Lcd after staying on for a bit get some funny carictures. Any ideas
More info please, project and core type? What is the cable length and is the shift register functioning properly?
Its the new batch. Shift I think works right I have to hold it down to get to shift menu. Core idk. And length is from lcd right to board.
What MIDIbox project are you having problems with?

Batch 27 / 28. sammichSID
This might well be a soldering issue that only happens after a while when things get warmer. Can you share some decently sized, non-blurry pics of both pcbs (top and bottom sides)?