Barco HDF-W30LP, User And Installation Manual

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17. Alignment
• Warp board and values reset
• Alternative Side Keystone
• Alternative Side Keystone
17.7.1 About warping
Overview
Image warping is the process of digitally manipulating an image to compensate for the distortion of the screen. Consequently, it can
also be used to generate an image with irregular shape.
While an image can be transformed in various ways, pure warping doesn’t affect the colors.
Some examples of warped images, using the warp geometry settings:
Image 17-10
Example 1 : distorted image Image 17-11
Example 2 : distorted image
17.7.2 Warp activation - deactivation
What can be done ?
The Warp functionality can be activated or deactivated.
With 3D activated, warping can be enabled for sources up to 30 Hz per eye. Above this frequency, warping is
disabled.
How to activate - deactivate
1. Press Menu on the remote control (RCU) or on the local keypad to activate the menus and select Alignment → Warp ing → . Warp
status .
Image 17-12
Warping status
2. Press ENTER to toggle between [On] and [Off].
[On]: warp functionality is activated.
[Off]: warp functionality is disabled.
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