10-21-2011, 05:50 PM
Not typical to see a series filament string in a radio with a power transformer.
You may have to consider rewiring the filament string in parallel including the dial lamp. All tubes are 6.3V heater filaments. Would need a power transformer with a separate 6.3V winding at 3 amps with a HV winding of 300V (no tap) at 60ma should be adequate. Won't be original but will get the radio playing again.
Richard
You may have to consider rewiring the filament string in parallel including the dial lamp. All tubes are 6.3V heater filaments. Would need a power transformer with a separate 6.3V winding at 3 amps with a HV winding of 300V (no tap) at 60ma should be adequate. Won't be original but will get the radio playing again.
Richard
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