Ok first I want to state that it is not the cartridge Ive had this prob over a year and over 10 + cartridges. now let me say it doesnt appear on EVERYTHING. It is very very hard to notice, and the easiest to notice it on is darker images. What I am getting from it, because I have searched everywhere and cant seem to get an answer, is it kind of seems like where the printer is coming down to print the colors, or where it is holding it in place while the printer goes, is pressing down a lil' too hard. Does that even make sense to anyone? I say Horizontal lines because if you look at a piece of normal paper, Im talking it goes from left to right, across the paper, not from top to bottom. I wish I knew how to explain it better, but it does not seem like a cartridge problem. I have a HP PSC 1315v printer. As i said It happens on every image, but it is extremely hard to see except for on darker images. If someone needs I could post a picture of it.
Yeah im all up to date. Printer is 4 years old, last update was 07 i believe, and I have it. Printer has always done it, ive had it for 2 years. Its only on solid colors that you can see it well. I put it on normal quality the lines are further spaced due to that much more space given on feeds, but on best quality, since it feeds it up in smaller segments, there are double the lines. I think it has something to do with the feeds... its like there is something pushing down on the paper causing the lines. Ill upload pics tomorrow You can really only see the lines if you have the light reflecting on it a certain way. Its really weird.