Here’s how to return the SYSTEM-1 to its factory-set state.
Note: This procedure will erase any user data, so back up any important information before proceeding.
1. While holding down the [MANUAL] button, turn on the power.
The [ARPEGGIO] button blinks.
If you decide to cancel the factory reset, turn off the power.
2. Press the [ARPEGGIO] button to execute the factory reset.
3. When all buttons lit, turn the SYSTEM-1’s power o , then on again.