Yamaha CLP-270 / CLP-280 Pianoforte Digitale Fogli Schema Circuito Completo Originale.

Original Yamaha CLP-270 and CLP-280 (all variations) Electronic Digital Piano Original Overall Circuit Diagram Sheets. Great, original Yamaha set of overall circuit diagrams for the CLP-270 and CLP-280 models of electronic digital piano keyboard (plus all variations in color, etc).

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