07-08-2011, 09:45 PM
Sounds like you got a bad ground connection. Try this reverse the wire on the cartridge. See if there is a difference. Same with the ac cord. Try shorting the wires going to the cartridge. If that mitigates the hum you my have a bad cartridge but check the see how the tone arm is grounded to the chassis and make sure all of that is connected. Check C-26 and 27.
Good luck
Terry
Good luck
Terry
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
