Sony HCD RV660D, HCD RV990D Service Manual

HCD-RV660D/RV990D

SERVICE MANUAL

Ver 1.3 2004. 09

• HCD-RV660D/RV990D are the tuner, deck, DVD and amplifier section in MHC-RV660D/RV990D.

(Photo: HCD-RV990D)

DVD Section

Tape Deck Model Name Using Similar Machanism HCD-RG550 Section Tape Transport Mechanism Type CWM43RR-23

E Model

Australian Model

Model Name Using Similar Mechanism NEW DVD Mechanism Type CDM74S-DVBU23 Optical Pick-up Name DBU-1

Amplifier section

The following measured at AC 120, 127, 220, 240 V, 50/60 Hz Continuous RMS power output (reference) Front speaker: 100 + 100 watts

(6 ohms at 1 kHz, 10% THD)

Center speaker*: 40 watts (8 ohms at 1 kHz,

10% THD)

Surround speaker*: 40 + 40 watts

(6 ohms at 1 kHz, 10% THD)

* MHC-RV990D only

Inputs MD/VIDEO (AUDIO) IN (phono jacks):

voltage 450/250 mV, impedance 47 kilohms

GAME (VIDEO) IN (phono jack):

1 Vp-p, 75 ohms

GAME (AUDIO) IN (phono jack):

voltage 250 mV, impedance 47 kilohms

MIC (phone jack): sensitivity 1 mV,

impedance 10 kilohms Outputs MD/VIDEO (AUDIO) OUT (phono jacks):

voltage 250 mV,

impedance 1 kilohm VIDEO OUT (phono jack):

max. output level

1 Vp-p, unbalanced, Sync

negative, load impedance

75 ohms

SPECIFICATIONS

S-VIDEO OUT (4-pin/mini-DIN jack):

Y: 1 Vp-p, unbalanced, Sync negative, C: 0.286 Vp-p, load impedance 75 ohms

COMPONENT VIDEO OUT:

Y: 1 Vp-p, 75 ohms PB, PR: 0.7 Vp-p, 75 ohms

PHONES (stereo mini jack):

accepts headphones of 8 ohms or more

Front speaker: Use only the supplied

speaker SS-RV990

Surround speaker (except for MHC-RV660D):

Use only the supplied speaker SS-RS390

Center speaker (except for MHC-RV660D):

Use only the supplied speaker SS-CT390

SUB WOOFER OUT: voltage 1 V ,

impedance 1 kilohm

– Continued on next page –

DVD DECK RECEIVER

9-961-078-04

Sony Corporation

Audio Group

Published by Sony Engineering Corporation

1

HCD-RV660D/RV990D

Ver 1.3

Disc player section

System Compact disc and digital

audio and video system

Laser Semiconductor laser

(DVD: λ=650 nm, CD: λ=780 nm) Emission duration: continuous

Frequency response DVD (PCM 48 kHz):

2 Hz – 22 kHz (±1 dB) CD: 2 Hz – 20 kHz (±1 dB)

Video color system format

NTSC, PAL OPTICAL DIGITAL OUT (Square optical connector jack, rear panel) Wavelength 660 nm

Tape deck section

Recording system 4-track 2-channel stereo Frequency response 40 – 13,000 Hz (±3 dB),

using Sony TYPE I

cassette

Tuner section

FM stereo, FM/AM superheterodyne tuner

FM tuner section

Tuning range 87.5 – 108.0 MHz Antenna FM lead antenna Antenna terminals 75 ohm unbalanced Intermediate frequency 10.7 MHz

AM tuner section

Tuning range Latin American models: 530 – 1,710 kHz (with the

interval set at 10 kHz)

531 – 1,710 kHz (with the

interval set at 9 kHz) Saudi Arabian model: 531 – 1,602 kHz (with the

interval set at 9 kHz) Other models: 531 – 1,602 kHz (with the

interval set at 9 kHz)

530 – 1,710 kHz (with the

interval set at 10 kHz) Antenna AM loop antenna Antenna terminals External antenna terminal Intermediate frequency 450 kHz

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 or unsoldering.

UNLEADED SOLDER

Boards requiring use of unleaded solder are printed with the lead free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher than

ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if the

heated tip is applied for too long, so be careful!

• Strong viscosity

Unleaded solder is more viscou-s (sticky , less prone to flo w) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

• Usable with ordinary solder

It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

General

Power requirements Australian model: 230 – 240 V AC, 50/60 Hz Saudi Arabian model: 120 – 127 V, 220 V or

230 – 240 V AC, 50/60 Hz Adjustable with voltage

selector Mexican model: 127 V AC, 60 Hz Thai model: 220 V AC, 50/60 Hz Other models: 120 V, 220 V or 230 –

240 V AC, 50/60 Hz

Adjustable with voltage

selector

Power consumption MHC-RV990D 300 watts MHC-RV660D 230 watts

Dimensions (w/h/d) Approx. 280 × 325 × 368 mm

Mass HCD-RV990D Approx. 12.1 kg HCD-RV660D Approx. 10.6 kg

Design and specifications are subject to change without notice.

