MOTOR)

M701

(TURN MOTOR)

CTL1 CTL2

2

CTL1

DATA

BCK

LRCK

C2PO

8

4

9

2

OPTICAL

TRANSCEIVER

IC107

2

8

• SIGNAL PATH

MCLK

33.8MHz

9

DATA, BCK,

LRCK, C2PO

9

: CD PLAY : DIGITAL OUT

(Page 19)

A

(Page 19)

B

CD OPTICAL

DIGITAL OUT

9

TEL 13942296513 QQ 376315150 892498299

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

— 17 — — 18 —

RESET

C

(Page 20)

— AUDIO/VIDEO CD SECTION —

7

MPEG VIDEO/AUDIO DECODER,

VIDEO SIGNAL PROCESSOR

CD-DATA

4

CD-BCK

3

CD-LRCK

5

CD-C2PO

6

MA0 – MA10

58 – 56, 54, 52 – 50, 48, 46 – 44 10 – 15, 17, 19, 21, 23 – 29

IC505

CD-ROM

INTERFACE

CIRCUIT

6

3

MPEG

SYSTEM

DECODER

D-RAM/ROM INTERFACE

MD0 – MD15

LEVEL

SHIFT IC501

3

Q

(Page 18)

Q

DATA, BCK, LRCK,

DATA

C2PO

B

BCK

LRCK

C2PO

TEL 13942296513 QQ 376315150 892498299

MPEG AUDIO

DECODER

MPEG VIDEO

DECODER

1

MCE

37

5

VIDEO

PROCESS

CIRCUIT

RAS0

MWE

38 42 40

AUDIO

INTERFACE

CIRCUIT

CAS

60

RESET

1

DA-DATA

DA-BCK

DA-LRCK

DA-XCLK

Y-OUT

C-OUT

VCK-IN

PGIO2/VSYNC/CSYNC

CPU INTERFACE

HRDY

HSEL

HD-OUT

HD-IN

HINT

113

114 121

112

119

(Page 18)

MCLK

A

0

33.8MHz

OSC

BUFFER

IC504

5

110 111 108

86

69 75

106 93

HCK

117

DATA

18

BCK

17

LRCK

19

768FSO

21

384FSO

20

MCKO

4

INPUT

INTERFACE

CIRCUIT

TIMING CONTROL/

CLOCK GENERATOR

XT2

X503

27MHz

XT1

DIGITAL FILTER,

D/A CONVERTER

DIGITAL

FILTER,

NOISE SHAPER CIRCUIT

8

IC509

D/A

CONVERTER

MODE

CONTROL

MC

MD 9 724 1

8

HTC-V5550

4

LOW-PASS

FILER IC101

9

R-CH

8

• SIGNAL PATH : CD PLAY (AUDIO)

: CD PLAY (VIDEO)

VOUTL

VOUTR

2

14

11

9

LOW-PASS

FILER

ML

RSTB 10

2

9

CD-L

9

(Page 23)

E

TEL 13942296513 QQ 376315150 892498299

A0 – A8

16 – 19, 22 – 26

A0 – A8

T

D-RAM

IC507

E

L

UCAS

LCAS

14 132928

DQ1 – DQ16

RAS

WE

D0 – D15

ADDRESS BUS

1

DATA BUS

3

A0 – A10

12 – 5, 27, 26, 23

A0 – A10

9

4

PROGRAM ROM

IC506

X401

8MHz

BUFFER

Q502

D0 – D15

D0 – D7

13 – 15, 17 – 212 – 5, 7 – 10, 31 – 34, 36 – 39

O0 – O7

2

XIN

19

XOUT

20

12C.DATA

14 13

IIC-DATA

12C.CLK

IIC-CLK

D8 – D14

25, 4, 28, 29, 3, 2, 30

A11 – A17

9

6

22

EXPANSION

IC402

RESET

5

1

3

CE

S501

SYSTEM SELECT

NTSC

AUTO

PAL

RXD

UTAU

TXD

UTAI

10918

1112

(SELF DIAGNOSIS)

D502

DATA

CLK

BUS

45

CLK1

33

DATA1O

31 32

DATA1I

CL680 SEL

21 20

CL680 HINT CL680 HRDY

23

24

CL680 RESET

CD MECHANISM CONTROLLER

93

NT/PAL

TEST LED

73

72

UTOI

19

ITOU

29

RXD

30

TXD

DEVICE RESET

Q

IC502 (2/2)

DF LATCH

Q

22 77

9

2

8

9

4

2

9

3

7

B.P.F.

6

3

VIDEO

BUFFER

Q301

VIDEO

BUFFER

Q304

1

VIDEO

BUFFER

Q303

SHARPNESS

FILTER

Q302

5

1

VIDEO

BUFFER

Q307

5

0

VIDEO

BUFFER

Q308

8

Y/C MIX

Q310

VIDEO AMP IC401 (1/2)

5

13

VIDEO AMP IC401 (2/2)

VIDEO MUTE

Q453

7

VIDEO MUTE

Q454

VIDEO SELECT

IC601 1 3

2

C

Y

VIDEO

BUFFER

7

Q601

RESET

9

CD POWER

(Page 18)

3 4

(Page 23)

1

2

C

J301

S VIDEO OUT

J601

VIDEO IN

MONITOR OUT

J

16

(Page 23)

D

F

(Page 23)

RESET

IIC-DATA, IIC-CLK

w

.

SHARPNESS

CONTROL SWITCH

Q306

.

c

o

m

x

i

a

o

y

IIC-DATA

IIC-CLK

u

1315

VMUTE

XOUT

34

65

6

3

12

XRESET

29

CLK DATA

30

XIN

X501

10MHz

SHARPNESS

1

— 19 — — 20 —

HTC-V5550

— TAPE DECK SECTION —

7

PB EQ AMP

(DECK A)

IC611

PB EQ AMP

(DECK B)

IC601

IC602

6

RV311

PB LEVEL (L)

(DECK A)

RV301

PB LEVEL (L)

(DECK B)

4

R-CH

3

REC/PB SWITCHING

1

R-CH

Q

HP101

(PLAYBACK)

L-CH

R-CH R-CH

HRPE101 (1/2)

(RECORD/PLAYBACK)

TEL 13942296513 QQ 376315150 892498299

L-CH

R-CH R-CH

Q

3

DECK A/B SELECT, PB/REC EQ AMP,

3

(DECK A 120/70)

(DECK B 120/70)

DOLBY NR AMP, ALC, AMS

AIN (L)

48

BIN (L)

46

BIAS (N)

33

BIAS (C)

32

BIAS (M)

31

S1004

S1008

DECK PROCESS

1

IC301

BIAS

CONTROL

CIRCUIT

B NORM/CROM

ALC ON/OFF

A 120/70

1516182022 23242517

19

5

NORM/HIGH

PB A/B

70

120

R-CH

NR ON/OFF

BIAS ON/OFF

RM ON/OFF

1

+

L.P.F.

BUFFER

28

27

AMS

CIRCUIT

REC/PB/PASS

LM ON/OFF

26

5

MAOUT

MSIN

MSOUT

RIN (L)

43

0

ALC (L)

44

DOLBY PASS

ROUT (L) 35 34

DOLBY NR

AMP

CIRCUIT

ALC

IN (L)

REC OUT (L) 39

RV301

REC LEVEL (L)

(DECK B)

8

EQ IN (L)

38

REC

EQ AMP

9

PB OUT (L)

EQ OUT

2

40

(L)

36

4

PB-L

9

G

(Page 23)

8

2

• SIGNAL PATH : PB (DECK A)

: PB (DECK B) : REC

9

TEL 13942296513 QQ 376315150 892498299

REC-L

H

(Page 23)

HRPE101 (2/2)

(ERASE)

16

RV441

REC BIAS (R)

(DECK B)

T

R-CH

w

E

BIAS OSC

L

2

RV341

REC BIAS (L)

(DECK B)

T621

w

1

BIAS OSC

Q621, 622

w

3

REC BIAS

SWITCH

Q623

9

C331, L331

BIAS

TRAP

4

B+

(A+7V)

.

2

x

9

6

97

TC-RELAY

A-PLAY-SW

95 96

S1001

(A PLAY)

i

5

1

3

9994939290 898887

BIAS

PB-A/B

EQ-H/N

ALC-ON/OFF

S1002

(B PLAY)

a

REC-MUTE

B-PLAY-SW

o

TC-MUTE

R/P-PASS

NR-ON/OFF

S1003

(A HALF)

31

98

y

AMS-IN

A-HALF

ROTATION

DETECT SENSOR

(DECK A)

IC1001

S1006

(B HALF)

S1009

(REC B)

u

26

A-SHUT

28

B-HALF

1

Q

DETECT SENSOR

Q

ROTATION

(DECK B)

IC1002

27

S1005

(REC A)

6

B-SHUT

6

7

3

SL1

TRIGGER PLUNGER

DECK A

TRIGGER

PLUNGER DRIVE

(DECK A)

Q333, 334

84

SYSTEM CONTROLLER

IC101 (2/3)

3

A-TRG

.

3

5

1

SL2

TRIGGER PLUNGER

DECK B

TRIGGER

PLUNGER DRIVE

(DECK B)

Q331, 332

83

B-TRG

c

1

5

o

0

m

Q335

9

8

RV1001

TAPE SPEED

(HIGH)

82

CAPM-ON/OFF(+)

CAPM-EMG(+)

CAP-M-H/L

CAPM-EMG(–)

CAPM-ON/OFF(–)

4

2

CAPSTAN MOTOR

CONTROL SWITCH

Q1001

100

1

85 86

8

9

RV1002

TAPE SPEED

(NORMAL)

CAPSTAN

MOTOR DRIVE

Q336 – 339

CAPSTAN

MOTOR DRIVE

Q340 – 343

2

9

M

9

M1

(CAPSTAN)

— 21 — — 22 —

— POWER SECTION —

d

M12V

Q

3

A+7.5V

D+5V A+5V

7

6

+7.5V REG

Q852

+5V SW

Q102-104

3

+5V

1

+12V REG

3 1

+5V REG

3 1

+5V REG

3 1

TEL 13942296513 QQ 376315150 892498299

3

6

IC101

i

+7V REG

(Page 20)

(Page 22) (Page 22)

(Page 19)

(Page 20)

(Page 19)

16

T

E

D224-230

w

E

G H

F

J

D

L

ON/OFF

SWITCH

Q214-223

w

CD-L

PB L REC L

IIC-DATA IIC-CLK

1

CD-POWER

RESET

LED

w

3

9

4

.

2

46

CD-POWER

57

52

DECO1

66

DECO2

65

CD-PAUSE

67 72 54 70 69 53

68

x

M+7V

A-7.5V

9

XRST

MASTER CONTROL

CD-PLAY DISC1 DISC2 DISC3 EXIST1 EXIST2 EXIST3

IC851

IC852

IC854

IC853

-7.5V REG Q855

5

IIC DATA

LED1 LED2 LED3 LED4 LED5 LED6

KEY A KEY B

a

5

1

IIC CLK

RESET

X1

X2

3

55 56

15

11

10

2 3 4 5 6 7

29

30

o

1

X101

5MHz

y

+

-

RESET

IC101

KEY

MATRIX

5

RECT

D901-904

u

LED

ON/OFF

SWITCH

Q201-206

0

1

Q

(CD R)

R CH

(PB R)

R CH

(REC R)

R CH

Q

D201-206

6

8

17 13

3

CNB108

SYSTEM

CONTROL

3

6

7

• R CH: Same as L ch

• SIGNAL PATH : CD : PB : REC

.

3

2 9 7 6 4 14

16

3

1

9

5

c

1

2

5

o

0

m

4

8

HTC-V5550

THIS NOTE IS COMMON FOR PRINTED WIRING

9

BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.)

For schematic diagrams.

Note:

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

• All resistors are in Ω and 1/

•

• 1 : fusible resistor.

• C : panel designation.

• U : B+ Line.

• V : B– Line.

• H : adjustment for repair.

• Voltages and waveforms are dc with respect to ground

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

• Waveforms are taken with a oscilloscope.

• Circled numbers refer to waveforms.

9

• Signal path.

For printed wiring boards.

Note:

• X : parts extracted from the component side.

• p : parts mounted on the conductor side.

•

• b : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

• Abbreviation

• Indication of transistor

8

50 WV or less are not indicated except for electrolytics and tantalums.

specified.

¢

: internal component.

Note:

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

under no-signal (detuned) conditions. Voltage variations may be noted due to normal produc-

tion tolerances. Voltage variations may be noted due to normal produc-

tion tolerances.

4

2

F : FM f : AM E : PB (DECK A) d : PB (DECK B) G : REC (DECK B) J : CD (AUDIO) L : CD (VIDEO) c : DIGITAL OUT

®

: Through hole.

HK : Hong Kong SP : Singapore MY : Malaysia CH : Chinese TH : Thai IA : Indonesia

C

Q

These are omitted

EB

C

EB

These are omitte

9

2

8

9

4

W or less unless otherwise

Note:

9

2

9

TEL 13942296513 QQ 376315150 892498299

— 23 — — 24 —

HTC-V5550

6-3. PRINTED WIRING BOARD — CD SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

• Refer to page 16 for Circuit Boards Location.

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

16

• Semiconductor

Location

Ref. No. Location

IC101 E-4 IC102 C-10 IC103 E-2 IC104 F-9

T

E

L

1

3

9

4

2

9

6

5

1

3

S

B

Q

(Page 50)

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

Q101 E-12 Q102 C-2 Q103 C-2

w

.

— 25 — — 26 —

x

i

a

o

y

u

1

6

3

.

c

o

m

6-4. SCHEMATIC DIAGRAM — CD SECTION — • Refer to page 55 for Waveforms.

• Refer to page 58, 59 for IC Block Diagrams.

HTC-V5550

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

B

9

TEL 13942296513 QQ 376315150 892498299

S

T

N

(Page 51)

E

L

16

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

4

2

9

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

8

2

9

w

.

x

— 27 — — 28 —

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

6-5. SCHEMATIC DIAGRAM — DECK SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

• Refer to page 59 for IC Block Diagrams.

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

MAIN BOARD

9

2

CNS101

9

(Page 36)

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

w

.

— 29 — — 30 —

x

i

16

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

6-6. PRINTED WIRING BOARD — DECK SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

• Refer to page 16 for Circuit Boards Location.

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

16

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

MAIN BOARD

CNS101

(Page 33)

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

w

.

x

— 31 — — 32 —

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

(Page 40)

(Page 41)

(Page 47)

(Page 47) (Page 50)

(Page 42)

(Page 31)

(Page 49)

6-7. PRINTED WIRING BOARD — MAIN SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

• Refer to page 16 for Circuit Boards Location.

