DSC-RX10 - Sony Digital Camera Service Manual (repair manual). Page 10

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DSC-RX10_L3
4-4E
4-4.  POWER  BLOCK  DIAGRAM (2/2)    
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
LCD_CABC_PWM
AF_LED_A_EMT
AF_LED_CNT
AF_LED_CNT
SHUT_CUR_LIMIT
MT_5.0V
LED DRIVE
Q1400, Q1401
SE3100
PITCH/YAW
SENSOR
(17/26)
FLASH CONTROL,
CHARGE CONTROL
(2/4)
IC1001
MT_5.0V
OIS DRIVE,
IRIS/FOCUS
MOTOR DRIVE
(17/26)
IC3104
CN3101
D_3.3V
D_3.3V
D_1.2V
D_1.2V
MT_6.0V
MT_5.0V
MT_6.0V
MT_5.0V
ND/ZOOM/SHUTTER
MOTOR DRIVE
(17/26)
IC3103
ZOOM CONTROL
(17/26)
08
IC3101
ZOOM CONTROL
(17/26)
IC3102
D_3.3V
IC_3104_2.8V
IC_3104_2.8V
F_MR_VCC
PITCH_BIAS(+)
2.8V REG
(17/26)
IC3100
3
VOUT
AMBIENT LIGHT
SENSOR
SE002
CE
1
VDD
4
1
6
YAW_BIAS(+)
12
LCD902
EVF UNIT
D_3.3V
CN4000
L1300
DC/DC CONVERTER
(5/26)
10V REG
IC1300
Q1300, Q1301
8
VOUT
7
FB
EVF_12V
EVF_10V
UNREG
UNREG
D_3.3V
DD_ON3
DD_ON3
VIN
2
EN
5
SW
9
LC-1015 FLEXIBLE
BOARD
3.0 INCH
COLOR
LCD
LCD901
(LCD MODULE)
BACKLIGHT
2, 3
46
44
47
43
CN4100
CN001
L1006
DC/DC CONVERTER
(2/26)
IC1002
5
VOUT
3
VFB
BL_H
BL_L
BL+
BL-
UNREG_BL
UNREG_BL
D_3.3V
D_3.3V
DD_3.3V
VDD
VDDIO
LCD_CABC_PWM
VIN
6
EN
4
LX
1
20, 21
22, 58
61
60
D_3.3V
UNREG_STROBE
22
14
12
33
7
37
10 - 12
18, 19
12 - 14
5, 6
LCD DRIVE
(3/4)
LCD
(SUB PANEL)
LCD903
IC2002
FLASH
UNIT
C901, C902
CHARGING
 CAPACITOR
D1002
T1001
L1001
CN1103
CN0001
CN4511
CN1104
CN2001
CN0003
CN0002
CN0004
XE_A
XE_A
FL-2006 FLEXIBLE 
BOARD
FR-1009 FLEXIBLE BOARD
TP-1001 BOARD
FC-1002 FLEXIBLE 
BOARD
RL-1026 FLEXIBLE 
BOARD
AF-2001 FLEXIBLE BOARD
CONTROL
SWITCH BLOCK
(EV63720)
CONTROL
SWITCH BLOCK
(POSW63720)
+
SE3001
ROLL
SENSOR
(4/4)
ROLL SENSOR
AMP
(4/4)
IC3001
IC_3104_2.8V
2
AF_LED_A_EMT
VCC
1
6
A_3.3V_MSS
B+
for ZOOM
SWITCH
A_3.3V_MSS
AF_LED_A
10
XPOWER_SW
XPOWER_SW
SUBPNLBL_A
BL_LED_A
D001
AF ILLUMINATOR,
SELF-TIMER,
SMILE SHUTTER
S1003
ON/OFF
22
14
12
33
7
18, 19
CN-1026
FLEXIBLE
BOARD
10
D_3.3V
D_3.3V
UNREG_STROBE
UNREG_STROBE
IC_3104_2.8V
A_3.3V_MSS
XPOWER_SW
XPOWER_SW
MANUAL RING
ROTATION
SENSOR
LENS BLOCK
PH1000, PH1001
A_3.3V_MSS
FRING_VCC
PR1_SENS,
PR2_SENS
CN4508
CN1000
3
4
6, 9
D_3.3V_MSS,
A_3.3V_MSS,
D_3.3V_MEDIA_WLAN
D_3.3V, D_3.3V_MSS,
A_3.3V_MSS,
D_3.3V_MEDIA_WLAN
D_3.3V_MSS
A_1.0V
A_1.0V_HDMI
IC_3104_2.8V
VBUS_5V
XPWR_OFF
D_1.0V, A_1.0V
D_1.8V, A_1.8V,
D_1.8V_MSS
D_1.8V_MSS,
A_1.8V
D_1.2V
D_1.0V, A_1.0V
MS_3.3V
SD_1.8V
SD_3.3V
LPDDR2_1.2V
LPDDR2_1.8V
CPU, CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL,
HDMI PROCESS
(10/26 - 13/26)
IC2000
W24
LCD_CABC_PWM
L8
GPIO_S_16
N11
TPU3_OUT
K18
GPIO_S_6
MS_PWR_ON
G13
MMC_DAT_0
SHOE_VDD_ON
AA12
ND_DIR_B
SHOE_UNREG_ON
P10
TPU4_OUT
AB13
SENS_A
USB_VBUS
F21
L2000
D_3.3V_MEDIA_WLAN
SD_3.3V
SD_3.3V
SD0_3.1_PWR_ON
B+ SWITCH
(7/26)
IC1600
6
OUT
EN
3
IN
1
D_1.8V
D_1.8V
SD_1.8V
SD0_1.8_PWR_ON
B+ SWITCH
(7/26)
IC1601
CN4502
3
VOUT
CE
1
VDD
4
GPIO_S_10 K15
FUSE_EN
T12
VBUS
DETECT
Q2100
12
MS_3.3V
MS_3.3V
UNREG_STROBE
MS_3.3V
D_3.3V
D4501
(ACCESS)
19
MEMORY
STICK
PRO DUO
SD
SY-1027 BOARD (2/2)
2, 60
3-5,
57-59
15, 22,
23, 33, 54
D_3.3V
D_3.3V
SE3300
3 AXIAL
ACCELERATION
SENSOR
NFC INTERFACE
(20/26)
IC3403
POWER (1/2)
(PAGE 4-3)
A
POWER (1/2)
(PAGE 4-3)
C
POWER (1/2)
(PAGE 4-3)
B
D_3.3V
1.8V REG
(18/26)
IC3201
AUDIO
PROCESSOR
(18/26)
IC3202
3
VOUT
CE
1
VDD
4
A_3.3V
A_3.3V
2.8V REG
(18/26)
IC3200
3
VOUT
CE
1
VDD
4
CURRENT
LIMITER
Q3100
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