Hi
I've got a bizarre case, my PV 745 switched itself off and I thought it was dodgy power cable/power cut or sth. It appears there must be some kind of hardware faults since the server is no longer booting. Once switched one will show initial Dell logo screen, the progress bar will get to the very end and on the next POST screen the server stops. The only way to switch it on again is to unplug the power cable for couple of seconds. I disconnected all hard drives, RAID card and removed memory, the result is the last message I can see on the screen is the it recognised the memory size change and that's it.
I don't think it gives and beep codes even though it's fairly loud in a datacentre.
Any ideas how to find the fault?