Yamaha Disklavier Mark IV Series User Manual page 19

5
Tap on [Install].
Update of PRC-100 starts, and the message
[Updating...] appears.
After a few minutes, you will receive a
message indicating that the update was
successful.
6
Tap on [OK] and then on [Quit].
The message [System Rebooting] appears on the screen, and then PRC-100
automatically restarts.
Preparation
DisklavierTV User's Guide (For Disklavier Mark IV Users)
19