Power Block Hs-930Sh (Switching Regulator) Schematic Diagram - Sony DVP-M35 Service Manual
Cd/dvd player with rmt-d102e remote control
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Also See for DVP-M35:
- Service manual (105 pages) ,
- Operation manual (79 pages) ,
- Operating instructions manual (50 pages)
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POWER BLOCK HS-930SH (SWITCHING REGULATOR) SCHEMATIC DIAGRAM
— Ref. No. HS-930SH Board; 8,000 Series —
1
C112
D109
0.047 F
D1N60
630V
A
436
337
C113
470pF
2KV
Q103
2SK2563
SWITCH
337
R106
R104
100K
470K
1/2W
1/2W
2.8
C110
+
Q101
120 F
2SK2563
400V
SWITCH
R105
B
470K
C117
1/2W
R115
0.0033 F
15K
50V
D102
18V
1W
C
!
CN101
F101
1
250V
CNP901
2A
C101
L101
R101
AC IN
0.1 F
470K
18mH
250V
0.5A
1/2W
2
D
16
2
3
C114
+
1 F
400V
R152
L150
0.22
45
R120
100K
C116
R116
1/2W
0.01 F
220
50V
2W
2.8
R112
D104
3.3K
Q102
0
2.4V
2SC3377
SWITCH
R113
R110
D106
680
3.3K
D1N60
C115
0.033 F
50V
R114
2.2K
D105
1SS270A
C102
0.1 F
250V
L102
18mH
0.5A
D101
S1NB60
PC101A
TLP721F
C104
C103
330pF
330pF
250V
250V
IC301
C107
C108
330pF
330pF
SHUNT REG
250V
250V
5-55
4
5
!
T101
D211
S2L20U
L211
10 H
2.6A
C211
+
C212
330 F
35V
D311
D3S4M
L311
10 H
2.6A
D611
D3S4M
C311
330 F
+
C312
+
+
C611
35V
330 F
560 F
D212
35V
35V
24V
1W
C511
+
C512
1000 F
47 F
25V
35V
D511
S2L20U
L511
10 H
2.6A
PC101B
TLP721F
R301
68
R304
R303
1.5K
1K
R305
+
C301
330
4.5
1 F
50V
IC301
AN1431T
2.5
R306
1.5K
6
11.8
11.8
!
R211
Q211
+
10K
2SJ488
47 F
REG
P211
6.0
35V
60V
750mA
C214
+
47 F
R212
35V
10K
P312
IC611
60V
!
3.3V REG
750mA
!
5.5
5.4
IC611
R314
Q311
P311
R514
PQ3RD13
5.4
10K
2SA1679
4.8
60V
10K
3.3
4.2
5.2V REG
2.0A
I
O
5.3
G CT
4.7
C612
+
R311
3.1
82
47 F
35V
–12 SWITCH
1/2W
5.4
+
C313
D312
47 F
0.2
35V
D313
1SS270A
2.7V
R513
Q312
C314
+
+
2SC1740S
10K
C315
100 F
POWER
0.8
10 F
35V
CONTROL
R317
50V
10K
R511
10K
C513
+
47 F
+
35V
–3.2
R512
!
10K
–11.8
–11.8
P511
Q511
60V
2SK2279
750mA
–12V REG
Note :
5-56
DVP-M35
EXCEPT E MODEL
7
C213
+
47 F
35V
CN201
1
+5.2V
G
2
+5.2V
3
GND
MB-78 BOARD
4
+3.3V
CN001
Q512
5
GND
(SEE PAGE 4-31)
2SA933S
6
E+5V
7
GND
8
P-CONT
R312
9
AU+12V
H
1K
10
AU GND
+
C411
11
AU –12V
47 F
MB-78 BOARD)
12
35V
–12V
CN002
(SEE PAGE 4-31)
13
GND
14
MTR +12V
15
MTR GND
CN202
1
E+12V
2
GND
NOT USED
3
E–12V
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
SWITCHING REGULATOR
POWER BLOCK HS-930SH
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