Epson 7550C Adjusting Video Settings (Image Source = Computer)

Adjusting Video Settings (Image Source = Computer)

You can adjust the projected image by using the Video menu. The following options are available when the image source is Computer.

Note: The computer must be connected and operating, and the image source on the projector must be set to Computer for you to access these menu options. To change the image source on the projector, press the Source button on the remote control or control panel.

Menu item	Description
Position	Select this item by pressing the Enter	button (control panel) or the
	top or bottom multi-purpose button (remote) to enter screen position
	(H/V) adjustment mode. Then use the pointer button (remote) or up,
	down, left, and right buttons (control panel) to move the screen position
	in the corresponding direction.
	When you finish making adjustments, press the Menu button on the
	control panel or the remote to return to the Video menu.
Tracking	Matches the projector’s internal clock to various computer graphic
	signals. Adjust this setting to remove vertical lines from the image.
Sync.	Synchronizes with the tracking signal sent from the computer. Adjust
	this setting to correct fuzziness or screen flicker.
Brightness	Lightens or darkens the overall image. Increase brightness to lighten an
	image, or decrease it to darken the image.
Contrast	Adjusts the difference between light and dark areas. Increase the
	contrast to make light areas lighter and dark areas darker. Decrease it to
	minimize the difference between light and dark areas.

72 3 • Adjusting Projector Settings