This is a user manual for an electronic keyboard, which introduces the product's usage methods and precautions.Brand: CASIO File format: PDFSize: 4322 KBMD5 Checksum: CD6A7620B0F82C04ED3C2EDA6AF30D06Publication date: 01 January, 2000Downloads: -PDF Link: CASIO LK-90TV user manual PDF ...