I need your help to suggest some solution for my problem. Actually, I have Samsung DM55E TV installed in a public place and used as a signage system. As it is located in a public place, it is necessary to disable TV ports from being used by somebody else. So I want TV ports to be invisible to everyone. I tried to disable them from the TV "setting" but did not succeed. Is there any solution or application? Could anyone help?
- Signage technicals