I've run the diagnostics on light stripes at least 10 times (had to change out the ink several times now as it prints the color test page and the light stripes page with every test) and I'm still having a problem with the black ink. There are so many missing lines I don't know what to do. Each light stripes test comes out differently. I tried to attach the most recent Light Stripes Test, but the file is too large. The words have light stripes running through them.
I've run several advanced "cleanings" where I've put in the number of a line that had the problem and it went through about 6 pages and still didn't work. Any help would be appreciated!