![background image](http://html1.mh-extra.com/html/barco/dp2k-slp-series/dp2k-slp-series_service-manual_474006114.webp)
R5906848 /04
DP2K SLP Series
114
10.1 Introduction Light Pipe
Light Pipe
The Light Pipe transforms the light emitted by the light source into a homogeneous light beam and focuses
this beam precisely on the active surface of the DMD
’
s. The Light Pipe is mounted onto the Corner Block.
The Light Pipe itself contains the Integration Rod at the Light Pipe entrance, the Light Pipe lenses No1-2-3,
the Notch Filter, and the High Contrast Plate. The Light Pipe can easily be removed from the Corner Block for
servicing.
The Corner Block contains the Fold Mirrors which are folding up the light path of the projector to make the
projector more compact, the Light Pipe lens No4, and the Light Sensor Module which ensures a Constant
Light Output (CLO) of the projector. Note that the Light Processor and Lens Holder are directly mounted onto
the Corner Block. This ensures a precise mounting with minimum tolerance of all optical components in the
light path which results in perfect optical performance.
Location of optical components in the Light Pipe
1
2
3
4
5
6
7
8
10
9
Image 10-1
1
Lens No1 (Light Pipe focus lens).
2
Lens No2 (diverging fixed lens).
3
Lens No3 (Light Pipe zoom lens).
4
Lens No4 (converging fixed lens).
5
Fixed Fold Mirror.
6
Adjustable Fold Mirror.
7
Notch Filter.
8
Integration Rod.
9
Light Pipe housing (removable).
10
Corner Block housing.
Summary of Contents for DP2K SLP Series
Page 1: ...ENABLING BRIGHT OUTCOMES Service Manual DP2K SLP Series ...
Page 4: ......
Page 10: ...R5906848 04 DP2K SLP Series 10 ...
Page 14: ...R5906848 04 DP2K SLP Series 14 Safety ...
Page 24: ...R5906848 04 DP2K SLP Series 24 General ...
Page 30: ...R5906848 04 DP2K SLP Series 30 Preventative maintenance actions ...
Page 38: ...R5906848 04 DP2K SLP Series 38 Mains Input ...
Page 90: ...R5906848 04 DP2K SLP Series 90 Laser Phosphor Light Source ...
Page 94: ...R5906848 04 DP2K SLP Series 94 10 Reinstall all covers Liquid cooling circuit ...
Page 138: ...R5906848 04 DP2K SLP Series 138 Light Pipe ...
Page 147: ...147 R5906848 04 DP2K SLP Series Optical alignment 12 ...
Page 150: ...R5906848 04 DP2K SLP Series 150 Optical alignment ...
Page 248: ...R5906848 04 DP2K SLP Series 248 Card Cage ...
Page 263: ...263 R5906848 04 DP2K SLP Series Exhaust system 20 ...
Page 265: ...265 R5906848 04 DP2K SLP Series Board Diagnostic LED s 21 ...
Page 270: ...R5906848 04 DP2K SLP Series 270 Board Diagnostic LED s ...
Page 290: ...R5906848 04 DP2K SLP Series 290 Dust Filters ...
Page 294: ...R5906848 04 DP2K SLP Series 294 Troubleshooting ...
Page 382: ...R5906848 04 DP2K SLP Series 382 Troubleshooting ...
Page 394: ...R5906848 04 DP2K SLP Series 394 Projector cleaning ...
Page 395: ...395 Overview Hazards R5906848 04 DP2K SLP Series Appendix A ...
Page 409: ...R5906848 04 DP2K SLP Series 409 ...