DOWNLOAD Sony DVP-NC85H / HT-7000DH Service Manual ↓ Size: 5.82 MB | Pages: 88 in PDF or view online for FREE

Model
DVP-NC85H HT-7000DH
Pages
88
Size
5.82 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dvp-nc85h-ht-7000dh.pdf
Date
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Sony DVP-NC85H / HT-7000DH Service Manual ▷ View online

DVP-NC85H
4-6
FR-251 (FR) PRINTED WIRING BOARD
• 
 : Uses unleaded solder.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
For printed wiring board
4-5
FR
FR-251
FR-251 BOARD
IF-148 Board
(INTERFACE)
SW-477 Board
(SWITCH)
Power Board
FR-251 Board
(FR)
MV-49 Board
(CPU, Servo-DSP, AVDEC, DRIVE, 
VIDEO, AUDIO (2ch), AUDIO (8ch), 
POWER SUPPLY, HDMI)
A
1
2
5
4
3
For Schematic Diagram
• Refer to page 4-5 for printed wiring board of FR-251 board.
1
A
B
C
D
2
7
6
5
4
3
TO CN503
SW-477 BOARD
(SEE PAGE 4-29 to 4-30)
FR-251 BOARD
D602
A-4
DVP-NC85H
4-8
IF-148 BOARD
SIDE A
IC403
D-7
SIDE B
IC404
D-9
IC408
C-8
IC474
D-3
Q401
C-4
Q402
C-4
Q403
C-6
Q405
D-2
Q407
C-5
Q410
C-5
D402
D-4
D405
C-5
D406
C-5
D412
C-5
IF-148 (INTERFACE) PRINTED WIRING BOARD
• 
 : Uses unleaded solder.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
For printed wiring board
4-7
INTERFACE
IF-148
IF-148 BOARD (SIDE A)
IF-148 Board
(INTERFACE)
SW-477 Board
(SWITCH)
Power Board
FR-251 Board
(FR)
MV-49 Board
(CPU, Servo-DSP, AVDEC, DRIVE, 
VIDEO, AUDIO (2ch), AUDIO (8ch), 
POWER SUPPLY, HDMI)
IF-148 BOARD (SIDE B)
A
B
C
D
1
2
7
6
8
5
4
11
10
9
3
A
B
C
D
1
2
7
6
8
5
4
11
10
9
3
DVP-NC85H
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
For Schematic Diagram
• Refer to page 4-7 for printed wiring board of IF-148 board.
IF-148 BOARD
INTERFACE
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
MARKED:MOUNT TABLE
4-9
4-10
INTERFACE
IF-148
IC404
TMP86CK74AFG-6G08
IF-MICON
MICROPROCESSOR
IC404
TO CN504
SW-477 BOARD
(SEE PAGE 4-29 to 4-30)
TO CN107
MV-49 BOARD
(SEE PAGE 4-13 to 4-14)
TO CN202
MV-49 BOARD
(SEE PAGE 4-15 to 4-16)
DVP-NC85H
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
For printed wiring board
CPU, Servo-DSP, AVDEC, DRIVE, VIDEO, AUDIO (2ch), AUDIO (8ch), POWER SUPPLY, HDMI
MV-49
MV-49 (CPU, Servo-DSP, AVDEC, DRIVE, VIDEO, AUDIO (2ch), AUDIO (8ch),
POWER SUPPLY, HDMI) PRINTED WIRING BOARD
• 
 : Uses unleaded solder.
MV-49 BOARD (SIDE A)
MV-49 BOARD (SIDE B)
4-12
MV-49 BOARD
SIDE A
IC101 B-4
IC102 B-3
IC103 A-4
IC104 B-5
IC108 A-2
IC110 C-2
IC201 B-2
IC401 F-2
IC405 G-4
IC406 E-3
IC701 F-4
IC708 E-4
Q101
C-1
Q103
C-1
D310
F-1
IF-148 Board
(INTERFACE)
SW-477 Board
(SWITCH)
Power Board
FR-251 Board
(FR)
MV-49 Board
(CPU, Servo-DSP, AVDEC, DRIVE, 
VIDEO, AUDIO (2ch), AUDIO (8ch), 
POWER SUPPLY, HDMI)
A
B
C
E
D
F
G
1
2
5
4
3
A
B
C
E
D
F
G
1
2
5
4
3
SIDE B
IC105 B-3
IC107 D-4
IC111 C-3
IC303 E-4
IC304 F-5
IC403 E-3
IC702 F-2
IC703 F-2
IC705 F-1
IC706 F-2
IC707 E-1
Q102
D-5
Q304
E-5
Q305
E-5
Q401
E-3
Q402
F-3
Q403
E-3
Q404
F-3
Q405
F-3
Q407
F-4
Q408
F-4
Q411
F-3
Q416
E-3
Q601
E-4
Q602
E-4
Q701
E-1
Q702
E-1
D308
F-5
D309
F-5
D401
F-3
D402
E-3
D404
E-3
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