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Erik GrahamNov 16, 2025
Why no sound from my Yamaha Synthesizer speakers?
- EElijah SotoNov 16, 2025
If no sound is coming from the speakers, consider the following: * Check that all four Control sliders are set to appropriate levels (other than zero or minimum). * Verify that the Local Control switch has not been set to off. * Ensure the instrument and all connected external equipment are powered on. * Confirm that you've made all the appropriate level settings, including the Master Volume on the instrument and the volume settings on any connected external equipment. * Check if the Foot Controller is pressed down (when connected to the FOOT CONTROLLER jack). * If using an external MIDI controller, verify that the MIDI volume and/or MIDI expression settings are not too low. * Make sure the instrument is properly connected to related external equipment (e.g., amplifier or sp...














