Read Sony DSC-WX10 Service Manual online
DSC-WX10_L3
4-2E
4-2. POWER BLOCK DIAGRAM
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
LDO_EN
CONTROL
SWITCH
BLOCK
(SW61790)
X211
72MHz
BATTERY
DETECTOR
(4/9)
IC201
DC/DC CONVERTER
(1/9)
IC001
SY-277 BOARD
ACV_UNREG
XPWR_ON
D006
D001
TXRX
E4
MS_VCC
ST_UNREG
F052
D_VID
MS_VCC
EXT_VCC
MS_PWR_ON
MS_PWR_ON
SD_PWR_ON
CN709
CN704
BL_H
BL_L
LX1
PSWOUT5
IN1(FB_1)
VL8
MT_5.0V
DD_3.1V
IC211
2.8V REG
(8/9)
IC403
CLOCK
GENERATOR
(5/9)
IC213
IC_401_2.8V
GPIO_S_6
MS_PWR_ON
BATT_SENS
IC_401_2.8V
IC_401_2.8V
DD_3.1V
IC_401_2.8V
IC401
CPU, CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL,
HDMI PROCESS
(5/9-7/9)
DD_1.2V
PITCH/YAW
DETECT
SE401
OIS DRIVE,
FOCUS/ZOOM/
IRIS/SHUTTER
MOTOR DRIVE
(8/9)
ST_UNREG
ST-247 FLEXIBLE BOARD
D003
T001
L001
FLASH/CHARGE
CONTROL
IC001
D_3.2V
USB_VBUS
C901
CHARGING
CAPACITOR
(
)
+
(
)
ST_UNREG
CN701
DD_3.1V
USB_CHG_EN
USB_PWR_EN
XUSB_CHG_DONE
USB_VBUS_IC_211
DD_3.1V
LDOEN
LX8
MT_5.0V
CABC_PWM
FLASH
UNIT
DD_1.8V
HDMI_5.0V
BATT_SIG
REG_GND
S
+
BT-069
FLEXIBLE
BOARD
BATT_UNREG
BATT_UNREG
-
BATTERY
TERMINAL
BT901
DD_3.1V
MT_5.0V
M_5V
CN712
CD-812 FLEXIBLE BOARD
CMOS
IMAGER
CP001
BL_H/L
DD_1.8V
DD_3.1V
A_3.1V
LCD
BACKLIGHT
2.8 INCH
COLOR LCD
LCD901
(LCD MODULE)
CN405
LENS BLOCK
ZOOM
RESET
SENSOR
Z_PI_A
Z_FG1_A
Z_FG0_A
Z_FG0_A
MULTI
CONNECTOR
CABC_PWM
08
D002
SELF-TIMER/
SMILE SHUTTER/
AF ILLUMINATOR
D101
(POWER)
S002
ON/OFF
Q084, Q085
ACV / BATT
SWITCH
EXT_VCC
USB_CHG_EN
USB_CHG_EN
USB_PWR_EN
USB_PWR_EN
USB_ACV_DET
XUSB_CHG_DONE
OVP8
FRC_RTG_OUT2
(1/2)
XPWR_ON
(3/9)
IC101
L002
USB_VBUS
XACV_DET
EVER_VDD
UNREG_MON
BACKUP_VDD
XPWR_ON4
XPWR_ON4
XPWR_ON
XPWR_ON1
XACV_DET
ACV_DET
AVDD
BATTERY
CHARGER
(2/9)
IC055
BATT
SYS
DONE
UOK
USUS
CEN
POWER
MANAGEMENT
(2/9)
IC056
F057
USB
TH053
THM
Q073 (1/2)
D008
(USB)
USB_VBUS_DET
USB_VBUS_DET
DD_1.2V
DDR_1.2V
LX2
IN2(FB_2)
L003
1.2V REG
(1/9)
IC005
5.0V REG
(1/9)
IC004
DD_1.8V
DDR_1.8V
DD_3.1V
HDMI_5.0V
LX3
IN3(FB_3)
L001
VO4
Q001
Q002
IO_1.8V
DD_1.8V
FRONT CONTROL,
AUDIO PROCESSOR
HDIM_5V_ON
1.1V REG
(1/9)
IC003
A_1.1V
LDO_EN
1.8V
SWITCH
CN711
USB_VBUS_DET
BATT_UNREG
DD_3.1V
DD_3.1V
A_1.1V
DD_1.8V
D_VIDV
HDMI
CN703
L701
D702
(MS ACCESS)
DD_3.1V
DD_1.2V
DD_1.2V
LDO_CONT
USB_VBUS_DET
LDO_EN
DDR_1.2V
DDR_1.8V
DDR_1.8V
HDMI_5.0V
Vdd Vout
1.2V
SWITCH
Vout
CE
Vdd
F051
EXT_VCC
EVER_VDD
GPIO_SB_1
ADC0_IN9
SD_PWR_ON
USB_VBUS
USB_VBUS_IC_211
C1 VBAT
DD_1.8V
XPWR_OFF
XPWR_OFF
USB SWITCH
(2/9)
IC052
LED CONTROL
(2/9)
IC057
PEN2
BATT_UNREG
D057
D056
Q082
XACV_DET
REG_UNREG
XPWR_ON4
D_LGC_1.2V
HOT_SEL_
1.8V
DD_1.8V
MEMORY CARD
SLOT
L006
F001
REG_UNREG
XPWR_ON
USB_VBUS_DET
(8/9)
BACKUP_VDD
CE
1.8V REG
(1/9)
IC006
Vout
CE
Vdd
IN4(FB_4)
A_3.1V
MT_5.0V
VOUT
CE
VDD
VOUT
CE
VDD
2.9V REG
IC001
Vout
CE
VDD
A_3.1V
A_3.1V
CN002
DD_3.1V
BL_H/L
SW-572 FLEXIBLE
BOARD
DD_3.1V
CN003
DD_1.8V
DD_1.8V
DD_3.1V
HDIM_5V_ON
A_3.1V
LCD_CABC_PWM
FRC_RTG_IN1
XPWR_ON
AUX_PWR_ON
LITHIUM
RECHARGEABLE
BATTERY
BT001
VOUT2
(BKUP_LDO_VOUT)
MS_PSW
AUX_PSW
PWM8
A_2.9V
DD3.1V_SW
ECO
REG_UNREG
+
C
-
BATT_SIG
Q073(2/2)
23,24
12
9
6
6
18
46
16,17
30-33
19
17
5
2,
4
6
7
10
8
1-4
6-
9
5
CN713
19
A3,B3,D3,A4-D4
A1-D1
ACV/BATT SWITCH,
LED CONTROL
20,
21
23,24
USB CHARGE
CONTROL
18,19
1
12
27
27
6
4
A2
B3
B3
C1
D2
A5
B4
B4
B7
AD5
C7
F1
F1
D5
H8
18
1
4
3
3
LDO
CONTROL
4
3
3
1
4
3
3
1
6
4
1
G5
F4
H4
F4
H4
4
1
1
3
4
3
3
1
48,49
10,22
51,50
29
2,3
25
10
26
27,30,42
G23
AD4
AD4
AE20
AC16
AE16
AE14
AE16
AE14
H15
F25
F2
D4
D4
C2
F4
D3
C3
B6
B5
B5
A8
A7
10
E6
E3
G5
44,45
3
14
12
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