Why did my screen go black? still have audio

Why did my TV screen go black while watching a program?

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@lola1 could be an inverter or power board failure. You'll have to open it up and check the boards after you unplug the set. Post some images of your boards with your question, that will help us to see what you see. You may also need a multimeter so you can check some of the connectors etc. When we see what you got going on. to post images follow this guide 在已经存在的问题里加入图片

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