HP DesignJet T1700 Printer Series - User Guide

Table Of Contents
4. If lines are too thin or missing, print the Image Diagnostics Print. See Image Diagnostics Print on page 152.
5. If the problem remains, go to the front panel and tap , then Printhead alignment to align the
printheads. See Align the printheads on page 160. After alignment, you may wish to reprint your job in
case the problem has been solved.
6. Go to the front panel and tap , then perform paper advance calibration: see Recalibrate the paper
advance on page 139.
If the problem persists despite all the above actions, contact your customer service representative for further
support.
Lines appear stepped or jagged
If lines in your image appear stepped or jagged when printed:
1. The problem may be inherent in the image. Try to improve the image with the application you are using to
edit it.
2. Check that you are using appropriate print-quality settings. See Printing on page 49.
3. Select the custom print-quality options in the driver dialog, and turn on the Maximum detail option (if
available).
Lines print double or in the wrong colors
This problem can have various visible symptoms:
Colored lines are printed double, in dierent colors.
The borders of colored blocks are wrongly colored.
To correct this kind of problem:
150 Chapter 15 Troubleshooting print-quality issues ENWW