NOTE OF REPLACING THE DMB03 BOARD

When replacing the DMB03 board, since the adjustment value is not set up correctly, “Drive Auto Adjustment” can’t be performed. In this case, initialize Memory in the following procedures.

Procedure:

1. Set the test mode. (See supplement-1 page 4)

2. Press the [2] key of the remote commander , and set the “DRIVE MANUAL OPERATION”. (See supplement-1 page 9)

3. Press the [6] key of the remote commander, and set the “2-6, Memory Check”. (See supplement-1 page 11)

4. Press the [CLEAR] key of the remote commander, and initialize Memory.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY P ARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

2

HCD-RV660D/RV990D

CAUTION

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic breakdown 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 component in this product is capable of emitting radiation exceeding the limit for Class 1.

This appliance is claassified as a CLASS 1 LASER product. This label is located on the rear exterior.

The following caution label is located inside the apparatus.

MODEL IDENTIFICATION

– BACK PANEL –

PARTS No.

MODEL PARTS No.

RV990D: SP, MY 4-246-030-01 RV990D: E3, E15 4-246-030-11 RV990D: EA 4-246-030-21 RV990D: AUS 4-246-030-31 RV990D: E51 4-246-030-51 RV990D: MX 4-246-030-61 RV990D: PH 4-246-030-91 RV660D: SP, MY 4-246-139-01 RV660D: E3, E15 4-246-139-11 RV660D: EA 4-246-139-21 RV660D: AUS 4-246-139-31 RV660D: E51 4-246-139-51 RV660D: PH 4-246-139-61 RV660D: TH 4-250-550-41 RV990D: TH 4-250-557-41

SETTING AND RELEASING THE CD DISC TRAY LOCK FUNCTION

This set has a disc tray lock function to prevent discs for demonstration at shops from theft. While this lock function is set, the tray will not be delivered out even when the OPEN/CLOSE button is pressed.

Setting method:

Press the OPEN/CLOSE button while pressing the STOP button. After a few seconds, the message “LOCKED” will appear on the fluorescent indicator tube with the tray locked.

Releasing method:

Just as the lock is set, press the OPEN/CLOSE button while pressing the STOP button. After a few seconds, the message “UNLOCKED” will appear with the lock released.

• Abbreviation E3 : 240 V AC area in E model E15 : 220 – 240 V AC area in E model E51 : 220 V AC area in E model AUS : Australian model EA : Saudi Arabia model PH : Philippine model SP : Singapore model TH : Thai model MY : Malaysia model MX : Mexican model

LASER DIODE AND FOCUS SEARCH OPERATION CHECK

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

3

HCD-RV660D/RV990D

GENERAL

HCD-RV660D/RV990D

This section is extracted from instruction manual.

5

HCD-RV660D/RV990D

6

Note : Disassemble the unit in the order as shown below.

SET

2-1. CASE

(Page 8)

2-2. CD DOOR

(Page 8)

2-3. FRONT PANEL SECTION

(Page 9)

2-4. DVD BLOCK SECTION

(Page 9)

2-5. TAPE MECHANISM DECK

2-7. JACK BOARD

SECTION 2

DISASSEMBLY

(Page 10)

(Page 11)

HCD-RV660D/RV990D

2-6. PANEL BOARD,

LED BOARD, REMOTE BOARD (Page 10)

2-12. DVD MECHANISM BLOCK,

DMB03 BOARD, VIDEO BOARD (Page 13)

2-13. PICK-UP UNIT

(Page 14)

2-14. SW BOARD,

DRIVER BOARD (Page 14)

2-15. SENSOR BOARD

(Page 15)

2-16. MOTOR (TB) BOARD

(Page 15)

2-17. MOTOR (LD) BOARD

(Page 16)

2-8. BACK PANEL SECTION

(Page 11)

2-9. MAIN BOARD (HCD-RV990D)

(Page 12)

2-10. MAIN BOARD (HCD-RV660D)

(Page 12)

2-11. SURROUND BOARD,

FRONT AMP BOARD (HCD-RV990D) (Page 13)

7

HCD-RV660D/RV990D

Ver 1.1

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

2-1. CASE

9

case

4

screw

(case 3 TP2)

3

two screws

(case 3 TP2)

7

5

four screws (+BVTT 3

8

2

(case 3 TP2)

7

1

(case 3 TP2)

×

screw

6

(+BVTT 3

two screws

6)

three screws

×

6)

2-2. CD DOOR

CD mechanism deck (CDM74S-DVBU23)

1

Turn the pulley to the direction of arrow.

pulley

Front panel side

2

Pull-out the disc tray.

