Optoma Technology Digital Tuner Output Projector Projector User Manual


 
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... English
Powering Off the Projector
1. Press the “Power/Standby” button to turn off the projector
lamp, you will see a message “Power off the lamp?” on the
on-screen display.
2. Press the “Power/Standby” button again to confirm.
Otherwise the message will disappear after 5 seconds.
3. The cooling fans continue to operate for about 60 seconds for
cooling cycle and the “Power/standby” button will turn
orange. When the light begins flashing, the projector has
entered standby mode.
If you wish to turn the projector back on, you must wait until
the projector has completed the cooling cycle and has entered
standby mode. Once in standby mode, simply press “Power/
Standby” button to restart the projector.
4. Disconnect the power cord from the electrical outlet and the
projector.
5. Do not turn on the projector immediately following a power
off procedure.
Warning Indicator
When the “LAMP” indicator lights solid orange for about 2
minutes, the projector will automatically shut itself down. Please
contact your local reseller or service center.
When the “TEMP” indicator lights solid orange, it indicates the
projector has been overheated. You will see a message “Projector
Overheated.” on the on-screen display. The projector will automati-
cally shut itself down.
Under normal conditions, the projector can be switched on again
after it has cooled down. If the problem persists, you should contact
your local dealer or our service center.
When the “TEMP” indicator flashs orange for about 10 seconds,
you will see a message “Fan fail. Lamp will automatically turn off
soon.” on the on-screen display. Please contact your local dealer or
our service center.
Installation