DOWNLOAD Sony DVP-NC80V Service Manual ↓ Size: 5.74 MB | Pages: 92 in PDF or view online for FREE

Model
DVP-NC80V
Pages
92
Size
5.74 MB
Type
PDF
Document
Service Manual
Brand
Device
DVD
File
dvp-nc80v.pdf
Date

Sony DVP-NC80V Service Manual ▷ View online

1
A
B
C
D
E
F
G
H
I
J
2
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5
4
3
14
15
DVP-NC80V
4-11
4-12
8ch DAC
MB-117 (3/4)
For Schematic Diagram
• Refer to page 4-5 for printed wiring board of MB-117 board.
• Refer to page 4-4 for waveform
MB-117 BOARD (3/4)
8ch DAC
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
DVP-NC80V
DVP-NC80V
SIGNAL PATH
VIDEO SIGNAL
CHROMA
PB
Y
Y/CHROMA
AUDIO
SIGNAL
1
A
B
C
D
E
F
G
H
I
J
2
12
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11
10
9
8
7
6
5
4
3
14
15
DVP-NC80V
4-13
4-14
MB-117 BOARD (4/4)
PS-TROUGH
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
For Schematic Diagram
• Refer to page 4-5 for printed wiring board of MB-117 board.
• Refer to page 4-4 for waveform
PS-TROUGH
MB-117 (4/4)
The components identified by
mark   or dotted line with mark
 are critical for safety.
Replace only with part
number specified.
Les composants identifiés par
une marque 
 sont critiques
pour la sécurité.
Ne les
remplacer que par une pièce
portant le numéro spécifié.
DVP-NC80V
A
1
2
5
4
3
6
9
8
11
10
7
D
C
B
A
1
2
5
4
3
6
9
8
11
10
7
D
C
B
4-15
4-16
IF-135 (INTERFACE) PRINTED WIRING BOARD
IF-135 BOARD SIDE A
• 
 : Uses unleaded solder.
INTERFACE
IF-135
IF-135 BOARD SIDE B
IF-135 BOARD
SIDE A
IC403
A-5
SIDE B
IC403
A-8
IC404
B-8
IC408
B-9
IC474
A-3
Q401
B-4
Q402
B-4
Q403
B-6
Q404
B-6
Q405
A-2
Q406
B-5
Q407
B-5
Q408
B-5
Q409
B-5
Q410
B-5
Q411
A-5
D401
A-8
D402
A-4
D403
C-5
D404
C-5
D405
C-5
D406
C-4
D412
B-6
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
For printed wiring board
IF-135 Board
(INTERFACE)
SW-456 Board
(SWITCH)
Power Board
FR-233 Board
(FR)
AV-087 Board
(VIDEO, AUDIO)
MB-117 Board
(SYSTEM, SERVO, 
8ch DAC, PS-TROUGH)
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
DVP-NC80V
4-17
4-18
For Schematic Diagram
• Refer to page 4-15 for printed wiring board of IF-135 board.
IF-135 BOARD
INTERFACE
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
MARKED:MOUNT TABLE
INTERFACE
IF-135
The components identified by
mark   or dotted line with mark
 are critical for safety.
Replace only with part
number specified.
Les composants identifiés par
une marque 
 sont critiques
pour la sécurité.
Ne les
remplacer que par une pièce
portant le numéro spécifié.
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