@rednci interchanging is not at all common. Just like any other manufacturer, boards are in general designed to fit only the series they were meant for.
Sometimes you can modify things like power-boards to make them but it requires a schematic so you can change the pinouts if needed.
Mainboards and T-con boards generally are not interchangeable. Besides connector issue, most of those also have an EEPROM that is “locked” to the settings for that series.
Besides the board number, give us the model of your TV so we can at least check if there are similar boards that you may use.
crwdns2934105:0crwdne2934105:0
crwdns2934113:0crwdne2934113:0
crwdns2915270:0crwdne2915270:0
crwdns2889612:0crwdne2889612:0
2
crwdns2944067:02crwdne2944067:0
I would like to know which power board is could use instead of a un46fh5005h
crwdns2934271:0crwdnd2934271:0 Paul crwdne2934271:0
@paul80098 what number is the board that is in your TV? Why do you think you need to change it?
crwdns2934271:0crwdnd2934271:0 oldturkey03 crwdne2934271:0