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Making Detailed Adjustments 59
■ Control Panel Lock
Lets you disable all the buttons on the projector’s control panel to prevent the image from
being accidentally changed once it is adjusted. See page 40 for more information.
■ High Altitude Mode
Adjusts the speed of the fan so it can properly cool the projector at higher altitudes. Turn
this setting on if you are using the projector at an altitude of 4921 feet (1500 meters) or
higher.
Note: The maximum operating altitude is 7500 feet (2286 meters).
Settings > Lock Settings > Control Panel Lock
Extended > Operation > High Altitude Mode