Sony DVP-NS36, DVP-NS37, DVP-NS45P, DVP-NS55P, DVP-NS61P Service Manual

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

RMT-D175A/RMT-D175P/RMT-D175C

AEP Model

SERVICE MANUAL

Canadian Model

Argentina Model

Brazilian Model

Photo : DVP-NS36

RMT-D175P

Australia/New Zealand Model

Middle East Model

Singapore Model

Notes: Australia/NZ model only

DVP-NS36/NS37

Russian Model

UK Model

DVP-NS36

US Model

DVP-NS45P/NS55P

E Model

DVP-NS63P

PX Model

DVP-NS55P

Chinese Model

DVP-NS61P

System

Laser: Semiconductor laser
Signal format system: PAL/NTSC:

(Except DVP-NS45P/NS55P)

Signal format system: NTSC:

(DVP-NS45P/NS55P/NS63P)

Audio characteristics

Frequency response: DVD VIDEO

(PCM 96 kHz): 2 Hz to 44 kHz
(±1.0 dB)/DVD VIDEO (PCM 48 kHz):
2 Hz to 22 kHz (±0.5 dB)/CD: 2 Hz to
20 kHz (±0.5 dB)

Signal-to-noise ratio (S/N ratio): 115 dB

(LINE OUT L/R (AUDIO) jacks only)

Harmonic distortion: 0.003%
Dynamic range: DVD VIDEO:

103 dB/CD: 99 dB

Wow and flutter: Less than detected value

(±0.001% W PEAK)

Outputs

(Jack name: Jack type/Output level/

Load impedance)

LINE OUT (AUDIO): Phono jack/

2 Vrms/ 10 kilohms

DIGITAL OUT (OPTICAL):

Optical output jack/–18 dBm
(wave length 660 nm) (DVP-NS61P)

DIGITAL OUT (COAXIAL): Phono jack/

0.5 Vp-p/75 ohms

COMPONENT VIDEO OUT:

(Y, PB/CB, PR /CR)

Phono jack/Y: 1.0 Vp-p,
PB/CB, PR /CR: 0.7 Vp-p/75 ohms
(DVP-NS61P only)

COMPONENT VIDEO OUT: (Y, PB, PR)

Phono jack/Y: 1.0 Vp-p/PB,PR:
interlace*1 = 0.648 Vp-p, progressive or
interlace*2 = 0.7 Vp-p/75 ohms

*1

BLACK LEVEL
(COMPONENT OUT) is ON

*2

BLACK LEVEL
(COMPONENT OUT) is OFF
(DVP-NS45P/NS55P/NS63P)

SPECIFICATIONS

S VIDEO OUT:

4-pin mini DIN/Y: 1.0 Vp-p,
C: 0.286 Vp-p/75 ohms
(DVP-NS45P/NS55P/NS63P)

S VIDEO OUT:

4-pin mini DIN/Y: 1.0 Vp-p,
C: 0.3 Vp-p (PAL),

0.286 Vp-p (NTSC)/75 ohms
(DVP-NS61P only)

LINE (RGB)-TV:

(AUDIO): SCART jack/2 Vrms/10 kilohms
(VIDEO): SCART jack/1.0 Vp-p/75 ohms
(S VIDEO): SCART jack/Y: 1.0 Vp-p,
C: 0.3 Vp-p (PAL),

0.286 Vp-p (NTSC)/75 ohms
(RGB): SCART jack/0.7 Vp-p/75 ohms
(DVP-NS36 Except RUS/NS37 only)

LINE OUT (VIDEO): Phono jack/

1.0 Vp-p/75 ohms

General

Power requirements:

220 – 240 V AC, 50/60 Hz
(DVP-NS36/NS37)
120 V AC, 60 Hz
(DVP-NS45P:US,CND/NS55P:US,CND)
110 – 240 V AC, 50/60 Hz
(DVP-NS61P/NS55P:PX/NS63P)

Power consumption:

9W (Except DVP-NS45P:US,CND/
NS55P:US,CND)
10W (DVP-NS45P:US,CND/
NS55P:US,CND)

Dimensions (approx.):

430 × 43 × 207.6 mm
(DVP-NS63P: E only)
430 × 43 × 208 mm
(17 × 11 11/16 × 8 1/5 in.)
(width/height/depth) incl. projecting parts

Mass (approx.):

1.75 kg (DVP-NS36/NS37)

1.72 kg (3 5/4 lb)
(DVP-NS45P/NS55P/NS61P)

1.74 kg (DVP-NS63P)

Operating temperature: 5°C to 35°C

(41°F to 95°F)

Operating humidity: 25% to 80%

Specifications and design are subject to
change without notice.

