11-01-2015, 01:06 PM
Hi Ken and welcome!
Remove the 80 tube and measure the AC voltage from pin 2 to pin 3. These are the two smaller pins on the socket. Be careful as if it's working you will see about 600-700vac there. Set must be on to measure the ac voltage.
Terry
Remove the 80 tube and measure the AC voltage from pin 2 to pin 3. These are the two smaller pins on the socket. Be careful as if it's working you will see about 600-700vac there. Set must be on to measure the ac voltage.
Terry
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