Elektron Monomachine getting stuck in chromatic note entering mode

[acidk]

Had a similar issue with a fading screen (fixed):

MNM: Screen fades while sequencer is running

Elektronauts! After powering up the MNM starts properly with a crisp screen [IMG_7303] which fades out dramatically while the sequencer is running. [IMG_7302] Did anybody experience this issue? Thanks for your help! flo