Read Sony NEX-F3 Service Manual online
NEX-F3D/F3K/F3Y_L3
4-5E
4-5. POWER BLOCK DIAGRAM (3/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
D1901
(ACCESS)
CN1902
19
12
CN_MS_VCC
CN_TE_VCC
PI_A
PI_C
CN3012
SHUTTER
UNIT
2, 3
6
8
MEMORY
STICK
PRO DUO
SD
(MEMORY CARD SLOT)
MS_VCC
SD_VCC
CAM_5.5V
D_3.15V
IS-101 BOARD
IS-105
FLEXIBLE
BOARD
IS-106
FLEXIBLE
BOARD
VDDDA/
VDDVREF
VDDVREF
VIN
4
VOUT 3
CONTROL
1
VDDCM
VDDSV
VDDSV
VDDCB/CN/SC/PL/LSV
VDDLV(1.8V)
VDDSUB_(4.5V)
4.5V SWITCH
IC6001
CN6001
CN6002
CMOS
IMAGER
CP6001
IS_1.8V
5
10
6, 7
2, 3
23, 24
13-16
CN1303
CN1302
5
10
6, 7
2, 3
23, 24
19,20
19,20
13-16
L6002
L6001
L6001
VDDSV_4.5V
VDD_SUB_4.5V
IS_PWR_ON3
IS_5.5V
IS_5.5V
VRL(-1.5V)
VRL(-1.5V)
VRH(4.4V)
LVDS_1.8V_IMG
IS_PWR_ON2
B+ SWITCH
Q1301,
Q1302, Q1303
VIN
4
VOUT 3
CONT
1
4.5V REG
(9/19)
IC1301
IS_PWR_ON3
IS_PWR_ON1
VIN
4
VOUT 3
CONT
1
4.5V REG
(9/19)
IC1302
SY-307 BOARD (3/3)
IC1001
GPIO_S__6 P24
XRESET
IHS_UNREG_ON
H17
ND_DIR_B
LCD_CABC_PWM
Y10 LCD_CABC_PWM
F17 DIR0B
F16 DIR0A
F16 DIR0A
IC_1001_LENS_4.8V_ON
IC_1001_LENS_UNREG_ON
IC_1001_LENS_UNREG_ON
AE20
USB_ACV_DET
LENS_XDETECT_IC_1001
IMAGE PROCESSOR
(6/19 - 8/19)
MS_PWR_ON
A_1.125V_IC_1001
SD_VCC
AH2
DIR2B C18
DIR2A C17
DIR2A C17
IS_PWR_ON2
GPIO_S__10 M26
TPU4_OUT AK7
XPWR_OFF
IS_PWR_ON1
ND_DIR_A H18
IS_PWR_ON3
A_1.8V_IC_1001
D_3.15V_IC_1001
FRC_RTG_OUT2
AB10
CC_POK_B
FRC_RTG_IN1 AF10
SD_PWR_ON
A_VID
D_VID
D_VID
D_1.2V
LPDDR2._1.2V
LPDDR2._1.2V
A_3.15V_IC_1001
D_3.15V_MEDIA
D_3.15V_PANEL
D_3.15V_PANEL
D_1.8V_IC_1001
LPDDR2_1.8V
D_1.8V_IS
LVDS_1.8V_IMG
FB1201
B+ SWITCH
(4/19)
IC0304
VOUT 5
VIN
1
EN
3
D_3.15V_MEDIA
MS_PWR_ON
SD_PWR_ON
B+ SWITCH
(4/19)
IC0305
VOUT 5
VIN
1
EN
3
1
B+ SWITCH
Q2302, Q2305
CN2302
UNREG
UNREG_ACC
IHS_UNREG_ON
7
B+ SWITCH
Q2301
LOGIC_VDD
D_3.15V_ACC
D_3.15V_ACC
ST_VCC_ON
ACCESSORY
SELECT
(17/19)
IC2303
A_VID,
D_VID
D_VID
D_3.15V
D_3.15V_IC_1001,
D_3.15V_MEDIA,
D_3.15V_PANEL,
D_3.15V_ACC,
A_3.15V_IC_1001
D_3.15V_IC_1001,
D_3.15V_MEDIA,
D_3.15V_PANEL,
D_3.15V_ACC,
A_3.15V_IC_1001
D_1.8V_IS,
D_1.8V_IC_1001
A_1.8V_IC_1001
D_1.8V_IC_1001
A_1.8V_IC_1001
D_1.2V
LPDDR2_1.2V
LPDDR2_1.2V
LPDDR2_1.8V
A_1.125V_IC_1001
CAM_5.5V, IS_5.5V
IC_0101_LX5
POWER (1/3)
(PAGE 4-3)
A
UNREG_ACC
CAM_5.5V,
IS_5.5V
UNREG_ACC
POWER (1/3)
(PAGE 4-3)
D
CA_XRESET_IC_1001
ST_VCC_ON
AF_LED_CNT
POWER (2/3)
(PAGE 4-4)
E
USB_VCC_STD_LIM
D_3.15V
08
SMART ACCESSORY
TERMINAL 2
VDDREF_ON
18
18
B- SWITCH
CHARGE
PUMP
Q1304, Q1305
D1301, D1302
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