Sony NEX-FS700 Service Manual page 53

4-6. POWER BLOCK DIAGRAM (2/4)
VC-650 BOARD (2/3)
IC_1301_LENS_UNREG_ON
LENS_XDETECT_IC_1301
LENS_POWER_4.8V_ON
Q4503, Q4506
LENS_UNREG
B+ SWITCH
D_2.8V
D_1.8V
B
POWER (1/4)
(PAGE 4-5)
LENS_POWER_4.8V_ON
IC_1301_LENS_UNREG_ON
LENS_XDETECT_IC_1301
A
POWER (1/4)
(PAGE 4-5)
MEDIA_3.3V
A_3.3V
D_3.3V
A_2.8V
D_2.8V
A_1.8V
D_1.8V
HB_1.8V
A_1.125V
HB_1.2V
A_VID_1.1V
D_VID_1.1V
D_1.2V
D
POWER (1/4)
(PAGE 4-5)
D_3.3V
C
D_2.8V
MSX_3.3V
POWER (1/4)
(PAGE 4-5)
08
NEX-FS700/FS700K/FS700C/FS700CK/FS700E/FS700EK/FS700J/FS700JK/FS700R/FS700RH/FS700U/FS700UK
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
L
POWER (4/4)
(PAGE 4-8)
Q4509, Q4520
+B LENS_POWER
SWITCH
Q4502, Q4505,
Q4508,Q4518
B+ SWITCH
LENS_5V
LENS POWER Q4510,Q4511,
SWITCH Q4519,Q4521
IC4501
DC/DC CONVERTER
(12/22)
L4501
LENS_5V
13 VIN1
SW1 9
14 VIN2
SW2 10
15 VCC
SW2 10
6 ENA VO 16
DD_ON
LCD_CABC_PWM
Y10 LCD_CABC_PWM
MS_PWR_ON
P24 GPIO_S__6 IS_PWR_ON2
XPWR_OFF IRIS0_IC_1301_P_LIMIT B16
M26 GPIO_S__10 IS_PWR_ON3
STRB_ON3_MSHUT_EN3 G18
IS_PWR_ON1
ND_DIR_A H18
SATA_PWR_ON
BRK2B B15
C14 BRK1B
H15 AS_PWM0B
AF7 SIO1_SCS
MEDIA_3.3V
A_3.3V
D_3.3V
A_2.8V_IC_1301_1
L1302
D_2.8V_IC_1301_1/_2
LENS_LOGIC_PWR_ON
GPIO_S__5 P25
A_1.8V
IC1301
D_1.8V_IC_1301_1/_2/_3
CPU,
HB_1.8V
CAMERA DSP,
A_1.125V
AV SIGNAL PROCESS,
HB_1.2V
LENS CONTROL,
MODE CONTROL,
A_VID_1.1V
(5/22 - 7/22)
D_VID_1.1V
D_1.2V
TE0_VCC
VBUS_XOVR_CUR
R25 GPIO_S__2
VBUS_EN
AE21 VBUS_EN
USB_VBUS
AJ20 USB_VBUS
XLR_PWR_ON_1
H16 AS_PWM1A
XLR_PWR_ON_2 FRC_RTG_IN1 AF10
G16 AS_PWM1B
A_3.3V_IC_4601_1
IS_1.2V
IS_PWR_ON2
IC_5200_A_1.2V
VREG_3.0V_IC_4601_1
VREG_5.0V_IC_4601_1
IC1201
2.9V REG
(4/22)
4 VDD VOUT 3
1 CE
IS_PWR_ON2
IC1205
2.7V REG
(4/22)
4 VDD VOUT 3
1 CE
IS_PWR_ON3
Q1201,Q1202,
Q1203 (1/2)
IS_1.2V
B+ SWITCH
Q1203 (2/2)
DISCHARGE
IS_PWR_ON1
Q1209, Q1210
B+ SWITCH
Q1212
DISCHARGE
IS_PWR_ON3
Q1205, Q1207
VREG_3.0V_IC_4601_1
B+ SWITCH
IS_PWR_ON2
IC_5200_A_1.2V
VREG_5.0V_IC_4601_1
IC1202
D_1.8V
IC1204
LEVEL SHIFT
(4/22)
K
D_2.8V
POWER (4/4)
(PAGE 4-8)
IC4304
B+ SWITCH
(11/22)
D_3.3V
1 VIN VOUT 5
SD_PWR_ON
3 EN
H
POWER (1/4)
(PAGE 4-5)
4-6
IS-102 BOARD
CN1202 CN9002
A_3.3V_IC_4601_1 A_3.3V_IC_4601_1
IC9004
3 38
2.9V REG
1 VDD VOUT
IS_PWR_ON2
2 CE
VDDHCM VDDHCM
32 9
VDDSUB VDDSUB
40 1
VDDHMN VDDHMN
33 8
Q1204
DISCHARGE
VDDHCP VDDHCP
28 13
VDDHDA VDDHDA
Q1208
DISCHARGE
VDDLSC/LCO/LTPD VDDLSC/LTPD
VDDLTPA VDDLTPA
10 31
VDDLTP VDDLTP
11 30
VDDLPL VDDLPL
15 26
VDDLCN VDDLCN
VDDLCB VDDLCB
24 17
L9001
VDDLCO VDDLCO
20 21
D_2.8V D_2.8V
L9003
1 40 IC9002
GENERATOR
VRM/PVLM VRM/PVLM
16
25
L9002
D_1.2V_S D_1.2V_S D_1.2V_S
7 34 0.4V REG
IC9003
0.4V REG
VREG_5.0V VREG_5.0V
5 36 5 V+ OUTPUT
4
VREG_3.0V VREG_3.0V
6 35 1
+INPUT -INPUT
3
FP-1569
MT-076 BOARD
FLEXIBLE
BOARD
CN1010 CN6601
D_2.8V IC6603
D_2.8V
LEVEL SHIFT
IC6601
LEVEL SHIFT
Q6602
D_3.3V D_3.3V
B+ SWITCH
LENS_LOGIC_PWR_ON LENS_LOGIC_POWER_ON
LENS REMOVE
34
12
LENS_XDETECT_IC_1301 LENS_XDETECT_IC_1301
11 35
LENS_POWER LENS_POWER
FP-1571 MS-493 BOARD
FLEXIBLE
BOARD
CN1009 CN2001
MSX_3.3V MS_3.3V
TE0_VCC TE_3.3V
D_2.8V D_2.8V D2001
3 43
(ACCESS)
BATT_LI_3V VL_3V
30 16
BT2001
LITHIUM
BATTERY
VDDHSN
4
IC9001
CMOS
IMAGER
IC9005
CLOCK
Q9001
A_0.4V
IC6602
LEVEL SHIFT
CN6602
LENS_3.15V
11
Q6601
LENS_XDETECT_BODY N MB
16
DETECT CONTACT
UNIT
LENS_4.8V
MEMORY
STICK
19
PRO DUO
12
SD