I have an Apple 24" display (the mini display port) that I use as a second screen with my 2009 iMac 27"... for about a month at times the screen would fade as though the brightness was turned way down. Unplugging it and plugging it back in would restore the picture for a day or two until it would happen again. The other day the picture finally died completely. The USB ports on the back still work and power my external usb drives; and a screen shot still shows that the iMac is recognizing that there's a second screen still attached.
My question is.... is this likely a logic board problem? Or could it be the LCD panel? I love this monitor - great quality - I don't really want to get rid of it. If I could determine the problem and buy the part used, I'd go that route. Anyone have any suggestions for what it could be or how I would determine this?
My question is.... is this likely a logic board problem? Or could it be the LCD panel? I love this monitor - great quality - I don't really want to get rid of it. If I could determine the problem and buy the part used, I'd go that route. Anyone have any suggestions for what it could be or how I would determine this?
via ehMac.ca http://ift.tt/1OvFhi5
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