Setting - Acer H6519ABD Series User Manual

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Setting

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.
Closed Caption Selects a preferred closed captioning mode from CC1, CC2, CC3, CC4,
(CC1 displays captions in the primary language in your area).
Select "Off" to turn off the captioning feature. This function is only
available when a composite video or S-Video input signal is selected
and its system format is NTSC.
<Note> Set your screen aspect ratio to 4:3. This function is not
available when the aspect ratio is "16:9" or "Auto" .
Reset
Press the
all menus to the factory default settings.
Security Security
This projector provides a useful security function for the
administrator to manage usage of the projector.
Press
enabled, your must enter the "Administrator Password" first before
changing the security settings.
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Timeout(Min.)
Once "Security" is activated to "On", the administrator can set
timeout function.
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button and choose "Yes" to return the parameters on
to change the "Security" setting. If the security function is
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.
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.