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20
BASIC OPERATIONS
TURNING ON THE PROJECTOR
Connect the projector's AC power cord into a wall outlet. The
LAMP indicator lights RED, and the READY indicator lights
GREEN.
Press the power ON-OFF button on the Remote Control Unit or
on the Top Control to ON. The LAMP POWER indicator dims,
and the Cooling Fans start to operate. The Preparation Display
appears on the screen and the count-down starts. The signal
from the source appears after 30 seconds.
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TURNING OFF THE PROJECTOR
Press the power ON-OFF button on the Remote Control Unit or
on the Top Control, and the message "Power off?" appears on
the screen.
Press again the power ON-OFF button to turn off the projector.
The LAMP indicator lights bright and the READY indicator turns
off. The Cooling Fans operate for 90 seconds after the
projector is turned off. (During this "Cooling Down" period, this
appliance cannot be turned on.)
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TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN IT ON, WAIT AT LEAST 5
MINUTES BEFORE TURNING IT OFF.
Power off?
The message disappears after 4 seconds.
TURNING ON / OFF THE PROJECTOR
When the TEMPERATURE WARNING indicator flashes red, the projector is automatically turned off. Wait
at least 5 minutes before turning the projector on again.
If the TEMPERATURE WARNING indicator continues to flash, follow procedures below:
1. Disconnect the AC power cord from the AC outlet.
2. Check the air filters for dust accumulation.
3. Clean the Air Filter. (See "AIR FILTER CARE AND CLEANING" section on page 42.)
4. Press the power ON-OFF button to ON.
If the TEMPERATURE WARNING indicator still continues to flash, call Boxlight at 1-800-762-5757 or 360-
779-7901.
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Complete the peripheral connections (with Computer, VCR,
etc.) before turning on the projector. (Refer to "CONNECTING
TO THE PROJECTOR" on Pages 10~13 for connecting that
equipment.
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When the cooling the projector has finished, the READY
indicator turns to green again and you can turn the projector
on. After cooling down completely, disconnect the AC power
cord.
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The Preparation Display disappears after 30 seconds.
NOTE: The Cooling Fan may work for cooling while the projector is turned off. When the Cooling
Fan is working, TEMPERATURE WARNING INDICATOR flashes red.