Infocus IN12 ユーザーズマニュアル

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About the “Signal Specific” Setting Unit
For the items that have “Signal Specific” in the “Setting Unit” column of the above table, 
the setting is saved for the specific type of signal (XGA/60Hz, SXGA/60Hz, etc.) that is 
being input when the setting is performed, and not for a specific input source.
Screen Settings Main Menu
Setting Name
Input
Setting 
Unit
Description
Keystone 
Correction
RCVUN
Single
Use this sub-menu to correct vertical keystoning of the 
projected image. 
Aspect Ratio
R
CV
Source 
Specific
Use this sub-menu to select one of the following aspect 
ratios for the projected image. 
4:3
*:
This setting specifies a 4:3 aspect ratio, which is the 
same as a standard television.
16:9:
This setting specifies a 16:9 aspect ratio, which is the 
same as a movie screen, high-definition TV, etc. Using 
this setting when the input source image is a 16:9 image 
that has been squeezed to a 4:3 image causes the 
image to be projected with its normal 16:9 aspect ratio. 
Note
When the input source is a component signal with 
an aspect ratio of 16:9, the aspect ratio switches 
automatically to 16:9. When this happens, the 
aspect ratio cannot be changed using this setting.
Important!
Note that enlarging or reducing the size of an 
image for commercial purposes or public 
presentation may infringe on the legally protected 
copyright of the copyright holder of the original 
material.