Apple powerbook g4 12 inch 1 5ghz User Manual
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Page 111
PowerBook G4 (12-inch 1.5 GHz) Take Apart - 109 Display Module 4. Note the routing of the AirPort antenna. Using a black stick, start to thread the AirPort antenna cable through the AirPort Extreme Card bay. 5. Holding the antenna cable near the strain relief, start to pull the antenna cable out through the corner of the card bay.
Page 112
110 - PowerBook G4 (12-inch 1.5 GHz) Take Apart Display Module 6. Support the antenna cable as you direct the antenna plug out of the opening in the card bay.
Page 113
PowerBook G4 (12-inch 1.5 GHz) Take Apart - 111 Display Module 7. Place the computer with the display face up and open to a 90-degree angle or less. 8. Tilt the top of the bottom housing forward as you rock the lower edge of the bottom housing back. Lift off the bottom housing from the display.
Page 114
![Page 114
112 - PowerBook G4 (12-inch 1.5 GHz) Take Apart
Display Module
Important:
The display might get caught on the hooks (shown below) on the
bottom case. If so, gently twist the bottom case to release it from the \
display.
When reinstalling the display, align the slots to the hooks.](http://img.usermanuals.tech/thumb/462/38857/w300_powerbook-g4-12-inch-1-5ghz-113.png "Page 114
112 - PowerBook G4 (12-inch 1.5 GHz) Take Apart
Display Module
Important:
The display might get caught on the hooks (shown below) on the
bottom case. If so, gently twist the bottom case to release it from the \
display.
When reinstalling the display, align the slots to the hooks.")
112 - PowerBook G4 (12-inch 1.5 GHz) Take Apart Display Module Important: The display might get caught on the hooks (shown below) on the bottom case. If so, gently twist the bottom case to release it from the \ display. When reinstalling the display, align the slots to the hooks.
Page 115
PowerBook G4 (12-inch 1.5 GHz) Take Apart - 113 Display Module 9. Remove the four screws from the display’s inner rear panel. Make sure the screwdriver does not touch the speakers. 10. Remove the inner rear panel with attached speakers by routing the cables through the slots in the rear panel. Replacement Note: When installing the rear panel, hold the routed cables away from the path of the screws.
Page 116
![Page 116
114 - PowerBook G4 (12-inch 1.5 GHz) Take Apart
Display Module
Replacement Note:
When installing the rear panel, check that the twisted pair of
speaker cables is completely recessed in the panel and that the tape hol\
ds the
cables in place.
Replacement Note:
Check that the orientation of the cables directed through the
rear panel openings are as shown below:](http://img.usermanuals.tech/thumb/462/38857/w300_powerbook-g4-12-inch-1-5ghz-115.png "Page 116
114 - PowerBook G4 (12-inch 1.5 GHz) Take Apart
Display Module
Replacement Note:
When installing the rear panel, check that the twisted pair of
speaker cables is completely recessed in the panel and that the tape hol\
ds the
cables in place.
Replacement Note:
Check that the orientation of the cables directed through the
rear panel openings are as shown below:")
114 - PowerBook G4 (12-inch 1.5 GHz) Take Apart Display Module Replacement Note: When installing the rear panel, check that the twisted pair of speaker cables is completely recessed in the panel and that the tape hol\ ds the cables in place. Replacement Note: Check that the orientation of the cables directed through the rear panel openings are as shown below:
Page 117
PowerBook G4 (12-inch 1.5 GHz) Take Apart - 115 Display Module 11. Install the replacement display module, and reassemble and test the computer.
Page 118
116 - PowerBook G4 (12-inch 1.5 GHz) Take Apart Bottom Case Bottom Case Part Location Preliminary Steps Before you begin, remove the following: • Battery • Memory door and memory card • AirPort Extreme Card, if installed • Keyboard • Top case • Hall effect sensor board and cable • Hard drive • Modem • DC-to-DC board • Heatsink with fan • Inner frame (with RJ11 board attached) • Sleep light board
Page 119
PowerBook G4 (12-inch 1.5 GHz) Take Apart - 117 Bottom Case • Logic board • DC-in board • Optical drive • Bluetooth • Subwoofer • Display module Procedure When all preliminary steps are performed, the bottom case is the part that remains. Replacement Note: Make sure the inner bracket is firmly attached to the replacement bottom case before assembling the computer.
Page 120
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118 - PowerBook G4 (12-inch 1.5 GHz) Take Apart
Display Housing
Display Housing
Tools
This procedure requires the following tools:
• 1.5 mm hex driver
• Black stick (or other nonconductive nylon or plastic flat-blade tool) \
• Optional: Credit card (or other thin plastic card)
Part Location
Preliminary Steps
Before you begin, remove the following:
• Battery
• Memory door and memory card
• AirPort Extreme Card, if installed
• Keyboard
• Top case
• Hall effect sensor board and cable](http://img.usermanuals.tech/thumb/462/38857/w300_powerbook-g4-12-inch-1-5ghz-119.png "Page 120
118 - PowerBook G4 (12-inch 1.5 GHz) Take Apart
Display Housing
Display Housing
Tools
This procedure requires the following tools:
• 1.5 mm hex driver
• Black stick (or other nonconductive nylon or plastic flat-blade tool) \
• Optional: Credit card (or other thin plastic card)
Part Location
Preliminary Steps
Before you begin, remove the following:
• Battery
• Memory door and memory card
• AirPort Extreme Card, if installed
• Keyboard
• Top case
• Hall effect sensor board and cable")
118 - PowerBook G4 (12-inch 1.5 GHz) Take Apart Display Housing Display Housing Tools This procedure requires the following tools: • 1.5 mm hex driver • Black stick (or other nonconductive nylon or plastic flat-blade tool) \ • Optional: Credit card (or other thin plastic card) Part Location Preliminary Steps Before you begin, remove the following: • Battery • Memory door and memory card • AirPort Extreme Card, if installed • Keyboard • Top case • Hall effect sensor board and cable