Thinkpads Forum

Posted: **Thu Mar 13, 2014 7:34 am**

ThinkPad X61 2nd fan TEST 2
http://www.youtube.com/watch?v=iizWy0x52LU

Greetings!

Can't quite figure out how the second fan is wired in. Any advice is appreciated! =)

Posted: **Thu Mar 13, 2014 10:17 am**

Only X61 with WWAN from factory have the small fan. Other X61 boards do not have the connector soldered to them.

Posted: **Thu Mar 13, 2014 11:39 am**

I have two X61 units, one with fan and the other without.

When I open them up maybe next week, I can take close-up pics of the area around the fan connectors so you can make comparisons.

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second fan hack

second fan hack

Re: second fan hack

Re: second fan hack