[41] Odd display problem

[emece67]

Well, I've made some definitive tests.

The suspect LCD display was removed from the board, dismantled, its board cleaned with isopropyl alcohol, reassembled and mounted on a working 41CX. It behaves the very same way, so its driver circuits are, definitively, faulty. It's amazing that being stored in a drawer for years affects not only the posts, but also the LCD electronics.

Hope I can find a replacement somewhere.

Regards.