Troubleshooting; Displays - Christie Roadster S+12K User Manual

5.1

Displays

Symptom
CAUSE/REMEDY:
Symptom
Symptom
CAUSE / REMEDY:
Symptom
CAUSE / REMEDY:
Roadster & Mirage S+/HD User Manual
020-100002-04 Rev. 1 (12-2008)
If the projector does not appear to be operating properly, note the symptoms present
and use the following guide to assist you. If you cannot resolve the problems
yourself, contact your dealer for assistance.
NOTE: A qualified service technician is required when opening the projector to
diagnose any "probable cause".

Blank screen, no display of image...
1. Confirm all power connections are still OK.
2. Ensure the lens cap has been removed.
3. Ensure the shutter is OPEN.
4. Ensure a full black test pattern has not been selected for display—press
to access test patterns, then cycle patterns with
5. Is the input selected? Check connections.

Blacklevels seem too high
Reduce Brightness setting.

Image appears "squeezed" or vertically stretched into center of screen
1. Check your Resizing selection.
2. The anamorphic lens (optional) may be needed for this source.

The projector is on but there's no display...
1. Was a lens cover accidentally left on? Remove lens cover.
2. Ensure the shutter is OPEN.
3. Is the lamp ignited? Check for interlock problems such as an open lamp door.
4. Is the correct input selected?
5. Is the source connected properly? Check the cable connections and ensure the
correct source is selected.
6. Is AC power connected?
7. Can you access test patterns? If so, check your source connections again.

Troubleshooting

S e c t i o n 5
Menu
keys.
5-1