BenQ PE8700 service manual Color Balance

Page	Items	Comment	Range
	Brightness	V/D brightness	0~255
Component
	Contrast	V/D contrast	-128~127
	Saturation	V/D saturation	-128~127

4.Color Balance

For color temperature settings, they are the combination of gamma gain and gamma

offset. This page allows operator to adjust gamma correction to fit the expected color temperature, and save these settings as one of the color temperature settings. And this page also provides the function to restore color temperature setting to default gamma combination.

	Page	Items		Comment	Range
		Red		Adjust the shape of RM-1A gamma curve	0~128
Gamma
		Green		Adjust the shape of RM-1A gamma curve	0~128
		Blue		Adjust the shape of RM-1A gamma curve	0~128
	Page	Items		Comment	Range
		Red		Multiply gamma curve by a gain	1~512
				(gain= settings/512)
Gamma Gain		Green		Multiply gamma curve by a gain	1~512
				(gain= settings/512)
		Blue		Multiply gamma curve by a gain	1~512
				(gain= settings/512)
	Page	Items		Comment	Range
		Red	Add an offset value to gamma curve		0~90
	Gamma
		Green	Add an offset value to gamma curve		0~90
	Offset
		Blue	Add an offset value to gamma curve		0~90

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