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Samsung TV sound works but no picture. Model UE32H5303

My Samsung Model UE32H5303 is no more displaying (no picture) but sound is perfectly working.

What may be the issue?

@oldturkey03 tkx a lot.

After following your advice. I came to the fact that light is on when power cable is connected to power source. When cable is off, light is off. I can’t make a test yet for my multitester is defective; I order a new one that’s coming shortly. I think there’s backlight array issue .

Tkx again

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@tanes

this could be a bad power board or bad backlight arrays. Turn your TV on and make sure that you are at a station that has sound. Dim the room and shine a flashlight at an angle against the screen. See if you can make out shapes and silhouettes. Disconnect the cable from teh power board to the main board and turn your TV on. Let us know idf the backlight turns on. If so, it is your main board not sending a signal to the power board.If so, it is your backlight. Measure the voltages to your LED’s and let us know what it shows. You also will need to check the power going to the T-con board to see if that is functioning. It will help if you post some images of your boards with your question. That way we can see what you see. Use this guide Adding images to an existing question for that.

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