Sony DVPS-325, DVPS-525-D, DVPS-725-D Service manual

DVP-S325/S525D/S725D

RMT-D108O/D108P/D109P/D111O/D111P

SERVICE MANUAL

Photo: DVP-S725D

SPECIFICATIONS

CD/DVD player

Laser Semiconductor laser
Signal format system PAL/(NTSC)

Audio characteristics

Frequency response DVD (PCM 96 kHz): 2 Hz to 44 kHz

(±1 dB)* (S325/S525D)
DVD (PCM 96 kHz): 2 Hz to 44 kHz
(±0.5 dB)* (S725D)
DVD (PCM 48 kHz): 2 Hz to 22 kHz
(±0.5 dB)
CD: 2 Hz to 20 kHz (±0.5 dB)

Signal-to-noise ratio More than 110 dB (LINE OUT (AUDIO)

connectors only) (S325/S525D)
More than 110 dB (AUDIO OUT
connector only) (S725D)

Harmonic distortion Less than 0.0025%
Dynamic range More than 100 dB (DVD)

More than 98 dB (CD)

Wow and flutter Less than detected value

(±0.001% W PEAK)

Outputs and inputs

Jack Output Load impedance
type level

LINE OUT Phono 2 Vrms Over 10 kilohms
(AUDIO) jacks (at 50 kilohms)
(S325/S525D)

AUIO OUT Phono 2 Vrms Over 10 kilohms
(S725D) jacks (at 50 kilohms)

DIGITAL OUT Optical –18 dBm Wave length: 660 nm
(OPTICAL) output

connector

DIGITAL OUT Phono 0.5 Vp-p 75 ohms terminated
(COAXIAL) jack

LINE OUT Phono 1.0 Vp-p 75 ohms,
(VIDEO) jacks sync negative
(S325/S525D)

AEP Model

DVP-S325/S525D/S725D

East European Model

North European Model

DVP-S325/S525D/S725D

Russian Model

DVP-S325/S525D/S725D

Australian Model

DVP-S525D/S725D

VIDEO OUT Phono 1.0 Vp-p 75 ohms,
(1, 2) (S725D) jacks sync negative

S VIDEO OUT 4-pin Y: 1.0 Vp-p 75 ohms,
(S325/S525D) mini DIN sync negative
S VIDEO OUT C: 0.3 Vp-p 75 ohms terminated
(1, 2) (S725D) (PAL)

C: 0.286 Vp-p
(NTSC)

COMPONENT phono Y: 1.0 Vp-p 75 ohms,
VIDEO OUT jacks sync negative
(Y, CB/B-Y, CB/B-Y,
CR/R-Y) CR/R-Y:
(S725D) 0.7 Vp-p 75 ohms

PHONES Phone 12 mW 32 ohms
(EXCEPT S325) jack

5.1CH Phono 2 Vrms Over 10 kilohms
OUTPUT jacks (at 50 kilohms)
(EXCEPT S325)

General

Power requirements 220 – 240 V AC, 50/60 Hz
Power consumption 16 W (S325)

17 W (S525D)
22 W (S725D)

Dimensions (approx.) 430 × 95 × 305 mm (w/h/d)

incl. projecting parts

Mass (approx.) 3.3 kg (S325)

3.4 kg (S525D)

4.0 kg (S725D)

Operating temperature 5°C to 35°C

– Continued on next page –

MICROFILM

CD/DVD PLAYER

Operating humidity 5% to 90%
Supplied accessories

• Audio/Video connecting cord (1)

• S video cable (1)

• Remote commander (remote) RMT-D108O (1)
(S525D: Australian)

• Remote commander (remote) RMT-D108P (1)
(S525D: EXCEPT Australian)

• Remote commander (remote) RMT-D109P (1) (S325)

• Remote commander (remote) RMT-D111O (1) (S725D: Australian)

• Remote commander (remote) RMT -D111P (1)
(S725D: EXCEPT Asutralian)

• Size AA (R6) batteries (2)

DVP-S325/S525D:
* The signals from LINE OUT (AUDIO) connectors and 5.1 ch L, R

connectors (S525D only) are measured. When you play the PCM sound
tracks with 96 kHz sampling frequency, the output signals from the
DIGITAL OUT (OPTICAL, COAXIAL) are converted to 48 kHz
(sampling frequency).

DVP-S725D:
* The signals from AUDIO OUT connectors and 5.1 ch L, R connectors

are measured. When you play the PCM sound tracks with 96 kHz
sampling frequency, the output signals from the DIGITAL OUT
(OPTICAL, COAXIAL) are converted to 48 kHz (sampling fre­quency).

Design and specifications are subject to change without notice.

WARNING!!

WHEN SERVICING, DO NO T APPR O A CH THE LASER
EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS
NECESSARY TO CONFIRM LASER BEAM EMISSION,
BE SURE TO OBSERVE FROM A DISTANCE OF
MORE THAN 25 cm FROM THE SURFACE OF THE
OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.

CAUTION:

The use of optical instrument with this product will increase eye
hazard.

CAUTION

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

SAFETY CHECK-OUT

After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly-sol-

dered connections. Check the entire board surface for solder
splashes and bridges.

2. Check the interboard wiring to ensure that no wires are

“pinched” or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularly transis-

tors, that were installed during a previous repair. Point them
out to the customer and recommend their replacement.

CLASS 3B LASER
LUOKAN 3B LASER
LASERKLASS 3B

4. Look for parts which, though functioning, show obvious signs
of deterioration. Point them out to the customer and recom­mend their replacement.

5. Check the B+ voltage to see it is at the values specified.

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

– 2 –

TABLE OF CONTENTS

Section Title Page Section Title Page

Service Note ............................................................................ 4

1. GENERAL

Getting Started .............................................................. 1-1

Playing Discs................................................................. 1-4

Using Various Functions with the Control Menu........... 1-6

Settings and Adjustments ............................................. 1-12

2. DISASSEMBLY

2-1. Case Removal ............................................................... 2-1

2-2. MB-82/85 Board Removal............................................. 2-1

2-3. Power Block Removal ................................................... 2-1

2-4. ER-4/5 Board Removal (EXCEPT Australian).............. 2-1

2-5. AU-209/212 Board Removal (S325/S525D)................. 2-2

2-6. AU-210/211 Board Removal (S725D) ........................... 2-2

2-7. Tray Cover Removal ..................................................... 2-2

2-8. Front Panel Removal .................................................... 2- 2

2-9. Mechanism Deck Removal ........................................... 2-3

2-10. Tray Removal ................................................................ 2- 3

2-11. Optical Pick-up Removal ............................................... 2-3

2-12. Belt, Loading Motor (M001),

MS-29/TK-51/54 Board Removal.................................. 2-3

2-13. Internal Views ................................................................ 2-4

2-14. Circuit Boards Location................................................. 2-5

3. BLOCK DIAGRAMS

3-1. Overall Block Diagram .................................................. 3-1

3-2. RF/Servo Block Diagram .............................................. 3-3

3-3. Signal Process Block Diagram ..................................... 3-5

3-4. Video Block Diagram..................................................... 3-7

3-5. System Control Block Diagram ..................................... 3-9

3-6. Audio (1) Block Diagram ............................................... 3-11

3-7. Audio (2) Block Diagram ............................................... 3-13

3-8. Audio (3) Block Diagram ............................................... 3-15

3-9. Interface Control Block Diagram................................... 3-17

3-10. Power Block Diagram.................................................... 3-19

4. PRINTED WIRING BOARDS AND SCHEMATIC

DIAGRAMS

4-1. Frame Schematic Diagrams.......................................... 4-3

FRAME (1) Schematic Diagram.................................... 4-3

FRAME (2) Schematic Diagram.................................... 4-5

FRAME (3) Schematic Diagram.................................... 4-7

4-2. Printed Wiring Boards and Schematic Diagrams ......... 4-9

TK-51/54 Printed Wiring Board..................................... 4-9

TK-51/54 Schematic Diagram....................................... 4-13

MS-29 Printed Wiring Board and

Schematic Diagram ....................................................... 4-15

MB-82/85 Printed Wiring Board .................................... 4-17

MB-82/85 (AV DECODER) Schematic Diagram........... 4-21

MB-82/85 (SDRAM) Schematic Diagram ..................... 4-23

MB-82/85 (SERVO DSP) Schematic Diagram ............. 4-25

MB-82/85 (DRIVE) Schematic Diagram ....................... 4-27

MB-82/85 (ARP) Schematic Diagram ........................... 4-29

MB-82/85 (SYSTEM CONTROL)

Schematic Diagram ....................................................... 4-31

MB-82/85 (HGA) Schematic Diagram........................... 4-33

MB-82/85 (CLOCK GENERATOR, AUDIO DSP,

V EQ/NR) Schematic Diagram...................................... 4-35

MB-82/85 (DAC) Schematic Diagram........................... 4-37

MB-82/85 (BIAS) Schematic Diagram .......................... 4-39

AU-209 Printed Wiring Board ....................................... 4-43

AU-209 (AUDIO) Schematic Diagram .......................... 4-45

AU-209 (VIDEO BUFFER) Schematic Diagram........... 4-47

AU-210 Printed Wiring Board ....................................... 4-49

AU-210 (AUDIO) Schematic Diagram .......................... 4-53

AU-210 (VIDEO BUFFER) Schematic Diagram ........... 4-55

AU-211 Printed Wiring Board........................................ 4-57

AU-211 (AUDIO) Schematic Diagram........................... 4-61

AU-211 (VIDEO BUFFER) Schematic Diagram ........... 4-63

AU-212 Printed Wiring Board ....................................... 4-65

AU-212 (AUDIO) Schematic Diagram .......................... 4-67

AU-212 (VIDEO BUFFER) Schematic Diagram........... 4-69

ER-4 Printed Wiring Board............................................ 4-71

ER-4 (EURO AV1) Schematic Diagram ........................ 4-73

ER-4 (EURO AV2) Schematic Diagram ........................ 4-75

ER-5 Printed Wiring Board............................................ 4-77

ER-5 (EURO AV1) Schematic Diagram ........................ 4-81

ER-5 (EURO AV2) Schematic Diagram ........................ 4-83

FL-98/101 Printed Wiring Board ................................... 4-87

FL-99/100 Printed Wiring Board ................................... 4-89

FL-98/99/100/101 (FUNCTION SWITCH)

Schematic Diagram....................................................... 4-93

FL-98/99/100/101 (IF CON) Schematic Diagram ......... 4-95

SW-314/315/316/317, FR-147/148/149/150

Printed Wiring Boards ................................................... 4-97

SW-314/315/316/317, FR-147/148/149/150

Schematic Diagram ....................................................... 4-99

HP-108/109/110/111 Printed Wiring Boards and

Schematic Diagram ..................................................... 4-101

RY-12 Printed Wiring Board and

Schematic Diagram ..................................................... 4-103

HS-030SH Printed Wiring Board ................................ 4-105

HS-030SH Schematic Diagram .................................. 4-107

5. IC PIN FUNCTION DESCRIPTION

5-1. System Control Pin Function

(MB-82/85 Board IC202)............................................... 5-1

6. TEST MODE

6-1. General Description ...................................................... 6-1

6-2. Starting Test Mode ........................................................ 6-1

6-3. Syscon Diagnosis.......................................................... 6-1

6-4. Drive Auto Adjustment .................................................. 6-5

6-5. Drive Manual Operation ................................................ 6-7

6-6. Mecha Aging ................................................................. 6-9

6-7. Emergency History ........................................................ 6-9

6-8. Version Information ....................................................... 6-10

6-9. Video Level Adjustment ................................................ 6-10

7. ELECTRICAL ADJUSTMENT

7-1. Power Supply Adjustment ............................................. 7-1

1. HS030SH Board............................................................ 7-1

7-2. Adjustment of Video System......................................... 7-2

1. Video Level Adjustment................................................. 7-2

2. S-terminal Output Check............................................... 7-2

3. Checking Component Video Output B-Y...................... 7-2

4. Checking Component Video Output R-Y...................... 7-2

5. Checking Component Video Output Y.......................... 7-3

6. Checking RGB Output R ............................................... 7-3

7. Checking RGB Output G............................................... 7-3

8. Checking RGB Output B ............................................... 7-3

9. Checking S Video output S-C ....................................... 7-4

7-3. Adjustment Related Parts Arrangement ....................... 7-6

8. REPAIR PARTS LIST

8-1. Exploded Views............................................................. 8-1

8-1-1. Case Assembly (S325/S525D) ................................ 8-1

8-1-2. Case Assembly (S725D).......................................... 8-2

8-1-3. Front Panel Assembly .............................................. 8-3

8-1-4. Chassis Assembly .................................................... 8-5

8-1-5. Mechanism Deck Assembly..................................... 8-7

8-2. Electrical Parts List........................................................ 8-8

– 3 –

SERVICE NOTE

Set

Case

(Page 2-1)

Power Block

(Page 2-1)

ER-4/5 Board

(EXCEPT Australian)

(Page 2-1)

AU-210/212 Board

(Australian)

(Page 2-2)

AU-209/211 Board

(EXCEPT Australian)

(Page 2-2)

Mechanism Deck

(Page 2-3)

Front Panel

(Page 2-2)

Tray Cover

(Page 2-2)

Optical Pick-up

(Page 2-3)

Belt

(Page 2-3)

Loading Motor (M001),

MS-29 Board

(Page 2-3)

Tray

(Page 2-3)

MB-82/85 Board

(Page 2-1)

TK-51/54 Board

(Page 2-3)

1. DISASSEMBLY

• This set can be disassembled in the order shown below.

– 4 –

2. NOTE ON REMOVE THE CASE

1) Remove seven screws. (See Fig. 1)

2) Open the side of case. (See Fig. 1)

3) Remove the case as lift straight. (See Fig. 1)

Case

Two screws

Three screws

Two screws

Fig. 1

3. DISC REMOVAL PROCEDURE

(at POWER OFF)

1) Insert a tapering driver into the aperture of the unit bottom,

and move the lever of chuck cam in the direction of the ar row
A. (See Fig. 2)

2) Dra w out the tray in the direction of the arro w B, and remove

a disc. (See Fig. 2)

4. HOW TO SERVICE MB-82/85BOARD

1) Remove the case from the set. (Refer to 2-1)

2) Remove the MB-82/85 board. (Refer to 2-2)

3) Set the MB-82/85 board as shown in Fig. 3.

Note: Do not disconnect wiring, except FMA-7/8/9.

MB-82/85 board

grooves

Fig. 3

B

Lever of chuck cam

Aperture

A

Tray

Fig. 2

– 5 –

SECTION 1

GENERAL

DVP-S325/S525D/S725D

This section is extracted from DVP-S725D
instruction manual (3-866-153-21).

1-1

1-2

1-3

1-4

1-5

1-6

1-7

1-8

1-9

1-10

1-11

1-12

1-13

1-14

1-15

1-16

1-17 E

1-17

SECTION 2

2 Connector

(CN101)

3 Three connectors

(CN201, 202, 203)

1 Connector

(CN102)
(S725D)

4 Four screws

(B3)

5 Power block

2 Four screws

(B3)

1 Two flat cables

(CN901, 902)

3 ER-4 board (S325/S525D)

ER-5 board (S725D)

DISASSEMBLY

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

2-1. CASE REMOVAL

4 Case

2 Two screws

1 Three screws

3 Two screws

DVP-S325/S525D/S725D

2-3. POWER BLOCK REMOVAL

2-2. MB-82/85 BOARD REMOVAL

4 Two flat cables

(CN004, 007)
(S525D/S725D)

2 Two flat cables

(CN002, 003)

1 Connector

6 Flat cable

(CN006)

(CN011)

3 Connector

(CN001)

2-4. ER-4/5 BOARD REMOVAL

(EXCEPT Australian)

5 Flat cable

(CN005)

7 Four screws

(B3)

8 MB-82 board

(Australian)
MB-85 board
(EXCEPT Australian)

2-1

2-5. AU-209/212 BOARD REMOVAL

(S325/S525D)

2-7. TRAY COVER REMOVAL

3 Flat cable

(CN303)
(S525D: Australian)

9 Three screws

(B3)

2 Connector

(CN401)

1 Connector

(CN201)

4 Flat cable

(CN302)

!º AU-209 board

(S325/S525D: EXCEPT Australiran)
AU-212 board
(S525D: Australian)

5 Flat cable

(CN301)

6 Screws

(B3)
(S525D: Australian)

7 Five screws

(B3)

8 Two screws

(B3)
(S525D)

4 Tray cover

B

2 Pull the tray in the

direction of the
arrow B.

1 Insert a tapering driver into the aperture of the

unit bottom, and move the lever of chuck cam
in the direction of the arrow A.

3 Two claws

A

2-6. AU-210/211 BOARD REMOVAL

(S725D)

6 Three screws

(B3)

1 Connector

(CN407)

2 Connector

(CN401)

3 Two connectors

(CN301, 404)

4 Three flat cables

(CN402, 403, 405)

7 AU-210 board

(Australian)
AU-211 board
(EXCEPT Australian)

5 Nine screws

(B3)

2-8. FRONT PANEL REMOVAL

4 Screw

(B3)
(S525D/S725D)

2 Connector

(CN701)
(S525D/S725D)

5 Two screws

(B3)

9 Claw

!º Front panel

6 Boss

1 Connector

(CN203)

8 Claw

7 Boss

3 Flat cable

(CN006)

2-2

2-9. MECHANISM DECK REMOVAL

2-11. OPTICAL PICK-UP REMOVAL

4 Mechanism deck

1 Connector

(CN001)

3 Screw

(B3)

2 Two flat cables

(CN003, 004)

5 Optical pick-up

3 Remove the base

unit holder in the
direction of the
arrow A.

