Hi, I've got a Seleco SVP350 with about 1500hrs on it. It's been working faultlessly up until this evening... I turned it on and it came on showing my PC's desktop (I use the PC to play DVD's), I switched the input from S-Video to component to watch telly and it turned itself off. Now when I turn it on, it powers up for about 10 seconds then powers down again, the greed LED's on the PSU light up then when the power is cut, the LED fade off one by one. The red LED's on teh protection board at the back are off until it turns off, as that happens, the second one in from the back lights, then the one nearest the back, then all off them flash then they all fade out. It will only repeat that if left for 5 mins, if tried before nothing happens. I've checked all the ribbon cable connections and daughter board connections. There are no burn marks on the PCB's either. Any ideas? P.S. I've unplugged all the inputs.