I’ve had this issue since I built my loopa, and it’s driving me crazy enough to try to do something about it.
The top left (C#) and top right (A#) key LEDs function almost perfectly except for three instances.
For the top left key, when I hit menu+session to enter session view, the red led does not light up. As well the top left key does not show red when you hit it while in session view. I’ve replaced the LED, as well it lights up red under every other command that it should.
Second, the top right led does not light red when toggling the LTR (transpose latch) in track view, and again I’ve replaced the led and it lights up red under ever other necessary command. I’m convinced this is some bad soldering on my end on an IC somewhere. Do y’all have any clue as to where I might look first? If it involves removing the Mattias switches, then I’ll just live with the LEDs being funky, but if not I’d like to try to fix it for my sanity. I appreciate any insight!