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8. Image Menu
Artefacts
Undesirable elements or defects in a video picture. These may occur naturally in the video process and must be
eliminated in order to achieve a high-quality picture. Most common in analog are cross color and cross luminance.
Most common in digital are macroblocks, which resemble pixelation of the video image.
Enabling/disabling the filmmode detection
1. Press MENU to activate the menu bar.
2. Press → to select the Image item. (image 8-27)
3. Press ↓ to pull down the Image menu.
4. Use ↑ or ↓ to select Filmmode detection.
5. Press → to pull down the menu.
6. Use ↓ or ↑ to enable or disable the Filmmode detection.
7. Press ENTER.
A white bullet shows the active setting.
Image 8-27
8.9 Blanking
What can be done ?
Blanking adjustments affect only the edges of the projected image and are used to frame the projected image on the screen and to
hide or black out unwanted information (or noise). A '0' indicates no blanking.
Which blanking adjustments are available ?
•
top blanking
•
bottom blanking
•
right blanking
•
left blanking
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R5976817 RLM H5 17/01/2005
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