I have an lg dlp projection tv Model # 52sx4d-ub.I replaced the bulb,everything correctly,but no picture. LG says I have to have a tech come out to reset? Can you help
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Tv goes off and on.It have alots of clicking noise sounds too?Yes.The board that call the Ballast board it is also dead too.The Ballast board only job it is to help to ignite the tv projection lamp.Tries websites like Partstore.com,Ebay.com to buy the Ballast board for the replacement.
Orange blinking light under a small picture of a light bulb? Then turns to a red light?
Sounds like the same problem I had when I picked up my LG 52SZ8R. After replacing the lamp the TV ran fine.
Easiest way to see if the lamp is the problem is to take it out, and look at the peice of wire in the globe as you would an old light globe.
If it does come down to you needing to replace the ballast contact: http://www.statewideapp.com.au/index.php?selectedContent=1188381775
They should be able to give you a quote and part number, if you don't like their quote you can always use the part number to search for one thats cheaper.
They are available at http://www.encompass.com and are not that difficult to replace. This is a common problem with the LG units and don't be surprised if it takes a while to get a board.
Thanks for using FixYa and for the generous rating.
I have an lg dlp projection tv Model # 52sx4d-ub.I replaced the bulb,everything correctly,but no picture. LG says I have to have a tech come out to reset? Can you help.
If the red light scrolls through, you need to replace the bulb. I replaced the my own bulb, and when I tried to turn on the tv the light kept scrolling. What was wrong? I DIDNT FULLY REASSEMBLE THE TV AFTER REPLACING THE BULB.
Make sure that all the screws are put back in and it will probably work if you have replaced the bulb.
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