LCD2041-IY problem

[Yug3sh]

I recently purchased 2 x LCD2041-IYs. I've been using one for a while now.... Today, when testing the unit out (writing my own software), it started giving me junk on the screen.

I tried all the baud rates, and for some reason, it only seems to be working on 1200 baud. I tried changing the serial jumpers to various settings, but it only works at 1200. It was working fine at 19200 a day or 2 ago.

I'm not sure if something shorted the serial jumpers or something to cause the unit to switch permanently to 1200 baud. Do I need to replace / repair the unit, or there any way via software to get it functional again?

I notice that the circuit is detachable from the actual LCD display... would I be able to get a new circuit shipped to me if the existing circuit is faulty?

Thanks.

[Miles]

Can you contact me at myero@matrixorbital.ca to discuss some options. On this particular module the only way to change baud rate settings are by jumpers.