Введение

Although there are several ways this task could be accomplished, this guide walks through the most appropriate steps to complete the task without damaging the fragile components. Read instructions carefully to reach success.

Запчасти

Никакие детали не требуются.

  1. The first step is to remove the battery from the laptop.
    • The first step is to remove the battery from the laptop.

    • Use a plastic opening tool to pull up the four metal latches in the battery cavity that is located on the bottom of the laptop.

    • Do not apply too much pressure. The latches can not be removed and will bend if forced.

    Добавить комментарий

  2. Flip the laptop over, and open the display.
    • Flip the laptop over, and open the display.

    • Use a plastic opening tool to lift the edge of the keyboard that is nearest to the screen.

    • Gently lift the keyboard and slide it toward the screen.

    • Do not remove the keyboard completely. This can damage the ribbon cable connecting the underside of the keyboard to the laptop.

    Добавить комментарий

    • Use a spudger tool to release the tabs on the ribbon cable ZIF connector that is attached to the underside of the keyboard.

      • Depending on the model, the tabs on this ZIF connector will either flip up toward the display or push out toward the display.

      • Once the ZIF connector tabs have been released, remove the keyboard.

    Добавить комментарий

    • Remove the (6.65 mm) screw next to the RAM.

    • Remove the RAM door cover.

    Добавить комментарий

    • Remove (6.65 mm) screw next to RAM

    • Identify and disconnect touch pad ribbon cable which can be seen through a window at the bottom edge of the metal part of the top casing ( in these photos the connector shows blue)

    Добавить комментарий

    • Turn computer right side up, and open it.

    • Remove 6 (5.5 mm) screws from inside covering.

    • Disconnect the touch pad ribbon cable.

    Добавить комментарий

    • The palmrest plastic is fragile. Handle it carefully.

    • Two miniature LEDs will be exposed in the top edge of the bottom casing. Handle with caution to avoid damage.

    • Detach each of the 5 plastic clips. Run a plastic opening tool along the underside of the top half. You will hear the 'clicks' of the clips coming undone.

    • After the clips are loose, disconnect the palmrest flatflex and remove it.

    Добавить комментарий

    • Raise black pad to detach trackpad ribbon if not done in step 4.

    • (Completing this step according to the directions in step 4 reduces the potential for damage.)

    Добавить комментарий

    • Remove the hard drive ribbon by lifting the black clips upward.

    • Remove (4.6 mm) screws that hold the hard drive in place.

    • There may be only one of these screws, the one at bottom right. The upper position screw may already have been removed (The 4th red circle from the left in step 4).

    Добавить комментарий

    • Gently pull the hard drive to the left by the black plastic ribbon. Slowly lift the hard drive up on the left and then out.

    • When re-inserting, use caution to ensure that the WiFi antenna cable (visible as a black loop below the disk in the 2nd photo) is not trapped under the leg of the drive encasing.

    Добавить комментарий

    • Lift the black clips using the plastic opening tool to detach the ribbon that connects the SD card module.

    Добавить комментарий

    • Remove the wifi antenna connection using the plastic opening tool.

    Добавить комментарий

    • Remove this screw, which holds the wifi component in place, using the Phillips head screwdriver.

    Добавить комментарий

    • Pull the Wi-Fi component to the right, and then slightly upward and finally out to remove the Wi-Fi antenna.

    • Move antenna cautiously to avoid damage.

    Добавить комментарий

Заключение

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

One other person completed this guide.

Maged Hanna

Участник с: 13.03.2014

666 Репутация

Автор 4 руководств

Команда

University of Maryland, Team 3-4, Calaway Spring 2014 Member of University of Maryland, Team 3-4, Calaway Spring 2014

UMD-CALAWAY-S14S3G4

1 член

Автор 4 руководств

Один комментарий

een heel duidelijke uitleg. ik zal het zelf niet proberen. ben bang dat ik met ijn trillende vingers de boel kapot ga maken.

ik had wifi verbinding maar ineens is het niet meer mogelijk om on-line te komen.

de ==internet adopter == werkt niet.

vraag mijn zwager om te helpen, anders moet ik afscheid nemen van mijn kleine computertje.

jammer.

beukeneut@gmail.com

duurt - Ответить

Добавить комментарий

Просмотр статистики:

За 24 часа: 0

За 7 дней: 5

За 30 дней: 79

За всё время: 4,877