Hi,
our LG TV has a problem with the mainboard. There are often white lines on the screen when the device is started.
I have checked with spray and discovered, that the problem is very strong when cooling the processor (LGE3556C) or when pressing it with my fingers.
This is a BGA, has anyone tried to replace or to reball and resolder it? And, did it work?
The mainboard EBU60844952 of my LG is obsolete, and so I failed in buying a new or even a used one.
Do you think there is a real chance to get it work again?
EMUD