Question about Televison & Video
Alba LCD32880HDF and all of a sudden the picture has gone very bright and you cannot alter it with the tv settings but the picture is ok if you watch it via HDMI but bright on DTV
The picture on my Technika tv has gone very bright and will not adjust, does this mean I will need a new one?
Posted on Dec 29, 2013
SOURCE: 32" ALBA 15 MONTHS OLD.
I am afraid it sounds as though either your backlight or power inverter has gone faulty, may be worth contacting alba to see if they will honour the warrenty (unlikely but worth a go) otherwise maybe try your home insurance to see if its covered, failing either of these options, if you feel confident doing so, disassemble the tv and look for any signs of visible damage (capacitors leaking or any components looking burned or scorche, and replace. Try looking for any panel markings which will allow you to search for a price to replace the whole unit.
Unfortunately I cant give you and hard and fast cure, and it is very difficult to tell whether it is the inverter or the backlight has gone (having said that, if you are getting picture at the very beginning, it may suggest that the inverter is getting the power to the backlight ok, which may suggest its the backlight at fault.)
Hope this helps.
Posted on May 07, 2011
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