NEC PX803UL-WH - Page 205

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9. Appendix
LIGHT Indicator
Indicatordisplay Projectorstatus Procedure
Off
Thelightmoduleis
turnedoff.
–
Flashing
Red(sixtimes
percycle)
Thelightsourceisnot
turnedon.
Waitforover1minuteandtrytopowerONtheprojector
again.Iftheproblemstillpersists,contacttheNECprojector
customersupportcenter.
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the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ashes
(repeatedlytwoashespercycle).
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slits,clean.(→page159)
- Waitassuchabout1hourfortheprojector’sinternaltemperaturetolower.