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Acer Chromebook 14 CB3-431-C3WS Speaker Replacement

Was du brauchst

  1. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Back Cover: Schritt 1, Bild 1 von 3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Back Cover: Schritt 1, Bild 2 von 3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Back Cover: Schritt 1, Bild 3 von 3
    • Remove the two 6mm JIS #0 screws from either side of the hinges.

  2. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 2, Bild 1 von 1
    • Remove the eight 4mm JIS #0 screws from the back cover.

  3. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 3, Bild 1 von 2 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 3, Bild 2 von 2
    • Insert an opening pick between the back panel and the sides of the computer to begin lifting the back off.

    • There are several clips holding the cover in place.

    • After the sides have been lifted, use the opening tool to finish opening the back cover.

  4. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 4, Bild 1 von 1
    • Lift off the back cover.

  5. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Battery: Schritt 5, Bild 1 von 3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Battery: Schritt 5, Bild 2 von 3 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Battery: Schritt 5, Bild 3 von 3
    • Remove the two JIS #0 screws that connect the battery to the rest of the laptop.

  6. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 6, Bild 1 von 2 Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 6, Bild 2 von 2
    • Pull the white tab connected to the battery out of the black tab that connects to the motherboard.

    • It is extremely important that this is done carefully and slowly to avoid causing damage to the motherboard.

  7. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 7, Bild 1 von 1
    • Lift the battery out gently.

  8. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement, Speaker: Schritt 8, Bild 1 von 1
    • Remove the four 4mm JIS #0 screws that hold the speakers in place.

  9. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 9, Bild 1 von 1
    • Disconnect the clip that connects the speaker wires to the daughterboard.

  10. Acer Chromebook 14 CB3-431-C3WS Speaker Replacement: Schritt 10, Bild 1 von 1
    • Lift the speakers from the frame, making sure to carefully unwind the wires connecting the speakers.

Abschluss

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

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