3

4

CD door

8

2-3. FRONT PANEL SECTION

6

)

3

screw

(+BVTP 3

×

8)

2

screw

(+BVTP 3

5

HCD-RV660D/RV990D

Ver 1.1

7

CN304

×

8)

6

CN501

lug

8

CN70

qf

front panel section

2-4. DVD BLOCK SECTION

8

DVD block section

9

qs

qa

CN502

0

connector

CN605

1

three screws (+BVTP 3

3

5

CN301

connector

qd

×

8)

4

screw

(+BVTP 3

CN503

CN804

×

8)

1

three

(+BVTP 3

screws

×

8)

7

CN543

6

CN101

2

three

(+BVTT 3

screws

×

6

9

HCD-RV660D/RV990D

)

2-5. TAPE MECHANISM DECK

1

connector

2

(+BVTP 2.6

5

tape mechanism deck

two

screws

3

(+BVTP 2.6

×

three

8)

screws

×

4

(+BVTP 2.6

8)

two

screws

×

8

2-6. PANEL BOARD, LED BOARD, REMOTE BOARD

qs

REMOTE board

7

two claws

qa

5

(+BVTP 2.6

CN102

three

screws

0

×

8)

6

two

(+BVTP 2.6

LED board

screws

×

9

two

(+BVTP 2.6

3

(+BVTP 2.6

2

three

(+BVTP 2.6

8

PANEL board

8)

screws

×

4

two

(+BVTP 2.6

two

screws

8)

screws

×

8)

×

8)

×

8

10

1

volume knob

2-7. JACK BOARD

HCD-RV660D/RV990D

1

two

screws

×

4

shield plate

6

JACK board

8)

(+BVTP 2.6

Ver 1.1

2-8. BACK PANEL SECTION

1

4

CN917

CN902

2

screw

(+BVTT 3

3

CN901

×

3

screw

(+BVTT 3

6)

5

two mic knobs

qs

back panel section

×

6)

9

two

screws

(+BVTT 3

8

three

(+BVTP 3

7

two

(+BVTP 3

×

6)

screws

×

screws

×

8)

2

CN102

0

qa

CN704

6

screw

(+BVTP 3

5

four

screws

(+BVTT 3

×

8)

6)

11

HCD-RV660D/RV990D

d

Ver 1.1

2-9. MAIN BOARD (HCD-RV990D)

7

(+BVTP 3

6

screw

(+BVTT 3

5

screw

(+BVTT 3

2

×

6)

CN915

×

two

qa

screws

6)

CN303

×

8

screw

6)

9

(+BVTT 3

qs

×

6)

SURROUND board

two claws

0

CN901

qd

MAIN boar

1

CN914

3

CN913

2-10. MAIN BOARD (HCD-RV660D)

7

two

(+BVTP 3

6

screw

(+BVTT 3

LEAD PIN board

5

screw

(+BVTT 3

×

6)

screws

6)

×

4

two

screws

×

(+BVTP 3

8

screw

6)

(+BVTT 3

claw

0

CN303

×

6)

8)

qs

MAIN boar

12

1

CN914

2

CN915

3

CN913

9

qa

CN705

CN707

4

two

screws

(+BVTP 3

×

8)

2-11. SURROUND BOARD, FRONT AMP BOARD (HCD-RV990D)

)

HCD-RV660D/RV990D

5

SURROUND board

2

CN372

4

two

screws

(+BVTP 3

× 1

6)

Ver 1.1

1

CN302

6

FRONT AMP board

2-12. DVD MECHANISM BLOCK, DMB03 BOARD, VIDEO BOARD

qd

DVD mechanism block

3

screw

(+BVTP 3

×

8)

4

3

two

screws

(+BVTP 3

bracket (DVD)

×

16)

0

DMB03 board

8

two

(+BVTT 3

1

5

screws

CN501

CN102

×

2

screw

(+BVTP 3

qs

VIDEO board

heat sink

screws

×

qa

two

screws

(+BVTP 3

6)

6

CN801

9

6)

7

two

(+BVTT 3

×

8

8)

13

HCD-RV660D/RV990D

)

d

2-13. PICK-UP UNIT

qa

pick-up unit

holder (DBU) assy

8

floating

(+PTPWH M2.6)

screw

0

insulator

6

floating

(+PTPWH M2.6)

9

7

(+PTPWH M2.6)

screw

two insulators

floating

screw

1

floating

(+PTPWH M2.6

screw

2-14. SW BOARD, DRIVER BOARD

5

RF board

4

CN001

3

CN003

2

two screws

(+BTP M2.6)

14

2

SW board

3

1

screw

(+BTTP (M2.6))

CN704

7

CN702 (flat type)

4

CN703

5

two

screws

(+BTTP (M2.6))

6

DRIVER boar

2-15. SENSOR BOARD

2

tray

1

floating

(+PTPWH M2.6)

6

floating

(+PTPWH M2.6)

7

screw

8

(+BTTP (M2.6))

screw

gear (geneva)

screw

9

SENSOR board

0

CN731

HCD-RV660D/RV990D

3

belt (table)

4

floating

(+PTPWH M2.6)

5

screw

pulley (table)

2-16. MOTOR (TB) BOARD

1

5

table motor assy (M741)

3

MOTOR (TB) board

4

Remove the two solderings of motor.

