time to perform calibration, and press the same button again at the same position for
cancellation. The number of the defective pixels calibrated is displayed at the bottom of
the screen.
➢
Repeat the above process till all defective pixels are calibrated, then long press the
M
button to save and exit.
7.4.3 Compass Calibration
➢
Select the
‘
Compass Calibration
’
option by
P
or
C
button, and short press the
M
button
to enter the compass calibration interface (as shown in figure 8).
➢
Rotate the device in three axial directions in 30 seconds according to the shown
direction to complete the calibration.
Fig.8 Compass calibration interface
7.4.4 System Information
➢
Select the
‘
System Information
’
option by
P
or
C
button, and short press the
M
button to
bring up information about the software version.
7.4.5 Reset to Default
➢
Select the
‘
Reset to Default
’
option by
P
or
C
button, then short press the
M
button to
enter the resetting interface as shown in figure 9.