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

• Semiconductor

Location

Ref. No. Location

D110 C-6 D855 D-6 D858 D-5 D901 C-12 D902 C-12 D903 D-11 D904 D-11

IC101 B-8 IC103 C-6 IC107 A-13 IC301 B-2

Q102 C-10 Q103 C-10 Q104 C-10 Q331 B-5 Q332 B-6 Q333 B-4 Q334 B-6 Q335 B-5 Q336 C-4 Q337 C-5 Q338 C-5 Q339 C-4 Q340 C-4 Q341 C-3 Q342 C-3 Q343 C-4

w

Q852 D-7 Q855 D-4

L

w

1

3

w

9

4

.

2

x

9

6

i

5

a

1

3

o

y

u

Q

1

Q

6

3

7

3

6

.

3

1

5

c

1

5

o

0

m

8

9

2

4

9

8

2

9

— 33 — — 34 —

HTC-V5550

6-8. SCHEMATIC DIAGRAM — MAIN (1/2) SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

(Page 46) (Page 46)

6

3

• Refer to page 59 for IC Block Diagrams.

1

(Page 51)

5

1

5

0

(Page 40)

8

9

2

(Page 30)

4

9

8

2

9

6.9

3.1

4.9

9

2.6

3.3

6.9

3.4

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

(Page 52)

w

.

x

— 35 — — 36 —

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

6-9. SCHEMATIC DIAGRAM — MAIN (2/2) SECTION — • Refer to page 33 for Printed Wiring Board.

• Refer to page 60 for IC Pin Function Description.

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

w

(Page 43)

.

— 37 — — 38 —

x

(Page 43)

i

a

o

(Page 43)

y

u

1

6

3

.

c

o

m

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

HTC-V5550

6-10. PRINTED WIRING BOARD — LEAF SW SECTION —

Q

16

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

3

1

• Refer to page 16 for Circuit Boards Location.

5

1

5

MAIN BOARD

CNS104

(Page 33)

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

6-11. SCHEMATIC DIAGRAM — LEAF SW SECTION —

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

w

16

.

x

— 39 —

i

a

o

y

MAIN BOARD

CNS104

(Page 36)

u

1

6

3

.

c

o

m

— 40 —

HTC-V5550

6-12. PRINTED WIRING BOARD — PANEL SECTION —

(Page 33)

7

6

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

• Refer to page 16 for Circuit Boards Location.

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

(Page 33)

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

(Page 33)

0

8

9

2

4

9

8

2

9

w

.

— 41 — — 42 —

x

i

a

o

y

u

1

6

3

.

c

o

m

6-13. SCHEMATIC DIAGRAM — PANEL SECTION —

HTC-V5550

Q

TEL 13942296513 QQ 376315150 892498299

Q

(Page 37)

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

(Page 37)

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

(Page 37)

w

.

x

— 43 — — 44 —

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

6-14. SCHEMATIC DIAGRAM — CD MOTOR SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

• Refer to page 59 for IC Block Diagrams.

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

MAIN BOARD

CN112

(Page 35)

1

5

0

8

9

2

4

9

8

2

9

MAIN BOARD

CN111

(Page 35)

16

w

.

— 45 — — 46 —

x

i

a

o

y

u

1

6

3

.

c

o

m

6-15. PRINTED WIRING BOARD — CD MOTOR SECTION — • Refer to page 16 for Circuit Boards Location.

HTC-V5550

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

3

MAIN BOARD

1

CN112

(Page 34)

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

16

w

MAIN BOARD

CN111

(Page 34)

.

x

— 47 — — 48 —

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

(Page 25)

(Page 34)

6-16. PRINTED WIRING BOARD — VIDEO SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

• Refer to page 16 for Circuit Boards Location.

3

1

(Page 34)

5

1

• Semiconductor

Location

Ref. No. Location

D301 B-5 D501 D-2 D502 H-1

IC101 H-5 IC401 B-2 IC402 G-3 IC504 G-4 IC505 D-4 IC507 D-6 IC509 G-6

Q301 B-5 Q304 C-2 Q306 B-5 Q307 B-4 Q308 B-4 Q310 B-3 Q502 D-2

5

0

8

9

2

4

9

8

2

• Semiconductor

Location

Ref. No. Location

IC501 E-3 IC502 G-3 IC506 E-5

Q302 B-5 Q303 C-2 Q453 A-3 Q454 A-3 Q531 D-2

9

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

w

.

— 49 — — 50 —

x

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

6-17. SCHEMATIC DIAGRAM — VIDEO (1/2) SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

(Page 27)

3

7

6

3

• Refer to page 61 for IC Pin Function Description.

• Refer to page 55 to 57 for Waveforms.

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

(Page 35)

E

L

1

3

9

4

2

9

6

5

1

3

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

(Page 36)

w

.

x

— 51 — — 52 —

i

a

o

y

u

1

6

3

.

c

o

m

HTC-V5550

6-18. SCHEMATIC DIAGRAM — VIDEO (2/2) SECTION —

Q

TEL 13942296513 QQ 376315150 892498299

Q

3

7

6

• Refer to page 49 for Printed Wiring Board. • Refer to page 55 to 57 for Waveforms.

• Refer to page 59 for IC Block Diagrams. • Refer to page 64 for IC Pin Function Description.

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

T

E

L

1

3

9

4

2

9

6

5

1

3

2.6

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

w

.

— 53 — — 54 —

x

i

a

o

y

u

1

6

3

.

c

o

m

5 Vp-p

22.8 µs

4.4 Vp-p

472 ns

4.1 Vp-p

10 MHz

3.3 Vp-p

10 MHz

4.8 Vp-p

16.7 ms

• Waveforms

Q

TEL 13942296513 QQ 376315150 892498299

– BD BOARD –

Q

1 IC101 @§ (RFDC) 200 mV/DIV, 500 ns/DIV

2 IC101 @¶ (TE) 200 mV/DIV, 100 µs/DIV

3

7

6

3

1

5

+0.25

1.3 Vp-p

–0.20

Approx. 500 mVp-p

1

5

6 IC101 $¶ (BCLK)

7 IC101 ^™ (XTAI)

0

474 ns

8

9

5.2 Vp-p

– VIDEO BOARD –

4

2

1 IC501 5 (LRCK)

2 IC501 !£ (BCLK)

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

3 IC101 @ª (FE) 200 mV/DIV, 50 ns/DIV

TEL

13942296513

4 IC101 #§ (RFAC) 200 mV/DIV, 500 ns/DIV

Approx. 200 mVp-p

+0.25

1.3 Vp-p

–0.20

16.9344 MHz

8 IC101 (§ (MDP)

Q

7.5

3

3 IC502 !£ (XOUT)

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

µ

s

2.6 Vp-p

4 IC502 !∞ (XIN)

w

5 IC101 $∞ (LRCK)

w

.

22.7 µs

5.2 Vp-p

xia

o

y

u

1

6

3

— 55 —

.

c

5 IC502 $∞ (BUS)

o

m

1.8 Vp-p

H

1 Vp-p

H

0.9 Vp-p

H

!¡ IC505 &∞ (C-OUT)6 IC402 !ª (XIN)

7

Q

7 IC402 @º (XOUT)

TEL 13942296513 QQ 376315150 892498299

8 IC505 3 (CD-BCK)

3

8.1 MHz

6

3.4 Vp-p

4.2 Vp-p

3

1

5

1

5

0

H

!™ IC505 *§ (DA-XCLK)

60 ns

!£ IC505 (£ (PGIO2/VSYNK/CSYNK)

0.5 Vp-p

5.2 Vp-p

!§ IC505 `⁄⁄⁄ (DA-BCK), IC509 !¶ (BCK)

4

2

9

8

!¶ Q301 (Base)

!• Q303, 304 (Base)

9

472 ns

8

2

4.8 Vp-p

9

TEL 13942296513 QQ 376315150 892498299

TEL

9 IC505 5 (CD-LRCK)

0 IC505 ^ª (Y-OUT)

13942296513

472 ns

22.8 µs

4.8 Vp-p

1.7 Vp-p

Q

16.7 ms

!¢ IC505 `⁄‚ﬂ (VCK-IN)

8.7 ms

!∞ IC505 `⁄‚° (DA-LRCK), IC509 !ª (LRCK)

3.1 Vp-p

4.3 Vp-p

6 Vp-p

7

3

Q

5

1

3

6

!ª Q308 (Base)

@º IC509 4 (MCKO)

1

5

0

8

9

2

4

8

9

4.9 Vp-p

2

9

w

H

w

.

xia

o

y

u

1

6

22.6 µs

— 56 —

3

.

c

o

m

37 ns

@¡ IC509 @º (384FSO)

7

Q

TEL 13942296513 QQ 376315150 892498299

3

@™ IC509 @¡ (768FSO)

@£ IC509 @¢ (XT2)

6

59 ns

30 ns

3

1

5.1 Vp-p

4.8 Vp-p

5

@§ IC401 5

1

5

@¶ IC401 7

@• J301 3 (COUT)

0

H

8

9

1 Vp-p

2 Vp-p

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

@¢ IC401 1

@∞ IC401 3

13942296513

27 MHz

H

1 Vp-p

1.8 Vp-p

Q

@ª J301 4 (YOUT)

H

3

7

6

3

1

1 Vp-p

1

5

1.7 Vp-p

5

0

8

9

2

4

9

8

2

9

w

H

w

.

xia

1 Vp-p

o

y

u

1

6

3

— 57 —

.

c

o

m

6-19. IC BLOCK DIAGRAMS

26 27 28

29 30

31 32 33

34 35 36

37 38

39 40 41 42

43 44 45

626364

656667

68

69

70

71

72

73

74

75

76

77

78

7980

8182

92 91

90 89

88 87

86 85

84 83

93

9495

969798

99

100

SLED PWM

GENERATOR

TRACKING PWM

GENERATOR

FOCUS PWM

GENERATOR

PWM GENERATOR

SERVO DSP

FOCUS

SERVO

TRACKING

SERVO

SLED

SERVO

CLV

PROCESSOR

CPU

INTERFACE

NOISE

SHAPER

18-TIMES

OVER SAMPLING

FILTER

CPU

INTERFACE

CPU

INTERFACE

ADDRESS

GENERATOR

CPU

INTERFACE

PRIORITY

ENCODER

CPU

INTERFACE

ERROR

CORRECTOR

CPU

INTERFACE

TIMING

GENERATOR 2

MIRR

DFCT

FOK DETECTOR

32K RAM

REGISTER

D/A

DIGITAL

PROCESSOR

TIMING

GENERATOR 1

SYNC

PROTECTOR

DIGITAL

OUT

SUBCODE

P-W

PROCESSOR

SUBCODE

Q

PROCESSOR

DIGITAL

PLL

VARI-PITCH

DOUBLE SPEED

CPU

INTERFACE

EFM

DEMODULATOR

SERIAL

PARALLEL

PROCESSOR

CPU

INTERFACE

ASYMMETRY

CORRECTION

1

2

3

4

5

6

7

8

9

10

11

201918

171615

141312

21

22

23

24

25

46 — 50

61

|

51

PEAK

DETECTOR

CLOCK

GENERATOR

MUX









A/D

CONVERTER

SWITCH

&

BUFFER

SERVO

AUTO

SEQUENCER

SERVO

MICRO PROGRAM

INTERFACE

RFC

ADIO

AVSS

IGEN

AVDD

VCKI

VPCO

PDO

TES3

TES2

DVSS

TEST

VCO1

VCO0

SRON

SRDR

SFON

TFDR

TRON

TRDR

TFON

FFDR

FRON

FRDR

FFON

RFDC

TE SE FE

VC

FILO

FILI

PCO CLTV AVSS

RFAC

BIAS ASYI

ASYO

AVDD

ADD ASYE

PSSL

WDCK

LRCK

XTAI

XTAO

XTSL

DVSS

FSTI

FSTO

D OUT

MD2

C16M

C4M

SCOR

WFCK

EMPH

SBSO

EXCK

SQSO

SQCK

MUTE

SENS

XRST

DIRC

SCLK

DFSW

ATSK

DATA

XLAT

CLOK

COUT

ADD

MIRR

DFCT

FOK

FSW

MON

MDP

MDS

LOCK

SSTP

SFDR

4

3

DA01

|

DA11

DA16

|

DA12

7

Q

–BD BOARD – IC101 CXD2545Q

3

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

3

Q

6

TEL

w

13942296513

w

.

xia

o

y

u

Q

1

7

3

6

TEL 13942296513 QQ 376315150 892498299

9

2

8

9

4

2

9

8

0

5

1

5

1

3

.

c

o

m

— 58 —

1

2 3

4 5 6

7 8 9

10

11

12

24

23 22 21 20

19

18

17

16

POWER

SUPPLY

CLOCK MANAGER

•

DUAL PLL

AUDIO

DATA INPUT

INTERFACE

8 TIME OVER

SAMPLING DIGITAL

FILTER

• FUNCTION CONTROL

MODE

CONTROL

MULTI LEVEL

∆Σ

MODULATOR

MULTI LEVEL

∆Σ

MODULATOR

5 LEVEL

DAC

5 LEVEL

DAC

CR LPF

•

OUTPUT

AMP

CR LPF

•

OUTPUT

AMP

BPZ

CONTROL

13

OPEN

XT1

PGND

VCP

NCKO

RSV

SCKO3

ML MC MC

RSTB

VOUTR

AGND

VCA

ZERO

BCK

DATA

LRCK

SCKO2

SCKO1

VDD

DGND

XT2

384fs

15

14

VOUTL

CAP

IC103 CXA1821M-T6

7

Q

TEL 13942296513 QQ 376315150 892498299

3

1

LD VCCVCC

PD LD ON

2

3

A LC/PD

B RFE

4

5

C RFO

6

D FE

7

VEE FE BIAS

8

F TE

E VC

9

10

EI EO

–AUDIO BOARD – IC602 µPC1330HA

VEE

VC

6

VEE

VC

RF SUMMING AMP

3

VCC

VREF

VC

1

APC LD AMP

VEE

FOCUS ERROR AMP

TRACKING ERROR AMP

VC

VCC

VEE

5

VC

VC BUFFER

1

RF EQ AMP

5

VC

0

20

19

18

17

16

15

14

13

12

11

–VIDEO IN/OUT BOARD –

4

2

9

8

IC601 NJM4580D-D

1

A OUT

2

A –IN

A

B

A +IN

3

4

V–

9

8

7

6

5

V+

B OUT

B –IN

B +IN

8

2

9

TEL 13942296513 QQ 376315150 892498299

INVERTER

TEL

w

13942296513

2

1

SW R1 GND SW P1

–MOTOR (TURN) BOARD – IC701 M54641L

RNF

VCC

RIN

VM

FIN

3

6

10

1 2 3 4 5 6 7 8 9

INPUT

AMP.

INPUT

AMP.

w

IN1

IN2

–MOTOR (SLIDE) BOARD – IC801 BA6286N

GND

VREF OUT2

GND

OUT1

w

3

VCC VCC

1

REG

CONTROL

4

GND

TSD

.

xia

COMPARATER

5 6 7 8 9

4

CONT GND VCC SW P2 GND

8

REFERENCE

5

CONTROL

LOGIC

POWER AMP.

