Fisher SA-300b volume]balance Mod

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Posted by Peter Swartz [ 75.51.65.51 ] on November 29, 2007 at 20:17:13:

Hello, I need a little help. I have my Dads old Fisher amp which I love. I am going to be mounting it in a cabinet and have purchased an Alps dual gang Log volume pot and a dual gang balance pot. Both 500k as the orginal is. The amp has two separate gain controls on the amp chassis, my plans are to remove the factory pots, and replace with the new dual gang set of volume and balance controls so I can mount them separatly outside the cabinet.

I need help as to how to wire the two together. The volume pot alone is easy , I can just take the wire leads from the original pots. But I'm not sure how to wire in the balance pot in the curcuit and I understand there are several different ways to do so.

Can anyone draw me a point to point drawing, or send me a schematic with the best way sonically to wire these up?

Thanks for your help, Peter

note: each post has three leads, numbered 1,2,3 per channel.

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