PIONEERPOS CYPRUS User Manual page 22

8.7 Touch panel: Touch position is not accurate
Problem description: Touch position is not accurate.
Note: Only applicable to Resistive type panel. For PCAP (capacitive), contact PioneerPOS CustomerONE team.
If touch position is not accurate, then try launch Touckit utility to re-calibrate by following the steps below:
1. Go to Start -> All Programs -> eGalaxTouch -> Configure Utility.
Click on "Tools" when you need to calibrate.
2.
3. Perform 4 point calibration when you see the calibration screen. Use a touch screen stylus pen or your finger to
touch each point for about 1-2 seconds until you hear a "beep" sound.
[Note] Linearization is not needed for regular use.
Manual for CYPRUS (V1.0) (Atom Dual Core) Page 22