Printing solid color blue rectangle - it streaks from blue to pink
Product: hp office pro 6830
Operating System: Microsoft Windows 10 (64-bit)
HP Office Jet 6830
I am printing a sheet that has color rectangles about 3 inches by 1/4 inch. 8 strips total. They should be all blue but when it prints they come out blue and pink and streaked. I cleaned and aligned the print heads. Help?