im confused on how to solder this...
i scrached off the hold button (yellow)
now do i just solder my wire on to the last like pin on the powerboard? (red)
and then solder the blue wire on that hole?
heres a pic of mine
i want this to work with my trigger mod, so i solder a wire to each of thoes spots, and then solder the negative and postive wires to the led, and it will work?