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Acer AL1714 Power Supply Board

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  1. Acer AL1714 Power Supply Board, Power Supply Board: étape 1, image 1 de 2 Acer AL1714 Power Supply Board, Power Supply Board: étape 1, image 2 de 2

    • Turn the monitor facedown.

    • Unscrew the 5 screws holding the back cover on.

    • (This may require flipping the monitor over and shaking the screws loose once they're already unscrewed)

    Modifier

  2. Acer AL1714 Power Supply Board: étape 2, image 1 de 3 Acer AL1714 Power Supply Board: étape 2, image 2 de 3 Acer AL1714 Power Supply Board: étape 2, image 3 de 3

    • Take the edge tool or a metal ruler and insert it into bezel.

    • Apply pressure and push down.

    • Do the same to the right side.

    • Once the side of the bezel facing you is decoupled, take the back cover and pry it loose.

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  3. Acer AL1714 Power Supply Board: étape 3, image 1 de 3 Acer AL1714 Power Supply Board: étape 3, image 2 de 3 Acer AL1714 Power Supply Board: étape 3, image 3 de 3

    • Remove the Flat Flex Cable from the Power Supply board under the metal cover.

    • Pull the cord back and out of the way.

    • (It may be stuck down with adhesive)

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  4. Acer AL1714 Power Supply Board: étape 4, image 1 de 3 Acer AL1714 Power Supply Board: étape 4, image 2 de 3 Acer AL1714 Power Supply Board: étape 4, image 3 de 3

    • Unscrew the cord anchors for the VGA port.

    • (Use needle nose pliers if they're too tight for removal by hand)

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  6. Acer AL1714 Power Supply Board: étape 5, image 1 de 2 Acer AL1714 Power Supply Board: étape 5, image 2 de 2

    • Turn the monitor around.

    • Unscrew the 1 screw holding the Flat Power Cable cover in place.

    • Lift up and remove the Flat Power Cable cover.

    • (Careful: it may be sharp)

    Modifier

  7. Acer AL1714 Power Supply Board: étape 6, image 1 de 1

    • Unscrew the 5 screws holding the metal cage on.

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  8. Acer AL1714 Power Supply Board: étape 7, image 1 de 2 Acer AL1714 Power Supply Board: étape 7, image 2 de 2

    • Turn the monitor around.

    • Lift up on the back of the metal cage slightly.

    • Pull the cage toward self.

    • (Must be careful to free the cover of the VGA port and power supply input)

    Modifier

  9. Acer AL1714 Power Supply Board: étape 8, image 1 de 3 Acer AL1714 Power Supply Board: étape 8, image 2 de 3 Acer AL1714 Power Supply Board: étape 8, image 3 de 3

    • Lift up on the Flat Flex Cable holder tabs to release the cords.

    • Lift up on the Flat Flex Cables and bend them out of the working area.

    Modifier

  10. Acer AL1714 Power Supply Board: étape 9, image 1 de 3 Acer AL1714 Power Supply Board: étape 9, image 2 de 3 Acer AL1714 Power Supply Board: étape 9, image 3 de 3

    • Unplug the 4 backlight wires from their ports on the Power Supply Board.

    • (Considering their size, the best way to unplug the backlight wires is by slowly jiggling and pulling the wires out of place)

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  11. Acer AL1714 Power Supply Board: étape 10, image 1 de 1

    • Unscrew the 5 screws holding the joined Power Supply and Video Display boards on.

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  12. Acer AL1714 Power Supply Board: étape 11, image 1 de 2 Acer AL1714 Power Supply Board: étape 11, image 2 de 2

    • Lift and remove the joined Power Supply and Video Display boards.

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  13. Acer AL1714 Power Supply Board: étape 12, image 1 de 3 Acer AL1714 Power Supply Board: étape 12, image 2 de 3 Acer AL1714 Power Supply Board: étape 12, image 3 de 3

    • Carefully detach the Power Supply and Video Display boards at their connector joint.

    • Replace the Power Supply Board with a new part.

    Modifier
Conclusion

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

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Christopher Kelly

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USF Tampa, Team 1-3, Brown Fall 2014 Membre de l'équipe USF Tampa, Team 1-3, Brown Fall 2014

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