Huawei Nova4 water damage Won’t Turn On repair

The water damage Won't Turn On is serious, and the detection VCC corrode is very serious. Redo the chip on the bottom of pin corrode and repair the fault. 

Huawei Nova4 water damage Won’t Turn On repair

Machine model: Huawei Nova4
Malfunction symptom: is serious water damage Won’t Turn On
Maintenance process:
Huawei Nova4, water damage turned on no booting, removed the motherboard shielding cover, and found that the machine water damage was serious, and VCC corrode was very serious. Generally, this machine can be repaired by reworking the chip on the bottom of water damage corrode.

Huawei Nova4 water damage Won't Turn On repair

Huawei Nova4 water damage Won’t Turn On repair figure 1.

Huawei Nova4 water damage Won't Turn On repair

Huawei Nova4 water damage Won’t Turn On repair figure 2.

Huawei Nova4 water damage Won't Turn On repair

Huawei Nova4 water damage Won’t Turn On repair figure 3.