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Forrest Hanenburg Posted on Nov 18, 2015
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Lg tv has flashing warning

This function not currently available keeps flashing in the middle of the screen. Won't stop. When tv turned off, it turns itself back on. Must be unplugged to turn off. When turned back on, some times works normally and most times still has flashing warning.

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Electro Med Services

Electro Med Services

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  • LG Master 6,694 Answers
  • Posted on Nov 18, 2015
Electro Med Services
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These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices
http://electro-medical.blogspot.com/

http://electronicshelponline.blogspot.com/

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42LG30 42 in. LCD HDTV

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