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4558 510K Q1,2 2N3904 .22u tant 1N4148 D1,2 See bass mod 1N4001 (4.7u) Empty Jumper* .22u tant 220R 100n TONE 20KB/W 510K 500KA DRIVE (100K) 100u LEVEL 100KA See bass mod 100R (470R) Empty Place a jumper between ACCENT pads 1 and 2 Parts listed are for the TS808 version.
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Test the board! A A T our nic e, ne w cir cuit boa INCL UDING WIRED PO !!!! UNDER NO CIRCUMSTANCES will troubleshooting help be offered if you have skipped this stage. No exceptions. Once you’ve finished the circuit it makes sense to test is before starting on the switch and LED wiring.
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Wire it up BOARD BOARD INPUT BOARD BOARD BOARD BOARD LED+ BOARD BOARD BATTERY Wiring shown above will disconnect the battery when you remove the jack plug from the input, and also when a DC plug is inserted. The Board GND connections don’t all have to directly attach to the board. You can run a couple of wires from the DC connector, one to the board, another to the IN jack, then daisy chain that over to the OUT jack.