NEC PX602UL - Troubleshooting

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9. Appendix
❼ Troubleshooting
Thissectionhelpsyouresolveproblemsyoumayencounterwhilesettinguporusingtheprojector.
Indicator Messages
POWERIndicator
Indicatordisplay Projectorstatus Procedure
Off Powerisoff. –
Flashing
Blue(shortashes) Preparingtoturnpoweron Waitawhile.
Blue(longashes) Offtimer(enabled)
Programtimer(offtimeenabled)
–
Orange(shortashes) Projectorcooling Waitawhile.
Orange(longashes) Programtimer(ontimeenabled) –
Lit Blue
Poweron –
Red Standbymode(NORMAL) –
Orange
Standbymode(NETWORKSTANDBY) –
STATUS Indicator
Indicatordisplay Projectorstatus Procedure
Off
Noproblem,orSTAND-
BYMODE-“NETWORK
STANDBY”
–
Flashing Red
Thelenshoodisnot
xedon,orthesafety
cover(soldseparately)
isnotxedonduringthe
portraitprojection
Checkxing conditions ofthe lens hood and the safety
cover.
Red(cycleof
4timesash)
Fanproblem The cooling fan has stopped turning. Contact an NEC
projectorcustomersupportcenterforrepairs.
Flashing Orange Networkconict It is not possible to connect the projector’s built-in LAN
and wireless LAN simultaneously to the same network.
Toconnecttheprojector’sbuilt-inLANandwirelessLAN
simultaneously,connectthemtodifferentnetworks.
Lit Green STANDBYMODEin
sleepmode*
–
Orange
Buttonhasbeen
pressedwhileprojector
isinkeylockmode
Theprojector’skeysarelocked.Thesettingmustbecan-
celedtooperatetheprojector.(→Page104)
Projector’sIDnumber
andremotecontrol’sID
numberdonotmatch
CheckthecontrolIDs.(→Pages105)
* Sleepmodereferstothestatewherebythefunctionalrestrictionsduetothestandbymodesettingareremoved.