Amazon.com: Valley Of The Sun 2GB Graphics Video Card Upgrade for Apple iMac Mid-2011 27 Inch Core i5 MC814LL/A MC814 A1312 Desktop All-in-One PC, AMD Mobility Radeon HD 6970M Replacement Repair Parts :
iMac (27-inch, Late 2009) gpu issue (REBALLING) - YouTube
Reflowing a Macbook Pro GPU to no avail – Ursecta
EA3HMJ on Twitter: "Today reflow imac graphics card and work again after 4 year broked. https://t.co/T3Z8sCUVs2" / Twitter
Apple iMac Graphics Card Repair, Replace Chipset (not BGA Reballing or Reflow) | eBay
Reflow on HD6750M graphics card | MacRumors Forums
How to Bake a Failing Graphics Processor to Possibly Live Another Day - DreamLight.com
MacFixer | The GPU Reflow repair process explained
Reflow on HD6750M graphics card | MacRumors Forums
Burn the VGA and Fix your iMac - Don't Pay Shitty Problems!!! - YouTube
Challenges Of Affordable Reflow – Whizoo Electronics
Reflow on HD6750M graphics card | MacRumors Forums
iMac Intel 27" EMC 2374, AMD Radeon HD 4850 Video Card Removal & Repair - iFixit Repair Guide
My 12 y/o son is so excited. Found him a pristine Mid-2010 27" iMac for $100. Going to give it the SSD upgrade but he's stoked to start recording music with it :