I have an Ultimate Mortal Kombat 3 with no video. Removed monitor and chassis and started at incoming power. Made my way to TH101, which looks like the main power supply transformer. It had good supply voltage but no output. The part is labeled Semar 23046014 28028011. My question is do these fail regularly? Or is there something down the line that fried it. I haven't done a huge search for the part, but does anyone know where I can get one of these? thanks, Ralph

