Xiaomi Mi CC9 Pro (M1910F4E) USB Charging Board

Xiaomi Mi CC9 Pro (M1910F4E) USB Charging Board is an essential replacement part for resolving charging issues, USB connectivity problems, or a non-responsive charging port on your Xiaomi Mi CC9 Pro. This component includes the complete charging port assembly and associated circuitry required for proper functionality.To replace the USB Charging Board, start by powering off the device. Carefully pry open the back cover using precision tools and disconnect the battery to ensure safety. Remove the damaged charging board by unscrewing it and, if necessary, use a heat gun to loosen any adhesive. Align and install the new USB charging board, securing it with screws and reconnecting any necessary cables. Reconnect the battery and power on the device to test the new charging port's functionality. Once confirmed, reassemble the phone by placing the back cover back in position and securing it.