Sony Cybershot DSC-T90 Service Manual page 41

• Refer to page 4-2 (English), 4-3 (Japanese) for mark 0.
1 2
A
1P
LND001 XDIRECT_PB
LND002 SW_GND
LND003 BATT_UNREG
SY-226
LND004 BATT_UNREG
(9/9)
LND005 BATT_UNREG
CN704
LND006 BATT_SIG
Page 4-13
of Level 3
LND007 BATT_GND
B
LND008 BATT_GND
LND009 BATT_GND
LND010 BATT_GND
10P
C
D
E
F
05
DSC-T90_L2
3
S001
Note: S001 is not supplied, but this is included
in BT-044 flexible complete board.
LND011
BATT_UNREG
LND012
BATT_SIG
BATT_GND
LND013
Note: BH001 is not included in BT-044 flexible complete board.
BT-044 FLEXIBLE BOARD
BATTERY IN
4 1
A
A
LND001
LND002
LND003
SY-226
LND004
(9/9)
LND005
CN712
Page 4-13
LND006
of Level 3
LND007
s
BH001
LND008
BATTERY
TERMINAL
LND009
LND010
B
B
C
C
D
D
LND015
E
E
F F
05
4-15
2 3
D003
1P
XX
XAE_LOCK_SW
XSHUT_SW
REG_GND
REG_GND
XPWR_ON
XPWR_LED D001
SML-412MWT86
D_3.1V (ON/OFF)
REG_GND
KEY_AD0
N.C.
10P
D002
XX
XSHUT_SW
XAE_LOCK_SW
D004
XX
STATIC_GND
CONTROL SWITCH BLOCK
(RL61230)
XX MARK:NO MOUNT
CONTROL SWITCH BLOCK(RL61230) is replaced as block,
so that PRINTED WIRING BOARD is omitted.
4
S002
A
ON/OFF
2 1
3
4
R001
2200
T (ZOOM) W
B
C
D
S001
(SHUTTER)
1 4
2 3
E
F
BT-044, RL61230