01-16-2011, 04:11 PM
Hi and Welcome!
I'd pull off one side of the shunt resistor(the one across the shadowgraph) and measure the resistance of the coil. It may be open.Not sure about the exact resistance but would guess about 1,000ohms maybe a bit higher. I hope not 'cause it pain to rewind. Take a look here: http://www.philcorepairbench.com/tips/svctip01a.htm
Hope this helps
Terry
Admin Note: Made URL link clickable.
I'd pull off one side of the shunt resistor(the one across the shadowgraph) and measure the resistance of the coil. It may be open.Not sure about the exact resistance but would guess about 1,000ohms maybe a bit higher. I hope not 'cause it pain to rewind. Take a look here: http://www.philcorepairbench.com/tips/svctip01a.htm
Hope this helps
Terry
Admin Note: Made URL link clickable.
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!
Terry
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