Data Backup & Initialization - Yamaha PortableGrand DGX-300 Owner's Manual

Data Backup & Initialization
I Data Backup • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
Except for the data listed below, all DGX-500/300 panel settings are reset to their
initial settings whenever the power is turned on. The data listed below are backed
up — i.e. retained in memory — as long as an AC adaptor is connected or a set of
batteries is installed.
• User Song Data
• Song Volume
• Registration Memory Data
• Registration Memory Bank Number
• Metronome Volume
• Touch On/Off
• Tuning
• Grade On/Off
I Data Initialization • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
All data can be initialized and restored to the factory preset condition by turning
on the power while holding the highest (rightmost) white key on the keyboard.
"CLr Backup" will appear briefly on the display.
CLr
90
DGX-500 DGX-300
• All Registration Memory and
User song data, plus the other
settings listed above, will be
erased and/or changed when
the data initialization proce-
dure is carried out.
• Carrying out the data initializa-
tion procedure will usually
restore normal operation if the
DGX-500/300 freezes or begins
to act erratically for any rea-
son.