User`s guide

56 Fine-tuning the Projector
Adjusting the Input Signal
Although the projector normally detects and optimizes the input
signal automatically, you can use the Signal menu to make manual
adjustments. In addition to changing the position of the projected
image, you can correct tracking and sync for computer images, or
change the aspect ratio to widescreen format for other images.
1. Press the
Menu button. You see the Image menu.
2. Select the
Signal menu. You see one of the following screens:
Computer (analog-RGB) and RGB image
Component signal
CVBS signal and Y/C signal
PowerLite 260d PowerLite 280d
Computer (analog-RGB) and RGB image
Component signal
CVBS signal and Y/C signal