crwdns2934241:0crwdne2934241:0 William
crwdns2934249:0crwdne2934249:0:
Replace the HDMI cable as it may have a short or another defect which causes the black screen issue. Unplug the TV for 5 minutes to attempt a reset. Unplugging the TV will reset the television and clear any temporary issues. Factory reset of the TV to resolve the issue. Regards, Will
crwdns2915684:0crwdne2915684:0:
open