1 Two flexible board

(CN001, 002)

4 Three step

screws

2 Two claws

2-10. TRAY REMOVAL

2 Chuck ass’y

B

4 Remove the tray in

the direction of the
arrow B.

1 Two screws

(BTP2.6 × 12)

A

2-12. BELT, LOADING MOTOR (M001),

MS-29/TK-51/54 BOARD REMOVAL

1 Belt

2 Two screws

(B2.6 × 4)

9 TK-51/54 board

5 Flexible board

(CN002)

8 Claw

6 Flexible board

(CN001)

7 Claw

3 Move the lever of chuck cam

in the direction of the arrow A.

3 Three claws

4 Loading motor (M001),

MS-29 board

2-3

2-13. INTERNAL VIEWS

DC motor (loading)
1-541-632-11

Optical pick-up (KHM-220AAA/J1RP)
8-820-081-03

2-4

2-14. CIRCUIT BOARDS LOCATION

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SER V O)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

MS-29
(LOADING)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

2-5 E

2-5

3-1. OVERALL BLOCK DIAGRAM

DVP-S325/S525D/S725D

SECTION 3

BLOCK DIAGRAMS

BASE UNIT

KHM-220AAA

OPTICAL DEVICE

DVD/CD

FOCUS

TRACKING

TILT

MOTOR

PDIC

COIL

COIL

MB-82/85 BOARD

(SEE PAGE 4-21~39)

IC304

16M DRAM

TK-51/54 BOARD

(SEE PAGE 4-13)

SD 0-7

RF

IC001

DVD/CD RF AMP

DIGITAL SERVO

IC801

FOCUS COIL/

TRACKING COIL/

TILT MOTOR

DRIVE

M

DVD RF,
CD RF

IC303
ARP2

IC701

SERVO DSP

CDDOUT, CDDATA,
CDBCK, CDLRCK

IC601

HGA

IC402, 403

16M SDRAM

S725D

IC401

AV DECODER

IC202

SYSTEM CONTROL

V EQ/NR

PDO 0-7

IC502

Parallel BUS

PDI 0-7

SPDIF, ACH12,
ACH34, ACH56,
BCK, LRCK

IC204

1M SRAM

4K EEP ROM

S525D/S725D

IC201

IC501

AUDIO DSP

IC205

16FLASH

S525D/725D

VIDEO Y,
VIDEO B-Y,
VIDEO R-Y

VIDEO V,
VIDEO Y,
VIDEO C

S325/
S525D: EXCEPT Australian
S725D: EXCEPT Australian

VIDEO R,
VIDEO G,
VIDEO B

SPDIF

IC902

AUDIO 2CH DAC

AU-209/210/211/212 BOARD

(SEE PAGE 4-45,47,53,55,61,63,67,69)

VIDEO

BUFFER

VIDEO

BUFFER

IC901-903

RY901-903

SW, BUFFER

RY904,905

ER-4/5 BOARD

(SEE PAGE 4-73,75,81,83)

AUDIO LT,
AUDIO RT

LPF,

GAIN CONTROL

SW

COMPONENT

VIDEO

VIDEO

S VIDEO

EURO AV1

(RGB)-TV

EURO AV2

DIGITAL

OUT

AUDIO

OUT

SPINDLE

MOTOR

SLED

MOTOR

M001

LOADING

MOTOR

MS-29 BOARD

(SEE PAGE 4-16)

05

IC201

IF CON

Serial BUS

SWITCH

FR-147/148/149/150 BOARD

(SEE PAGE 4-99)

–12V

EVER5V

JOG UNIT

S525D/S725D

IC905-907

AUDIO 5.1CH DAC

+3.3V

+5V
A+12V
M+12V

AUDIO L, R
AUDIO LS, RS
AUDIO C, LFE

+3.3V

+5V
+12V
–12V

EVER5V

HS-030SH BOARD

(SEE PAGE 4-107)

HEADPHONE

AMP

LPF

S725D

HP-108/109/
110/111 BOARD

(SEE PAGE 4-102)

RY-12 BOARD

(SEE PAGE 4-104)

SW REG

PHONES

5.1CH OUTPUT

AC10V

T901

M

M

IC802

SPINDLE/SLED/

LOADING

MOTOR DRIVE

S725D

IC602

16M NAND-F

M

ND201

FL-98/99/100/101 BOARD

(SEE PAGE 4-93,95)

S525D/S725D

SWITCH SWITCH

SW-314/315/316/317 BOARD

(SEE PAGE 4-99)

3-1 3-2

DVP-S325/S525D/S725D

3-2. RF/SERVO BLOCK DIAGRAM

BASE UNIT

KHM-220AAA

OPTICAL DEVICE

DVD/CD

PDIC

DVD/CD

LD MODULE

COIL

TRACKING

COIL

TILT

M

MOTOR

INLIMIT
SENSOR

RF

A-D

E-H

VC

PD

LD

VR

FCSFOCUS

TRK

TIA, TIB

INLIM

TK-51/54 BOARD

(SEE PAGE 4-13)

IC0011(DVD play)

200mV/DIV 100ns/DIV

IC0011(CD play)

500mV/DIV 500ns/DIV

CN001

7

9
10
16
17

8
11
15
18

13

4

2

5

19
20

21
22

CN002

10

ı
13

2

536mVp-p

880mVp-p

Q001

LD DRIVE

IC001

DVD/CD RF AMP

DIGITAL SERVO

RF IP

1

9
ı

A-D

12

5
ı

A2-D2

8

13

E-H

ı

16

VC

17

19

PD

20

LD

IC001@ª(DVD play)

200mV/DIV 500ms/DIV

592mVp-p

IC001%¢(DVD play)

500mV/DIV 100ns/DIV

1.5Vp-p

IC001%¢(CD play)

500mV/DIV 500ns/DIV

1.5Vp-p

54

SIGO

40

FE

39

TE

29

PI

26

MIRR

32

TZC

33

VCI

SCLK

43

SWD

ı

SRD

46

SDEN

27

FDCHG

42

HOLD2

31

DFT

IC001@ª(CD play)

200mV/DIV 20ms/DIV

448mVp-p

Q002

CN004

17

9
8
7

3
5

6

SSCK, SSWD,

11

ı

14

15

4

6
7

4
5

15

ı

18

8

RF+

FE
TE

PI

MIRR

TZC

2VC

SSRD, SSCS

SSDFCT

SSDFCTI

FCS

TRK

TIA, TIB

INLIM

MB-82/85 BOARD(1/7)

(SEE PAGE 4-25,27)

IC001$º(DVD play)

100mV/DIV 50ms/DIV

180mVp-p

IC001#ª(DVD play)

500mV/DIV 50ms/DIV

1.3Vp-p

2VC

10
11
12

16
14

13

15

12
13

14
15

11

2

5
ı
8

4

1
ı
4

CN002CN003

CN003

IC001$º(CD play)

500mV/DIV 50ms/DIV

860mVp-p

IC001#ª(CD play)

500mV/DIV 200ms/DIV

1.7Vp-p

IC801

FOCUS

13

COIL

14

DRIVE

TRACKING

11

COIL

12

DRIVE

TILT

15

ı

MOTOR

18

DRIVE

IC802

20

23
26

2
3

9

5
6

7

FCD

TRD

TLTA, TLTB

Q801

IC702 (1/2)

3 1

IC803 (1/2)

12
13

IC701^ª(DVD play)

500mV/DIV 50ms/DIV

1.4Vp-p

IC701^ª(CD play)

500mV/DIV 200ms/DIV

1.7Vp-p

14

IC701^•(DVD play)

100mV/DIV 5ms/DIV

500mV/DIV 50ms/DIV

FCD

TRD

TLTA,TLTB

SLDA, SLDB,
STVC

TILT MUTE
FGMODE

180mVp-p

IC701^•(CD play)

860mVp-p

68

ADC1

69

ADC0

67

ADC2

66

ADC3

65

ADC4

21

TRIN

20

TRREF

23

FGIN

41

GIO 5-8

ı

44

38

GIO 11

28

DFCTI

80

DAB 2,3

85

92

DAB 0, 1

97

48

GIO 1, 2

49

7

PWM 0-2

ı

9

46

GIO 4

50

GIO 0

IC701

SERVO DSP

RS

26 108

X2/CLKIN

FG REF

VRBA,

DAB 0-3

GIO 10

HINT

HRD

HWR

HCS

EA 0, 1

HD 0-7

DVD RF
CD RF

22

74
81
84
93
96

39

128

1
2
3

4
5

117

ı
120
122
125

IC702 (2/2)

7 5

LOCK
MDS0
MDP0

+3.3V

FCSON

XSDPIT
XSDPRD
XSDPWR
XSDPCS

HA0, 1

HD8-15

N27MSDP

XSDPRST

X3VRST

SIGNAL PROCESS

(SEE PAGE 3-5)

SYSTEM
CONTROL

(SEE PAGE 3-9,10)

SPINDLE

SPM

LDM

5
6

7
ı

10

1
2

4
6

3

CN011

OCSW 1, 2

CKSW1

CN001

13
14

12

9

ı

1
2

4
6

3

SLA, SLB

OCSW 1, 2

CKSW1

8

SPINDLE

M

MOTOR

SLED

M

MOTOR

05

SPM

SLA, SLB

9

4

ı

7

MS-29 BOARD

(SEE PAGE 4-16)

M001

LOADING

M

MOTOR

S001

TRAY SENSOR

S002

CHUCK SENSOR

15

MOTOR

16

DRIVE

SLED

11

ı

MOTOR

14

DRIVE

LOADING

17

MOTOR

18

DRIVE

26

20

2
3
5
6

9

23

SLDA, SLDB,
STVC

+3.3V

+5V

IC803 (2/2)

5 7

10

3 1

2.5VC

8

2VC

1.6VC

Q802, 803

GAIN

CONTROL

SPDLSTOP
SPGAIN
XDRVMUTE

LDMM/DMM
LDMP/DMP

OCSW1
OCSW2
CKSW1

3-3 3-4

3-3. SIGNAL PROCESS BLOCK DIAGRAM

DVP-S325/S525D/S725D

MB-82/85 BOARD(2/7)

(SEE PAGE 4-21,23,29,35)

IC303!ª(CD play)

500mV/DIV 200ns/DIV

1.6Vp-p

DVD RF

RF, SERVO

(SEE PAGE 3-4)

SYSTEM
CONTROL

(SEE PAGE 3-9,10)

CD RF

MDS0
MDP0
LOCK

DFCT
NORF
LOCK
FWON
MD2
MUTE
XARPWR
XARPRD
XARPIT
XARPCS
XARPWT

XCS2
XCS3
XRD
XWRH
XAVDIT
XAVDWT
DACK0
DREQ0
DACK1
DREQ1

IC303!¶(DVD play)

500mV/DIV 100ns/DIV

1.6Vp-p

S725D

IC502

V EQ/NR

DAD 0-11

105-108
110-113
115-118

DT 0-7 I

103 19 36

XAVDRST

RSTIN

256FS30

ACLKIN

IC402, 403

16M SDRAM

DDT 0-15

134 135
137 138
140 141
143 144
146 147
149 150
152 153
155 156

CRPCLKIN

CLKI

160 163

27M30

33M30

YI 0-7

CLK, CKE,

DQML, DQMU,

CS, WE, CAS, RAS

120-123
125 127
129-132

SCLKIN

168-170 172-178 180-187 189-192 2-5 7-10 12-15 205-208

PDO 0-7

PDO 0-7

IC401%¶

728mVp-p(H)

IC401

AV DECODER

HAD 0-21 I

YO 0-7

60-6711-18

PDI 0-7

75-78 80-8386-89 91-94

PDI 0-7

IC401%¶(RGB output model)

728mVp-p(H)

IC401^∞

1.2Vp-p(H)

IC401^¡

1.1Vp-p(H)

IC401^™

816mVp-p(H)

IC304

16M DRAM

MA 0-9

136-139
141-144

RFIN1
RFIN2

MDS0
MDP0

DFCT
NORF
LOCK
FWON
MD2
MUTE
XWR
XRD
XINT
XCS
XWAT

XRST

87

121

XARPRST

33MARP

146 147

MCKI

123

SCKI

17
19

49
52

55
56
58

59
113
111

60

61

83

84

86

MD 00-15

154-157
159-162
164-167
169-172

IC303
ARP2

A 0-7

73-76 79-82

XRAS, XOE

XMWR, XCAS,

148

150-152

63-68 70 71

SD 0-7

D 0-7

97

SD 0-7

98

100

ı

105

SDCK, SDEF,

91

XSHD, XSAK, XSRQ

93

ı

96

CDDOUT, CDDATA,

107

CDBCK, CDLRCK

ı

110

38

ı

43
45
46

47

ı

51

29

ı

32

166
167
193
194
196
198

ı

202

SDI

HSYNC

FLD

97 98

31 29

FLDO

SDOUT

HSYNCO

72 73 98 99

FLDO

HSYNCON

NR-SDOUT

S525D/
S725D

HD 0-15

CLK
RST

CS

SENO

NR-SENO

S325

100

93

IC401%•(RGB output model)

G/Y OUT

R/B-Y OUT

B/R-Y OUT

COMP OUT

Y OUT

C OUT

ACH12O
ACH34O
ACH56O

LRCKO

BCKO

DO

VREFI

70

RV401
VIDEO

LEVEL

1.0Vp-p(H)
IC401%•

1.0Vp-p(H)

58

54

57

65

61

62

21
22
23
25
26
27

ADJ

IC401%¢(RGB output model)

720mVp-p(H)

IC401%¢

720mVp-p(H)

VIDEO G/Y

VIDEO R/B-Y

VIDEO B/R-Y

VIDEO V

VIDEO Y

VIDEO C

X57RST

27M57

VIDEO

(SEE PAGE 3-7)

XARPRST
XAVDRST
X57RST

S725D

33MARP
256FS30
33M30
27M30
27M57

S725D

HA 0-7

HA 0-21

HD 0-15

05

HD 8-15

CDDOUT, CDDATA, CDBCK, CDLRCK

HA 0-21

HD 0-15

S525D/S725D

S325

ACH12
ACH34
ACH56
LRCK
BCK
SPDIF1
CDDOUT
CDDATA
CDBCK
CDLRCK

S525D/S725D

AUDIO 1

(SEE PAGE 3-11)

3-5 3-6

DVP-S325/S525D/S725D

3-4. VIDEO BLOCK DIAGRAM

MB-82/85 BOARD(3/7)

(SEE PAGE 4-21,37)

SIGNAL
PROCESS

(SEE PAGE 3-6)

INTERFACE
CONTROL

(SEE PAGE 3-18)

SYSTEM
CONTROL

(SEE PAGE 3-9,10)

VIDEO G/Y

VIDEO R/B-Y

VIDEO B/R-Y

VIDEO V
VIDEO Y
VIDEO C

V MUTE

VS

DISC/EXT

RGB

EURO V/Y

S325/
S525D: EXCEPT Australian
S725D: EXCEPT Australian

S525D: Australian/
S725D

CN004

4

2

6

7
1

CN005

1

3

5

8

6 23

18

VIDEO G/Y

VIDEO R/B-Y

VIDEO B/R-Y

RGB

EURO V/Y

EURO V/Y

YUV
VIDEO B
VIDEO R
VIDEO G

VIDEO V

VIDEO Y

VIDEO C

V MUTE

VS

DISC/EXT

AU-209/210/211/212 BOARD(1/2)

(SEE PAGE 4-45,47,53,55,61,63,67,69)

CN405 :S725D
CN303 :S525D: Australian

4

6

2

IC301,3212

1.1Vp-p(H)



Q439,440

RGB/YUV SW

Q301, 302

BUFFER

S725D: EXCEPT Australian

IC301,3217

860mVp-p(H)

IC301,321!∞

2.0Vp-p(H)

1
7

1
7
6
2
4

CN406

28

26

24

21

11

CN402 :S725D
CN301 :S325/S525D

VIDEO R

VIDEO G

VIDEO B

EURO V/Y

YUV

VIDEO BUFFER

2 15

4

7 10

1

IC301,3214

1.2Vp-p(H)

IC301

:S725D

IC321

:S325/S525D

VIDEO BUFFER

134

2

7 10

1

Q301, 302 :S725D
Q321, 322 :S325/S525D

CN901

2

4

6

1
7

15

DC ON/OFF

IC301,3210

1.8mVp-p(H)

ER-4/5 BOARD(1/2)

(SEE PAGE 4-73,75,81,83)

:S725D

IC302
IC303

:S525D: Australian

13

IC301,321!£

2.4 Vp-p(H)

CN302 :S725D: EXCEPT Australian
CN305 :S325/S525D: EXCEPT Australian

AUDIO 2

:S325/S525D

(SEE PAGE 3-14)

AUDIO 3

:S725D

(SEE PAGE 3-16)

