NCR RealPOS 70 - Page 77

Chapter 3: Touch Screen Calibration – Windows (MT 7.12) 3-15
4. Threetargetsaredisplayed,oneatatime.Touchthecenterofthe
greentargetinthelowerleft‐handcornerofthescreen.Holddown
foracoupleofsecondsandthenliftoff.Thispositioncalculatesat
liftoff,atwhichtimethetargetturnsred.
25408

Forbestresults:
• Facethemonitordirectly.
• Performthecalibrationintheposition(sittingorstanding)that
younormallyexpecttousethetouchscreen.
• Touchthecalibrationtargetfirmlyandpreciselywithyour
fingertip.Duringcalibration,becarefultokeepyourfingernails
andotherfingersaway
fromthetouchscreenasyoutoucheach
target.
5. Repeatthisprocedureforthesecondtarget.
6. Touchthethirdtargettocompletethecalibration.Thispoint
registersimmediatelywhenyoutouchthescreen.