DOWNLOAD Sony DVP-NS38 / DVP-NS39 / DVP-NS47P / DVP-NS57P / DVP-NS64P / DVP-NS67P Service Manual ↓ Size: 8.33 MB | Pages: 112 in PDF or view online for FREE

Model
DVP-NS38 DVP-NS39 DVP-NS47P DVP-NS57P DVP-NS64P DVP-NS67P
Pages
112
Size
8.33 MB
Type
PDF
Document
Service Manual
Brand
Device
DVD / S/N 4000001-45000001
File
dvp-ns38-dvp-ns39-dvp-ns47p-dvp-ns57p-dvp-ns64p-dv.pdf
Date
PREV: Sony DVP-K85P / DVP-K86P (serv.man2) Service Manual

Sony DVP-NS38 / DVP-NS39 / DVP-NS47P / DVP-NS57P / DVP-NS64P / DVP-NS67P Service Manual ▷ View online

2-9
DVP-NS28/NS38/NS39/NS47P/NS57P/NS64P/NS67P
2-8. CIRCUIT BOARDS LOCATION
IF-150 Board
(INTERFACE)
Power Board
MV-52 Board
(SYSTEM, DRIVE, VIDEO,AUDIO, POWER)
(DVP-NS64P/NS67P)
MV-53 Board
(SYSTEM, DRIVE, VIDEO,AUDIO, POWER)
(DVP-NS28/NS38/NS39)
MV-54 Board
(SYSTEM, DRIVE, VIDEO,AUDIO, POWER)
(DVP-NS47P/NS57P)
2-9E
DVP-NS28/NS38/NS39/NS47P/NS57P/NS64P/NS67P
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
3-1
3-2
• Abbreviation
AEP : AEP Model
AR : Argentina Model
AUS : Australia/NZ Model
BR
: Brazilian Model
CND : Canadian Model
CN : China Model
E
: Latin America Model
EA : Saudi Arabia Model
IN
: India Model
IR
: Iran Model
KR : Korea Model
ME2 : Middle East Model
ME5 : PAK,MOR Model
MX : Mexican Model
MY : Malaysian Model
PX
: PX Model
RUS : Russian Model
SP
: Singapore Model
TH : Thailand Model
TW : Taiwan Model
US
: USA Model
UK : UK Model
VN : Vietnam Model
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+11V
FOCUS 
TRACKING COIL 
DRIVE 
SPINDLE/SLED 
/LOADING 
MOTOR DRIVE
IC401
AUDIO AMP
VIDEO 
BUFFER
VIDEO 
BUFFER
MICROPROCESSOR
RF AMP
SERIAL BUS
3.3V
REGULATOR IC
VFD DRIVER
CIRCUIT
KEY 
FUNCTION
SW-10V
SWITCHING REGULATOR
SRV1872WW
(DVP-NS28/NS38/NS39/NS57P: 
EXCEPT US,MX/NS67P:EXCEPT CND)
SRV1873UC
(DVP-NS47P/NS57P:US,MX/NS64P/
NS67P:CND)
EVER +5V
SPINDLE 
MOTOR
SLED MOTOR
M
M
M
LOADING 
MOTOR
DVD/CD 
PDIC
FOCUS 
COIL
TRACKING 
COIL
CHUCK/TRAY 
DETECT
INLIMIT 
SENSOR
Vkk
EVER 3.3V
IF-150 BOARD
 
