Question about LG 30FZ4D TV

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Won't Power On

Tried to turn on my LG 30FZ4D TV with the remote and nothing happened. Turned tv on with the power switch on tv and red power button came on but inside chassis no lights or power at all.

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  • Anonymous Feb 16, 2008

    used remote to turn on tv. the power button is on. the remote will not turn on the tv.



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As you have seen inside that no power & no light. problem seems to be in power supply. 1 check fuse. 2 check switching ckt. 3 check for loose contact or print break. 4 now if you get power on & still tv is not ok then check for hor. output transistor in hor. output stage. if you are not tech person please do not try to fix it as high voltage is there inside.

Posted on Oct 01, 2007


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