Apple ibook g4 14 inch mid 2005 User Manual

							
 © 2005 Apple Computer, Inc. All rights reserved. 

 
 
 
Service Source
iBook G4 (14-inch Mid 2005)
 
Updated September 9, 2005 
						

							
 © 2005 Apple Computer, Inc. All rights reserved. 

 
 
 
Service SourceTake Apart
 
iBook G4 (14-inch Mid 2005) 
						

							
 iBook G4 (14-inch Mid 2005) Take Apart - 
 
2
 
 General Information 
General Information
 
Overview
  To distinguish this computer from previous iBook models, note these characteristics:
• Mac OS X version 10.4 operating system
• Sudden Motion Sensor (SMS)
• 512 MB RAM standard on all configurations
• No more CD ROM on any configuration
• Built-in AirPort Extreme and Bluetooth combined on one card 
						

							
 
3 -   
iBook G4 (14-inch Mid 2005) Take Apart  General Information
 
Important:
 
 The only noticeable physical difference between this model and the earlier G4 
model is the appearance of the foot sockets. Check the foot sockets on the bottom case to 
see this difference. For this model, the foot sockets are uniformly flat with no dimples. 
However, the foot sockets are compatible with earlier models, so this physical difference is 
not an absolute indicator of the model type. Be sure to con firm the model type using serial 
number veri fication. 
iBook G4 (Early 2004): Foot sockets include three dimples
iBook G4 (Late 2004 and Mid 2005): Foot sockets are uniformly  flat 
						

							
 iBook G4 (14-inch Mid 2005) Take Apart - 
 
4
 
 General Information The ports on the left side of the computer are the same as the previous G4 model:
• RJ11 modem port
• Ethernet port
• FireWire port
• Two USB ports
• External display connector
• Headphone port
This table shows the product con
figurations at initial product introduction:    
*
 
 For servicing the 12.1-inch model, refer to the iBook G4 (12-inch Mid 2005) service 
manual. 
Procedures
 
If you are familiar with taking apart iBook G4 computers, you will notice some service 
differences with this iBook model:
• AirPort and Bluetooth functions are combined on one card that is located\
 under the top shield.
• The procedures for the RAM shield, cables, hard drive, reed switch, and \
heatsink differ  somewhat from earlier models.
• The number and types of screws differ somewhat from previous models.   
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Display Size 12.1 inch 14.1 inch
Video RAM 32  VRAM 32 VRAM
Processor 1.33 GHz 1.42 GHz
Optical Drive Combo (DVD-ROM/CD-RW) SuperDrive
Hard Drive 40 GB  Ultra ATA 
(60, 80, or 100 GB CTO) 60 GB Ultra ATA 
(80 GB or 100 GB CTO)
Memory 512  MB RAM built in
(up to 1.5 GB DDR 333 
SDRAM CTO) 512 MB RAM built in
(up to 1.5 GB DDR 333 
SDRAM CTO)
AirPort Extreme/
Bluetooth card installed card installed
Sudden Motion 
Sensor (SMS) yes yes 
						

							
 
5 -   
iBook G4 (14-inch Mid 2005) Take Apart  General Information
 
Note:
 
 The top and bottom EMI shields are marked with screw identi fiers for most of the 
screw locations. The screw identi fiers are in the form of M2x_ where the last digit 
indicates the approximate screw length. For example, a marking of M2x3 indicates a 3.5-
mm long screw. Use the identi fiers as a guide when reassembling the computer. 
Tools
 
The following tools are recommended for the Take Apart procedures:
• Coin
• ESD wriststrap and mat
• Pin
• Magnetized #0 Phillips screwdriver
• Jeweler’s  flat-blade screwdriver
• Soft cloth
• Torx T8 screwdriver
• 2.0-mm hex driver
• #4 hex nut driver 
• Needlenose pliers
• Torx T6 screwdriver
• 5/32 hex driver
• Black stick (or other nonconductive nylon or plastic tool)
 
Note:
 
 To organize the screws you remove from the assembly, use a tray with divided 
compartments (such as a plastic ice cube tray). 
Serial Number Location
 
In this computer, the product serial number is located in two places: the battery bay and 
the top case underneath the keyboard. 
						

							
 iBook G4 (14-inch Mid 2005) Take Apart - 
 
6
 
 Battery 
Battery
 
Tools
 
The only tool required for this procedure is a coin. 
Part Location
Preliminary Steps
 
Warning:  Always shut down the computer before opening it to avoid damaging its 
internal components or causing injury. After you shut down the computer, the 
internal components can be very hot. Let the computer cool down for 30 minutes 
before continuing. 
						

							
 
7 -   
iBook G4 (14-inch Mid 2005) Take Apart  Battery 
Procedure
 
Warning:  
  If the computer has been recently operating, allow it to cool down before 
performing this procedure.
1. Place the computer on a clean,  flat surface.
2. Shut down the computer and wait thirty minutes before continuing. 
3. Disconnect the power cord and any other cables connected to the computer.
4. Close the computer, turn it over, and locate the battery latch. Use a coin to turn the battery latch 1/4 turn clockwise to unlock the ba\
ttery. Gently 
remove the battery.
Removing the battery will prevent you from accidentally turning on the c\
omputer.  
Warning: Removing the battery before shutting down the computer may resu\
lt 
in data loss.  
5. Install the replacement battery.
6. Reconnect the power cord and any other cables that were connected and restart the  computer.
Note: You may need to reset the date and time (using the Date & Time co\
ntrol panel 
in System Preferences).  
Warning: Never turn on the computer unless all of its internal and external 
parts are in place and it is fully reassembled. Operating the computer when it is 
missing parts can damage the computer or cause injury. 
						

							
 iBook G4 (14-inch Mid 2005) Take Apart - 
 
8
 
 Foot and Foot Socket 
Foot and Foot Socket
 
Tools
 
• Foot kit (for installing the replacement feet)
• Soft cloth
• Pin
• Needlenose pliers
• #0 Phillips jeweler’s screwdriver or black stick (or other nonconductive nylon or plastic  tool)  
Caution:  
  To avoid scratching the case, use caution when using tools to remove and 
replace the foot and foot socket. 
Part Location 
						

							
 
9 -   
iBook G4 (14-inch Mid 2005) Take Apart  Foot and Foot Socket 
Preliminary Steps
 
Warning:  Always shut down the computer before opening it to avoid damaging its 
internal components or causing injury. After you shut down the computer, the 
internal components can be very hot. Let the computer cool down for 30 minutes 
before continuing. 
Procedure
 
Caution:  
  To avoid scratching the case, use caution when using tools to remove and 
replace the foot.
1. Place the computer on a clean,  flat surface or soft cloth.
2. Use a pin in the area shown to wedge the rubber foot off of the socket.  
Note:  
 If a portion of the rubber foot remains on the bottom case, use tweezers or 
needlenose pliers to carefully remove it.