Korg M1 battery replacement, Card / MIDI Factory reset, Backing up your data
14:26
Korg M1 buttons repair and full recapping
5:49
How To Restore Factory Sounds Via Sysex - KORG M1
13:11
Korg M1 battery and factory patch install in 2022 with problem solve!
7:18
KORG M1 Programación vía Midi, Sysex
37:45
Korg X3. Обслуживание
25:48
KORG M1 Workstation Repair Synth Hunter Episode 18
12:00
Patch Replacement for Korg M1 after Battery was Dead
9:03