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Cette vue éclatée n'est pas un tutoriel de réparation. Pour réparer votre Charge 3, utilisez notre manuel de réparation.

  1. Charge 3 Teardown, Strap Connectors: étape 1, image 1 de 3 Charge 3 Teardown, Strap Connectors: étape 1, image 2 de 3 Charge 3 Teardown, Strap Connectors: étape 1, image 3 de 3
    • Remove both T3 screws

    • Slide off the plastic piece by lifting out and then up

    • Slide plastic and spring assembly off the rail

  2. Charge 3 Teardown, Display: étape 2, image 1 de 3 Charge 3 Teardown, Display: étape 2, image 2 de 3 Charge 3 Teardown, Display: étape 2, image 3 de 3
    • Heat the glass screen with a blowdryer to soften the adhesives

    • Start the next step on the opposite side of the Fitbit wording below the glass. This is due to the display cables being located there

    • Insert a razor blade between the glass and the body

    • Keep going around the rim of the display until loose

  3. Charge 3 Teardown, Cable Warning: étape 3, image 1 de 1
    • This is how close those cables get to the edge underneath the Fitbit wording so be careful

  4. Charge 3 Teardown, Battery: étape 4, image 1 de 3 Charge 3 Teardown, Battery: étape 4, image 2 de 3 Charge 3 Teardown, Battery: étape 4, image 3 de 3
    • Lift display up gently

    • The battery is attached with a little bit of adhesive so lift gently

    • Remove battery connector

  5. Charge 3 Teardown, Vibrator Shield: étape 5, image 1 de 2 Charge 3 Teardown, Vibrator Shield: étape 5, image 2 de 2
    • Remove both T2 screws

    • Liftoff metal shield

  6. Charge 3 Teardown, Main Shield: étape 6, image 1 de 3 Charge 3 Teardown, Main Shield: étape 6, image 2 de 3 Charge 3 Teardown, Main Shield: étape 6, image 3 de 3
    • Remove two T2 screws

    • Remove T3 screw

    • Liftoff metal shield

  7. Charge 3 Teardown, Display Connectors: étape 7, image 1 de 3 Charge 3 Teardown, Display Connectors: étape 7, image 2 de 3 Charge 3 Teardown, Display Connectors: étape 7, image 3 de 3
    • Liftoff both display connectors

  8. Charge 3 Teardown, Disconnect Connectors and Altimeter: étape 8, image 1 de 2 Charge 3 Teardown, Disconnect Connectors and Altimeter: étape 8, image 2 de 2
    • Disconnect vibrator motor

    • Disconnect heartrate and charging connector

    • Remove altimeter

  9. Charge 3 Teardown, Side Button and Vibrator: étape 9, image 1 de 3 Charge 3 Teardown, Side Button and Vibrator: étape 9, image 2 de 3 Charge 3 Teardown, Side Button and Vibrator: étape 9, image 3 de 3
    • Remove button assembly from case

    • Remove vibrator motor

    • Has a slight bit of adhesive and is magnetic to the case

  10. Charge 3 Teardown, Motherboard: étape 10, image 1 de 2 Charge 3 Teardown, Motherboard: étape 10, image 2 de 2
    • Remove motherboard

    • It seems as if the heart rate sensor and charging pins are molded into the case, and I was not able to remove them

ShellingRook27

Membre depuis le 21/08/2019

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10 commentaires

The tear down pictures are great, but in my Charge 3 I needed a T-1 and a T-2 driver

Julien Baldwin - Réponse

Same, my ifixit pro kit only had a driver for the external screws and did not come with a small enough driver to remove the screws inside the charge 3 unit. I'll need to get the smaller bit from a different kit.

Brian Hall -

Which step in the teardown guide needed the T1 driver?

ShellingRook27 -

Great job on this tear-down. Thank you, it really helped in my screen replacement.

AndyZ - Réponse

This tear down was very easy to follow. The heart rate monitor was also sealed in with some adhesive for me too but a little heat gun took it right off. I had suspected water leaked in and that in fact was the culprit after inspecting the connection. corrosion all around the HR monitor.

Nick Herbert - Réponse

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