Power Block Diagram - Sony NEX-F3D Service Manual

4-3. POWER BLOCK DIAGRAM (1/3)

SY-307 BOARD (1/3)
IC2401
BATTERY DETECT
RL-132
(18/19)
FLEXIBLE
BT901
BOARD
E4 TxRx
BATTERY
(1/2)
CN3002(1/2)
TERMINAL
BATT_UNREG
BATT_IB
S 28
CN0601
Q0602
F0601
VBUS
USB VBUS
1
SWITCH
(USB)
B6
A5 VB1 OUT1 A1
A6 OUT2 A2
VB2
IC0602
(1/2)
USB INTERFACE
(5/19)
SUSP A3
VCC B1
USB_VCC_STD_LIM
Q0601
XUSB_CABLE_IN
SWITCH
08
NEX-F3D/F3K/F3Y_L3
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
F0003
UNREG_BL
F0005
UNREG_ACC
F0006
UNREG_ST
EVER_3.15V
F0001
UNREG
E1 PVDD1a
E2 PVDD1b
F0004
UNREG_MOTOR
C8 PVDD2
LDO1_SOURCE
F0002
UNREG_SUBPOWER
LDO1_OUT
LDO1_ENB
Q0001, Q0002
D001
CHARGE
A1 PVDD3a
SWITCH
B1 PVDD3b
INIT_CHARGE_ON
LDO2_SOURCE
Q0004, Q0005
LDO2_OUT
FAST CHARGE
LDO2_ENB
SWITCH
FAST_CHARGE_ON H6 PVDD4
IC0101
Q2104
DC/DC CONVERTER
BATTERY (2/19)
BATT_AD_IN
VOLTAGE
H5 PVDD5a
CHECK
G5 PVDD5b
BATT_AD_ON
H2 PVDD_CP
DD_ON
B7 AVDD
USB_VCC_STD
VFB E4
A1 VBUS1 VFB D4
A2 VBUS2
D0603
A3 SW2 D5 Q0603
ISNS
SWITCH
L0601
A5 VBUSLIM
SW1 B5
IC0601
(1/2)
SMART POWER
SELECTOR
(5/19)
EVER_3.15V
Q0201 (1/2), Q0202
INIT_CHARGE_ON
U3 B+ SWITCH
FAST_CHARGE_ON
H15
DD_ON_1
BATT_AD_IN
P71/AINA1 C2
BATT_AD_ON
P06 U6
DISCHARGE_ON
R8
XFORCE_UNREG_ON
A6 M17
D0601
IC2001
(CHARGE)
(1/2)
Q0605
CHG_LED_ON
MAIN CPU
B6 LED SWITCH
(15/19)
IC0104
BUS
SWITCH
(2/19)
IC0303
BACKLIGHT DRIVE
(4/19)
D_3.15V BL_H
6 VIN VOUT 5
BL_L
L301
FB 3
1 LX LCD_CABC_PWM
EN 4
L101
LX1a D1
LX1b D2
FB1 D3
L102
LX2 B8
FB2 C5
A6
A5
LDO1_ON
D6
L103
LX3a A2
LX3b B2
FB3 C4
B4
A4
LDO1_ON
E5
L104
GVIF_3.1V_CH4
LX4 H7 IC1601
FB1601
VIDEO TRANSMITTER
(12/19)
L105
LX5a H4
LX5b G4
FB5 E3
DD_ON_1
F5
Q0301, Q0302
D_3.15V
B+ SWITCH
IC0301
3.15V REG
Q0303, Q0304
(4/19)
UNREG SWITCH
EVER_3.15V
1 VDD VOUT 5
3 CE
IC0201
DC/DC CONVERTER
(3/19)
CAM_5.5V, IS_5.5V,
AUDIO_5.5V
D1 VINA VOAa E4
VOAb F4
DD_ON_3
ENA E5
CC_POK_A
POKA D3
C6 VIN
Q0205, Q0206
LENS_POWER
VOBa A4 B+ SWITCH
C1 VINB
VOBb B4
ENB B5
Q0204
B+ SWITCH
CC_POK_B
POKB C3
Q0201 (2/2), Q0203
CURRENT
MONITOR
REFERENCE
VOLTAGE SWITCH
4-3
D_3.15V_PANEL
UNREG_ACC
A_VID,
D_VID
D_1.2V
LPDDR2_1.8V
LPDDR2_1.2V
D_1.8V_IS,
D_1.8V_IC_1001
A_1.8V_IC_1001
POWER (3/3)
(PAGE 4-5)
IC0102
1.125V REG
(2/19)
A_1.125V_IC_1001
4 Vdd Vout 1
3 CE
D_3.15V_IC_1001,
D_3.15V_MEDIA, D_3.15V_PANEL,
D_3.15V_ACC, A_ 3.15V_IC_1001
IC_0101_LX5
CAM_5.5V,
IS_5.5V
USB_VCC_STD_LIM
UNREG_ST
EVER_3.15V
UNREG
UNREG_MOTOR
CAM_5.5V POWER (2/3)
(PAGE 4-4)
LENS_POWER
D_3.15V,
A_3.15V_IC_1001
LDO1_ON
CAM_ON
DD_ON_1
DD_ON_3
POWER (2/3)
CC_POK_A
(PAGE 4-4)
LENS_XDETECT_CA
UNREG_CUR_MON
LCD_CABC_PWM
IC_1001_LENS_4.8V_ON
D
Q0207, Q0208
IC_1001_LENS_UNREG_ON
POWER (3/3)
LENS POWER
CONTROL (PAGE 4-5)
CC_POK_B
IC0202
UNREG_CUR_MON
(3/19)
FP-1583 LC-101 BOARD LCD901
(LCD MODULE)
FLEXIBLE
CN0103
BOARD
CN1504 CN0101
L0101
3.0 INCH
WIDE COLOR
LCD
BL_H
BL+
50 2
61
BL_L
BL-
49 3
60
BACKLIGHT
PR-043
FLEXIBLE
BOARD
SE001
CN0104
LCD
D_3.15V
ROTATION
SENSOR
A
B
SE2101
HORIZONTAL/VERTICAL
POSITION DETECT
D_3.15V
SLANT SENSOR
C
IC1401
AUDIO
IC1402
INTERFACE
(10/19)
3.1V REG
(10/19)
AUDIO_5.5V
4 VDD VOUT 3
1 CE
HM-021
FLEXIBLE
IC1703
BOARD HDMI
5.0V REG
(13/19)
CN1704 CN201
CAM_5.5V HDMI_5.0V +5V
1 Vdd Vout 5 18 18
3 CE