Fan ZIF Connector PinoutLooking around I can't seem to find out what the pinout for the zif socket for the top exhaust fan is. It appears that the...
Broke a few things on the logic board, how serious is it?I was replacing the back housing on my iPhone 5 and when I was prying the pesky battery out I broke a few components off...
Answer to "Fan ZIF Connector Pinout"I still haven't found a viable pinout for this fan but I did some snooping around the PCB with a multimeter and found what these pins do! Using the high res images from ifixit I made a diagram based on what pin connects to what on the PCB. Fan registers in BIOS and in the OS and throttles up and down with PWM.. In my photos there are 4 contacts to the left of the mezzanine connector that I assumed were for wires. Pin 1 - 12v Pin 2 - Tach/Sense Pin 3 - PWM Pin 4 - Ground This pinout will give you a working fan with PWM and Sense functions