Yamaha's serial number wizard website is for acoustic pianos, not for digital pianos, portable keyboards or synthesizers. The error message "Not for US Market" will always be generated when entering a digital piano serial number on the acoustic piano serial number wizard. Yamaha's authorized dealers only buy and sell digital pianos and keyboards that are only made for the US market. If you are buying a new Yamaha digital instrument in the USA, it is likely made for the US market.
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