Sony SLV-SE200 Service Manual page 51

1 2 3
POWER BLOCK
– REF. NO. :1000 SERIES –
F001
2A
A
CN001 3P
250V
1
AC IN
220-240V
NC 2
50Hz
3
G4 G3
B
G5
C
D
C106
100nF
83V
16
The components identified by mark 0 or dotted
Note :
line with mark 0 are critical for safety.
Replace only with part number specified.
4 5 6
C003
D001
47uF
IN4007
R001 400V
L001 C001 L002 C002
D003
60uH 0.047uF 0.5k 26mH 0.1uF
IN4007
2M
250V 250V
Z001
750V
C006
D002
470p
IN4007
250V
C007
D004
470pF
IN4007
250V
C
250V
IC101
PWM
IC101
R113
UC3844A
100
ZD102
27V
0.4W
R110
22k
R112
ZD101 D104
1k
5.1V ISS133T-77
0.4W
C104
R111
1.5nF C105 C103
10k
50V
220nF 470pF
63V 50V
C107
PC101 (2/2)
22uF LTV817BM-V
50V
4-29
SLV-SE100/SE200/SE250/SE300/SE400/SE450/SX100/SX250
7 8 9
ZD103
P6KE350ARL
C004 L201
3300pF EXCELDR35V
R101
250V
130k
D103
R102
C005 IN4007
130k
3300pF
250V L302
EXELDR35V
R103
130k
T101
ETB29AZ116AC
R104
L103
130k
EXCEL
Q101
5 6
SSS2N90-A
4 7
D401
R105
ERB83-006V3
4.7V
3 8
R107 2 9
0.75
C404
1 10
D101
ISS133T-77
R218
2.2k
D102
ERA91-02V3
D601
ERA91-02V3
C102 C
10uF
50V
10 11 12
D201
IN4007
C201 R201
100uF 100k
50V
C302
C303
D301 100uF 10nF
FE3C 50V 63V
L301
R301
3.3uH
820
C304
C301
820uF
25V
L401
3.3uH
R503
47
R505 PC101 (1/2)
R502
1.8k
LTV817BM-V
1.4k
R504
C501
6.8k
1uF
50V
R501 C402 C403
C401
1k 470uF 10nF
820uF
16V 10V 83V
IC501
KA431AZTA IC501
C601 R601
330uF 100k
25V
4-30
13 14
CN101 11P
1 GND
2 GND
3 GND
TO
4 AU GND MA-372 BOARD
(10/10)
5 35V
CN600
(SEE PAGE
6 13V
4-25)
7 13V
8 13V
9 6V
10 6V
11 -11V
SWITCHING REGURATOR
POWER SUPPLY BLOCK