2

two

screws

(+BTTP (M2.6))

15

HCD-RV660D/RV990D

2-17. MOTOR (LD) BOARD

4

Remove the two solderings of motor.

5

loading motor assy (M751)

2

two

screws

(+BTTP (M2.6))

3

MOTOR (LD) board

1

belt (loading)

16

B

These are omitted.

CE

Q

SECTION 3

DIAGRAMS

HCD-RV660D/RV990D

3-1. CIRCUIT BOARDS LOCATION

DMB03 board

MOTOR (LD) board

TRANS board

PANEL board

REMOTE board

LED board

JACK board

SW board

SUB TRANS board

RF board

SENSOR board

LEAD PIN board (HCD-RV660D)

VIDEO board

MOTOR (TB) board

DRIVER board

SURROUND board (HCD-RV990D)

MAIN board

FRONT AMP board

3-2. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

• : Pattern from the side which enables seeing.

(The other layer’s patterns are not indicated.)

Caution: Pattern face side: Parts on the pattern face side seen from (Conductor Side) the pattern face are indicated. Parts face side: Parts on the parts face side seen from (Component Side) the parts face are indicated.

• Indication of transistor.

C Q

B

E

B

UNLEADED SOLDER

These are omitted.

Q

CE

These are omitted.

Boards requiring use of unleaded solder are printed with the lead free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if the

heated tip is applied for too long, so be careful!

• Strong viscosity Unleaded solder is more viscou-s (sticky , less prone to flo w) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

• Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/ specified.

• 2 : nonflammable resistor.

• C : panel designation.

Note: The components identified by mark 0 or dotted line

with mark 0 are critical for safety. Replace only with part number specified.

• A : B+ Line.

• B : B– Line.

•Voltage and waveforms are dc with respect to ground under no-signal (detuned) conditions.

• TUNER/AUDIO section no mark : no signal

• TAPE section no mark : PLAY (): REC

• DVD section no mark : STOP (): PLAY

: Impossible to measure

∗

•Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances.

•Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances.

• Circled numbers refer to waveforms.

• Signal path.

F : TUNER L : VIDEO (COMPONENT) r : VIDEO (COMPOSITE) E : TAPE PLAY a : TAPE REC J : DVD (AUDIO) c : DVD (RF) I : DVD (DIGITAL)

• Abbreviation E3 : 240 V AC area in E model E15 : 220 – 240 V AC area in E model E51 : 220 V AC area in E model AUS : Australian model EA : Saudi Arabia model PH : Philippine model SP : Singapore model TH : Thai model MY : Malaysia model MX : Mexican model

4

W or less unless otherwise

17 17

HCD-RV660D/RV990D

• Refer to page 17 for Circuit Boards Location.

3-3. PRINTED WIRING BOARD — DVD MECHANISM SECTION (1/2) — • Refer to page 17 for Common Note on Printed Wiring Boards. : Uses unleaded solder.

A

B

C

D

E

1

A

DMB03 BOARD CN501

(Page 22)

234567891011121314

D002

L001

D001

L002

R026

IC001

(SIDE B)

C003

C030

C029

R026

48

33

C031

R033

C006

C032

C034

R036

C001

R034

R027 R028 R029

R032

C005

C033

C035

R006

R010

C012

CN002

C011

C010

R008

C049

R009

R007

R005 R003 R004

RF BOARD

Q002

Q001

C013

C037

(SIDE A)

C008 C009

C028 C027

C038

C039

C040

CN001

C022

C041

C020

C017

C015

R014

R012 R018

R016

C023

R021

C021

R001

OPTICAL PICK-UP

CN003

BLOCK

(DBU-1)

C004

C002

C016

C042

RF BOARD

R025

R022

R023

C024

C019 C018

1

C014

R013 R011

16

R017 R015

R041

C025

R024

64 49

17 32

F

• Semiconductor Location

Ref. No. Location D001 C-11

D002 B-11 IC001 D-11 Q001 B-3

Q002 B-3

1-684-822-

11

(11)

R019

R020

R035

1-684-822-

11

(11)

1818

• Refer to page 17 for Common Note on Schematic Diagrams.

3-4. SCHEMATIC DIAGRAM — DVD MECHANISM SECTION (1/2) — • Refer to page 51 for IC Block Diagrams.

