Xiaomi 11 Youth can’t be turned on

Xiaomi 11 Youth can't be turned on, replace a switch,Fault repair.

Xiaomi 11 Youth can’t be turned on

Machine model:Xiaomi 11 Youth

Fault phenomenon:Xiaomi 11 Youth can’t be turned on.

Repair process: after getting the mobile phone, press the Switch key, and the mobile phone cannot be turned on.Maybe the battery is out of power, so plug in the charger for a while, press Switch again, the phone still can’t turn on.

Xiaomi 11 Youth can't be turned on

Xiaomi 11 Youth can’t be turned on Figure 1.

After taking apart the mobile phone and taking out the motherboard, we found no trace of water damage and corrode, and there was no problem of dropping parts.The mobile phone still can’t be turned on when the power cord is connected to the repair machine. However, it can be turned on by using the power signal of short-circuit power station with tweezers. In this case, there is a problem with the Switch key.

Xiaomi 11 Youth can't be turned on

Xiaomi 11 Youth can’t be turned on Figure 2.

Replace Switch key FPC, the mobile phone can be turned on or off, fault repair.

Xiaomi 11 Youth can't be turned on

Xiaomi 11 Youth can’t be turned on Figure 3.