POWER

SAVE

o

2

7

OUT2

OUT1

y

u

Q

SW R2

1

— 59 —

3

6

5

1

5

1

3

6

7

–VIDEO BOARD – IC509 PCM1727E-2/T2

3

.

c

o

0

m

8

9

2

4

9

8

2

9

6-20. IC PIN FUNCTION DESCRIPTION

• MAIN BOARD IC101 MASTER CONTROL (uPD780016AYGF-018-3BA)

Q

Pin No.

1

2 to 7

8

9 10 11 12 13 14

TEL 13942296513 QQ 376315150 892498299

15 16 17 18 19 20

21,22

23 24 25 26 27 28 29

TEL

30 31 32 33 34 35 36

37 to 45

46 47 48 49 50 51 52 53 54 55 56 57 58 59

CAPM-EMG (+)

LED1 to LED6

7

3

Pin Name

NC

GND

X2 X1

VDD

NC

+5V

RESET

GND

NC

SCOR

NC

NC GND VDD

AVDD

ADJ A-SHUT B-SHUT B-HALF

KEY A

13942296513

KEY B

AMS

CD/VCD

GND

SQ-DA TA-IN

CAN’T-USE

SQ-CLK

GND

CD-POWER

CD-DA T A

CD-CLK

PBC

VCD

PBC-OFF

DECO1 EXIST2

DISC2

IIC/DATA

IIC/CLK

XRST

XLT

NC

6

I/O

— —

— — —

— —

— — — — —

—

1

5

3

O

Capstan motor control 1 (+) signal output

O

LED Not used Ground

O

X’tal (5MHz)

I

Power supply (+5V) Not used Power supply (+5V)

I

Reset signal input Ground Not used

O

Subcode data request signal output

Not used

Ground Power supply (+5V) Power supply (+5V)

I

CD adjust point port Normal “H”

I

A Deck reel pulse detector

I

B Deck reel pulse detector

I

Half detector signal input

I

Key analog input

I

Connected to ground

I I

CD/VCD select input (Fixed at “L”) Ground

I

Subcode Q data clock input Not used Sub code Q data clock input

I

Ground

O

CD power on signal output

O

CD data output

O

CD clock output O O

LED ON/OFF control output O O

LED ON/OFF control output O

LED ON/OFF control output

O

I

Serial data input

I

Serial clock input O

CD reset signal output O

CD latch signal output

Not used

1

5

0

Q

Description

7

3

8

6

3

9

1

5

2

1

5

4

0

9

8

9

8

2

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

w

.

xia

o

y

u

1

6

3

— 60 —

.

c

o

m

7

Q

TEL 13942296513 QQ 376315150 892498299

TEL

3

Pin No.

60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

13942296513

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

100

6

Pin Name

TBL-L TBL-R

NC

LOAD-OUT

LOAD-IN

CD-PAUSE

DECO2

CD-PLAY

EXIST3 EXIST1

DISC3

GND

DISC1

SENSE2

SENS

DISC-SENS

T-SENS

NC ENC 3 ENC 2 ENC 1

OPEN

CAPM-H/L

B-TRG A-TRG

CAPM-EMG (–)

CAPM-ON/OFF (–)

TC-MUTE

REC/CB

NR-ON/OFF

REC-MUTE

NC

BIAS

NORM/HI

PB-A/B

A-PLAY

B-PLAY

TC-RELAY

A-HALF

ALC-ON/OFF

CAPM-ON/OFF (+)

3

1

I/O

O O

—

O O O O O O O O

—

O

I I I I

—

I I

I O O O O O O O O O O

—

O O O

I

I O

I O O

5

1

5

0

Table motor control output

Not used

Loading motor control signal output

LED ON/OFF control output

Ground LED ON/OFF control output

BD Condition signal input

Slit sensor of disc table input CD table detection signal input Not used

Disc tray adrress detect encoder input

Loading out detection signal output Capstan motor speed select signal output Trigger motor control output Trigger motor control output Capstan motor control 1 (–) signal output Capstan motor control 2 (–) signal output TC mute ON/OFF selection output REC/PB/PASS selection output NR ON/OFF signal output REC mute ON/OFF selection output Not used Bias ON/OFF signal output Equalizer select output PB Deck A/Deck B select output Deck A play detect Deck B play detect REC/PB head selection output for IC602 Deck A cassette detect ALC ON/OFF output signal Capstan motor control 2 (+) signal output

Q

3

7

8

6

3

2

9

Description

5

1

5

1

4

0

9

8

9

8

2

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

w

.

xia

o

y

u

1

6

3

— 61 —

.

c

o

m

• VIDEO BOARD IC502 M30620MC-302FP (CD MECHSNIAM CONTROLLER)

Q

Pin No.

1 2 3 4 5 6 7 8 9

TEL 13942296513 QQ 376315150 892498299

10 11

12

13 14 15 16 17 18

19

20 21

TEL

22 23 24 25 26 27 28

29

30

31 32

33

34 35

XVLEVEL. DOWN 36 37 38 39

CL680 HRDY

CL680 RESET

7

3

Pin Name

SENSE

SENSE CLK

DSP DATA

DSP LATCH

DSP CLK

TSENS

REMOTE IN

BYTE

VSS

DSP MUTE

CTRL1

XRESET

XOUT

VSS

XIN VCC NMI

SCOR

ITOU

CL680 HINT

CL680 SEL

13942296513

DF LATCH

JOG1 JOG2

CTRL2

LDON

RXD

CLK

TXD

DATA

DATA1O

DATA1I

CLK1

SHARPNESS

SUBQ DATA

SUBQ CLK

P.ON

BUS XRDY

6

I/O

—

I/O

—

1

5

1

3

I

Internal status (SENSE) signal input from the CXD2545Q (IC101)

O

Sense serial data reading clock signal output to the CXD2545Q (IC101) Serial data output to the CXD2545Q (IC101)

O O

Serial data latch pulse output to the CXD2545Q (IC101)

O

Serial data transfer clock signal output to the CXD2545Q (IC101)

I

Disc tray status detection signal input terminal Not used (open)

I

Remote control signal input terminal Not used (open) External data bus line byte selection signal input “L”: 16 bit, “H”: 8 bit (fixed at “L”)

I

Ground terminal

O

Muting on/off control signal output to the CXD2545Q (IC101) “H”: muting on

O

RF equalizer selection signal output terminal “L”: double speed Reset signal input from the system controller (IC501) “L”: reset

I

For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”

O

Main system clock output terminal (10 MHz) Ground terminal

I

Main system clock input terminal (10 MHz) Power supply terminal (+5V) Non-maskable interrupt input terminal (fixed at “H” in this set)

I I

Subcode sync (S0+S1) detection signal input from the CXD2545Q (IC101) Former type: UART communication data input from the expansion (IC402)

I

New type: Not used (open)

I

Interrupt request signal input from the MPEG video/audio decoder (IC505)

O

Command selection signal output to the MPEG video/audio decoder (IC505)

O

Serial data latch pulse output to the D/A converter (IC509) “L” active

I

Ready status detection signal input from the MPEG video/audio decoder (IC505)

O

Reset signal output to the MPEG video/audio decoder (IC505) “L”: reset

I

Rotary encoder jog dial pulse input terminal Not used (fixed at “H”)

I

Rotary encoder jog dial pulse input terminal Not used (fixed at “H”)

O

RF equalizer selection signal output terminal “H”: double speed

O

Laser on/off selection signal output to the CXA1821M (IC103) “H”: laser on

I

Former type: Communication data receive input from the expansion (IC402) Newtype:Communication data reading clock signal input or transfer clock signal output with the system controller (IC501) and fluorescent indicator tube driver (IC601)

O

Former type: Communication data transmit output to the expansion (IC402) Newtype:Communication data bus with the systemcontroller (IC501) and fluorescent indicator tube driver (IC601)

O

Serial data output to the MPEG video/audio decoder (IC505) and D/A converter (IC509)

I

Serial data input from the MPEG video/audio decoder (IC505) Serial data transfer clock signal output to the MPEG video/audio decoder (IC505) and D/A

O

converter (IC509)

O

Sharpness control signal output of the video signal (Y signal) “H” active (“L”: normal) Not used (open)

I

Sub-code Q data input from the CXD2545Q (IC101)

O

Sub-code Q data reading clock signal output to the CXD2545Q (IC101)

O

Power on/off control signal output terminal Not used (open)

I

Ready signal input terminal Not used (fixed at “H”)

5

0

Q

Description

7

3

8

6

3

9

1

5

2

1

5

4

0

9

8

9

8

2

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

w

.

xia

o

y

u

1

6

3

— 62 —

.

c

o

m

7

Q

TEL 13942296513 QQ 376315150 892498299

TEL

w

3

Pin No.

40 41

42,43

44 45 46 47 48 49 50 51 52 53 54 55 56

57 to 59

60,61

62 63 64 65

66 to 71

13942296513

72

73

74

75

76

77

78 79 80

81 to 88

89

90 to 92

93

94 95 96 97 98 99

w

100

6

Pin Name

BUS

BUS XHOLD

BUS

SHIMUKE

BUS

BUS XWRL

LO.BOOST

AUDIO MUTE

LOAD OUT

LOAD IN

INSW

OUTSW MODEL1 MODEL2

TBLL TBLR

ENC1 to ENC3

NCO

VCC

NCO

VSS

VMUTE

A6 to A1

UTOI

TEST LED

TEST1

TEST2

TEST3

DEVICE RESET

STANDBY

FL CS

FLBLK

D7 to D0

MIC CTRL

KEY1 to KEY3

NT/PAL

MUSIC VOL

KEY4

AVSS

MODE. SW

VREF AVCC

.

AMP. ON

1

3

I/O

—

I

—

I I

—

O O O O

I I I

I O O

I

— — — —

O O

O

I

O

O O O

I/O

O

I

—

I

xia

—

O

5

1

5

0

Not used (open) Hold signal input terminal Not used (fixed at “H”) Not used (open) Destination setting terminal “L”: Chinese, “H”: English Vertical synchronized signal input from the MPEG video/audio decoder (IC505) “L” active Not used (open) Low boost control signal output terminal Not used (open) Audio muting on/off control signal output terminal “L”: muting on Not used (open) Loading motor drive signal output terminal Not used (open) Loading motor drive signal output terminal Not used (open) Disc detection (load in) switch input terminal Not used (fixed at “H”) Disc detection (load out) switch input terminal Not used (fixed at “H”) Destination setting terminal (fixed at “L”) Destination setting terminal (fixed at “L”) Table motor drive signal output terminal Not used (open) Table motor drive signal output terminal Not used (open) Disc tray address detection signal input terminal Not used (open) Not used (open) Power supply terminal (+5V) Not used (open) Ground terminal Video muting on/off control signal output terminal “L”: muting on Address signal output for the external device Not used (open) Former type: UART communication data output to the expansion (IC402) New type: Not used (open) LED drive signal output for the self diagnosis indicator (D502) Normally: “L” (LED on) Setting terminal for the test mode 1 (for VCD check) Normally: fixed at “H” (“L”: test mode) Setting terminal for the test mode 2 (for SERVO check) Normally: fixed at “H” (“L”: test mode) Setting terminal for the test mode 3 Normally: fixed at “H” (“L”: test mode) Not used (fixed at “H”) System reset signal output to the CXD2545Q (IC101), BA6392FP (IC102) and D/A converter (IC509) “L”: reset Standby on/off control signal output terminal Not used (open) Chip select signal output terminal Not used (open) Blank control signal output terminal Not used (open) Two-way data bus with the external device Not used (open) Mic control signal output terminal Not used Key input terminal Not used Video system select switch (S501) input terminal “L”: PAL, “H”: NTSC, Center voltage: AUTO Volume input terminal Not used Key input terminal Not used Ground terminal (for A/D conversion) Mode switch input terminal Not used Reference voltage (+5V) input terminal (for A/D conversion) Power supply terminal (+5V) (for A/D conversion)

o

y

Power amplifier on/off selection signal output terminal Not used (open)

u

Q

1

3

6

7

3

8

6

3

.

2

9

Description

5

1

5

1

c

o

4

0

m

9

8

9

8

2

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

— 63 —

• VIDEO BOARD IC505 CL680T-D1 (MPEG VIDEO/AUDIO DECODER< VIDEO SIGNAL PROCESSOR)

Q

Pin No.

1 2 3 4 5 6

7 to 9

10 to 15

16

TEL 13942296513 QQ 376315150 892498299

17 18 19 20 21 22

23 to 28

29

30 to 36

37 38 39 40 41

TEL

42 43

44,45

46 47 48 49

50 to 52

53 54 55

56 to 58

59 60 61

62 to 64

65 66 67 68 69 70 71

MD9 to MD14

VDDMAX-IN

COMPOS OUT

7

3

Pin Name

NC

VSS

CD-BCK CD-DATA CD-LRCK

CD-C2PO

NC

MD0 to MD5

VSS

MD6

VDD3

MD7

VSS

MD8

VDD3

MD15

NC

MCE

MWE

VSS

CAS

VDD3

13942296513

RAS0 RAS1

MA10, MA9

MA8

VSS

MA7

VDD3

MA6 to MA4

VSS

MA3

VDD3

MA2 to MA0

PGIO7

RESET

NC AGND-DAC AVDD-DAC

AGND-DAC

Y-OUT AVDD-DAC AGND-DAC

6

I/O

— —

—

I/O

—

I/O

—

I/O

—

I/O

— I/O I/O

—

1

5

1

3

Not used (open) Ground terminal

I

CD decode bit clock signal (2.8224 MHz) input from the CXD2545Q (IC101)

I

CD decode data input from the CXD2545Q (IC101)

I

CD decode L/R sampling clock signal (44.1 kHz) input from the CXD2545Q (IC101)

I

CD decode C2 error data input from the CXD2545Q (IC101) Not used (open) Two-way data bus with the program ROM (IC506) and D-RAM (IC507) Ground terminal Two-way data bus with the program ROM (IC506) and D-RAM (IC507) Power supply terminal (+3.3V) Two-way data bus with the program ROM (IC506) and D-RAM (IC507) Ground terminal Two-way data bus with the program ROM (IC506) and D-RAM (IC507) Power supply terminal (+3.3V) Two-way data bus with the program ROM (IC506) and D-RAM (IC507) Two-way data bus with the program ROM (IC506) Not used (open)

O

Chip enable signal output to the program ROM (IC506)

O

Write enable signal output to the D-RAM (IC507) Ground terminal

O

Column address strobe signal output to the D-RAM (IC507) Power supply terminal (+3.3V)

O

Row address strobe signal output to the D-RAM (IC507) Row address strobe signal output terminal Not used (open)

O O

Address signal output to the program ROM (IC506)

O

Address signal output to the program ROM (IC506) and D-RAM (IC507) Ground terminal

O

Address signal output to the program ROM (IC506) and D-RAM (IC507) Power supply terminal (+3.3V)

O

Address signal output to the program ROM (IC506) and D-RAM (IC507) Ground terminal

O

Address signal output to the program ROM (IC506) and D-RAM (IC507) Power supply terminal (+3.3V) Address signal output to the program ROM (IC506) and D-RAM (IC507)

O

Not used (open)

I

Reset signal input from the CD mechanism controller (IC502) “L”: reset

I

Fix the maximum input voltage each input terminal and in/out terminal Not used (open) Ground terminal (for D/A converter) Power supply terminal (+3.3V) (for D/A converter)

O

Composite video signal output terminal Not used (open) Ground terminal (for D/A converter)

O

Luminance video signal output terminal Power supply terminal (+3.3V) (for D/A converter) Ground terminal (for D/A converter)

5

0

Q

Description

6

7

3

8

3

9

1

5

1

2

5

4

0

9

8

9

8

2

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

w

.

xia

o

y

u

1

6

3

— 64 —

.

c

o

m

7

Q

TEL 13942296513 QQ 376315150 892498299

TEL

3

Pin No.

