Service manual

Chapter 7
7-9
<Sub Contrast>
Right - click to display the following color pallets. Click [White] button.
Note: Move the mouse cursor out of a screen to avoid the error
.
Select the Sub contrast item by pressing [Down] button.
Press [Enter] button of the projector.
When the adjustment is successfully completed, values changes from default [85].
(Example: The following menu)
If it fails, values don’t change from default [85].
Adjust Computer-1 input and Computer-2 input both.