Tag iPhone XS

The iPhone XS Max does not start up. After relocating the CPU, it is found that there is no signal in the base band, and the power supply is short circuit. Use the infrared diagnostic instrument to confirm that the capacitor is short circuit.

IPhone XS mobile phone maintenance without service failure Machine model: iPhone XS Malfunction: No service on mobile phone. Maintenance process: An iPhone XS mobile phone, the fault is that only 3G signal is plugged into Unicom card, and there is…

The touch of iPhone XS phone failed. After measurement, it was found that there was a line with a resistance value of OL, that is, the line was disconnected. Because the line is connected to the middle layer, the motherboard can only be layered. After layering, the disconnected line can be repaired, and then attached back to the motherboard for fault repair.