Compass Settings - Getac PS336 User Manual

Avoid playing the MP3 music with the internal speaker or connecting

the AC adapter. This will cause the magnetic interference to the
compass.
Regularly set the reference altitude for an accurate output. (See the

next section.)

Compass Settings

The value of altitude is adjusted according to
the change in the ambient pressure. It is
important that you regularly set the
reference altitude because the compass needs
an appropriate starting point (altitude versus
ambient pressure) for future adjustments.
To configure the compass, tap Setting 
Setting. When finished, tap OK to save the
changes and go back to the Compass screen.
Setting Items
Altimeter
Rotation Type
6-10
More Programs
Set the reference altitude for the compass. You can either
set a specific height (zero by default) or use GPS
positioning as the reference (GPS positioning will be
initiated after you tap OK).
Set to Needle for a pivoting needle on a fixed dial or
Wheel for a fixed needle on a rotating dial.
Descriptions