Haier TV Interference

[smkunder]

I have a 27RL and have a bit of weird one. When using our tv in the living room on cable we get interference in the the tv when walking across the floor or using the recliners, any movement. I can tap on the tv and no interference. I have checked all visible cable connections and see no problem. The bedroom tv is just fine. Its almost as if there is some type of connection under the floor of trailer that is loose. Any one else had this and is there a fix I can do as I am on a seasonal site for the winter.

 

[LCBoyer]

You have a loose connection, probably behind one of the wall plates