3rt841b Firmware Upd Updated -

Press and hold the on the TV panel (not the remote) and plug the TV back in.

Firmware on this device controls the logic for voltage ramping, current limiting, and communication stack behavior. An outdated firmware can lead to communication timeouts, false tripping, or inability to integrate with newer HMIs. 3rt841b firmware upd

Press and hold the on the TV panel (not the remote) and plug the TV back in.

Firmware on this device controls the logic for voltage ramping, current limiting, and communication stack behavior. An outdated firmware can lead to communication timeouts, false tripping, or inability to integrate with newer HMIs.