Read Sony DSLR-A100 / DSLR-A100H / DSLR-A100K / DSLR-A100W Service Manual online
DSLR-A100_L2
4-14
DD-268 (2/2)
• Refer to page 4-3 for mark
0
.
Note: All mounted parts are not supplied,
but they are included in the DD-268
complete board.
complete board.
DC/DC CONVERTER
1
A
D
F
2
E
C
B
10
8
12
7
9
4
H
05
G
3
11
5
6
DD-268 BOARD (2/2)
@301
(1/2)
SWITCHING
Q202, Q204 (1/2)
SWITCHING
Q203, Q204 (2/2)
SWITCHING
Q205, Q206 (1/2), Q208
SWITCHING
Q206 (2/2), Q207
SWITCHING
Q305, Q306
SWITCHING
Q304 (2/2), 307
SWITCHING
Q302, Q303, Q304 (1/2)
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
Q905, Q906
SWITCHING
SWITCHING
BUFFER
BUFFER
@302
(1/2)
@303
(1/2)
3.3V REG
IC201
DC/DC CONVERTER
IC501
DC/DC CONVERTER
IC601
BACKLIGHT CONTROL
, Q902 – Q904
IC901 (2/2)
-8V REG
, Q910
IC901 (1/2)
REG
IC301
DC/DC CONVERTER
IC101
F711
F710
F709
F708
F707
F703
F706
F705
F704
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