ENERGY STA R

As an ENERGY STA R Partner, Sony
Corporation has determined that this
product meets the ENERGY STA R
guidelines for energy efficiency.
(DVP-NS61P: AUS only)



is a U.S. registered mark.



CD/DVD PLAYER

3-1. OVERALL BLOCK DIAGRAM

FLASH

MEMORY

EEPROM

RESET IC

P-CONT

O/I POWER

TRANSFORMER

SECONDARY

PRIMARY

SW+8V

SW+5V

SW+3.3V

EVER-10V

EVER+5V

EVER+5V

FOCUS

TRACKING COIL

DRIVE

SPINDLE/SLED

/LOADING

MOTOR DRIVE

IC401

AUDIO LPF

VIDEO

BUFFER

VIDEO

BUFFER

DA

CONVERTER

MICROPROCESSOR

RF AMP

SERIAL BUS

3.3V

REGULATOR IC

VFD DRIVER

CIRCUIT

LED

KEY

FUNCTION

SW-10V

SWITCHING REGULATOR
SRV1872WW

(EXCEPT DVP-NS45P/NS55P:US,CND)

SRV1873UC

(DVP-NS45P/NS55P:US,CND)
(SEE PAGE 3-3)

EVER +5V

SPINDLE
MOTOR

SLED MOTOR

M

M

M

LOADING
MOTOR

OPTICAL DEVICE

DVD / CD

PDIC

FOCUS

COIL

TRACKING

COIL

CHUCK/TRAY

DETECT

INLIMIT

SENSOR

Vkk

EVER 3.3V

IF-144 BOARD

(Except DVP-NS63P)

(SEE PAGE 3-15 to 3-16)

IF-145 BOARD

(DVP-NS63P)

(SEE PAGE 3-15 to 3-16)

SW-468 BOARD

(EXCEPT DVP-NS63P)

(SEE PAGE 3-15 to 3-16)

BASE UNIT

(DEVICE, OPTICAL
KHM-313CAA/C2RP)

DVP-NS45P/NS55P/NS61P

POWER LINE

(SEE PAGE 3-3 to 3-4)

*Except DVP-NS63P

MV-50 BOARD

(DVP-NS36/NS37 )

(SEE PAGE 3-5 to 3-14)

MV-51 BOARD

(DVP-NS45P/NS55P/NS61P/NS63P )

(SEE PAGE 3-5 to 3-14)

IC201

IC101

IC102

IC103

RESET IC

IC408

IR RECEIVER

IC001

LED

KEY

FUNCTION

SW-475 BOARD

(DVP-NS63P )

(SEE PAGE 3-15 to 3-16)

IR RECEIVER

VFD

ND401

IC407

IF

MICON

IC404

IC304

IC305

IC406

IC108

SDRAM

IC104

IC406

DVP-NS36:AEP/NS37

DVP-NS36:RUS/NS45P/NS55P/NS61P/NS63P

DVP-NS36:AEP,UK/NS37

CN301

AUDIO/VIDEO

OUTPUT

J301

AUDIO/VIDEO

OUTPUT

J401

AUDIO/VIDEO

OUTPUT

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

SECTION 3

BLOCK DIAGRAMS

• Abbreviation
AEP : AEP Model
RUS : Russian Model
UK : UK Model
CND: Canadian Model
US : USA Model
AR : Argentina Model
BR : Brazilian Model
E : Latin America Model
PX : PX Model
AUS : Australia/New Zealand Model
CH : Chinese Model
ME : Middle East
SP : Singpaore Model

MV-50/MV -51 mounted PWB must be replaced if

IC103 (EEPROM IC) is damaged or not functioning.

The old MV-50/MV -51 mounted PWB must be completely disposed.

