today, when my mom turned on her tv to watch the dark knight rises on tv, the picture was fine for a few mins at first, then it deteriorated to a full screen of artifacts like an abstract art painting as shown in the attachment. i tried power cycling the tv but it still turns on and displays the lg logo as a screenful of artifacts. after we tried running the tv for 15 mins, the picture cleared up a bit but it was still very wavy and liney.
any idea whats wrong with the tv? i only encountered artifacting problems like this when my computers had a gpu that died. could it be either bad caps or a cracked solder joint since the artifacts cleared up a bit when the tv heated up for awhile?
any idea whats wrong with the tv? i only encountered artifacting problems like this when my computers had a gpu that died. could it be either bad caps or a cracked solder joint since the artifacts cleared up a bit when the tv heated up for awhile?
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