Sony Cybershot DSC-T2 Service Manual page 28

3-3. POWER BLOCK DIAGRAM (1/2)
FP-782 FLEXIBLE
MC-186 SY-180 BOARD (1/2)
BOARD
BOARD
(MAGIC FLEXIBLE)
W901 CN703
(MAGIC FLEXIBLE (MAGIC FLEXIBLE
LAND PATTERN) LAND PATTERN)
W001 CN001
ACV_UNREG ACV_UNREG
ACV_UNREG
BATT_XEXT XACV_DET XACV_DET
CN901 19 34 13
MULTI
CONNECTOR
CHARGE_V CHARGE_V CHARGE_V
XPOWER_ON XPOWER_ON
XPWR_ON
7 37 10
ST-169 FLEXIBLE
CN701
BOARD (1/2)
(1/2)
BT001
VL_3V
16
LITHIUM
RECHARGEABLE
BATTERY
BT901
BT-039 FLEXIBLE
BATTERY
( )
BOARD
TERMINAL
BOARD CN704
BATT_UNREG CHARGE_V
+
BATT_SIG BATT_SIG
6
S
BATT_GND REG_GND
A
XDD_SYS_RST
POWER (2/2)
(PAGE 3-4)
B
XIC_211_RST_REQ
XPWR_OFF
SW-513 POWER (2/2)
(PAGE 3-4)
FLEXIBLE BOARD
CN710
D004 D_3.0V
3
(POWER)
S005
XPWR_ON
POWER 2
S003
XDIRECT_PB
7
DSC-T2_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
F001
F002
Q001, 002
D001
D002
F003
R008
XACV_IN
IC202
BATTERY
C
AUTHENTICATION
(2/11)
POWER (2/2)
IC_211_1_SI
P144_SDA0 D5 (PAGE 3-4)
IC_211_1_SO
E4 TXRX P143_SIA0 C5
XIC_211_1_SCK
P142_XSCKA0 B5
XCS_IC_202
P120_INTP0 B1
D_3.0V
B2 XRESET
XDD_SYS_RST
XIC_211_RST_REQ
XPWR_OFF
XDIRECT_PB
L001
IC001
DC/DC CONVERTER
(1/11)
MS_PWR_OUT F3
L004
F10 DDCBL_LX
DDC5_LX_1 J3
DDC5_LX_2 K3
D006 Q003
DDC5_VO_1 J2
B+ SWITCH
DDC5_VO_2 K2
LD03P1U_IN H4
DDC5_PSW H1
Q004
B+ SWITCH
XLV_ON
XPWR_ON2 D8
H5 RTCBAT
LD03P1E_OUT F5
L009
DDC1P8_LX A8
DDC1P8_VFB B6
R064
L008
DDC1P2_LX A4
DDC1P2_VFB B2
DDC_12_PWR_OUT_1 J8
Q005
L002
DDC_12_PWR_OUT_2 K8 1.8V DISCHARGE
D007
DDC12_LX_1 K9
DDC12_LX_2 J9
DDC12_VFB H8
D008
DDCM7P5_LX J10
DDCM7P5_VFB F8
LD03P4_OUT H3
C9 XSYS_RESET JD03P1U_OUT J5
LD01P5_OUT A6
LD01P8_OUT A7
DDCBL_VO F9
DDCBL_VL E10
D6 XRESET_REQ
C10 XPWR_OFF
R360
DDC2P9_VO_1 F1
DDC2P9_VO_2 F2
DDC2P9_VFB G1
Q305
3.5V DISCHARGE
D7 XPWR_ON1
XAF_LED
LED_VCS C4
MS_PWR_ON
D9 XPWR_ON3 MS_PWR_ON G3
XDD_SYS_RST
3-3
VL_3V
CN702
MS_VCC
9
ST_UNREG
M_5.0V
IC002 R005
SHUTTER DOOR DETECT
(1/11) D004
2 OUT VDD 1
D_1.8V
D_1.2V
CAM_13V
CAM_-7.5V
CAM_3.5V
USB_3.1V
D_1.5V
DDR_1.8V
BL_H
BL_L
L006
A_3.0V
D_3.0V
D
POWER (2/2)
(PAGE 3-4)
MEMORY
STICK
DUO
E
POWER (2/2)
(PAGE 3-4)