Notes:

3-1 3-2

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

Transformer

PC101

Photo Coupler

GND

FG001

IC611

Shunt Reg

L312 P312

SW801

L512D511

D311

L211

Q211

Q712

Q311

P.CONT

SW-10V

SW + 5V

SW + 3.3V

AU-10V

CN106

CN404

11

CN101

CN403 CN001

CN403 CN002

VCC

OPTICAL

DEVICE

EVER + 5V

POWER

EVER-10V

SW+5V

SW+3.3V

EVER+5V

EVER+11V

AU+11V

SW+8V

CN501CN201

Q611

L421D411

D211

2 Line

fiters

D

S

C

Bridge

Rectifier

Diode

F101

CN101

L101, L102

ACIN

1
2

T101

3

1

8
9

10

15 13 11 12

3

6

5

4

3

1

8
9

10

6

5

4

PS501

P311

POWER BOARD

(SRV1872WW) (EXCEPT DVP-NS45P/NS55P:US,CND)

(SEE PAGE 4-47 to 4-48)
(SRV1873UC) (DVP-NS45P/NS55P:US,CND)
(SEE PAGE 4-51 to 4-52)

MV-50 BOARD

(DVP-NS36:AEP/NS37)

(SEE PAGE 4-19 to 4-28)

MV-51 BOARD

(DVP-NS36:PX/NS45P/NS55P/NS61P/NS63P)

(SEE PAGE 4-31 to 4-40)

PS502

Video Buffer

IC304

Video Buffer

IC305

3.3V Reg

IC105/7

MTK IC

IC101

1.8V Reg

IC110

SDRAM

IC104

EEPROM

IC103

RESET IC

IC108

Coaxial

Q411

Audio DAC

IC406

Optical Out

IC404, 405

FLASH ROM

IC102

MUTE DRIVER

D401

Q501

-5V Reg

IC303

+5V Reg

IC403

Motor Driver

IC201

FLD

ND401

F1
F2

VKK

DC-DC CONV

Audio Buffer

IC401/IC402

Q401

Q416

DVP-NS36/NS37

IPD

IC101

5

T401

IR RECEIVER

IC407

RESET IC

IC408

3.3V Reg IC

IC407

IF MICON

IC404

Q401,402

DVP-NS45/NS55/NS61P

IF-144 BOARD

(EXCEPT DVP-NS63P)

(SEE PAGE 4-9 to 4-10)

IF-145 BOARD

(DVP-NS63P )

(SEE PAGE 4-13 to 4-14)

SW-468 BOARD

(EXCEPT DVP-NS63P)

(SEE PAGE 4-41)

SW-10V

EVER+5V

SW+3.3V

PCONT

7

5

3

PROG LED

IC407

DVP-NS45/NS55/NS61P ONLY

SW-475 BOARD

(DVP-NS63P )

(SEE PAGE 4-43)

PROG LED

IR RECEIVER

IC001

5

3

5

GND

FG002

76

3-2. POWER LINE BLOCK DIAGRAM

3-3 3-4

The components identified by
mark or dotted line with mark

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

3-3. SYSTEM CONTROL/SIGNAL PROCESSOR BLOCK DIAGRAM

145

146,147,149~151,158~160,164~166

CXD9849R

MICROPROCESSOR

AV DECODER

SERVO DSP

64M SDRAM 16M ROM

RAO~RA11

53~61,67~72,74~76,78,89,92,93

AO~A21

115,117,118,120,121,123~126,128~133,135

RDO-RD15

81~84,86~88,91

HDO – HD7

DQM1

DQMO

BA1

SCL
SDA

113 137143

BA0

140

RAS

139

CAS

138

RWE

142

RCS

156

DRCLK

157

CKE

101
110

100

99
98

105
IFSCK
IFSDO

IFBSY

66
77

79

WR

CS

OE

IFSDI

XSYSRST

XIFCS

ACLK
SPDIF

XRST
XMAMUTE

176

220

225

215
SPDIF

ACLK

ABCK
ALRCK

214

213

ABCK

ALRCK

XMAMUTE

C

XV_MUTE

Y
V
Y/G
CB/B
CR/R
WIDE

196194198200202203209

ASDATA4

222

ASDATA4

CYCVBS

Y/G

B/Cb/Pb

R/Cr/Pr

WIDE

229228

XTALI

XTALO

XRST

102
103

6
5

IC103

EEPROM

SCL
SDA

IC 108

RESET IC

CN 106

TO MV-50/MV-51

AUDIO

(SEE PAGE 3-13 TO 3-14)

TO MV-50

VIDEO

(SEE PAGE 3-9 TO 3-10)

TO MV-51

VIDEO

(SEE PAGE 3-11 TO 3-12)

IFBSY
IFSCK
IFSDO
XIFCS
IFSDI
XSYSRST
XV MUTE
XA MUTE

TO IF 144/IF 145

INTERFACE

(SEE PAGE 3-15 TO 3-16)

