Optoma TX773 Manuel d'utilisateur télécharger pdf (Page 13)

English

Installation

Warning Indicator

 Whenthe“TEMP”indicatorturnsred,itindicatesthepro-

jector has overheated. The projector will automatically shut

itself down.

 Whenthe“LAMP”indicatorturnsred,itindicatesaprob-

lem with the lamp. Turn off the projector and disconnect the

powercordfromtheelectricaloutlet,thencontactyourlocal

dealerorourservicecenter.Seepage38.

 Whenthe“LAMP”indicatorashesred,itindicatesthe

fan has failed. Stop using the projector and disconnect the

powercordfromtheelectricaloutlet,thencontactyourlocal

dealerorourservicecenter.Seepage38.

Powering Off the Projector

1. Pressthe“Power/Standby”buttontoturnofftheprojector

lamp; you will see a message

displayed on the projector’s screen. Press the “Power/Stand-

by”buttonagaintoconrm,otherwisethemessagewill

disappearafter5seconds. 

2. Thecoolingfanscontinuetooperateforabout30secondsfor

coolingcycleandthePowerLEDwillashred.Whenthe

PowerLEDstopsashing,theprojectorhasenteredstandby

mode.

 Onceinstandbymode,simplypress“Power/Standby”but-

ton to restart the projector.

3. Disconnect the power cord from the electrical outlet and the

projector.

4. Do not turn on the projector immediately following a power

off procedure.

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Optoma TX773 Manuel d'utilisateur Page 13