Chosen Solution
My display (iMac 27" mid 2010) is random flickering… Using a secondary monitor I don’t see the issue. Is it a problem of LCD, inverter or maybe connections?
I’d say the inverter or the screen. It’s unlikely to be a connection unless you’ve dropped the mac recently.
Thanks Jack! iMac has not crashed so I would say it is LCD or inverter. I had seen some problems with respect to a “LED connector” in this type of display but I’m not sure that gives this kind of problem…
