BenQ MW853UST+ Bedienungsanleitung PDF herunterladen (Seite 50)

Operation50

Shutting down the projector

1. Press POWER or OFF and a confirmation message will

appear prompting you.

If you don't respond in a few seconds, the message will disappear.

2. Press POWER or OFF a second time. The POWER

indicator light flashes orange, the projection lamp shuts down, and the

fans will continue to run for approximately 90 seconds to cool down the

projector.

To protect the lamp, the projector will not respond to any commands during

the cooling process. To shorten the cooling time, you can also activate the

Quick Cooling function. See "Quick Cooling" on page 60 for details.

3. Once the cooling process finishes, a

"Power Off Ring Tone" will be heard.

The POWER indicator light is a

steady orange and fans stop. Disconnect

the power cord from the power outlet.

• To turn off the power ring tone, see

"Turning off the Power on/off ring tone"

on page 48 for details.

• 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 or ON again to start the projector

after the fans stop and the POWER indicator light turns orange.

• Lamp life results will vary depending on environmental conditions and

usage.

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BenQ MW853UST+ Bedienungsanleitung Seite 50