Owner States that screen just went out no picture no lighting period. of course this is OLED so pixel fires light by each diode cell. Apparently Best Buy and in LG certified technician both started replacing all the boards inside this TV in found out that the picture will not come on.
My 1st question is why would an LG tech Start board swapping if the tests were apparently showing panel failure? What happens is when I picked it up the guy showed me when he turned it on by remote the LG emblem light would light up brightly in and start flashing in 1 second intervals consistently. When I brought it home the LG standby light is dim when I press power I get quick Flash of power led back to standby. I haven't opened it up yet. This is of course an entirely different beast than I am used to working on.
I'm just knowledgeable of OLED screens that when they get A-line or crack the whole screen will go out. I do not see any cracks on this panel. Of.course this Pertains to Cellphone screens but nonetheless similar beast.
My 1st question is why would an LG tech Start board swapping if the tests were apparently showing panel failure? What happens is when I picked it up the guy showed me when he turned it on by remote the LG emblem light would light up brightly in and start flashing in 1 second intervals consistently. When I brought it home the LG standby light is dim when I press power I get quick Flash of power led back to standby. I haven't opened it up yet. This is of course an entirely different beast than I am used to working on.
I'm just knowledgeable of OLED screens that when they get A-line or crack the whole screen will go out. I do not see any cracks on this panel. Of.course this Pertains to Cellphone screens but nonetheless similar beast.
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