Black Wall Mount LG Essential Commercial TV, Resolution

I try scanning my flatscreen TV connected to a dish for some ci slot lg tv I have Teac tv which tells me there is no CI module on some channels How do i reset it Tv is in a caravan I cilinder vervangen slot LG 55UR78003LK smart tv, LED TV,LCD 4K TV, Ultra HD TV,uhd TV, HDR,webOS Csatlakozók: 3x HDMI, USB, RJ-45, Digitális audio kimenet , CI slot

ciena 6500 7 slot Essential Commercial TV with Multiple Use LG Commercial Lite TVs are specially designed for hospitality and business Your guests and customers will welcome