Barco MFGD 2320 user manual Advanced functions in the Adjustments menu, Ambient Light Compensation

4.2.Advanced functions in the Adjustments menu

Ambient Light Compensation

Ambient Light Compensation is sometimes abbreviated to ALC. See Introduction.

The Ambient Light Compensation menu contains the following items:

Min ALC	Contains two functions to set the minimum point
	of the ALC control system:
	- Measure Min Ambient Light: Decrease the
	light in the room to the minimum possible
	level you are likely to work in. Next, execute
	this function.
	- Min Luminance: Adjust this value until the
	luminance is at the level you wish to work
	with when the ambient light is at the minimum
	level you have set in the above function.
Max ALC	Contains two functions to set the maximum point
	of the ALC control system:
	- Measure Max Ambient Light: Decrease the
	light in the room to the maximum possible level
	you are likely to work in. Next, execute this
	function.
	- Max Luminance: Adjust this value until the
	luminance is at the level you wish to work with
	when the ambient light is at the maximum level
	you have set in the above function.

Low Pass Filter*

* Not in DVI mode

The display electronics provide 4 different low-pass filters to filter possible high-frequent distortion from an analog video signal.

Select a different filter in case the image contains high-frequent noise or distortion. Select the filter that gives the best result.

Readjustment of sample phase is necessary after selection of a different filter.

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