[u]How to replace the electronics module on Stagg EDB[/u]
1. Remove screws from module and end pin compartment, and put them somewhere safe!
2. Remove any shielding tape from the end pin compartment ( I have a feeling mine is not standard and was added by the last user but could be wrong?)
3 You should now be able to see the wires and how they sit in channels. Remember or sketch/photograph their position.
4. Unscrew the 2 screws from the jack socket, again put these somewhere safe.
You will have been sent a new module (which is identical) minus knobs ( these just pull off the old ones) and new wires to the piezos. I did not change the piezo wires, I can't see why these would be an issue?
5. Unsolder the 3 wires from the jack socket, making a note of which wire goes where.
6. Unsolder the red and black power wires next to the jack wire socket on the module( making a note of which way round they go).
7. Unplug the piezo wires, again note their position,the module is now free of any connections and can be put to one side ( for a project...?)
8. Solder the red and black power wires back onto the new module
9. Feed the grey cable into the jack socket space and re- solder all the connections from the new module onto the jack, red, white and ground.
10. Plug in the piezo wires to the new module.
11. At this point find screws and screw in 1 to the jack socket and 1 into the module plate and test everything works!
12. Remove screws and feed all cables into channels, I then relined my cavities with adhesive foil making sure some will touch the control cavity cover which is lined as well. I kept the foil away from the end pin path so it does not touch it and possibly cause intereference?
13. Replace all screws, care with the one over the end pin as it only short and on mine hardly grips.
14. Enjoy your new quieter and greener Bass!