Beijer-electronics iX Panel TA70 EN Instrukcja Użytkownika Pobierz pdf (Strona 39)

Fault Tracing

Thetouchscreenismalfunctioningorisnot

respondingatall

Re-calibrate the touch screen according to the Calibrating the Touch Screen sec-

tion.

Check that th e ﬂex cable is correctly ﬁtted.

Replace the display of the operator panel according to the

Replacing the Display/Display Cable section.

Check the touch interface on the power card.

Linesindisplayhavewrongcolororthedisplay

pictureisshifted

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 f or instructions on how to correct this.

Make sure the display cable is correctly ﬁtted.

Make sure the display cable is not folded or damaged in any way. Replace the

display cable according to the Replacing th e Display/Display Cable section.

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Beijer-electronics iX Panel TA70 EN Instrukcja Użytkownika Strona 39