Epson PowerLite 1825 User's Guide - Page 141

Adjusting Signal Settings 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 video images. 1. Press the Menu button and select the Signal menu. You see a screen similar to one of those below. (The settings will be different depending on the source you are projecting from.) Computer/RGB Video Composite Video/S-Video 2. Use the pointer button to highlight the desired option, then adjust it as needed: ■ Auto Setup Leave this setting On to automatically optimize computer images. Turn it off if you want to save adjustments you have made to the Tracking, Sync, and Position settings. ■ Tracking Adjust this value to eliminate vertical stripes in computer images. ■ Sync Adjust this value if computer images appear blurry or flicker. ■ Progressive For composite video and S-video only. Turn this setting On to convert interlaced signals into progressive signals (best for still images). Leave the setting Off for moving images. note You can also use the remote control's Auto button to automatically reset the projector's Tracking, Sync, and Position settings. See page 189 for details. Fine-Tuning the Projector 141