Re: UN60J6200AFXZA Backlight issue
Thanks for the quick help! You are the man....
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Re: UN60J6200AFXZA Backlight issue
Couple different sets of numbers but SF28G is what I think it is.
Others are jf25, siyu...
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Re: UN60J6200AFXZA Backlight issue
Does this look like the correct one?
[url]https://www.digikey.com/product-detail/en/taiwan-semiconductor-corporation/SF28G%2520A0G/SF28GA0GCT-ND/7358592?utm_adgroup=Diodes%20-%20Rectifiers%20-%20Single&utm_source=google&utm_medium=cpc&utm_campaign=Shopping_Discrete%20Semiconductor%20Products&utm_term=&utm_content=Diodes%20-%20Rectifiers%20-%20Single&gclid=Cj0KCQiApaXxBRDNARIsAGFdaB-evF2me0ko2mYKvKD9c_sULy4BUHiE-4v22yGgvDmzOT5aCpBg7rQaAh64EALw_wcB[/url]Re: UN60J6200AFXZA Backlight issue...
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Re: UN60J6200AFXZA Backlight issue
Sorry that was for BB90004
D9001c get 5.6k one way and 3.0k the other direction. So your answer will be the same to replace it. I'll see if I can find one on DigiKey
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Re: UN60J6200AFXZA Backlight issue
I saw your post about this on another thread with the same PSU.
Just tested it and it looks like it is getting the same both ways. 0.1 OHM's....
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Re: UN60J6200AFXZA Backlight issue
I have not yet. In my mind I was thinking if it output power then the board was most likely working. I can do that though!...
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Re: UN60J6200AFXZA Backlight issue
I noticed its pretty dark by LED output. It is outputting 403v and taking back 403 on the other side...
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UN60J6200AFXZA Backlight issue
Hello!
I got a TV in my repair store with symptoms of bad LED's. We tore it down and tested the LED's and found bad ones so we ordered replacement strips.
Now after replacing the strips they still are not wanting to turn on. Its like the PSU is not detecting the LED's because the return lines at the connector are the same as the output. Ive tested for bad connectors and can't seem to find any.
Not sure what to do now!
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