– 27 –
Connect the projector to a source (Computer, VCR, Video Camera, Video Disc Player, etc.) using the appropriate terminals
on the rear of the projector (See “CONNECTING THE PROJECTOR” section on pages 10-17).
Connect the projector’s AC power cord into a wall outlet and turn the MAIN ON/OFF switch (located on the rear of the
projector) to the ON position. The LAMP POWER indicator will light RED, the READY indicator will light GREEN.
Press the LAMP POWER ON/OFF button on the remote control unit or on the
projector to ON. The LAMP POWER indicator light will dim and the cooling fans will
operate. The wait display appears on the screen and the count-down starts (20-19-
18-...1). The signal from the source appears after 30 seconds.
20
USING THE PROJECTOR

TO TURN ON THE PROJECTOR

TO TURN OFF THE PROJECTOR

CAUTION:
TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU HAVE TURNED IT ON, WAIT AT LEAST 5 MINUTES
BEFORE TURNING IT OFF.
NOTE: TEMPERATURE WARNING INDICATOR flashes red, the projector will automatically turn off.
Wait at least 5 minutes before turning the projector on.
If the TEMPERATURE WARNING INDICATOR continues to flash, follow the procedures below:
(1). Press LAMP POWER ON/OFF button to OFF.
(2). Check the air filter for dust accumulation.
(3). Remove dust with vacuum cleaner (See “AIR FILTER CARE AND CLEANING” section on page 47.)
(4). Press LAMP POWER ON/OFF button to ON.
If the TEMPERATURE WARNING INDICATOR still continues to flash, call Boxlight Corporation at 1-800-762-
5757 or 360-779-7901.
Press the LAMP POWER ON/OFF button on the remote control unit or on the projector. The
“Power off ?’’ appears on the screen. Press again the LAMP POWER ON/OFF button to turn
OFF the projector. The LAMP POWER indicator will light bright and READY indicator will
turn off. The cooling fans will operate for 1 minute after the projector is turned off. (During
this “cooling down” period, the projector cannot be turned on.) The READY indicator will light
green again and the projector may be turned on by pressing the LAMP POWER ON/OFF
button. To power down completely, turn the MAIN ON/OFF switch (located on the rear of the
projector) to the OFF position.

DIRECT OPERATION

MODE SELECT

Press the MODE button (located on remote control unit or on the projector) to
select Computer 1, Computer 2 or Video 1 Input. The “Computer 1”, “Computer 2”
or “Video 1” display will appear on the screen for a few seconds.