Boss DS-1 - Making the Connections

7
MAKING THE CONNECTIONS
AC Adaptor (PSA-Series; Optional)
Electric Guitar
Amplifier
OUT 9V DC/ 200mA
* Inserting a plug into the Input Jack will automatically switch the unit on.
* Before connecting or disconnecting any patch cords, be sure all the volume controls in your system
are set to minimum. This will help prevent any damage to system components.