I have the above computer and when i turned it on on the front panel switch it would sometimes stay on, or a couple of seconds later power down, this kept doing this until eventualy it would not start at all. My local PC repair shop advised that the Power Supply Unit was faulty, due to their high charge for a new PSU I obtained a new one via. ebay, New and in a Medion Box.The shopfitted it but said they could not offer a warranty on the repair as I had supplied the part. When I got it back it worked fine for a month, now it has started to do the same agian Contacted the supplier of PSU and they advised bridging two contacts on the 14 way pin connectot to see if the power supply runs, I have done this on the original PSU and the fan runs OK. I now wonder if the front switch is faulty or does that switch just operate something on another board in the PC, can anyone offer advice. Many Thanks Ray
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