HP (Hewlett-Packard) 3020 Printer User Manual


 
Unwanted lines
Make sure that the priority input tray is in place.
Try cleaning the flatbed scanner. See
Cleaning the outside of the device for instructions.
The photosensitive drum inside the print cartridge may have been scratched. Install a new
HP print cartridge. See the start guide for information about installing a print cartridge.
Black dots or streaks
Ink, glue, correction fluid, or an unwanted substance might be on the automatic document
feeder (ADF) or flatbed scanner. Try cleaning the device. See
Cleaning the outside of the
device for instructions.
Unclear text
Try adjusting the settings.
Make sure you have the correct quality settings. See
Adjusting the copy quality for more
information.
See the device software Help for more information about changing the settings.
Reduced size
The software settings might be set to reduce the scanned image.
See the HP toolbox Help for more information about changing the settings.
ENWW Copy defects are apparent 119