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Might as well try here and see if it works before I go bug the crap outta /g/.My


Thread replies: 11
Thread images: 4

File: IMG_0303.jpg (269KB, 1200x900px) Image search: [Google] [Yandex] [Bing]
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Might as well try here and see if it works before I go bug the crap outta /g/.

My cousin burned this TV out yesterday, and instead of just having it repaired, he bought a new one. He said if I could get this to work, I could have it. It's got a constant gray screen when turned on.
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File: IMG_0304.jpg (202KB, 1200x900px) Image search: [Google] [Yandex] [Bing]
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Took off the back, this was inside.
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File: IMG_0308.jpg (221KB, 1200x900px) Image search: [Google] [Yandex] [Bing]
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Only thing I could immediately spot that seemed off was on the upper left board. But I have no clue if this could actually be what it is.
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File: IMG_0309.jpg (281KB, 900x1200px) Image search: [Google] [Yandex] [Bing]
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Seems both capacitors on that board look like that
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install gentoo
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>>122719
>>122708
Yeah, those through-hole solder joints are positively rife with soldering flux.

Maybe it leaked out of the capacitors.
>>
I suppose it could work again if you can solder a new "Aluminum Electrolytic Capacitor" of 10x16mm 100µF and at least 100V, and another one 330µF of at least 35V.
You should watch this:
https://www.youtube.com/watch?v=YCSNWi3UHf4
It seems to be a common problem.
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>>122719
>>122708
yeah i doubt thats the problem since that the board for the backlight which is turning on (why you see a grey screen). the problem is probably on the main control board (the lcd isn't getting activated) or part of the power supply that feeds the main board.
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>>122722
Alright, off to the store to get some wick and those capacitors. Wish me luck anons.
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>>122743
Well, glad to see this before I left. Care to explain further?
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>>122745
good luck anon, come back with results
Thread replies: 11
Thread images: 4
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