Have TV Questions? Ask a TV Technician
Hello, I’m Nathan, and I’ll be assisting you today. My livelihood depends on your positive feedback, so your satisfaction is my highest priority.
Sorry to hear you’re having trouble.
What is the full model number of the tv, please?Does this happen with all inputs/sources?Can you still see the LG on screen setup menu at all?Is the screen entirely black (as if powered off), or is it lit/glowing at all?