7. Advanced
7.6.3 Accessing the Geometry menu
How to access the Geometry menu ?
1. Press MENU to activate the Tool bar
2. Press → to select Geometry
3. Press ↓ to Pull down the Geometry menu
Image 7-58
7.6.4 Geometry distortions
What can be done ?
The geometry adjustment consists of the entire image divided in 33x33 regions that can be shifted to the desired location.
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Image 7-59
The screen is divided in 33x33 regions
Modes and Levels
The geometry adjustment is divided in 6 groups or modes :
•2x2
•3x3
•5x5
•9x9
• 17x17
• 33x33
These modes represent 21 levels, each level represents a group of points (or zones). Each level will interact with other levels,
adjusting a point on a certain level will affect points in the levels underneath.
The level of the adjustment gives a measure of this impact. A level 1 adjustment happens on the 4 corners of the image and will
thus affect the whole image whereas a level 21 will only affect the adjusted point (called local points).
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R59770324 SIM 5W 22/12/2011
Downloaded From projector-manual.com Barco Manuals
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