RELAY DRIVE CONT

J302 :S725D
J303 :S525D: Australian

Y

B/B-Y

C

C

R/R-Y

J505 :S525D :Australian

VIDEO OUT1

VIDEO OUT2

Y

S VIDEO OUT1

C

Y

S VIDEO OUT2

C

VIDEO V

17

VIDEO Y

15

VIDEO C

13

V MUTE

3

VS

4

DISC/EXT

6

COMPONENT

VIDEO OUT

J309 :S725D: EXCEPT Australian
J506 :S325/S525D: EXCEPT Australian

J305 :S725D: Australian

J308 :S725D: EXCPET Australian
J507 :S325/S525D: EXCEPT Australian

J306 :S725D: Australian

CN902

17

15
13

3
4
6

3
1

1
3

Q917

S725D: EXCEPT Australian

IC903

SWITCH

IC902

SWITCH

2

2

Q918

MUTE CONT

7

7

VIDEO BUFFER

2 15

4 13

7 10

1

Q909,910

RELAY DRIVE

CONT

Q906-908

AV CONT GEN

Q901-903
I SIG GEN

IC901

MUTE

RY903

RY901

RY902

7
4

7

4

7
4

9

2 1

Q914

RELAY DRIVE

29

1

Q912

RELAY DRIVE

9

2 1

Q913

RELAY DRIVE

V/Y IN

20

V/Y OUT

19

R/C OUT

8

3

8

3

8

3

Q904,905

I SIG SW

15

11

7

8

16

20

19

15

11

7

16

8

G OUT

B OUT

AV CONT OUT

I OUT

V IN

V OUT

R IN

G IN

B IN

I IN

AV CONT IN

CN904

EURO AV1

(RGB)-TV

CN903

EURO AV2

05

S325/S525D: EXCEPT Australian/S725D: EXCEPT Australian

3-7 3-8

3-5. SYSTEM CONTROL BLOCK DIAGRAM

MB-82/85 BOARD(4/7)

(SEE PAGE 4-31,33,35)

IC204

1M SRAM

DVP-S325/S525D/S725D

IC205

16M FLASH

SIGNAL PROCESS

(SEE PAGE 3-5)

AUDIO 2 :S525D

(SEE PAGE 3-13)

AUDIO 3 :S725D

(SEE PAGE 3-15)

05

RF, SERVO

(SEE PAGE 3-4)

HA 0-21

HD 0-15

HA 0, 1

HD 8-15

X3VRST

GAIN2

GAIN2

IC202(™

2.4Vp-p(12.5MHz)

X201

12.5MHz

X001

27MHz

IC0016

4.2Vp-p(27.0MHz)

HA 0-21

HD 0-15

42 44-64

25-39 41

A 01-15

D 16-31

SYSTEM CONTROL

3

PB7/DW1

91

X1

92

X0

A22/P66

RAS1/PB4

66 100 99 98

CKSEL

DVD/CD

DVD:5.8Vp-p(36.5MHz)

4.6Vp-p(33.8MHz)

CD:5.1Vp-p

MD

19

ML

1

XT1

6

IC001!™

IC001!¢(DVD play)

4.2Vp-p(25.3MHz)
IC001!¢(CDplay)

4.7Vp-p(22.5MHz)

IC001!¶

IC001

PLL

SCKO3

SCKO2
SCKO1

17

14
12

SI1

SIO

SC0

SO1

SI1

SC0

SO1

IC2025

4Vp-p(25.3MHz)

DW0/PB3

CS0H/PB2

1
3

IC004

SC1

SC1

PF7/OCPA0/ATG

DVD:6.2Vp-p(37.0MHz)

CD:5Vp-p(33.6MHz)

IC003

IC0042,5,7

4.2Vp-p(26.9MHz)

SO0

76 77 78 79 80 89 14 97

SI0

SO0

IC202

3 5
6 2
1 7

HA 1-16

CS0L

XFRRST

RST

CS0L

11

CS0

10

CS1

7

CS4

22

RD

23

WR0

24

WR1

19

RDY

94

INT1

88

INT3

83

5

CLK

9

CS2

8

CS3

95

INT0

84

DACK1

85

DACK0

86

DREQ1

87

DREQ0

85

RAS0/PB0 DISC/EXT

IC0035,7

7
5

IC207

POWER ON

4 5

RESET

S325/
S525D: EXCEPT Australian
S725D: EXCEPT Australian

XDACS0
XDACS1

S525D/S725D

384FSDA
384FS01
27M01

S525D/S725D

256FS30
33MARP
33M30

S725D

27M57
27M30

N27MSDP

HD 0-15

+3.3V

CE
WE

CS

XRD
XWRH
XCS2
XCS3

SIGNAL PROCESS

XAVDIT

(SEE PAGE 3-5)

DACK1
DACK0
DREQ1
DREQ0

VIDEO

(SEE PAGE 3-7)

AUDIO 1

(SEE PAGE 3-11)

SIGNAL PROCESS

(SEE PAGE 3-5)

RF, SERVO

(SEE PAGE 3-4)

CS, WE,

OE, UB, LB

SIGNAL PROCESS

(SEE PAGE 3-5)

HA 1-20

SC0
SO0

SI0

VIDEO

(SEE PAGE 3-7)

WE, RY/BY,

HD 0-15

IC201

4K EEPROM

4 3
5 8
6 1

CS

SK
DI

WC

R/B

DO

MUTE

MD2

NORF

DFCT

FWON

LOCK

XARPRST

XARPIT
XARPWT
XARPWR

XARPRD
XARPCS

XAVDWT

XAVDRST

X57RST

S725D

VS

RGB

EURO V/Y
S325/
S525D: AEP, Russian, UK/
S725D: AEP, Russian, UK

N27MHGA

OE, CE

WE, UB, LB,

RY/BY, OE

23
24
25

4
112
113
124
125

141
142
145
144
143
157
156
155

3
135

98

99
102
103
104
105
106
107
108
109
110
111

72

71

27

53

52

51

59

XECS
XEWC
XEBSY

CS1
CS4
HRD
HWRH
HWRL
WAIT

XINT1
XINT3

RST
CPUCK

MUTE
MD2
NORF
DFCT
FWON
LOCK
ARPRST
ARPINT
ARPWT
ARPWR
ARPRD
ARPCS

AVDWT
AVDRST
57RST

VS
RGB SEL
EURO V/Y

MCK

HA 0-5, 17-19

HA 0-5, 17-19

IC601

HGA

HD 8-15

126-133146-154

HD 0-7

NFD 0-7

XIFINT

FCSON

SDPRST

SDPIT

SDPWR

SDPRD
SDPCS

SPDLSTOP

SPGAIN
XDRVMUTE
LDMP/DMP

LDMM/DMM

OCSW1

OCSW2

CKSW1

01IT0
01IT1

01CS

XDACS2

01RST

DACRST

MA MUTE

S725D

12

ı

19

TEST, CLE, ALE,
XWE, XWP,

5

XCE, XRE, R/B

ı
11
56

22

54
114
115
116
117
118
57
94
93
92
91
64
63
88

29
30
28
96
97
31
26

49

FD 0-7

IC602

16M NAND-F

18

ı

21

I/O 0-7

24

ı

27

2

ı

5

40

ı

43

FCSON
XSDPRST
XSDPIT
XSDPWR
XSDPRD
XSDPCS
SPDLSTOP
SPGAIN
XDRVMUTE
LDMP/DMP
LDMM/DMM
OCSW1
OCSW2

CKSW1

S525D/S725D

X01INT0
X01INT1
X01CS
XDACS2
XDACS3
X01RST
XDACRST

MA MUTE

SC1
SO1
SI1

CS0L
SC0
SO0

SI0
XFRRST

RF, SERVO

(SEE PAGE 3-4)

AUDIO 1

(SEE PAGE 3-11)

AUDIO 2 :S325/S525D

(SEE PAGE 3-13)

AUDIO 3 :S725D

(SEE PAGE 3-15)

IC203

BUFFER

12

4A

4Y

2A

2Y

4 6

1A

1Y

1 3

11

S525D/S725D

SC1
SO1
SI1

XVIFCS
IFSC0
IFSO0

IFSI0
XFRRST
XIFINT

AUDIO 1

(SEE PAGE 3-11)

INTERFACE
CONTROL

(SEE PAGE 3-18)

3-9 3-10

DVP-S325/S525D/S725D

3-6. AUDIO (1) BLOCK DIAGRAM

MB-82/85 BOARD(5/7)

(SEE PAGE 4-35,37)

SIGNAL PROCESS

(SEE PAGE 3-6)

S325

SPDIF1
BCK
LRCK
ACH12

S525D/S725D

ACH34
ACH56

CDDOUT
CDDATA
CDBCK
CDLRCK

X01INT0
X01INT1

X01CS
SI1

SO1

SC1

R502
R536
R538
R529

DO

47 9

BCKI

49 10

LRCKI

52 11

CH12I

51 15

CH34I

50 14

CH56I

25

CDDOBYP

26

CDSOBYP

27

CDBKCKI

28

CDLRCKI

55

CPU INT0

56

CPU INT1

61

SI

62

CS

63

SO

66

SCK

IC501

AUDIO DSP

ACKI

RST

33 7 68

BCKO
LRCKO
CH78O
CH12O
CH34O
CH56O

CLK

SPDIF

IC902

3
1

2
26
27
28

3

1

2
26
27
28

AUDIO 2CH DAC

BCLKIN
LRCIN
D IN
MD
MC
ML

FRONT L/R DAC

BCLKIN
LRCIN
D IN
MD
MC
ML

RSTB

IC905

RSTB

V OUT L

16

V OUT R

13
21

ZERO

17

ZEROR

XTI

522

V OUT L

16

V OUT R

13
21

ZERO

17

ZEROR

XTI

522

AUDIOLT
AUDIORT
ZFLT
ZFRT

S525D/S725D

AUDIOL
AUDIOR
ZFL
ZFR

AUDIO 2

:S325/S525D

(SEE PAGE 3-13)

AUDIO 3

:S725D

(SEE PAGE 3-15)

16

SO1
SC1

12

CH12O

CS0

SO1
SC1
CS1

SYSTEM CONTROL

(SEE PAGE 3-9,10)

05

SO1
SC1
XDACS0

XDACS1
XDACS2
XDACS3

X01RST
XDACRST

384FS01
27M01
384FSDA

SO1
SC1
CS0

CS1
CS2
CS3

CH34O

CH56O

SO1
SC1
CS2

SO1
SC1
CS3

REAR L/R DAC

BCLKIN

3

LRCIN

1

2

D IN

26

MD

27

MC

28

ML

CENTER/WOOFER DAC

BCLKIN

3

LRCIN

1

2

D IN

26

MD

27

MC

28

ML

IC906

RSTB

IC907

RSTB

V OUT L

16

V OUT R

13
21

ZERO

17

ZEROR

XTI

522

V OUT L

16

V OUT R

13
21

ZERO

17

ZEROR

XTI

522

AUDIOLS
AUDIORS
ZFLS
ZFRS

AUDIOC
AUDIOLFE
ZFC
ZFLFE

3-11 3-12

3-7. AUDIO (2) BLOCK DIAGRAM
– DVP-S325/S525D –

DVP-S325/S525D/S725D

MB-82/85 BOARD(6/7)

(SEE PAGE 4-37)

INTERFACE
CONTROL

(SEE PAGE 3-18)

SYSTEM CONTROL

(SEE PAGE 3-9,10)

AUDIO 1

(SEE PAGE 3-12)

05

A MUTE

MA MUTE

GAIN2

SPDIF

AUDIOLT

AUDIORT

S525D

AUDIOL

AUDIOR

AUDIOLS

AUDIORS

AUDIOC

AUDIOLFE

ZFLT

ZFRT

ZFL

ZFR

ZFLS
ZFRS

ZFLFE

ZFC

CN005

CN007

IC505

1

J502

D IN

J506 : S325/S525D: EXCEPT Australian

L

AUDIO OUT1

R

L

AUDIO OUT2

R

CN401

J508

HPL

1

HPR

3

L

R

L

R

CENTER

WOOFER

3

A (L) OUT

6

A (L) IN

1

A (R) OUT

2

A (R) IN

COAXIAL

OPTICAL

J505 : S525D: Australian

1

3

FRONT

REAR

EURO AV1

(RGB)-TV

DIGITAL

OUT

HP-108/111 BOARD

(SEE PAGE 4-102)

CN701

5.1CH OUTPUT

CN904

S525D

J701

PHONES

RV701
LEVEL

AU-209/212 BOARD(2/2)

(SEE PAGE 4-45,47,67,69)

S325

IC431

LPF +6dB

3 1

5

IC502

LPF +6dB

3 1

5

IC541

LPF +12dB

3 1

5

IC571

LPF +12dB, +16dB

3 1

5

S525D

Q431,432

GAIN

7

7

7

7

S325/S525D: EXCEPT Australian

CONTROL

ER-4 BOARD (2/2)

(SEE PAGE 4-73,75)

VIDEO

(SEE PAGE 3-7)

RELAY DRIVE CONT

Q435, 436

MUTE

Q503, 504

MUTE

Q543, 544

MUTE

Q573, 574

MUTE

CN902

79

ERAUDIOR

ERAUDIOL

79

CN305

IC401

HEAD PHONE AMP

3

5

RY904

4
2
7
9

RELAY DRIVE

1

Q915

ZFL
ZFR

ZFC

14
18

16

19
10
20
22

13
11

12

8

6

9
2

9

1

7

5

8
2

CN301

CN302

Q301
Q305

Q314, 315

LEVEL SHIFT

Q306

Q307

Q311
Q308

Q310
Q309

Q303, 304

MUTE CONTROL

SPDIF

15

AUDIOLT

11

AUDIORT

13

ZFLT

10

ZFRT

19

A MUTE

9

MA MUTE

7

AUDIOL

21

AUDIOR

23

20
27

GAIN2

1

AUDIOLS

3

AUDIORS

5

ZFLS

2

ZFRS

13

AUDIOC

7

AUDIOLFE

9

6

ZFLFE

12

Q341

BUFFER

1

7

3

8

Q401, 402

MUTE

RY905

4
2
7
9

1

Q916

RELAY DRIVE

3

8

3

6

1

2

3-13 3-14

A (L) OUT

A (L) IN

A (R) OUT

A (R) IN

CN903

EURO AV2

DVP-S325/S525D/S725D

3-8. AUDIO (3) BLOCK DIAGRAM
– DVP-S725D –

MB-82/85 BOARD(6/7)

(SEE PAGE 4-37)

INTERFACE
CONTROL

(SEE PAGE 3-18)

SYSTEM CONTROL

(SEE PAGE 3-9,10)

AUDIO 1

(SEE PAGE 3-12)

05

A MUTE

MA MUTE

GAIN2

SPDIF

AUDIOLT

AUDIORT

ZFLT

ZFRT

AUDIOL

AUDIOR

ZFR

AUDIOLS

AUDIORS

AUDIOC

AUDIOLFE

ZFLFE

ZFL

ZFLS
ZFRS

ZFC

CN005

CN007

MUTE

IC303

1

J301

D IN

J307 :S725D: EXCEPT Australian

J304

CN301

J303

HPL

1

HPR

3

3

A (L) OUT

6

A (L) IN

1

A (R) OUT

2

A (R) IN

L

R

L

R

L

R

L

R

CENTER

WOOFER

COAXIAL

OPTICAL

AUDIO OUT1

S725D: Australian

AUDIO OUT2

FRONT

REAR

DIGITAL

OUT

HP-109/110 BOARD

(SEE PAGE 4-102)

CN701

1

3

5.1CH OUTPUT

CN904

EURO AV1

(RGB)-TV

J701

PHONES

RV701
LEVEL

AU-210/211 BOARD(2/2)

(SEE PAGE 4-53,55,61,63)

IC403, 407

LPF +6dB

2 1

6

7

IC404, 408

LPF +6dB

2 1

6

7

IC405, 409
LPF +12dB

2 1

6

7

IC406, 410

LPF +12dB, +16dB

2 1

6

7

S725D: EXCEPT Australian

ER-5 BOARD (2/2)

(SEE PAGE 4-81,83)

VIDEO

(SEE PAGE 3-7)

7

7

7

7

RELAY DRIVE CONT

Q410, 411

MUTE

Q412, 413

MUTE

Q414, 415

MUTE

Q416, 417

MUTE

CN902

CN302

79

ERAUDIOR

ERAUDIOL

79

IC411

HEADPHONE AMP

3

5

RY904

4
2
7
9

RELAY DRIVE

14
18

16

19
10
20
22

8

6

9
2

13
11

9

12

1

7

5

8
2

CN402

CN403

Q431
Q401

Q437, 438

LEVEL SHIFT

Q402

Q403

Q404
Q432

Q433

Q434

Q405, 435

MUTE CONTROL

B401 (1/2)

6

4

B401 (2/2)

3

1

B402 (1/2)

6

4

B402 (2/2)

3

1

B403

LT

3

RT

1

B404

L

3

R

1

B405

LS

3

RS

1

B406

C

3

W

1

IC401

GAIN

CONTROL

2 1

6

2 1

6

2 1

6

2 1

6

SPDIF

15

AUDIOLT

11

AUDIORT

13

ZFLT

10

ZFRT

19

A MUTE

9

MA MUTE

7

AUDIOL

21

AUDIOR

23

ZFL

20

ZFR

27

GAIN2

1

AUDIOLS

3

AUDIORS

5

ZFLS

2

ZFRS

13

AUDIOC

7

AUDIOLFE

9

ZFC

6

ZFLFE

12

1

7

Q915

Q303

BUFFER

Q418, 419

3

8

1

RY905

4
2
7
9

RELAY DRIVE

3

8

1

Q916

3-15 3-16

3

A (L) OUT

6

A (L) IN

1

A (R) OUT

2

A (R) IN

CN903

EURO AV2

3-9. INTERFACE CONTROL BLOCK DIAGRAM

DVP-S325/S525D/S725D

S525D/S725D

SW-314/315/
316/317 BOARD

(SEE PAGE 4-99)