HCD-RV660D/RV990D

(DBU-1)

CN001

R001

C009

R041

JL005

JL007

R025

R022

R023

R024

C019

C017

C016

C015 C014

R014 R013 R012 R011 R018 R017 R016 R015

C020

C021

C024

C022

C023

C018

C042

IC B/D

R035

R019 R020

C008

R021

JL004

C041

C025

C040

C026

IC001

C030

C029

C038

C037

C031

R026

R033

C036

R034

C032

JL006 JL003

JL002 JL001

C027C028

C039

R027 R028 R029

R032

C034

C006

C033 C012

C049

C013

C005

CN002

C035

(Page 25)

• Waveforms – RF Board –

200mV/DIV, 100ns/DIV

1

CN003

C001

IOP2

R004R003

Q001 Q002

L001

C002D001

R005 R009

C010

R006

IOP1

19 19

800mVp-p

C003

R010R008R007

IC001

2

L002

C004D002

C011

3

(DVDRFP)

1

500mV/DIV, 1ms/DIV

el

(TE)

IC001

100mV/DIV, 1ms/DIV

0.5Vp-p

0.3Vp-p

r;

(FE)

IC001

500mV/DIV, 100ns/DIV

4

1.3Vp-p

IC001

(RFAC)

tj

HCD-RV660D/RV990D

• Refer to page 17 for Circuit Boards Location.

3-5. PRINTED WIRING BOARDS — DVD MECHANISM SECTION (2/2) — • Refer to page 17 for Common Note on Printed Wiring Boards. : Uses unleaded solder.

A

B

C

D

1

23456789101112131415

CN704

M751

CN703

C751

R702

C737

C736

C735

R723

R722

R721

D701

R701

JW710

D711

C741

R713

CN702

R735

JW709

R734

JW708

R732

JW711

R733

JW707

JW706

JW705

CN705

Q731

R751

C752

JW712

M741

CN741

CN742

C715

E

F

G

H

CN721

RE701

DISC TRAY

ADDRESS

DETECT

E3 E2 E1

JW713

JW714

IC701

R711

R712

JW701

IC712

JW704

JW703

JW702

R731

C731

CN701

(Page 32)

IC731

CN751

S751

OPEN/CLOSE

DETECT

CLOSE OPEN

CN731

• Semiconductor Location

Ref. No. Location D701 D-6

D711 D-7 IC701 F-6

IC712 F-7 IC731 D-11

Q731 B-8

2020

• Refer to page 17 for Common Note on Schematic Diagrams.

3-6. SCHEMATIC DIAGRAM — DVD MECHANISM SECTION (2/2) — • Refer to page 52 for IC Block Diagrams.

CN721

M751

RE701

CN704

C751

HCD-RV660D/RV990D

IC701

IC B/D

R702 R701

D701

IC731

M741

CN731

CN741

S751

CN751

CN742 CN702

CN751 CN705

CN703

C735

C736

C737

R723

R735

R722

R721

IC712

IC B/D

R711

R712

D711

R734 R732

R733

R713

C715

CN701

C741

(Page 35)

R731

Q731

C731

21 21

C752 R751

HCD-RV660D/RV990D

3-7. PRINTED WIRING BOARD — DMB03 SECTION — • Refer to page 17 for Common Note on Printed Wiring Boards. : Uses unleaded solder.

• Refer to page 17 for Circuit Boards Location.

A

B

C

D

E

F

G

H

I

(Page

32)

1

2345678910111213

(Page 37)(Page 32)

R215

C315

C248

IC216

CN202

C242

R14

C253

R250

C261

C246

C241

C252

RB17

C245

R13

RB12

R15

FL204

C259

RB13

RB16

C239

C227

R213

C258

D1303

R1303

D1304

D1305

C1302

CN107

D1306

R1302

C345

C393

FL333

C394

C325

IC302

C321

C346

C343

FL332

JW392

C392

C306 C303 C305 C304 C302

FL303

FL302

R314

R1301

C926

D1302

R995

R994 R917 R988

C101

D1301

R916

C927

C903

CN102

R984

R997

C925

C904

D1308

D1307

R992

D901

R991

R1304

Q903

C151

C1304

X901

C905

R907

R906

JW601

IC901

R905

R978

JW602

R923

R971

Q904

JW604

R910

CN101

C924

JW605

JW603

R940

R973

R942

R976

R970

JW606

R921

R947

R943

C901

R964

R962

R958

JW801

R948 R949 R919

R1803 D1806

D1805

R9994

JW803 JW802

JW804 JW805 JW806

R9993

R751

R552

R505

R511

R504

C517

R506

C588

R563

R564

C590

R560

FL502

R510

R507

C502

C518

R550

R523

R561

C528

IC503

C545

R577

C533

R558

C534

C592

R562

R548 R545

C543

R551 R559

FL501

R578

C544

C531

C535

C561

R805

C522

C556

R536

C558

R599

R584

R583

IC509

C547

R222

IC211

R544

R588

R593

C551

CN501

R566

R539

C548

R540

R565

C573

C565

R568

R567

R221

R538

C560

C567

R572

C559

C526

C215

R501 R576

R575

R601

D202

R571 C563

C214

R698

C569

C553

C213

R694

C552

C568

R574

C570

FL206

C916

C781

R759 R757

D1801

CN105

R767

C771

D1802

R762

C701

C917

FL701

C702

R1801

C774

C773

R769

R758

C779

FL703

RB202

RB203

RB204

IC906

C706

R765

R799

FL702

C915C914

R708

R763

C780

CN901

X902

R707

R756

R231

C708

R975

R218

R927

R710

R234 R254

R712

R709

R217

R230

C907

IC904

R931

C711

C715

R715

R711

R269

R748

R747 R719

L402

IC902

C717

C716

R716

L403

R718

R780

IC701

R268

R713

R717

L404

R714

R781

R263

L405

R273

R264

IC207

L406

R274

RB18

R265

R275

R266

R276

RB19

R267

R277

RB20

(Page 37) (Page 18)

