Hi people, got the psu out of this rather large CRT set sitting infrount of me here, (rest is out in my shed in bits.) I need help on tracking down IC902 might be, as it has had the frount blown off the chip leaving no markings. It is a 9 pin device sharing a big heatsink with the bridge rectifier. I probably also try to find out what made it go bang, it did have a small slater crawling around in it when first pulled apart but no sign ofany of its toasted brothers, fuse is intact, filter cap is staying fully charged. Any help would be appreciated, its an older set now but I think screen size may save it from scrap if nothing else (80cm) Joe.