Usb Interface - Sony HDR-CX720V Service Manual

1 2
A
USB_VCC 1
USB_D-_MINI_AB_CN
USB_D- 2
USB_D+ 3
USB_D+_MINI_AB_CN
USB_ID 4
(USB)
REG_GND 5
5P CN9102
B
C
BUILT-IN
USB CABLE
CN9101 5P
CHARGE
USB_VBUS_STD 1
2
USB_D-_STD_CN
D
3
USB_D+_STD_CN
REG_GND 4
REG_GND 5
7 6
Note: BUILT-IN USB CABLE is not included in
VC-658 COMPLETE BOARD (SERVICE).
E
F
08
HDR-CX720V/CX730E/CX740VE/CX760E/CX760V/PJ710/PJ710V/PJ710VE/PJ720E/PJ740VE/PJ760/PJ760E/PJ760V/ PJ760VE_L3
3 4
IC9103
BD11600NUX-E2
R9103 XX USB SWITCH
1D+ VCC
4 2
1D- S
3 1
USB_D-_STD
LF9101
2D+ D+
XX
USB_D+_STD
D-
2D-
R9102 XX XOE
GND
GND C9121
C9101
XX
11 0.1u
R9116
100
C9104
XX
D_2.8V
CL9102
D5 E5 D4 E4 B2 D1 D2 D3
Q9102
MCH6341-TL-E
B+ SWITCH
F009
6
2A 50V
5
VB1
2
1
VB2
C9102
10u
NVP
R9105 XX
IC9101
CDN
MAX14593EEWV+TG1A
LF9102 4 2
CDP USB POWER
3 1
MANAGEMENT
R9106 XX
SUSP
NENU
nENU
E1 E6 B1 B5 C3 E3 E2
C9103
0.1u
EVER_3.0V
R9111
R9120
XX
1M
5 6
J_5.0V
LF9103
3
4
USB_SEL
USB_ID2
XVBUS_DET
Q9103
DRC3114E0L
INVERTER
IC9104
J_5.0V
BD11600NUX-E2
J_5.0V
USB SWITCH
C9107
0.1u
VCC
1D+
S
1D-
R9142
D+ USB_VBUS
2D+
1k
D- USB_ID
2D-
XOE
GND
GND
D9105
RKZ5.6B2KJR1
11
XVBUS_DET_STD_A
Q9107
DRC3114E0L
VBUS DETECT
C2
D9104
XX
OUT1
OUT2
RB9101
I500 100k
ISET1
CL9113
VBUSOK
ISET2
CL9110
USB_DD_EN
LD
CL9111
USB_DD_PGOOD
CL9112
C4
C9105
1u
CL9106
CL9108
ISETOUT1
CL9109
ISETOUT2
D9101
RB480Y-40T2R
3 2
4 1
UNREG_IN_DET
6-18
7
1
USB_DM
RB9102
2
XX
USB_DP
1 3
2 4
Q9105
XX
C9112
R9135
4.7u
22k
3 6
5
OUT
C9119
IN 1u
ILIM
4 1
GND
R9137 X_FAULT
12k EN
@CirP
IC9105
TPS2553DBVR-1
CURRENT LIMITER
D9103
R9133
0.1 DB2S31100K8
R9140
47
C9109 C9113
0.1u 0.1u
A1 A2 A3
VBUSOK VBUSLIM
C9116
4.7u
C9117
EN
XX L9101
S
SW1
4.7uH
PGOOD
SW2
ACLEN
GND
IC9102
BD8668GW-E2
ISETIN1 PGND
SMART POWER
SELECTOR
D9102
ISETIN2
RB070M-30FJTR
MAIN_UNREG
ISETIN3 VFB
C9118
10u
VFB
ISETOUT1
ISETOUT2 GND
E2 D2 C1 B1 D3
R9134
47k R9136 R9138
180 47k
C9110 C9114
XX XX
C9111 C9115
0.1u 0.1u
VC-658 BOARD (10/10)

USB INTERFACE

XX MARK: NO MOUNT
8 9
A
J_5.0V
B
Q9106
XX
2
VBUS_UNLIMIT
VBUS_EN
VBUS_XOVR_CUR
C
D
MAIN_UNREG
E
REG_GND
F