My L7580 will print only half a horizontal line every few lines. I have cleaned printheads aligned, calibrated, etc. The Doctor utility says all is okay. How do I get rid of these 1/2 lines?
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My L7580 will print only half a horizontal line every few lines. I have cleaned printheads aligned, calibrated, etc. The Doctor utility says all is okay. How do I get rid of these 1/2 lines?