Forum: Troubleshooting TVs and Video Sources
10-08-2022, 03:14 PM
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Replies: 13
Views: 1,024
Re: Samsung UE50KU6070 black screen
I rechecked all the voltages on self and they are good.
VON, VCCA, VCCB and AVDD voltages are also correct.
I just bought another motherboard pulled from a broken TV and the TV works again.
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Forum: Troubleshooting TVs and Video Sources
10-05-2022, 02:00 PM
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Replies: 13
Views: 1,024
Re: Samsung UE50KU6070 black screen
Thank you Davi.p
For the ohm's law it should be fine but the problem is that without a diagram of the card it is very difficult for me to know what to test.
I have already checked all the voltages...
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Forum: Troubleshooting TVs and Video Sources
10-04-2022, 01:44 PM
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Replies: 13
Views: 1,024
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Forum: Troubleshooting TVs and Video Sources
10-01-2022, 05:28 AM
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Replies: 13
Views: 1,024
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Forum: Troubleshooting TVs and Video Sources
09-27-2022, 02:54 PM
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Replies: 13
Views: 1,024
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Forum: Troubleshooting TVs and Video Sources
09-26-2022, 02:34 PM
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Replies: 13
Views: 1,024
Samsung UE50KU6070 black screen
Hello,
I have my TV model UE50KU6070 which I am trying to repair.
BN41-02528A / BN94-10800C motherboard.
If I disconnect the motherboard from the power board, the backlight works. When the...
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