I took delivery today of a computer power supply ordered yesterday from eBuyer. Before I fitted it I thought it prudent to give it a quick test and plugged it into the mains. Switched on - nothing - dead as a dodo. When I went to put it on one side I found a resistor underneath it which presumably dropped out. The PSU is sealed so I can’t take a look inside at the PCB. The ¼” legs of the resistor are dead straight and slightly smeared with solder. If it had been one of mine it would have had spidery legs with blobs of solder on it! The reason for the post – is there any possibility that it needs a load on it to start? Or should plugging it in make it burst into life immediately? I don’t want to begin the Returns procedure, which I understand is protracted, if my testing is at fault. Thanks in anticipation.