User's Guide

38 Making Basic Adjustments
If you press the Source button on the projector, you see a list of available sources. Press
the u or d buttons on the remote control to move through the list and highlight the desired
source. Press the enter button to select it.
Note: If an image does not appear, see “Problem Solving” on page 66.
To temporarily turn off the image and darken the screen, press the A/V mute button on the
remote control. Press the A/V mute button again to return to normal viewing. Any sound or
video action continues to run, however, so you cannot resume projection at the point that you
stopped it.
Choosing the Aspect Ratio
In many cases, video signals are automatically resized to fit
on your screen when
Auto is selected as the Aspect setting.
You may need to change the size of the image (or aspect
ratio) for certain image types by pressing the
Aspect button
on the remote control.
Select one of these:
■ Normal for standard TV broadcasts, computer images,
or images with a 4:3 aspect ratio.
Aspect
button