Colors In The Display Are Inaccurate; Display Is Not Rectangular; Display Is "Noisy; Web Interface - Christie M Series User Manual

6.7.12Colors in the Display are Inaccurate

1. The color, tint, color space and/or color temperature settings may require adjustment at your input source.
2. Try Auto Setup.
3. Ensure signal connections are correct.
4. Ensure the proper channel for this source is being used.

6.7.13Display is Not Rectangular

1. Check leveling of the projector. Ensure the lens surface and screen are parallel to one another.
2. Is the vertical offset correct? Make the necessary adjustments to the vertical offset on the lens mount.

6.7.14Display is "Noisy"

1. Display adjustment at the input source may be required. Adjust pixel tracking, phase and filter. Noise is
particularly common on YPbPr signals from a DVD player.
2. Ensure the video input is terminated (75 ohms). 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 amplifica-
tion/conditioning may be required.
5. If the source is a VCR or off-air broadcast, detail may be set too high.
6.8

Web Interface

6.8.1 After a Projector Software Upgrade, The Web Pages Do Not Display Correctly

1. After an upgrade, the temporary internet files and cookies must be cleared from the web browser to ensure
that Web UI changes can take effect.
2. Using the Internet Explorer menu bar, select Tools > Internet Options. Click Delete from the Browsing
History option. Click Delete files. Once the Delete Files window displays, click Yes. Then click Delete
cookies. Once the Delete Cookies window displays, click Yes then click Close. Click OK to close the
Internet Options window.
3. Close the browser and re-open before connecting to the projector.
M Series User Manual
020-100009-08 Rev. 1 (05-2013)
Section 6: Troubleshooting
6-5