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Precautions, Warning, Caution – Yamaha EN Keyboard User Manual

Page 4: Please read carefully before proceeding

Precautions, Warning, Caution | Please read carefully before proceeding | Yamaha EN Keyboard User Manual | Page 4 / 142 Precautions, Warning, Caution | Please read carefully before proceeding | Yamaha EN Keyboard User Manual | Page 4 / 142