Is your screen display corrupted or not displaying the picture properly?
Do you have coloured lines or funny characters on it?
Do you just have a white screen with blocks down it?
This fault could also stop your Imac from powering on correctly.
Warning: Last items in stock!
The problem is caused because the solder underneath the Graphics Processor has become brittle and cracked.
Due to the fact that all manufacturers have to use UNLEADED solder, over time and in situations that become very hot (Graphics Processor), the solder cracks.
If this happens, then the Graphics Processor is not connecting properly to the motherboard and requires to be re soldered to correct the problem.
We have six computer controlled BGA Rework systems that we use to re solder the sensitive BGA chips back to motherboards, to exact manufacturers specifications.
We operate a "No Fix No Fee" Policy, so if the re solder of your MacBook's mother board doesn't fix the problem, then you will have your repair fee refunded.
Our repair is covered by a Three month warranty.
No best sellers at this time