20 Operation
Securing the projector
Using a security cable lock
The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a security cable
to secure the projector. A security bar is located on the right side of the projector. See item 11 on
. Insert a security cable to the opening of the security bar and secure it to a nearby fixture or heavy
furniture.
You can also purchase a lock, such as the Kensington lock, to secure the projector. There is a
Kensington lock slot on the rear side of the projector. See item 18 on
. 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
Setting a password
1. Go to
Advanced
menu -
System
>
Security Settings
. Press
OK
. The
Security Settings
page
appears.
2. Highlight
Change Password
and press
OK
.
3. 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. Confirm the new password by re-entering the new
password.
5. To activate the
Power On Lock
function, go to
System
>
Security Settings
>
Power On Lock
,
press
OK
and / to select
On
. Input the password
again.
If you forget the password
If you enter the wrong password, the password error message
will appear, and the
Input Password
message follows. If you
absolutely do not remember the password, you can use the
password recall procedure. See
If you enter an incorrect password 5 times in succession, the
projector will automatically shut down in a short time.
• The digits being input will be displayed as asterisks on-screen. Make a note of your selected password and keep it
in a safe place in advance or right after the password is entered so that it is available to you should you ever
forget it.
• Once a password has been set and the
Power On Lock
is activated, the projector cannot be used unless the
correct password is entered every time the projector is started.
Input New Password
Return
Password Error
Please try again.
