11. Lamp
11.5 CLO mode (Constant light output mode)
What can be done?
Constant Light Output allows to force a constant light output (set in the
CLO Target lumens
item) of the projector over a certain
period. This will eliminate uncontrolled light output drop caused by natural aging of the lamp. The light output is checked every 5
minutes, if the target is not met, the lamp power is adjusted.
Setting CLO off means that the lamp will operate at constant power (no power adaptation to meet constant light output).
In the illustration below, a normal light output curve is shown over the
fi
rst 1000 hours, image 11-10. By using CLO and setting the
target to 60% of the maximum light output, one will be able to operate during approximately 500 hours with a constant light output,
image 11-11.
100
20
40
60
80
200
400
600
800
1000
Relative Light Output (%)
Runtime (hrs)
Image 11-10
100
20
40
60
80
200
400
600
800
1000
Relative Light Output (%)
Runtime (hrs)
Constant Light Output
working area
Image 11-11
How to switch CLO mode
1. Press
Menu
to activate the menus and select
Lamp
→
Power
→
CLO mode
.
180
R5905032 HDX SERIES 01/06/2011
Summary of Contents for HDX series
Page 1: ...HDX series Installation manual R5905032 00 01 06 2011 ...
Page 4: ......
Page 28: ...2 General 24 R5905032 HDX SERIES 01 06 2011 ...
Page 76: ...5 Getting started 5 8 Projector Address 72 R5905032 HDX SERIES 01 06 2011 ...
Page 80: ...5 Getting started 76 R5905032 HDX SERIES 01 06 2011 ...
Page 88: ...6 Quick set up adjustment 84 R5905032 HDX SERIES 01 06 2011 ...
Page 116: ...8 Input 112 R5905032 HDX SERIES 01 06 2011 ...
Page 129: ...9 Image 9 3 7 Input Balance R5905032 HDX SERIES 01 06 2011 125 ...
Page 137: ...9 Image 9 5 Timings R5905032 HDX SERIES 01 06 2011 133 ...
Page 141: ...9 Image 9 6 Image File Services R5905032 HDX SERIES 01 06 2011 137 ...
Page 154: ...9 Image 150 R5905032 HDX SERIES 01 06 2011 ...
Page 178: ...10 Layout 174 R5905032 HDX SERIES 01 06 2011 ...
Page 215: ...12 Alignment 12 14 Scenergix R5905032 HDX SERIES 01 06 2011 211 ...
Page 228: ...12 Alignment 224 R5905032 HDX SERIES 01 06 2011 ...
Page 271: ...14 Service Image 14 7 Diagnosis versions list R5905032 HDX SERIES 01 06 2011 267 ...
Page 275: ...14 Service Image 14 20 Lamp power supply logging R5905032 HDX SERIES 01 06 2011 271 ...
Page 278: ...14 Service Image 14 28 Notification overview list 274 R5905032 HDX SERIES 01 06 2011 ...
Page 298: ...15 Maintenance 294 R5905032 HDX SERIES 01 06 2011 ...
Page 302: ...16 Servicing Image 16 4 Lamp house removal 298 R5905032 HDX SERIES 01 06 2011 ...
Page 307: ...16 Servicing Image 16 9 Mount dust ring 4 Mount lens again R5905032 HDX SERIES 01 06 2011 303 ...
Page 312: ...16 Servicing 308 R5905032 HDX SERIES 01 06 2011 ...
Page 315: ...B Specifications B SPECIFICATIONS R5905032 HDX SERIES 01 06 2011 311 ...
Page 316: ...B Specifications 312 R5905032 HDX SERIES 01 06 2011 ...
Page 321: ...C Standard source files C STANDARD SOURCE FILES R5905032 HDX SERIES 01 06 2011 317 ...
Page 322: ...C Standard source files 318 R5905032 HDX SERIES 01 06 2011 ...
Page 326: ...C Standard source files 322 R5905032 HDX SERIES 01 06 2011 ...
Page 338: ...E Stacking HDX projectors 334 R5905032 HDX SERIES 01 06 2011 ...
Page 339: ...F Environmental information F ENVIRONMENTAL INFORMATION R5905032 HDX SERIES 01 06 2011 335 ...
Page 340: ...F Environmental information 336 R5905032 HDX SERIES 01 06 2011 ...
Page 344: ...F Environmental information 340 R5905032 HDX SERIES 01 06 2011 ...