Touch Screen Operations; Touch Screen Calibration - Power Acoustik PTID-8940NRBT Gen 2 Owner's Manual

TOUCH SCREEN OPERATIONS

TOUCH SCREEN CALIBRATE
When "Power Off", press the buttons 1, 2, 3, 4, 5, [BAND] of remote control to enter
the CALIBRATE page:
To touch the points from 1 to 5 until the points change to brighter by using a ballpoint
pen or pencil.
After all 5 points change to brighter, the unit would finish the CALIBRATE and power
off again. Then the Touch Screen is restored to their default positions.
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