Question about LG 55 55LW5600 3D LCD TV

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55lw5600 turns on and turns right back off with a clicking sound

Yesterday while watching my LG 55LW5600 the tv suddenly shut off and kept trying to turn itself back on but all it does is turn on and the LG logo flashes on screen for less than a second then it turns off and repeats. Everytme it does that you can hear a clicking sound like a relay switching on and off.

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  • verrien
    verrien Nov 30, 2012

    Thank you! I ordered another power supply board for it. Hopefully that's all that's wrong with it.



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LG 55LW5600 Tv the screen no longer turns on. The power turns on but no sound OR audio come up. Main board symptoms seem to be audio still works, but no video. Could this be power board?

Might be. If you wish to get some details; check the site linked here. Pull up older posts. Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

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1 Answer

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May 10, 2012 | LG 55 55LW5600 3D LCD TV

1 Answer

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1 Answer

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