Read Sony NEX-F3 Service Manual online
NEX-F3D/F3K/F3Y_L3
4-4
4-4. POWER BLOCK DIAGRAM (2/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
LENS_XDETECT_CA
REAL TIME CLOCK,
2.7V DETECT
(15/19)
IC2003
VDCC
VDD
VCC
VCC
4.0V DETECT
(15/19)
IC2002
OUT
VDD
RESET
PG4/KEY04
P27/TB5IN1
PG3/KEY03
PG1/KEY01
PG0/KEY00
DD_ON_3
DD_ON_1
CAM_ON
UNREG_MOTOR
PF2/KEY18
P02
P03
P03
EVER_3.15V
PJ0/TB11IN0
LENS_XDETECT_CA
D2001
LENS_3.1V_ON
PD5/TBDOUT
ANTI_DUST
LDO1_ON
PH2/INT1A/TBAIN0
XPWR_OFF
MAIN CPU
(15/19)
CA_XRESET_OUT_IC_1001
CA_ISET(1, 2)_DD, DD_ISET(1, 2)_CA,
CA_CHG_ON_DD, DD_VBUSOK_CA,
DD_PGOOD_CA
CA_CHG_ON_DD, DD_VBUSOK_CA,
DD_PGOOD_CA
CA_XRESET_IC_1001
UNREG_CUR_MON
08
P75/AINB1
CC_POK_A
P86/AINC6/INT8
ST_VCC_ON
AF_LED_CNT
AF_LED_CNT
PI3/PHC5IN1
AF_LED_A
CN3002 (2/2)
CN001
CONTROL
SWITCH
BLOCK
(BK75500)
D_3.15V
A_3.15V_IC_1001
VL_3V
VCC_KEY_AD
RL-132 FLEXIBLE BOARD(2/2)
SY-307 BOARD (2/3)
CN2102
ANTI DUST
DRIVE
Q2101, Q2105
BUFFER
(17/19)
IC2302
INVERTER
(17/19)
IC2301
SHUTTER
CHARGE
MOTOR
DRIVE
(16/19)
IC2102
UNREG_MOTOR
EVER_3.15V
LENS_3.1V_ON
ANTI_DUST
LENS DRIVE
DETECT
CN2301
CN2101
B+ SWITCH
Q2306
LED DRIVE
Q2102, Q2103
LENS_XDETECT_BODY
LENS_POWER
Q2304
Q2106,Q2107
LENS_3.1V
MB N CONTACT
UNIT
MB CHARGE
UNIT
D_3.15V,
A_3.15V_IC_1001
A_3.15V_IC_1001
LENS_POWER
CAM_5.5V
D_3.15V,
A_3.15V_IC_1001
A_3.15V_IC_1001
CAM_5.5V
CAM_5.5V
POWER (1/3)
(PAGE 4-3)
B
LENS_XDETECT_CA
POWER (1/3)
(PAGE 4-3)
C
POWER (3/3)
(PAGE 4-5)
E
D2301
LENS_XDETECT_IC_1001
UNREG_ST
UNREG
CA_XENU_USBIF
FLASH
CONTROL,
CHARGE
CONTROL
IC001
CN002
AF_LED
ST-288 FLEXIBLE BOARD
D004
AF ILLUMINATOR,
SELF-TIMER,
SMILE SHUTTER
FLASH
DRIVE
Q001
UNREG_ST
CN3013
C901
CHARGING
CAPACITOR
D002
D003
CN001
T001
XE_H
XE_L/TRIG_-
+
FLASH
UNIT
B+ SWITCH
Q2001
BT001
LITHIUM
BATTERY
SMART POWER
SELECTOR
(5/19)
USB
INTERFACE
(5/19)
F500
nENU
nENU
IC0602
(2/2)
IC0601
(2/2)
IC2001
(2/2)
L001
IM IR GLASS
ASSY (755)
INB
OUT
INA
SHUTTER_CHARGE_MOTOR_1
SHUTTER_CHARGE_MOTOR_2
SHUTTER_CHARGE_MOTOR_2
CHARGE MOTOR
DRIVE
16
11
5 - 8
8-12
9
5
8
4 - 6
15
10
1 - 4
1
2
1,2
R10
K14
D16
B9
E14
G15
R5
L14
K17
K15
K15
E7
N14
E1
C1
U5
R4
B2
C1
C1
4
6
5
5
1
2
1
4
2
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