XA_MUTE

TO MV-50/MV-51

AUDIO

(SEE PAGE 3-13 TO 3-14)

9

5

7
4
6

2
10
14

MV-50 BOARD

(DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-19 to 4-20)

MV-51 BOARD

(EXCEPT DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-31 to 4-32)

1

0.7Vp-p

27MHz

1.9Vp-p

H

0.7Vp-p

H

1Vp-p

H

286 mVp-p (NTSC)
300 mVp-p (PAL)

H

1Vp-p

H

1Vp-p

H

3.3Vp-p

24MHz

3.3Vp-p

110MHz

X102

IC101

IC104 IC102

IC101

10

156

IC101

11 215

IC101

9 228

IC101

8 203

IC101

7 202

IC101 C/BAR PB

6 200

IC101 C/BAR PB

5 198

IC101 C/BAR PB

4 194

IC101 C/BAR PB

3 196

DVP-NS36:AEP,UK/NS37

DVP-NS36:AEP,UK/NS37 ONLY

0.7Vp-p

0.7Vp-p

0.7Vp-p

IC101

8 200

IC101

7 202

IC101 C/BAR PB

6 203

EXCEPT DVP-NS36:AEP,UK/NS37

TO VIDEO (1)

(SEE PAGE 3-9 to 3-10)

DISC/XEXT

WIDE

EUROVY

RGBSEL

209179136 224

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

3-5 3-6

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

MV-50 BOARD

(DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-19 to 4-22)

MV-51 BOARD

(EXCEPT DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-31 to 4-34)

BASE UNIT

(DEVICE, OPTICAL

KHM-313CAA/C2RP)

SPINDLE

MOTOR

SLED

MOTOR

LIMIT

DETECT

CN201

10
13
15

4

1

D01+
D01­D02+
D02-

D05+
D05-

22

23

20

21

18

19

MDI2
MDI1

LD01

TSD_M

MUTE

MUTE123

SPFG

TROPENPWM

DMO

FMO
TRO

FOO

LD02

6

DVDRFIP

TPI
TNI

50 49

OCSW

CKSW

114

LIMITSW

IN1­IN2­IN3­IN4-

CTL

20
22

MUTE4
TSD_M

7
19
21

6

45

OPO
RES1
RES2

MUTE123

PS

MOTOR DRIVER IC

LDM+

LDM­OKSW1
OCSW1

FCS-

FCS+

TRK+

TRK-

LD (780)
LD (650)

PD
RF

F

E

M001

LOADING

MOTOR

S001

CHUCK/TRAY

DETECT

FOCUS

COIL

TRACKING

COIL

DVD/CD

LD MODULE

CN202

2~5

8~11

C
D
A

B

DVD/CD

PDIC

168

FWD

169

178
174
170

47
39
37
38
41
42

REV

16

FWD

17

REV

IC101 6 (CD PB)

1

IC101 6 (DVD PB)

2

200nsec 100nsec

24
23

22
21

6
2

5

14
10

17

20
19
16
15

CN101

5
4
2

1

1
2
5

6
3

1
2
4

5

MS-203 BOARD

(SEE PAGE 4-16)

D04+
D04­D03+
D03-

SP­SP+
SL­SL+
LIMIT

(0.5Vp-p to

1.1Vp-p)

(0.65Vp-p to

1.48Vp-p)

36

37

34

24

25

35

27

28

29

30

IC201

RF AMPLIFIER

IC101 (2/2)

DVD/CD

LD DRIVE

Q102

3-4. RF/SERVO BLOCK DIAGRAM

3-7 3-8

3-5. VIDEO (1) BLOCK DIAGRAM

13

15

5

7

9

11

33
24

28 30

12

25

34

29

27

BLANKING SIGNAL

GENERATOR

FUNCTION SIGNAL

GENERATOR

CN301

Y

V

C

G

R

B

VIDEO BUFFER

SELECT SWITCH

19
16
15
11

8
7

DISCEXT

RGBSEL

WIDE

VMUTE

EUROVY

SW2

MUTE2

MUTE3

MUTE1

B IN

G IN

R IN

C IN

Y IN

V IN

V/Y OUT

R/C OUT

G OUT

B OUT

SW1

V/Y OUT

BLANKING OUT

R/C OUT

G OUT

FUNC. SW

B OUT

V/Y

R/C

G

B

H

2.0Vp-p

MV-50 BOARD

(DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-23 to 4-24)

