Given a xbox last week. Been messing with it since.
Errors 0102 for the most part until i started baking it with no xclamp replacement.
Errors jumped from 0103 and 0110 and back to 0102.
It would work after some bakes, but overheats much too fast.
Added a fan to gpu heatsink.
http://www.pxn.ca/images/xbox/xclamp_fanmod_fixedfornow.jpgCanadian Tire didn't have what we needed, pretty small selection. Didn't try home depot.
Rona was next door to Canadian tire.
Nylon Washers
Servalite 229-M Nylon Flat Washer No.10 - UPC 039008000071 (5 per pack, square white packet.)
Metal Washers
Servalite 284-B Metric Washer 5mm Flat - UPC 039008000019 (singles)
Bolts
Servalite 247-K Metric Phil Machine Screw M5 X 10mm Pan Head - UPC 039008000071 (gen hardware upc I guess?)
I've only done the gpu xclamp so far as one bolt i picked up was a size too big.
Finger tightened the new bolts, with washers, plugged in and let it bake, tightened 1/4 turns on each bolt, twice while cooling. (only waited a minute or so after unplugging)
Let it cool, and booted right up and appears to be stable, we'll see.
After the gpu fan, the cpu heatsink is cool to the touch during assassins creed.
How durable are the nylon washers to heat, are they a timebomb?
I tried the 12v mod on the fans to try and create more flow but it's too loud, hopefully this will be sufficient.
Thanks for the tuts, while not a complete fix for all, is seems to fix the base issue.
Remember if this works for you, get the gpu cooled as best as you can to try to prevent it from getting hot enough to do damage again.
Appears to have fixed the problem. Only a matter of hours and a number of heatups and cooldowns to see what the true outcome may be. No freezes or artifacts or slowdowns to speak of so far.