Setting - Acer X1140 series User Manual

22

Setting

Closed Caption
VGA OUT
(Standby)
Reset
Security
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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.
Selecting "On" enables the function. The projector can output
a VGA signal when it is in standby mode and the VGA IN (or
VGA IN 1) and VGA OUT sockets are correctly connected to the
devices.
Enabling this function slightly increases the standby
power consumption.
Press after choosing "Yes" to return the display
parameters on all menus to the factory default settings.
Security
This projector provides a useful security function for the
administrator to manage the projector.
Press to change the "Security" setting. If the security
function is enabled, your must enter "Administrator
Password" first before changing the security setting.
The factory default of "Administrator Password" is
"1234".
•
Select "On" to enable the security function. You have to
enter password depending on the "Security Mode".
Please refer to "User Password" section for details.
•
If "Off" is selected, you can switch on the projector
without password.