SYSTEM CONTROL

(SEE PAGE 3-5 to 3-6)

IC304

1.4Vp-p

1.4Vp-p

1.4Vp-p

IC304 C/BAR PB (RGB MODE)

18 29

IC304 C/BAR PB (RGB MODE)

19 27

IC304 C/BAR PB (RGB MODE)

17 34

H

572mVp-p (NTSC)
600mVp-p (PAL)

IC304 C/BAR PB

(S-VIDEO MODE)

16 34

IC304 C/BAR PB

(VIDEO MODE & RGB MODE)

15 25

H

2.0Vp-p

IC305 C/BAR PB

20

H

2.0Vp-p

IC304 C/BAR PB

(S-VIDEO MODE)

14 25

D301

2

AUDIO/VIDEO

OUTPUT

AUDIO/VIDEO

OUTPUT

J401

1 CHANNEL

VIDEO BUFFER

IC305

4 2

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

3-9 3-10

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

S VIDEO OUT

32

29

27

31

23

25

21

8

11

13

1

16

3

5

Y
C

COMPONENT

VIDEO OUT

Y

C

b

Cr

C

Y

V

XV_MUTE

VIDEO IN

VIDEO OUT

MUTE

Y OUT

Y IN

C IN

C OUT

MUTE2

Y IN

Y OUT

Y

Cb

Cr

Cb IN

Cr IN

Cb OUT

Cr OUT

VIDEO

COMBO JACK

VIDEO BUFFER

SYSTEM CONTROL

(SEE PAGE 3-5 to 3-6)

MV-51 BOARD EXCEPT(DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-35 to 4-36)

IC304

J301

H

2.0Vp-p

H

IC304 C/BAR PB

19 31

IC304 C/BAR PB

15 29

H

2.0Vp-p

IC304 C/BAR PB

14 27

IC304 C/BAR PB

16

IC304 C/BAR PB

17

IC304 C/BAR PB

18

25

2.0Vp-p

H

1.4Vp-p

1.4Vp-p
H

H

23

21

572mVp-p (NTSC)
600mVp-p (PAL)

3-6. VIDEO (2) BLOCK DIAGRAM

3-11 3-12

3-7. AUDIO BLOCK DIAGRAM

16
15

1
3
5
7
8

6
2
4

L

R

L

R

D402

R442

R443

R414

R413

D403

SYSTEM CONTROL

(SEE PAGE 3-5 to 3-6)

SPDIF

IC406

AOUTR-

MCLK
SDTI
PDN

CSN
BICK
LRCK

CCLK
CDTI

DZFR

DZFL

ACLK

ALRCK

ABCK

XDACS

ASDATA4

XRST
ADSK

ADSOO

MAMUTE

AOUTR+

AOUTL+

AOUTL-

AUDIO AMPLIFIER

AUDIO D/A CONVERTER

LINE OUT

R437

R435

OPTICAL

DIGITAL
OUTPUT

XA MUTE

CN301

ERAUDIOR

ERAUDIOL

+

–

+
–

COAXIAL

D IN

11
12
10

9

2
3
5
6

1

7

1

INTERFACE

CONTROL

(SEE PAGE 3-15 TO 3-16)

EXCEPT DVP-NS36:AEP,UK/NS37 DVP-NS36:AEP,UK/NS37

IC406 (CD)

12

BUFFER

Q411

MUTE

Q408

MUTE

Q407

MUTE DRIVER

Q402, Q405, Q406

MUTE DRIVER

Q406, Q409, Q410

IC405

DVP-NS61P/NS63P: AR, BR

MV-050 BOARD

(DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-25 to 4-26)

MV-051 BOARD

(EXCEPT DVP-NS36:AEP,UK/NS37)

(SEE PAGE 4-37 to 4-38)

J301

DVP-NS36:AEP,UK/NS37

J401

IC401

1
3

4

IC406 (DVD)

