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Pin Assignments for I/O Connectors
Dell™ XPS™ M1730 Service Manual
USB Connector
IEEE 1394 Connector
USB Connector
Pin Signal
1USB5V+
2USBP–
3USBP+
4GND
S-Video TV-Out Connector
Pin Signal
1GND
2GND
3
4
Composite Video
Pin Signal
5GND
6
7NC