Is this wire necessary?
I was replacing my optical drive in my Mid 2011 27” iMac.
I’ve done some repairs on similar models before. Whilst putting the LCD back on I accidentally damaged the CPU Fan Ambient Temperature Sensor Cable 593-1361.
I thought it wouldn’t effect the iMac as it was only a trigger for the fans, and that I would replace it later.
When I turned the iMac on the fans became very aggressive and the iMac booted halfway and then the LCD turned off but the fans continued aggressively, I tried putting the iMac into safe mode, but it didn’t work. I then tried putting it into Internet recovery mode, and it completed the spinning earth cycle but froze on the Apple Logo.
I understand the wire is most likely the problem for the aggressive fans, but surely not for the half-booting LCD? Is it because of the CPU Fan Ambient Temperature Sensor Cable 593-1361 or is there another issue?
OS Safe Mode is different not the same as hardware Safe Mode.
由 Dan 完成的