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Re: 250-4 [message #28650 is a reply to message #28618] Thu, 30 June 2022 06:12 Go to previous messageGo to previous message
stevem is currently offline  stevem
Messages: 4733
Registered: June 2004
Location: NY
Senior Member
At times when I have worked on these boards in amp I have ran a ground wire from the molex connector trace back to the common of the rail filters so I don't have to have the molex plugged in.

When I have done this I have never noticed a increase or decrease in 120 hum / noise level in the amps output so I remove the wire when I am done.
 
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