13

4

3.5Vp-p

3.5Vp-p

22.67usec 20.82usec

DVP-NS36:AEP,UK/NS37

EXCEPT DVP-NS36:AEP,UK/NS37

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

3-13 3-14

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

ND401

FLUORESCENT

INDICATOR

TUBE

3.3V

REGULATOR

IC407

PROG LED

IR

VCC

VDD

/RST

VKK

50
69

71
77

12
38

4

11

EVER+3.3V

EVER+3.3V

EVER+3.3V

SW-10V

1~2 40~41

SEG 1-20

DIG 1-7

AD1

AD2

XIN

XOUT

SYSRST

/CS

SI

SO

/SC
/AMUTE
/VMUTE

BUSY

PCONT

POWER

O/C

SYSRST

EVER+5V

SW-10V

SW+3.3V

XIFCS
SOO
SIO
SCO
A-MUTE
V-MUTE
XIFBUSY
PCONT
POWER-SWITCH

CN404

CN403

CN403 CN002

CN001

X401
8MHz

4 5

7

80

78

5

11

8

40

14
15
16
17
23
24
27
26
37
35

34

36

2

3

IF-144 BOARD

(EXCEPT DVP-NS63P)

(SEE PAGE 4-9 to 4-10)

IF-145 BOARD

(DVP-NS63P )

(SEE PAGE 4-13 to 4-14)

IR

RECEIVER

IC406

3 1

RESET

VFD DRIVER

CIRCUIT

IC408

2 1

DVP-NS36/NS37/NS45P/NS55P/NS61P

SW-468 BOARD

(EXCEPT DVP-NS63P)

(SEE PAGE 4-41 to 4-42)

5

7
16
14
11
12

9

4

8
13

6

2

3

5

6

4

3

7

8

6

4

2

5

1

7

3
2
4
5

1

S006

R031 R030

S001 S002

R029

S003

PREV

PLAY

OPEN/CLOSE

N .

NEXT

>

Z

x

R028

S004 S005

PROG

STOP

PROGRESSIVE

D001

DVP-NS45P/NS55P/NS61P

DVP-NS45P/NS55P/NS61P

SW-475 BOARD

(DVP-NS63P )

(SEE PAGE 4-43 to 4-44)

S001

x

R028

S004 S005

PROG

STOP

PROGRESSIVE

D001

2
4
6
8
5
9

3

PLAY

N

S006

OPEN/CLOSE

Z

IR

RECEIVER

IC001

2 1

SYSTEM CONTROL

MV-50/MV-51

(SEE PAGE 3-5 to 3-6)

~~

~~

3-8. INTERFACE CONTROL BLOCK DIAGRAM

3-15 3-16E

1

A

B

C

D

E

F

G

H

I

2

12

13

11

10

98765

43

14

15

PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

M

M

SWITCHING REGULATOR
(SRV1872WW)

(DVP-NS36/NS37/NS55P:PX/NS61P/NS63P)

(SRV1873UC)

(DVP-NS45P/NS55P:EXCEPT PX)

MV-50 BOARD

(DVP-NS36:AEP/NS37)

MV-51 BOARD

(DVP-NS36:RUS/NS45P/NS55P/NS61P/NS63P)

MS-203 BOARD

BASE UNIT

KHM-313CAA/C2RP

OPTICAL
DEVICE

SC_IN (N)

2P

AC_IN (L)

2

1

1

1-964-237-11

HARNESS

PM-127

FFC

(FIM-013)

1-831-525-11

10P

CN201

2
3
4
5
6
7
8
9

10

SW+8V

MTR GND

EVER+11V

EVER+5V

SW+3.3V

SW+5V

GND

P-CONT

POWER SW

EVER-10V

1

10P
CN501

2
3
4
5
6
7
8
9

10

SW+8V
MTR GND
EVER+11V
EVER+5V
SW+3.3V
SW+5V
GND
P-CONT
POWER SW
EVER-10V

17
16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17

GND

SYSRST

3.3V_MNT
XIFCS

XIFBUSY

SIO
SOO
GND
SCO

V_MUTE

SW+3.3V

PCONT

EVER+5V

A_MUTE

SW-10V

POWER_SWITCH

GND

54321

OCSW1 / REV

CKSW1 / FWD

GND / CTL

LDM-

LDM+

1
2
3
4
5
6

TXD
RXD
GND
+3.3V
V2REF0
RF MON

17P

CN404*

GND
SYSRST

3.3V_MNT
XIFCS
XIFBUSY
SIO
SOO
GND
SCO
V_MUTE
SW+3.3V
PCONT
EVER+5V
A_MUTE
SW-10V
POWER_SWITCH
GND
17P

CN106*

6P
CN105

5P

CN202

12345

OCSW1 / REV

CKSW1 / FWD

GND / CTL

LDM-

LDM+

5P

CN202

54321

PITEFE

GND

RF

5P

CN103 TO SERVO JIG

1-831-524-11

FFC

FMS-010

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

GND (LD)

