D-10 Tone / Tone Bank --------------------- * Tone - load a single Tone * Tone Bank - load all 64 Tones * Match D-10 Unit # to Comm Ch WARNING: D-10 instruments with ROM software versions less than 1.05 have MIDI SysX bugs and will not work properly in many instances. To obtain the ROM version hold down the DATA TRANSFER and EDIT buttons and turn on the instrument. To replace ROMs, contact ROLAND or your local dealer