Samsung UN50KU6300 dead no standby led

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  • piposarcade
    Member
    • Dec 2014
    • 17
    • PuertoRico
    #1

    Samsung UN50KU6300 dead no standby led

    Samsung UN50KU6300 dead no standby led

    01-04-2024, 01:33 PM
    Greetings to all, a while ago my TV was dead, it didn't turn on and the standby light was off, the next day it is working. But these days it no longer wants to turn on, I did some troubleshooting, I disconnected the main board, I checked the voltage on the backlight and there is 400 DC, when I connect it again the main board the voltage drops, in all that troubleshooting, miraculously the standby light comes on and the TV works. After an hour I check and test, I turn on the TV, the Stanby light flashes 3 times and it doesn't turn on.
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    Panasonic Viera TH-42 PX70B PLASMA-TV 42 The best TV 7 year and counting.
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      Greetings to all, a while ago my TV was dead, it didn't turn on and the standby light was off, the next day it is working. But these days it no longer wants to turn on, I did some troubleshooting, I disconnected the main board, I checked the voltage on the backlight and there is 400 DC, when I connect it again the main board the voltage drops, in all that troubleshooting, miraculously the standby light comes on and the TV works. After an hour I check and test, I turn on the TV, the Stanby light flashes 3 times and it doesn't turn on.
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