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Hello and welcome to JustAnswer! I am Pete, a TV expert, and I'm happy to assist with your question today.
What is the model number of your LG TV?
When the screen comes on do you also have audio?
When the green light goes steady but the screen does not come on, do you have audio on that occasion?
What do you think?
No audio when it does not come on. Once warmed up, it comes on and off fine and the audio works fine.
excuse the spelling error,
i do have 30 years automotive experience, so I amconfident we can effect a repair.
I will try to locate a power supply and then get back to you for installation tips.
Hello there and thanks for your help. I have had four capacitors replaced on the board and have just re installed it. Now the tv does not turn on at all.
It does flash two quick green flashes similar to some sort of trouble code.
It flashes at the power light on the bottom left of the tv.