Planar PD7170 - Manual (Page 78)

Operation
64 Planar PD7170 Installation/Operation Manual
PREL
IMINA
RY
To turn test patterns off, press any key other than or on the remote control
unit or built-in keypad.
Altitude: Select Altitude from the Service Menu to control the operation of the
projector’s cooling fan.
In most cases, the default setting (Auto) will maintain the correct operating
temperature. If the lamp frequently turns off due to overheating, or in certain
high-altitude operating environments, you may need to change this setting to
High.
The OSD menus are not available when in “test pattern”
mode.
Note