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12. Convergence (with extenders)
12.1 Convergence controls
Extended control knobs
As the DMD of the blue channel is not accessible in the projector, the image of this DMD will be taken as reference. Red and green
will be aligned on blue when a small convergence drift is recognized. So, the DMD of the blue channel is
fi
xed and can not be
adjusted. The red and green channel are equipped with three extended control knobs for convergence adjustment. The adjustment
knobs are numbered from 1 to 6 and have the same color as the channel which they effect.
1
4
2
5
7
8
7
8
6
3
Image 12-1
1
Red channel, knob number 1.
2
Red channel, knob number 2.
3
Red channel, knob number 3.
4
Green channel, knob number 4.
5
Green channel, knob number 5.
6
Green channel, knob number 6.
7
Convergence lock screws of the red channel.
8
Convergence lock screws of the green channel.
To avoid convergence drift the position of the DMD is
fi
xed with 4 screws per channel. These screws have to be released to enable
the convergence mechanism.
C
AUTION
:
Do not turn the convergence control knobs prior to releasing the four convergence lock screws.
Neglecting may result in permanent damage of the convergence adjustment mechanism.
110
R59770242 DP-1200 06/01/2009
Содержание DP-1200
Страница 1: ...DP 1200 Installation manual R59770242 02 06 01 2009 ...
Страница 12: ...1 Safety 8 R59770242 DP 1200 06 01 2009 ...
Страница 20: ...2 General 16 R59770242 DP 1200 06 01 2009 ...
Страница 29: ...3 Physical Installation 1 2 3 5 4 7 6 Image 3 11 R59770242 DP 1200 06 01 2009 25 ...
Страница 60: ...5 Lenses lens holder 56 R59770242 DP 1200 06 01 2009 ...
Страница 78: ...8 Starting up 74 R59770242 DP 1200 06 01 2009 ...
Страница 86: ...9 Projector registration Image 9 9 Add new owner 82 R59770242 DP 1200 06 01 2009 ...
Страница 104: ...10 Removal and installation of projector covers 100 R59770242 DP 1200 06 01 2009 ...
Страница 124: ...A Specifications A 3 Centre of gravity Centre of gravity 240 377 241 5 Image A 2 120 R59770242 DP 1200 06 01 2009 ...
Страница 128: ...A Specifications 124 R59770242 DP 1200 06 01 2009 ...
Страница 129: ...B Order Info B ORDER INFO Overview Spare part order info R59770242 DP 1200 06 01 2009 125 ...
Страница 132: ...Glossary 128 R59770242 DP 1200 06 01 2009 ...