10. Light pro light pipe assembly
10. LIGHT PRO LIGHT PIPE ASSEMBLY
About this chapter
This chapter describes briefly the functionality of the light processor and light pipe and the procedures which must be followed to
replace this unit.
Functionality
The light processor and light pipe have three major parts, namely:
•
The light processor. The prism of the light processor first splits up the homogeneous white light coming from the light pipe into
red, green and blue light. Then integrates the video information on the three DMD’s with the red green and blue light beams.
Next, the prism merges the three integrated light beams back in to one full color video image, which is projected via the lens
onto the screen.
•
The Formatting Interface Board (FIB), which is the interface between the Pixel Mapping Processor (PMP) and the Formatting
boards of the DMD’s.
•
The light pipe, which transforms the light emitted by the lamp into a homogeneous light beam and focuses this beam precisely
on the active surface of the DMD’s.
Note that the light processor and light pipe assembly includes: Light processor, light pipe, cooling circuit for the DMD’s and light pipe
entrance, integration rod, Formatter Interface Board (FIB), motorized shutter and motorized contrast enhancement.
Parts
C
B
A
Image 10-1
A
Light processor.
B
Formatting Interface Board (FIB).
C Light pipe.
Order info
Order number
Description
R849622K
FLM R20+ light pro light pipe.
R853761K
FLM HD light pro light pipe.
Overview
•
•
Removal of the light processor
•
Installing the light processor
R59770072 FLM SERIES 19/03/2007
101
Summary of Contents for FLM series
Page 1: ...FLM series Service manual R59770072 00 19 03 2007...
Page 6: ...Table of contents 4 R59770072 FLM SERIES 19 03 2007...
Page 10: ...1 Safety 8 R59770072 FLM SERIES 19 03 2007...
Page 86: ...6 Removal and installation of projector covers 84 R59770072 FLM SERIES 19 03 2007...
Page 96: ...8 Lamp and lamp house 94 R59770072 FLM SERIES 19 03 2007...
Page 102: ...9 Input communication unit 100 R59770072 FLM SERIES 19 03 2007...
Page 125: ...13 Cold mirror assembly Image 13 5 Remove of cold mirror R59770072 FLM SERIES 19 03 2007 123...
Page 130: ...13 Cold mirror assembly 8 Reinstall the side cover 128 R59770072 FLM SERIES 19 03 2007...
Page 133: ...14 Lens holder F Image 14 4 R59770072 FLM SERIES 19 03 2007 131...
Page 140: ...14 Lens holder 138 R59770072 FLM SERIES 19 03 2007...
Page 154: ...15 Vertical and Horizontal shift motors 152 R59770072 FLM SERIES 19 03 2007...
Page 180: ...16 FLM liquid cooling circuit 178 R59770072 FLM SERIES 19 03 2007...
Page 190: ...17 Heat exchanger 188 R59770072 FLM SERIES 19 03 2007...
Page 204: ...18 Cooling pump 202 R59770072 FLM SERIES 19 03 2007...
Page 208: ...19 Shutter replacement 206 R59770072 FLM SERIES 19 03 2007...
Page 212: ...20 Formatter Interface Board 210 R59770072 FLM SERIES 19 03 2007...
Page 217: ...21 Pixel map processor board Image 21 7 PMP removal R59770072 FLM SERIES 19 03 2007 215...
Page 220: ...21 Pixel map processor board 218 R59770072 FLM SERIES 19 03 2007...
Page 228: ...22 LCD panel replacement 226 R59770072 FLM SERIES 19 03 2007...
Page 234: ...23 Keypad board replacement 232 R59770072 FLM SERIES 19 03 2007...
Page 288: ...25 Peltier replacement 286 R59770072 FLM SERIES 19 03 2007...
Page 314: ...28 Start pulse generator 312 R59770072 FLM SERIES 19 03 2007...
Page 326: ...Glossary 324 R59770072 FLM SERIES 19 03 2007...