02-02-2012 10:14 AM
Officejet Pro L7680 All-in-One Printer C8189A
I get horizontal streaks in any blue, green or purple printing. And it has gotten so bad I can't tell the correct color of items I am printing. I have used HP cartridges and HP paper and other high quality paper but it keeps getting worse.
I have cleaned the printheads and run the procedures in the menu to no avail.
02-15-2012 05:24 PM
Here is an article that may help with your print quality. Try the steps outlined and let us know if it helps.
Best of Luck!