LG 32LX4DC buttons don't work

[MRX37]

Originally Posted by Findm-Keepm

The Serial port is RS232, and there are a set of commands you can send to the set to perform a remote/front panel lockout. We used to do them with RCAs that were used as monitors in schools.

You'll need the LG terminal program or a really good understanding of how to send specific commands to the set via PC.

Oooh... Uh given the scratched LCD and no HDMI (technically DVI is the same just with no audio) and the fact that I already have a 32" LCD and don't need another one...

Unless there's something simpler I can try first, I'll just get rid of it.