Back to Contents Page Pin Assignments for I/O ConnectorsDell™ XPS™ M1330 Service Manual USB Connector Video Connector HDMI Connector USB Connector Pin Signal1USB5V+2USBP–3USBP+4GND Video ConnectorNOTE: The color of the video connector may vary in color between blue and black. Pin Signal Pin Signal1CRT_R 95V+2CRT_G 10GND3CRT_B 11MONITOR_DETECT–4NC12DDC_DATA5GND13CRT_HS6GND14CRT_VS7GND15DDC_CLK8GND HDMI Connector