Hello I have A 55PUS6501/12 that has black screen . I have tested with A flaschlight and dint se anything. I have cheked 1 fuse on the mainboard and one on the t-con and they are working. I have about 60 v out on the led on the main board. T-con have 12 v . And sugestion what to do ? Thanks// Robin
The w red cables are get 60v each.
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@normansweden 60V on the backlight LED is not enough. Double check your power board and see what voltages you get on the connections to the main board. It is the main board that tells the power board to turn on. If the voltage on the backlight LED connector is/stays at 60V you are having a power issue on that board. Check for more fuses on it. Post some good pictures of your boards with your question so that we can see what you see. 在已经存在的问题里加入图片
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Hi Robin,
Did you manage to fix that issue? I have the same problem and also with 60V, no backligths, no image.
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