Read Sony DSC-TX30 Service Manual online
DSC-TX30_L3
4-2E
4-2. POWER BLOCK DIAGRAM
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
SY-1009 BOARD
BATT_UNREG
BATT_UNREG
REG_UNREG
REG_UNREG
REG_UNREG
ST_UNREG
BATT_SIG
BATT_SIG
CN701
Q051
F001
HDMI_5.0V
USB_VBUS
1
USB_VBUS_DET
08
T001
CN802
CN715
CN001
CN702
CN404
DD_3.1V
A_3.1V
DD_3.1V
ST_UNREG
ST-1005 FLEXIBLE BOARD
ST_UNREG
IC001
XE_A
D002
+
FLASH CONTROL,
CHARGE CONTROL
C901
CHARGING
CAPACITOR
10
7, 8
CD-829 FLEXIBLE BOARD
RL-1005 FLEXIBLE BOARD
MULTI
F052
NEGATIVE
VOLTAGE
PROTECTOR
VB
NVP
D3
SFOUT
C4
PVCC1
D_VID
B1
A5, B5
BATT
A3, B3
F053
PVCC2
A3
PVCC3
A4
PVCC4
E8
LX5
G1
AUX_PWR_ON
SD_PWR_ON
C5
A4, B4
SYS
LX1 C1
IN1 D2
USB
INTERFACE
(2/9)
IC051
DC/DC CONVERTER
(1/9)
IC001
FRONT CONTROL,
AUDIO PROCESSOR
(3/9)
IC101
CPU, CAMERA DSP,
AV SIGNAL PROCESS, LENS CONTROL,
MODE CONTROL, HDMI PROCESS
(4/9 - 6/9)
IC211
L001
DD_1.2V
LX2 A2
IN2 C3
L003
DD_1.8V, A_1.8V
LX3 A5
IN3 B6
L002
L006
D002
L005
DD_3.1V, A_3.1V
MT_5.2V
VO4 B7
VL6 F8
PSWOUT5 G3
MACRO_LED_H
MACRO_LED_L
LX6 G7
OVP6 F7
IN4 C7
DD_1.8V
DD_3.1V
DD_3.1V
MS_PWR_ON
MS_PWR_ON
C6
PWM6
MACRO_LED_ON
F6
XCTRL
XWAKE
D3
XWAKE
F1
EXT_VCC
AUX_PSW A7
MS_VCC
MS_PSW A8
DDR_1.2V
VOUT2 B3
DDR_1.8V
VOUT3 B4
DD_1.2V
DD_1.8V, A_1.8V
DD_3.1V, A_3.1V
EXT_VCC
DDR_1.2V
DDR_1.8V
DDR_1.8V
EVER_VDD
EVER_VDD
BACKUP_VDD
VOUT1 C4
D251
D001
FRC_RTG_IN1
SD_PWR_ON
GPIO_S_6
MS_PWR_ON
G23
ND_DIR_A
MACRO_LED_ON
UNREG_MON
BATT_SENS
F2
ADC0_IN9
H15
XPWR_OFF
XPWR_OFF
BATT_SENS
XPWR_OFF
XPWR_OFF
USB_CUR_LIM
D4
XPWR_ON4
XUSB_PWR_ON
F4
XPWR_ON2 G3
XPWR_ON1
XPWR_ON
E3
GPIO_SB_1
F25
MT_5.2V
HDMI_5V_ON
HDMI_5V_ON
TPU5_OUT
AC9
CTYP
USB_PWR_EN
AC16
XUSB_PWR_EN
BEEP_PWM_P
J22
XINT_CHG
USB_VBUS_IC_211
GPIO_SB_4
H23
ADC0_IN0
USB_CUR_LIM
IDEF
A1
CTYP
CTYP
A2
XUSB_PWR_EN
STDB
B1
XUSB_PWR_ON
UOK1
C3
XINT_CHG
nINT
E1
USB_VBUS
AE20
5.0V REG
(1/9)
IC003
VOUT
4
VDD 3
CE 2
FRC_RTG_OUT2
D_VID
DD_3.1V
DD_3.1V
DD_1.2V
MT_5.2V
DD_1.2V
MT_5.2V
A_1.1V
IC_401_2.8V
IC_401_2.8V
2.8V REG
(7/9)
IC404
VDD
4
CE
3
VOUT 1
OIS DRIVE,
IRIS/FOCUS/
ZOOM
MOTOR DRIVE
(7/9)
IC401
FB351
SE401
PITCH/YAW
SENSOR
(7/9)
A_3.1V
2.8V REG
LENS
BLOCK
IC001
CMOS
IMAGER
CP1001
VDD
4
CE
3
VOUT 1
DD_1.8V
1.1V REG
(1/9)
IC002
VDD 3
CE 4
Vout
1
14
25, 26
41, 44
45, 48
49
MACRO_LED_L
IO_1.8V
D_LGC_1.2V
LVDS_1.8V
DD_1.2V
DD_1.8V
DD_3.1V
CN803
MS_VCC
8
EXT_VCC
D703
(ACCESS)
15
CN718
13
CN719
D001
SELF-TIMER,
SMILE SHUTTER,
AF ILLUMINATOR
AF ILLUMINATOR
XPWR_ON
XPWR_ON
AD5
AD4
USB_VBUS_DET
8
DD_3.1V
A18
DD_3.1V
DD_3.1V
DD_3.1V
MS_VCC
BACKUP_VDD
DD_1.2V
DD_1.8V
PSWIN3 B5
PSWIN2 B2
PSWIN2 B2
FLASH
UNIT
D706
(CHARGE)
USB_VBUS_IC_211
BT900
LITHIUM
BATTERY
VL_3V
3
USB_VBUS
A2
S
BATTERY
TERMINAL
TB701
TB703
TB702
F002
P22
19
HDMI
MACRO_LED_H
DD_1.8V
L803
50
TB705
TB704
CN801
1
47
25, 26
7, 10
3, 6
4
LDO_CONT
SE102
PANEL
OPEN/CLOSE
DETECT
(3/9)
DC/DC CONVERTER
(9/9)
IC800
VIN_A
11
LX1
12
VMID 3
59,60
48
ELVDD
ELVSS
EL_ON
7
9
1
L800
57,58
1, 18
S_WIRE
VO2
VIN_P
ML-2001 FLEXIBLE BOARD
S003
ON/OFF
D001, D002
(MACRO LIGHT)
EL901
(DISPLAY MODULE)
TOUCH
PANEL
3.3 INCH
WIDE
ORGANIC
EL PANEL
EL PANEL
MEMORY
STICK
MICRO
microSD
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