The manual clearly states that (regarding changing microSD)
Seriously I think there should be a red warning sticker on the SD card door because most of us, as you say, assume SD cards are hot-swappable.
Cheers
P
PA4X-76, Karma, WaveDrum GE, Fantom 8 EX
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## Please stay safe ##
...and play lots of music
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" Be sure to disconnect the instrument from the AC plug, before opening it. Warning: Removing or inserting the microSD card while the instrument is connected to the AC plug may damage the instrument and the card!"
[P1049 of Owners Manual]
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Note: page 30 --
Connecting the power adapter
Plug the supplied power cable into the POWER socket on the back of the
instrument, and the cable plug into a wall power socket. When the cable is connected, the instrument is in standby. Warning: When the instrument is in standby, it is still connected to the power line. Accessing the inside of the instrument can be dangerous. To completely disconnect the instrument from the power, unplug the power plug from the power socket on thewall.
Also page 1049 --
Installation of the microSD card is done at the user’s own risk. KORG will as-
sume no responsibility for any data loss, damage or injury resulting from its
improper installation or use.