NEC DLP Cinema NC3200S, Руководство по установке

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3. Projector Adjustment and Connection
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3.7 Adjusting the Primary Lens
Display the test pattern and adjust the screen size, focus and screen position with the primary
lens.
3.7.1 Display the Test Pattern
[1]
Press the MENU button.
“Title Select” is displayed on the LCD screen at the projector’s control panel.
[2]
Press the DOWN button.
[3]
Press the LEFT/RIGHT buttons to select “TEST Pattern”.
[4]
Press the DOWN button.
[5]
Press the LEFT/RIGHT buttons to select “RGB-CROSS”.
[6]
Press the ENTER button.
An (*) will be put on the selected test pattern.
3.7.2 Adjusting the Screen Ratio
Adjust the screen ratio of the primary lens here.
When an anamorphic lens is used, distortions will be produced on the projection screen. To
prevent the image from being cut off due to these distortions, the image size should be made
larger than the screen size beforehand.
To minimize potential distortions of the anamorphic lens, it is recommended that the lens shift
not be used as much as you can and that projection be kept at lens center.
Tips
 How to Call the Lens Center
［
1
］
Press the MENU button on the projector’s control panel.
“Title Select” appears on the projector’s LC display.
［
2
］
Select “Configuration” menu using LEFT the LEFT/RIGHT button.
［
3
］
Press the DOWN button.
［
4
］
Select “Installation” using the LEFT/RIGHT button.
［
5
］
Press the DOWN button.
［
6
］
Select “Lens Center” using the LEFT/RIGHT button.
［
7
］
Press the DOWN button.
［
8
］
When “Execute” appears on the display, press the ENTER button.
The lens will begin to move.