Sony DVP-K870P (serv.man2) Service Manual ▷ View online
D
VP-K870P
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
45
PS THROUGH
MV-044 (5/5)
Diagrama esquemático
• Refer to page 4-5 for printed wiring board of MV-044 board.
• Refer to page 4-4 for waveform
• Refer to page 4-4 for waveform
MV-044 BOARD (5/5)
PS THROUGH
-REF
PS THROUGH
-REF
.NO.:1000 SERIES-
XX MARK:NO MOUNT
S/ INDICAÇÃO: MODO REC/PB
Not
a
:
Os componentes identificados com
são críticos para a
segurança.Somente os substitua por peças especificadas
neste manual
neste manual
DVP-K870P
A
1
2
8
7
6
5
4
11
10
9
3
A
1
2
8
7
6
5
4
11
10
9
3
46
PLACA IF-113
LADO A
IC406
A-1
Q403
A-7
Q404
A-7
Q405
A-8
D401
A-10
LADO B
IC404
A-5
IC406
A-11
IC408
A-3
IC474
A-3
Q401
A-2
Q402
A-2
D401
A-3
D402
A-1
D403
A-1
D404
A-1
D405
A-1
D406
A-1
IF-113 (IF) CIRCUITO IMPRESSO
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
IF-113 PLACA LADO A
•
: Uses unleaded solder.
IF
IF-113
PLACA IF-113 LADO B
CK-139 board
(KEY CONTROL)
(KEY CONTROL)
MC-147 board
(MIC-ECHO)
(MIC-ECHO)
IF-113 board
(IF)
(IF)
MV-44 board
(DRIVE, CPU, SERVO-DSP, AVDEC,
VIDEO, AUDIO, PS THROUGH)
(DRIVE, CPU, SERVO-DSP, AVDEC,
VIDEO, AUDIO, PS THROUGH)
Power board
MS-203 board
(LOADING MOTOR)
(LOADING MOTOR)
DVP-K870P
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
47
Diagrama esquemático
• Refer to page 4-17 for printed wiring board of IF-113 board.
PLACA IF-113
IF
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
IF
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
S/ INDICAÇÃO: PB
MARKED:MOUNT TABLE
IF
IF-113
DVP-K870P
48
MIC-ECHO
MC-147
PLACA MC-147
LADO A
IC507
B-2
Q501
C-2
LADO B
IC501
C-4
IC502
A-2
IC503
A-4
IC504
B-4
IC505
A-3
IC506
C-3
Q502
B-4
D501
A-1
D502
A-2
D503
A-1
MC-147 (MIC-ECHO) CIRCUITO IMPRESSO
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
PLACA MC-147 LADO A
•
: Uses unleaded solder.
PLACA MC-147 LADO B
B
C
A
1
2
4
3
B
C
A
1
2
4
3
CK-139 board
(KEY CONTROL)
(KEY CONTROL)
MC-147 board
(MIC-ECHO)
(MIC-ECHO)
IF-113 board
(IF)
(IF)
MV-44 board
(DRIVE, CPU, SERVO-DSP, AVDEC,
VIDEO, AUDIO, PS THROUGH)
(DRIVE, CPU, SERVO-DSP, AVDEC,
VIDEO, AUDIO, PS THROUGH)
Power board
MS-203 board
(LOADING MOTOR)
(LOADING MOTOR)
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