Usb Port & Mode Sw - Sony DVP-FX720 Service Manual

QQ
3 7 6 3 1 5 1 5 0
4-10. USB PORT & MODE SW • See page 5-10 for printed wiring board.
1
USB BOARD
A
USB_GND
USB_VCC
B
7
6
5
4
MAIN
3
BOARD
2
(3/6)
1
UJ2 UJ2
T E
L 1 3 9 4 2 2 9 6 5 1 3
CCHD1407RE-00012 CCHD1407RE-00012
8&9PIN is ground pad
C
D
05
www
.
http://www.xiaoyu163.com
2 3
DVD_SW
USB_SW
USBM D-
USBP D+
DVD_SW
USB_SW
USB_GND
UR1 0R UR1 0R
UR2 33R UR2 33R
2 3
UT1 ACM2012-900-2P/NC UT1 ACM2012-900-2P/NC
1 4
UR3 33R UR3 33R
UR4 0R UR4 0R
UR5 UR5 UR6 UR6
15K 15K 15K 15K
USB_GND USB_GND
x a o u 1 6 3
y
i
4-21
http://www.xiaoyu163.com
8 9
4 5
UFB1 UFB1 FB-100R/0603 FB-100R/0603
UFB2 UFB2 FB-100R/0603 FB-100R/0603
UC1 UC1
0.1uF 0.1uF
UD1 UD1 UD2 UD2
USB_GND USB_GND USB_GND
Q Q
3 7 6 3 1 5
USBD-
USBD+
UC5 UC5 UC6 UC6
NC NC NC NC
UD3 UD3 UD4 UD4
USB_GND USB_GND USB_GND USB_GND
c o
.
2 4
9 8
6 7
1,4->2,5 ON CD/DVD
2,5->3,6 ON USB
1
4
CD/DVD
2
Y
5
3
6 USB
USW1 USW1
UC2 UC2 SST-2214 SST-2214
0.1uF 0.1uF USB_GND
USB_GND
USB_VCC
UJ1 UJ1
1 5 0 8 9 2 4 9
UB1112C-C1608-FR UB1112C-C1608-FR
1
D-
1 1
2
D+
3 2 2
4 3 3
UC3 UC3 4 4 (USB)
10uF
/16V
UC4 UC4
0.1uF 0.1uF
USB_GND USB_GND
USB_GND
USB_GND
m
USB PORT & MODE SW
4-22
DVP-FX720
2
9 9
8
8 2 9 9
D1 D1 D2 D2 D3 D3
HOLE HOLE HOLE HOLE HOLE HOLE
USB_GND
USB