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7. Advanced
Image 7-140
Enabling CLO-TOD color tracking
1. In the OSD, browse to
Display setup > Dynacolor > CLO-TOD color tracking > On
.
2. Press
Enter
to con
fi
rm.
7.8.11 Gray Level De
fi
nition
GLD
Gray Level De
fi
nition
GLC
Gray Level Correction
The GLD alignment can be used to optimize the black to white tracking. If there are no issues with the color
setup of a multi channel display system, it is not necessary to perform this procedure.
Overview
•
•
•
7.8.11.1 Description
What is Gray Level De
fi
nition?
When matching multi channel systems, the
white level
can be matched using
Dynacolor
and the
black levels
can be tweaked
using
Black Color Matching
. When comparing the gray levels of certain projector platforms there can be a signi
fi
cant difference in
the primary color distribution on different gray levels. This is typically the case for LCD and LCoS projectors; especially when they
reach a certain age they are more sensitive to this artifact.
GLD adjustment allows correcting the gray levels by tweaking the contribution of the primary colors to each gray level (i.e. color
balancing).
How does Gray Level De
fi
nition work?
GLD allows you to adjust the contribution of the primary colors to different gray levels — or zones — to match different display
channels to a reference channel.
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Summary of Contents for SIM 7D
Page 1: ...Barco SIM 7D User Guide R92112071 R92112072 R92112073 R59770198 10 13 02 2013...
Page 8: ...Table of contents 4 R59770198 BARCO SIM 7D 13 02 2013...
Page 10: ...1 Introduction 6 R59770198 BARCO SIM 7D 13 02 2013...
Page 14: ...2 Packaging 10 R59770198 BARCO SIM 7D 13 02 2013...
Page 39: ...4 Installation Image 4 40 Location of the IR receivers R59770198 BARCO SIM 7D 13 02 2013 35...
Page 40: ...4 Installation 36 R59770198 BARCO SIM 7D 13 02 2013...
Page 54: ...5 Setup 50 R59770198 BARCO SIM 7D 13 02 2013...
Page 80: ...7 Advanced Image 7 41 Image 7 42 Image 7 43 76 R59770198 BARCO SIM 7D 13 02 2013...
Page 108: ...7 Advanced Image 7 95 Image 7 96 Image 7 97 Image 7 98 104 R59770198 BARCO SIM 7D 13 02 2013...
Page 154: ...7 Advanced 150 R59770198 BARCO SIM 7D 13 02 2013...
Page 174: ...B GLD alignment 170 R59770198 BARCO SIM 7D 13 02 2013...
Page 176: ...Glossary 172 R59770198 BARCO SIM 7D 13 02 2013...
Page 182: ...List of tables 178 R59770198 BARCO SIM 7D 13 02 2013...