User controls, Management (computer / video mode) – Acer XD1250D series User Manual
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User Controls
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English ...
Management
(Computer / Video
Mode)
Lamp Hour Reset
Press the button after choosing “Yes ”to turn the lamp hour
counter to 0 hours.
Security
Press to start “Security” setting. You must enter “Administrator
Password” first before Security setting.
Security
This projector provides an excellent security function for the admin-
istrator to manage the usage of the projector.
Select “On” to enable the security function. User have
to enter password depending on the “Security Mode”
defined while setting “User Password”. Please refer
to “User Password” section for details.
Select “Off” then user can switch on the projector
without password request.
Once the security function is enabled, the projector
will request user to enter password when switch on
the projector. Both “User Password” and “Adminis-
trator Password” can be accepted for this dialogue.
Timeout(Min.)