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11. Integration rod
11.1 Rod diagnostic
General
Due to bad environmental conditions the integration rod may become contaminated with grease, dust, dirt or other particles, which
will burn into the rod and cause permanent damage. As a result spots may become visible in the projected image on the screen. To
confirm that these spots are caused by a damages to the rod please diagnose the rod as described in the following procedure.
W
ARNING
:
This procedure may only be performed by qualified technical service personnel.
Definition of “qualified service technicians” or ”qualified technicians”: Persons having appropriate technical
training and experience necessary to be aware of hazards to which they are exposed in performing a task and
of measures to minimize the danger to themselves or other persons.
Necessary tools
•
7 mm flat screw driver.
•
2 mm Allen key.
How to diagnose the integration rod of the FLM projector?
1. Remove the side cover of the projector. See users manual of the projector to do so.
Caution:
Remove the side cover of the projector only in a clean and dust free area. Never remove the side cover in an area
which is subject to airborne contaminants such as that produced by smoke machines or similar.
2. Switch on the projector and project a white test pattern. See users manual of the projector to do so. Make sure that the projected
white test pattern is focused.
3. Release the two set screws (A) as illustrated. Use a 2 mm Allen key. It’s not necessary to remove the set screws.
A
A
Image 11-3
4. Gently rotate the adjustment ring (D) of the integration rod assembly back and forward while watching the projected image.
D
Image 11-4
5. Do you see spots in the projected image rotate along with the movements of the rod?
If yes, these spots are caused by damages to the integration rod. Replace the rod assembly.
If no, integration rod is OK. Re-adjust and secure the integration rod and reinstall the side cover of the projector.
R59770072 FLM SERIES 19/03/2007
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Содержание FLM series
Страница 1: ...FLM series Service manual R59770072 00 19 03 2007...
Страница 6: ...Table of contents 4 R59770072 FLM SERIES 19 03 2007...
Страница 10: ...1 Safety 8 R59770072 FLM SERIES 19 03 2007...
Страница 11: ...2 General info 2 GENERAL INFO Overview Location of modules Spare part kits R59770072 FLM SERIES 19 03 2007 9...
Страница 86: ...6 Removal and installation of projector covers 84 R59770072 FLM SERIES 19 03 2007...
Страница 96: ...8 Lamp and lamp house 94 R59770072 FLM SERIES 19 03 2007...
Страница 102: ...9 Input communication unit 100 R59770072 FLM SERIES 19 03 2007...
Страница 125: ...13 Cold mirror assembly Image 13 5 Remove of cold mirror R59770072 FLM SERIES 19 03 2007 123...
Страница 130: ...13 Cold mirror assembly 8 Reinstall the side cover 128 R59770072 FLM SERIES 19 03 2007...
Страница 133: ...14 Lens holder F Image 14 4 R59770072 FLM SERIES 19 03 2007 131...
Страница 136: ...14 Lens holder Image 14 10 The lens holder has to be adjusted after installation 134 R59770072 FLM SERIES 19 03 2007...
Страница 140: ...14 Lens holder 138 R59770072 FLM SERIES 19 03 2007...
Страница 150: ...15 Vertical and Horizontal shift motors Image 15 13 Remove motor Image 15 14 148 R59770072 FLM SERIES 19 03 2007...
Страница 154: ...15 Vertical and Horizontal shift motors 152 R59770072 FLM SERIES 19 03 2007...
Страница 180: ...16 FLM liquid cooling circuit 178 R59770072 FLM SERIES 19 03 2007...
Страница 190: ...17 Heat exchanger 188 R59770072 FLM SERIES 19 03 2007...
Страница 204: ...18 Cooling pump 202 R59770072 FLM SERIES 19 03 2007...
Страница 208: ...19 Shutter replacement 206 R59770072 FLM SERIES 19 03 2007...
Страница 212: ...20 Formatter Interface Board 210 R59770072 FLM SERIES 19 03 2007...
Страница 217: ...21 Pixel map processor board Image 21 7 PMP removal R59770072 FLM SERIES 19 03 2007 215...
Страница 220: ...21 Pixel map processor board 218 R59770072 FLM SERIES 19 03 2007...
Страница 228: ...22 LCD panel replacement 226 R59770072 FLM SERIES 19 03 2007...
Страница 234: ...23 Keypad board replacement 232 R59770072 FLM SERIES 19 03 2007...
Страница 288: ...25 Peltier replacement 286 R59770072 FLM SERIES 19 03 2007...
Страница 314: ...28 Start pulse generator 312 R59770072 FLM SERIES 19 03 2007...
Страница 326: ...Glossary 324 R59770072 FLM SERIES 19 03 2007...