Sorry, i missed that info. When replacing ccd, you need 2 specific and not so cheap charts to do Color calibration of the scanner (U425) and Auto scanner adjustment (U411). One chart is for the DP (part number: 303LJ57010) and the other is for the platen glass (part number: 302FZ56990).
Have them. Performed all adjustments properly. I just feel like this is something simple we are missing. (Only other option is replacing PWB's at this point.)