D098

VES :S525D

VIRTUAL 3D

SURROUND

Q098

LED DRIVE

S098

VES

VIRTUAL 3D
SURROUND

:S725D

CN099 CN003

:S525D

:S725D

LVES

3

BT25

2

FR-147/148/
149/150 BOARD

(SEE PAGE 4-99)

IC051

REMOTE

COMMANDER

RECEIVER

OUT

D071

ON/STANDBY

3
2

S071

CN002

1

JOG UNIT

ENTER

FL-98/99/100/101 BOARD

(SEE PAGE 4-93,95)

70

SCLK1

71

IC201

CN201

IR

4

6
7

1
2

3

05

POWER

STBY

LVES
BT25

BT11

4

6
7

1
2

3

CN203

1

JOG CCW, JOG CW

2

S525D/S725D

LEFT, RIGHT,

4

UP, DOWN, ENTER

6

I

9

S230

S725D

DCS CCW, DCS CW

PREV NEXT

PUSH

S725D

S217, 218

SEARCH

ACS
ENTER

S218
NEXT

S325/S525D

S208

JOG

S525D/S725D

S217
PREV

RIGHT

S216

RETURN

UP

S215

DVD

MENU

ENTER

S224

SHUFFLE

S525D/S725D

S214
TITLE

DOWN

S223

PROGRAM

S213

LEFT

IC202

POWER-ON RESET

V OUT

S222

CLEAR

S212

OPEN/CLOSE

S202 S201

4

S221

REPEAT

9

IR

31

L POWER

32

L STBY

10

RESET <N>

27

L VES
AN2

4

AN1

5

S525D/S725D

JOG CCW,

17

JOG CW

18

25

DCS CCW,

26

DCS CW

AN0

6

IF CON

S725D

SOUT1

SIN1

SBUSY1<N>

SRDY1<N>

P CHECK

FRRST <N>

V MUTE

A MUTE <N>

X IN

X OUT

L JOG

L MULTI

72
76

78
77

8

11

12

14

15

29
30

33

ı
37
41

ı
48

39
40
49

ı
56
58

ı
64

CHANNEL

DIG1-13

SEG1-17

X201
4MHz

D203

MULTI

31

ı
38
49

ı
53

8

ı
14
19

ı
26
44
45

S525D/S725D

D204

JOG

ND201

VACUUM

FLUORECENT

DISPLAY

SC0

6

SI0

4

SO0

5

XIFCS

3

XIFBUSY

2

+3.3V

15 15

XFRRST

1

V MUTE

8

A MUTE

9

MB-82/85 BOARD(7/7)

(SEE PAGE 4-31)

CN006CN202

6
4

5
3

2

1

8

9

+5V

+3.3V

IFSC0
IFSI0

IFSO0
XVIFCS

XIFINT

XFRRST

V MUTE

A MUTE

SYSTEM CONTROL

(SEE PAGE 3-10)

VIDEO

(SEE PAGE 3-7)

AUDIO 2 :S325/S525D

(SEE PAGE 3-13)

AUDIO 3 :S725D

(SEE PAGE 3-15)

3-17 3-18

DVP-S325/S525D/S725D

3-10. POWER BLOCK DIAGRAM

HS-030SH BOARD

(SEE PAGE 4-107)

CN101

F101

1
2

05

L101, 102

LINE

FILTER

FL-98/99/100/101 BOARD

(SEE PAGE 4-93,95)

IC201

PCONT

D101

ND201

Q201

–30V REG

IC202

+3.3V

Q101-103

SWITCH

Q181-183

SWITCH

CN201

CN202

T101

PC101
PHOTO

COUPLER

T102

PC102
PHOTO

COUPLER

F1

8

F2

9

VEE

10

EVER5V

5

PCONT

12

15

SW-314/315/
316/317 BOARD

(SEE PAGE 4-99)

S525D/S725D

+12V
+5V

+3.3V
–12V

PC103, Q131

POWER

CONTROL

EVER5V

FR-147/148/149/150 BOARD

(SEE PAGE 4-99)

CN002

8
9

10

5

12

EVER5V

P211
P311
P611
P511

Q001, 002

T001

DC-DC

CONVERTER

IC051

CN099

CN003

1

1

EVER5V

S725D

CN102

CN201

CN202

CN203

CN001

1
2

4
2
1
6
7

2
1
5
6

7

1
3
5
2

5

2

1

ACOUT L, N

+12V
+5V
+3.3V
–12V
EVER5V

M+12V
A+12V
+5V

+3.3V

PCONT
+5V
–12V
EVER5V

–12V

EVER5V

PCONT

CN101

RY101
1
3

RY-12 BOARD

(SEE PAGE 4-104)

S325/S525D

–12V

+12V

+5V

EVER5V
+3.3V

+5V

+3.3V

A+12V

M+12V

+3.3V

CN201

1

ACOUT L, N

3

CN202

+12V

1

AU-209/212 BOARD

(SEE PAGE 4-45,47,67,69)

B301

6

4

2

7
1

MB-82/85 BOARD

(SEE PAGE 4-21~39)

CN001

+5V

5

+3.3V

6
7

V3.3V

A+12V

1

S12V

2

CN006

15

T901
RCORE
TRANS

–9V REG

+9V REG

EVER5V
+3.3V

IC404

+3.3 REG

IC904

A+5V REG

IC801
IC802

IC302

IC301

IC303

IC321
IC505

A+5V

AC10V

+12V

+5V

EVER5V

IC401

S525D/S725D

D401-404

CN401

1
4

CN407

1

CN404
4
2

7

AU-210/211 BOARD

(SEE PAGE 4-53,55,61,63)

IC431

IC401
IC502
IC541
IC571

S525D

CN305

IC902

IC905
IC906
IC907

IC412,

Q420, 421

+9V, –9V

REG

Q422-424

SWITCH

EVER5V

+12V

18

+5V

10

EVER5V

11

S325/S525D: EXCEPT Australian

IC302

+3.3 REG

+3.3 REG

IC303

IC005

IC001

IC003
IC004

IC301
IC302

11 18 10

+5V

+12V

EVER5V

S725D: EXCEPT Australian

IC203
IC702
IC803

IC415

+5V REG

IC401 IC402 IC403 IC404
IC405 IC406 IC407 IC408
IC409 IC410 IC411 IC413
IC414

CN302

S325/S525D: EXCEPT Australian/S725D: EXCEPT Australian

+5V

EVER5V

+12V

IC303

CN902

10

11
18

ER-4/5 BOARD

(SEE PAGE 4-73,81)

IC201
IC202
IC204
IC205
IC207
IC304
IC402
IC403
IC601
IC701

EVER5V
+12V

IC901
IC902
IC903

S725D

IC502
IC602

IC501

S525D/S725D

CN002

+5V

18

+3.3V

910

TK-51/54 BOARD

(SEE PAGE 4-13)

CN003

1

IC001

CN001

14

VCC (5V)

OPTICAL

DEVICE

3-19 3-20 E

DVP-S325/S525D/S725D

SECTION 4

PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

THIS NOTE IS COMMON FOR PRINTED WIRING
BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary mote is printed
in each block.)

For printed wiring boards:

• X : indicates a lead wire mounted on the component
side.

• x : indicates a lead wire mounted on the printed side.

• ® : Through hole.

• b : Pattern from the side which enables seeing.

(The other layers’ patterns are not indicated.)

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

• Abbreviation

AUS : Australian
RUS : Russian

For schematic Diagram:

• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capacitor,
because it is damaged by the heat.

• All resistors are in ohms, 1/
less otherwise specified.
kΩ : 1000Ω, MW : 1000kΩ.

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

• All variable and adjustable resistors hav e characteristic curve
B, unless otherwise noted.

• 2 : nonflammable resistor.

• 5 : fusible resistor.

• C : panel designation.

• ¢ : internal component.

• C : adjustment for repair.

• U : B+ Line.

• V : B– Line.

• Circled numbers refer to wa veforms.

• V oltages are dc between measurement point.

• Readings are taken with a color-bar signals on DVD refer­ence disc and when playing CD reference disc.

• Readings are taken with a digital multimeter (DC 10MW).

• Voltage variations may be noted due to normal production
tolerances.

Note:The components identified by mark ! or dotted line

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

4

W (Chip resistors : 1/

10

W) un-

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

• Abbreviation
AUS : Australian
RUS : Russian

4-1

4-1. FRAME SCHEMATIC DIAGRAMS

FRAME (1) SCHEMATIC DIAGRAM

DVP-S325/S525D/S725D

4-3 4-4

FRAME (1/3)

DVP-S325/S525D/S725D

FRAME (2) SCHEMATIC DIAGRAM
– DVP-S325/S525D –

FRAME (2/3)

4-5 4-6

FRAME (3) SCHEMATIC DIAGRAM
– DVP-S725D –

DVP-S325/S525D/S725D

4-7 4-8

FRAME (3/3)

DVP-S325/S525D/S725D

4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

TK-51/54 (RF/SERVO) PRINTED WIRING BOARD

– Ref. No.: TK-51/54 board; 2,000 series –

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

RY-12 (S725D)
(RELAY)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

TK-51/54 BOARD (SIDE A)
CN001 B-2

CN002 C-2
CN003 D-2
CN004 D-3

D003 B-2
IC001 C-1
Q001 B-2

Q002 D-1

There are few cases that the part isn't mounted in this model is printed on this diagram.

TK-51/54

BOARD(SIDE A)

A

E

C

B

B

RF/SERVO

TK-51/54

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

MS-29
(LOADING)

4-9

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

C

D

05

E

C

B

1 2 3

TK-51 : 1-672-677-

4-10

TK-54 : 1-673-437-

11

(11)

• Wavef orms

DVP-S325/S525D/S725D

TK-51/54

BOARD(SIDE B)

1 IC001 1 (DVD play)
200 mV/DIV 100 ns/DIV

536 mVp-p

2 IC001 1 (CD play)
500 mV/DIV 500 ns/DIV

880 mVp-p

3 IC001 @ª (DVD play)
200 mV/DIV 500 ms/DIV

6 IC001 #ª (CD play)
500 mV/DIV 200 ms/DIV

1.7 Vp-p

7 IC001 $º (DVD play)
100 mV/DIV 50 ms/DIV

180 mVp-p

8 IC001 $º (CD play)
500 mV/DIV 50 ms/DIV

05

592 mVp-p

4 IC001 @ª (CD play)
200 mV/DIV 20 ms/DIV

448 mVp-p

5 IC001 #ª (DVD play)
500 mV/DIV 50 ms/DIV

11

(11)

TK-51 : 1-672-677­TK-54 : 1-673-437-

4-11 4-12

1.3 Vp-p

860 mVp-p

9 IC001 %¢ (DVD play)
500 mV/DIV 100 ns/DIV

1.5 Vp-p

!º IC001 %¢ (CD play)
500 mV/DIV 500 ns/DIV

1.5 Vp-p

RF/SER V O

TK-51/54

DVP-S325/S525D/S725D

TK-51/54 (RF/SERVO) SCHEMATIC DIAGRAM • See page 4-9 for printed wiring board and page 4-12 for waveforms.

– Ref. No.: TK-51/54 board; 2,000 series –

RF/SERVO

TK-51/54

Note:The components identified by mark ! or dotted line

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

4-13 4-14

MS-29 (LOADING) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM

– Ref. No.: MS-29 board; 3,000 series –

There are few cases that the part isn't mounted in this model is printed on this diagram.

MS-29 BOARD

S001

(TRAY SENSOR)

S001

CN001

DVP-S325/S525D/S725D

LOADING

MOTOR

(CHUCK SENSOR)

11

05

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

RY-12 (S725D)
(RELAY)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

1-672-678-

(11)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

MS-29
(LOADING)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

4-15 4-16

LOADING

MS-29

DVP-S325/S525D/S725D

MB-82/85 (SIGNAL PROCESS) PRINTED WIRING BOARD

– Ref. No.: MB-82/85 board; 1,000 series –

MB-82/85 BOARD (SIDE A)
CN001 D-2

CN002 D-4
CN003 D-5
CN004 C-1
CN005 B-1
CN006 C-7
CN007 C-1
CN010 B-6
CN011 D-6
CN012 D-6

D801 C-6
D802 C-6
D803 C-6
D804 C-6
D805 C-5
D807 C-5

IC001 A-2
IC003 A-3
IC004 B-3
IC202 A-5
IC205 A-6
IC302 D-3
IC303 C-4
IC401 C-2
IC501 A-2
IC601 A-4
IC701 C-5
IC904 A-1

Q801 C-5
Q802 C-6
Q803 C-6

MB-82/85

A

B

BOARD(SIDE A)

There are few cases that the part isn't mounted in this model is printed on this diagram.

B

C

E

B

C

E

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

MS-29
(LOADING)

AU-212 (S525D: Australian)
(AUDIO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

C

D

05

A

K

A

K

A

C

BE

KK

1 2 3 4 5 6

A

A

A

K

K

11

(11)

MB-82 : 1-672-676­MB-85 : 1-672-751-

SIGNAL PROCESS

MB-82/85

4-17 4-18

DVP-S325/S525D/S725D

MB-82/85 BOARD(SIDE B)

A

B

1

2

354

MB-82/85 BOARD (SIDE B)
D701 C-2

D806 C-2
IC005 A-6

IC201 A-3
IC203 A-3
IC204 B-2
IC207 A-2
IC304 C-3
IC402 C-5
IC403 C-5
IC404 D-6
IC502 C-6
IC602 A-4
IC702 B-1
IC801 C-2
IC802 C-1
IC803 C-1
IC902 A-6
IC905 B-6
IC906 B-6
IC907 C-6

C

D

05

1 2 3 4 5 6

11

(11)

MB-82 : 1-672-676­MB-85 : 1-672-751-

4-19 4-20

SIGNAL PROCESS

MB-82/85

DVP-S325/S525D/S725D

MB-82/85 (AV DECODER) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

AV DECODER

MB-82/85 (1/10)

4-21 4-22

MB-82/85 (SDRAM) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

DVP-S325/S525D/S725D

• Wavef orms

1 IC401 %¢

720 mVp-p (H)

1 IC401 %¢ (RGB output model)

720 mVp-p (H)

2 IC401 %¶

3 IC401 %• (RGB output model)

1.0 Vp-p (H)

4 IC401 ^¡

1.1 Vp-p (H)

5 IC401 ^™

728 mVp-p (H)

2 IC401 %¶ (RGB output model)

728 mVp-p (H)

3 IC401 %•

1.0 Vp-p (H)

816 mVp-p (H)

6 IC401 ^∞

1.2 Vp-p (H)

4-23 4-24

SDRAM

MB-82/85 (2/10)

DVP-S325/S525D/S725D

MB-82/85 (SERVO DSP) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

• Wavef orms

1 IC701 ^ª (DVD play)
500 mV/DIV 50 ms/DIV

1.4 Vp-p

2 IC701 ^ª (CD play)
500 mV/DIV 200 mV/DIV

1.7 Vp-p

3 IC701 ^• (DVD play)
100 mV/DIV 5 ms/DIV

180 mVp-p

4 IC701 ^• (CD play)
500 mV/DIV 50 ms/DIV

860 mVp-p

SERVO DSP

MB-82/85 (3/10)

4-25 4-26

MB-82/85 (DRIVE) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

DVP-S325/S525D/S725D

4-27 4-28

DRIVE

MB-82/85 (4/10)

DVP-S325/S525D/S725D

MB-82/85 (ARP) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

• Waveforms

1 IC303 !¶ (DVD play)
500 mV/DIV 100 ns/DIV

1.6 Vp-p

2 IC303 !ª (CD play)
500 mV/DIV 200 ns/DIV

1.6 Vp-p

ARP

MB-82/85 (5/10)

4-29 4-30

MB-82/85 (SYSTEM CONTROL) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

DVP-S325/S525D/S725D

• Waveforms

1 IC202 (™

2.4 Vp-p (12.5 MHz)

2 IC202 5

4 Vp-p (25.3 MHz)

4-31 4-32

SYSTEM CONTROL

MB-82/85 (6/10)

DVP-S325/S525D/S725D

MB-82/85 (HGA) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

HGA

MB-82/85 (7/10)

4-33 4-34

MB-82/85 (CLOCK GENERATOR, AUDIO DSP, V EQ/NR) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board and page 4-40 for waveforms.

– Ref. No.: MB-82/85 board; 1,000 series –

DVP-S325/S525D/S725D

4-35

4-36

CLOCK GENERATOR, AUDIO DSP, V EQ/NR

MB-82/85 (8/10)

DVP-S325/S525D/S725D

MB-82/85 (DAC) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

DAC

MB-82/85 (9/10)

4-37 4-38

DVP-S325/S525D/S725D

MB-82/85 (BIAS) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.

