42 TASCAM GB-10Startup and shutdownCAUTIONTurn the volume of any monitoring system that is connectedto this unit down completely before turning the unit’spower ON or putting it into standby. Do not wear connectedheadphones when turning the unit’s power ON or putting itinto standby. Failure to follow these precautions could causenoise, which might damage speakers or harm your hearing.Turning the power onWhen the unit is in standby mode, press and hold the [ª]button until the “TASCAM GB-10” startup screen opens.The Home Screen opens after the unit completes startup.®[startup screen] [Home Screen]Setting the power to standbyWhen the power is ON, press and hold the [ª] buttonuntil the “GUITAR & BASS TRAINER/RECORDER” screenappears.3–Preparation