Used as a Practice Amp powered by an Auto Adapter.
Please do not drive while playing. It would be best to sit in the back seat for this application for safety reasons
An inside look at the Smith P.A.P.A. before Batteries are installed. Note the DIP switch center on the inside edge of the green colored circuit board.
Shown with one battery in and one not yet slid in.
Please refer to the instruction sheet for proper battery installation.