MAC Audio MAC 520 DAB Mode D'emploi page 66

Key Colour: Touch RED or BLUE to change the backlight of the controls.
Calibration
The Touch Screen Calibration adjustment is used to set the parameters of the touch screen to
ensure that when the screen is touched, it corresponds to the feature desired.
Note: Never use a pen or sharp object to calibrate the touch screen as this will damage the panel.
1. Touch the Calibrate Start icon and the first screen will appear with instructions.
2. Follow the instructions on the screen touching and momentarily holding finger or a stylus to the
center of the target for 2 seconds. Repeat as the target moves to each corner of the screen
and finally to the center.
3. The second screen will appear:
4. If the screen is touched, the new calibration parameters will be accepted. If the screen is not
touched within thirty seconds, the new parameters will be disregarded.
Calibration Screen
Calibration Screen Confirmation
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