Epson 8100i - Manual (Page 95)

Solving Problems 89
Only part of the computer image is displayed.
■ Press the Resize button on the control panel or remote control.
■ Make sure the image Position setting is correct on the Video
menu. See page 64 for more information.
■ If the right or left side of the image is cut off, you may need to
adjust the tracking using the buttons on the control panel. Hold
down the + or –
Tracking button to change the setting until the
image looks correct.
■ Make sure your computer’s resolution setting is correct. Ideally, it
should be 1024
× 768 (PowerLite 8100i) or 1280 × 1024
(PowerLite 9100i) to match the projector’s native resolution. If
this option isn’t available, select one of the other compatible video
formats listed on page 95.
■ Windows:
Right-click the desktop, select
Properties , click the Settings
tab, and use the dialog box to select a different resolution.
■ Macintosh:
On the Apple menu, choose
Control Panels , then click
Monitors and Sound . Select a different resolution.
■ You also may need to modify existing presentation files if you
created them for a different resolution. See your software manual
for specific information.
The image has a distorted, crooked, or keystone (trapezoid)
shape.
■ This may be caused by extending the legs and tilting the projector
to position the image. Press the right
+ or left – side of the
Keystone button on top of the projector. Press and hold either
side of the button until the image is rectangular.
■ Make sure the projector faces the screen squarely. If the projector
is not pointed straight at the screen, your image will be distorted.