BenQ MP780 ST+ Projector User Manual


 
Operation
75
Shutting down the projector
1. Press Power on the projector. A
confirmation message displays prompting you.
If you don't respond in a few seconds, the
message will disappear. If you use the remote
control, press OFF to shut down the
projector.
2. Press Power on the projector a second
time. The POWER indicator light flashes
orange, the projection lamp shuts down, and
the fans will continue to run to cool down the
projector.
To protect the lamp, the projector will not respond to
any commands during the cooling process.
3. Once the cooling process finishes, the
POWER indicator light is a steady orange
and fans stop.
4. Disconnect the power cord from the power putlet if the projector will not be used
in an extended period of time.
If the projector is not properly shut down, to protect the lamp, when you attempt to re-start
the projector, the fans will run for a few minutes to cool down. Press Power again to start
the projector after the fans stop and the POWER indicator light turns orange.
Actual lamp lives may vary due to different environmental conditions and usage.
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