The light on the display screen on my Pfaff 7570 computerized sewing machine comes on but the screen is not displaying any of the stitch patterns from the menu. All I get is a blank lighted up screen.
consequently I am unable to sew anything at all as the display screen won't cooperate and the machine is at a stand still. What could the problem be

Danielle Fisher, July 2013

sorry but this is not a easy one as you will have to start from the easy going to difficult and expensive.also if you not sure what to do it may cost you more. I will start at the simple ones by ensuring all cables and fuses are connected properly and serviceable,other than that its best to get techno help unless to got some electronic background

johan, July 2013