I'm getting missing lines for magenta and black on my Prismjet 62. I replaced the capping station and the lines are still there plus I've done many powerful cleans, wiper change, etc. I've even soaked the capping pads with solvent overnight a couple times....so, I'm going to give damper replacement a try but am wondering if anyone can give a short description of the procedure for doing it correctly. Thanks for any help!