![My Early 2013 15” rMBP had video issues about 3 years ago. It was sent to Apple, and they “repaired” the issue. In spring of 2018, the video failed again, but this My Early 2013 15” rMBP had video issues about 3 years ago. It was sent to Apple, and they “repaired” the issue. In spring of 2018, the video failed again, but this](https://i.imgur.com/yYc844y.jpg)
My Early 2013 15” rMBP had video issues about 3 years ago. It was sent to Apple, and they “repaired” the issue. In spring of 2018, the video failed again, but this
Permanently Disable 2011 15"/17" MacBook Pro Dedicated GPU - gMux IC Bypass | Page 7 | MacRumors Forums
![TPS51640A 51640A Dual Channel (3 Phase CPU/1 Phase GPU) SVID, D CAP+ Step Down Controller for IMVP 7 Vcore|control laptop fan speed|controlcontroller channel - AliExpress TPS51640A 51640A Dual Channel (3 Phase CPU/1 Phase GPU) SVID, D CAP+ Step Down Controller for IMVP 7 Vcore|control laptop fan speed|controlcontroller channel - AliExpress](https://ae01.alicdn.com/kf/HTB1x5l9JXXXXXa5XXXXq6xXFXXXA/TPS51640A-51640A-Dual-Channel-3-Phase-CPU-1-Phase-GPU-SVID-D-CAP-Step-Down-Controller.jpg_Q90.jpg_.webp)
TPS51640A 51640A Dual Channel (3 Phase CPU/1 Phase GPU) SVID, D CAP+ Step Down Controller for IMVP 7 Vcore|control laptop fan speed|controlcontroller channel - AliExpress
![New World GPU victim revived! - Overloaded Vcore power stages identified on Nvidia Ampere by Youtuber | igor'sLAB New World GPU victim revived! - Overloaded Vcore power stages identified on Nvidia Ampere by Youtuber | igor'sLAB](https://www.igorslab.de/wp-content/uploads/2021/10/3090bznewwolrd_powerstage.jpg)
New World GPU victim revived! - Overloaded Vcore power stages identified on Nvidia Ampere by Youtuber | igor'sLAB
![Worth repairing on a MBP 15" Retina mid-2012 the solder joints of the U8900 chip causing GPU VCore failure ? | MacRumors Forums Worth repairing on a MBP 15" Retina mid-2012 the solder joints of the U8900 chip causing GPU VCore failure ? | MacRumors Forums](https://i.ytimg.com/vi/PqgHOa7lVls/maxresdefault.jpg)