Apple ibook g4 14 inch mid 2005 User Manual
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![Page 86
85 - iBook G4 (14-inch Mid 2005) Take Apart
AirPort Extreme/Bluetooth Card
9. After connecting the antenna cables, install the replacement AirPort Extreme/
Bluetooth card by aligning the card directly over the connector and pressing down on
the board over the connector area only.
Important: A soft snap sound tells you that the card is connected to the logic
board.
Make sure the antenna cables are routed over the heatsink, as shown. The\
n install
the two card screws followed by the Y-shaped...](http://img.usermanuals.tech/thumb/462/38817/w64_ibook-g4-14-inch-mid-2005-85.png "Page 86
85 - iBook G4 (14-inch Mid 2005) Take Apart
AirPort Extreme/Bluetooth Card
9. After connecting the antenna cables, install the replacement AirPort Extreme/
Bluetooth card by aligning the card directly over the connector and pressing down on
the board over the connector area only.
Important: A soft snap sound tells you that the card is connected to the logic
board.
Make sure the antenna cables are routed over the heatsink, as shown. The\
n install
the two card screws followed by the Y-shaped...")
![Page 89
iBook G4 (14-inch Mid 2005) Take Apart - 88
Modem 4. Use a black stick to lift up one end of the modem board. Grasp the edges of the
modem to disconnect it from the computer.
Replacement Caution: Handle the modem by the edges only. When securing the
modem to the logic board, press only on the area that is directly over t\
he modem
connector.](http://img.usermanuals.tech/thumb/462/38817/w64_ibook-g4-14-inch-mid-2005-88.png "Page 89
iBook G4 (14-inch Mid 2005) Take Apart - 88
Modem 4. Use a black stick to lift up one end of the modem board. Grasp the edges of the
modem to disconnect it from the computer.
Replacement Caution: Handle the modem by the edges only. When securing the
modem to the logic board, press only on the area that is directly over t\
he modem
connector.")
![Page 91
iBook G4 (14-inch Mid 2005) Take Apart - 90
Modem 7. Install the replacement modem, and reassemble and test the computer.
Replacement Note: Before installing the replacement modem, make sure no cables
are blocking the modem connector on the logic board.
Replacement Caution: With the modem connector centered over the connector on
the logic board, press the modem onto the connector. Press only over the\
connector;
do not press elsewhere on the modem.](http://img.usermanuals.tech/thumb/462/38817/w64_ibook-g4-14-inch-mid-2005-90.png "Page 91
iBook G4 (14-inch Mid 2005) Take Apart - 90
Modem 7. Install the replacement modem, and reassemble and test the computer.
Replacement Note: Before installing the replacement modem, make sure no cables
are blocking the modem connector on the logic board.
Replacement Caution: With the modem connector centered over the connector on
the logic board, press the modem onto the connector. Press only over the\
connector;
do not press elsewhere on the modem.")
![Page 96
95 - iBook G4 (14-inch Mid 2005) Take Apart
Reed Switch Board
7. Remove the reed switch cable assembly.
8. Install the replacement reed switch board and cable assembly, and reassemble and
test the computer.
Be sure to tuck the cables into the groove at the lower edge of the opti\
cal drive.
Secure the cables with the tape provided.](http://img.usermanuals.tech/thumb/462/38817/w64_ibook-g4-14-inch-mid-2005-95.png "Page 96
95 - iBook G4 (14-inch Mid 2005) Take Apart
Reed Switch Board
7. Remove the reed switch cable assembly.
8. Install the replacement reed switch board and cable assembly, and reassemble and
test the computer.
Be sure to tuck the cables into the groove at the lower edge of the opti\
cal drive.
Secure the cables with the tape provided.")
iBook G4 (14-inch Mid 2005) Take Apart - 90 Modem 7. Install the replacement modem, and reassemble and test the computer. Replacement Note: Before installing the replacement modem, make sure no cables are blocking the modem connector on the logic board. Replacement Caution: With the modem connector centered over the connector on the logic board, press the modem onto the connector. Press only over the\ connector; do not press elsewhere on the modem.
91 - iBook G4 (14-inch Mid 2005) Take Apart Reed Switch Board Reed Switch Board Tools • Soft cloth • Black stick (or other nonconductive nylon or plastic tool) Replacement Note: If the tape you remove from this assembly is worn and cannot be reused, use new Kapton tape (Apple part number 922-5025). Part Location Preliminary Steps Before you begin, remove the following: • Battery • Keyboard and RAM shield • Memory card • Bottom case • Bottom shield • DC-in board • Top case • Top shield
iBook G4 (14-inch Mid 2005) Take Apart - 92 Reed Switch Board Procedure 1. Note how the reed switch cable is routed along the lower corner of the optical drive and connected to the logic board. 2. Disconnect the connector from the logic board. 3. Peel up or loosen the tape from the optical drive and frame.
93 - iBook G4 (14-inch Mid 2005) Take Apart Reed Switch Board 4. Caution: To avoid damaging the reed switch cable, slowly pull it up from the groove between the frame rib and the optical drive. Hold the tape aside as you guide the cable out of the groove. 5. Use a black stick to pry up the reed switch board from the adhesive on the optical drive bezel.
iBook G4 (14-inch Mid 2005) Take Apart - 94 Reed Switch Board 6. Replacement Note: When replacing the reed switch board, align the upper right corner with the raised L-shaped guide on the optical drive bezel.
95 - iBook G4 (14-inch Mid 2005) Take Apart Reed Switch Board 7. Remove the reed switch cable assembly. 8. Install the replacement reed switch board and cable assembly, and reassemble and test the computer. Be sure to tuck the cables into the groove at the lower edge of the opti\ cal drive. Secure the cables with the tape provided.
iBook G4 (14-inch Mid 2005) Take Apart - 96 Optical Drive Optical Drive Tools • Soft cloth • #0 Phillips screwdriver • Black stick (or other nonconductive nylon or plastic tool) Note: To organize the screws you remove from the computer, use a tray with divided compartments (such as a plastic ice cube tray). Part Location Preliminary Steps Before you begin, remove the following: • Battery • Keyboard and RAM shield • Memory
97 - iBook G4 (14-inch Mid 2005) Take Apart Optical Drive • Bottom case • Bottom shield • DC-in board • Top case • Top shield
iBook G4 (14-inch Mid 2005) Take Apart - 98 Optical Drive Procedure 1. With the computer on a soft cloth, peel up any tape on top of the optical drive. 2. Remove the following from the optical drive: • 6-mm long screw at upper right corner of drive • 6-mm long screw at lower left corner of drive (this screw has an identi\ fiable collar under the screw head) • 3-mm long screw at upper left corner of drive Replacement Note: When replacing the optical drive, install the screws in the following sequence: lower left (1), upper right (2), upper left (3)\ .
99 - iBook G4 (14-inch Mid 2005) Take Apart Optical Drive 3. Move the reed switch cable aside. Note: You do not need to completely remove the reed switch board and cable. 4. Disconnect the optical drive ribbon cable from the logic board.