The borders of colored blocks are wrongly colored.

(print ...is problem The topics) quality

To correct this kind of problem:

1.Align the printheads. See Align the printheads.

2.Check that you are using appropriate print quality settings. See Choose print quality settings.

Lines are discontinuous

If your lines are broken in the following way:

1.Check that you are using appropriate print quality settings. See Choose print quality settings.

2.You are more likely to get good vertical lines with roll paper than with sheet paper. If you must use sheet paper, set the print quality to Best.

3.Consider changing to a heavier paper type, such as HP Heavyweight Coated Paper or HP Productivity Photo Gloss. SeeChoose print quality settings.

4.Align the printheads. See Align the printheads.

Lines are blurred (ink bleeds from lines)

If you see that the ink is soaking into the paper, making the lines blurred and fuzzy, this could be because of humidity in the air. Try the following:

1.Check that your environmental conditions (temperature, humidity) are suitable for high-quality printing. See Environmental specifications.

2.Try changing to a heavier paper type, such as HP Heavyweight Coated Paper or HP Productivity Photo Gloss. SeeChoose print quality settings.

NOTE Glossy photo paper types are especially difficult to dry. Take extra care with them.

266 Chapter 18 The problem is... (print quality topics)

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