Initialization（初期化 - Yamaha PSR-S650 Service Manual

INITIALIZATION
This function erases Backup data or Memory data independently and restores the initial default settings. The following initialization
procedures are provided. Expansion contents transferred to internal fl ash memory by installing the expansion pack cannot be deleted by
this function.
• Backup Clear
To clear backup data, turn the power on by pressing the [
board.
• Memory Clear
To clear Memory data, turn the power on by pressing the [
key on the keyboard and the three highest black keys.
When you execute the Clear operation, any User Songs, User Styles or User MDBs you have purchased will
also be cleared. Be sure to save any important data to a USB fl ash memory or a computer.
] (STANDBY/ON) switch while holding the highest white key on the key-
] (STANDBY/ON) switch while simultaneously holding the highest white
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