24P

CN101

LD (650)

N.C
N.C

PD

LD (780)
VR (650)
VR (780)

N.C

VoE/e+g

Vcc

Vc

GND (PDIC)

VoF/f+n

VoB/ b
VoA/ a

RF

(LO:DVD, HI:CD) MSW

VoD/ d
VoC/ c

TRK­TRK+
FCS+

FCS-

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

9
8
7
6
5
4
3
2
1

GND (LD)

24P
CN101

LD (650)
N.C
N.C
PD
LD (780)

1
2
3
4
5
6

6P

CN201

1
2
3
4
5
6

SP-

6P
CN201

SP+
LIMIT
(GND) LIMIT
SL­SL+

SP-

SP+

LIMIT

(GND) LIMIT

SL-

SL+

VR (650)
VR (780)
N.C
VoE/e+g
Vcc
Vc
GND (PDIC)
VoF/f+n
VoB/b
VoA/a
RF
(LO:DVD, HI:CD) MSW
VoD/d
VoC/c
TRK­TRK+
FCS+
FCS-

FFC

(FMO-009)

0.5 pitch

1-831-523-11

SPINDLE
MOTOR

LIMIT
SWITCH

SLIDER
MOTOR

FFC

(FSW-001)

1-831-522-11

6754321

6754321

GND

GND

SW+3.3V

PROG_LED

AD1

AD2

O/C

CN001

7P

AD2

O/C

AD1

PROG_LED

SW+3.3V

GND

GND

CN403

7P

HARNESS

MD-111

1-963-599-11

IF-144 BOARD

(EXCEPT DVP-NS63P)

IF-145 BOARD

(DVP-NS63P )

SW-468 BOARD

(EXCEPT DVP-NS63P)

SW-475 BOARD

(DVP-NS63P)

NOT USED

4-1. FRAME SCHEMATIC DIAGRAM

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

SECTION 4

4-1 4-2

FRAME SCHEMATIC DIAGRAM

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

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

For printed wiring boards:

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

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

• a : Through hole.

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

• Abbreviation

AEP : AEP Model
RUS : Russian Model
UK : UK Model
CND: Canadian Model
US : USA Model
AR : Argentina Model
BR : Brazilian Model
E : Latin America Model
PX : PX Model
AUS : Australia/New Zealand Model
CH : Chinese Model
ME : Middle East
SP : Singpaore Model

For schematic diagrams:

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

• All resistors are in ohms, 1/4W (Chip resistors : 1/10W)
un-less otherwise specified.
kΩ = 1000Ω, MΩ = 1000kΩ.

• 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 variable and adjustable resistors have characteristic
curve B, unless otherwise noted.

• : non flammable resistor.

•

•

: fusible resistor.
: panel designation.

• f : internal component.

•

: adjustment for repair.

• Circled numbers refer to waveforms.

• Voltages are dc between measurement point.

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

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

• 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.

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

4-3. WAVEFORMS

MV-50 BOARD (DVP-NS36/NS37)

8

1

IC101 (CD PB)

6

200nsec

6

2

IC101 (DVD PB)

100nsec

196

3

IC101 C/BAR PB

H

194

4

IC101 C/BAR PB

H

5

IC101 C/BAR PB

198

(0.5Vp-p to

1.1Vp-p)

(0.65Vp-p to

1.48Vp-p)

286 mVp-p
(NTSC)
300 mVp-p
(PAL)

1Vp-p

IC101 C/BAR PB

9

IC101

IC101

10

11

IC101 (DVD)

12

IC406 (CD)

200

228

156

215

24MHz

4

27MHz

110MHz

0.7Vp-p

1.9Vp-p

3.3Vp-p

3.3Vp-p

25

15

IC304 C/BAR PB

(VIDEO MODE & RGB MODE)

H

16

34

IC304 C/BAR PB

(S-VIDEO MODE)

H

34

17

IC304 C/BAR PB (RGB MODE)

29

18

IC304 C/BAR PB (RGB MODE)

27

19

IC304 C/BAR PB (RGB MODE)

2.0Vp-p

572mVp-p
(NTSC)
600mVp-p
(PAL)

1.4Vp-p

1.4Vp-p

H

203

6

IC101 C/BAR PB

202

7

IC101 C/BAR PB

1Vp-p

0.7Vp-p

0.7Vp-p

22.67usec

13

4

IC406 (DVD)

20.82usec

25

14

IC304 C/BAR PB

(S-VIDEO MODE)

