Troubleshooting
5-3
PROBLEM
LIKELY CAUSE
POSSIBLE SOLUTION(S)
Getting excessive
CONTRAST and/or
Adjust CONTRAST and/or
white or washout
BRIGHTNESS too high.
BRIGHTNESS.
Black and white
Video signal ambiguous.
Adjust Tint or Saturation.
image from color
SECAM input
No audio
Audio source(s).
Make sure that the audio source
is turned on and functioning
properly.
Loose/improper cabling.
Check and secure cabling
between audio source(s) and
projector.
Over-Temperature
Air vent(s) clogged.
Allow projector to cool; clear
indication
obstructions from vents.
Fan malfunction.
Allow projector to cool.
Check for fan operation. If the
fans are not working, call
Proxima Customer Service.
Room is warm or you are
Use the Preferences menu to
at high altitude.
switch to the High Altitude
setting.
Remote Control
Batteries upside-down or old. Check battery placement or
doesn’t work
replace with new batteries.
Projector IR receiver window
Remove object obstructing red
blocked.
IR receiver on front of projector.
