Introduction

Install an original Airport 802.11b card internally.

Parts

  • Turn the G4 over.

  • Remove the eight Phillips screws from the lower case.

Using your thumbs, slide the lower case away from you.
  • Using your thumbs, slide the lower case away from you.

  • The lower case may stick in the front on a tab just above the center of the DVD drive. Be careful as you work the case off, or you may break the thin strip of plastic just above the drive.

  • Lift the lower case off.

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Your laptop should look approximately like this.
  • Your laptop should look approximately like this.

Skip this step if your computer does not have an Airport card.
  • Skip this step if your computer does not have an Airport card.

  • Firmly grasp the plastic tab attached to the Airport card and pull up and to the left.

  • Disconnect the antenna cable from the left side of the Airport card.

Conclusion

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

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iRobot

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