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bryantmarkAug 20, 2025
Why is the overall volume low or no sound heard on my Yamaha Musical Instrument?
- KKeith CobbAug 20, 2025
There could be several reasons for low or no sound. The Master Volume might be set too low; adjust it to an appropriate level using the [MASTER VOLUME] slider. The keyboard performance volume might be too low; adjust the volume balance via the “Song” menu display: “Volume” ? “Song - Keyboard”. If headphones or adaptor plugs are connected when the Speaker setting is “Normal,” disconnect them. Also, check if the Speaker setting is “Off” and set it to “Normal” via the “System” menu display: “Utility” ? “Speaker”. Finally, ensure that Local Control is “On” via the “System” menu display: “MIDI” ? “Local Control”.