Optoma EH7700 - Manual (Page 16)

16
English
Installation

Contact the
nearest service
center if the
projector displays
these symptoms.
See pages
78-79 for more
information.
Warning Indicator
When the warning indicators (see below) come on,
the projector will automatically shutdown:
 “LAMP1” or “LAMP2” LED indicator is lit red and if
“POWER” LED indicator flashes red.
 “TEMP” LED indicator is lit red and if “POWER” LED
indicator flashes red. This indicates the projector has
overheated. Under normal conditions, the projector can be
switched back on.
 “TEMP” LED indicator flashes red and if “POWER” LED
indicator flashes red.
Unplug the power cord from the projector, wait for 30 seconds
and try again. If the warning indicator light up again, please
contact your nearest service center for assistance.