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Lenovo Tab 4 TB-8504F Vibrator Replacement

Qué necesitas

  1. Lenovo Tab 4 TB-8504F Vibrator Replacement, Battery: paso 1, imagen 1 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement, Battery: paso 1, imagen 2 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement, Battery: paso 1, imagen 3 de 3
    • Start at the microSD slot.

    • Use the opening pick to slide underneath the back cover of the tablet.

    • Slide the opening pick around the tablet until the back cover is off.

  2. Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 2, imagen 1 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 2, imagen 2 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 2, imagen 3 de 3
    • Remove the 8 screws with a Phillips #000 screwdriver [bit].

    • There is a screw under the blue "s" sticker.

    • Remove tape holding plate down.

    • Use precision tweezers or your fingers to remove plate.

  3. Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 3, imagen 1 de 2 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 3, imagen 2 de 2
    • Remove yellow tape.

    • Use a spudger or plastic opening tool to remove the battery's ribbon cable from the motherboard.

  4. Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 4, imagen 1 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 4, imagen 2 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 4, imagen 3 de 3
    • Gently pull on the two stretch release adhesive strips. Do not pull up, pull away from battery.

    • Once the tabs are off, lift the battery up from the frame.

    • Do not bend or puncture the battery.

  5. Lenovo Tab 4 TB-8504F Vibrator Replacement, Vibrator: paso 5, imagen 1 de 2 Lenovo Tab 4 TB-8504F Vibrator Replacement, Vibrator: paso 5, imagen 2 de 2
    • Remove 16 screws from the midframe with Phillips #000 screwdriver [bit].

  6. Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 6, imagen 1 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 6, imagen 2 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 6, imagen 3 de 3
    • Using an opening pick, find a spot to lift the bracket around the tablet.

    • When the opening pick is inserted between the bracket and tablet, move the pick around the whole tablet to completely detach the bracket.

  7. Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 7, imagen 1 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 7, imagen 2 de 3 Lenovo Tab 4 TB-8504F Vibrator Replacement: paso 7, imagen 3 de 3
    • Using the soldering iron can be very dangerous if not used carefully. Solder iron is very hot.

    • Desolder the blue and red wires from the motherboard.

    • Once wires are detached, use a metal spudger tool to lift the vibrator.

    • If the wire is not detaching from the tin, raise the heat on the soldering iron.

Conclusión

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

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