2222

C249

R1201

R301

R1802

C264

C255

C205

C275

D1201

D1202

C254

D1804

D1803

C316

C282

IC203

FL203

R214

R1202

RB21

D1203

D1204

C250

IC206

C263

R262

C281

C218

L416

C238

C243

C240

RB10

C271

RB15

RB14

RB11

C220

C740

C741

C742

C743

C744

C745

L415

C234

R738

R743

C233

R12

R11 R10

C730

R742

C265

C235

C272

R730

R731

R732

R733

R737

R282

C416

L414

C232

R245

R9987

C760

C231

C270

L413

C230

R207

R734

R735

R736

R281

C415

C237

C266

R9986

C761

C414

FL205

C269

C722C723

IC706

L412

R283

R243

R257

C762

R280

C229

C257

C413

R284

R261

R253

C718

R233

C268

C763

R279

R219

R251

R227

R744

C412

R240

C204

R248

C226

Q202

R278

R1000

R241

C216

R255

C714

C725

R260

C236

R239

IC204

R232

C713

C724

R745 R746

C712

C726

C727

FL705

C262

C267

R259

R246

C752

R778 R754

R753

R752

C764

C244

C247

C251

R244

R770

C709

R776

R777

R9998

C256

C260

R766

R220

R9980

R247

C775

C772

R755

R908

R9999

R9981

FB902

R724

C769

C767

R750

R270

R932

C770

R720

R764

C768

C765

C777

R933

R721

R725

C705

C766

C778

FB903

R700

C720

R784

C703

R726

C783

R728R727

R786

R789

C776

C728

C782

L901

R785

FL704

FL903

C721

IC703

R787

R788

FL706

R9988

C729

R581

R543

R629

C519

R547

R699

R502

R573

R580

R589

R508

R695

C514

R696

R579

R533

R587

R532

R534

C512

R541

R585

R529

IC501

R531

R530

R569

R517

R528

R223

IC252

C289

C510

R224

C508

R525

R527

R5555

R537

R524

R288

R522

C509

R516

C516

R1001

C501

R503

C589

R513

C525

C529

R554 R553

C506

R520

C503

C504

R555

R597

R512

C527

R519

R535

R586

R521

R592

R918

R913

C902

FL901

R615

IC903

R901

R935

C910

R904

R902

JW607

C906

R926

C918

R930

R996

R925

C908

C909

R911

R912

Q901

R990

R920

C913

R915

R998

R974

FL908

D1102

D1101

R1101

C928

IC907

R310

R311

R312

D392

C324

C342

R313

R320

R342

IC331

C326

C323

C344

R392

C322

R305

R304 R302

R309

IC392

R367

R307

R306

R303

D393

R308

D394

R368

C308 C309

C307

HCD-RV660D/RV990D

• Semiconductor

2345678910111213

1

Location

Ref. No. Location D202 E-9

(D392) H-3 (D393) H-2

A

(D394) H-2 D901 G-4 (D1101) I-4 (D1102) I-4 (D1201) B-13 (D1202) B-13 (D1203) B-12 (D1204) B-12

B

D1301 B-4 D1302 B-4 D1303 C-2 D1304 C-2 D1305 F-2 D1306 F-2 D1307 B-4

C

D1308 B-4 D1801 I-9 D1802 I-9 (D1803) E-13

R369

(D1804) E-13 D1805 I-6 D1806 I-6

D

(IC203) D-13 (IC204) D-11 (IC206) F-13 IC207 D-12 IC211 E-8 IC216 H-13 (IC252) D-7 IC302 D-3

E

(IC331) F-3 (IC392) H-3 (IC501) G-8 IC503 F-7 IC509 F-8 IC701 G-11 (IC703) F-9 (IC706) G-11

F

IC901 F-5 IC902 E-11 (IC903) F-5 IC904 E-11 IC906 E-10 (IC907) G-3

(Q202) C-11

G

(Q901) G-4 Q903 A-5 Q904 B-5

( ): SIDE B

H

I

23 23

J

HCD-RV660D/RV990D

• Refer to page 17 for Common Note on Schematic Diagrams.

3-8. SCHEMATIC DIAGRAM — DMB03 SECTION (1/8) — • Refer to page 52 for IC Block Diagrams.

