Sony DVP-NS425P Service Manual ▷ View online
DVP-NS425P
H
I
G
F
E
D
C
B
A
1
2
6
7
5
4
3
H
I
G
F
E
D
C
B
A
1
2
6
7
5
4
3
4-18
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
For printed wiring board
SERVO DRIVE, SYSTEM CONTROL
MB-113
MB-113 (SERVO DRIVE, SYSTEM CONTROL) PRINTED WIRING BOARD
•
: Uses unleaded solder.
MB-113 BOARD SIDE A
MB-113 BOARD SIDE B
4-17
AF-99 board
(AUDIO/VIDEO OUT)
(AUDIO/VIDEO OUT)
MB-113 board
(SERVO DRIVE &
SYSTEM CONTROL)
(SERVO DRIVE &
SYSTEM CONTROL)
SW-413 board
(SWITCH)
(SWITCH)
Power board
MS-161 board
(LOADING MOTOR)
(LOADING MOTOR)
MB-113 BOARD
A SIDE
IC101
F-2
IC102
G-6
IC201
D-5
IC205
A-2
IC206
B-5
IC207
D-6
IC209
E-7
B SIDE
IC151
E-4
IC202
E-5
Q168
H-2
Q170
H-2
Q171
H-3
DVP-NS425P
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
4-19
4-20
SERVO DRIVE
MB-113 (1/2)
For Schematic Diagram
• Refer to page 4-17 for printed wiring board of MB-113 board.
• Refer to page 4-5 for waveform
• Refer to page 4-5 for waveform
The components identified by
mark or dotted line with mark
mark or dotted line with mark
are critical for safety.
Replace only with part
number specified.
number specified.
Les composants identifiés par
une marque
une marque
sont critiques
pour la sécurité.
Ne les
remplacer que par une pièce
portant le numéro spécifié.
portant le numéro spécifié.
MB-113 BOARD (1/2)
SERVO DRIVE
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
SERVO DRIVE
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
DVP-NS425P
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
4-21
4-22
SYSTEM CONTROL
MB-113 (2/2)
MB-113 BOARD (2/2)
SYSTEM CONTROL
-REF.NO.:2000 SERIES-
XX MARK:NO MOUNT
SYSTEM CONTROL
-REF.NO.:2000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
For Schematic Diagram
• Refer to page 4-17 for printed wiring board of MB-113 board.
• Refer to page 4-5 for waveform
• Refer to page 4-5 for waveform
DVP-NS425P
B
A
1
2
4
3
4-23
4-24
MB-161 (MECHA DECK) PRINTED WIRING BOARD
•
: Uses unleaded solder.
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
For printed wiring board
MECHA DECK
MS-161
MS-161 BOARD A SIDE
MS-161 BOARD B SIDE
B
A
1
2
4
3
AF-99 board
(AUDIO/VIDEO OUT)
(AUDIO/VIDEO OUT)
MB-113 board
(SERVO DRIVE &
SYSTEM CONTROL)
(SERVO DRIVE &
SYSTEM CONTROL)
SW-413 board
(SWITCH)
(SWITCH)
Power board
MS-161 board
(LOADING MOTOR)
(LOADING MOTOR)
For Schematic Diagram
• Refer to page 4-23 for printed wiring board of MS-161 board.
MS-161 BOARD
MECHA DECK
-REF.NO.:6000 SERIES-
XX MARK:NO MOUNT
MECHA DECK
-REF.NO.:6000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
1
A
B
C
D
E
2
7
6
5
4
3
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