TROUBLESHOOTING
5-4
Cine-IPM 2K User’s Manual
020-100164-01 Rev. 1 (01/08)
4.
Make sure the aperture in the anamorphic lens (if present) is correctly oriented.
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. (If using a PC source, adjust using a high-frequency test pattern with one
pixel on/off throughout.)
2.
The video input may not be terminated. Make sure the video input is terminated
(75
Σ
). 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.
6.
If 10-BIT DVI output is enabled, ensure the DVI harnesses are connected
correctly. Select DVI 10 bit Twin-Link at the TPC.
7.
For computer graphics, ensure that the video card on the computer/laptop can
handle the chosen resolution and/or this is within the
Cine-IPM 2K
input
bandwidth limit.
8.
Some broadcast material can have a large amount of noise in its content. Try
using the noise reduction feature on the
Cine-IPM 2K
.
Noise or sparkling on video
1.
Your DVI cables may be of poor quality or are too long. Use cables provided
with the
Cine-IPM 2K
.
Cannot display from DVI source
1.
Your DVI source may be HDCP encrypted. The
Cine-IPM 2K
does not support
this.
Incorrect colors
1.
Make sure to select “Unity RGB” color space at the TPC.
Severe Color Distortion with 10-bit Twin-Link DVI
1.
DVI cables are likely reversed.
Optional input modules do not work
1.
Ensure option cards are seated all the way in, flush with front of the
Cine-IPM
2K
.
2.
Re-seat the option card.
3.
Make sure either input 5 or input 6 is selected appropriately.
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CAUSE / REMEDY:
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CAUSE / REMEDY:
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CAUSE / REMEDY:
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Summary of Contents for CineIPM-2K
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