Our 1230c printer is printing a ghost or double image about 3/4 of the way down the page. All colors are present in this second faded and snugged image. The cartridges are dell brand and are still around 75% capacity, and the page count for the printer is around 13,000. I'm trying to figure out if it is worth ordering the new cartridges and image drum to try to fix the problem or could I have it serviced locally? It's no longer under warranty by the way. I have read that there are a few other parts that people recommend to replace with this type of issue (Fuser, Transfer Roller, etc), but I guess those aren't user serviceable. I've tried cleaning the inside, shaking cartridges, cleaning out the toner waste container. Any advice is appreciated. Thanks.