72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92

93

13942296513

94

95 TO 97

98

99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119

6

Pin Name

RREF VREF

AVDD-DAC

C-OUT

AGND-DAC

CLK-SEL0 CLK-SEL1 CLK-SEL2

VSS

RESERVED

VDD3

DA-EMP RESERVED AGND-PLL

DA-XCLK

AVDD-PLL

PGIO4 PGIO5 PGIO6 PGIO0 PGIO8

PGIO2/VSYNC/

CSYNC

AVDD-PLL

NC

AGND-PLL

VSS

NC

PGIO3/HSYNC

VDD3

PGIO1/VCK-OUT

VSS

GCKI

VCK-IN

GCKOUT/DA-EMP

DA-LRCK

VDDMAX-OUT

DA-DATA

DA-BCK

HD-OUT

HRDY

HINT

CDG-SCK

VSS

HCK

VDD3

HD-IN

3

1

I/O

I

O

—

O

—

I I I

—

I — — — —

I — — — — — —

O

— — — — — — — — — —

I —

O O O O O O

O — —

I

—

I

5

1

5

0

Fix the video signal output level control Reference voltage (+1.235V) output terminal Power supply terminal (+3.3V) (for D/A converter) Chrominance video signal output terminal Ground terminal (for D/A converter) GCK (pin ) selection terminal “L”: external clock, “H”: internal clock (fixed at “H”) DA-XCLK (pin*§) selection (1) terminal Fixed at “H” in this set DA-XCLK (pin*§) selection (2) terminal Fixed at “H” in this set Ground terminal Selection the operation clock 42.336 MHz (fixed at “L”) Power supply terminal (+3.3V) Not used (open) Not used (open) Ground terminal (for PLL system) Main reference clock signal (16.9344 MHz=384fs) from the D/A converter (IC509) Power supply terminal (+3.3V) (for PLL system)

Not used (open)

Vertical synchronized signal output to the CD mechanism controller (IC502)

Power supply terminal (+3.3V) (for PLL system) Not used (open) Ground terminal (for PLL system) Ground terminal Not used (open) Not used (open) Power supply terminal (+3.3V) Not used (open) Ground terminal Not used (open) Main clock for video signal processor input from the D/A converter (IC509) Not used (open) Digital audio L/R sampling clock signal (44.1 kHz) output to the D/A converter (IC509) Fix the maximum output voltage (+5V) certain output terminal Digital audio data output to the D/A converter (IC509) Digital audio bit clock signal (2.8224 MHz) output to the D/A converter (IC509) Serial data output to the CD mechanism controller (IC502) Ready signal output to the CD mechanism controller (IC502) Interrupt request signal output to the CD mechanism controller (IC502) Not used (open) Ground terminal Serial data transfer clock signal input from the CD mechanism controller (IC502) Power supply terminal (+3.3V) Serial data input from the CD mechanism controller (IC502)

105

7

3

Q

8

6

3

2

9

Description

5

1

5

1

4

0

9

8

9

8

2

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

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— 65 —

.

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7

Q

Pin No.

120 121 122 123 124

125 to 128

TEL 13942296513 QQ 376315150 892498299

3

Pin Name

VDD3

HSEL

CDG-SDATA

CDG-VFSY

CDG-S0S1

NC

6

I/O

1

5

1

3

—

Power supply terminal (+3.3V)

I

Command selection signal input from the CD mechanism controller (IC502)

—

Not used (fixed at “L”)

—

Not used (fixed at “L”)

—

Not used (fixed at “L”)

—

Not used (open)

5

0

Description

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

13942296513

Q

3

7

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

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6

3

— 66 —

.

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Q

NOTE:

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

Q

have some differences 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.

3

7

6

3

1

SECTION 7

EXPLODED VIEWS

5

• The mechanical parts with no reference number

1

5

0

in the exploded views are not supplied.

• Hardware (# mark) list and accessories and packing materials are given in the last of this parts list.

8

9

The components identified by mark ! or

4

2

9

dotted line with mark ! are critical for safety . Replace only with part number specified.

8

2

9

7-1. CASE AND BACK PANEL SECTION

12

11

TEL 13942296513 QQ 376315150 892498299

CDM38-5BD24AL

15

#2

#1

TEL

13942296513

#1

Q

3

#1

7

not supplied

6

#2

14

not supplied

1

3

11

5

#2

1

5

• Abbreviation HK : Hong Kong SP : Singapore MY : Malaysia CH : Chinese TH : Thai IA : Indonesia

10

#1

9

8

0

2

4

9

#2

8

#2

2

9

#2

TEL 13942296513 QQ 376315150 892498299

9

#1

17

1

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1 4-900-871-11 LOADING PANEL 2 1-782-152-11 CORD (WITH CONNECTOR) 3 1-773-012-11 WIRE (FLAT TYPE) (15 CORE) 4 1-775-173-11 WIRE (FLAT TYPE) (17 CORE) 5 1-783-864-11 WIRE (FLAT TYPE) (13 CORE)

* 6 A-4414-710-A MAIN BOARD, COMPLETE

7 4-970-381-11 FOOT (REAR)

w

* 8 1-669-418-11 REGULATOR BOARD

9 4-995-189-01 COVER (SC)

* 10 4-991-349-31 PANEL, BACK

.

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FRONT PANEL

#1

y

not supplied

#1

u

1

11 3-363-099-01 SCREW (CASE 3 TP2)

* 12 4-900-858-21 CASE

13 1-773-052-11 WIRE (FLAT TYPE) (17 CORE)

* 14 A-4414-827-A VIDEO BOARD, COMPLETE (IA) * 14 A-4414-828-A VIDEO BOARD, COMPLETE (HK, MY, SP)

* 14 A-4414-829-A VIDEO BOARD, COMPLETE (TH) * 14 A-4417-067-A VIDEO BOARD, COMPLETE (CH)

6

3

.

15 1-775-215-11 WIRE (FLAT TYPE) (23 CORE)

* 16 1-666-010-11 VIDEO IN/OUT BOARD

17 4-991-781-01 EMBLEM (VCD)

3

c

8

not supplied

7

13

o

5

4

#2

m

#1

16

6

— 67 —

2

7-2. FRONT PANEL SECTION

7

Q

3

6

3

1

5

1

5

0

8

9

2

4

9

8

2

9

65

61

67

Q

55

64

3

61

60

7

71

59

TEL 13942296513 QQ 376315150 892498299

58

57

52

51

TEL

13942296513

54

56

68

6

61

69

65

3

66

62

1

63

5

1

61

5

61

TCM-230AWR2/230PWR

2

9

8

0

4

9

70

68

8

61

2

9

TEL 13942296513 QQ 376315150 892498299

9

53

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

51 4-900-890-01 SPRING (L) 52 X-4950-014-1 CASSETTE HOLDER (A) ASSY 53 4-900-891-01 SPRING (R) 54 X-4950-015-1 CASSETTE HOLDER (B) ASSY 55 X-4950-222-1 FRONT PANEL ASSY

56 X-4950-013-1 ESCUTCHEON (TC) ASSY 57 X-4950-223-1 ESCUTCHEON (CD) ASSY 58 4-962-708-11 EMBLEM (4-A), SONY 59 4-900-881-01 BUTTON (EJECT A) 60 4-900-882-01 BUTTON (EJECT B)

* 62 1-669-421-11 TC (P) BOARD * 63 1-669-423-11 TC (B) BOARD * 64 1-669-419-11 TC LED BOARD * 65 1-669-422-11 TC (A) BOARD

66 4-210-045-01 DAMPER

67 4-977-358-11 CUSHION 68 3-019-456-01 SCREW, STEP 69 4-900-888-01 EJECT (LEVER-L) 70 4-900-889-01 EJECT (LEVER-R)

* 71 1-669-420-11 CD (P) BOARD

61 4-951-620-01 SCREW (2.6 × 8), +BVTP

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— 68 —

.

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7-3. CD MECHANISM SECTION 1 (CDM38-5BD24)

Q

3

7

6

3

1

5

1

202

5

0

201

8

9

2

4

9

8

2

9

201

211

203

205

Q

#3

3

209

7

TEL 13942296513 QQ 376315150 892498299

TEL

13942296513

6

204

3

1

5

M701

212

1

5

206

0

207

8

9

#2

210

2

4

208

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

#2

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

201 4-981-789-11 BRACKET (2), YOKE 202 4-977-945-01 TRAY (TURN) 203 X-4946-665-1 SHAFT ASSY, WORM 204 4-977-943-01 BELT (TURN) (1.2) 205 4-977-956-01 WHEEL, WORM

* 206 1-658-577-11 MOTOR (TURN) BOARD

207 4-988-162-01 ROLLER

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208 4-977-941-01 BEARING (WORM)

* 209 1-658-576-11 SENSOR BOARD

210 4-934-376-01 SHAFT (ROLLER) 211 4-981-187-01 COLLAR (WORM) 212 4-977-944-01 TRAY (SLIDE)

M701 A-4672-004-A MOTOR ASSY (TURN)

6

3

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— 69 —

7-4. CD MECHANISM SECTION 2 (CDM38-5BD24)

Q

3

7

6

3

1

5

1

5

0

251

8

9

2

4

9

8

2

9

256

253

Q

3

7

251

254

TEL 13942296513 QQ 376315150 892498299

TEL

261

13942296513

258

259

#2

261

6

3

252

not supplied

M801

5

1

255

257

not supplied

0

5

1

8

260

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

BU-5BD24

S811

263

264

265

251

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

251 4-981-789-11 BRACKET (2), YOKE 252 4-977-954-01 PULLEY (SL) 253 4-977-953-01 GEAR (SL-A) 254 4-977-955-01 GEAR (SL-B) 255 4-977-942-01 BELT (SL) (1.4)

256 X-4946-667-1 CAM ASSY, BU 257 1-452-925-21 MAGNET ASSY 258 1-776-042-11 WIRE (FLAT TYPE) (8 CORE)

* 259 1-658-575-11 CONNECTOR BOARD

* 260 X-4946-668-1 CHASSIS (CDM) ASSY

261 4-985-672-01 SCREW (+PTPWHM2.6), FLOATING

* 262 1-658-578-11 MOTOR (SLIDE) BOARD

263 4-982-447-01 SPRING (BU), COMPRESSION 264 4-951-620-41 SCREW (2.6), +BVTP

* 265 X-4946-666-1 HOLDER (BU) ASSY

M801 A-4672-004-A MOTOR ASSY (SLIDE) S811 1-473-335-11 ENCODER, ROTARY (BU,TRAY ADDRESS DET)

#2

262

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— 70 —

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7-5. BASE UNIT SECTION (BU-5BD24)

Q

3

7

6

3

1

5

1

5

0

8

9

301

#4

2

4

9

8

2

9

302

9

TEL 13942296513 QQ 376315150 892498299

305

M101

TEL

13942296513

304

Q

3

7

6

3

M102

1

5

1

5

0

8

9

2

4

303

304

9

8

2

306

9

TEL 13942296513 QQ 376315150 892498299

9

307

308

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks ! 301 8-848-379-31 OPTICAL PICK-UP BLOCK KSS-213BA/F-NP

302 1-769-069-11 WIRE (FLAT TYPE) (16 CORE) 303 4-917-567-01 GEAR (M) 304 4-951-940-01 INSULATOR (BU) 305 4-917-565-01 SHAFT, SLED

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— 71 —

306 4-917-564-01 GEAR (P), FLATNESS

* 307 A-4699-697-A BD BOARD, COMPLETE

308 4-951-620-41 SCREW (2.6), +BVTP M101 X-4917-523-4 MOTOR ASSY (SPINDLE) M102 X-4917-504-1 MOTOR ASSY (SLED)

6

3

.

c

o

m

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

7-6. TC MECHANISM SECTION 1 (TCM-230AWR2/230PWR2)

*

NOTE: Two types of parts which are not interchangeable are av ailable

Q

for the Head deck (A) ASSY and Head deck (B) ASSY. When replacing the par ts, refer to the follo wing figure, and use the appropriate part

7

3

Parts without “P” mark: 230AWR2

6

Parts with “P” mark: 230PWR2

3

1

5

1

5

408

0

8

9

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

407

406

404

HP101

TEL

403

HRPE101

13942296513

403

405

404

Q

3

402

7

6

405

407

3

1

5

408

1

406

5

0

8

9

2

409

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

not supplied

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

401 3-376-464-11 SCREW(+PTT 2.6 × 6),GROUND POINT 402 3-911-116-21 RIVET, PUSH 403 3-016-574-01 SPRING (HEAD),TENSION 404 X-3374-156-1 PINCH LEVER (REV) ASSY 405 X-3374-155-1 PINCH LEVER (FWD) ASSY

406 3-016-564-01 BASE (PINCH LEVER FWD) 407 3-016-565-01 BASE (PINCH LEVER REV)

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— 72 —

408 3-026-892-01 SPRING (CASSETTE), LEAF

* 409 A-2007-731-A AUDIO BOARD, COMPLETE

HP101 A-2056-681-A DECK (A) ASSY, HEAD (230AWR2) (*NOTE) HP101 A-2056-683-A DECK (A) ASSY, HEAD (230PWR2) (*NOTE) HRPE101A-2056-682-A DECK (B) ASSY, HEAD (230AWR2) (*NOTE)

HRPE101A-2056-684-A DECK (B) ASSY, HEAD (230PWR2) (*NOTE)

u

1

6

3

.

402

c

401

o

m

7-7. TC MECHANISM SECTION 2 (TCM-230AWR2/230PWR2)

*

7

Q

TEL 13942296513 QQ 376315150 892498299

3

6

#8

3

461

1

5

459

1

5

0

NOTE: T w o types of parts which are not interchangeable are available

462

4

2

9

8

for the mechanical block assemb ly . When replacing the parts, refer to the following figure, and use the appropriate part.

