We have a Hyundai 32inch flat panel tv. Since the day we got it we always had trouble with the power after it was first plugged in. It would take a few hours then it would work. Last night my fiance mounted it on the wall with a wall mount. He had to unplug the tv to hook it up. When we plugged it back it would not work. The power light that is normally red when off is not lighting up and we can not get the tv to turn on what so ever. We tried wiggling the cord and unplugging and replugging but it has not worked. Can you please suggest anything? Thank you very much!!!
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power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement. I hope this will help in solving the problem....
Now in the front of the tv panel power blue light on and it solid green?Take ur tv aparts.The T-con board, this board sit in the botom in the middle of the LCD screen.This board is defective replaced it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish T-con board for the replacement.
This is going to sound pretty elementary, but my guess is that the power cord is defective. That TV model is relatively new (I have a similar one, bought about 8 months ago) and presumably is still under warranty.
I would have the power cord replaced by a repair shop.
Hi i have the same problem i think it is the power board you can buy these on ebay for about £200 i haventbotherd as yet as i might just buy another tv as ive had no end of trouble with it dont think i would ever buy a hyundai tv again!!