CHAPTER
2
Layout and
installation
The following sections describe the components of
the synthesizer and explain how to mount them inside the
casing.
Circuit board
The heart of the synthesizer is the circuit board
pre-assembled with SMD components. All other electron-
ic components are attached to it. The volume control with
switch, the loudspeaker and the battery box are connected
to the matching soldering pads on the circuit board with
stranded wire. Push-buttons and LEDs are soldered directly
to the circuit board.
Figure 2.1: Circuit
board (compo-
nent side)
