How to FIX Samsung ue48h8080sq TV Curved NO Picture on Display Screen

By | 2019-10-21

In this article i will show you how to fix your smart 48 inch curved samsung tv when it’s not displaying anything on the screen.

If it is showing the bright black screen it means that the led’s are OK.

So that means that it is the board that has had a short circuit, and you will need to open the tv from the back to get to the board and check.

remove the screws from the back all of them

After removing all the screws you need to remove the back off the tv gently.

The culprit could be hiding in the main board

Check the motherboard of the tv closely for any damages cause by electricity.

You need the motherboard from the tv but unplug the cables that are connected to it one by one and for further inspection.
remove the plastic cover that is for security reasons there so we can see all the boards components.
One of the fuses is missing we need to replace it and solder it.

Watch the complete video for more.

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