A1425 no keyboard trackpad or fan spin.


New member
I have an A1425 retina not sure the exact board model number yet, (have not pulled it out the case yet).
It powers on fine and runs everything, except i have no fan spin (tested with a working one) and also no keyboard or trackpad, i tried testing with another keyboard but it didn't work. is there any common components for theses issues or am i going to need to track it down between each line?



New member
4924 does NOT spin the fan until the CPU gets warmer. Try another trackpad flex/trackpad in general cable is super common failure point on 4924