E74 Unfixable For Me, Any Suggestions?
Posted 02 March 2011 - 08:54 PM
Posted 10 March 2011 - 12:53 PM
The best you can do is to reball GPU. They usually stay 4-8 months after what i see by repairing over a couple of hundred systems.
Edited by soryu, 10 March 2011 - 12:54 PM.
Posted 11 April 2011 - 10:17 AM
Thus far they seem OK but its early days. From my limited experience on fixing these things I have come to the conclusion is that paint stripping guns & X-clamp mods seem to do more damage than good, and nearly always fail quickly and make a more stable repair much harder in the future.
Now I'm not saying that in the correct hands that these procedures don't work - but as a rule of thumb they are done by amateurs as a last resort (like my self) and usually end up de-laminating (pop corning) the chip or board.
After using the T-862++ I think I am right is saying the T-862 with its smaller pre-heat tray would also work for re-flow but I went with the T-862++ just to be sure.
I think the main factor here is the jig, it really is an essential piece of kit regardless of the method of re-heat you use.
Posted 10 May 2011 - 02:32 PM
i have the same problem with my consoles. and who can help me? thanks !
0 user(s) are reading this topic
0 members, 0 guests, 0 anonymous users