iBook G3 Clamshell EMI Shield Replacement
Inleiding
Ga naar stap 1This metal shield protects the logic board from electromagnetic interference.
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Use a coin to turn both battery locking screws 90 degrees to the left.
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Remove the battery cover.
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Remove the battery from the computer by pulling up on the plastic tab.
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Pull the keyboard release tabs toward you and lift up on the keyboard until it pops free. Note that the keyboard ribbon is still attached to the logic board, so you cannot completely remove the keyboard yet.
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If the keyboard does not come free, use a small flathead screwdriver to turn the keyboard locking screw (between F4 and F5 key) 180 degrees in either direction and try again.
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Rotate the keyboard away from the screen and rest it face-down on the trackpad area.
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If the optical drive is not open, use a straightened paperclip to open it now.
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Remove the 5 mm standoff.
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Remove the following Phillips screws:
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Remove the longer Phillips screw from the middle-rear of the modem shield.
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Remove the three identical Phillips screws, two on either side of the EMI fingers, and the remaining one on the right side of the modem shield.
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Remove the larger Phillips screw that secures the EMI fingers to the modem board.
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Remove the EMI fingers.
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Remove the Phillips screw from the left hinge.
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Peel up the airport cable from beneath the yellow tape.
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There are six screws to remove (if you have an iBook without Firewire the screw circled in orange will not be present):
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Two short, flat-headed Phillips screws near the battery compartment.
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One short, round-headed Phillips near the speaker cable connector. (This is present on some models, but not others - especially the older ones)
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One short, flat-headed Phillips between the ethernet and USB ports.
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One short, flat-headed Phillips to the left of the hole-y (polite laughter) area.
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One long, round-headed Phillips screw near the power receptacle.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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