Thanks Tobiastv ... you gave me great information, I will look for the service manual and compare them. I'm lucky and maybe they are compatible.
Regards!
Ok, I still have to see the service manual of each tv to know the panel model they use and then look for that model in the manufacturer. I had already done that with a monitor panel. Thank you!
here you can see the one of 3214
https://www.mundotecnico.info/viewtopic.php?t=851
here the one of 3241
https://www.mundotecnico.info/viewtopic.php?t=107
Awesome ... very good info. I appreciate the time you took to post all that data. My congratulations!!