Advertisement
Turn the PCB around now. Insert the white L ED according to its o rientation - the l onger lead goes
to the plus (+) hole . Solder it almost down to the PCB.
Finally, move on to the funniest part - p otentiometers . There are (surprisingly!) SIXTY of them. Pots
take a little care and patience to install correctly. Push the pots on the place and look closely to see if
they are in straight. Solder just ONE leg on each pot. Do the check. Solder another leg. Do the
double check. Once they look perfectly in a row you can finish the soldering.
11
Advertisement
