04-16-2012, 10:41 AM
I have been in the process of restoring a Zenith 5D610 when I accidentally did a major tear to the speaker cone. According to the circuit this set uses a field coil that also doubles as the output transformer. The schematic shows one side of the field coil connected to the plate of the 50L6, the other side is connected to the 20 mfd electrolytic in the power supply.
Can I replace the 4" speaker with a PM type with an audio output transformer?
Can I replace the 4" speaker with a PM type with an audio output transformer?
