Home Forums Electronics Restoration Philco 37-650 Plate voltage Reply To: Philco 37-650 Plate voltage

#7479
Jean Marcotte
CVRS Member

Rick,

I am still there and watching everything. One measurement I (or Steve) never asked is the voltage across condenser 59A. I still think that those higher than normal voltages you’re getting is the cause of your problem. At some point, some component somewhere in the radio can’t take it any longer and causes the distortion.

Best regards.

Jean