Epson Z8250NL, Z8455WUNL, Z8255NL Checking the Color Mode, Using the Edge Blending Function, 178

Settings for Multiple Projectors

H Press the [h] button to correct the distortion.

Remote Control

	To continue to correct another point, press the [Esc] button to re-
	turn to the previous screen, then repeat steps 7 and 8.
q	• If you press the [Default] button while adjusting a point, the value of the
	point that you are adjusting is reset to the default.

I When you are done, press the [Esc] button to exit the correction menu.

Checking the Color Mode

Set the Color Mode to Multi-Projection. s p.34

178

Using the Edge Blending Function

When multiple projectors are lined up and projecting images, you can create a seamless screen.

Adjust the following settings on the Edge Blending menu to correct the image.

Sub Menu	Function
Edge Blending	Set to On to activate the edge blending function.
	Set to Off when not projecting from multiple
	projectors.
Top Edge/Bottom	Blending: Enable this setting on the sides of the
Edge/Right Edge/Left	projected image you want to blend. A gradient
Edge	appears indicating the area where blending
	occurs.
	Blend Range: Adjusts the width of the blending
	area. You can adjust the width down to
	increments of one pixel at a time and you can
	blend up to 45% of the image.
Blend Curve	You can select from three gradients.
Black Level	When projecting a dark image and the blended
	area is brighter than the unblended area, correct
	the unblended area to resolve the difference in
	brightness.
	Brightness Correct.: Adjust the brightness of the
	unblended area.
	Color Correct. (G/R): Adjust the color tone of the
	unblended area to look more greenish or reddish.
	Color Correct. (B/Y): Adjust the color tone of the
	unblended area to look more bluish or yellowish.
Guide Display	Set to On to display a line guide on the edge of the
	blending area.