I should have mentioned the bridge rectifiers! I have all the parts already I'm going to replace caps: 22000if 50v, 6800if 50v, 10000if 50v those are all the big caps. 1000if 50v small cap these are all 105degrees caps not 85 which was original. I'm going to replace the 5vdc 4amp voltage regulator along with the two 0.33uf tetalon caps for voltage regulator. I'll probably use some heat sink paste for bridge rectifiers. I checked trans former input and out puts they check out. I've removed the filter years ago when I first for machine that was no good why it wasn't working. I will give update on how it goes. One thing to mention it the grounds on the voltage regulator went making good connections this won't be good for voltage regulator when lowering up. Thanks please ask any questions we can all learn from this and get our machines back up and running sometimes people feel discouraged going into the power supply for the newbies but becareful some of those big caps put out a punch you can short them with a screwdriver or crocodile clip from positive to ground on chasis. B E careful when going inside and don't forget to unplug it.