Read Sony HDR-GW55VE / HDR-GW77 / HDR-GW77E / HDR-GW77V / HDR-GW77VE Service Manual online
6-16
HDR-GW55VE/GW77/GW77E/GW77V/GW77VE_L3
USBIF_RST
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
VC-657 BOARD (13/13)
USB INTERFACE
XX MARK: NO MOUNT
C9703
1u
C9702
0.1u
C9704
1u
C9705
1u
C9706
10u
C9701
1u
C9708
1u
C9707
10u
D9701
RKZ5.6B2KJR1
D_3.1V
USB_VBUS
XUSB_PWR_EN
USB_VBUS_IC_1301
USB_CUR_LIM
BATT_TEMP
USB_ID_EXT
INT_3V3_MAXIM
XINT_IF
XINT_CHG
XCHARGE_LED
USB_VBUS_IC_1301
SYS_UNREG
XUSB_PWR_ON
XRESET_REQ
ID_VIDEO
USB_STD_DM
USB_STD_DP
BATT_UNREG
USB_DP
USB_DM
REG_GND
I2C_SDA
I2C_SCK
F1
2A 50V
IC9702
MAX8976EEWA+TCBL
C5
AGND
A1
IBUS_DEF
A2
CHG_TYPE
D5
D+
E5
D-
E4
DGND
B2
nEXT_PWR_ON
D4
nCHG_STAT
C3
nUOK
E2
THM
B4
SYS_B
A4
SYS_A
B3
BAT_B
A3
BAT_A
B5
BUS_B
A5
BUS_A
E3
INT_3V3
D1
XOUT
C1 XIN
E1 nIRQ
D3 CEN
C4 nSTDB_EN_HW
D2 CLK
C2 DATA
B1 nENU_EN_HW
IC9701
BD91407GW-E2
C2
TEST2
D4
CHG_DET1
D5
CHG_DET2
A6
TEN
C5
INTB
E4
VIDEOIN
E2
RXD
E3
TXD
B5
SDA
B4
SCL
D2
MICR
D3
MICL
F2
DP(USB)
F3
DM(USB)
A2
VOUT
A3
VOUT
B3
VOUT
C1
VBREF
F6
TEST1
F5
EARL
F4
EARR
B6
GND
A5
VDDIO
E6
VREF
C6
VCCIN
D6
VBAT
F1
GND
B2 VB
B1 VB
A1 VB
A4 GCNT
D1 DMTXL
E1 DPRXR
E5 ID
C4 RST
Q9704
DMC964030R
6
2
1
3
5
4
R9706
1k
R9704 100k
R9701 100k
R9705
100k
R9703
XX
DEBUG_UART0_TXD
DEBUG_UART0_RXD
R9707
10k
R9708
XX
Q9705
DRC3144E0L
R9709
XX
C9709
4.7u
Q9701
MCH6341-TL-E
1
4
2
5
6
R9710
XX
ST_UNREG
D9702
XX
COM971
C9710
1u
F2
2A 50V
B+ SWITCH
USB INTERFACE
CONTROL
SMART POWER
DETECT
USB POWER
USB CURRENT LIMIT SWITCH,
USB POWER ENABLE SWITCH
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