Viewsonic PRO8200 Manual De Usuario

ViewSonic  Pro8200

33

Keystone
Manually correct distorted images resulting from an angled projection.

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When adjusting the Keystone, Auto Keystone will be set at "Off" automatically.

Aspect Ratio
Select how the picture fits on the screen:

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Auto : Scales an image proportionally to fit the projector's native resolution in its 

horizontal or vertical width.

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4:3

: Scales an image so that it is displayed in the center of the screen with a 4:3 

aspect ratio.

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16:9 : Scales an image so that it is displayed in the center of the screen with a 16:9 

aspect ratio.

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ANAMORPHIC 1: Scale an image so that it is displayed in the center of the screen 

with a 1.85:1 aspect ratio.

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ANAMORPHIC 2: Scale an image so that it is displayed in the center of the screen 

with a 2.35:1 aspect ratio.

Adjust the picture to match the orientation of the projector: upright or upside-down, in front of 
or behind the screen. Invert or reverse the image accordingly.

If the input source is not detected and no operation is performed for a specific period of time, 
projector will automatically turn off.

Automatically scan through all the input source.

Specify the source to the Computer in 1/Computer in 2 terminal that you wish to project.

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Auto

: Automatically detect the input signal type from Computer in 1 and Computer 

in 2 terminals.

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RGB

: For VGA signal

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YCbCr : For component signal

Use this function to dim the projector lamp light output which will lower power consumption 
and increase lamp life.

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This function will be unavailable when the DCR function is on.

Use this function to activate filter mode after the projector is installed an optional filter cover.

Use this function to allow the fans operates at full speed continuously to achieve proper high 
altitude cooling of the projector.