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NielsB
Topic Author
Posts: 1
Joined: 10 Oct 2015, 08:04

Mac Mini 2011 (a1347): After SSD install can't control RPM

10 Oct 2015, 08:08

Hi,

I just upgraded my Mac Mini with an SSD disk. I have the full spead CPU problem so i've installed the Crystal Idea Macs Fan Control.

The program is reading the RPM (6400 at the moment) but won't adjust the RPM. It don't depend if i use auto or manual settings.

Diagnostic info:
Macs Fan Control 1.3.1
Macmini5,2
Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz[100]
Mac OS X Unknown -> It's El Capitan

Fans:
Exhaust-min{1800}curr{6452}max{5500}mode{0}

TempSensors:
TA0P (Ambient) - 28.75, 28.75
TA0p () - 28.75, 28.75
TA1P (Ambient 2) - 30.625, 30.625
TA1p () - 30.625, 30.625
TC0C (CPU Core 0) - 41, 41
TC0D (CPU Diode) - 37.625, 37.625
TC0E () - 42.8984, 42.8984
TC0F () - 45.0742, 45.0742
TC0G () - 94, 94
TC0J () - 2.17578, 2.17578
TC0P (CPU Proximity) - 34.5, 34.5
TC0c () - 41, 41
TC0d () - 37.625, 37.625
TC0p () - 34.5, 34.5
TC1C (CPU Core 1) - 44, 44
TC1c () - 44, 44
TCGC (PECI GPU) - 44, 44
TCGc () - 44, 44
TCPG () - 98, 98
TCSC () - 40, 40
TCSc () - 40, 40
TCTD () - -1, 255.977
TCXC () - 40.1406, 40.1406
TCXc () - 40.1406, 40.1406
TG0D (GPU Diode) - 32.75, 32.75
TG0M () - 31.125, 31.125
TG0P () - 32.25, 32.25
TG0d () - 32.75, 32.75
TG0p () - 32.25, 32.25
TG1D () - 36.0703, 36.0703
TG1d () - 36.0703, 36.0703
TI0P () - 33.375, 33.375
TI0p () - 33.375, 33.375
TM0P () - 33, 33
TM0S (DIMM Module 1) - 33.1719, 33.1719
TM0p () - 33, 33
TMBS () - 50, 50
TP0P () - 35.375, 35.375
TP0p () - 35.375, 35.375
TPCD () - 44, 44
TW0P (Airport Card) - 28.25, 28.25
TW0p () - 28.25, 28.25
Tp0C (PSU1 Inlet Ambient) - 35.5273, 35.5273
Ts0G () - 49, 49
Ts0S () - 24.8789, 24.8789

Disk drives:
Samsung SSD 850 EVO 500GB - 24

Can u please help me?
 
Vincent
Posts: 5
Joined: 02 Aug 2016, 09:07

Re: Mac Mini 2011 (a1347): After SSD install can't control RPM

02 Aug 2016, 09:22

Hi,

Did you solve your issue? I have the same...
 
ichaia
Posts: 3
Joined: 20 Apr 2017, 02:07

Re: Mac Mini 2011 (a1347): After SSD install can't control RPM

20 Apr 2017, 02:11

Hi, did anyone could recall on this issue, I'm having the same problem! My fan isn't responding to any MFC command...
 
User avatar
Steven
CrystalIDEA Developer
Posts: 2294
Joined: 21 Dec 2009, 11:48
Location: CrystalIDEA headquarters
Contact:

Re: Mac Mini 2011 (a1347): After SSD install can't control RPM

24 Apr 2017, 11:40

If MFC is not able to change RPM, most likely because of some hardware failure
Try to run the Apple Hardware Test

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