6. Final Adjustment and Configuration
Barco – OverView cDG67-DL – R5976624– installation manual – Revision 03 – August-2005
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6.6.3
Internal patterns
Use
Internal Patterns
to check some properties of the system.
Figure 6-14
Service Menu, Internal Patterns
•
Move the cursor to Internal Patterns
•
Press enter to select
A list of available patterns is displayed.
•
Move the cursor key to select the desired pattern.
•
Press
Enter
to select.
The test pattern is applied.
The following table gives some recommendations what the various test pattern can be used for:
Pattern
use
Outline/Hatch
for geometry adjustment
Color bars
to check primaries and secondaries
Checkerboard
to check for straylight
Pixel On/Off
to check electronics and projection lens performance
Lens Adjustment
to check the projection lens adjustment
RGB
arbitrary colors, explanation see below
