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4.10.1.2 Calibrate Touch Screen
Path: (Menu)-More-Config-System Information-Maintain
Maintain: The Maintain button is located at left lower side in System Info. page. It is
the button to upgrade the firmware and Calibrate touch screen in paperless recorder
This is to calibrate the touch screen. A “+” symbol appears in the center of the LCD
screen. Carefully press and briefly hold stylus on the center of the target. Repeat this
procedure as the target moves around the screen. Just touch the screen to complete
the screen calibration. This procedure helps to locate pointer via touch screen and
properly select the objects during operation of the recorder
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