12-01-2016, 09:15 PM
All, Started on this 46-350 Radio. I measured the resistor string from the 117Z3 Rectifier. R100 on diagram.
This is a Cadohm resistor on chassis. It measured high except for 1st section. .. Question is Since this for the Filament string how close does it have to be.
[Image: http://i292.photobucket.com/albums/mm38/...e5z0ys.jpg]
If its a higher resistance it would be a lower voltage which is good for 1 volt tubes but how much is too low..
I guess I cold try to replace it but what wattage would I need . Or could I just put a resistor in Parallel to get the resistance to match Then question is again what wattage resistor.. I also assume that I have to match the Caps too.
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This is a Cadohm resistor on chassis. It measured high except for 1st section. .. Question is Since this for the Filament string how close does it have to be.
[Image: http://i292.photobucket.com/albums/mm38/...e5z0ys.jpg]
If its a higher resistance it would be a lower voltage which is good for 1 volt tubes but how much is too low..
I guess I cold try to replace it but what wattage would I need . Or could I just put a resistor in Parallel to get the resistance to match Then question is again what wattage resistor.. I also assume that I have to match the Caps too.
Skip...
