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Sharp LC70le650x no picture

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downunder:

Yeah, I believe that's right. A good screen will display white half on the side that the Flexie is removed from. So right side seems to be the problem.

Remember, the process is non reversible. I've never had the courage to try it myself, but as the panel cannot be economically replaced, go for it.

If it's a flop, nothing gained  but nothing lost either.               Bruce

vinceroger69:

--- Quote from: Cmmm90 on January 24, 2017,00:31:04 ---Hi guys, downunder, VinceRoger,

I've read the technical bulletin and the post you supplied. Thanks for the reading guys it's been a great read.

Before I start the process of removing the side drivers, can I confirm some stuff?

I'm describing all left / right as though you are looking at the screen.

Looking at the screen of the TV, I removed the left ribbon connected to the tcon (which when you face the back of the TV is on the right) and the left side of the TV turned on with a solid white bright light but no picture. Nothing at all on the right half.

Repeat the process with left ribbon back on and the right ribbon off of the tcon,  the right half has a very dim backlight, no picture, and nothing showing on the left side at all.

I would assume this means the drivers on the right are my culprit and I will need remove them?

Is this assumption sounding right?

--- End quote ---

Maybe worth asking/confirming on badcaps i wouldnt want you to remove the wrong side and make the tv totally unusable

Cmmm90:
Thanks so much for your help guys,  greatly appreciate it hey.

Right now I have a (formerly $3000) piece of glass and metal, so I'll give it a go

I will let you know how it goes.

Again, thanks.

Cmmm90:
Got the courage to take the tabs off and it worked about 80%. Still have two bands of no good across the screen.

Posted on badcaps to see if any advice.

Cheers

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