NEC PA653U - Indicator Message (Error Message)

182
8. Appendix
Indicator Message (Error message)
POWER STATUS LAMP TEMP. Projector status Procedure
Abuttonhasbeenpressedwhilethe
KEYLOCKisactivated.
The projector's keys are locked. The
settingmustbecanceledtooperatethe
projector. (→page122)
Blink Orange
(Light)
Status
varies
Off
IDnumbersfortheprojectorandthe
remote control do not match.
CheckthecontrolIDs(→page123)
Lampreplacementgraceperiod. Thelamphasreachedtheendofitsser-
vice life and is now in the replacement
graceperiod(100hours).Replacethe
lamp to new one as soon as possible.
(→page156)
Status
varies
Off Orange
(Blink*
5
)
Off
Lampreplacementtimeexceeded. Thelamphasexceededitsreplacement
time.Replacethelampimmediately.
Status
varies
Off Red
(Blink*
5
)
Off
Preparingtorelightlampafterlighting
has failed.
Waitawhile.
Blue
(Blink*
5
)
Off Green
(Blink*
5
)
Off
Temperatureproblem(IntheForced
ECO)
Ambienttemtepratureishigh.Lowerthe
room temperature.
Blue
(Light)
Off Orange
(Light)
Orange
(Light)
Temperatureproblem Ambient temperature is out of the
operation temperature. Check if any
obstructionstaysneartheexhaustvent.
Red
(Blink*
5
)
Off Off Off
Lampdoesnotlight. Waitatleast1minute,themturnonthe
power back on. if the lamp still does
notlight,contactyourdelaerorservice
personnel.
Red
(Blink*
5
)
Green
(Light)
Red
(Light)
Off
Lenscalibrationerror.(Calibration
errormessageisindicatedonthe
display)
Perform lens calibration.
Red
(Blink*
5
)
Red
(Light)
Off Off
Lampcover/Lensproblem Lamp cover and/or lens are/is not
mounted properly. Mout them/it (→ see
page141,158).
Red
(Blink*
5
)
Red
(Light)
Green
(Light)
Off
Errorrequiringservicesupport Contactyourdealerorserviceperson-
nel. Make sure to check and inform
indicatorstatusforaskingtorepair.
Red
(Light)
Status
varies
Status
varies
Off
*1 Repetitiontolightonfor1.5seconds/offfor1.5seconds
*2 Repetitiontolightonfor1.5seconds/offfor7.5seconds
*3 Repetitiontolightonfor2.5seconds/offfor0.5seconds
*4 Repetitiontolightonfor0.5seconds/offfor0.5seconds/onfor0.5seconds/offfor2.5seconds
*5 Repetitiontolightonfor0.5seconds/offfor0.5seconds
• Whenthethermalprotectorisactivated:
 Wheninsidetemperatureoftheprojectorbecomestoohighorlow,thePOWERindicatorstarttoredblinkina
shortcycle.Afterthishappened,thethermalprotectorwillactivateandtheprojectormaybeturnedoff.
 Inthiscase,pleasetakethebelowmeasures:
- Pulloutthepowerplugfromthewallinlet.
- Placetheprojectorincoolplaceifithasbeenplacedinhighambienttemperature.
- Cleantheexhaustventifdusthasaccumulatedon.
- Leavetheprojectorforaboutonehouruntilinsidetemperaturegetslower.