Sidney
New User
Dec 19, 2022, 9:53 PM
Post #1 of 1
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Vizio E550i-B2
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Can't Post
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I have read several posts about this TV on this forum and other forums as well as watching YouTube videos. But my problem is a little different. Mine will not power up at all. No sound, no picture, no lights, NOTHING. I changed out the power board and the driver board, still nothing. I also had someone solder the chip everyone talks about on both power boards and still nothing. What else could it be? What can I test? Sidney
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