Could someone verify this for me please?

Started by skiraly017, March 16, 2006, 07:03:01 PM

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skiraly017

I'm using the GGG LPB-2 layout found here.

I'm using the GGG ground true bypass layout found here.

Since the true bypass is a generic layout, I'm assuming that the board output goes to lug 3 of the volume pot and lug 2 goes out to the switch, but where does lug 1 ground to? On the LPB-2 layout, there are five ground pads and on the bypass layout (and the PCB) there are only four ground pads.

Thanks for the help.
"Why do things that happen to stupid people keep happening to me?" - Homer Simpson

coitmusic

You can ground lug 1 just as in the lpb-2 layout. The number of gound pads doesn't matter. There could be one or a hundred, they are all grounded. Having them all come from one central point as a technique called "star grounding" where all the gounds come to one central point. This eliminates ground loops in which signals can run around and cause hum.

Best,
Chester