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7. Random Access Adjustment Mode
G A I N R ED
0
Image 7-3
7.3.3
Gamma
What can be adjusted ?
With the gamma correction adjustment, it is possible to accurately set the gamma of the projector image.
Changing the gamma value
1. Push the cursor key ↑ or ↓ to highlight Gamma. (menu 7-29)
2. Press ENTER to select.
3. Change the gamma value by pushing the cursor key ← or → until the desired value is reached.
Note: Default value of gamma : 2.2
4. Press EXIT to return to the Picture Tuning menu.
PICTURE TUNING
COLOR TEMPERATURE
GAMMA
DECODING [EBU]
DYNAMIC COLOR DEPTH
NOISE REDUCTION
INPUT BALANCE
Select with ↑ or ↓
then <ENTER>
<EXIT> to return
Menu 7-29
7.3.4
Decoding
What can be done ?
The possibility is offered to decode the NTSC video signals via the default American IRE standard or via the European EBU standard.
Decoding a NTSC signal using the European EBU standard may result in a greenish tint.
How to change the decoding setting ?
1. Push the cursor key ↑ or ↓ to highlight Decoding. (menu 7-30)
2. Press ENTER to toggle between EBU or IRE.
3. Press EXIT to return.
PICTURE TUNING
COLOR TEMPERATURE
GAMMA
DECODING [EBU]
DYNAMIC COLOR DEPTH
NOISE REDUCTION
INPUT BALANCE
Select with ↑ or ↓
then <ENTER>
<EXIT> to return
Menu 7-30
7.3.5
Dynamic Color Depth
Purpose
Increases color contrast for all video and data sources.
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2. 5
R5976333 BARCOELM R18 17092002
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