Turn off the main power switch, Disconnect the power cord from the wall socket, Shutdown – BenQ PB8220 User Manual
Page 25: Caution
Operation
21
BenQ PB8230/ PB8220/ PB8120 User’s Guide
Shutdown
1.
Press and hold POWER and a warning message will appear. To turn off the
projector, press POWER again.
2.
The fan will continue to run for approximately two minutes.
3.
Turn off the main power switch.
4.
Disconnect the power cord from the wall socket.
Caution
Please do not unplug the power cord before POWER is shut down or dur-
ing the two-minute cooling process.
If the projector is not properly shut down, to protect the lamp, the sys-
tem will detect this and cool the lamp for two minutes automatically
before turning on again.
I
Projector
Remote Control
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