DC-to-DC BoardThe component layout on the board differs, but the procedureis the same. PowerBook G4 (12-inch)Specic model differences that are noted in the Take Apart procedures include Reed Switch Board and CableFor the PowerBook G4 (12-inch DVI) model, thispart is called the 'Hall Effect Sensor Board and Cable,' but the procedure isthe same. By contrast, the PowerBook G4 (12-inch) computer has a video-out VGA port instead of amini-DVI port. The adapter cables that can be used with this portinclude a mini-DVI-to-DVI adapter, a mini-DVI-to-VGA adapter, and a mini-DVI-to-S-Videoadapter. PowerBook G4 (12-inch DVI)The mini-DVI port is used with an adapter cable to connect the computer to a monitor,television, VCR, or other video device. To distinguish the models, look for amini-DVI port (shown below) on the PowerBook G4 (12-inch DVI) computer. Model DifferencesThe external housing of the PowerBook G4 (12-inch DVI) model looks the same as thePowerBook G4 (12-inch) model except for one port. General Information Overview Some of the key features that distinguish these computers from earlier notebook models include: 12-inch active-matrix display in aluminum alloy enclosure built-in Bluetooth slot load optical drive optional AirPort Extreme Card and Base Station General Information PowerBook G4 (12-inch) Take Apart - 1 4. Service SourceTake Apart PowerBook G4 (12-inch) PowerBook G4 (12-inch DVI) 2003 Apple Computer, Inc.

1.Service Source PowerBook G4 (12-inch)PowerBook G4 (12-inch) PowerBook G4 (12-inch DVI) Updated Septem2003 Apple Computer, Inc.

Powerbook g4 disassembly