Need MFA Luminescence help


Just purchased the MFA Luminescence B1-C. Unit is running fine except for the random unusually loud transformer hum of the power supply section?????

Any modification, upgrading or retubing recommandations would be greatly appreciated.

Cheers,
Mike in LA
128x128mikelakers

Showing 1 response by tpsonic

Mike,contact Steve/Terry at Western Reserve Audio/Design.They have worked on a number of these units.Super friendly to deal with:216-521- 0900.