The Lock Mode blocks external input signals for illegal communication, a useful feature for preventing misuse of TVs in facilities such as prisons, mental hospitals and other applicable public spaces.
You can control a designated TV exclusively with the LG Multi IR Remote control unit. In areas where there are multiple TVs installed, such as in large lobbies, hospitals, or nursing homes, each remote can be assigned to each TV with no signal interference from other remotes. Up to nine beds can use this function simultaneously.
From channel selection to energy-saving features, you can control the TV settings in all the rooms from the center with Hotel Mode. Prevent misuse by customers, set volume limits, or reset to default settings for any TV. You are in control of it all.
You no longer need to bother managing channel listings for each different signal. The one channel mapping feature allows users to edit and list the channels of their choice from any of the multiple broadcasting signals (DVB-T/C, analog or radio).