We have had 3 of these lcds fail in this manner out of about 75 units. The one in the picture was running fine for weeks. I went for lunch, and when I came back it was messed up. Anyone seen this problem before?. Power off/on does not fix it. Its being controlled with a freescale MC9S08GB60 in 4 bit mode using my own software. I don't suspect software or timing issues because its a rare problem, and once it shows up it can't be fixed.
Looking for additional LCD resources? Check out our LCD blog for the latest developments in LCD technology.
87.5 KB Views: 248