Have TV Questions? Ask a TV Technician
Hello, I'm Shahid. Sorry to hear that you're having trouble with this but I'll do my best to help. Please reply back when you see this message to continue.Thank you.
Hi, I'm working on your question and get back with you in 10 minutes, is this OK?
Please check attached image of a board and confirm, is this LED driver/backlight inverter board you're looking for?If it is not that board then can you please provide me a picture of required board?
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Thanks, ***** ***** it...
A used board is available at following supplier and rest of suppliers say out of stock so make sure to get warranty for this used board from supplier..
Just to clarify, main board is where all video inputs are located, it is located on right side looking at the picture you provided. If you have no backlight issue but TV stays On with program sound and a faint/ dim image is visible inside screen when shine a flashlight on it then most probably main board (right side green board) is defective and should be replaced. I hope these info will help. If you have any additional questions, feel free to ask. If you're satisfied, please rate me a 5-star at the top of your page. Thank you.
What are the original symptoms of TV and do you get dim/ faint image inside screen when shine flashlight on screen with 45 degree?
As I explained in previous reply, main board is one where all video inputs are located and it is visible on right side of picture that you posted in this chat thread.
Correct, EBR77209602 is the part number of main board that can be search/ google to get better price info to order it.
I hope these info will help. If you have any additional questions, feel free to ask.