(Page 29)

(Page 27)

(Page 30)

(Page 27, 30)

(Page 27)

(Page 27, 29, 30)

(Page 27)

(Page 29)

C392

R1801

D1801

D1802

R1803 R1303

D1805

D1806

R1802 R1304

D1803

D1804

D1305

D1306

C1304

D1307

D1308

R392

IC392

D392

C393

D1302

C394

R310

R311

R312

D394D393

D1301

R1301

JW392

SL392

FL302

SL302

JW605JW805

JW804 JW604

C325

C326

JW801 JW601

JW802 JW602

JW803 JW603

CN107

JW607

CL309

CL310

CL311

R313

JW606JW806

R314

IC302

R305

IC B/D

R304

R303

FL303

R302

R307

R306

C323

C324

C322

C321

C307

C306

C305

C304

C303

C302

D1304

C1302

D1303

R1302

R309

R308

C309

C308

R367

CL312

CL313

CL314

CL315

CL316

CL317

CL318

CL319

CL320

CL321

CL322

CL323

R369

CL324

CL325

R368 CL326

CL327

(Page 33)

R342

IC B/D

IC331

R320

FL332

C342

C346

JL304

C343

JL303

C345

C344

FL333

2424

• Refer to page 17 for Common Note on Schematic Diagrams.

3-9. SCHEMATIC DIAGRAM — DMB03 SECTION (2/8) — • Refer to page 52 for IC Block Diagrams.

HCD-RV660D/RV990D

(Page 19)

CN501

CL544

CL537

CL536

CL535

CL531

CL530

CL529

CL527

CL526

CL525

CL524 CL523

CL522

CL509

CL510

CL511

CL512

CL513

CL514

CL515

CL516 CL517

CL518

CL519

CL520

CL521

C592

C516

R592

R555

C517

C518

C501

R599

C522

R536

R503

R506

R504

C502

R537

IC503

R558

R507

R505

SL501

C531

C533

SL502

R561

R560

C589

C590

C588

R569

C534

CL501

R562

R545

R548

C545

C543

C535

R550

R551

R552

R559

R563

R564

R578

R577

C544

CL505

CL504

CL503

CL502

C553

R585

C547

R583

R584

R587

R588

C548

R593

C551

IC509

CL528

C573

R601

R544

R541

R567

C560

C558

R540

R566

R565

C559

R539

R538

C565

R508

R568

R502

C567

R572

R571

C552

FL501

FL502

C568

R698

IC B/D

R9988

R694

R695

R696

CL508

CL507

CL506

R699

R501

R576

R575

R629

C570

C569

(Page 26)

R573

R615

(Page 27)

25 25

C563

C556

C561

HCD-RV660D/RV990D

3-10. SCHEMATIC DIAGRAM — DMB03 SECTION (3/8) — • Refer to page 17 for Common Note on Schematic Diagrams.

C701

R784

FL706

C782

C729

IC703(2/2)

FL703

C780 C779

FL704

R767

R787

C781

C783

C774

R765

C772

R786

R789

C776

R788

SL703

FL702

R751

R785

FL701

C702

C778C777

C775

C705

C706

C752

R707

R708

C708

C709

R709

R710

C711

R711

C703

R712

CL703

C712

R714

R700

R713

C715

C713

C714

R747

TP703

C716 C717

R748

R716

R781

R715

R717

R719

R780

R718

C718

C722

C723

C730

C727

C724

CL701

R720

FL705

R721

R724

C720

IC703(1/2)

R726R725

TP701

R727

C721

C728

R728

(Page 25)

C771

R764

C773

R755

R754

R753

R752

R799

R763 R769

R762

R759

R758

R757

R756

R766

CL791

R750

R777

C765

R770

R778

C766

C770

C769

C768

C767

CL787

CL786

CL785

R776

IC701

R730

C740

R731

C741

R732

C742

R733

R734

C743

R735

R736

R737

R738

C744

R742

C745

R743

C725

IC706

C726

(Page 29)

C764

(Page 28)

R745

R746

C763

R744

CL778

CL777

R9987

CL776

C762

CL775

CL774

CL773

C761

C760

R9986

CL772

CL770CL771

2626

3-11. SCHEMATIC DIAGRAM — DMB03 SECTION (4/8) — • Refer to page 17 for Common Note on Schematic Diagrams.

(Page 25)

JL521

HCD-RV660D/RV990D

R597

R510

R511

C527

C529

C526

C528

R554

R553

IC501

R543 R547

R513

C525

C504

R580

R512

C503

R581

C519

R589

(Page 28)

R579

R534

R532

R530 R531

R528

R525

R524

R521

R523

R586

R519

R520

C508

R535

C151

D901

C928

C926

C925

C927

C101

IC907

D1101

R1101

D1102

CL931

CL932

CL933

CL936

CL935

CL937

CL939

CL940

CL941

CL942

CL943

CN102

R533C514

R529C512

R527C510

R522C509

C506R516

R517

(Page 24, 30)

(Page 24, 29, 30)

(Page 30)

(Page 24)

(Page 38)

(Page 24)

• Waveforms – DM03 Board –

1

2

3

1V/DIV, 20ns/DIV

IC901

r;

1V/DIV, 10ns/DIV

IC906

3

1V/DIV, 10ns/DIV

50ns

(XTAL)

37ns

(MO1)

