Re: Vizio P-Series 4K tv with temporary sound and no picture P652ui-B2
Yes, I agree. The ribbon pins definitely appear as if they've been rammed up into the connector and even possibly broken off inside the connector. I will take the T-con board off its screws tomorrow to check for remnants of that. If there are pieces up inside the connector port that need to be dislodged, is there a trick to that or something simple that just works well?
The cleaning of it really didn't help, per se, but that is how I discovered that they were compromised .... when I went to use the isopropyl alcohol and saw that they were damaged. However, I do think the cleaning helped to improve the white screen scenario just a little bit.
I didn't think the previous owner had taken the back cover off and messed around with any of the boards / connectors, but maybe he did at one point in time and didn't want to admit it. That would explain why the white screen appears with its pink and green streaks.
Yes, I agree. The ribbon pins definitely appear as if they've been rammed up into the connector and even possibly broken off inside the connector. I will take the T-con board off its screws tomorrow to check for remnants of that. If there are pieces up inside the connector port that need to be dislodged, is there a trick to that or something simple that just works well?
The cleaning of it really didn't help, per se, but that is how I discovered that they were compromised .... when I went to use the isopropyl alcohol and saw that they were damaged. However, I do think the cleaning helped to improve the white screen scenario just a little bit.
I didn't think the previous owner had taken the back cover off and messed around with any of the boards / connectors, but maybe he did at one point in time and didn't want to admit it. That would explain why the white screen appears with its pink and green streaks.
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