Device Configuration
39
TouchScreen Calibration
Recalibrates the touchscreen to coordinate the point of contact with the user interface.
1
Go to Menu > Device > Touch Calibration.
2
Press the center of each point until the completion message appears.
Carefully press and briefly hold stylus on the center of the target.
Repeat as the target moves around the screen.
Press the Esc key to cancel.
3
Press OK to complete the touchscreen calibration.
Note
• There is no "Esc" key so the process must be completed to exit the touchscreen calibration.
Device Reset
1
Go to Menu > Device > Reset.
2
Press Yes to restart the device.
Press No to return to the previous screen.
Factory Default
1
Go to Menu > Device > Factory Default.
2
Press Yes to initialize the device.
Press No to return to the previous screen.
Note
• A factory default will only affect the device congurations. The user information and log data will
remain intact.
Camera
1
Go to Menu > Device > Camera > Power Line Frequency.
2
Select the corresponding power line frequency setting.
3
Press OK to save the setting.
Press Cancel to cancel the setting.
Note
• Make sure to set the correct power line frequency to avoid the image ickering.