March Power Amplifier Repair

Check out hifiengine / try to find it online. If all else fails, contact the manufacturer and they may send it to you.

But they would assume that you take full responsibility for the repair. I used to fix amps too...

Marsh is out of business a while ago thanks posting

I have one, can send as pdf.

google me at vujadeaudio and use the contact page please

Thanks

Peter