Hi there...hoping someone can help with the color issue im having on my 3 year old LG 60PZ550 plasma. Not sure if this is what is referred to as posterization or not. The problem primarily occurs on the top third and bottom third of the TV.
So far i have tried to reset the picture, no help. Ive checked the voltage settings on the power board and they were reading correctly based on the sticker. Ive also replaced the YSus board as well as both Y buffer boards and i still have the issue.
Following are some short videos i took of the issue: apologize for the reflection of the window in all
TV color issue 1: http://youtu.be/oHjvCfnMYiE
TV color issue 2: http://youtu.be/3Z_W6bZtXyg
TV color issue 3: http://youtu.be/fAIXl98HZwA
Thanks in advance for any assistance!
So far i have tried to reset the picture, no help. Ive checked the voltage settings on the power board and they were reading correctly based on the sticker. Ive also replaced the YSus board as well as both Y buffer boards and i still have the issue.
Following are some short videos i took of the issue: apologize for the reflection of the window in all
TV color issue 1: http://youtu.be/oHjvCfnMYiE
TV color issue 2: http://youtu.be/3Z_W6bZtXyg
TV color issue 3: http://youtu.be/fAIXl98HZwA
Thanks in advance for any assistance!
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