Security - Optoma EX536 User Manual

Security

Set a password to lock the control panel or remote
controller keypad to prevent unauthorized personnel
from operating your projector. Once the projector is on,
the [Enter Logo Password] screen will be displayed.
1) Press button to select [Security] menu.
2) Press <OK> button.
3) Press button to switch required item.
Logo PIN Code lock
LOGO PIN Code lock
This function helps preventing unauthorized personnel from changing the Logo screen.
Off......The Logo screen may be changed with the Logo menu.
On.... .. The [Logo Password] screen will appear when the projector is on.If you want to change
the PIN Code Lock or password (for three digits), you must enter the password. The factory
default password is "111."
Reset password
To change the logo screen password protection, press OK button, and the Logo PIN Code
change popup dialog box prompts.
Press arrow button to select a number, then press OK button to enter it and move the
cursor.
The number you typed is displayed as " * ". To edit number you have entered, press MENU
button to move the cursor to the number you want to change, press
correct one.
Repeat this step to type in a 3-digit number.
Enter a three-digit number, move the cursor to "set" . Press the OK button, you can start to operate the
projector.
If the password is invalid, the password displayed as " *** " will be in red. Please try again with a
valid one.
Logo PIN Code Change
You may change the Logo PIN Code to any 3-digit number you like.
Press OK key to select Logo PIN Code change.
The Logo PIN Code change dialog box prompts, press arrow
The New Logo PIN Code dialog box prompts. Set up a new Logo PIN Code, check contents
contained in the dialog box, select Set and the new password is set now.
Please remember your new password and keep it safe. You cannot change the Logo PIN Code
again if you forgot the password you have set.
Note:
After changing the Logo PIN Code to a new number, please remember it and keep it safe.
The Logo PIN Code cannot be changed again if the new password is lost or forgotten.
Security menu
button to give a valid new code.
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button to select the