The stereo audio jacks have three pins. The longest pin in the middle is wired to ground and the two shorter pins are wired to the left and right audio signals.
Solder the remaining four audio jacks' ground pins to their corresponding potentiometer's ground pin.
Solder the wire from the first audio jack's left channel input (marked 3 on the jack) to the first potentiometer's front wiper (middle) pin.
Solder the remaining three input jacks' left channels to their corresponding potentiometer's front wiper pin.
Solder the wire from the first audio jack's right channel input (marked 2 on the jack) to the first potentiometer's back wiper (middle) pin.
Solder the remaining three input jacks' right channels to their corresponding potentiometer's back wiper pin.
Cut, splice and tin two pieces of stranded core wire; one approximately 35 mm in length and one approximately 40 mm in length.
Page last edited March 08, 2024
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