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#1
HDMI connections stopped connecting
My Smart TV and Tablet PC HDMI connections have stopped connecting. My Smart TV has 3 HDMI ports all of which are used but have suddenly stopped working. At present HDMI 1 should connect the Display directly to the TV, 2 connects an HD/DVD Recorder and 3 has a Chromecast dongle. At first I thought the Recorder had broken down again (it has recently been repaired) but then I found the other two were not working as well. How do I restore them? I have not yet found anything which helps. I have examined the Project to a second display Settings, I switched the devices around the TV ports, I checked that the PC cable to TV was OK. When I switch between the 3 HDMI ports there is a notification for each saying 'NO SIGNAL'. Online I have found plenty of info on how to set up HDMI PC to TV, but no advice on what to do if the signal ceases to be received. I have also examined Device Manager, found no mention of HDMI, found the TV to be 'working properly'