Dell 1520 Laptop User Manual


 
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Pin Assignments for I/O Connectors
Dell™Vostro™1500andInspiron™1520/1521ServiceManual
USB Connector
Video Connector
S-Video TV-Out Connector
1394 Connector
USB Connector
Video Connector
S-Video TV-Out Connector
Pin
Signal
1
USB5V+
2
USBP
3
USBP+
4
GND
Pin
Signal
Pin
Signal
1
CRT_R
9
5V+
2
CRT_G
10
GND
3
CRT_B
11
MONITOR_DETECT
4
NC
12
DDC_DATA
5
GND
13
CRT_HS
6
GND
14
CRT_VS
7
GND
15
DDC_CLK
8
GND