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12. Servicing
Necessary tools
•
2x R847204 : steel screwdriver with 1/16” ended hex blade.
•
R847205 : square drive socket with soldered hexagon key of 2.5 mm
•
R847203 : Steel screwdriver with 0.05” ended hex blade
•
Allen key 3 mm
•
Allen key 2.5 mm
How to re-converge
1. Remove the convergence cover plate (A) in the top plate by removing the necessary screws.
A
Image 12-20
Convergence cover
2. Is your projector an FLM HD projector?
If yes, Loosen the 4 screws Cr and the 4 screws Cg on the heat pipes of HD light processors. Then continue with step 3.
Cg
Cr
Image 12-21
Heat pipes on HD light processor
If no, go to step 3
3. Put the square drive socket, with a soldered hexagon key onto a ratchet.
4. Carefully release the 4 lock-down screws, holding the DMD unit onto Prism frame.
Tip:
Release the lock-down screws in a way the DMD assembly becomes slightly movable. Keep in mind that at the end of
the re-convergence, tightening the DMD unit can cause some small convergence drift.
5. Start the re-convergence in the center of the image as follows (using tool R847204):
-
Adjust the control Gb1 until the crossing of the center Green convergence pattern coincides with the Top left/Bottom right
diagonal line of the center Blue convergence pattern.
-
Adjust the control Gb2 & Gb3 simultaneously until the crossing of the center Green convergence pattern coincides with the
Top right/Bottom left diagonal line of the center Blue convergence pattern.
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R59770091 DP-1500 06/01/2009
Содержание DP-1500
Страница 1: ...DP 1500 Installation manual R59770091 06 06 01 2009 ...
Страница 14: ...1 Operating conditions 10 R59770091 DP 1500 06 01 2009 ...
Страница 32: ...3 Mechanical set up of the DP 1500 28 R59770091 DP 1500 06 01 2009 ...
Страница 48: ...5 Lenses lens holder 44 R59770091 DP 1500 06 01 2009 ...
Страница 66: ...6 Lamp lamp house 62 R59770091 DP 1500 06 01 2009 ...
Страница 84: ...9 Starting up 80 R59770091 DP 1500 06 01 2009 ...
Страница 92: ...10 Projector registration Image 10 9 Add new owner 88 R59770091 DP 1500 06 01 2009 ...
Страница 126: ...12 Servicing 122 R59770091 DP 1500 06 01 2009 ...
Страница 142: ...13 Removal and installation of projector covers 138 R59770091 DP 1500 06 01 2009 ...
Страница 143: ...A Specifications A SPECIFICATIONS R59770091 DP 1500 06 01 2009 139 ...
Страница 144: ...A Specifications 140 R59770091 DP 1500 06 01 2009 ...
Страница 146: ...A Specifications 142 R59770091 DP 1500 06 01 2009 ...
Страница 154: ...C Pin configurations 150 R59770091 DP 1500 06 01 2009 ...
Страница 155: ...D Order info D ORDER INFO R59770091 DP 1500 06 01 2009 151 ...
Страница 156: ...D Order info 152 R59770091 DP 1500 06 01 2009 ...
Страница 158: ...D Order info 154 R59770091 DP 1500 06 01 2009 ...
Страница 160: ...Glossary 156 R59770091 DP 1500 06 01 2009 ...