Ask Proxima Impression 880 User Manual page 22

USER GUIDE SVGA LCD MULTIMEDIA PROJECTOR
OPERATION
SCALE
If your computer source resolution is not exactly
800x600, you can select SCALE. This will scale the
source resolution to fit the LCD screen resolution by
adjusting the number of vertical and horizontal pixel
lines at intervals throughout the image.
POSITION
Select POSITION in the MENU.
Adjust using the trackball until the full image lies
within the viewing area (see illustration).
If the positioning goes too fast, try to alter the
trackball sensitivity under options.
CONTR
Adjust using the contrast up/down with the trackball
for optimum image quality
BRIGHT
Adjust using the brightness up/down with the
trackball for local lighting conditions.
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