User controls – Optoma W401 User Manual
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English
User Controls
IR Function
On: Choose “On”, the projector can be operated by the remote
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control.
Front: Choose “Front”, the projector can be operated by the
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remote control from front IR receiver.
Top: Choose “Top”, the projector can be operated by the re-
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mote control from top IR receiver.
Off: Choose “Off”, you will only be able to use the control panel
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keys.
Background Color
Use this feature to display a “Black”, “Red”, “Blue”, “Green” or
“White”, screen when no signal is available.
Reset
Choose “Yes” to return the display parameters on all menus to the
factory default settings.