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HTC Desire 700 Dual Sim Printed Circuit Board (PCB) Replacement

Remove the printed circuit board which houses the charging port.

  • Autor: Steven Pate
  • Geschätzte Zeit: 10 Minuten
  • Schwierigkeitsgrad: Moderat

Check to see if the indicator light at the top of the phone illuminates when plugged in. If the indicator light illuminates, the battery is likely at fault as it can no longer hold a charge (if this is the case, see the guide for battery replacement). If the indicator light does not illuminate when plugged in, the charging port may be faulty. The charging port, or printed circuit board (PCB board), can be replaced if the device if it is no longer responsive when plugged in.

Abschnitte
Werkzeuge

Schritt 1 Printed Circuit Board (PCB)  ¶ 

Disconnect wire going from the printed circuit board to the motherboard using the tweezers.

Schritt 1 Printed Circuit Board (PCB)  ¶ 

  • Disconnect wire going from the printed circuit board to the motherboard using the tweezers.

Schritt 2  ¶ 

Using the plastic prying tool, pry the PCB device from the screen of the phone.

Schritt 2  ¶ 

  • Using the plastic prying tool, pry the PCB device from the screen of the phone.