Hence why I want a schematic!!

Almost true. 1 channel is run inverted, but that's to allow ease of bridging and the output stage is the same. I do have 2 channels that work, neither of them quite right and both have been messed with. I'm not interested in making the amp just work. If I want that, I'll go buy some Sony garbage. I ...

I have a parts board and numerous MS2250´s i could take pictures from specials sections if needed. Thank you for the offer, I may take you up on it, but I have spent too much time on it at the moment that I don't have spare right now, I have a workshop full of paying repairs at the moment and they ...

The visible damage is the easy part. Like I said earlier, someone tried to fix it before me and substituted a lot of components, but not only transistors a lot of incorrect value resistors as well. I have managed to get it going by comparing to the other channel that I think is correct, but there is...

Thanks for the reply however I'm actually working on the amp right now, not in a few months which is what it would take for me to be active and make friends on the forum before being able to source the information I'm in need of. I'm a tech by trade but can't seem to find a schematic to work on my o...

hi all, hoping someone can help me!!!

I have am ms2250 that someone has tried to repair before me, and done quite a bad job at it.......
i need a schematic and if possible the bias settings for this amplifier. can anyone help?

thanks