Facing TV Problems? Ask a TV Technician.
Hello, my name is ***** ***** I'll assist you. I'm sorry you're having trouble with it. I need additional info to troubleshoot the issue.- Is there any other video device hooked to HDMI input of Denon or TV and did you get spark from that device too?
This info will help to troubleshoot the problem.
I'm sorry for that, is it possible to connect a DVD/ Bluray player (if available) directly into HDMI input of TV to confirm the TV is working properly?