Very disappointed I just remove 2 stars. I bought it on 3/22/13 and 2 of 3 functions are no longer operational (photocopy and scanner). Certainly not a new problem because if they know describe the phenomenon (black page with scratches), it is difficult for them to disappear despite the different recommended cleaning phases, without result.
IMPORTANT TIP TO BUYERS: Keep the cartridge from the printer because if you have a problem, HP will reject the blame on the generic cartridge and the warranty will be ineffective. They assume that they do not bcp earn money on the machines so they make up about consumables. So in case of technical problem, replace the one supplied with the machine do not believe bcp lose because it is far from full.