Christie CP2000-X User Manual page 90

BASIC OPERATION
Adjusting Lamp Position 
LampLOC
3-48
Over time, as the lamp
ages and becomes more
inefficient, your chosen
power level will gradually
produce less and less light
output. To return to the
previous LiteLOC
setting, enable the
LiteLOC checkbox.

NOTE: When re-enabling

LiteLOC from a current brightness level that is more than 10% brighter or dimmer
than the LiteLOC

LiteLOC from a brightness setting that differs by only 10% or less, the recovery
will be gradual.
UNDERSTANDING "LAMP POWER" VALUES (%):
The Lamp Power range of 75-110 represents
75%-110% of the power appropriate for the
installed lamp. In other words, you can apply
anywhere from 75% of the maximum power
intended for the installed lamp up to an "over-
drive" that exceeds the maximum rating by
approximately 10%. Both current (amps) and
power (watts) thresholds are read.
Keep in mind that higher lamp power settings
do shorten lamp life—for best results, avoid
over-driving a lamp for extended periods. When
using LiteLOC

lamp power over time), check the Status menu
lamp power readings periodically as the lamp
ages, to prevent prolonged over-driving.
NOTE: A Lamp Power setting of 110 will exceed the maximum values shown here by
approximately 10%.
Align a newly installed lamp as soon as possible to ensure optimized lamp

performance and peak brightness at the screen for the life of the lamp.
NOTES: 1) Before adjusting, a 10-minute warm-up is recommended. 2) You can
adjust lamp position either before or after adjustment of Lamp Power or LiteLOC

Figure 3.33. Using a Specific Power Level

setting, the recovery will be immediate. When re-enabling
(which automatically increases
Table 3.13. Lamp Current Ranges
Model Lamp
(kW)
CP2000-X 2.0
3.0
4.5
6.0
Figure 3.34. Lamp Power Values
Lamp Current Range
(amps)
66-80
82-110
112-135
126-155
020-100031-01 Rev. 1 (03-2009)

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CP2000-X User Manual