Yamaha M50 amp went tilt???

[slowpat]

Thanks zaudio! I'll make sure the cap is rated for 250VAC. Thanks for all that education.

 

[receveur]

if interested i have user manual
it has the circuit diagram on the back side

 

[Macpibe]

Service Manual

receveur,
My M50 turn on your protection circuit, random.
If you can send me a copy of the service manual, I very appreciate this.
Thanks anyway.

 

[mrthingys]

better late then never

Yamaha Download Page - yamaha-m50-power-amplifier-service-manual.pdf