Fan control sensor on power supply
My iMac 24" (Early 2008) doesn't work. Problem with power supply because the LED 1 on the logicboard is off. Then. I've got a power supply and it works!
However, I got one tiny problem but maybe big problem. There is 2-pin fan controll connector on the power supply. Mine is 1-pin as known.
Actually the both of them are not same, circuit and capacitors are not same but the specification is same. The model number is not same, mine is PA-3241-02A1 (250w) and another one is ADP-250AF B (250w).
I check on the internet, everyone handles these power supplies as same unit.
So, please let me know how I can solve this problem. I tried to connect the 1-pin cable to one of pin each but always the CPU fan runs at full speed.
Is this a good question?