3.3.2 Install the electronics
You can find an access from each pickup cavity to
the back cavity. And i
f there is any copper foil
paper sticking inside of all the cavities as shilding
that will be perfect.
Let the both neck and bridge pickups' wire going
through the access to the back cavity and leave the
wires in it.
No you can mounting the screws totheholefor fix
all the machine heads.
Completely tight the the nuts with the washers for
the headstock on top side.