451

9

Parts with “P” mark: 230PWR2

Parts without “P” mark: 230AWR2

8

P

2

9

TEL 13942296513 QQ 376315150 892498299

TEL

452

458

455

13942296513

M1

#5

454

456

453

#5

452

Q

455

460

Q

#5

458

3

456

#7

#5

7

6

3

1

5

1

5

457

0

#6

8

460

459

9

2

4

9

8

464

2

9

463

9

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 451 X-3374-214-3 CHASSIS ASSY, MAIN

452 3-016-570-01 BELT (CAPSTAN) 453 3-016-569-01 BELT (TENSION) 454 3-017-360-01 BRACKET (MOTOR) 455 X-3374-234-8 FLYWHEEL (FWD) ASSY

456 X-3374-235-1 FLYWHEEL (REV) ASSY 457 X-3374-238-1 PULLEY ASSY, TENSION 458 3-024-405-01 BELT (FR2)

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— 73 —

459 A-2004-629-A MECHANICAL BLOCK ASSY (230AWR2)

459 A-2004-630-A MECHANICAL BLOCK ASSY (230PWR2)

460 3-016-566-01 SLIDER, REVERSE

* 461 A-2007-732-A LEAF SW BOARD, COMPLETE

462 3-016-575-01 SPRING, TORSION

463 3-019-208-01 WASHER, STOPPER 464 3-027-453-01 SPRING (GROUND), TENSION M1 A-2004-628-A MOTOR ASSY, CAPSTAN

6

3

.

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(*NOTE)

SECTION 8

AUDIO

NOTE:

• Due to standardization, replacements in the

Q

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.

• Abbreviation HK : Hong Kong SP : Singapore MY : Malaysia CH : Chinese TH : Thai IA : Indonesia

TEL 13942296513 QQ 376315150 892498299

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * A-2007-731-A AUDIO BOARD, COMPLETE

C301 1-162-289-31 CERAMIC 390PF 10% 50V C302 1-126-968-11 ELECT 100uF 20% 6.3V C303 1-162-282-31 CERAMIC 100PF 10% 50V C304 1-130-483-00 MYLAR 0.01uF 5% 50V C305 1-107-715-11 ELECT 22uF 20% 16V

C311 1-162-289-31 CERAMIC 390PF 10% 50V C313 1-162-282-31 CERAMIC 100PF 10% 50V C314 1-130-487-00 MYLAR 0.022uF 5% 50V C315 1-126-233-11 ELECT 22uF 20% 50V

TEL

C331 1-137-427-11 FILM 120PF 5% 50V

7

3

6

3

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

< CAPACITOR >

13942296513

ELECTRICAL PARTS LIST

• CAPACITORS:

1

5

1

5

uF: µF

• RESISTORS All resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable

• COILS uH: µH

When indicating parts by reference number, please include the board name.

0

CN601 1-568-834-11 SOCKET, CONNECTOR 15P

IC601 8-759-111-44 IC UPC4570C-1 IC602 8-759-143-54 IC UPC1330HA IC611 8-759-111-44 IC UPC4570C-1

L331 1-410-780-11 INDUCTOR 27mH L431 1-410-780-11 INDUCTOR 27mH L601 1-414-193-41 INDUCTOR 220uH

3

Q

L602 1-414-193-41 INDUCTOR 220uH

7

• SEMICONDUCTORS

9

8

In each case, u: µ, for example: uA...: µA... , uPA... , µPA... , uPB... , µPB... , uPC... , µPC... , uPD..., µPD...

The components identified by mark ! or dotted line with mark ! are critical for safety . Replace only with part number specified.

< CONNECTOR >

< IC >

< COIL >

5

1

3

6

2

1

5

4

0

8

9

8

2

4

2

9

8

9

2

9

TEL 13942296513 QQ 376315150 892498299

9

C332 1-162-288-31 CERAMIC 330PF 10% 50V C333 1-162-209-31 CERAMIC 27PF 5% 50V C401 1-162-289-31 CERAMIC 390PF 10% 50V C402 1-126-968-11 ELECT 100uF 20% 6.3V C403 1-162-282-31 CERAMIC 100PF 10% 50V

C404 1-130-483-00 MYLAR 0.01uF 5% 50V C405 1-107-715-11 ELECT 22uF 20% 16V C411 1-162-289-31 CERAMIC 390PF 10% 50V C413 1-162-282-31 CERAMIC 100PF 10% 50V C414 1-130-487-00 MYLAR 0.022uF 5% 50V

C415 1-126-233-11 ELECT 22uF 20% 50V C431 1-137-427-11 FILM 120PF 5% 50V C432 1-162-288-31 CERAMIC 330PF 10% 50V C433 1-162-209-31 CERAMIC 27PF 5% 50V C601 1-104-396-11 ELECT 10uF 20% 16V

C602 1-104-396-11 ELECT 10uF 20% 16V C611 1-104-396-11 ELECT 10uF 20% 16V C612 1-104-396-11 ELECT 10uF 20% 16V C621 1-137-150-11 FILM 0.01uF 5% 100V C622 1-126-961-11 ELECT 2.2uF 20% 50V

C623 1-136-155-00 FILM 0.015uF 5% 50V C624 1-130-481-00 MYLAR 0.0068uF 5% 50V C625 1-130-481-00 MYLAR 0.0068uF 5% 50V C627 1-124-903-11 ELECT 1uF 20% 50V C628 1-136-153-00 FILM 0.01uF 5% 50V

C642 1-104-664-11 ELECT 47uF 20% 16V

< TRANSISTOR >

Q621 8-729-142-46 TRANSISTOR 2SC2001-LK Q622 8-729-142-46 TRANSISTOR 2SC2001-LK Q623 8-729-801-93 TRANSISTOR 2SD1387

< RESISTOR >

R301 1-247-881-00 CARBON 120K 5% 1/4W R302 1-249-409-11 CARBON 220 5% 1/4W F R303 1-249-433-11 CARBON 22K 5% 1/4W R304 1-247-889-00 CARBON 270K 5% 1/4W R305 1-247-858-11 CARBON 13K 5% 1/4W

R311 1-247-881-00 CARBON 120K 5% 1/4W R312 1-247-807-31 CARBON 100 5% 1/4W R314 1-247-882-11 CARBON 130K 5% 1/4W R315 1-247-850-11 CARBON 6.2K 5% 1/4W R331 1-249-430-11 CARBON 12K 5% 1/4W

R401 1-247-881-00 CARBON 120K 5% 1/4W R402 1-249-409-11 CARBON 220 5% 1/4W F R403 1-249-433-11 CARBON 22K 5% 1/4W R404 1-247-889-00 CARBON 270K 5% 1/4W R405 1-247-858-11 CARBON 13K 5% 1/4W

R411 1-247-881-00 CARBON 120K 5% 1/4W R412 1-247-807-31 CARBON 100 5% 1/4W R414 1-247-882-11 CARBON 130K 5% 1/4W R415 1-247-850-11 CARBON 6.2K 5% 1/4W R431 1-249-430-11 CARBON 12K 5% 1/4W

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— 74 —

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Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

Q

TEL 13942296513 QQ 376315150 892498299

R601 1-249-409-11 CARBON 220 5% 1/4W F

Q

R602 1-249-409-11 CARBON 220 5% 1/4W F R608 1-249-409-11 CARBON 220 5% 1/4W F R609 1-249-433-11 CARBON 22K 5% 1/4W R611 1-249-409-11 CARBON 220 5% 1/4W F

R612 1-249-409-11 CARBON 220 5% 1/4W F

! R621 1-212-851-00 FUSIBLE 5.6 5% 1/4W F ! R622 1-212-851-00 FUSIBLE 5.6 5% 1/4W F

R623 1-249-432-11 CARBON 18K 5% 1/4W R624 1-249-432-11 CARBON 18K 5% 1/4W

R625 1-249-429-11 CARBON 10K 5% 1/4W

RV301 1-238-598-11 RES, ADJ, CARBON 2.2K (B DECK PB LEVEL L) RV311 1-238-598-11 RES, ADJ, CARBON 2.2K (A DECK PB LEVEL L) RV341 1-241-768-11 RES, ADJ, CARBON 220K (REC BIAS L) RV401 1-238-598-11 RES, ADJ, CARBON 2.2K (B DECK PB LEVEL R) RV411 1-238-598-11 RES, ADJ, CARBON 2.2K (A DECK PB LEVEL R)

RV441 1-241-768-11 RES, ADJ, CARBON 220K(REC BIAS R)

T621 1-423-980-11 TRANSFORMER, BIAS OSCILLATION

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

3

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< VARIABLE RESISTOR >

< TRANSFORMER >

5

1

5

0

C161 1-163-038-91 CERAMIC CHIP 0.1uF 25V C162 1-163-275-11 CERAMIC CHIP 0.001uF 5% 50V

CN101 1-770-706-11 CONNECTOR, FFC/FPC 23P CN102 1-770-425-11 CONNECTOR, FFC/FPC 16P

IC101 8-752-369-78 IC CXD2545Q IC102 8-759-455-91 IC BA6392FP-E2 IC103 8-752-072-45 IC CXA1821M-T6 IC104 8-759-271-86 IC TC7SH04FU

Q101 8-729-010-08 TRANSISTOR MSB710-R Q102 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q103 8-729-120-28 TRANSISTOR 2SC1623-L5L6

R101 1-216-077-00 METAL CHIP 15K 5% 1/10W R102 1-216-097-91 RES, CHIP 100K 5% 1/10W R103 1-216-077-00 METAL CHIP 15K 5% 1/10W R104 1-216-085-00 METAL CHIP 33K 5% 1/10W R105 1-216-097-91 RES, CHIP 100K 5% 1/10W

8

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2

< CONNECTOR >

< IC >

< TRANSISTOR >

< RESISTOR >

9

AUDIO BD

2

8

9

TEL 13942296513 QQ 376315150 892498299

* A-4699-697-A BD BOARD, COMPLETE

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

< CAPACITOR >

TEL

w

13942296513

C101 1-163-005-11 CERAMIC CHIP 470PF 10% 50V C102 1-163-038-91 CERAMIC CHIP 0.1uF 25V C103 1-163-005-11 CERAMIC CHIP 470PF 10% 50V C105 1-104-913-11 TANTAL. CHIP 10uF 20% 16V C106 1-164-346-11 CERAMIC CHIP 1uF 16V

C107 1-164-346-11 CERAMIC CHIP 1uF 16V C108 1-163-035-00 CERAMIC CHIP 0.047uF 50V C109 1-163-145-00 CERAMIC CHIP 0.0015uF 5% 50V C110 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V C111 1-163-251-11 CERAMIC CHIP 100PF 5% 50V

C112 1-163-038-91 CERAMIC CHIP 0.1uF 25V C113 1-163-038-91 CERAMIC CHIP 0.1uF 25V C115 1-126-607-11 ELECT CHIP 47uF 20% 4V C116 1-126-607-11 ELECT CHIP 47uF 20% 4V C117 1-126-209-11 ELECT CHIP 100uF 20% 4V

C118 1-163-275-11 CERAMIC CHIP 0.001uF 5% 50V C119 1-163-091-00 CERAMIC CHIP 8PF 50V C120 1-163-038-91 CERAMIC CHIP 0.1uF 25V C121 1-163-231-11 CERAMIC CHIP 15PF 5% 50V C123 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V

C124 1-164-005-11 CERAMIC CHIP 0.47uF 25V C125 1-104-913-11 TANTAL. CHIP 10uF 20% 16V C140 1-163-038-91 CERAMIC CHIP 0.1uF 25V C141 1-163-038-91 CERAMIC CHIP 0.1uF 25V C151 1-163-237-11 CERAMIC CHIP 27PF 5% 50V

C153 1-163-038-91 CERAMIC CHIP 0.1uF 25V C154 1-164-336-11 CERAMIC CHIP 0.33uF 25V C156 1-163-237-11 CERAMIC CHIP 27PF 5% 50V C157 1-163-145-00 CERAMIC CHIP 0.0015uF 5% 50V C159 1-163-019-00 CERAMIC CHIP 0.0068uF 10% 50V

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— 75 —

R106 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R107 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R108 1-216-073-00 METAL CHIP 10K 5% 1/10W R109 1-216-121-91 RES, CHIP 1M 5% 1/10W R110 1-216-025-91 RES, CHIP 100 5% 1/10W

6

7

3

R112 1-216-049-91 RES, CHIP 1K 5% 1/10W R123 1-216-073-00 METAL CHIP 10K 5% 1/10W R124 1-216-097-91 RES, CHIP 100K 5% 1/10W R125 1-216-033-00 METAL CHIP 220 5% 1/10W R126 1-216-033-00 METAL CHIP 220 5% 1/10W

R127 1-216-033-00 METAL CHIP 220 5% 1/10W R131 1-216-037-00 METAL CHIP 330 5% 1/10W R134 1-216-049-91 RES, CHIP 1K 5% 1/10W R141 1-216-089-91 RES, CHIP 47K 5% 1/10W R142 1-216-081-00 METAL CHIP 22K 5% 1/10W

R143 1-216-103-00 METAL CHIP 180K 5% 1/10W R144 1-216-103-00 METAL CHIP 180K 5% 1/10W R146 1-216-073-00 METAL CHIP 10K 5% 1/10W R147 1-216-067-00 METAL CHIP 5.6K 5% 1/10W R148 1-216-001-00 METAL CHIP 10 5% 1/10W

R149 1-216-003-11 RES, CHIP 12 5% 1/10W R150 1-216-025-91 RES, CHIP 100 5% 1/10W R151 1-216-025-91 RES, CHIP 100 5% 1/10W R152 1-216-073-00 METAL CHIP 10K 5% 1/10W R153 1-216-073-00 METAL CHIP 10K 5% 1/10W

R154 1-216-025-91 RES, CHIP 100 5% 1/10W R155 1-216-025-91 RES, CHIP 100 5% 1/10W R156 1-216-025-91 RES, CHIP 100 5% 1/10W R158 1-216-109-00 METAL CHIP 330K 5% 1/10W R159 1-216-097-91 RES, CHIP 100K 5% 1/10W

6

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The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

1

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8

2

9

CD (P) CONNECTOR LEAF SWBD

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R160 1-216-295-91 SHORT 0

Q

R161 1-216-308-00 METAL CHIP 4.7 5% 1/10W R162 1-216-101-00 METAL CHIP 150K 5% 1/10W R171 1-216-025-91 RES, CHIP 100 5% 1/10W R172 1-216-025-91 RES, CHIP 100 5% 1/10W

3

7

6

3

1

5

1

5

R251 1-249-407-11 CARBON 150 5% 1/4W F

0

R252 1-249-407-11 CARBON 150 5% 1/4W F R253 1-249-407-11 CARBON 150 5% 1/4W F R261 1-249-401-11 CARBON 47 5% 1/4W F R262 1-249-403-11 CARBON 68 5% 1/4W F

8

9

2

4

9

8

2

9

R173 1-216-025-91 RES, CHIP 100 5% 1/10W R175 1-216-025-91 RES, CHIP 100 5% 1/10W R176 1-216-073-00 METAL CHIP 10K 5% 1/10W R177 1-216-073-00 METAL CHIP 10K 5% 1/10W R178 1-216-073-00 METAL CHIP 10K 5% 1/10W

