Benq Projector MP670 Manuel D’Utilisation

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Operation
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English
Disabling the password 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 /
. 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 show in the row of Power on Lock. You will not have to enter the 
password next time you turn 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.