Alan Mancus posted:yes you can install the ps2 3 volt board in place of the 5 volt board and connectors as you have said but also have to change the 8.4 volt battery to a 2.4 volt blue battery, and replace the 16 ohm speaker to a 4 ohm speaker and install a ps2 3 volt sound file.
if your not sure how to do it I can do it for you!
Alan
Thanks Alan. How do I contact you