– Ref. No.: MB-82/85 board; 1,000 series –

• Wavef orms

1 IC004 2, 5, 7

4.2 Vp-p (26.9 MHz)

2 IC003 5, 7

DVD: 6.2 Vp-p (37.0 MHz)
CD :5 Vp-p (33.6 MHz)

6 IC001 !¢ (DVD play)

4.2 Vp-p (25.3 MHz)

7 IC001 !¢ (CD play)

4.7 Vp-p (22.5 MHz)

3 IC001 6

4.2 Vp-p (27.0 MHz)

4 IC001 !™

4.6 Vp-p (33.8 MHz)

5 IC001 !£

8 IC001 !¶

DVD: 5.8 Vp-p (36.5 MHz)
CD :5.1 Vp-p (33.8 MHz)

DVD: 5.6 Vp-p (36.8 MHz)
CD :5.2 Vp-p (33.9 MHz)

4-39 4-40

BIAS

MB-82/85 (10/10)

DVP-S325/S525D/S725D

AU-209 (AUDIO, VIDEO BUFFER) PRINTED WIRING BOARD

– Ref. No.: AU-209 board; 2,000 series –

– DVP-S325/S525D:EXCEPT AUS –

AU-209 BOARD
CN301 B-2

CN302 B-3
CN305 B-6
CN401 C-7

D301 A-11
D304 A-5
D306 A-5
D308 B-6
D431 A-8
D432 A-8
D525 A-9
D526 A-8
D551 A-10
D552 A-9
D591 A-11
D592 A-11

IC301 C-11
IC302 A-11
IC321 B-3
IC401 A-6
IC431 B-7
IC502 B-8
IC505 A-1
IC541 B-9
IC571 B-10

Q301 B-5
Q303 A-11
Q304 B-6
Q305 C-3
Q306 C-9
Q307 C-7
Q308 C-10
Q309 C-10
Q310 C-10
Q311 C-10
Q314 B-2
Q315 B-3
Q321 B-4
Q322 B-4
Q341 A-1
Q401 A-6
Q402 A-6
Q431 B-7
Q432 B-7
Q435 C-6
Q436 A-8
Q503 B-9
Q504 A-8
Q543 B-10
Q544 A-9
Q573 B-11
Q574 A-10

AU-209

BOARD

DIGITAL OUT

OPTICAL COAXIAL

A

B

C

05

1 2 3 4 5 6 7 8 9 10 11 12

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

RY-12 (S725D)
(RELAY)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

LINE OUT

AUDIO VIDEO

R

L

There are few cases that the part isn't mounted in this model is printed on this diagram.

5.1 CH OUTPUT

FRONT

S VIDEO

OUT

K

K

A

K

A

K

REAR

CENTER / WOOFER

1
2
3

1
2

3

1-672-264-

11

(11)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

MS-29
(LOADING)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

4-43 4-44

AUDIO, VIDEO BUFFER

AU-209

DVP-S325/S525D/S725D

AU-209 (AUDIO) SCHEMATIC DIAGRAM • See page 4-43 for printed wiring board.

– Ref. No.: AU-209 board; 2,000 series –

– DVP-S325/S525D: EXCEPT AUS –

AUDIO

AU-209

4-45

4-46

DVP-S325/S525D/S725D

AU-209 (VIDEO BUFFER) SCHEMATIC DIAGRAM • See page 4-43 for printed wiring board.

– Ref. No.: AU-209 board; 2,000 series –

– DVP-S325/S525D: EXCEPT AUS –

• Wavef orms

1 IC321 2

1.1 Vp-p (H)

2 IC321 4

1.2 Vp-p (H)

6 IC321 !∞

2.0 Vp-p (H)

3 IC321 7

860 mVp-p (H)

4 IC321 !º

5 IC321 !£

1.8 Vp-p (H)

4-47 4-48

2.4 Vp-p (H)

VIDEO BUFFER

AU-209

DVP-S325/S525D/S725D

AU-210 (AUDIO, VIDEO BUFFER) PRINTED WIRING BOARD

– Ref. No.: AU-210 board; 3,000 series –

– DVP-S725D: AUS –

There are few cases that the part isn't mounted in this model is printed on this diagram.

AU-210

05

BOARD(SIDE A)

1-672-248-

11

(11)

AUDIO, VIDEO BUFFER

AU-210

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

MS-29
(LOADING)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

4-49 4-50

DVP-S325/S525D/S725D

AU-210

A

B

C

05

BOARD(SIDE B)

DIGITAL OUT

OPTICAL COAXIAL

1

2

VIDEO

OUT

S VIDEO

OUT

K

K

K

K

A

27

28

1

2

17

13

12

A

A

K

K

K

K

A

COMPONENT VIDEO OUT

Y

CB/B-Y CR/R-Y

1

AUDIO OUT

2

FRONT

5.1CH OUTPUT
REAR

CENTER/WOOFER

14

1-672-248-

1 2 3 4 5 6 7 8 9 10 11 12

AU-210 BOARD (SIDE B)
CN301 C-5

CN401 C-11
CN402 C-2
CN403 C-3
CN404 C-4
CN405 C-4
CN407 C-5

D301 A-4
D302 A-4
D303 A-4
D304 A-4
D401 C-11
D402 C-11
D403 C-11
D404 C-11
D405 C-4
D406 B-4
D407 B-4
D408 B-4
D409 B-4
D410 A-11
D411 A-11
D421 B-5
D422 B-5
D423 B-5
D424 B-5
D425 C-4

IC301 B-1
IC302 B-3
IC303 A-1
IC401 C-7
IC403 B-7

11

IC404 B-8

(11)

IC405 C-9
IC406 C-10
IC407 B-7
IC408 B-8
IC409 B-9
IC410 B-10
IC411 B-5
IC412 B-11
IC415 C-5

Q301 B-2
Q302 B-2
Q303 A-1
Q401 B-4
Q402 B-4
Q403 B-4
Q404 B-4
Q405 B-4
Q410 A-7
Q411 A-6
Q412 A-8
Q413 A-8
Q414 A-9
Q415 A-9
Q416 A-10
Q417 A-10
Q418 B-5
Q419 B-5
Q420 B-12
Q421 B-11
Q422 A-11
Q423 A-11
Q424 A-11
Q431 B-4
Q432 B-5
Q433 B-5
Q434 B-5
Q435 C-5
Q437 C-7
Q438 C-8

4-51 4-52

AUDIO, VIDEO BUFFER

AU-210

DVP-S325/S525D/S725D

AU-210 (AUDIO) SCHEMATIC DIAGRAM • See page 4-49 for printed wiring board.

– Ref. No.: AU-210 board; 3,000 series –

– DVP-S725D: AUS –

AUDIO

AU-210 (1/2)

4-53 4-54

AU-210 (VIDEO BUFFER) SCHEMATIC DIAGRAM • See page 4-49 for printed wiring board.

– Ref. No.: AU-210 board; 3,000 series –

– DVP-S725D: AUS –

DVP-S325/S525D/S725D

• Wavef orms

1 IC301 2

2 IC301 4

3 IC301 7

1.1 Vp-p (H)

1.2 Vp-p (H)

6 IC301 !∞

2.0 Vp-p (H)

860 mVp-p (H)

4 IC301 !º

5 IC301 !£

1.8 Vp-p (H)

2.4 Vp-p (H)

4-55 4-56

VIDEO BUFFER

AU-210 (2/2)

DVP-S325/S525D/S725D

AU-211 (AUDIO, VIDEO BUFFER) PRINTED WIRING BOARD

– Ref. No.: AU-211 board; 3,000 series –

– DVP-S725D: EXCEPT AUS –

There are few cases that the part isn't mounted in this model is printed on this diagram.

AU-211

05

BOARD(SIDE A)

1-672-253-

11

(11)

AUDIO, VIDEO BUFFER

AU-211

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

MS-29
(LOADING)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

4-57 4-58

DVP-S325/S525D/S725D

AU-211

A

B

C

05

BOARD(SIDE B)

DIGITAL

OPTICAL COAXIAL

1

2

VIDEO

OUT

S VIDEO

OUT

K

K

K

A

1

2

27

28

1

2

13

12

17

17

17

18

AK

COMPONENT VIDEO OUT

Y

CB/B-Y CR/R-Y

AUDIO

OUT

FRONT

5.1CH OUTPUT
REAR

CENTER / WOOFER

14

1-672-253-

1 2 3 4 5 6 7 8 9 10 11 12

AU-211 BOARD (SIDE B)
CN301 C-5

CN302 B-4
CN401 C-11
CN402 C-2
CN403 C-3
CN404 C-4
CN405 C-3
CN406 B-3
CN407 C-5

D301 A-4
D303 A-4
D401 C-11
D402 C-11
D403 C-11
D404 C-11
D405 C-4
D406 B-4
D407 B-4
D408 B-4
D409 B-4
D410 A-11
D411 A-11
D421 B-5
D422 B-5
D423 B-5
D424 B-5
D425 C-4
D426 B-2
D427 B-2

IC301 B-1
IC302 B-3
IC303 A-1
IC401 C-7
IC403 B-7
IC404 C-8
IC405 C-9
IC406 C-10
IC407 B-7

11

IC408 B-8
IC409 B-9

(11)

IC410 B-10
IC411 B-5
IC412 B-11
IC415 C-5

Q301 B-2
Q302 B-2
Q303 A-1
Q401 B-4
Q402 B-4
Q403 B-4
Q404 B-4
Q405 B-4
Q410 A-7
Q411 A-6
Q412 A-8
Q413 A-8
Q414 A-9
Q415 A-9
Q416 A-10
Q417 A-10
Q418 B-5
Q419 B-5
Q420 B-12
Q421 B-11
Q422 A-11
Q423 A-11
Q424 A-11
Q425 B-3
Q426 B-3
Q427 B-3
Q431 B-4
Q432 B-5
Q433 B-5
Q434 B-5
Q435 C-5
Q437 C-7
Q438 C-8
Q439 B-3
Q440 B-3

4-59

4-60

AUDIO, VIDEO BUFFER

AU-211

DVP-S325/S525D/S725D

AU-211 (AUDIO) SCHEMATIC DIAGRAM • See page 4-57 for printed wiring board.

– Ref. No.: AU-211 board; 3,000 series –

– DVP-S725D: EXCEPT AUS –

AUDIO

AU-211 (1/2)

4-61 4-62

DVP-S325/S525D/S725D

AU-211 (VIDEO BUFFER) SCHEMATIC DIAGRAM • See page 4-57 for printed wiring board.

– Ref. No.: AU-211 board; 3,000 series –

– DVP-S725D: EXCEPT AUS –

• Wavef orms

1 IC301 2

1.1 Vp-p (H)

2 IC301 4

1.2 Vp-p (H)

6 IC301 !∞

2.0 Vp-p (H)

3 IC301 7

860 mVp-p (H)

4 IC301 !º

5 IC301 !£

1.8 Vp-p (H)

4-63 4-64

2.4 Vp-p (H)

VIDEO BUFFER

AU-211 (2/2)

DVP-S325/S525D/S725D

AU-212 (AUDIO, VIDEO BUFFER) PRINTED WIRING BOARD

– Ref. No.: AU-212 board; 2,000 series –

– DVP-S525D: AUS –

There are few cases that the part isn't mounted in this model is printed on this diagram.

AU-212 BOARD
CN301 B-2

CN302 B-3
CN303 B-3
CN401 C-7

D301 A-11
D304 A-5
D305 A-5
D306 A-5
D307 A-5
D308 B-2
D431 A-8
D432 A-8
D525 A-9
D526 A-8
D551 A-10
D552 A-9
D591 A-11
D592 A-11

IC301 C-11
IC302 A-11
IC303 B-6
IC321 B-3
IC401 B-5
IC431 B-7
IC502 B-8
IC505 A-1
IC541 B-9
IC571 B-10

Q301 B-4
Q303 A-11
Q304 C-2
Q305 C-6
Q306 C-9
Q307 C-7
Q308 C-9
Q309 C-10
Q310 C-10
Q311 C-10
Q314 B-3
Q315 B-3
Q321 B-3
Q322 B-7
Q341 A-1
Q401 B-6
Q402 B-6
Q431 B-7
Q432 C-7
Q435 C-6
Q436 A-8
Q503 B-9
Q504 A-8
Q543 A-10
Q544 A-9
Q573 B-10
Q574 A-10

AU-212

A

B

C

05

BOARD

DIGITAL OUT

OPTICAL COAXIAL

AUDIO VIDEO

R

K

A

K

LINE OUT

L

S VIDEO

OUT

A

K

K

K

A

KK

K

K

A

A

K

COMPONENT VIDEO OUT

Y

CB / B-Y

CR / R-Y

FRONT

5.1 CH OUTPUT
REAR

CENTER/WOOFER

1
2

3

1
2
3

1-672-237-

1 2 3 4 5 6 7 8 9 10 11 12

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

TK-51
(Australian)
TK-54
(EXCEPT Australian)

(RF/SERV O)
Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

11

(11)

AUDIO, VIDEO BUFFER

AU-212

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

MS-29
(LOADING)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

4-65 4-66

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

AU-212 (AUDIO) SCHEMATIC DIAGRAM

– Ref. No.: AU-212 board; 2,000 series –

– DVP-S525D: AUS –

DVP-S325/S525D/S725D

4-67 4-68

AUDIO

AU-212 (1/2)

DVP-S325/S525D/S725D

AU-212 (VIDEO BUFFER) SCHEMATIC DIAGRAM • See page 4-65 for printed wiring board.

– Ref. No.: AU-212 board; 2,000 series –

– DVP-S525D: AUS –

• Wavef orms

1 IC321 2

1.1 Vp-p (H)

2 IC321 4

1.2 Vp-p (H)

6 IC321 !∞

2.0 Vp-p (H)

3 IC321 7

860 mVp-p (H)

4 IC321 !º

5 IC321 !£

1.8 Vp-p (H)

VIDEO BUFFER

AU-212 (2/2)

2.4 Vp-p (H)

4-69 4-70

DVP-S325/S525D/S725D

ER-4 (EURO AV) PRINTED WIRING BOARD

– Ref. No.: ER-4 board; 2,000 series –

– DVP-S325/S525D: EXCEPT AUS –

ER-4 BOARD

A

K

EURO AV1 (RGB) - TV

A

K

A

K

K

A

K

K

K

B

C

There are few cases that the part isn't mounted in this model is printed on this diagram.

ER-4 BOARD

EURO AV2

K

K

A

K

K

A

K

A

A

K

K

K

A

K

K

A

K

K

K

A

1

2

17

18

11

1-672-269-

(11)

CN901 C-3
CN902 B-6
CN903 A-5
CN904 A-2

D901 B-5
D902 A-1
D903 B-2
D904 B-3
D905 B-4
D906 B-5
D908 A-4
D915 A-5
D917 A-1
D918 A-2
D919 A-2
D920 A-2
D921 A-2
D922 A-2
D923 A-3
D924 A-3
D926 A-4
D927 A-3
D929 A-1
D930 A-1

IC901 C-2
IC902 B-2
IC903 B-4

Q901 C-4
Q902 C-4
Q903 B-5
Q904 C-5
Q905 B-5
Q906 C-5
Q907 C-5
Q908 B-5
Q909 B-5
Q910 B-4
Q912 A-1
Q913 B-2
Q914 B-3
Q915 A-4
Q916 B-5

05

1 2 3 4 5 6

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

TK-51
(Australian)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

TK-54
(EXCEPT Australian)

(RF/SERV O)
Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

4-71 4-72

MS-29
(LOADING)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

EURO AV

ER-4

DVP-S325/S525D/S725D

ER-4 (EURO AV1) SCHEMATIC DIAGRAM • See page 4-71 for printed wiring board.

– Ref. No.: ER-4 board; 2,000 series –

– DVP-S325/S525D: EXCEPT AUS –

EURO AV1

ER-4 (1/2)

4-73 4-74

ER-4 (EURO AV2) SCHEMATIC DIAGRAM • See page 4-71 for printed wiring board.

– Ref. No.: ER-4 board; 2,000 series –

– DVP-S325/S525D: EXCEPT AUS –

DVP-S325/S525D/S725D

4-75 4-76

EURO AV1

ER-4 (2/2)

DVP-S325/S525D/S725D

ER-5 (EURO AV) PRINTED WIRING BOARD

– Ref. No.: ER-5 board; 2,000 series –

– DVP-S725D: EXCEPT AUS –

There are few cases that the part isn't mounted in this model is printed on this diagram.

ER-5 BOARD(SIDE A)

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

MS-29
(LOADING)

AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

11

05

1-672-258-

(11)

EURO AV

ER-5

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

4-77 4-78

DVP-S325/S525D/S725D

ER-5 BOARD(SIDE B)

A

B

C

05

1 2 3 4 5 6

K
K

EURO AV2

ER-5 BOARD (SIDE B)
CN901 C-3

CN902 B-6
CN903 A-5
CN904 A-2

D901 B-4
D902 A-1
D903 B-2
D904 B-3

K

K

A

1

2

17

18

11

1-672-258-

(11)

D905 B-4
D906 B-5
D907 B-4
D908 A-4
D910 B-3
D915 A-5
D917 A-1
D918 A-2
D919 A-2
D920 A-2
D921 A-2
D922 A-2
D923 A-3
D924 A-3
D926 A-4
D927 A-3
D929 A-1
D930 A-1

IC901 C-2
IC902 B-2
IC903 B-4

Q901 C-4
Q902 C-4
Q903 C-4
Q904 C-5
Q905 B-5
Q906 C-5
Q907 C-5
Q908 B-5
Q909 B-5
Q910 B-4
Q912 A-1
Q913 B-2
Q914 B-3
Q915 A-4
Q916 B-5
Q917 B-3
Q918 B-3

EURO AV1 (RGB) - TV

K

K

K

K

A

A

K

K

K

K

A

A

K

K

K

K

A

A

K

K

K

A

K

A

1

7

A

4-79 4-80

EURO AV

ER-5

DVP-S325/S525D/S725D

ER-5 (EURO AV1) SCHEMATIC DIAGRAM • See page 4-77 for printed wiring board.

