Replacing heat pads with something else?

T60/T61 series specific matters only
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ssd_thinkpad
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Replacing heat pads with something else?

#1 Post by ssd_thinkpad » Mon May 04, 2009 11:06 am

Instead of using the gpu heat pad, pressing the passive cooler to the gpu is far more effective. In this case the gpu had the same cool temperature like the cpu. However you need to press the passive cooler to the gpu for having direct contact between cooler and gpu. Did anyone notice this and what would you suggest?

GomJabbar
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Re: Replacing heat pads with something else?

#2 Post by GomJabbar » Mon May 04, 2009 11:42 am

Take a look at this thread: Improving T60p heatsink performance

I believe there are other similar threads on this forum if you look for them.
DKB

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Re: Replacing heat pads with something else?

#3 Post by ssd_thinkpad » Mon May 04, 2009 12:00 pm

Thanks! This is exactly the thread I was looking for! Definitely will go this route when not upgrading to an integrated board.

sktn77a
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Re: Replacing heat pads with something else?

#4 Post by sktn77a » Mon May 04, 2009 7:11 pm

You have to bend the heatsink to make perfect contact with the GPU, but otherwise it should work fine. I think those thermal pads are made from some pretty sophisticated stuff; they look like they'd be better insulators but if you touch one it feels cold (ie its doing it's job drawing heat out of your finger)!
Keith
(Formerly 600E 2645, T30 2366, X31 2673, T40 2373, T41 2379, T42 2373, T42 2379, T60 1952, T61p 8889, T61p 8891
Currently T420 4177-CTO, T430 2347-A54, T430 2347-UN9, T430 2349-L64, T430 2342-CTO, H520S 2561-1LU, Ideapad K1)

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