Here we have an iPhone 12 Pro Max that has no power and not charging. The problem was a shorted capacitor on RF board (C1800). I just removed that capacitor and now the phone is back to life. The hardest part was the reballing process and cleaning the boards. That unleaded solder is not good to use on consumer devices.
Some of the tools and supplies i use all time
- Sugon T26 soldering station with JBC C210-018, JBC C210-002 and JBC C210-020 tips
- Gordak 952-A (I'm using this only for it's soldering iron)
- 8858 Hot Air Station (no name)
- Seek Compact XR Thermal Camera
- Sunshine DT-17N Multimeter
- HY3005D Power Supply (very old)
- Kingbo RMA 218 Flux
- Baku BK-227 Flux
- Cynel Soldering Wire 0.5mm and 0.7mm
- Mechanic XGS40 158C Solder Paste
- Relife RL-404 138C Solder Paste
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14 янв 2023