TD-20 System Update Version 1.09 (PC - CompactFlash/MIDI)
This is the latest operating system update for the TD-20. Please refer to the readme.pdf for the update procedure.
Note to PC Users Updating through Compact Flash:
If you are updating your TD-20 through the use of Compact Flash, you will need a 8Mb or larger compatible CompactFlash card and CompactFlash card reader/writer for your computer to perform this update.