Hi all,
I recently had problems with the magenta fading, so I tore the printer apart and cleaned the mirrors. After I reassembled the printer and calibrated a few times, it worked beautifully -- like new -- for about a week.
But my black ink is now fading on the right with some vertical streaking. I've tried a few calibrations, but that hasn't cleared up the problem.
I've attached a photo of the result I'm getting.