I have a tower PC that I've had for a couple of years and a couple of days ago there was a pop and dead. So I think PSU and look to a replacement unit. So the first question - is this the correct assumption?
In there was a FSP model ATX-250GT (part number: 9PX2502810) and I was looking to replace this with a Q-Tec ST-400P4, the ATX 12v model. So second, is this a compliant replacement?
So I plug it in and nothing, even the fans on the PSU don't turn. Take off the connectors for everything else but the motherboard and the same. Disconnect everything and short ports 3 and 4 on the 24 port connector to fool the PSU into thinking it is working fine and the fans work fine. What does this tell me in terms of my PC?
So what should I be trying next? Thanks in anticipation for all your help.