On to the lcd board Image may be NSFW.
Clik here to view.
. The major problem is you forgot to set single sided and all the traces were routed on the top layer. I also suspect that you could and probably should delete the traces connecting the top and bottom pins on the lcd to each other. I expect there is an internal connection (it would be wise to verify that before removing the traces of course Image may be NSFW.
Clik here to view. ). I added bypass capacitors and increased the power and ground track sizes to 48 as well as moving the traces from the top of the board to the bottom and setting single sided.
MRK1000 6_20_17 LCD_peters board.fzz (12.5 KB)
Peter
