Sony Cybershot DSC-T90 Service Manual page 40

Ver. 1.1 2009.03
• Refer to page 4-2 (English), 4-3 (Japanese) for mark 0.
1 2
A
1P
LND001 BATTERY-
LND002 BATTERY+
LND003 REG_GND
B LND004 REG_GND
LND005
REG_GND
SY-226
LND006
ST_UNREG
(9/9)
CN701 LND007 ST_UNREG
Page 4-13
LND008 AF_ANODE
of Level 3
LND009 XAF_LED
LND010 STRB_CHG
XSTRB_FULL
LND011 XSTRB_FULL
STB_CHG_CNT
LND012
LND013
STRB_ON
LND014
D_3.1V
14P
C
D
E
F
05
DSC-T90_L2
3 4
LND032
REG_GND BT901
LITHIUM
VL_3V
BATTERY
LND033
L001
2.2uH
R002 C004
XX XX
C003
D004
22u
CL-360S-TD4-X-TL
D002
AF ILLUMINATOR/ XX
SELF-TIMER
C002
4.7u
3.8
10
BD4215NUV-E2
FLASH CONTROL,
CHARGE CONTROL
1
5 6
T001
D003
CRF02(TE85R)
2 3
LND022
C+
1 4
C902
C901
21.9u
28u
315V C-
315V
CHARGING CHARGING
LND023
CAPACITOR CAPACITOR
5
C006
10p
0 3.1 0 3.1
9 8 7 6
IC001
HGND
2 3 4 5
0 0 3.1 0
4-14
7
LND024, LND027
(For Discharge)
LND024
LND027
+
DISCHARGE LAND - DISCHARGE LAND
LND025
R003
LND028
C+ 1M
TRIGGER
C005
C-
0.047u TRIG_GND
LND026
LND029
260
Q001
RJP4002ASA-00-Q0
FLASH DRIVE
R004
1M
R005
100
ST-199 FLEXIBLE BOARD
FLASH DRIVE
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
8
A
B
LND030
XE_A(H)
FLASH UNIT
(FL61210)
LND031
XE_K(L)
C
D
E
F
ST-199