Benq MP511 Manuel D’Utilisation

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Operation
26
Entering the password recall procedure
Press and hold AUTO on the projector or remote 
control for 3 seconds. The projector will display a 
coded number on the screen. Write down the 
number and turn off your projector. Seek help 
from the local BenQ service center to decode the 
number. You may be required to provide proof of 
purchase documentation to verify that you are an 
authorized user of the projector.
Changing the password
1.
Open the OSD menu and go to the SYSTEM SETUP: Advanced > Security Settings > 
Change Password menu.
2.
Press MODE/Enter. the message 'INPUT CURRENT PASSWORD' displays.
3.
Enter the old password.
i. If the password is correct, another message 'INPUT NEW PASSWORD' displays. 
ii. If the password is incorrect, the password error message displays lasting for three 
seconds, and the message 'INPUT CURRENT PASSWORD' displays for your 
retry. You can press MENU/Exit to cancel the change or try another password.
4.
Enter a new password.
IMPORTANT: 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.
5.
Confirm the new password by re-entering the new password.
6.
You have successfully assigned a new password to 
the projector. Remember to enter the new 
password next time the projector is started.
7.
To leave the OSD menu, press MENU/Exit.
Disabling the power-on lock function
To disable password protection, go back to the SYSTEM SETUP: Advanced > Security 
Settings > Power On Lock menu after opening the OSD menu system. Select Off by pressing 
Left or 
Right. The message 'INPUT PASSWORD' displays. Enter the current 
password. 
i. If the password is correct, the OSD menu returns to the Security Settings page 
with 'Off' shown in the row of Password. You will not have to enter the password 
next time when turning on the projector.
ii. If the password is incorrect, the password error message displays lasting for three 
seconds, and the message 'INPUT PASSWORD' displays for your retry. You can 
press MENU/Exit to cancel the change or try another password.
Though the password function is disabled, you need to keep the old password in hand should 
you ever need to re-activate the password function by entering the old password.
Please write down the recall code, 
and contact with the BenQ 
Customer Center.
Recall code:
0 2 1 2
RECALL PASSWORD
Exit
MENU
Password Changed