I have a 55" LCD LG TV that works perfectly, but when it gets hot after 1-2 hours it develops a 1 pixel vertical line.
I've contacted a bunch of TV repair places, most of them never replied, one quoted $280 to replace the panel, another $850, another said the panel is discontinued, another said it simply can't be fixed. But from what I've researched (um YouTube) the problem is more likely in the connections to the panel rather than the panel itself, so I'm not sure if I trust any of them.
Does anyone know a competent and honest TV repair person? Thanks in advance.