I have LG 32" LCD tv. I was gone for a month on vacation and i forgot unplug the power cord , so my tv was in standby mode for a month. when i came in after my vacation my tv was turned off (i didnt see the red LED light even though it was connected to power outlet). when i unplugged the poer cord an turned it on i was able to red led light turn on for a sec and shutsdown itself. It did turn on the next day worked for an hour and it shutdown itself.
SOURCE: TV doesn't turn on
I bought a LG 39" flat screen 6 months ago. TV has been working great until this morning. Power comes on for about 5 seconds and then cuts off. Have checked all connections and have unplugged from wall to reset, NOTHING!! And a brand new TV!! Any help would be great!
SOURCE: LG LCD TV Standby Light Flashing Red Continuously
I have had this same problem twice in the past 3 months. So far both times I've been able to get it back after a week or two. I'm not sure what works, but unplugging and detaching the antenna and cable and waiting a few days seems to be the key. In both instances, I unplugged it for a few days then plugged it in for a few days and repeated the processes until I eventually got the steady red led. Both times prior to the red led the led would flash red then green and make a clickiing noise for several hours before I was able to get it working again.
SOURCE: LG 62SX4d
please provide the complete model number - look under the model # and you will see rest of it - also on the side
thanks
nipper00
SOURCE: My 2 month old 37" LG HDTV won't turn on...
just resolder capacitor then use a pc fan on iy
good luck
SOURCE: LG DLP not turning on
well i know what the problem is... if your getting the white scroll and then the red light flashes but the fans are comming on and you got a new bulb the broblem is the ballast. i know cuz i had the same problem and a good friend of mine has a tv shop and i had him look at it but the good news is that its not that hard to change. if you try to go through LG thay wont be able to sell you the ballast if your just a coust. good news is that you can fined the ballast on ebay from 
easywaylamps its about $130.00 bucks shiped. bad news about is that thay are from china(it is where i got mine) but it works great and hasent gave me a broblem yet. if any one eles has the same problem and it was something eles.... PLEASE POST IT. i hope my info has been helpful to someone.... thanks Brad Ross of East Moline Illinois... you can email me at [email protected]
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