Hello everyone, hope someone has some insight for my 2011, Panasonic GT30 TV. At least give me an idea where to look.
Problem started with the 7 blink issue (would not power on), then I had replaced the SC board (bought a supposedly new board from a china supplier via ebay). when I replaced this board, the 7 blinks went away and the tv powered on - but with picture issues. the TV is working to some extent, all inputs work, however, the colors are quite intense making for a bad picture, and when I select vivid mode, the TV will shut down and give an 8 blink SOS. I can reset and repeat this. One other note, it appears that the 3d picture is OK (however, I do not have 3d glasses to confirm), but the over-saturation goes away in 3d mode. Also, the general color tests in the service mode appear to be fine. Basic text appears fine as well. Please let me know if you have any ideas, or direction on this. I have not checked any TP's yet, rather taken the board swap approach. Thanks.
Problem started with the 7 blink issue (would not power on), then I had replaced the SC board (bought a supposedly new board from a china supplier via ebay). when I replaced this board, the 7 blinks went away and the tv powered on - but with picture issues. the TV is working to some extent, all inputs work, however, the colors are quite intense making for a bad picture, and when I select vivid mode, the TV will shut down and give an 8 blink SOS. I can reset and repeat this. One other note, it appears that the 3d picture is OK (however, I do not have 3d glasses to confirm), but the over-saturation goes away in 3d mode. Also, the general color tests in the service mode appear to be fine. Basic text appears fine as well. Please let me know if you have any ideas, or direction on this. I have not checked any TP's yet, rather taken the board swap approach. Thanks.
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