Sony DSC-H7 Service Manual page 16
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Also See for DSC-H7:
- Instruction manual (76 pages) ,
- Service manual (73 pages) ,
- Handbook (137 pages)
Table of Contents
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• Refer to page 4-2 for mark 0.
1
0DD-272 BOARD (3/3)
FLASH/CHARGE CONTROL
A
ST_UNREG
(1/3)
B
TI_5V
C
GPS_13
XDD_SYS_RST
D
STRB_ON
@102
(1/3)
STRB_CHG_CONT
XSTRB_FULL
E
STRB_CHG
REG_GND
02
DSC-H7/H9_L3
2
3
4
XX MARK:NO MOUNT
L201
R212
4.7uH
XX
Q202
C201
C207
22u
MTM231230LSO
220p
C202
R207
SWITCH
22u
4700
S
R208
C208
100k
0.1u
D204
RB520S-40TE61
R209
10k
R213
4.1
XX
Q203
DTC144EMT2L
TI_5.0V
SWITCH
D203
MA2SD32008S0
C206
C203
1u
XX
R206
220
5
6
NO MARK:REC/PB MODE
2
3
D202
MA2YF8000LS0
1
4
T201
CL202
17
16
15
14
13
IC201
SW
PGND
SW
PGND
FLASH/CHARGE
5
0
VCC
CHG
CONTROL
0
3
F_ON
XFULL
IC201
TPS65552RGTR
5
6
7
8
CL201
C204
XX
4-20
7
8
Note: C205 (charging capacitor) is not included
in the DD-272 complete board.
LND201
XE_H
C205
180u
315V
(
)
CHARGING
CAPACITOR
Q201
TIG030TS-S-TL-E
SWITCH
LND203
5
1
XE_L
6
2
273
7
3
8
4
R203
0
1M
R204
82
LND202
REG_GND
R205
XX
9
TO
ST-166
FLEXIBLE
BOARD
LND001-003
(
)
PAGE4-21
of LEVEL2
DD-272 (3/3)
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