HP Designjet Z3200 PostScript Photo Printer series - Manual (Page 136)

NOTE: We recommend keeping the starwheels in the Down position by default for all non-glossy
paper types, for better print quality and paper control; change to the Up position only if this problem
occurs.
Vertical continuous lines on the print
When loading a thick single sheet using the rear tray, the plastic rollers may in some cases leave regular
thick stripes on the print.
To avoid this, try loading this kind of sheet using the roll load path instead of the rear tray. You can align
the sheet with the help of the black hub of the spindle. Remember to specify that you are loading a single
sheet even if you are using the roll load path.
Edges of objects are stepped or not sharp
If edges of objects or lines appear to be poorly defined or lighter in density, and you have already set
the print-quality slider to Quality in the driver dialog (Mac OS Print dialog), select the custom print-quality
options, and make sure that the More Passes and Maximum Detail options are turned off. See
Printing on page 42 .
Edges of objects are darker than expected
If edges of objects seem darker than expected, and you have already set the print-quality slider to
Quality in the driver dialog (Mac OS Print dialog), select the custom print-quality options, and make
sure that the More Passes and Maximum Detail options are turned off. See
Printing on page 42 .
126 Chapter 12 Troubleshooting print-quality issues ENWW
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