Acer X1160 - Manual (Page 32)

20
English
Setting
Menu Location Choose the menu location on the display screen.
Source Lock When source lock is turned "off", the projector will search for
other signals if the current input signal is lost. When source lock is
turned "on", it will "lock" the current source channel unless you
press "Source" button on the remote control for the next channel.
Security Security
This projector provides a useful security function for the
administrator to manage usage of the projector .
Press
to change the "Security" setting. If the security function
is enabled, your must enter the "Administrator Password" first
before changing the security settings.
•
Select "On" to enable the security function. The user has to
enter a password to operate the projector. Please refer to the
"User Password" section for details.
•
If "Off" is selected, then the user can turn on the projector
without password.
Timeout(Min.)
Once "Security" is activated to "On", the administrator can set
timeout function.
• Press or to select the timeout interval.
•
The range is from 10 minute to 990 minutes.
•
When the time is up, the projector will prompt the user to
enter the password again.
•
The factory default setting of "Timeout(Min.)" is "Off".
• Once the security function is enabled, the projector will
request user to enter password when switch on the projector .
Both "User Password" and "Administrator Password" can be
accepted for this dialogue.