3)
Now, in the upper part of the PCB, you have to solder the sockets.( IC100 and IC 101)
And place ICs lm3915
4)
Solder the capacitors.
QTY
VALUE
CODE
NAME
2
47u
47u
C101, C102
2
10n
103
C103, C104
5)
Screw the spacers and solder the male pins, as you can see in the picture..
6)
Without soldering, place the jacks, the potentiometer and the
leds,
long leg (+) to
the left.
Solder the gnd of the jack st_out,