3.9Vp-p

5.6Vp-p

4.5Vp-p

200mV/DIV, 20µs/DIV

6

IC207

200mV/DIV, 20µs/DIV

7

H

IC207

200mV/DIV, 20µs/DIV

8

H

<zz.>

<zxx>

820mVp-p

(VDAC 4)

820mVp-p

(VDAC 3)

27 27

4

5

IC906

8

1V/DIV, 10ns/DIV

29.5ns

IC906

q;

1V/DIV, 10ns/DIV

29.5ns

IC906

qd

37ns

(XTO)

(SO2)

(SO3)

4.5Vp-p

4.6Vp-p

H

IC207

200mV/DIV, 20µs/DIV

9

IC207

500mV/DIV, 20µs/DIV

q;

IC207

(VDAC 2)

<zxb>

H

(VDAC 1)

<zx,>

H

(VDAC 0)

<zcz>

1.2Vp-p

900mVp-p

1.3Vp-p

HCD-RV660D/RV990D

• Refer to page 27 for Waveforms.

• Refer to page 17 for Common Note on Schematic Diagrams.

3-12. SCHEMATIC DIAGRAM — DMB03 SECTION (5/8) — • Refer to page 53 for IC Block Diagrams.

(Page 26)

(Page 34)

(Page 27)

CN101

CL906

CL907

CL908

CL909

CL910

CL911

CL912

IC903

IC B/D

C924

R970

Q903

Q904

R913

C918

FL901

C901

R958

R918

R919

R949

R948

R947

JL910

JL911

R964

C902

R962

R901

R943

R902

R942

R976

R973

R921

R910

R940

IC901

X901

C906

C910

R971

R978

R905

C905

R906

R930

R907

R911

R912

R926

R925

R904

Q901

R935

C904

CL922

JL967

JL966

JL965

CL934

JL957

JL956

C903

C908

R923

R920

R990

R991

R992

R915

R974

R988

R917

R994

R995

R996

R997

R998

C909

FL908

R916

R984

C913

FL903

L901

C917

R908

R975

IC902

IC904

C916

C915

C914

C907

CL954

CL959

CL955

CL950

CL951

CL952

CL953

X902

CL905

R931

R927

CN901

IC B/D

IC906

CL904

FB902

CL913

FB903

R932

R933

(Page 29)

2828

• Refer to page 17 for Common Note on Schematic Diagrams.

3-13. SCHEMATIC DIAGRAM — DMB03 SECTION (6/8) — • Refer to page 54 for IC Block Diagrams.

(Page 26)

(Page 28)

(Page 24)

R270

RB202

IC B/D

R288

HCD-RV660D/RV990D

(Page 30)

CN202

CN105

R1001

RB203

RB204

R9980

R9981

R9998

R9999

IC252

C289

R223

R217

R239 R574

R9994

R224

R221

R220

R218

R9993

R222

R219

CL207

CL206

CL204

L402 L403 L404 L405 L406

L412 L416L415L414L413

CL208

CL209

R281R280R279R278

C415C414C413C412

CL210

R282

C416

(Page 38)

(Page 24, 27, 30)

D1203

D1204

R1202

D1202

(Page 24)

D1201

R1201

(Page 30)

29 29

(Page 30)

HCD-RV660D/RV990D

3-14. SCHEMATIC DIAGRAM — DMB03 SECTION (7/8) — • Refer to page 54 for IC Block Diagrams.

• Refer to page 27 for Waveforms.

• Refer to page 17 for Common Note on Schematic Diagrams.

(Page 29)

R243

R240

IC204

C204

IC B/D

Q202

R253 R234

R254

C247

R227

C244

C251

R251

JL215

R259

R260

JL214

JL213

JL212

JL211

JL210

JL209

R1000R261

JL208

R269

R268

C226

C229

R233

JL207

R284

R283

R207

R263 R264 R265 R266 R267

C230 C231 C232 C233 C234

C237

R275

R274

R273

IC207

R276

R277

(Page 24)

C238C236

JL206

JL203

JL204

JL205

C241

C242

R15

C248

R14

C252

(Page 29)

(Page 27)

(Page 24, 27, 29)

(Page 24, 27)

IC211

CL254

C257

R12

R213

C253

R13

(Page 31)

C261

C263

R248

C256

JL216

JL217

R241

C260

C265

R255

R244

R247

R230

R231

C262

C216

C266

R246

JL218

C267

R232

C268

C269

R257

R245

C270

C272

RB18

RB19

RB20

C271

JL202

R11

R10

RB21

R805

CL256

CL251

CL253

CL255

CL252

CL257

FL205

D202

FL206

C213

C215C214

(Page 31)

3030

Sony HCD RV660D, HCD RV990D Service Manual

TABLE OF CONTENTS

GENERAL

DISASSEMBLY

case

CD door

front panel section

DVD block section

tape mechanism deck

JACK board

back panel section

pick-up unit

SENSOR board

MOTOR (TB) board

MOTOR (LD) board

DIAGRAMS