Xerox Work centre 7530 - Unreliable

<p>Replaced 4 Single Board controllers (PC Board) since 2012, single board number 5 now on the cards @ R25 000,00 per board!! According to various Bytes tecnology technicians my machine is the only one "Blowing" so many boards. My machine is not on a service contract, when we bought the machine it was a cash sale, but now it is like a car that need every 6 - 8 months a gearbox!? Total Meter reading standing on 8354 copies! Still very new with low milleage in comparisong to other machine in the industry. All I want is Xerox to analyse the machine, try to figure out why blow all SBC.</p>