CPU fan reads 0 but all fans going at full
Hi,
I recently reflowed a faulty graphics card from a late 2009 iMac (successfully) as per JDW's excellent YouTube found elsewhere here.
However in reassembly all the fans are going. Istats showed CPU fan as zero. Did several SMC resets. Checked everything. Not due to missing resistor seen in other similar cases.
However during reassembly this piece was seen in bottom of case. Can anyone idenify it or suggest anything else to try? https://drive.google.com/open?id=0B1SD5V... and https://drive.google.com/open?id=0B1SD5V...
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4 件のコメント
@khitomer - Hi, Liam can you please give us your exact model so we can help you.
Go to this web site EveryMac - Lookup and plug your systems S/N in it will give you your exact model info. Paste the system URL here for us to see.
Dan さんによる
Thanks fro your reply Dan. Glad to hear the part is not something important, though I'd hoped that was the issue! Lol. System is a late 2009 iMac. What other information would help? I've run iStats and it shows fan speeds, and the CPU fan reading is zero. I've tried changing the fan speeds using istats and macfans but none of these seem to have any effect on any of the fans?
Liam D さんによる
Well that limits it to 4 different series ;-{ 20", 21.5" 24" & 27" not including the different CPU options.
Can you pick yours out of this list if you can't use the S/N method I gave you above (click on the blue URL links): All 2009 systems.
All we need is the series as they are all the same within the series.
Dan さんによる
It's a 2.8Ghz Core i& (i7-860) late 2009 27 inch MC507LL/A model A1312 (EMC 2374) ID iMac 11,1
Liam D さんによる