Hi!
I'd been having a few troubles with a MBP 17 inches A1261. It turns on just fine, and it works OK, but when you try to resume it from sleep, if you try to open some app or even just the apple menu inmediately after, it turns off and then turns on but like dead (No chime, no picture, fans at min rpm). I need to unplug it and plug it again and then it starts fine. It keeps working after resuming if you wait like 30 secs for it to "heat up" and then it doesn't crash. I know about the faulty GPU on this computers, but it had been replaced with the revised chip (G84-603-A2) by the previous owner, so IDK what's happening. Everything else works flawlessly, temps are OK (45-55° C), I had put it under furmark for like 2 hours and no crashes, and being idle works OK too.
Hope someone can help me to figure out this
Thanks in advance
I'd been having a few troubles with a MBP 17 inches A1261. It turns on just fine, and it works OK, but when you try to resume it from sleep, if you try to open some app or even just the apple menu inmediately after, it turns off and then turns on but like dead (No chime, no picture, fans at min rpm). I need to unplug it and plug it again and then it starts fine. It keeps working after resuming if you wait like 30 secs for it to "heat up" and then it doesn't crash. I know about the faulty GPU on this computers, but it had been replaced with the revised chip (G84-603-A2) by the previous owner, so IDK what's happening. Everything else works flawlessly, temps are OK (45-55° C), I had put it under furmark for like 2 hours and no crashes, and being idle works OK too.
Hope someone can help me to figure out this
Thanks in advance