– Ref. No.: ER-5 board; 2,000 series –

– DVP-S725D: EXCEPT AUS –

EURO AV1

ER-5 (1/2)

4-81 4-82

ER-5 (EURO AV2) SCHEMATIC DIAGRAM • See page 4-77 for printed wiring board.

– Ref. No.: ER-5 board; 2,000 series –

– DVP-S725D: EXCEPT AUS –

DVP-S325/S525D/S725D

4-83 4-84

EURO AV2

ER-5 (2/2)

DVP-S325/S525D/S725D

FL-98/101 (FUNCTION SWITCH, IF CON) PRINTED WIRING BOARD

– Ref. No.: FL-98/101 board; 2,000 series –

– DVP-S325/S525D –

FL-98/101 BOARD
CN201 C-1

CN202 C-10
CN203 C-12

D202 A-10
D203 C-1
D204 C-13
D206 B-1
D207 B-1

IC201 B-9
IC202 A-10

Q201 B-1

FL-98/101

A

B

C

05

BOARD

PROGRAM

SHUFFLE

D203

MULTI CANNEL

1 2 3 4 5 6 7 8 9 10 11 12 13

FLUORESCENT INDICATOR TUBE

There are few cases that the part isn't mounted in this model is printed on this diagram.

CLEAR

REPEAT

OPEN/CLOSE

TITLE

1

3

5

4

NEXT

PREV

17

1

DVD MENU

9

RETURN

D204,S208

JOG

1

FL-98 : 1-672-265­FL-101 : 1-672-238-

11

(11)

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)

TK-51
(Australian)

AU-212 (S525D: Australian)
(AUDIO)

TK-54
(EXCEPT Australian)
(RF/SERV O)

MS-29
(LOADING)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

4-87 4-88

FUNCTION SWITCH, IF CON

FL-98/101

DVP-S325/S525D/S725D

FL-99/100 (FUNCTION SWITCH, IF CON) PRINTED WIRING BOARD

– Ref. No.: FL-99/100 board; 2,000 series –

– DVP-S725D –

FL-99/100

05

BOARD(SIDE A)

There are few cases that the part isn't mounted in this model is printed on this diagram.

FL-99 : 1-672-249­FL-100 : 1-672-254-

(11)

11

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

MS-29
(LOADING)

AU-212 (S525D: Australian)
(AUDIO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FUNCTION SWITCH, IF CON

FL-99/100

4-89 4-90

FL-99/100

A

B

SHUFFLE

BOARD(SIDE B)

PROGRAM

FLUORESCENT INDICATOR TUBE

CLEAR

REPEAT

OPEN/CLOSE

SEARCH

3

4

SEARCH

DVP-S325/S525D/S725D

FL-99 /100 BOARD
CN201 C-1

CN202 C-10
CN203 C-12

D202 A-10
D203 C-1
D204 C-13
D206 B-1
D207 B-1

IC201 B-9
IC202 A-10

Q201 B-1

1

RETURN

D204,S208

JOG

TITLE

1

5

DVD MENU

9

D203

C

05

MULTI CANNEL

1 2 3 4 5 6 7 8 9 10 11 12 13

17

S230

PREV

PUSH

1

NEXT

FL-99 : 1-672-249­FL-100 : 1-672-254-

11

(11)

4-91 4-92

FUNCTION SWITCH, IF CON

FL-99/100

DVP-S325/S525D/S725D

FL-98/99/100/101 (FUNCTION SWITCH) SCHEMATIC DIAGRAM • See pages 4-87 and 4-89 for printed wiring board.

– Ref. No.: FL-98/99/100/101 board; 2,000 series –

FUNCTION SWITCH

FL-98/99/100/101 (1/2)

4-93 4-94

FL-98/99/100/101 (IF CON) SCHEMATIC DIAGRAM • See pages 4-87 and 4-89 for printed wiring board.

– Ref. No.: FL-98/99/100/101 board; 2,000 series –

DVP-S325/S525D/S725D

4-95 4-96

• Wavef orm

1 IC201 !¢

3.9 Vp-p (4 MHz)

IF CON

FL-98/99/100/101 (2/2)

DVP-S325/S525D/S725D

05

FR-148 : 1-672-250­FR-149 : 1-672-255-

11

FR-148/149

BOARD(SIDE A)

(11)

05

FR-148 : 1-672-250­FR-149 : 1-672-255-

11

FR-148/149

BOARD(SIDE B)

(11)

(ON/STANDBY)

3

2

1

A

B

1 2 3 4

SW-314/315/316/317 (SURROUND SWITCH), FR-147/148/149/150 (IR/POWER SWITCH) PRINTED WIRING BOARDS

– Ref. No.: SW-314/315/316/317 board and FR-147/148/149/150 board; 4,000 series –

– DVP-S525D –

SW-314/317

05

SW-314 : 1-672-267­SW-317 : 1-672-240-

BOARD

D098,S098

VES

11

(11)

– DVP-S725D –

SW-315/316

(SIDE A)

05

SW-315 : 1-672-251­SW-316 : 1-672-256-

BOARD

11

(11)

SW-315/316

(SIDE B)

05

SW-315 : 1-672-251­SW-316 : 1-672-256-

BOARD

D098,S098

VIRTUAL 3D

SURROUND

11

(11)

FR-147/150 BOARD
CN001 B-3

CN002 A-5
CN003 A-2

D001 A-4
D002 A-4
D003 B-4
D004 A-4
D071 A-1

IC051 A-1
Q001 A-3

Q002 A-3

There are few cases that the part isn't mounted in this model is printed on this diagram.

– DVP-S525D –

FR-147/150

BOARD

1
2
3

A

(ON/STANDBY)

B

05

1 2 3 4

FR-147 : 1-672-266­FR-150 : 1-672-239-

11

(11)

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110

SURROUND SWITCH, IR/POWER SWITCH

SW-314/315/316/317, FR-147/148/149/150

(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

RY-12 (S725D)
(RELAY)

MS-29
(LOADING)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

4-97

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FR-148/149 BOARD (SIDE B)
CN001 B-3

CN002 A-5
CN003 A-2

D001 A-4
D002 A-4
D003 B-4
D004 A-4
D071 A-1

IC051 A-1
Q001 A-3

Q002 A-3

– DVP-S725D –

4-98

SW-314/315/316/317 (SURROUND SWITCH), FR-147/148/149/150 (IR/POWER SWITCH) SCHEMATIC DIAGRAM

– Ref. No.: SW-314/315/316/317 board and FR-147/148/149/150 board; 4,000 series –

– DVP-S525D/S725D –

DVP-S325/S525D/S725D

4-99

4-100

SURROUND SWITCH, IR/POWER SWITCH

SW-314/315/316/317, FR-147/148/149/150

DVP-S325/S525D/S725D

HP-108/109/110/111 (HEADPHONE) PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAM

– Ref. No.: HP-108/109/110/111 board; 2,000 series –

There are few cases that the part isn't mounted in this model is printed on this diagram.

– DVP-S525D –

HP-108/111

K

K

A

K

05

PHONES

– DVP-S525D/S725D –

BOARD

K

A

11

(11)

HP-108 : 1-672-268­HP-111 : 1-672-241-

LEVEL

MIN MAX

– DVP-S725D –

HP-109/110

05

HEADPHONE

HP-108/109/110/111

BOARD(SIDE A)

HP-109 : 1-672-252­HP-110 : 1-672-257-

11

(11)

HP-109/110

K

K

A

K

05

PHONES

BOARD(SIDE B)

K

A

11

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

TK-51
(Australian)
TK-54
(EXCEPT Australian)
(RF/SERV O)

RY-12 (S725D)
(RELAY)

(11)

HP-109 : 1-672-252­HP-110 : 1-672-257-

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)

LEVEL

MIN MAX

HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

MS-29
(LOADING)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

4-101 4-102

RY-12 (RELAY) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM

– Ref. No.: RY-12 board; 2,000 series –

There are few cases that the part isn't mounted in this model is printed on this diagram.

DVP-S325/S525D/S725D

– DVP-S725D –

RY-12

BOARD

– DVP-S725D –

31

12

11

05

1-672-888-

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

(11)

TK-51
(Australian)
TK-54
(EXCEPT Australian)

(RF/SERV O)
Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

MS-29
(LOADING)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)
AU-212 (S525D: Australian)
(AUDIO)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

Note:The components identified by mark ! or dotted line

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

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

4-103 4-104

RELAY

RY-12

DVP-S325/S525D/S725D

HS-030SH (SWITCHING REGULATOR) PRINTED WIRING BOARD

– Ref. No.: 030SH board; 6,000 series –

HS-030SH BOARD
CN101 A-3

CN102 C-4
CN201 A-1
CN202 B-1
CN203 B-1

D101 C-4
D102 A-3
D104 A-3
D105 A-2
D131 A-2
D132 A-2
D133 A-3
D135 A-3
D182 C-2
D183 C-2
D184 C-2
D185 C-3
D211 B-1
D212 B-2
D311 A-2
D401 C-1
D402 C-1
D511 B-2
D611 B-2

IC301 A-2
IC401 C-1

Q101 B-3
Q102 A-3
Q103 B-3
Q131 A-2
Q181 C-2
Q182 C-3
Q183 C-2

There are few cases that the part isn't mounted in this model is printed on this diagram.

FR-147 (S325/S525D: EXCEPT Australian)
FR-148 (S725D: Australian)
FR-149 (S725D: EXCEPT Australian)
FR-150 (S525D: Australian)
(IR/POWER SWITCH)

Power Block (HS-030SH)
(SWITCHING REGULATOR)

RY-12 (S725D)
(RELAY)

HP-108
(S525D: EXCEPT Australian)
HP-109
(S725D: Australian)
HP-110
(S725D: EXCEPT Australian)
HP-111
(S525D: Australian)
(HEADPHONE)

SW-314 (S525D: EXCEPT Australian)
SW-315 (S725D: Australian)
SW-316 (S725D: EXCEPT Australian)
SW-317 (S525D: Australian)
(SURROUND SWITCH)

AU-209 (S325/S525D: EXCEPT Australian)
AU-210 (S725D: Australian)
AU-211 (S725D: EXCEPT Australian)

TK-51
(Australian)

AU-212 (S525D: Australian)
(AUDIO)

TK-54
(EXCEPT Australian)
(RF/SERV O)

MS-29
(LOADING)

FL-98 (S325/S525D: EXCEPT Australian)
FL-99 (S725D: Australian)
FL-100 (S725D: EXCEPT Australian)
FL-101 (S525D: Australian)
(FUNCTION SWITCH)

ER-4
(S325/S525D: EXCEPT Australian)
ER-5
(S725D: EXCEPT Australian)
(EURO AV)

MB-82 (Australian)
MB-85 (EXCEPT Australian)
(SIGNAL PROCESS/SERVO)

SWITCHING REGULATOR

HS-030SH

4-105 4-106

HS-030SH (SWITCHING REGULATOR) SCHEMATIC DIAGRAM

– Ref. No.: HS-030SH board; 6,000 series –

12345678

DVP-S325/S525D/S725D

A

B

C

D

HS-030SH BOARD

C112

0.047uF
630V

Q103

C110
56uF
400V

2SK2333

435

Q101

314

314

SWITCH

S

S

C117

0.0033uF

Q181

2SK2663

SWITCH

314

3.1

314

C131
10uF

R115

27k

50V

C113

47pF

2kV

R104

+

3.3M
1/2W

2SK2333
SWITCH

+

RD18FB2

S

D102

(SHORT)

C183

0.0022uF

1.2

R186

R181

27k

R152

0.22

9.0

+

D1N60

2SC3377

POWER

CONTROL

C186

1uF

400V

R187
180k
1/2W

R188

180k

1/2W

D184

R131

2.2k

D135

1SS270A

RD2.7ESB2

0

Q131

448

314

R135

2.7k

R132

D133

R134

Q183
2SK2663
SWITCH

22k

10k

2200pF

S

D185
RD18

FB2

C181

1kV

R133

1k

C132

1uF
50V

D132

1SS270A

314

R189

L182

RS204

2SC3377

1.2
SWITCH

C184

0.0047uF

D131

1SS270A

+

0.01uF

15k

0.0033uF

Q182

-0.3

C185

C182

L150

45

R182
1/2W

RD2.7ESB2

R184

3.3k

3.1

Q102
2SC3377
SWITCH

330

D182

-0.1

C115

0.033uF

C116

0.01uF
50V

D104 2.4V

R113 680

R183

2.2k

R185

5.6k

R116

220

1/2W

R112

4.7k

R110 3.9k

D183

1SS270A

R114

2.2k

D105

1SS270A

!

PC103

TLP721F

!

PC101

TLP721F

!

!

T101

T102

D211

S2L20U

C211

330uF

D311

21DQ04

D611

D3S4M

D511

S2L20U

D401

11EQS04

C401

100uF

35V

B+

!

P211

500mA 60V

L311 10uH

L611 39uH

L511
10uH

R713

1k

+

R304

1.5k

R305

(SHORT)

R306

1.5k

!

C313

47uF

+

35V

P311

2.0A 60V

C512
47uF

35V

750mA 60V

!

P511

P611

!

1.5A 60V

C613

+

47uF

35V

L211
10uH

B+

C213

+

25V

47uF

C611

560uF

35V

+

35V

+

C311

+

330uF

35V

D212

RD24FB2

+

35V

B+ B+

R301

C511

68

1000uF

B-

R303

1k

+

4

2.5

IC301

AN1431T

+

R401

68

C301

1uF

50V

D402

RD7.5ESB1

IC301

SHUNT REG

B+

CN201 8P

1

+3.3V

2

+5V

3

B+

GND

4

+12V

5

GND

6

-12V

7

E+5V

8

GND

CN202 7P

7

+3.3V

6

+3.3V

5

+5V

4

GND

3

GND

2

M+12V

1

A+12V

CN203 6P

1

P-CONT

2

E+5V

3

+5V

4

GND

5

-12V

6

GND

B+

B-

R211

10

2W

B-

B+

B-

AU-209 BOARD B301
:S325/S525D:AEP,UK,RUS
(SEE PAGE 4-45)
AU-210 BOARD CN404
:S725D:AUS
(SEE PAGE 4-53)
AU-211 BOARD CN404
:S725D:AEP,UK,RUS
(SEE PAGE 4-61)
AU-212 BOARD B301
:S525:AUS
(SEE PAGE 4-67)

MB-82/85 BOARD
CN001
(SEE PAGE 4-39)

FR-147/148/149/150 BOARD
CN001
(SEE PAGE 4-99)

B+

E

!

AC IN

RY-12 BOARD

CN101

(SEE PAGE 4-104)

05

CN101 2P

1

2

CN102 2P

1

2

!

F101

1.6A

250V

!

C101

0.1µF
250V

!

L101

18mH

R101

1M

1/2W

!

C103
330pF
250V

!

C102

0.1µF
250V

R403

1.2k

1k

R404

+

270

R405

1.5k

!

L102

18mH

!

C104

330pF

250V

!

C107

330pF

250V

D101

S1WBAO60

IC401

SHUNT REG

!

