Epson DX7 Unwanted Ink Spray

[steinhenry]

I have a 3 year-old China made eco-solvent printer. Changed the Print head (DX-7) 3 times. 3 week ago I had a strange problem, I saw unwanted color lines on the images we printed. Hard to describe in words but below is the image. Check the motherboard and discovered one capacitor broken, changed it also but to no avail.

Video below also is another problem I'm not really sure if its related to the printout (0:27 and 0:47).

https://www.youtube.com/watch?v=qopMyacQnyM

Desperate printer here. Please help.
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[David Milisock]

This is one of those problems that I've seen from time to time that has had it's source be from many sources, a bad profile, static, bad hardware. So to be of any real help a technician most likely would have to be on site.

​Are you using media and profiles that match?

When you fixed the mother board are you sure that was the only issue?