Dell Studio 1735 (Mid 2008) - Manual (Page 17)

About Your Computer
17
V G A CONNECTOR
H D M I CONNECTOR — HDMI (High-Definition Multimedia Interface) connector
carries an uncompressed all digital signal to produce hi-definition video and audio.
U S B CONNECTORS
1 Wi-Fi Catcher™ Network Locator
2 off : Disables wireless devices
3 on : Enables wireless devices
Connects video devices, such as a monitor.
Connect USB devices, such as a mouse, keyboard, or printer.
3 1 2