Compaq Presario X6000 Hardware and Software Guide - Page 36

Switch Display (fn+f4), S-Video televisions, camcorders, VCRs, and video capture

Page 36 highlights

Keyboard Switch Display (fn+f4) The fn+f4 hotkey switches the screen image between display devices connected to the external monitor port or the S-Video-out jack on the notebook. For example, if an external monitor is connected to the notebook, press the fn+f4 hotkey multiple times to toggle the image between the notebook display, the external monitor display, and a simultaneous display on both the notebook and the monitor. Most external monitors receive video information from the notebook using the external VGA video standard. The fn+f4 hotkey can also toggle images between other devices receiving video information from the notebook. The following 5 video transmission types, with examples of devices that use them, are supported by the fn+f4 hotkey: ■ LCD (notebook display) ■ External VGA (most external monitors) ■ S-Video (televisions, camcorders, VCRs, and video capture boards with S-Video-in connectors) ■ Composite video (televisions, camcorders, VCRs, and video capture boards with composite-video-in jacks) ■ Component video ✎ Composite video and component video devices can be connected to the notebook only through an optional notebook expansion product. 2-8 Hardware and Software Guide

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2–8
Hardware and Software Guide
Keyboard
Switch Display (fn+f4)
The
fn+f4
hotkey switches the screen image between display
devices connected to the external monitor port or the S-Video-out
jack on the notebook. For example, if an external monitor
is connected to the notebook, press the
fn+f4
hotkey multiple
times to toggle the image between the notebook display, the
external monitor display, and a simultaneous display on both
the notebook and the monitor.
Most external monitors receive video information from the
notebook using the external VGA video standard. The
fn+f4
hotkey can also toggle images between other devices receiving
video information from the notebook.
The following 5 video transmission types, with examples of
devices that use them, are supported by the
fn+f4
hotkey:
LCD (notebook display)
External VGA (most external monitors)
S-Video (televisions, camcorders, VCRs, and video capture
boards with S-Video-in connectors)
Composite video (televisions, camcorders, VCRs, and video
capture boards with composite-video-in jacks)
Component video
Composite video and component video devices can be
connected to the notebook only through an optional notebook
expansion product.