50
OPTION Menu
Item Description
SECURITY
(continued)
3.1-3   Input a 4 part PIN Code using the ▲/▼/◄/►
/RGB and INPUT buttons. 
The PIN CODE AGAIN BOX will appear. 
Reenter the same PIN Code. This will 
complete the PIN Code registration.
• 
If there is no key input for about 55 seconds while 
the PIN BOX or the PIN CODE AGAIN BOX is 
displayed the menu will close. If necessary repeat 
the process from 3.1-1.
Afterwards, anytime the projector is restarted after 
the power switch is turned off the PIN BOX will be 
displayed. Enter the registered PIN Code.
The projector can be used after entering the 
registered PIN Code. If an incorrect PIN Code is 
input the PIN BOX will be displayed again.
If an incorrect PIN Code is input 3 times the projector will turn off. Afterwards 
the projector will turn off every time an incorrect PIN Code is input. The 
projector will also turn off if there is no key input for about 5 minutes while 
the PIN BOX is displayed.
This function will activate only when the projector is started after the power 
switch was turned off.
• 
Please do not forget your PIN Code.
3.2 Turning Off the PIN LOCK Function
3.2-1  Follow the procedure in 3.1-1 to display the PIN LOCK on/off menu. 
Use the ▲/▼ buttons to select TURN OFF and the PIN BOX will be 
displayed. 
Enter the registered PIN Code to turn the PIN LOCK function off.
If an incorrect PASSWORD is input 3 times, the menu will close.
3.3 If you have forgotten your PIN Code
3.3-1  While the PIN BOX is displayed, press and 
hold the RESET button for three seconds or 
press and hold the INPUT and ► buttons for 
three seconds. The 10 digit Inquiring Code will 
be displayed. 
• 
If there is no key input for about 5 minutes while 
the Inquiring Code is displayed the projector will turn 
off.
3.3-2  Contact your dealer with the 10 digit Inquiring Code. Your PASSWORD 
will be sent after your user registration information is confirmed.
PIN BOX
PIN CODE AGAIN BOX
Inquiring Code 
(PIN Code)
(continued on next page)
OPTION Menu (continued)