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Securing the projector
Using a security cable lock
The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock, such as the
Kensington lock, to secure the projector. You can locate a Kensington lock slot on the left side of the
projector.
A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to the lock's
documentation for finding out how to use it.
Utilizing the password function
For security purposes and to help prevent unauthorized use, the projector includes an option for setting
up password security. The password can be set through the On-Screen Display (OSD) menu.
WARNING: You will be inconvenienced if you activate the power-on lock functionality
and subsequently forget the password. Print out this manual (if necessary) and write
the password you used in this manual, and keep the manual in a safe place for later
recall.
Setting a password
Once a password has been set, the projector cannot be used unless the correct
password is entered every time the projector is started.
1. Open the OSD menu and go to the
SYSTEM SETUP: Advanced
>
Security Settings
menu.
Press
MODE/ENTER
. The
Security Settings
page displays.
2. Highlight
Change Security Settings
and press
MODE/ENTER
.
3. As pictured to the right, the four arrow keys (▲, ▼, ◄, ►)
respectively represent 4 digits (1, 2, 3, 4). According to the
password you desire to set, press the arrow keys to enter six
digits for the password.
4. Please enter the new password again to validate it.
Once the password is set, the OSD menu returns to the
Security Settings
page.
5. To activate
Power on lock
, press ▲/▼ to highlight
Power on
lock
and press ◄/► to select
On
.
INPUT PASSWORD
MENU EXIT
The digits being input will display as asterisks on-screen. Write your selected
password down here in this manual in advance or right after the password is entered
so that it is available to you should you ever forget it.
Password: _ _ _ _ _ _
Keep this manual in a safe place.
6. To leave the OSD menu, press
MENU/EXIT
.