NCR RealPOS 70 - Page 83

Chapter 3: Touch Screen Calibration – Windows (MT 7.12) 3-21
11. Aseriesof25targetsaredisplayed,oneatatime.Touchthecenter
ofthefirstgreentargetandholdituntilthetargetturnsred.Repeat
thisprocedurewitheachsuccessivetarget.Theimagebelowshows
thescreenafter13targetshavebeentouched.

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.