I brought 2 motherboards back to life that both have touch screen issues. Both systems work perfectly handheld & dock mode. However neither are will register any touch at all.
I've tried 2 or 3 different housings/screens & 4 different game card readers. No difference. This problem has to be in the board from what I can tell. But I don't know where to look on the board though.
Any ideas?
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I've tried 2 or 3 different housings/screens & 4 different game card readers. No difference. This problem has to be in the board from what I can tell. But I don't know where to look on the board though.
Any ideas?
Continue reading...