Here we have the a 499 ohm resistor between terminal #A3 and Terminal #17
Also a 270K ohm resistor between terminal #A3 and terminal #14.
Note this is how the manual says to wire these, but from
the forum it is better to run the270K from terminal #14 to Terminal #17.
Also note here that terminal #16 has been removed to allow
for the new signal ground path I chose.