Christie CP2000 User Manual page 122

Symptom 
CAUSE / REMEDY:
Symptom 
CAUSE / REMEDY:
Symptom 
CAUSE / REMEDY:
LIT MAN USR CP2000
020-100032-04 Rev. 1 (03/14)
The display is not rectangular...
1. Check leveling of the projector. Make sure that the lens surface and screen are
parallel to one another.
2. Is the vertical offset correct? Adjust as necessary using the vertical offset knob.
3. Is the anamorphic lens straight? Rotate to orient aperture correctly.
The display is "noisy"...
1. Display adjustment at your input source may be required. Adjust pixel tracking,
phase and filter. Noise is particularly common on YPbPr signals from a DVD
player.
2. The video input may not be terminated. Make sure the video input is terminated

(75 ). If it is the last connection in a loop-through chain, the video input should
be terminated at the last source input only.
3. The input signal and/or signal cables carrying the input signal may be of poor
quality.
4. If the distance between the input source device and the projector is greater than
25 feet, signal amplification/conditioning may be required.
5. If the source is a VCR or off-air broadcast, detail may be set too high.
There are random streaks on the bottom of the image
1. If a 24Hz or 25Hz HDSDI signal or a 50 Hz SDI digital PAL signal, make sure to
use non-cinema processing—delete the checkmark for "Cinema" checkbox in the
Touch Panel Controller's Advanced menu. NOTE: password-protected.
2. Or, if you do not have access to the Touch Panel Controller's Advanced menu
and cannot adjust the processing path, use your 3
the streaks.
TROUBLESHOOTING
rd
-party input source to crop off
7-5