
Fault Tracing
TheiXPanelT70isworking,butoneormorekeysare
notworking
1.
Check that the flex cables are correctly fitted.
2.
Replace the front according to the Replacing the Rear Cover section.
Thetouchscreenismalfunctioningorisnot
respondingatall
1.
Re-calibrate the touch screen according to the Calibrating the Touch Screen sec-
tion.
2.
Check that the flex cable is correctly fitted.
3.
Replace the display of the operator panel according to the
Replacing the Display/Display Cable section.
4.
Check the touch interface on the power card.
Linesindisplayhaswrongcolororthedisplaypicture
isshifted
1.
Check if the display has a wide vertical or horizontal area across the
display. It should be at least 2-3 cm wide with a grey or black color. See
Replacing the Display/Display Cable for instructions on how to correct this.
2.
Make sure the display cable is correctly fitted.
3.
Make sure the display cable is not folded or damaged in any way. Replace the
display cable according to the Replacing the Display/Display Cable section.
Lowbattery/Nobattery
1.
Connect iX Pan el T70 to an external power source to automatically charge
the battery.
BeijerElectronics, MAEN006
40
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