(SEE PAGE 3-19 to 3-20)
BASE UNIT
(DEVICE, OPTICAL
KHM-313CAA/C2RP)
POWER LINE
(SEE PAGE 3-3 to 3-4)
MV-52/53 BOARD
 (DVP-NS28/NS38/NS39/NS64P/NS67P)
(SEE PAGE 3-7 to 3-8)
MV-54 BOARD
 (DVP-NS47P/NS57P)
(SEE PAGE 3-5 to 3-6)
IC201
IC101
IC102
IC103
RESET IC
IC408
IR RECEIVER
VFD
ND401
IC407
IF
MICON
IC404
IC304
MUTE DRIVER
Q402
D402
IC405
J301
J402
J401
IC305
IC108
SDRAM
IC104
IC406
(DVP-NS67P/NS64P/NS57/NS47P)
(NS-67P: BR,AR,SP,
TW,ME2,AUS,IN,EA)
MV-53 
(DVP-NS38: AEP/
NS39: AEP)
(DVP-NS28/NS38: RUS ONLY)
CN301
AUDIO/VIDEO
OUTPUT
J301
AUDIO/VIDEO
OUTPUT
J401
AUDIO/VIDEO
OUTPUT
MUTE DRIVER
Optical out
Coaxial out
Coaxial out
Coaxial out
!
!
(DVP-NS28/NS38/NS39 ONLY)
(DVP-NS28/NS38: RUS ONLY)
(DVP-NS28/NS38: RUS ONLY)
The components identified by
mark   or dotted line with mark
 are critical for safety.
Replace only with part number
specified.
Notes:
MV-52/MV-53/MV-54 mounted PWB must be replaced if
IC103 (EEPROM IC) is damaged or not functioning.
The old MV-52/MV-53/MV-54 mounted PWB must be completely disposed.
DVP-NS28/NS38/NS39/NS47P/NS57P/NS64P/NS67P
3-2. POWER LINE BLOCK DIAGRAM
Transformer
PC101
Photo Coupler
GND
FG001
IC611
Shunt Reg
L312
P312
SW801
L512
D511
D311
L211 
Q211 
Q712
Q311
P.CONT
SW-10V
SW+11V
DVP-NS28/NS38/NS39 ONLY
SW + 5V
SW + 3.3V
AU-10V
CN106
CN401
11
CN101
VCC
OPTICAL
DEVICE
EVER + 5V
POWER
EVER-10V
SW+5V
SW+3.3V
EVER+5V
EVER+11V
AU+11V
SW+8V
CN501
CN201
Q611
L421
D411
D211
2 Line
fiters
D
S
C
Bridge
Rectifier
Diode
F101
CN101
L101, L102
ACIN
1
2
T101
3
1
8
9
10
17 13 12
17
6
5
4
3
1
8
9
10
6
5
4
P311
SWITCHING REGULATOR
(SRV1872WW) (DVP-NS28/NS38/NS39/NS57P:EXCEPT US, MX/NS67P:EXCEPT CND)
(SEE PAGE 4-41 to 4-42)
(SRV1873UC) (DVP-NS47P/NS57P:US, MX/NS64P/NS67P:CND)
(SEE PAGE 4-45 to 4-46)
MV-52 BOARD
 (DVP-NS64P/NS67P)
(SEE PAGE 4-25 to 4-26)
MV-53 BOARD
 (DVP-NS28/NS38/NS39)
(SEE PAGE 4-25 to 4-26)
MV-54 BOARD
 (DVP-NS47P/NS57P)
(SEE PAGE 4-37 to 4-38)
Video Buffer
IC304
Video Buffer
IC305
3.3V Reg
IC105/7
MTK IC
IC101
1.8V Reg 
IC111
SDRAM
IC104
EEPROM
IC103
RESET IC
IC108
Coaxial Out
Q411
Optical Out
IC404, 405
FLASH ROM
IC102
MUTE DRIVER
D401
Q501
-5V Reg 
IC303
Motor Driver
IC201
FLD
ND401
F1
F2
VKK
DC-DC CONV
Audio AMP
IC401
Q401
Q416
DVP-NS28/NS38 (RUS ONLY)
IPD
IC101
13
T401
IR RECEIVER
IC406
RESET IC
IC408
3.3V Reg IC
IC407
IF MICON
IC404
Q401,402
IF-150 BOARD
(SEE PAGE 4-7 to 4-8)
SW-10V
EVER+5V
PCONT
GND
FG002
12
PS501
PS502
Q377
VOLTAGE
DETECTOR
MV-54 (IC402)
MV-53 (IC402)
MV-52 (IC406)
The components identified by
mark   or dotted line with mark
 are critical for safety.
Replace only with part number
specified.
3-3
3-4
DVP-NS28/NS38/NS39/NS47P/NS57P/NS64P/NS67P
3-3. SYSTEM CONTROL/SIGNAL PROCESSOR (1) BLOCK DIAGRAM
(DVP-NS47P/NS57P)
3-5
3-6
137
139~142,144,148~150,152~155
CXD9197R
MICROPROCESSOR 
AV DECODER
SERVO DSP
64M SDRAM
16M ROM
RAO~RA11
47,49~55,57,60,62~69,72,86
AO~A20
110~114,116~119,121~122,124~126
RDO-RD15
75~81,85
HDO – HD7
DQM1
DQMO
BA1
SCL
SDA
109 129
136
BA0
134
RAS
132
CAS
131
RWE
135
RCS
146
DRCLK
147
CKE
95
105
94
92
100
91
IFSCK
IFSDO
IFBSY
59
70
73
XWR
XROMCS
XRD
IFSDI
XSYSRST
XIFCS
SPDIF
XMAMUTE
165
170
XMAMUTE
SPDIF
AR
XA MUTE
AL
187
189
AR
AL
WIDE
EUROVY
XV MUTE
DISC/EXT
CVBS
SY/Y/G
Sc/Cb/B
Cr
169 166
167
175
179
181
182
WIDE
EUROVY
DISC/XEXT 
CVBS
Y/G
B/Cb/Pb
R/Cr/Pr
194
193
XT
ALI
XT
ALO
96
98
6
5
IC103
EEPROM
SCL
SDA
CN 106
VIDEO (2)
(SEE PAGE 3-13 TO 3-14)
AUDIO (2)
(SEE PAGE 3-17 TO 3-18)
IFBSY
IFSCK
IFSDO
XIFCS
IFSDI
XSYSRST
XA MUTE
XV MUTE
9
5
7
4
6
2
14
10
MV-54 BOARD
 (DVP-NS47P/NS57P)
(SEE PAGE 4-29 to 4-30)
TO INTERFACE CONTROL
(SEE PAGE 3-19 TO 3-20)
3.3Vp-p
110MHz
X102
IC101
IC104
IC102
IC101
10
146
0.7Vp-p
H
IC101
13
182
0.7Vp-p
H
IC101
12
181
1Vp-p
H
IC101        
C/BAR PB
5
175
1Vp-p
H
IC101        
C/BAR PB
14
179
27MHz
1.9Vp-p
IC101
9
193
Page of 112
Display

Click on the first or last page to see other DVP-NS38 / DVP-NS39 / DVP-NS47P / DVP-NS57P / DVP-NS64P / DVP-NS67P service manuals if exist.

RANDOM: