English, Power supply, Inserting batteries – Roland Musical Instrument Amplifier User Manual
Page 5: Connecting the ac adaptor, Switching the power on and off, Attaching the strap, Inserting batteries connecting the ac adaptor, Switching the power on and off attaching the strap, Using batteries, Using the unit with the ac adaptor
English, Power supply, Inserting batteries | Connecting the ac adaptor, Switching the power on and off, Attaching the strap, Inserting batteries connecting the ac adaptor, Switching the power on and off attaching the strap, Using batteries, Using the unit with the ac adaptor | Roland Musical Instrument Amplifier User Manual | Page 5 / 52