51
How to Use the Antitheft Alarm Function
TheAntitheftalarmfunctionistopreventtheprojectorfrombeingstolen.Withthisfunctionon,thealarmrings
whenanunauthorizedpersontriestomovetheprojector.
PresstheFbuttontwicetoturnthealarmfunctionon.The
ALARMindicatorblinksforafewsecondsandtheprojector
entersthewarningmode.
WhiletheAntitheftalarmfunctionison,theprojectoremitsa
low-pitchedsoundwhendetectingavibration.
When the projector does not detect a vibration for a few
secondsafterthesound,itgoesbacktothewarningmode.
When the projector detects more vibrations after the low-
pitchedsound,thealarmstartsringing.
Set the alarm
Release the alarm settin�
Note:
• This function is not a guarantee against stealing.
• The alarm does not ring while the AC power cord is
connected even if the projector detects vibrations.
• Pressing the button is always accompanied by a sound.
If any sound is not produced after pressing the button,
you need to press it again.
Side Control
ALARM
indicator
F button
button 1, 2, 3
Set and release the Antitheft alarm function
Note:
• You can test the alarming sound without setting the
alarm. Press and hold the F button then the alarm starts
ringing. The length of the ringing time is what you set on
the "Ringing time". (p. 48)
• If you want to stop the alarm while it is ringing, insert the
AC power cord or press the F button and enter the four-
digit PIN code.
Before operating the Antitheft alarm function, install a
batteryintheprojector.(seep.53forinstallation)
Install a battery
1
Press the F button and enter the four-digit PIN code
within about 10 seconds. (The default PIN code is
"1111".) When the alarm is released, you hear high-
pitchedconfirmationsound.
When entering an incorrect PIN code, you hear low-
pitched sound. If you enter an incorrect PIN code 3
times,thealarmstartsringing.
Antitheft Alarm Function
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