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I need a new LED driver/ backlight inverter for a LG TV

Customer Question
model #50LA6900-UE and have not...
I need a new LED driver/ backlight inverter for a LG TV model #50LA6900-UE and have not been able to locate one. Any suggestions??? THe applicable part numbers are either:
V352-101
4H+V3526.011/C
55.50T10.D01
Thank you.
Submitted: 1 year ago.Category: TV
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Answered in 5 minutes by:
8/27/2016
TV Technician: Shahid, Technician replied 1 year ago
Shahid
Shahid, Technician
Category: TV
Satisfied Customers: 11,586
Experience: I have been repairing electronic gear since 1993 as a qualified Sony tech
Verified

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.

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Customer reply replied 1 year ago
Hello
TV Technician: Shahid, Technician replied 1 year ago

Hi, I'm working on your question and get back with you in 10 minutes, is this OK?

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TV Technician: Shahid, Technician replied 1 year ago

Did you get above reply?

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TV Technician: Shahid, Technician replied 1 year ago

Thanks, ***** ***** it...

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TV Technician: Shahid, Technician replied 1 year ago

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..

http://www.ebay.com/itm/Vizio-E500I-A1-LG-50LA6970-UE-LED-Driver-55-50T10-D01-/152208366431

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.

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Customer reply replied 1 year ago
Hmmmm... how can I be sure if it is that or the main board? Another entity has told me I need to replace the main board first.
TV Technician: Shahid, Technician replied 1 year ago

What are the original symptoms of TV and do you get dim/ faint image inside screen when shine flashlight on screen with 45 degree?

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Customer reply replied 1 year ago
this board you sent me a link to is different than the main board?
Customer reply replied 1 year ago
TV would make sound, but no picture. Flashlight test did show faint picture on main menu.
TV Technician: Shahid, Technician replied 1 year ago

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.

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Customer reply replied 1 year ago
Got it. So then it appears to be p/n EBR77209602 or EBT62654202
TV Technician: Shahid, Technician replied 1 year ago

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.

Thank you.

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Shahid
Shahid
Shahid, Technician
Category: TV
Satisfied Customers: 11,586
11,586 Satisfied Customers
Experience: I have been repairing electronic gear since 1993 as a qualified Sony tech

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