after checking my ps had the top200y for the stanby ps 12v in this case .
find r1476 out of value, replaced and burn out.After removing some withe silicone arround the top200y I notice c116 had a litle black hairline crack
and it was almost short .
After replacement for another .01 500v and the 2.4 ohm resistor now I have the 12 v bias .
I had in stock the top225 this will work too? in case I need replacement?
R.