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Inleiding

Replacing a defective fan is pretty easy and will keep your laptop running cool.

  1. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement, Battery: stap 1, afbeelding 1 van 1
    • Use a coin to rotate the battery locking screw 90 degrees clockwise.

  2. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 2, afbeelding 1 van 1
    • Lift the battery out of the computer.

  3. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement, Lower Case: stap 3, afbeelding 1 van 1
    • Use a pin (or anything you like) to remove the three rubber feet from the lower case.

  4. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 4, afbeelding 1 van 1
    • Remove the three newly-revealed Phillips screws.

  5. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 5, afbeelding 1 van 1
    • Use a spudger or small flathead screwdriver to pry up the three metal rings that housed the rubber bumpers.

  6. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 6, afbeelding 1 van 1
    • Remove the three Torx screws using a T8 Torx screwdriver.

    • The shorter screw is in the center of the computer.

  7. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 7, afbeelding 1 van 1
    • Remove the two Phillips screws on either side of the battery contacts.

  8. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 8, afbeelding 1 van 1
    • Breathe deeply. Trying times are ahead, but we promise the lower case does come off.

    • Push the thin rims of the lower case surrounding the battery compartment in, bending them past the tabs, and then lift up to free that corner of the lower case.

  9. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 9, afbeelding 1 van 1
    • There is a slot on the wall of the battery compartment that locks the lower case in place. Use a small flathead screwdriver to pry out the slot's lower rim and pull up on the lower case to free the slot from the tabs holding it.

  10. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 10, afbeelding 1 van 1
    • Run a spudger along the seam between the lower case and upper case on the front of the computer to free the tabs locking the lower case. Pull up on the lower case and continue to use the spudger as necessary until you hear three distinct clicks.

  11. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 11, afbeelding 1 van 1
    • Continue to run the spudger around the front, right corner. There are two tabs on the port side of the computer, one near the front corner and one near the sound-out port.

  12. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 12, afbeelding 1 van 1
    • There are three tabs over the optical drive that must be released before the lower case can come off. Slide the spudger into the lower case above the optical drive and run it toward the back of the computer until you hear three distinct clicks.

  13. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 13, afbeelding 1 van 1
    • Once the front and sides of the lower case are free, turn the computer so that the back is facing you and pull the lower case up and away from you until the back tabs pop free.

    • it may be helpful to jiggle the case up and down.

  14. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 14, afbeelding 1 van 1
    • Remove the small greasy springs with white plastic caps from either side of the battery contacts.

  15. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement, Bottom Shield: stap 15, afbeelding 1 van 1
    • Remove the 4 Phillips screws from the bottom shield.

    • The two longer screws are along the computer's edge, near the ports.

  16. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 16, afbeelding 1 van 1
    • Lift the bottom shield off.

  17. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement, Fan: stap 17, afbeelding 1 van 1
    • Remove the 4 Phillips screws securing the fan to the metal framework.

  18. iBook G4 12" 800 MHz-1.2 GHz Fan Replacement: stap 18, afbeelding 1 van 1
    • Lift the fan out of its compartment and disconnect it from the logic board, removing tape as necessary.

Conclusie

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

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Lid sinds: 24-09-09

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