Double flickering image on my TCL-65”

My 65” TCL gets a flickering double image every time it gets warm. I think it could be the t-com board. Any suggestions?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0