LG CineBeam Owner's Manual page 89

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High Altitude
Blank Image
Auto Power
Self Diagnosis
If the projector is used at an altitude higher than 1200
meters, turn this on.
Otherwise, the projector may overheat or its protection
function may be activated. If this happens, turn the
projector off and then on again after waiting for several
minutes.
Selects a background for blank image.
Makes the projector turn on automatically when the
adaptor plug is inserted.
When the AC/DC plug is connected to the
On
projector, it turns on automatically.
When the AC/DC plug is connected to the
Off
projector, it goes into standby mode.
Troubleshoots functional problems that can arise while
using the product.
Description
Item
89