Read Sony DSC-H90 Service Manual online
6-12
DSC-H90_L3
FP-1535
FLEXIBLE
LND037-LND061
(PAGE 6-17)
ST-279
FLEXIBLE
LND001
(PAGE 6-13)
Note:
BT901, C901 and C902 are not included
in ST-278 COMPLETE BOARD.
in ST-278 COMPLETE BOARD.
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
ST-278 BOARD
FLASH CONTROL
XX MARK: NO MOUNT
LND102
GND
C102
0.1u
CL103
LND103
300V
R104
1200
C104
XX
LND101
GND
R103
10k
Q101
RJP4010AGE-01
5
4
1
6
7
8
2
3
C101
22u
CL102
L101
2.2uH
LND104
300V
IC101
R2J20071DNS
1
DRAIN
2
MONI
3
VCC
4
FULL
5
CHG
6
CHGADJ
7
FLSW
8
IGBTGDR
9
(TEST)
10
PGND
11
HGND
CL101
CN102
1
XE_H
2
XE_H
3
XE_H
4
N.C.
5
N.C.
6
XE_L
7
XE_L
8
XE_L
9
N.C.
10
N.C.
11
TRIGGER
12
N.C.
13
N.C.
14
MT_-
15
MT_-
16
MT_+
17
MT_+
18
REG_GND
19
XSTRB_POPUP_SENS
20
XSTRB_POPDOWN_SENS
21
22
MT_+
MT_-
T101
1
2
34
5
6
R102
82
R105
1M
C105
0.047u
350V
XSTRB_POPDOWN_SENS
XSTRB_POPUP_SENS
COM001
COMMON-GND2
R107
100
LND105
C901,C902
(CHARGING CAPACITOR)
DISCHARGE_+
LND106
DISCHARGE_-
XSTRB_POPUP_SENS
XSTRB_POPDOWN_SENS
MT_+
MT_-
LND108
LND107
R108
220
CN101
25P
1
MT_+
2
MT_+
3
N.C.
4
N.C.
5
MT_-
6
MT_-
7
XSTRB_POPUP_SENS
8
XSTRB_POPDOWN_SENS
9
BACKUP_VDD
10
STRB_ON
11
STRB_CHG_CNT
12
STRB_CHG
13
XSTRB_FULL
14
D_3.1V
15
N.C.
16
REG_GND
17
REG_GND
18
REG_GND
19
REG_GND
20
N.C.
21
N.C.
22
ST_UNREG
23
ST_UNREG
24
ST_UNREG
25
ST_UNREG
D103
RKH0160AKU
BT001
C901
42u
315V
C902
42u
315V
CHARGE CONTROL
FLASH CONTROL,
FLASH DRIVE
LITHIUM
BATTERY
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