Using Video Features - Compaq Evo N400c Hardware Manual

Audio and Video
Keyboard
Windows Volume Control window
Volume can also be adjusted within some applications.

Using Video Features

The composite video-out jack supports any device that accepts
video-in through a composite video connector, such as a
television, VCR, camcorder, overhead projector, or video capture
card.
It also supports video signals only. If you are setting up a
configuration that combines audio and video functions, such as
playing a DVD movie to a television, connect the device audio to
the computer's stereo speaker/headphone jack.
When a composite video device is connected to the video-out
jack, the computer can simultaneously support an image on the
display and on any other supported external displays.
6–4
hotkeys
Fn+F5
To raise or lower the volume, press
onscreen slide rule or press the keyboard arrow keys.
To mute or restore volume, press
then select or clear the Mute check box.
Double-click the volume icon on the taskbar, then make
your adjustment.
To activate the Windows Volume Control window while
it is open but inactive, press the
then move the
Fn+F5,
or press
Fn+F5+M
hotkeys.
Fn+F5
Hardware Guide
Fn+F5,