How to check if the STYLES & SOUND 2011 Upgrade is installed on any model of the AU-
DYA series.
• Select the style group “BALLAD” (Fig. 3).
• If a blue dot ( ) is displayed before the style name (Fig. 4), the required upgrade is
already installed.
• Otherwise the complete package must be installed.
Fig. 3
Fig. 4
How to check which Operating System is installed on the instrument:
• Switch the instrument off for a few seconds and then turn back on.
• The version of the Operating System is shown in the right lower area of the display during
the initialization phase (Fig. 5).
Fig. 5
