crwdns2934241:0crwdne2934241:0 Dan

crwdns2934249:0crwdne2934249:0:

If I remember correctly both versions of this system layout are very similar.

Here's a good image of the bottom as you can see the I/O interface chip is right underneath [http://d3nevzfk7ii3be.cloudfront.net/igi/46nkVBDL1kaEeOF6|Bottom of logic board].

Do you use an external HD or other device heavily? That could explain the higher heat.

crwdns2915684:0crwdne2915684:0:

open