Einleitung
How to remove the PCMCIA card cage holder.
Werkzeuge
Ersatzteile
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Remove the battery.
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Turn the keyboard locking screw so that it is parallel to the space bar.
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Pull the keyboard release tabs toward you and lift up on the keyboard until it pops free.
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Rest the keyboard face down on the trackpad area.
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Disconnect the keyboard connector from the logic board.
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Release the tabs on each side of the RAM chip at the same time. These tabs lock the chip in place and releasing them will cause the chip to "pop" up.
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Pull the RAM chip out.
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Repeat this process if a second RAM chip is installed.
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Firmly grasp the plastic tab attached to the Airport card and pull up and to the left.
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Disconnect the antenna cable from the left side of the Airport card.
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Disconnect the hard drive ribbon from the logic board using a spudger or the tip of your finger.
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To free the hard drive, remove the two T8 Torx screws from the right wall of the battery housing.
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Remove the hard drive by gently grasping the orange ribbon cable and lifting the left edge up and out of the computer.
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Before continuing, place a soft cloth on your work surface to rest the computer on. Turn the G4 over, making sure the DVD drive doesn't fall out.
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Carefully peel the adhesive strip away from the DVD drive. The plastic dust shield covering the DVD drive is easily damaged. Try to start at the four corners and work toward the center.
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Bend the silver metal EMI clip so that it is vertical. This part may fall out after removing the DVD drive.
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Turn the G4 over.
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Disconnect both orange ribbon cables from the logic board using a spudger or the tip of your finger.
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Turn the G4 over.
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Using a 5 mm nut driver or needle-nose pliers, remove the hex nut from the modem.
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Turn the G4 over.
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Peel the orange tape away from the three connectors on the PMU board. Leave this tape in place so you can reuse it when reassembling the G4.
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Disconnect the two orange cables and one multicolored cable from the PMU.
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Lift up on the silver metal clip to free the PMU from the casing.
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Remove the PMU rotating it clockwise and pulling up.
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Turn the G4 over and rest it on a soft cloth.
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Disconnect the multicolored fan connector and battery connector from the logic board.
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Disconnect the orange PC card cage connector from the logic board.
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Disconnect the four indicated connectors from the logic board, removing tape as necessary.
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Carefully lift the logic board up and pull it away from you. The logic board may catch on the back panel ports liner. If this occurs, use a spudger or non-metal tool to free the logic board.
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Remove the logic board from the computer.
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To reassemble your device, follow these instructions in reverse order.