H

3.5Vp-p

3.5Vp-p

2.0Vp-p

2

20

IC305 C/BAR PB

H

1.4Vp-p

2.0Vp-p

WAVEFORM

MV-50

4-3 4-4

MV-51 BOARD (DVP-NS45P/55P/61P/63P)

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

1

IC101 6 (CD PB)

200nsec

2

IC101 6 (DVD PB)

100nsec

196

3

IC101 C/BAR PB

H

194

4

IC101 C/BAR PB

(0.5Vp-p to

1.1Vp-p)

(0.65Vp-p to

1.48Vp-p)

286 mVp-p
(NTSC)
300 mVp-p
(PAL)

202

7

IC101

H

203

8

IC101

H

228

9

IC101

27MHz

156

10

IC101

0.7Vp-p

0.7Vp-p

1.9Vp-p

13

IC406 4 (DVD)

20.82usec

14

IC304 wj C/BAR PB

H

15

IC304 wl C/BAR PB

H

16

IC304 wg C/BAR PB

2.0Vp-p

2.0Vp-p

3.5Vp-p

19

IC304 ea C/BAR PB

H

572mVp-p
(NTSC)
600mVp-p
(PAL)

H

198

5

IC101 C/BAR PB

H

200

6

IC101 C/BAR PB

H

1Vp-p

1Vp-p

1Vp-p

11

IC101 (DVD)

12

IC406 4 (CD)

22.67usec

215

24MHz

110MHz

3.3Vp-p

3.3Vp-p

3.5Vp-p

17

18

H

IC304 wd

IC304 wa

2.0Vp-p

1.4Vp-p

H

1.4Vp-p

H

4-5 4-6

WAVEFORM

MV-51

1

A

B

C

D

E

F

G

H

I

J

2

12

13

11

10

98765

43

14

15

For Schematic Diagram

• Refer to page 4-7 for printed wiring board of IF-144 board.

IF-144 BOARD
(EXCEPT DVP-NS63P)
INTERFACE

-REF.NO.:1000 SERIES­XX MARK:NO MOUNT

NO MARK:PB MODE
MARKED:MOUNT TABLE

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

INTERFACE

4-9 4-10

IF-144

1

A

B

C

D

E

F

G

H

I

J

2

12

13

11

10

98765

43

14

15

TO CN002

For Schematic Diagram

• Refer to page 4-11 for printed wiring board of IF-145 board.

IF-145 BOARD
(DVP-NS63P )
INTERFACE

-REF.NO.:1000 SERIES­XX MARK:NO MOUNT

NO MARK:PB MODE
MARKED:MOUNT TABLE

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

INTERFACE

4-13 4-14

IF-145

DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P

1

A

B

C

D

2

765

43

MS-203 (LOADING MOTOR) PRINTED WIRING BOARD

MS-203 BOARD

5

4

1

CN001

2

+

MM

M001

(LOADING MOTOR)

-

C001

(CHUCK/TRAY DETECT)

S001

1

S001

1-861-327- 12 21

• : Uses unleaded solder.

For printed wiring board

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

Power Board

MV-50 Board (DVP-NS36/NS37)
(CPU, Servo-DSP, AVDEC,
DRIVE, VIDEO EURO, AUDIO, POWER)
MV-51 Board (DVP-NS45P/55P/61P/63P)
(CPU, Servo-DSP, AVDEC,
DRIVE, VIDEO, AUDIO, POWER)

2

3

SW-468 Board (EXCEPT DVP-NS63P)
(SWITCH)
SW-475 Board (DVP-NS63P )
(SWITCH)

IF-144 Board (EXCEPT DVP-NS63P)
(INTERFACE)
IF-145 Board (DVP-NS63P )
(INTERFACE)

For Schematic Diagram

• Refer to page 4-15 for printed wiring board of MS-203 board.

MS-203 BOARD
LOADING MOTOR

-REF.NO.:1000 SERIES­XX MARK:NO MOUNT

NO MARK:REC/PB MODE

MV-046 BOARD (2/7)

(SEE PAGE 4-30)

5PCN001

CN202

GND/CTL

LDM+

LDM-

CKSW1

OCSW1

C001

JL001

1

JL002

2

JL005

3

JL004

4

JL003

5

2

M001

LOADING

XX

MOTOR

3

S001

CHUCK/TRAY

DETECT

1

LOADING MOTOR

MS-203

4-15

4-16