Einleitung
Use this guide to help you replace the upper case on a Dell Inspiron 1525.
Werkzeuge
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Slide the battery release switch away from the lock symbol until you hear the battery click.
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Slide the battery towards the back of the laptop until it comes free.
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Insert the flat end of a spudger into the slot on the right side of the central control cover and pry it up.
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Carefully pull the central control cover up along its edges.
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Peel back the silver tape securing the ribbon cable to the cover.
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Pull the small brown latch on the ribbon cable connector out.
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Disconnect the ribbon cable to completely free the central control cover.
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Remove the two 5.75 mm Phillips #1 screws securing the keyboard to the laptop.
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Gently slide the keyboard towards the display until the tabs on its front side are free.
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Use a spudger to gently lift the ribbon cable retaining flap.
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Disconnect the ribbon cable.
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Shift the keyboard sideways enough to free one side from it's retaining tab. Then lift the keyboard away from the laptop.
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Remove/loosen the eight 4.80 mm Phillips #1 screws securing the bottom panel.
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The screws may only need to be loosened, as they are generally retained by plastic washers.
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Remove the bottom panel.
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Disconnect the five antennas from their respective cards.
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De-route the antennas from their routing retainers.
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Remove the two 5.70 mm Phillips #1 screws securing the display assembly to the bottom case half.
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Use the flat end of a spudger to push the camera connector out of its socket. Alternate pushing on either side to evenly remove the connector.
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Carefully release the connector from its retaining tabs.
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Push the antenna wires up through their hole in the bottom case half.
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Release the antennas from their retaining tabs on the upper case.
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Disconnect the flat LCD ribbon cable by pulling it up by the tab.
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Free the ribbon cable from its retaining clips.
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Remove the four 3.45 mm Phillips #1 screws securing the display assembly to the laptop chassis.
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Remove the display assembly from the laptop.
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Remove the nine 5.75 mm Phillips #1 screws on the bottom side of the laptop.
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Remove the two 5.70 mm Phillips #1 screws on the top side of the laptop.
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Use a spudger to pull the touch pad connector latch towards the ribbon cable.
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Pull the ribbon cable out of the connector.
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Use a spudger to pull the device status LED connector latch towards the ribbon cable.
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Disconnect the device status LED ribbon cable.
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Release the ribbon cable in the upper left corner of the laptop from its retaining tabs.
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Use a spudger to unplug the speaker connector at the top center of the laptop.
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De-route the speaker wires from their retaining tabs.
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Use the flat end of a spudger to begin lifting the upper case at its front edge.
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Lift the front edge of the case up until it comes free.
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To reassemble your device, follow these instructions in reverse order.