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hello .. my tv blinks 10 times red light > and he does not work .i use duster power dont ude . and i dont no what to do and repaired abroad too expensive ihope to help with useful answers ,
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aaiham91 it is important to know if it blinks when you plug your TV in or if it blinks when you turn the power on. The power LED blinking ten times is indicative of issues with the voltages on Sub 5V, Main 3.3V, DTV 9V or the Tuner Power and the board in question is the "A-Board". Also, make sure that your units fan and airflow is not inhibited. Once you have the back open, check the fans (if so equipped) and clean the unit if needed off all dust and debris. Start off by removing the rear cover and check for any obvious damage. Post some images of your boards with your question. That way we can see what you see. Use this guide for that.
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aaiham91 , Try this reset first. Unplug all devices connected to the TV, unplug TV, Press and hold the power button on the TV 20 seconds, wait a hour and plug TV power cord back in, turn TV on, reconnect other devices.
If this does not work there is probably an issue with one of the boards, use the links below to help diagnose and fix the issue hopefully. Good luck. I hope this helped you out, if so let me know by pressing the helpful button.
http://www.justanswer.com/tv-repair/3n6r...
https://www.youtube.com/watch?v=qQ_iLxx3...
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