HP Designjet 4520 Printer series - Manual (Page 159)

15 The problem is... (print quality topics)
● General advice
● Banding (horizontal lines across the image)
● Lines are missing or thinner than expected
● Solid bands or lines printed over the image
● Graininess
● The paper is not flat
● The print smudges when touched
● Ink marks on the paper
● A defect near the start of a print
● Lines are stepped
● Lines are printed double or in wrong colors
● Lines are discontinuous
● Lines are blurred (ink bleeds from lines)
● Lines are slightly warped
● Color accuracy
● PANTONE color accuracy
● Color matching between different HP Designjets
● Improving gray neutrality
ENWW 149
P
rint quality
problems