No image black screen
No image black screen
@cristinejo80172 you forgot to tell us if you have sound. Next turn your TV on Then use a flashlight and shine the beam at an angle against the screen. Do that in a darkened room. See if you can make out shadows or shapes. If you do, then it is your backlight that has failed.
If you do not see anything, unplug your set and remove the back cover. Then visually check the boards for any obviously damaged components. Check all the wiring and unplug the wires and plug them back in, make sure they are properly seated. Post some images of all of your boards with your question. Use this guide 在已经存在的问题里加入图片 for that so we can see what you see. It is possible that this is either a power board or a T-con board issue.
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No image black screen
由 Edwin Lombeh 完成的
@edwinlombeh have you tried the steps listed in the answer?
由 oldturkey03 完成的