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Introducción

Removing the PCB board requires a Phillips #1 screwdriver with at least a 15 cm shaft and a set of tweezers. Make sure there are no batteries in the device and that it is not plugged in before starting the procedure.

Partes

No se especificaron partes.

  1. Locate the 'OPEN' tab on the battery compartment. Pull the tab upwards and remove the cover using your finger. Remove the batteries.
    • Locate the 'OPEN' tab on the battery compartment.

    • Pull the tab upwards and remove the cover using your finger.

    • Remove the batteries.

  2. Locate the screws on the bottom of the device that hold the upper and lower halves together. Remove the (5) 19mm screws. Grasp the top and bottom and gently pull apart.
    • Locate the screws on the bottom of the device that hold the upper and lower halves together.

    • Remove the (5) 19mm screws.

    • Grasp the top and bottom and gently pull apart.

  3. Remove the (5) 7mm screws with a Phillips #1 screwdriver and a pair of tweezers.
    • Remove the (5) 7mm screws with a Phillips #1 screwdriver and a pair of tweezers.

    • Using a magnetic tip screwdriver will prevent screw loss.

  4. Locate the wiring harness. Disconnect the wiring harness using the tweezers. Disconnect the wiring harness using the tweezers.
    • Locate the wiring harness.

    • Disconnect the wiring harness using the tweezers.

  5. Remove the PCB board from the device.
    • Remove the PCB board from the device.

    • Replace the broken motherboard with a new PCB board.

Conclusión

To reassemble your device, follow these instructions in reverse order.

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