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9. Appendix
LIGHT Indicator
Indicator display
Projector status
Procedure
Off
The light module is
turned off.
–
Lit
Green
Light module lit
–
TEMP. Indicator
Indicator display
Projector status
Procedure
Off
No problem
Flashing
Red (cycles
of 2)
Temperature problem
The temperature protector has been activated. If the room
temperature is high, move the projector to a cool place. If
the problem still persists, contact an NEC projector cus-
tomer support center.
Lit
Orange
High surrounding tem-
perature (Forced ECO
Mode)
The surrounding temperature is high. Lower the room
temperature.
If the temperature protector is activated
If the projector’s internal temperature rises abnormally, the light module turns off and the temperature indicator flashes
(repeatedly in cycles of 2).
It may happen that the projector’s temperature protector is simultaneously activated and the projector’s power turns off.
If this happens, do the following:
- Unplug the power cord from the power outlet.
- If using in a place where the surrounding temperature is high, move the projector to a different, cool place.
- If there is dust in the ventilation holes, clean. (
→
- Wait as such about 1 hour for the projector’s internal temperature to lower.
