quickie hum

aragorn723 · 3856

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Offline aragorn723

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Reply #15 on: October 11, 2015, 03:25:06 PM
cool, i'll have to try something like that sometime.  Quick update, hooking up the sub to the speaker level inputs decreased the hum, but didn't make it go away.  I guess the thing to do now is hook up the tube shields??

Dave


Offline rif

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Reply #16 on: October 12, 2015, 04:17:18 AM
Just make sure they're grounded. I think the screw that holds the terminal strip in place is also connected to ground. So use that screw to mount the terminal strip and the new tube socket.
« Last Edit: October 12, 2015, 04:29:31 AM by rif »

-david

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