R179 1-216-025-91 RES, CHIP 100 5% 1/10W

< SWITCH >

TEL 13942296513 QQ 376315150 892498299

S101 1-572-085-11 SWITCH, LEAF (LIMIT)

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

* 1-669-420-11 CD (P) BOARD

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

< CONNECTOR >

CNL102 1-568-860-21 SOCKET, CONNECTOR 17P

< DIODE >

D221 8-719-071-41 DIODE SELS5923C-TP15 (PBC OFF) D222 8-719-071-41 DIODE SELS5923C-TP15 (VCD) D223 8-719-071-41 DIODE SELS5923C-TP15 (PBC) D224 8-719-071-42 DIODE SEL5723C-TP15 (®) D225 8-719-071-42 DIODE SEL5723C-TP15 (®)

TEL

D226 8-719-071-40 DIODE SMLS79723C-TP15 (1) D227 8-719-071-40 DIODE SMLS79723C-TP15 (2) D228 8-719-071-40 DIODE SMLS79723C-TP15 (3) D229 8-719-071-42 DIODE SEL5723C-TP15 (PLAY) D230 8-719-071-41 DIODE SELS5923C-TP15 (PAUSE)

Q211 8-729-029-21 TRANSISTOR DTA114ESA Q212 8-729-029-21 TRANSISTOR DTA114ESA Q213 8-729-029-21 TRANSISTOR DTA114ESA Q214 8-729-029-21 TRANSISTOR DTA114ESA Q215 8-729-029-21 TRANSISTOR DTA114ESA

Q216 8-729-029-21 TRANSISTOR DTA114ESA Q217 8-729-029-21 TRANSISTOR DTA114ESA Q218 8-729-029-21 TRANSISTOR DTA114ESA Q219 8-729-029-21 TRANSISTOR DTA114ESA Q220 8-729-029-21 TRANSISTOR DTA114ESA

Q221 8-729-029-21 TRANSISTOR DTA114ESA Q222 8-729-029-21 TRANSISTOR DTA114ESA Q223 8-729-029-21 TRANSISTOR DTA114ESA

R241 1-249-407-11 CARBON 150 5% 1/4W F R242 1-249-407-11 CARBON 150 5% 1/4W F R243 1-249-407-11 CARBON 150 5% 1/4W F R244 1-249-407-11 CARBON 150 5% 1/4W F R245 1-249-407-11 CARBON 150 5% 1/4W F

R246 1-249-407-11 CARBON 150 5% 1/4W F R247 1-249-407-11 CARBON 150 5% 1/4W F R248 1-249-407-11 CARBON 150 5% 1/4W F

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R249 1-249-407-11 CARBON 150 5% 1/4W F R250 1-249-407-11 CARBON 150 5% 1/4W F

13942296513

< TRANSISTOR >

< RESISTOR >

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R263 1-247-807-31 CARBON 100 5% 1/4W R264 1-249-407-11 CARBON 150 5% 1/4W F R265 1-249-407-11 CARBON 150 5% 1/4W F R266 1-249-409-11 CARBON 220 5% 1/4W F R267 1-249-411-11 CARBON 330 5% 1/4W

R268 1-249-413-11 CARBON 470 5% 1/4W F R269 1-249-415-11 CARBON 680 5% 1/4W F R270 1-249-417-11 CARBON 1K 5% 1/4W F

S270 1-762-750-11 SWITCH, TACTILE (PLAY/PAUSE) S271 1-762-750-11 SWITCH, TACTILE (STOP) S272 1-762-750-11 SWITCH, TACTILE (OPEN/CLOSE) S273 1-762-750-11 SWITCH, TACTILE (3) S274 1-762-750-11 SWITCH, TACTILE (2)

S275 1-762-750-11 SWITCH, TACTILE (1) S276 1-762-750-11 SWITCH, TACTILE (DISC SKIP/EX-CHANGE) S277 1-762-750-11 SWITCH, TACTILE (PREV) S278 1-762-750-11 SWITCH, TACTILE (RETURN) S279 1-762-750-11 SWITCH, TACTILE (SELECT)

S280 1-762-750-11 SWITCH, TACTILE (NEXT)

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

* 1-658-575-11 CONNECTOR BOARD

Q

* CN701 1-568-946-11 PIN, CONNECTOR 8P

CN702 1-750-413-11 CONNECTOR, FFC/FPC 8P

Q701 8-729-900-80 TRANSISTOR DTC114ES

R703 1-249-435-11 CARBON 33K 5% 1/4W R704 1-249-429-11 CARBON 10K 5% 1/4W R705 1-249-417-11 CARBON 1K 5% 1/4W F

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

* A-2007-732-A LEAF SW BOARD, COMPLETE

C1001 1-107-716-11 ELECT 33uF 20% 10V

CN1001 1-568-860-11 SOCKET, CONNECTOR 17P

D1001 8-719-911-19 DIODE 1SS119 D1002 8-719-911-19 DIODE 1SS119

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* DM1001 1-784-581-11 HOLDER, CABLE (2.5MM PITCH) 4P

3

6

7

3

< SWITCH >

1

5

1

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< CONNECTOR >

< TRANSISTOR >

< RESISTOR >

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

< CAPACITOR >

< CONNECTOR >

< DIODE >

< CABLE >

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TEL 13942296513 QQ 376315150 892498299

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— 76 —

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

7

Q

TEL 13942296513 QQ 376315150 892498299

3

IC1001 8-749-014-38 IC PHOTO INTERRUPTER SG-264 IC1002 8-749-014-38 IC PHOTO INTERRUPTER SG-264

Q1001 8-729-029-56 TRANSISTOR DTA144ESA

R907 1-247-879-11 CARBON 100K 5% 1/4W R1001 1-249-409-11 CARBON 220 5% 1/4W F R1002 1-249-409-11 CARBON 220 5% 1/4W F R1003 1-249-414-11 CARBON 560 5% 1/4W F R1004 1-247-834-11 CARBON 1.3K 5% 1/4W

R1005 1-247-818-11 CARBON 300 5% 1/4W R1006 1-247-864-11 CARBON 24K 5% 1/4W R1007 1-247-856-00 CARBON 11K 5% 1/4W R1008 1-249-417-11 CARBON 1K 5% 1/4W F

< IC >

6

1

3

< TRANSISTOR >

< RESISTOR >

< VARIABLE RESISTOR >

5

1

5

0

C307 1-126-959-11 ELECT 0.47uF 20% 50V C308 1-126-964-11 ELECT 10uF 20% 50V C309 1-137-194-81 FILM 0.47uF 5% 50V C310 1-162-290-31 CERAMIC 470PF 10% 50V C311 1-126-964-11 ELECT 10uF 20% 50V

C312 1-126-959-11 ELECT 0.47uF 20% 50V C313 1-162-294-31 CERAMIC 0.001uF 10% 50V C314 1-126-964-11 ELECT 10uF 20% 50V C315 1-126-963-11 ELECT 4.7uF 20% 50V C316 1-104-665-11 ELECT 100uF 20% 10V

C317 1-104-665-11 ELECT 100uF 20% 10V C331 1-164-159-11 CERAMIC 0.1uF 50V C332 1-164-159-11 CERAMIC 0.1uF 50V C333 1-162-600-11 CERAMIC 0.0047uF 30% 16V C334 1-162-600-11 CERAMIC 0.0047uF 30% 16V

C335 1-162-600-11 CERAMIC 0.0047uF 30% 16V C336 1-162-600-11 CERAMIC 0.0047uF 30% 16V C351 1-126-960-11 ELECT 1uF 20% 50V C352 1-130-479-00 MYLAR 0.0047uF 5% 50V C353 1-136-165-00 FILM 0.1uF 5% 50V

8

9

2

LEAF SW MAIN

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

RV1001 1-241-785-11 RES, ADJ, CARBON 10K (TAPE SPEED(HIGH)) RV1002 1-241-785-11 RES, ADJ, CARBON 10K

(TAPE SPEED(NORMAL))

< SWITCH >

S1001 1-570-953-11 SWITCH, PUSH (1 KEY) (A PLAY) S1002 1-570-953-11 SWITCH, PUSH (1 KEY) (B PLAY) S1003 1-771-333-11 SWITCH, LEAF (A HALF) S1004 1-771-205-11 SWITCH, LEAF (A 120/70)

TEL

13942296513

S1005 1-771-205-11 SWITCH, LEAF (REC A)

S1006 1-771-333-11 SWITCH, LEAF (B HALF) S1008 1-771-205-11 SWITCH, LEAF (B 120/70) S1009 1-771-205-11 SWITCH, LEAF (REC B)

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

* A-4414-710-A MAIN BOARD, COMPLETE

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

< CAPACITOR >

C001 1-164-159-11 CERAMIC 0.1uF 50V C128 1-162-306-11 CERAMIC 0.01uF 20% 16V C129 1-104-665-11 ELECT 100uF 20% 10V C130 1-162-282-31 CERAMIC 100PF 10% 50V C131 1-164-159-11 CERAMIC 0.1uF 50V

C132 1-164-159-11 CERAMIC 0.1uF 50V C133 1-164-159-11 CERAMIC 0.1uF 50V C134 1-164-159-11 CERAMIC 0.1uF 50V C135 1-162-284-31 CERAMIC 150PF 10% 50V C136 1-162-284-31 CERAMIC 150PF 10% 50V

C137 1-164-159-11 CERAMIC 0.1uF 50V C138 1-104-665-11 ELECT 100uF 20% 10V C139 1-128-551-11 ELECT 22uF 20% 25V C140 1-164-159-11 CERAMIC 0.1uF 50V C301 1-126-960-11 ELECT 1uF 20% 50V

Q

C354 1-136-165-00 FILM 0.1uF 5% 50V C355 1-126-964-11 ELECT 10uF 20% 50V C356 1-126-960-11 ELECT 1uF 20% 50V C357 1-126-959-11 ELECT 0.47uF 20% 50V C358 1-126-964-11 ELECT 10uF 20% 50V

C359 1-137-194-81 FILM 0.47uF 5% 50V C360 1-162-290-31 CERAMIC 470PF 10% 50V C702 1-126-961-11 ELECT 2.2uF 20% 50V C752 1-126-961-11 ELECT 2.2uF 20% 50V

7

3

C813 1-104-664-11 (CD OPTICAL DIGITAL OUT) IC301 8-759-495-26 IC HA12215

Q102 8-729-040-20 TRANSISTOR RT1P137L Q103 8-729-029-66 TRANSISTOR DTC114ESA Q104 8-729-040-20 TRANSISTOR RT1P137L Q106 8-729-900-80 TRANSISTOR DTC114ES Q331 8-729-116-56 TRANSISTOR 2SB1068-L

Q332 8-729-029-66 TRANSISTOR DTC114ESA Q333 8-729-116-56 TRANSISTOR 2SB1068-L Q334 8-729-029-66 TRANSISTOR DTC114ESA Q335 8-729-029-66 TRANSISTOR DTC114ESA Q336 8-729-116-56 TRANSISTOR 2SB1068-L

Q337 8-729-045-21 TRANSISTOR 2SD1513TP-LK Q338 8-729-029-21 TRANSISTOR DTA114ESA Q339 8-729-029-66 TRANSISTOR DTC114ESA Q340 8-729-116-56 TRANSISTOR 2SB1068-L Q341 8-729-045-21 TRANSISTOR 2SD1513TP-LK

Q342 8-729-029-21 TRANSISTOR DTA114ESA Q343 8-729-029-66 TRANSISTOR DTC114ESA Q852 8-729-018-60 TRANSISTOR 2SD2012-LC Q855 8-729-018-59 TRANSISTOR 2SB1375-LC

6

3

1

5

1

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< RESISTOR >

9

2

4

9

8

2

9

C302 1-130-479-00 MYLAR 0.0047uF 5% 50V C303 1-136-165-00 FILM 0.1uF 5% 50V C304 1-136-165-00 FILM 0.1uF 5% 50V C305 1-126-964-11 ELECT 10uF 20% 50V C306 1-126-960-11 ELECT 1uF 20% 50V

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R130 1-247-807-31 CARBON 100 5% 1/4W R131 1-247-807-31 CARBON 100 5% 1/4W R132 1-247-807-31 CARBON 100 5% 1/4W R133 1-247-807-31 CARBON 100 5% 1/4W R134 1-247-807-31 CARBON 100 5% 1/4W

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MAIN MOTOR (SLIDE)

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R135 1-247-807-31 CARBON 100 5% 1/4W

Q

R136 1-247-807-31 CARBON 100 5% 1/4W R139 1-249-429-11 CARBON 10K 5% 1/4W R140 1-249-429-11 CARBON 10K 5% 1/4W R141 1-249-429-11 CARBON 10K 5% 1/4W

3

7

6

3

1

5

1

5

R342 1-249-411-11 CARBON 330 5% 1/4W

0

R343 1-249-437-11 CARBON 47K 5% 1/4W R351 1-249-435-11 CARBON 33K 5% 1/4W R352 1-249-421-11 CARBON 2.2K 5% 1/4W F R353 1-247-807-31 CARBON 100 5% 1/4W

8

9

2

4

9

8

2

9

R142 1-249-429-11 CARBON 10K 5% 1/4W R143 1-247-807-31 CARBON 100 5% 1/4W R146 1-249-417-11 CARBON 1K 5% 1/4W F R147 1-249-429-11 CARBON 10K 5% 1/4W R148 1-249-429-11 CARBON 10K 5% 1/4W

R149 1-247-807-31 CARBON 100 5% 1/4W R150 1-247-807-31 CARBON 100 5% 1/4W R151 1-247-807-31 CARBON 100 5% 1/4W R152 1-249-429-11 CARBON 10K 5% 1/4W

TEL 13942296513 QQ 376315150 892498299

R153 1-249-419-11 CARBON 1.5K 5% 1/4W F

R154 1-249-419-11 CARBON 1.5K 5% 1/4W F R155 1-249-427-11 CARBON 6.8K 5% 1/4W F R156 1-249-427-11 CARBON 6.8K 5% 1/4W F R157 1-249-429-11 CARBON 10K 5% 1/4W R161 1-247-807-31 CARBON 100 5% 1/4W

R162 1-247-807-31 CARBON 100 5% 1/4W R166 1-249-429-11 CARBON 10K 5% 1/4W R168 1-247-807-31 CARBON 100 5% 1/4W R301 1-249-435-11 CARBON 33K 5% 1/4W R302 1-249-421-11 CARBON 2.2K 5% 1/4W F

R303 1-247-807-31 CARBON 100 5% 1/4W R304 1-247-807-31 CARBON 100 5% 1/4W R305 1-249-421-11 CARBON 2.2K 5% 1/4W F R306 1-249-428-11 CARBON 8.2K 5% 1/4W F

