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Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement

Einleitung

In this guide, we will be showing you how to remove and replace the Wireless Local Area Network (WLAN) Card.

Was du brauchst

  1. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Unlocking the Battery: Schritt 1, Bild 1 von 1

    • Slide the left and the right battery release latches to the unlock position.

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  2. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Removing the Battery: Schritt 2, Bild 1 von 1

    • Slide the battery and remove it from the computer.

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  3. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Prying the Keyboard: Schritt 3, Bild 1 von 1

    • Press the keyboard down. Pry the keyboard with the use of a flat-head screwdriver towards the display to reveal the first keyboard retainer.

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  4. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Prying the Keyboard retainer: Schritt 4, Bild 1 von 1

    • Pry up the second keyboard retainer.

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  5. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Pry up the Keyboard Retainer: Schritt 5, Bild 1 von 1

    • Pry up the third keyboard retainer.

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  6. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Prying the Retainer: Schritt 6, Bild 1 von 1

    • Pry up the fourth keyboard retainer.

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  7. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Pull up the Keyboard: Schritt 7, Bild 1 von 1

    • Pull up the keyboard from the palm rest.

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  8. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Release the Latch: Schritt 8, Bild 1 von 1

    • Release the latch on the system board connector, then disconnect the keyboard cable.

    • If this is all you are doing Follow Step In Reverse if not Go to Next Step.

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  9. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Loosen the Screw: Schritt 9, Bild 1 von 1

    • Loosen the screw that secures the memory door.

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  10. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Removing the Memory Door: Schritt 10, Bild 1 von 1

    • Pry up the memory door near the screw hole, lift and remove it.

    • If this is all you are doing Follow Step In Reverse if not Go to Next Step.

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  12. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Screw: Schritt 11, Bild 1 von 1

    • Remove the screw that secures the optical drive to the computer.

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  13. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Prying the Drive: Schritt 12, Bild 1 von 1

    • Gently pry the optical drive out of the computer.

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  14. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Screws: Schritt 13, Bild 1 von 1

    • Remove the screws that secure the optical drive bracket.

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  15. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Removing the Optical Drive: Schritt 14, Bild 1 von 1

    • Remove the optical drive bracket from the optical drive module.

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  16. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Screws: Schritt 15, Bild 1 von 1

    • Remove the screws in the battery compartment.

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  17. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Screws: Schritt 16, Bild 1 von 1

    • Remove the screws in the optical drive compartment.

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  18. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Rubber: Schritt 17, Bild 1 von 1

    • Remove the rubber from the bottom base on the right side.

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  19. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Rubber: Schritt 18, Bild 1 von 1

    • Remove the rubber from the bottom base on the left side.

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  20. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Screws: Schritt 19, Bild 1 von 1

    • Remove all the screws from the bottom base.

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  21. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Screws: Schritt 20, Bild 1 von 1

    • Flip the computer around and remove the screws that secures the palm rest.

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  22. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Release the Latches: Schritt 21, Bild 1 von 1

    • Release the latches on the system board connector, then disconnect the touch pad cable and the finger printer cable.

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  23. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Release the Latch: Schritt 22, Bild 1 von 1

    • Release the latch on the system board connector and then disconnect the power button cable.

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  24. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Disconnecting the Key Cable: Schritt 23, Bild 1 von 1

    • Release the latch on the system board connector and then disconnect the hot key cable.

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  25. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Prying the Palm Rest: Schritt 24, Bild 1 von 1

    • Pry up the right side of the palm rest.

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  26. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Prying the Palm Rest: Schritt 25, Bild 1 von 1

    • Pry up the left side of the palm rest.

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  27. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Prying the Sides: Schritt 26, Bild 1 von 1

    • Pry up the sides of the palm rest and remove it from the computer.

    • If this is all you are doing Follow Step In Reverse if not Go to Next Step.

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  28. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Remove the Screw: Schritt 27, Bild 1 von 1

    • Remove the screw that secures the WLAN card.

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  29. Dell Vostro 3450 Wireless Local Area Network (WLAN) Card Replacement, Pull the Card: Schritt 28, Bild 1 von 1

    • Pull the WLAN card straight out of its socket and remove it.

    • If this is all you are doing Follow Step In Reverse if not Go to Next Step.

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Ein Kommentar

Thank you so much. It is very helpful!

-Anosh

Anosh Shrestha - Antwort

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