Epson 503c - Manual (Page 47)

Fine-tuning the Projector 41
Adjusting Image Appearance
Follow these steps to adjust the appearance of your image:
1. Press the Menu button. You see the main menu.
2. Press Enter to select the Video menu.
3. Use the Enter button to set one of the following options:
■ Tracking (computer images only)
Removes unwanted vertical lines from a computer image by
matching the projector’s internal clock to various computer
signals.
■ Sync (computer images only)
Corrects fuzziness or screen flicker by synchronizing the
projector with the tracking signal sent from the computer.
■ Brightness
Lightens or darkens the overall image.
■ Contrast
Adjusts the difference between light and dark areas.
■ Color
Adjusts the depth or intensity of the image. For computer
images, lets you adjust individual red, green, and blue values.
■ Tint (video only)
Adjusts the balance of green to magenta in the image.
■ Sharpness
Sharpens or softens the image.
■ Auto Setup
Leave this setting ON to automatically optimize the computer
image. Turn it off if you want to save adjustments you have
made to the video settings.
■ Gamma
Adjusts overall brightness, contrast, and color balance.
4. When the image is set correctly, press Esc or Menu . Your settings
are automatically saved.