I have a YLOD problem when i disassembled PS3 i saw that the heat plate from GPU come off (actually it stuck to the heat sinks). I did a little research on the net and found this video on youtube. With fix it with thermal paste and did the re-flow but i still get the YLOD and the Heat plate doesn't stick on the board it still comes off.
I don't know maybe thats why it shows YLOD. Do i need a thermal adhesive to fix the heatplate to the gpu like Arctic Silver Alumina.
Please advise, thanks for any suggestions.