Disassembling the Upper Case Assembly

  1. Disconnect the touchpad FFC from the main board.
  2. Disconnect the bluetooth cable.
  3. Detach the bluetooth module from the upper case.
Acer 3230 Bluetooth Location
  1. Disconnect the bluetooth cable from the bluetooth card.
  2. Disconnect the touchpad to touchpad board FFC.
  3. Remove the three screws fastening the touchpad board.
  1. Detach the touchpad board.
  2. Remove the four-way button from the upper case.
  3. Remove the two screws fastening the touchpad support to the upper case.
  1. Detach the touchpad support from the upper case carefully.
  2. Detach the touchpad from the upper case.
  3. Disconnect the FFC from the touchpad.

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