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LASER Menu
Power Mode
Power Level
High Altitude
Normal
─ ─ ─ ─ ─
Auto
HDMI
DISPLAY
PICTURE
LASER
ALIGNMENT CONTROL SERVICE
Label Description
Power Mode Press ◄ or ► to select a power mode. The options are Normal, Eco or
Custom.
Power Level Press ◄ or ► to adjust custom power level. The function is only available
when Power Mode is Custom. Adjust the power level may change the
brightness.
High Altitude There are two High Altitude mode settings: Auto and High.
Auto: The rotation rate of the fan is adjusted automatically to match the
ambient temperature and air pressure.
High: The rotation rate of the fan is set to maximum.
Press ◄ or ► to select a high altitude setting Auto or High.
The high-altitude mode must be set to High under the following conditions:
■ The elevation is 1,219 meters (4,000 feet) or above.
■ The tilt angle of the projector is greater than ±10 degrees.
Note:
If the projector is in operation in a high heat or high altitude environment,
it may shut down automatically. In this setup, you can enable the High
Altitude function by selecting High and setting the fan to operate at a higher
speed to maintain proper cooling levels on the projector.
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