PC102

TLP721F

IC401

AN1431T

R402

C402

3.9

1uF

50V

2.5

4-107 4-108 E

Note:The components identified by mark ! or dotted line

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

SWITCHING REGULATOR

HS-030SH

SECTION 5

Pin No. Pin name I/O Function

68 EOP0 I Not used

69 AVCC - Power supply

70 AVRH - Reference power supply (+3.3V)

71 AGND - Ground

72 AN0 I Set of mode 0

73 AN1 I Set of mode 1

74 AN2 I Set of mode 2

75 AN3 I Set of mode 3 (fixed at “H”)

76 SI0 I Serial data input from IF CON and EEPROM

77 SO0 O Serial data output to IF CON and EEPROM

78 SC0 O Serial clock output to IF CON and EEPROM

79 SI1 I Serial bus 1 (for data input)

80 SO1 O Serial bus 1 (for data output)

81 SI2 I Serial bus 2 (for data input)

82 SO2 O Serial bus 2 (for data output)

83 PF7 O Reset signal output

84 DACK1 O Output of DMA-ACK 0 to AV DEC

85 DACK0 O Output of DMA-ACK 1 to AV DEC

86 DREQ1 I Input of DMA-REQ 0 from AV DEC

87 DREQ0 I Input of DMA-REQ 1 from AV DEC

88 INT3 I Input of interrupt from HGA

89 SC1 O Serial clock output

90 GND - Ground

91 X1 O Clock output (12.5MHz)

92 X0 I Clock input (12.5MHz)

93 VCC5 - Power supply

94 INT1 I Input of interrupt ARP and SERVO DSP

95 INT0 I Input of interrupt from AV DEC

96 PB0 I Rear panel lime input select (“H”: DISC “L”: EXT)

97 PB1 O Chip select signal to IF CON

98 PB2 O Chip select signal to DAC (Lt and Rt)

99 PB3 O Chip select signal to DAC (L and R)

100 PB4 O DVD/CD select (“H”: 44.1kHz “L”: 48kHz)

5-1. SYSTEM CONTROL PIN FUNCTION (MB-82/85 BOARD IC202)

Pin No. Pin name I/O Function

1 PB5 O Analog filter gain control

2 PB6 O VES gain control “H”: VES

3 PB7 O Rear CH boost control “H”: rear boost

4 VCC3 - Power supply

5 CLK O CPU clock out (25 MHz)

6 CS5 O Not used

7 CS4 O Chip select signal for ARP, SERVO DSP and HGA

8 CS3 O Chip select signal for SDRAM and AV DEC

9 CS2 O Chip select signal for REG and AV DEC

10 CS1 O Chip select signal for external SRAM

11 CS0 O Chip select signal for external FLASH ROM

12 NMI I Not used (fixed at “H”)

13 HST I Not used (fixed at “H”)

14 RST I Reset signal input from IF CON

15 GND - Ground

16 MD0 I Input of mode select 0 (fixed at “1”)

17 MD1 I Input of mode select 1 (fixed at “0”)

18 MD2 I Input of mode select 2 (fixed at “0”)

19 RDY I Wait signal input

20 P81 I Test terminal (fixed at “H”)

21 P82 I Test terminal (fixed at “L”)

22 RD O Read enable signal output

23 WR0 O High byte write enable signal output (16 bit and 8 bit)

24 WR1 O Low byte write enable signal output (16 bit only)

25-32 D16-D23 I/O Data bus D0-D7 (16 bit)

33-39 D24-D30 I/O Data bus D8-D14 (16 bit), D0-D6 (8 bit)

40 GND - Ground

41 D31 I/O Data bus D15 (16 bit), D7 (8 bit)

42 A00 O Address bus A0

43 VCC5 - Power supply

44-64 A01-A21 O Address bus A1-A21

65 GND - Ground

66 P66 O PLL IC control output “H”: DOUBLE

67 P67 I DIAG mode signal input “L”: DIAG

IC PIN FUNCTION DESCRIPTION

DVP-S325/S525D/S725D

5-1 E

SECTION 6

TEST MODE

DVP-S325/S525D/S725D

6-1. GENERAL DESCRIPTION

The T est Mode allows you to make diagnosis and adjustment eas­ily using the remote commander and monitor TV. The instructions,
diagnostic results, etc. are given on the on-screen display (OSD).

6-2. STARTING TEST MODE

Press [TITLE], [CLEAR], [POWER] buttons on the remote com­mander in this order with the power of main unit in OFF status,
and the T est Mode starts, then the menu shown below will be dis­played on the TV screen. At the bottom of menu screen, the model
name and revision number are displayed.
To execute each function, select the desired menu and press its
number on the remote commander.
To exit from the Test Mode, press the POWER button.

Test Mode Menu

0. Syscon Diagnosis

1. Drive Auto Adjustment

2. Drive Manual Operation

3. Mecha Aging

4. Emergency History

5. Version Information

6. Video Level Adjustment
Exit: Power Key
_
Model : DPX12xxxx
Revision : 1.000

6-3. SYSCON DIAGNOSIS

The same contents as board detail check by serial interface can be
checked from the remote commander.
On the T est Mode Menu screen, press
mander, and the following check menu will be displayed.

### Syscon Diagnosis ###

Check Menu

0. Quit

1. All

2. Version

3. Peripheral

4. Servo

5. Supply

6. AV Decoder

7. Video

8. Audio
_

0. Quit

Quit the Syscon Diagnosis and return to the Test Mode Menu.

1. All

All items continuous check
This menu checks all diagnostic items continuously . Normally , all
items are checked successively one after another automatically
unless an error is found, but at a certain item that requires judg­ment through a visual check to the result, the following screen is
displayed for the key entry.

[0] key on the remote com-

### Syscon Diagnosis ###

Diag All Check
No. 2 Version

2-3. ROM Check Sum
Check Sum = 2005

Press NEXT Key to Continue
Press PREV Key to Repeat
_

For the ROM Check, the check sum calculated by the Syscon is
output, and therefore you must compare it with the specified value
for confirmation.
Following the message, press [NEXT] key to go to the next item,
or [PREV] ke y to repeat the same check again. To quit the diagno­sis and return to the Check Menu screen, press [STOP] or

[ENTER] key. If an err or occurred, the diagnosis is suspended

and the error code is displayed as shown below.

### Syscon Diagnosis ###

3-3. EEPROM Check
Error 03: EEPROM Write/Reed N
Address : 00000001
Write Data : 2492
Read Data : 2490
Press NEXT Key to Continue
Press PREV Key to Repeat
_

Press [STOP] key to quit the diagnosis, or [PREV] key to repeat
the same item where an error occurred, or [NEXT] key to continue
the check from the item next to faulty item.

Selecting 2 and subsequent items calls the submenu screen of each
item.
For example, if “5. Supply” is selected, the following submenu
will be displayed.

### Syscon Diagnosis ###

Check Menu

No. 5 Supply

0. Quit

1. All

2. ARP Register Check

3. ARP to RAM Data Bus

4. ARP to RAM Address Bus

5. ARP RAM Check
_

0. Quit

Quit the submenu and return to the main menu.

1. All

All submenu items continuous check
This menu checks 2 and subsequent items successively . At the item
where visual check is required for judgment or an error occurred,
the checking is suspended and the message is output for key entry .
Normally, all items are c hecked successively one after another au­tomatically unless an error is found.

6-1

Selecting 2 and subsequent items executes respective menus and
outputs the results.
For the contents of each submenu, see “Check Items List”.

General Description of Checking Method

2. V ersion

(2-2) Revision

ROM revision number is displayed.
Error: Not detected.
The revision number defined in the source file of ROM
(IC205) is displayed with four digits.

(2-3) ROM Check Sum

Check sum is calculated.
Error: Not detected.
The 8-bit data are added at addresses 0x000F0000 ~
0x002EFFFF of ROM (IC205) and the result is displayed
with 4-digit hexadecimal number. Error is not detected.
Compare the result with the specified value.

(3-4) NAND Flash Check

Data clear → write → read, and accord check
This check is conducted to the DVP-S725D only.
Error 04: Clear error

05: Write error
06: Read data discord

21: Faulty blocks exceed 10
The data clear, write, read, and check are executed to the
block 0 of Flash memory (IC602).
In case of a faulty block, its address is displayed.
An error is output if faulty blocks exceed 10.

4. Servo

(4-2) Servo DSP Check

Data write → read, and accord check
Error 12: Read data discord
Data 0x9249, 0x2942, 0x4294 are written to the address
0x602 of RAM in the Servo DSP (IC701), then read and
checked.

(2-4) Model Type

Model code is displayed.
Error: Not detected.
The model code read from EEPROM (IC201) is displayed
with 2-digit hexadecimal number.

Model Type
DVP-S325 (EXCEPT Russian) 0 1
DVP-S325 (Russian) 0 2
DVP-S525D (EXCEPT Russian, Australian) 2 3
DVP-S525D (Russian) 2 4
DVP-S525D (Australian) 2 5
DVP-S725D (EXCEPT Russian, Australian) 4 3
DVP-S725D (Russian) 4 4
DVP-S725D (Australian) 4 5

(2-5) Region

Region code is displayed.
Error: Not detected.
The region code determined from the model code is dis­played.

3. Peripheral

(3-2) Gate Array Check

Data write → read, and accord check
Error 02: Gate array write/read discord
Data 0x00~0xFF are written to the address 0xF of GA
(IC601), then read and checked if they accord.

(3-3) EEPROM Check

Data write → read, and accord check
Error 03: EEPROM write/read discord
Data 0x9249, 0x2942, 0x4294 are written to addresses
0x00~0xFF of EEPROM (IC201), then read and checked.
Before writing, the data are saved, then after checking, they
are written to restore the contents of EEPROM.

(4-3) DSP Driver Test

Test signal data → DSP Driver
Error: Not detected.
Caution: Do not conduct this test with a mechanical deck
connected.
The maximum voltage is applied to the Servo Driver IC
(IC801, IC802). If mechanical deck is connected, the mo­tor and optics could be damaged. Disconnect mechanical
deck following the output message, then enter specified 4­or 5-digit number from the remote commander, and press
the [ENTER]. The test is conducted only when the input
data accord. Check the output level, then press the
to finish the test.
This test is skipped if “All” is selected.

Supplement: How to disconnect mechanical deck
Disconnect flat cables connected to the CN002 and CN003
of MB-82/85 board. Also, disconnect harness from the
CN011.

[NEXT]

5. Supply

Caution: Do not conduct this check with a mechanical deck con-

nected.
An access is made to the stream supply and servo con­trol IC (IC303) and external RAM (IC304) using check
data. If mechanical deck is connected, the motor and
optics could be damaged. This check is also executed by
the “All” menu item.

Supplement: How to disconnect mechanical deck

Disconnect flat cables connected to the CN002 and
CN003 of MB-82/85 board. Also, disconnect harness
from the CN011.

(5-2) ARP Register Check

Data write → read, and accord check
Error 08: ARP register write, and read data discord
Data 0x00 to 0xFF are written to the TMAX register (ad­dress 0xC6) in ARP (IC303), then they are r ead and checked.

6-2

(5-3) ARP to RAM Data Bus

Data write → read, and accord check
Error 09: ARP ←→ RAM data bus error
Data 0x0001 to 0x8000 where one bit each is set to 1 are
written to the address 0 of RAM (IC304) connected to the
ARP (IC303) through the bus, then they are read and
checked. In case of discord, written bit pattern and read
data are displayed. If data where multiple bits are 1 are
read, the bits concerned may touch each other. Further, if
data where certain bit is always 1 or 0 regardless of written
data, the line could be disconnected or shorted.

(5-4) ARP to RAM Address Bus

Data write → other address read discord check
Error 10: ARP → RAM address bus error
Caution: Address and data display in case of an error is

different from the display of other diagnosis (de-

scribed later).
Before starting the test, all addresses of RAM (IC304) are
cleared to 0x0000.
First, 0xA55A is written to the address 0x00000, and the
address data are read and checked from addresses 0x00001
to 0x80000 while shifting 1 bit each. Next, the data at that
address is cleared, and it is written to the address 0x00001,
and read and checked in the same manner. This check is
repeated up to the address 0x80000 while shifting the ad­dress data by 1 bit each.
If data other than 0 is read at the addresses except written
address, an error is given because all addresses were al­ready cleared to 0. In this check, the error display pattern is
different from that of other diagnosis; read data, written
address, and read address are displayed in this order. Ho w­ever , the message uses same template, and accordingly e x­change Address and Data when reading. The following dis­play, for example,

### Syscon Diagnosis ###

5-4. ARP to RAM Address Bus
Error 10: ARP - RAM Address B
Address : 0000A55A
Write Data : 00000000
Read Data : 00080000
Press NEXT Key to Continue
Press PREV Key to Repeat
_

shows the data 0xA55A was read from address 0x00080000
though it was written to the address 0x00000000. This im­plies that these addresses are in the form of shadow. Also,
if the read data is not 0xA55A, another error will be present.

(5-5) ARP RAM Check

Data write → read, and accord check
Error 11: ARP RAM read data discord
The program code data stored in ROM are copied to all
areas of RAM (IC304) connected to the ARP (IC303)
through the bus, then they are read and checked if they ac­cord. If the detail check was selected initially, the data are
written to all areas and read, then the same test is conducted
once again with the data where all bits are inverted between
1 and 0. If discord is detected, faulty address, written data,
and read data are displayed following the error code 11,
and the test is suspended.

6. AV Decoder

(6-2) 1930 RAM

Data write → read, and accord check
Error 13: AVD RAM read data discord
The program code data stored in ROM (IC205) are copied
to all areas of RAM (IC402, IC403) connected to the AVD
(IC401) through the bus, then they are read and checked if
they accord. Further, the same test is conducted once again
with the data where all bits are inverted between 1 and 0. If
discord is detected, faulty address, written data, and read
data are displayed following the error code 13, and the test
is suspended.

(6-3) 1930 SP

ROM → AVD RAM → Video OUT
Error: Not detected.
The data including sub picture streams in ROM (IC205)
are transferred to the RAM (IC402, IC403) in AVD (IC401),
and output as video signals from the AVD (IC401).
They are output from all video terminals (Composite, Y/C,
Component) except EURO AV terminal.

7. Video

(7-2) Color Bar

AVD color bar command write → Video OUT
Error: Not detected.
The command is transferred to the AVD, and the color bar
signals are output from video terminals.
They are output from all video terminals (Composite, Y/C,
Component) except EURO AV terminal.

(7-3) Composite Out

EURO-AV Composite video output check
This check is executed only for European models DVP­S325/DVP-S525D (except for Australian model)/DVP­S725D (except for Australian model).
AVD color bar command write → V ideo (EURO-AV Com­posite) OUT
Error: Not detected.
With the Component of video output turned off, the color
bar signals are output from the EURO-AV terminal.

(7-4) Y/C Out

EURO-AV Y/C video output check
This check is executed only for European models DVP­S325/DVP-S525D (except for Australian model)/DVP­S725D (except for Australian model).
AVD color bar command write → Video (EURO-AV Y/C)
OUT
Error: Not detected.
With the Y/C of video output turned on, the color bar sig­nals are output from the EURO-AV terminal.

(7-5) RGB Out

EURO-AV RGB video output check
This check is executed only for European models DVP­S325/DVP-S525D (except for Australian model)/DVP­S725D (except for Australian model).
AVD color bar command write → V ideo (EURO-AV RGB)
OUT
Error: Not detected.
With the RGB of video output turned on, the color bar sig­nals are output from the EURO-AV terminal.

6-3

(7-6) Component Out

EURO-AV Component video output check
This check is executed only for European models DVP­S325/DVP-S525D (except for Australian model)/DVP­S725D (except for Australian model).
AVD color bar command write → V ideo (EURO-AV Com­ponent) OUT
Error: Not detected.
With the Component of video output turned on, the color
bar signals are output from the EURO-AV terminal.

(7-7) Euro AV Through

Euro-AV2 input check.
This check is executed only for European models DVP­S325/DVP-S525 (except for Australian model) /DVP­S725D (except for Australian model).
Check video and audio signal pass through from Euro-AV2
to Euro-AV1.
Error: Not detected.

6) AV Decoder
(6-2) 1930 RAM
(6-3) 1930 SP

7) Video
(7-2) Color Bar
(7-3) Composite Out (DVP-S325/DVP-S525D (except for Aus-

tralian model)/DVP-S725D (except for Australian model))

(7-4) Y/C Out (DVP-S325/DVP-S525D (except for Australian

model)/DVP-S725D (except for Australian model))

(7-5) RGB Out (DVP-S325/DVP-S525D (except for Australian

model)/DVP-S725D (except for Australian model))

(7-6) Component Out (DVP-S325/D VP-S525D (except for Aus-

tralian model)/DVP-S725D (except for Australian model))

8) Audio
(8-2) ARP → 1930
(8-3) Test Tone

8. Audio

(8-2) ARP −> 1930

Error14 : ARP → 1930 video NG

15 : ARP → 1930 audio NG

(8-3) T est Tone

A pink noise signal is output from the AVD (IC401) through
optical coaxial digital terminal and analog audio terminal.
Error: Not detected.
For DVP-S330 (2ch models):
All channels → 2ch Left → 2ch Right are checked in this
order.
For DVP-S525D/DVP-S725D
(DD models):
All channels → 2ch Left → 2ch Right → Front Left →
Front Right → Rear Left → Rear Right → Center → Sub
Woofer are checked in this order.
Note: Sub Woofer is checked only for low-frequency com-

ponents, and no sound will be heard unless a proper
super woofer is connected.

Check Items List

2) Version
(2-2) Revision
(2-3) ROM Check Sum
(2-4) Model Type
(2-5) Region

Error Codes List

00: Error not detected
01: RAM write/read data discord
02: Gate array NG
03: EEPROM NG
04: Flash memory clear error
05: Flash memory write error
06: Flash memory read data discord
08: ARP register read data discord
09: ARP ←→ RAM data bus error
10: ARP ←→ RAM address bus error
11: ARP RAM read data discord
12: Servo DSP NG
13: 1930 SDRAM NG
14: ARP → 1930 video NG
15: ARP → 1930 audio NG
16: 1910 UCODE download NG
17: System call error (function not supported)
18: System call error (parameter error)
19: System call error (illegal ID number)
20: System call error (time out)
21: NAND Flash faulty blocks exceed 10
90: Error occurred
91: User verification NG
92: Diagnosis cancelled

3) Peripheral
(3-2) Gate Array Check
(3-3) EEPROM Check
(3-4) NAND Flash Check

(DVP-S725D)

4) Servo
(4-2) Servo DSP Check
(4-3) DSP Driver Test

5) Supply
(5-2) ARP Register Check
(5-3) ARP to RAM Data Bus
(5-4) ARP to RAM Address Bus
(5-5) ARP RAM Check

6-4

6-4. DRIVE AUTO ADJUSTMENT

1. DVD-SL (single layer)

On the T est Mode Menu screen, press [1] k e y on the remote com­mander, and the drive auto adjustment menu will be displayed.

