HP DesignJet 755CM Printer User's Guide - C3198-60051

9-19

Company confidential. Postillo/755CM User’s Guide Final Freeze Status:Frozen

This is the cyan on page 9-19 (seq: 173)

This is the black on page 9-19 (seq: 173)

If There are Blurred Lines (Ink “Bleeds” from Lines)

Perhaps you are not using HP media. For details of HP media, see page 3-3 and

the Supplies Source catalog supplied with the printer.

The printer may be operating in an area where the temperature and humidity are

too high. For environmental specifications, see page 11-4. To allow for ex-

tremely dry or humid environments within the specification, see page 3-21.

Did you adjust the drying time in the front-panel menu purely to speed up the

printers output? For details of drying time adjustments see page 3-22.

If There are Blotchy Areas (Uneven Fill Density)

Perhaps you are not using HP media. For details of HP media, see page 3-3 and

the Supplies Source catalog supplied with the printer.

Did you specify the right media type when loading the media? For details of

front-panel media types, see page 3-3. To find out the printer’s current type of

media setting, see page 7-2.

Note that some media types are not recommended for color prints with large

area fills. See page 3-5.

If the Print Is Too Dark .or the Color Too Saturated

You can make a global adjustment to the amount of black ink used (which

affects most colors too) by adjusting the

Lightness setting. See page 5-9. This

is also available from some drivers, where the feature may be called

“Darkness”.

This is the magenta on page 9-19 (seq: 173)

TROUBLE-

SHOOTING

Troubleshooting

Solving Print-Quality Problems