dunno about that, but its a
HP, so the chances that it'll malfunction to that extent is
Very LESS. even if it does, the Service Support is really Good, so you're 90% safe to buy it.
the rest 9% depends on you, if you love experimenting with The Mechanism of Printer.
(playing with Printer internals)
& another 1% depends on the piece you bought, if its damaged/defect during transport......