TEL

R307 1-249-428-11 CARBON 8.2K 5% 1/4W F

13942296513

R354 1-247-807-31 CARBON 100 5% 1/4W R355 1-249-421-11 CARBON 2.2K 5% 1/4W F R356 1-249-428-11 CARBON 8.2K 5% 1/4W F R357 1-249-428-11 CARBON 8.2K 5% 1/4W F R358 1-249-425-11 CARBON 4.7K 5% 1/4W F

R359 1-249-435-11 CARBON 33K 5% 1/4W R704 1-249-417-11 CARBON 1K 5% 1/4W F R705 1-249-438-11 CARBON 56K 5% 1/4W R706 1-249-417-11 CARBON 1K 5% 1/4W F R754 1-249-417-11 CARBON 1K 5% 1/4W F

R755 1-249-438-11 CARBON 56K 5% 1/4W R756 1-249-417-11 CARBON 1K 5% 1/4W F R855 1-249-417-11 CARBON 1K 5% 1/4W F R859 1-249-417-11 CARBON 1K 5% 1/4W F

! R861 1-212-853-00 FUSIBLE 6.8 5% 1/4W F

! R862 1-212-853-00 FUSIBLE 6.8 5% 1/4W F

RV301 1-238-600-11 RES, ADJ, CARBON 10K (REC LEVEL L) RV351 1-238-600-11 RES, ADJ, CARBON 10K (REC LEVEL R)

X101 1-760-489-11 VIBRATOR, CERAMIC 5MHz

Q

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

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< VIBRATOR >

5

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TEL 13942296513 QQ 376315150 892498299

9

R308 1-249-425-11 CARBON 4.7K 5% 1/4W F R309 1-249-433-11 CARBON 22K 5% 1/4W R311 1-247-903-00 CARBON 1M 5% 1/4W R312 1-247-884-11 CARBON 160K 5% 1/4W R313 1-249-441-11 CARBON 100K 5% 1/4W

R315 1-249-429-11 CARBON 10K 5% 1/4W R316 1-249-432-11 CARBON 18K 5% 1/4W R317 1-249-429-11 CARBON 10K 5% 1/4W R318 1-249-429-11 CARBON 10K 5% 1/4W R319 1-247-893-11 CARBON 390K 5% 1/4W

R321 1-249-422-11 CARBON 2.7K 5% 1/4W F R322 1-249-428-11 CARBON 8.2K 5% 1/4W F R324 1-247-876-11 CARBON 75K 5% 1/4W R325 1-247-876-11 CARBON 75K 5% 1/4W R326 1-249-417-11 CARBON 1K 5% 1/4W F

R327 1-249-437-11 CARBON 47K 5% 1/4W R328 1-249-425-11 CARBON 4.7K 5% 1/4W F R329 1-249-437-11 CARBON 47K 5% 1/4W R330 1-249-425-11 CARBON 4.7K 5% 1/4W F R331 1-249-437-11 CARBON 47K 5% 1/4W

R332 1-249-415-11 CARBON 680 5% 1/4W F R333 1-249-421-11 CARBON 2.2K 5% 1/4W F R334 1-249-415-11 CARBON 680 5% 1/4W F R335 1-249-421-11 CARBON 2.2K 5% 1/4W F R336 1-249-437-11 CARBON 47K 5% 1/4W

R337 1-249-417-11 CARBON 1K 5% 1/4W F R338 1-249-411-11 CARBON 330 5% 1/4W R339 1-249-437-11 CARBON 47K 5% 1/4W

w

R340 1-249-437-11 CARBON 47K 5% 1/4W R341 1-249-417-11 CARBON 1K 5% 1/4W F

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— 78 —

* 1-658-578-11 MOTOR (SLIDE) BOARD

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

< CAPACITOR >

C801 1-162-306-11 CERAMIC 0.01uF 20% 16V C804 1-162-306-11 CERAMIC 0.01uF 20% 16V C805 1-126-964-11 ELECT 10uF 20% 50V

< CONNECTOR >

* CN801 1-568-947-11 PIN, CONNECTOR 9P

< DIODE >

D801 8-719-921-48 DIODE MTZJ-T-72-5.6C D804 8-719-911-19 DIODE 1SS119 D805 8-719-911-19 DIODE 1SS119

< IC >

IC801 8-759-274-09 IC BA6286N

< RESISTOR >

R801 1-249-401-11 CARBON 47 5% 1/4W F

< SWITCH >

S801 1-762-527-11 SWITCH, ROTARY (OPEN/CLOSE DET)

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

1

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The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Q

MOTOR (TURN) REGULATOR SENSOR TC (A) TC (B) TC LED

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 1-658-577-11 MOTOR (TURN) BOARD

Q

3

7

6

3

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

1

5

1

5

0

* 1-669-422-11 TC (A) BOARD

8

9

4

2

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

9

8

2

9

< CAPACITOR >

C701 1-162-306-11 CERAMIC 0.01uF 20% 16V C702 1-126-964-11 ELECT 10uF 20% 50V C705 1-162-306-11 CERAMIC 0.01uF 20% 16V

< CONNECTOR >

CN703 1-750-413-11 CONNECTOR, FFC/FPC 8P CN704 1-506-469-11 PIN, CONNECTOR 4P

< DIODE >

TEL 13942296513 QQ 376315150 892498299

D701 8-719-983-66 DIODE MTZJ-T-72-3.6B

< IC >

IC701 8-759-633-65 IC M54641L

< RESISTOR >

R706 1-249-411-11 CARBON 330 5% 1/4W R707 1-249-401-11 CARBON 47 5% 1/4W F

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

* 1-669-418-11 REGULATOR BOARD

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

7-685-646-79 SCREW +BVTP 3 × 8 TYPE2 N-S

TEL

13942296513

C850 1-164-159-11 CERAMIC 0.1uF 50V C851 1-164-159-11 CERAMIC 0.1uF 50V C852 1-164-159-11 CERAMIC 0.1uF 50V C855 1-164-159-11 CERAMIC 0.1uF 50V C865 1-104-664-11 ELECT 47uF 20% 25V

C866 1-104-664-11 ELECT 47uF 20% 25V

D851 8-719-911-19 DIODE 1SS119 D852 8-719-911-19 DIODE 1SS119

< CAPACITOR >

< DIODE >

Q

R209 1-249-415-11 CARBON 680 5% 1/4W F R210 1-249-417-11 CARBON 1K 5% 1/4W F R211 1-249-419-11 CARBON 1.5K 5% 1/4W F

S260 1-762-750-11 SWITCH, TACTILE (DECK A STOP) S261 1-762-750-11 SWITCH, TACTILE (DECK A REV) S262 1-762-750-11 SWITCH, TACTILE (DECK A PLAY)

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

* 1-669-423-11 TC (B) BOARD

CNJ105 1-770-396-11 HOUSING, CONNECTOR(PC BOARD)3P

R201 1-249-401-11 CARBON 47 5% 1/4W F R202 1-249-403-11 CARBON 68 5% 1/4W F

S251 1-762-750-11 SWITCH, TACTILE (DECK A PLAY) S252 1-762-750-11 SWITCH, TACTILE (DECK A REV) S253 1-762-750-11 SWITCH, TACTILE (DECK A STOP)

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

7

3

* 1-669-419-11 TC LED BOARD

D201 8-719-071-42 DIODE SEL5723C-TP15 (DECK B PLAY) D202 8-719-071-42 DIODE SEL5723C-TP15 (DECK B REV) D203 8-719-071-41 DIODE SELS5923C-TP15 (PAUSE) D204 8-719-071-44 DIODE SELS5223C-TP15 (REC) D205 8-719-071-42 DIODE SEL5723C-TP15 (DECK A PLAY)

D206 8-719-071-42 DIODE SEL5723C-TP15 (DECK A REV)

6

3

1

5

1

5

< RESISTOR >

< SWITCH >

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

< JACK >

< RESISTOR >

< SWITCH >

9

8

0

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

< DIODE >

2

4

9

8

2

9

TEL 13942296513 QQ 376315150 892498299

9

< IC >

IC851 8-759-231-58 IC TA7812S IC852 8-759-231-53 IC TA7805S IC853 8-759-604-86 IC M5F7807L IC854 8-759-231-53 IC TA7805S

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

* 1-658-576-11 SENSOR BOARD

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

< IC >

IC702 8-749-924-18 IC PHOTO INTERRUPTER RPI-1391 IC703 8-749-924-30 IC PHOTO REFLECTOR GP2S28

< RESISTOR >

R701 1-249-416-11 CARBON 820 5% 1/4W F R702 1-249-407-11 CARBON 150 5% 1/4W F

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

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— 79 —

< TRANSISTOR >

Q201 8-729-029-21 TRANSISTOR DTA114ESA Q202 8-729-029-21 TRANSISTOR DTA114ESA Q203 8-729-029-21 TRANSISTOR DTA114ESA Q204 8-729-029-21 TRANSISTOR DTA114ESA Q205 8-729-029-21 TRANSISTOR DTA114ESA

Q206 8-729-029-21 TRANSISTOR DTA114ESA

< RESISTOR >

R221 1-249-407-11 CARBON 150 5% 1/4W F R222 1-249-407-11 CARBON 150 5% 1/4W F R223 1-249-407-11 CARBON 150 5% 1/4W F R224 1-249-407-11 CARBON 150 5% 1/4W F R225 1-249-407-11 CARBON 150 5% 1/4W F

R226 1-249-407-11 CARBON 150 5% 1/4W F

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

3

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TC (P) VIDEO

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 1-669-421-11 TC (P) BOARD

Q

R203 1-247-807-31 CARBON 100 5% 1/4W R204 1-249-407-11 CARBON 150 5% 1/4W F R205 1-249-407-11 CARBON 150 5% 1/4W F R206 1-249-409-11 CARBON 220 5% 1/4W F R207 1-249-411-11 CARBON 330 5% 1/4W

R208 1-249-413-11 CARBON 470 5% 1/4W F

S254 1-762-750-11 SWITCH, TACTILE (DIRECTION MODE)

TEL 13942296513 QQ 376315150 892498299

S255 1-762-750-11 SWITCH, TACTILE (PAUSE) S256 1-762-750-11 SWITCH, TACTILE (REC) S257 1-762-750-11 SWITCH, TACTILE (HI-SPEED DUBBING) S258 1-762-750-11 SWITCH, TACTILE (CD SYNCHRO)

S259 1-762-750-11 SWITCH, TACTILE (DOLBY NR)

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

3

7

6

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

< RESISTOR >

< SWITCH >

3

1

5

1

5

C406 1-110-530-11 ELECT CHIP 1000uF 20% 6.3V

0

C407 1-165-319-11 CERAMIC CHIP 0.1uF 50V C408 1-165-319-11 CERAMIC CHIP 0.1uF 50V C409 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C410 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C411 1-165-319-11 CERAMIC CHIP 0.1uF 50V C412 1-165-319-11 CERAMIC CHIP 0.1uF 50V C413 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C452 1-165-319-11 CERAMIC CHIP 0.1uF 50V C501 1-163-251-11 CERAMIC CHIP 100PF 5% 50V

C502 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C503 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C504 1-165-319-11 CERAMIC CHIP 0.1uF 50V C505 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C506 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C507 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C509 1-163-275-11 CERAMIC CHIP 0.001uF 5% 50V C510 1-165-319-11 CERAMIC CHIP 0.1uF 50V C531 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C532 1-165-319-11 CERAMIC CHIP 0.1uF 50V

8

9

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9

8

2

9

TEL 13942296513 QQ 376315150 892498299

* A-4414-827-A VIDEO BOARD, COMPLETE (IA)

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

* A-4414-828-A VIDEO BOARD, COMPLETE (HK, MY, SP)

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

* A-4414-829-A VIDEO BOARD, COMPLETE (TH)

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

* A-4417-067-A VIDEO BOARD, COMPLETE (CH)

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

TEL

C101 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C102 1-163-143-00 CERAMIC CHIP 0.0012uF 5% 50V C103 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V C104 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C201 1-124-778-00 ELECT CHIP 22uF 20% 6.3V

C202 1-163-143-00 CERAMIC CHIP 0.0012uF 5% 50V C203 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V C301 1-163-127-00 CERAMIC CHIP 270PF 5% 50V C302 1-163-127-00 CERAMIC CHIP 270PF 5% 50V C303 1-163-235-11 CERAMIC CHIP 22PF 5% 50V

C304 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C305 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C306 1-163-263-11 CERAMIC CHIP 330PF 5% 50V C310 1-163-137-00 CERAMIC CHIP 680PF 5% 50V C311 1-216-295-91 SHORT 0

C313 1-165-319-11 CERAMIC CHIP 0.1uF 50V C314 1-165-319-11 CERAMIC CHIP 0.1uF 50V C318 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C319 1-165-319-11 CERAMIC CHIP 0.1uF 50V C401 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C402 1-124-778-00 ELECT CHIP 22uF 20% 6.3V

C402 1-126-206-11 ELECT CHIP 100uF 20% 6.3V

C403 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C404 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C405 1-110-530-11 ELECT CHIP 1000uF 20% 6.3V

< CAPACITOR >

13942296513

(HK, MY, SP, CH)

(TH, IA)

C535 1-165-319-11 CERAMIC CHIP 0.1uF 50V C536 1-126-193-11 ELECT 1uF 20% 50V C537 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C539 1-165-319-11 CERAMIC CHIP 0.1uF 50V C540 1-126-206-11 ELECT CHIP 100uF 20% 6.3V

C541 1-165-319-11 CERAMIC CHIP 0.1uF 50V C542 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C543 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C544 1-165-319-11 CERAMIC CHIP 0.1uF 50V

Q

C545 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C546 1-165-319-11 CERAMIC CHIP 0.1uF 50V C547 1-126-193-11 ELECT 1uF 20% 50V C548 1-165-319-11 CERAMIC CHIP 0.1uF 50V C549 1-165-319-11 CERAMIC CHIP 0.1uF 50V C550 1-163-275-11 CERAMIC CHIP 0.001uF 5% 50V

C551 1-165-319-11 CERAMIC CHIP 0.1uF 50V C552 1-165-319-11 CERAMIC CHIP 0.1uF 50V C553 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C555 1-124-779-00 ELECT CHIP 10uF 20% 16V C556 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C559 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C560 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C561 1-163-099-00 CERAMIC CHIP 18PF 5% 50V C562 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C563 1-165-319-11 CERAMIC CHIP 0.1uF 50V

C564 1-165-319-11 CERAMIC CHIP 0.1uF 50V C565 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C566 1-165-319-11 CERAMIC CHIP 0.1uF 50V C568 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C569 1-126-206-11 ELECT CHIP 100uF 20% 6.3V

C570 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C573 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C574 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C576 1-163-235-11 CERAMIC CHIP 22PF 5% 50V C577 1-163-235-11 CERAMIC CHIP 22PF 5% 50V

3

7

6

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1

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1

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0

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— 80 —

.

