Mr

[amohamed]

RE: Marantz Receiver model 2220, completely death.
Main fuse blown. I replace the fuse, turn on, it blown again.
something got shorted could not locate. Have checked each component in
power supply section. can someone suggest?

Thanks

Ameen

[Rusnzha]

Open it up, put it under a bright light and look for a short or an obviously fried component. Maybe you will get lucky. If not, figure out what you would pay to replace it, maybe with something better. Decide what you are willing to put into it to fix it. Take it to a reputable shop and give them the $25 or so to make an estimate. Once you have all your information together, you should be well equipped to make a decision. Good luck!