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my onn tv is about 3 years old its not the roku version last night I was playing Playstation and it worked fine the tv was left on all night but this morning the screen is black. I tried different outlets, unplug tv for about 15 minutes holding power on the tv checking cords different input but nothing works. My sound works I turned on the Playstation and I can hear it but no picture. Any ideas on what else I can do?
Likely the backlight panel. It’s a comon failure point. Grab a flashlight and point it at the TV. Turn the TV on and look carefully for a dim image of the logo while the TV is booting, or any signs of a very dim image. If you see one, then more then likely the baclights needs to be replaced. I hope this help