Take precautions with regard to electrostatic discharge (ESD) safety. Handling components should be done
in electrostatically safe environment. Use personal and workplace grounding. Any discharge (even a minor
one) from body to a component may permanently damage it.
Our PCBs have silkscreened both component values and designators, but we highly recommend you to print
out files with component placement before you start assembly of the module. And, please, at least take a
look on this manual!
Some components are marked as NU (not used)
–
leave those unpopulated! Some components are
market as OPTION (those are for optional modifications)
–
leave those unpopulated for now.
ASSEMBLY
1
There are two PCBs
–
the Control PCB with potentiometers, switches, jack and the Main PCB with components
around BBDs. Solder horizontally placed resistors, diodes and ferrite beads on both PCBs! Pay attention on
orientation of diodes!
2
Solder IC sockets, and then ceramic and film capacitors on both PCBs!
GUIDE TO ASSEMBLY OF ERICA SYNTHS DIY BBD DELAY/FLANGER