I have a iMac 2012 model and recently started to making 5 seconds beep and won't turned on. The thing is that I already changed the RAM 2 times. Even slot by slot. Even changed the logic board!!! Also changed the power supply and the mac keep beeping when I power on. It's very annoying. I still doesn't change the CPU or the GPU(I don't think it is the issue)
My iniatial thoughts are that even changing the logic board the issue is made by something I swaped from the old LB. The things I swapped that I think could be the issues are the Battery and the CPU.
What are your thoughts about the issue?
Thanks!
My iniatial thoughts are that even changing the logic board the issue is made by something I swaped from the old LB. The things I swapped that I think could be the issues are the Battery and the CPU.
What are your thoughts about the issue?
Thanks!