MacBook Pro A1990 Board Repair Live Stream (Dead T2 IC) Beyond Economical Repair
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- čas přidán 29. 08. 2024
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Equipment Used
Soldering Iron
›Soldering Station: amzn.to/33h2npT
›Hot Tweezers: amzn.to/3igGiMz
›Soldering Station with Hot Tweezer Combo: store.ipadreha...
›Micro Pencil: amzn.to/2GrYeq9
›Hot Air Station: amzn.to/3l2hdXE
›Hot Air Angled Tips: store.ipadreha...
Preferred Iron Tips
›Flat Iron: amzn.to/3n4S8wU
›Knife tip for Pencil: amzn.to/3jhFQyU
›Hot Tweezers Tips: store.ipadreha...
Soldering Tools
›Preferred Solder: amzn.to/3jiVRET
›Flux: store.rossmann...
›Goot Wick: amzn.to/2SctdJs
Microscope
› Microscope: amzn.to/2SgHBRb
› Microscope Camera: amzn.to/3n5TuaO
› Camera C-Mount: www.aliexpress...
› LED Ring: amzn.to/3n6Yqwc
Diagnostic Tools:
›Multimeter: amzn.to/2G7TxCq
›Meter Probes: store.rossmann...
›Current Bench Power Supply (Going to upgrade to something with more power): amzn.to/3ik8PB1
›USB-C Ammetter: store.rossmann...
Desk:
›Fume Extractor: amzn.to/3ik6Xbe
›Silicone Mat: amzn.to/34eVZ1W
Random Tools:
›Everyday Tweezers: amzn.to/2GhyBbX
›Precision Tweezers: amzn.to/2EO0E29
›Screwdriver Set: www.ifixit.com...
›Recording Camera: amzn.to/3kVyzFo
›Overhead Camera Mount: amzn.to/2EO0SX3
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The story of my life with these T2 MacBooks. You can replace the T2, but it's certainly not easy without the proper tools. It's a multi layered BGA chip that can easily be destroyed if you attempt to heat it from the top with the wrong heat settings, as it can warp the top layer. You can re-ball the chip and it's layers or even replace the top layer, but it's not easy or fun. It sucks! I have grown to hate repairing T2 MacBooks! Not worth the time as I have discovered the hard way. For a company such as yours, where your time is money, it is indeed beyond economical to repair. Great video as always!
Yes
Sorry I missed it Esteban but watching now. Hoping for a good outcome and thanks for the video
Unfortunately not. This one appears to be a dead T2.
Love the live troubleshooting!!
Whats with the 3 different metal wool tip cleaners?? They look more brass then copper? Do you use them for different solders or?
Thanks
It is indeed brass. The cleaners are attached to each soldering iron holder. So one cleaner from each soldering iron.
Thanks for the reply. Heres something you might enjoy
Today i ffound a program called "Wuxijin". Seems to have Information ZXW is missing
For example ZXW is missing Diode Readings for Iphone 12 Mini.
In this video you can see at 6 mins he has diode readings and it looks like much more for that model
czcams.com/video/s8eP0Bc0js4/video.html
Looks like it might be worth getting... Runs the same as ZXW, no USB, just purchase and register.
I searched Ifixit, Badcaps, Ipad Rehab, and no mention of Wuxijin... Interesting Find!
"WUXINJI VS ZXW Schematics Full Review 15 big difference"
czcams.com/video/vnA2LlEtjNo/video.html
Did you consider trying to force into DFU by putting a jumper across SWK003? Just in case those finicky keyboard commands are trolling you. SOC_FORCE_DFU to PP1V8_SLPS2R
thanks for the tip. good solution in case the keys are not working properly