Yamaha Portable Grand DGX-530 Manual page 29

INITIALIZATION
This function erases all backup data in the instrument's fl ash memory and restores the initial default settings. The following initialization
procedures are provided.
Backup Clear
To clear data backed up to the internal fl ash memory (DM circuit board: IC803)—panel user setting, registration memory, user songs,
style file—turn the power on by pressing the [STANDBY/ON] switch while holding the highest white key on the keyboard. The
backed up data will be erased and the default values restored.
Flash Clear
To clear song, style and music database fi les that have been transferred to the internal fl ash memory (DM circuit board: IC803) from a
computer, turn the power on by pressing the [STANDBY/ON] switch while simultaneously holding the highest white key on the key-
board and the three highest black keys.
• When you execute the Flash Clear operation, data you have purchased will also be cleared. Be sure to save
data you want to keep to a computer.
DGX-530/YPG-535
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