3-3
DSC-H10_L2
3-3. POWER BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
Q003
B+ SWITCH
BATTERY
DETECTOR
(2/10)
IC201
DC/DC CONVERTER,
FRONT CONTROL
(1/10)
IC001
SY-210 BOARD (1/2)
MS-403 BOARD
ST-193
FLEXIBLE BOARD
(1/2)
Q001, 002
F002
CHARGE_V
XACV_DET
XACV_DET
ACV_UNREG2
ACV_UNREG
BATT_UNREG
ACV_UNREG
XACV_IN
D001
D002
FB701
LF702
29 -33
1 - 6
45
XPOWER_ON
XPWR_ON
10
34 - 39
7
BT901
BATTERY
TERMINAL
BOARD
+
S
–
TXRX
E4
UNREG
G6
L001
XRESET
B2
XSYS_RESET
OSCI
OSCO
C9
XPWR_ON1
D7
XPWR_OFF
C10
XRESET_REQ
XPWR_OFF
XIC_203_RST_REQ
XPWR_OFF
XIC_203_RST_REQ
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
D6
P144_SOA0 D5
DDC1P2_PWR B3
DDC5_PSW H1
LD03P1E_OUT F5
P143_SIA0 C5
P142_XSCKA0 B5
P120_INTP0
IC_203_1_SI
IC_203_1_SO
XIC_203_1_SCK
XCS_IC_201
B1
F001
ST_UNREG
DD_C5_LX2
D_3.0V
A_3.0V
MS_VCC
MS_VCC
D_3.0V
DDC2P9_VFB G1
MS_PWR_ON G3
L006
M_5.0V
MS_PWR_ON
MS_PWR_IN F4
VL_3V
D006
D_3.0V
R008
CN102
POWER (2/2)
(PAGE 3-4)
E
POWER (2/2)
(PAGE 3-4)
C
POWER (2/2)
(PAGE 3-4)
B
POWER (2/2)
(PAGE 3-4)
A
POWER (2/2)
(PAGE 3-4)
D
46 - 51
40 - 44
BATT_SIG
ACV_GND2
BATT_SIG
REG_GND
JK-373
FLEXIBLE
BOARD
CN201
MULTI
CONNECTOR
23, 25
17, 21
19
7
L009
DDC1P8_LX A8
DDC1P8_PWR B8
DDC1P8_VFB B6
D_1.8V
L008
DDC1P2_LX A4
DDC1P2_VFB B2
D_1.2V
CAM_3.5V
LD03P4_OUT H3
D_1.5V
LD01P5_OUT A6
DDR_1.8V
LD01P8_OUT A7
BL_H
DDCBL_VO F9
BL_L
DDCBL_VL E10
USB_3.1V
JD03P1U_OUT J5
MS_PWR_OUT F3
D007
D008
DDC12_LX_1
DDC12_LX_2
J9
K9
DDC12_VFB H8
CAM_13V
DDC5_LX_1
DDC5_LX_2
J3
K3
DDC5_VO_1
DDC5_VO_2
J2
K2
DDC2P9_VO_1
DDC2P9_VO_2
DDC2P9_PWR_1
DDC2P9_PWR_2
F1
F2
C2
B1
DDCM7P5_LX J10
DDCM7P5_PWR H10
LD03P1U_IN
H4
LD01P8_PSW_IN
B7
DDCBL_LX F10
DDCM7P5_VFB F8
CAM_-7.5V
D009
CN701 (1/2)
D101
(POWER)
D_3.0V
24
XPWR_ON
15
POWER
S103
VL_3.0V
2
BT001
LITHIUM
RECHARGEABLE
BATTERY
D004
R005
RTCBAT
H5
Q304
(2/2)
3.5V
DISCHARGE
R337
R064
Q005 (2/2)
1.8V DISCHARGE
Q005
(1/2)
DDC12_PWR_OUT_1
DDC12_PWR_OUT_2
J8
DDC12_PWR_IN_1
DDC12_PWR_IN_2
G8
G7
K8
L002
L003
L004
CN702
( )
J201
1
2
3
DC IN
K7
K6
X001
32.768kHz
D101
CN703
CN101
(MS ACCESS)
ROTATE
DETECT
PH101
2
18
19
3
MEMORY
STICK
DUO
9
Q304
(1/2)
F003