How to reinstall control LCD? (TAZ 6)

Had some problems with the SD card reader. Removed the SD and resolved the problem.

Can’t seem to get the back two screws in though. Any tips?

I recently had to replace the RAMBO board and I had a hard time getting the two screws closest to the edge of the frame. Not sure if this is similar to the problem you’re having, but I had success by putting double-sided tape on the end of my allen wrench so the screw wouldn’t fall off while getting it into place.