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Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

7

Q

TEL 13942296513 QQ 376315150 892498299

3

CN501 1-770-706-11 CONNECTOR, FFC/FPC 23P CN503 1-779-416-11 CONNECTOR,FFC (LIF(NON-ZIF))13P

CT503 1-141-539-11 CAP, ADJ 10PF (VIDEO FREQUENCY)

D301 8-719-054-23 DIODE RB706D-40-T146 D501 8-719-422-12 DIODE MA8039 D502 8-719-018-51 DIODE CL-170R-CD (SELF DIAGNOSIS)

IC101 8-759-701-39 IC NJM3404AM IC401 8-759-262-00 IC MC14576CF IC402 8-759-564-64 IC M38513M4-C50FP IC501 8-759-269-92 IC SN74HCU04ANS-E20 IC502 8-759-549-26 IC M30620MC-305FP

IC504 8-759-269-92 IC SN74HCU04ANS-E20 IC505 8-759-535-48 IC CL680T-D1 IC506 8-759-566-57 IC LC372100PM-J48-TE-L IC507 8-759-342-01 IC MB814260-70PJER IC509 8-759-535-62 IC PCM1727E-2/T2

< CONNECTOR >

6

3

< TRIMMER >

< DIODE >

< IC >

< JACK >

1

5

1

5

0

R324 1-216-022-00 METAL CHIP 75 5% 1/10W R325 1-216-295-91 SHORT 0 R327 1-216-049-91 RES, CHIP 1K 5% 1/10W R328 1-216-655-11 METAL CHIP 1.5K 0.5% 1/10W R329 1-216-649-11 METAL CHIP 820 0.5% 1/10W

R332 1-216-651-11 METAL CHIP 1K 0.5% 1/10W

R333 1-216-046-00 METAL CHIP 750 5% 1/10W R335 1-216-073-00 METAL CHIP 10K 5% 1/10W R336 1-216-073-00 METAL CHIP 10K 5% 1/10W R340 1-216-022-00 METAL CHIP 75 5% 1/10W

R341 1-216-121-91 RES, CHIP 1M 5% 1/10W R342 1-216-022-00 METAL CHIP 75 5% 1/10W R403 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R404 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R405 1-216-065-91 RES, CHIP 4.7K 5% 1/10W

R406 1-216-081-00 METAL CHIP 22K 5% 1/10W R407 1-216-073-00 METAL CHIP 10K 5% 1/10W R408 1-216-073-00 METAL CHIP 10K 5% 1/10W R409 1-216-049-91 RES, CHIP 1K 5% 1/10W R410 1-216-049-91 RES, CHIP 1K 5% 1/10W

R411 1-216-073-00 METAL CHIP 10K 5% 1/10W R412 1-216-073-00 METAL CHIP 10K 5% 1/10W R413 1-216-025-91 RES, CHIP 100 5% 1/10W R414 1-216-081-00 METAL CHIP 22K 5% 1/10W R415 1-216-081-00 METAL CHIP 22K 5% 1/10W

8

9

2

4

9

8

VIDEO

2

(HK, MY, SP, IA, CH)

9

TEL 13942296513 QQ 376315150 892498299

J301 1-537-943-11 TERMINAL, S (S VIDEO) J302 1-564-506-11 PLUG, CONNECTOR 3P (VIDEO)

TEL

w

13942296513

JW101 1-216-295-91 SHORT 0 JW201 1-216-295-91 SHORT 0 JW401 1-216-295-91 SHORT 0 JW402 1-216-295-91 SHORT 0 JW403 1-216-295-91 SHORT 0

JW404 1-216-295-91 SHORT 0 JW405 1-216-295-91 SHORT 0 JW413 1-216-295-91 SHORT 0 JW502 1-216-295-91 SHORT 0 JW503 1-216-295-91 SHORT 0

JW504 1-216-295-91 SHORT 0 JW505 1-216-295-91 SHORT 0

R305 1-216-049-91 RES, CHIP 1K 5% 1/10W R306 1-216-073-00 METAL CHIP 10K 5% 1/10W R307 1-216-049-91 RES, CHIP 1K 5% 1/10W R308 1-216-049-91 RES, CHIP 1K 5% 1/10W R309 1-216-057-00 METAL CHIP 2.2K 5% 1/10W

R312 1-216-073-00 METAL CHIP 10K 5% 1/10W R313 1-216-049-91 RES, CHIP 1K 5% 1/10W R314 1-216-049-91 RES, CHIP 1K 5% 1/10W R315 1-216-047-91 RES, CHIP 820 5% 1/10W R316 1-216-657-11 METAL CHIP 1.8K 0.5% 1/10W

R317 1-216-683-11 METAL CHIP 22K 0.5% 1/10W R318 1-216-033-00 METAL CHIP 220 5% 1/10W R319 1-216-049-91 RES, CHIP 1K 5% 1/10W R320 1-216-651-11 METAL CHIP 1K 0.5% 1/10W R321 1-216-049-91 RES, CHIP 1K 5% 1/10W

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< JUMPER RESISTOR >

.

xia

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Q

1

R421 1-216-073-00 METAL CHIP 10K 5% 1/10W R422 1-216-073-00 METAL CHIP 10K 5% 1/10W R423 1-216-073-00 METAL CHIP 10K 5% 1/10W

6

7

3

R424 1-216-073-00 METAL CHIP 10K 5% 1/10W R425 1-216-073-00 METAL CHIP 10K 5% 1/10W

R426 1-216-073-00 METAL CHIP 10K 5% 1/10W R457 1-216-025-91 RES, CHIP 100 5% 1/10W R458 1-216-025-91 RES, CHIP 100 5% 1/10W R459 1-216-025-91 RES, CHIP 100 5% 1/10W R461 1-216-025-91 RES, CHIP 100 5% 1/10W

R462 1-216-025-91 RES, CHIP 100 5% 1/10W R463 1-216-025-91 RES, CHIP 100 5% 1/10W R464 1-216-025-91 RES, CHIP 100 5% 1/10W R501 1-216-025-91 RES, CHIP 100 5% 1/10W R502 1-216-025-91 RES, CHIP 100 5% 1/10W

R503 1-216-025-91 RES, CHIP 100 5% 1/10W R504 1-216-025-91 RES, CHIP 100 5% 1/10W R505 1-216-025-91 RES, CHIP 100 5% 1/10W R506 1-216-025-91 RES, CHIP 100 5% 1/10W R507 1-216-073-00 METAL CHIP 10K 5% 1/10W

R508 1-216-081-00 METAL CHIP 22K 5% 1/10W R509 1-216-081-00 METAL CHIP 22K 5% 1/10W R510 1-216-081-00 METAL CHIP 22K 5% 1/10W R511 1-216-081-00 METAL CHIP 22K 5% 1/10W R512 1-216-081-00 METAL CHIP 22K 5% 1/10W

R513 1-216-081-00 METAL CHIP 22K 5% 1/10W R514 1-216-081-00 METAL CHIP 22K 5% 1/10W R516 1-216-073-00 METAL CHIP 10K 5% 1/10W R517 1-216-073-00 METAL CHIP 10K 5% 1/10W R518 1-216-073-00 METAL CHIP 10K 5% 1/10W

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— 81 —

VIDEO IN/OUTVIDEO

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R519 1-216-025-91 RES, CHIP 100 5% 1/10W

Q

R520 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R523 1-216-013-00 METAL CHIP 33 5% 1/10W R530 1-216-081-00 METAL CHIP 22K 5% 1/10W R531 1-216-025-91 RES, CHIP 100 5% 1/10W

R532 1-216-025-91 RES, CHIP 100 5% 1/10W R533 1-216-025-91 RES, CHIP 100 5% 1/10W R534 1-216-073-00 METAL CHIP 10K 5% 1/10W R535 1-216-073-00 METAL CHIP 10K 5% 1/10W R536 1-216-033-00 METAL CHIP 220 5% 1/10W

R537 1-216-025-91 RES, CHIP 100 5% 1/10W R538 1-216-073-00 METAL CHIP 10K 5% 1/10W R542 1-216-049-91 RES, CHIP 1K 5% 1/10W R543 1-216-685-11 METAL CHIP 27K 0.5% 1/10W

TEL 13942296513 QQ 376315150 892498299

R544 1-216-659-11 METAL CHIP 2.2K 0.5% 1/10W

R545 1-216-025-91 RES, CHIP 100 5% 1/10W R546 1-216-049-91 RES, CHIP 1K 5% 1/10W R547 1-216-295-91 SHORT 0 R548 1-216-049-91 RES, CHIP 1K 5% 1/10W R549 1-216-025-91 RES, CHIP 100 5% 1/10W

R550 1-216-025-91 RES, CHIP 100 5% 1/10W R551 1-216-025-91 RES, CHIP 100 5% 1/10W R552 1-216-025-91 RES, CHIP 100 5% 1/10W R554 1-216-025-91 RES, CHIP 100 5% 1/10W

R555 1-216-121-91 RES, CHIP 1M 5% 1/10W

3

7

6

3

1

5

(HK, MY, SP, TH, IA)

1

* 1-666-010-11 VIDEO IN/OUT BOARD

5

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C601 1-124-261-00 ELECT 10uF 20% 50V C602 1-124-261-00 ELECT 10uF 20% 50V C603 1-126-916-11 ELECT 1000uF 20% 6.3V C604 1-124-261-00 ELECT 10uF 20% 50V C605 1-162-306-11 CERAMIC 0.01uF 20% 16V

CNP106 1-770-725-11 CONNECTOR, BOARD TO BOARD 4P

FB603 1-412-473-21 INDUCTOR 0UH

IC601 8-759-711-14 IC NJM2246D

J601 1-695-317-21 JACK, PIN 2P (VIDEO/MONITOR)

Q601 8-729-620-05 TRANSISTOR 2SC2603-EF

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< CAPACITOR >

< CONNECTOR >

< FERRITE BEAD >

< IC >

< JACK >

< TRANSISTOR >

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R556 1-216-025-91 RES, CHIP 100 5% 1/10W R557 1-216-025-91 RES, CHIP 100 5% 1/10W R558 1-216-073-00 METAL CHIP 10K 5% 1/10W

TEL

R559 1-216-073-00 METAL CHIP 10K 5% 1/10W R560 1-216-051-00 METAL CHIP 1.2K 5% 1/10W

R561 1-216-049-91 RES, CHIP 1K 5% 1/10W R562 1-216-025-91 RES, CHIP 100 5% 1/10W R563 1-216-025-91 RES, CHIP 100 5% 1/10W R564 1-216-025-91 RES, CHIP 100 5% 1/10W R565 1-216-025-91 RES, CHIP 100 5% 1/10W

R566 1-216-025-91 RES, CHIP 100 5% 1/10W R567 1-216-073-00 METAL CHIP 10K 5% 1/10W R568 1-216-073-00 METAL CHIP 10K 5% 1/10W R569 1-216-073-00 METAL CHIP 10K 5% 1/10W R572 1-216-073-00 METAL CHIP 10K 5% 1/10W

R573 1-216-073-00 METAL CHIP 10K 5% 1/10W R574 1-216-073-00 METAL CHIP 10K 5% 1/10W R577 1-216-081-00 METAL CHIP 22K 5% 1/10W R578 1-216-081-00 METAL CHIP 22K 5% 1/10W R579 1-216-073-00 METAL CHIP 10K 5% 1/10W

R580 1-216-073-00 METAL CHIP 10K 5% 1/10W

S501 1-571-395-11 SWITCH, SLIDE (SYSTEM SELECT)

13942296513

< SWITCH >

< RESISTOR >

R601 1-249-403-11 CARBON 68 5% 1/4W F

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R602 1-249-403-11 CARBON 68 5% 1/4W F R603 1-249-408-11 CARBON 180 5% 1/4W F R604 1-249-407-11 CARBON 150 5% 1/4W F R605 1-249-404-00 CARBON 82 5% 1/4W F

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2 1-782-152-11 CORD (WITH CONNECTOR) 3 1-773-012-11 WIRE (FLAT TYPE) (15 CORE) 4 1-775-173-11 WIRE (FLAT TYPE) (17 CORE) 13 1-773-052-11 WIRE (FLAT TYPE) (17 CORE) 15 1-775-215-11 WIRE (FLAT TYPE) (23 CORE)

72 1-783-864-11 WIRE (FLAT TYPE) (13 CORE) 257 1-452-925-21 MAGNET ASSY 258 1-776-042-11 WIRE (FLAT TYPE) (8 CORE)

! 301 8-848-379-31 OPTICAL PICK-UP BLOCK KSS-213BA/F-NP

302 1-769-069-11 WIRE (FLAT TYPE) (16 CORE)

HP101 A-2056-681-A DECK (A) ASSY, HEAD (230AWR2) (*NOTE) HP101 A-2056-683-A DECK (A) ASSY, HEAD (230PWR2) (*NOTE) HRPE101A-2056-682-A DECK (B) ASSY, HEAD (230AWR2) (*NOTE) HRPE101A-2056-684-A DECK (B) ASSY, HEAD (230PWR2) (*NOTE) M1 A-2004-628-A MOTOR ASSY, CAPSTAN

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X401 1-767-261-21 VIBRATOR, CERAMIC 8MHz X501 1-767-510-11 VIBRATOR, CERAMIC 10MHz X503 1-767-519-11 VIBRATOR, CRYSTAL 27MHz

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M101 X-4917-523-4 MOTOR ASSY (SPINDLE) M102 X-4917-504-1 MOTOR ASSY (SLED) M801 A-4672-004-A MOTOR ASSY (SLIDE) M701 A-4672-004-A MOTOR ASSY (TURN) S811 1-473-335-11 ENCODER, ROTARY (BU,TRAY ADDRESS DET)

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The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

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Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

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#1 7-685-647-79 SCREW +BVTP 3 × 10 TYPE2 N-S #2 7-685-646-79 SCREW +BVTP 3 × 8 TYPE2 N-S #3 7-621-775-10 SCREW +B 2.6 × 4 #4 7-621-255-15 SCREW +P 2 × 3 #5 7-685-850-04 SCREW +BVTT 2 × 3 (S)

#6 7-628-254-15 SCREW +PS 2.6 × 6 #7 7-628-254-50 SCREW +PS 2.6 × 16 #8 7-685-851-04 SCREW +BVTT 2 × 4 (S)

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HTC-V5550

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9-922-959-11

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Sony Corporation

Home A&V Products Company

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Published by Quality Assurance Dept.

98H1670084-1D

(Shibaura)

SONY HTC-V5550 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SERVICING NOTE

GENERAL

DISASSEMBLY

MECHANICAL ADJUSTMENTS

ELECTRICAL ADJUSTMENTS

EXPLODED VIEWS

AUDIO

ELECTRICAL PARTS LIST

CD (P) CONNECTOR LEAF SWBD

LEAF SW MAIN

MAIN MOTOR (SLIDE)

MOTOR (TURN) REGULATOR SENSOR TC (A) TC (B) TC LED

TC (P) VIDEO

VIDEO IN/OUTVIDEO