EDIT: In case you live under a rock, MS is giving you a 3 year warranty. So don't fix your 360 yourself, keep sending it in to MS and eventually you'll get one that stays fixed. Guide still up just for reference.
So I found this guide a month ago to fix my buddy's system. It hasn't blown up so I'll post it here.
http://copronymous.com/wp-content/uploads/2007/05/fix-for-the-3rlod.pdf
It's not that hard to do, on a par with building your own PC. Not expensive either, here's a cheapass breakdown:
Screws + washers: $5 at Osh
Arctic silver: $3 on the internet
Could use cheap thermal paste like MS but might as well go quality. I had some leftover after building a PC.
Precision torx set: $6 at Home Depot
Also $6 at Fry's for a security set. These are better because you can mod your wireless controller D-pad too. You might have a t-10 driver so you can just get the t-8 at Sears for $3.
Rubbing alcohol: couple of bucks at your local grocery or drug store
I used alcohol pads from a first-aid kit, seemed to work better.
While you're in there you might want to try the quiet mod:
http://www.extremetech.com/article2/0,1697,2066860,00.asp
I haven't done it yet, but when my warranty craps out in July I'll probably give it a shot too.
Edit: results from xbox-scene poll
RESULTS SO FAR
So I found this guide a month ago to fix my buddy's system. It hasn't blown up so I'll post it here.
http://copronymous.com/wp-content/uploads/2007/05/fix-for-the-3rlod.pdf
It's not that hard to do, on a par with building your own PC. Not expensive either, here's a cheapass breakdown:
Screws + washers: $5 at Osh
Arctic silver: $3 on the internet
Could use cheap thermal paste like MS but might as well go quality. I had some leftover after building a PC.
Precision torx set: $6 at Home Depot
Also $6 at Fry's for a security set. These are better because you can mod your wireless controller D-pad too. You might have a t-10 driver so you can just get the t-8 at Sears for $3.
Rubbing alcohol: couple of bucks at your local grocery or drug store
I used alcohol pads from a first-aid kit, seemed to work better.
While you're in there you might want to try the quiet mod:
http://www.extremetech.com/article2/0,1697,2066860,00.asp
I haven't done it yet, but when my warranty craps out in July I'll probably give it a shot too.
Edit: results from xbox-scene poll
RESULTS SO FAR
- Fixed the 3RLOD, No issues at all now, No freezes, works fine - 244
- Fixed the 3RLOD, still video freezes occasionally. 1
- Mixed results, sometimes works with no 3LOD - 1
- Didn't fix the 3LOD. - 12