Connect the adapter, press the [STANDBY/ON] button (usually top left). If the LCD screen flickers but no sound comes from the built-in speakers:
: Plug in a dynamic microphone to sing along through the keyboard speakers. sound master electronic keyboard manual
: Press [METRONOME] to toggle a steady click track for timing practice. Connect the adapter, press the [STANDBY/ON] button (usually
Before pressing a single key, proper setup ensures your Sound Master keyboard functions correctly for years. Connect the adapter