crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 tjod

crwdns2947189:0crwdne2947189:0:

2010 MacMini Thermal Sensor location

crwdns2934249:0crwdne2934249:0:

I have the above-noted Mac Mini. All works well except the fan runs at 5000+ RPM all the time
I suspect the thermal sensor is either bad or connected incorrectly to the system board.
My questions is: Which of the 2 possible locations on the logic board are used if there is only a single HD in the system? Or, does it even matter?
I bought this unit used, and there were other minor details about it that make me think whoever added/ replaced the HD was not careful in reassembly of the Mini - which is why I wonder about the possible misplaced sensor.
-Thanks in advance!
+Thanks in advance!
+
+=== Update (01/25/2016) ===
+
+The images would have made more sense, if, when I opened up the Mini, there had been 2 thermal sensors connected. As it was, there was only one and it was connected to the left connector (farthest from the RAM slots. )
+
+I moved it over to the right slot and it's settled right down,
+
+Thanks for the quick reply

crwdns2866306:0crwdne2866306:0:

Mac Mini Mid 2010

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

285905

crwdns2934245:0crwdne2934245:0 tjod

crwdns2947189:0crwdne2947189:0:

2010 MacMini Thermal Sensor location

crwdns2934249:0crwdne2934249:0:

I have the above-noted Mac Mini. All works well except the fan runs at 5000+ RPM all the time

I suspect the thermal sensor is either bad or connected incorrectly to the system board.

My questions is:  Which of the 2 possible locations on the logic board are used if there is only a single HD in the system?  Or, does it even matter?

I bought this unit used, and there were other minor details about it that make me think whoever added/ replaced the HD was not careful in reassembly of the Mini - which is why I wonder about the possible misplaced sensor.

Thanks in advance!

crwdns2866306:0crwdne2866306:0:

Mac Mini Mid 2010

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

+285905

crwdns2934241:0crwdne2934241:0 tjod

crwdns2947189:0crwdne2947189:0:

2010 MacMini Thermal Sensor location

crwdns2934249:0crwdne2934249:0:

I have the above-noted Mac Mini. All works well except the fan runs at 5000+ RPM all the time

I suspect the thermal sensor is either bad or connected incorrectly to the system board.

My questions is:  Which of the 2 possible locations on the logic board are used if there is only a single HD in the system?  Or, does it even matter?

I bought this unit used, and there were other minor details about it that make me think whoever added/ replaced the HD was not careful in reassembly of the Mini - which is why I wonder about the possible misplaced sensor.

Thanks in advance!

crwdns2866306:0crwdne2866306:0:

Mac Mini Mid 2010

crwdns2915684:0crwdne2915684:0:

open