## Drive Auto Adjustment ##

Adjustment Menu

0. ALL

1. DVD-SL

2. CD

3. DVD-DL

4. SACD

Exit: RETURN

Normally, [0] is selected to adjust DVD (single layer), CD, DVD
(dual layer), and SACD in this order. But, individual items can be
adjusted for the case where adjustment is suspended due to an
error. In this mode, the adjustment can be made easily through the
operation following the message displayed on the screen.
The disc used for adjustment must be the one specified for adjust­ment. However, for SACD disc, use the player with initial data if
the disc is not available.

0. ALL

Select [0] and press [ENTER] key, and the servo set data in
EEPROM will be initialized. Then, 1. DVD-SL disc, 2. CD disc,

3. DVD-DL disc, and 4. SACD disc are adjusted in this order.
Each time one disc was adjusted, it is ejected. Replace it with the
specified disc following the message. Though the message to con­firm whether discs other than SACD disc are adjusted is not dis­played, you can finish the adjustment if pressing the

[STOP] but-

ton. During adjustment of each disc, the measurement for disc
type judgment is made. As automatic adjustment does not judge
the disc type unlike conventional models, take care not to insert
wrong type discs. Also, do not give a shock during adjustment.

Select [1], insert DVD single layer disc, and press [ENTER] key,
and the adjustment will be made through the following steps, then
adjusted values will be written to the EEPROM.

DVD Single Layer Disc Adjustment Steps

1. SLED TILT Reset

2. Disc Check Memory SL

3. Wait 300 msec

4. Set Disc Type SL

5. LD ON

6. Spdl Start

7. Wait 1 sec

8. Focus Servo ON 0

9. Auto Track Offset Adjust

10. CLVA ON

11. Wait 500 msec

12. Tracking ON

13. Wait 1 sec

14. Sled ON

15. Check CLV Lock

16. Auto LFO Adjust

17. Auto Focus Offset Adjust

18. Auto Tilt Position Adjust

19. Auto Focus Gain Adjust

20. Auto Focus Offset Adjust

21. EQ Boost Adjust

22. Auto LFO Adjust

23. Auto Track Gain Adjust, Search Check

24. 32Tj Fwd

25. 32Tj Rev

26. 500Tj Fwd

27. 500Tj Rev

28. All Servo Stop

29. Eep Copy Loop Filter Offset

6-5

2. CD

3. DVD-DL (dual layer)

Select [2], insert CD disc, and press [ENTER] key, and the adjust­ment will be made through the following steps, then adjusted val­ues will be written to the EEPROM.

CD Adjustment Steps

1. Sled Tilt Rest

2. Disc Check Memory CD

3. Wait 500 msec

4. Set Disc Type CD

5. LD ON

6. Spdl Start

7. Wait 500 msec

8. Focus Servo ON 0

9. Auto Track Offset Adjust

10. CLVA ON

11. Wait 500 msec

12. Tracking ON

13. (TC Display Start)

14. Wait 1 sec

15. Jitter Display Start

16. Sled ON

17. Check CLV ON

18. Auto LFO Adjust

19. Auto Focus Offset Adjust

20.

21. Auto Focus Gain Adjust

22. Auto Focus Offset Adjust

23. Eq Boost Adjust

24. Auto LFO Adjust

25. Auto Track Gain Adjust, Search Check

26. 32Tj Fwd

27. 32Tj Rev

28. 500Tj Fwd

29. 500Tj Rev

30. All Servo Stop

Select [3], insert DVD dual layer disc, and press [ENTER] key,
and the adjustment will be made through the following steps, then
adjusted values will be written to the EEPROM.

DVD Dual Layer Disc Adjustment Steps

1. Sled Tilt Reset

2. Disc Check Memory DL

3. Wait 500 msec

4. Set Disc Type DL

5. LD ON

6. Spdl Start

7. Wait 1 sec, Layer 1 Adjust

8. Focus Servo ON 1

9. Auto Track Offset Adjust

10. Clva ON

11. Wait 500 msec

12. Tracking ON

13. Wait 500 msec

14. Sled ON

15. Check CLV Lock

16. Auto Loop Filter Offset Auto Focus Adjust

17.

18. Auto Focus Gain Adjust

19. Auto Focus Offset Adjust

20. Eq Boost Adjust

21. Auto Loop Filter Offset

22. Auto Track Gain Adjust, Search Check

23. 32Tj Fwd

24. 32Tj Rev

25. 500Tj Fwd

26. 500Tj Rev, Layer 0 Adjust

27. Fj (L1 -> L0)

28. Auto Track Offset Adjust L0

29. Clva ON

30. Wait 500 msec

31. Tracking ON

32. Wait 500 msec

33. Sled ON

34. Check CLV Lock

35. Auto Focus Filter Offset

36. Auto Focus Adjust

37.

38. Auto Focus Gain Adjust

39. Auto Focus Offset Adjust

40. Eq Boost Adjust

41. Auto Loop Filter Offset

42. Auto Track Gain Adjust, Search Check

43. 32Tj Fwd

44. 32Tj Rev

45. 500Tj fwd

46. 500Tj Rev, Layer Jump Check

47. Lj (L0 -> L1)

48. Lj (L1 -> L0)

49. All Servo Stop

6-6

4. SACD

6-5. DRIVE MANUAL OPERATION

Select [4], insert SACD disc, and press [ENTER] key, and the
adjustment will be made through the following steps, then adjusted
values will be written to the EEPROM. However, if SACD disc is
not available, use the player with initial data, skipping the SACD
adjustment. In this case, you can finish the adjustment if pressing
the [STOP] button.

SACD Adjustment Steps

1. Sled Tilt Reset

2. Set Disc Type CD

3. LD ON

4. Spdl Start

5. Wait 500 msec

6. Focus Servo ON 0

7. Auto track Offset Adjust

8.

9. CL VA ON

10. Wait 500 msec

11. Tracking ON

12. Wait 1 sec

13. Sled ON

14. Check CLV ON

15. Auto Focus Offset Adjust

17.

18. Auto Focus Gain Adjust

19. Auto Focus Offset Adjust

20. Eq Boost Adjust

21. Auto LFO Adjust

22. Auto Track Gain Adjust

23. 32Tj Fwd

24. 32Tj Rev

25. 500Tj Fwd

26. 500Tj Rev

On the T est Mode Menu screen, select [2], and the manual opera­tion menu will be displayed. For the manual operation, each servo
on/off control and adjustment can be executed manually.

## Drive Manual Operation ##

Operation Menu

1. Disc type

2. Servo Control

3. Track/Layer Jump

4. Manual Adjustment

5. Auto Adjustment

6. Memory Check

0. Disc Check Memory

Exit: Return

In using the manual operation menu, take care of the following
points. These commands do not provide protection, thus requiring
correct operation. The sector address or time code field is dis­played when a disc is loaded.

1. Set correctly the disc type to be used on the Disc Type
screen.

The disc type must be set after a disc was loaded.
The set disc type is cleared when the tray is opened.

2. After power ON, if the Drive Manual Operation was se­lected, first perform “Reset SLED TILT” by opening 1.
Disc Type screen.

3. In case of an alarm, immediately press the [STOP] but­ton to stop the servo operation, and turn the power OFF.

Basic operation (controllable from front panel or remote com­mander)

27. All Servo Stop */

[POWER] Power OFF
[STOP] Servo stop
[OPEN/CLOSE] Stop+Eject/Loading
[RETURN] Return to Operation Menu or Test Mode

Menu

[NEXT], [PREV] Transition between sub modes of menu
[1] to [9], [0] Selection of menu items

Cursor UP/DOWN Increase/Decrease in manually adjusted

value

6-7

0. Disc Check Memory

Disc Check

1. SL Disc Check

2. CD Disc Check

3. DL Disc Check

0. Reset SLED TILT

1. Disc Type Auto Check

Disc Type

2. DVD SL 12 cm

3. DVD DL 12 cm

4. CD 12cm

5. SACD 12 cm

6. dvd SL 8 cm

7. DVD DL 8 cm

8. CD 8 cm

9. SACD 8 cm

0. Reset SLED TILT
TC. : : EMG. 00

CD 12 cm

Display when CD 12cm disc was selected

On this screen, the mirror time is measured to judge the disc and it
is written to the EEPROM. First load DVD SL disc and press [1],
next load CD disc and press [2], and finally load DVD DL disc
and press [3].
The adjustment must be executed more than once after default
data were written. External vibration or shock to the player must
not be given. Reference value for DVD is from 10 to 20, and for
CD, from 28 to 4F.
Check that the value of CD is larger than that of DVD.
When those values are beyond a range perform this adjustment
again.
From this screen, you can go to another mode by pressing [NEXT]
or [PREV] key , but you cannot enter this mode from another mode.
You can enter this mode from the Operation Menu screen only.

1. Disc Type

Disc Type

1. Disc Type Auto Check

2. DVD SL 12 cm

3. DVD DL 12 cm

4. CD 12cm

5. SACD 12 cm

6. dvd SL 8 cm

7. DVD DL 8 cm

8. CD 8 cm

9. SACD 8 cm

0. Reset SLED TILT
EMG. 00

[0] Reset SLED TILT Reset the Sled and Tilt to initial posi-

tion.

[1] Disk Type Check Judge automatically the loaded disc. As

the judged result is displayed at the bot­tom of screen, make sure that it is cor­rect.
If Disc Check Memory menu has not
been executed after EEPROM default
setting, the disc type cannot be judged.
In this case, return to the initial menu
and make a check for three types of
discs (SL, DL, CD).

[2] to [9] Select the loaded disc. The adjusted

value is written to the address of se­lected disc. No further entry is neces­sary if [1] was selected.

2. Servo Control

Servo Control

1. LD Off R.Sled FWD

2. SP Off L.Sled REV

3. Focus Off

4. TRK. Off

5. Sled Off

6. CLVA Off

7. FCS. Srch Off

On this screen, select the disc type. To select the disc type, press
the number of the loaded disc. The selected disc type is displayed
at the bottom. Selecting [1] automatically selects and displays the
disc type. In case of wrong display, retry “Disc Check Memory”.
Also, opening the tray causes the set disc type to be cleared. In
this case, set the disc type again after loading.
In performing manual operation, the disc type must be set.
Once the disc type has been selected, the sector address or time
code display field will appear as shown below. These values are
displayed when PLL is locked.

Disc Type

1. Disc Type Auto Check

2. DVD SL 12 cm

3. DVD DL 12 cm

4. CD 12cm

5. SACD 12 cm

6. dvd SL 8 cm

7. DVD DL 8 cm

8. CD 8 cm

9. SACD 8 cm

0. Reset SLED TILT

SA. SI. EMG. 00

DVD SL 12 cm

Display when DVD SL 12cm disc was selected

0. Reset SLED TILT
SA. SI. EMG. 00

DVD SL 12 cm

On this screen, the servo on/off control necessary for replay is
executed. Normally, turn on each servo from 1 sequentially and
when CLV A is turned on, the usual trace mode becomes acti ve . In
the trace mode, DVD sector address or CD time code is displayed.
This is not displayed where the spindle is not locked.
The spindle could run overriding the control if the spindle system
is faulty or RF is not present. In such a case, do not operate CLV A.

6-8

[0] Reset SLED TILT Reset the Sled and Tilt to initial posi-

tion.

[1] LD Turn ON/OFF the laser.

[2] SP Turn ON/OFF the spindle.

6-6. MECHA AGING

### Mecha Aging ###

[3] Focus Search the focus and turn on the focus.

[4] TRK Turn ON/OFF the tracking servo.

[5] Sled Turn ON/OFF the sled servo.

[6] CLVA Turn ON/OFF normal servo of spindle

servo.

[7] FCS. Srch Apply same voltage as that of focus

search to the focus drive to check the
focus drive system.

→ Sled FWD Move the sled outward. Perform this

operation with the tracking servo turned
off.

← Sled REV Move the sled inward. Perform this op-

eration with the tracking servo turned
off.

↑ Tilt UP Move the tilt upward.
↓ Tilt DOWN Move the tilt downward.

The following menus are normally not used.

3. Track/Layer Jump

4. Manual Adjustment

5. Auto Adjustment

The persons who do not know well about these menus should not
use them.

6. Memory Check

EEPROM DATA

CD – DVD –
ID No. 00 SACD SL L0 L1
Focus Gain xx xx xx xx xx
TRK. Gain xx xx xx xx xx
Focus Offset xx xx xx xx xx
TRK. Offset xx xx xx xx xx
L. F. Offset xx xx xx xx xx
EQ Boost xx xx xx xx xx
Jitter xx xx xx xx xx
Mirror Time xx xx xx xx xx
_
CLEAR: Default Set

This screen displays current servo adjusted data stored in the
EEPROM. Though adjusted data can be initialized with the

[CLEAR] key, they cannot be restored after initialization.

So, before clearing, make a note of the adjusted data.
For reference, the drive has been designed so that the gain center
value is 20 and offset value is 80. Other values will be in a range
of 10 to 80. If extreme value such as 00 or FF is set, adjustment
will be faulty. In such a case, check for disc scratch or cable dis­connection, then perform adjustment again.

Press OPEN key

Abort: STOP key

On the Test Mode Menu screen, selecting [3] executes the aging
of mechanism. First, open the tray and load a disc. Press the [PLAY]
key , and the aging will start. When the tray is closed, the disc type
and size are judged and displayed. During aging, the repeat cycle
is displayed. Aging can be aborted at any time by pressing the

[STOP] key. After the operation has stopped, unload the disc and

press again the [STOP] key or the [RETURN] ke y to return to the
Test Mode Menu.

6-7. EMERGENCY HISTORY

### MEG. History ###

Laser Hours CD xxxxxxxh

DVD xxxxxxxh

1. 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00

2. 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00

Select: 1 – 9 Scroll: UP/DOWN
(1: Last EMG.) Exit: Return

On the Test Mode Menu screen, selecting [4] displays the infor­mation such as servo emergency history. The history information
from last 1 up to 10 can be scrolled with ↑ key or ↓ key. Also,
specific information can be displayed by directly entering that
number with ten keys.

The upper two lines display the laser ON total hours. Data below
minutes are omitted.

Clearing History Information

Clearing laser hours
Press [DISPLAY] and [CLEAR] keys in this order.
Both CD and DVD data are cleared.
Clearing emergency history
Press [TITLE] and [CLEAR] keys in this order.
Initializing set up data
Press [DVD] and [CLEAR] keys in this order.
The data have been initialized when “Set Up Initialized” mes­sage is displayed. The EMG. History screen will be restored
soon.

6-9

How to see Emergency History

1

3

1.

2

6-8. VERSION INFORMATION

## Version Information ##

IF con. Ver. x. xxx (xxxx)

Group 00

1: Emergency Code

2

2: Don't Care

These codes are used for verification of software designing.

3: Historical order 1 to 9

Emergency Codes List

10: Communication to IC001 (TK-51/54 board) failed.
11: Each servo for focus, tracking, and spindle is unlocked.
12: Communication to EEPROM, IC201 (MB-82/85 board) failed.
13: Writing of hours meter data to EEPROM, IC201 (MB-82/85

board) failed.

14: Communication to Servo DSP IC701 (MB-82/85 board) failed,

or Servo DSP is faulty.

20: Initialization of tilt servo and sled servo failed. They are not

placed in the initial position.
21: Tilt servo operation error
22: Syscon made a request to move the tilt servo to wrong posi-

tion.
23: Sled servo operation error
24: Syscon made a request to move the sled servo to wrong posi-

tion.
30: Tracking balance adjustment error
31: Tracking gain adjustment error
32: Focus balance adjustment error
33: Focus bias adjustment error
34: Focus gain adjustment error
35: Tilt servo adjustment error
36: RF equalizer adjustment error
37: RF group delay adjustment error
38: Jitter value after adaptive servo operation is too large.
40: Focus servo does not operate.
41: With a dual layer (DL) disc, focus jump failed.50: CLV

(spindle) servo does not operate.
51: Spindle does not stop.
60: With a DVD disc, Syscon made a request to seek nonexistent

address.
61: With a CD disc, Syscon made a request to seek nonexistent

address.
62: With a CD disc, Syscon made a request to seek nonexistent

track No. and index No.
63: With a DVD disc, seeking of target address failed.
64: With a CD disc, seeking of target address failed.
65: With a CD disc, seeking of target index failed.
70: With a D VD disc, physical information data could not be read.
71: With a CD disc, TOC data could not be read.
80: Disc type judgment failed.
81: As disc type judgment failed, retry was repeated.
82: As disc type judgment failed, a measurement error occurred.
83: Disc type could not be judged within the specified time.
84: Illegal command code was received from Syscon.
85: Illegal command was received from Syscon.

SYScon. Ver. x. xxx (xxxx)

Model xx
Region 0x
SW1 ??
SW2 ??

Exit: RETURN

On the Test Mode Menu screen, selecting [5] displays the ROM
version and region code.
The parenthesized hexadecimal number in version field is
checksum value of ROM.

6-9. VIDEO LEVEL ADJUSTMENT

On the Test Mode Men u screen, selecting [6] displays color bars
for video level adjustment. During display of color bars, OSD dis­appears but the menu screen will be restored if pressing any key.

Measurement point : LINE OUT VIDEO

(75 Ω terminating resistance)

Measuring instrument: Oscilloscope
Adjustment device : RV401 on MB-82/85 board
Specified value : 1.0 ± 0.02 Vpp

1.0 ± 0.02 Vp-p

6-10 E

6-10