Firmware Installation Guide for PSR-S670
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...power off . Notice Do not turn it off . Program Installer ver.1.** The update program is "1.**". Copyright(C) 20** Yamaha Corporation Confirm the version number PSR-S670 1) Turn the instrument on the instrument to turn off the power until the main display appears. 2) Press the [FUNCTION...Program Installer ver.1.** Update has been completed. To delete the update program, please press the [BREAK] button. - Copyright(C) 20** Yamaha Corporation 5) When firmware installation is correct for installation will appear. Please press the [START/STOP] button. The version of the installed...
...power off . Notice Do not turn it off . Program Installer ver.1.** The update program is "1.**". Copyright(C) 20** Yamaha Corporation Confirm the version number PSR-S670 1) Turn the instrument on the instrument to turn off the power until the main display appears. 2) Press the [FUNCTION...Program Installer ver.1.** Update has been completed. To delete the update program, please press the [BREAK] button. - Copyright(C) 20** Yamaha Corporation 5) When firmware installation is correct for installation will appear. Please press the [START/STOP] button. The version of the installed...