My Edge printer is printing evenly spaced, hairline lines down the length of the material, and voiding those same lines where there is printed data. I've been told that this requires the replacement of the motherboard, but since Gerber charges about $3K for that, I'm looking at the possibility there's some other fix - a bad data cable maybe? Photo of a test print (solid bar and gradated bar) included to show what I'm talking about. Ignore the contamination spots - that's not a problem with clean vinyl.