Benq MS517 用户手册

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页码 74
Operation 49
Description of each menu
The default values listed in this manual, especially on page
, are for reference only. 
They may vary between the projectors due to the continuous improvement to the  
products.
FUNCTION
DESCRIPTION
Wall Color
Corrects the projected picture’s color when the projection surface is 
not white. See 
 for details.
Aspect Ratio
There are four options to set the image's aspect ratio depending on 
your input signal source. See 
 
for details.
Keystone
Corrects any keystoning of the image. See 
 for details.
Position
Displays the position adjustment page. To move the projected image, 
use the directional arrow keys. The values shown on the lower 
position of the page change with every key press you made until they 
reach their maximum or minimum.
This function is only available when a PC signal (analog RGB) is 
selected.
Phase
Adjusts the clock phase to reduce image 
distortion.
This function is only available when a 
PC signal (analog RGB) is selected.
H. Size
Adjusts the horizontal width of the image.
This function is only available when a PC signal (analog RGB) is 
selected.
Digital Zoom
Magnifies or reduces the projected image. See 
 for details.
1. DISPLAY 
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