Cable or Flex Cable Name | Signal(s) Running Through It |
|
|
Fan (right) cable (to logic board) | Power/control for right fan |
|
|
Hard drive flex cable (to logic board) | Hard drive control, data, and power |
|
|
Inverter cable (to inverter board in display | High voltage for backlight |
panel assembly) |
|
|
|
Inverter cable (to logic board) | Display backlight control |
|
|
Keyboard backlight cable (on top case) | Power to keyboard backlight LEDs |
|
|
Keyboard flex cable | Keyboard data and status lines |
|
|
LVDS cable (from display panel assembly) | Video data to display panel |
|
|
Main battery cable | Connects main battery to logic board |
|
|
Modem flex cable (to logic board) | Modem control and data |
|
|
PC Card cage flex cable (to logic board) | PC card data and power |
|
|
Power Button cable | |
|
|
Analog phone signal | |
|
|
Sleep LED cable (to sound board) | Power to sleep LED |
|
|
SuperDrive flex cable (to logic board) | SuperDrive data and control signals |
|
|
Top case flex cable (to logic board) | Keyboard data and status |
| |
| Power to keyboard backlight LEDs |
| Trackpad data and power |
|
|
Trackpad flex cable | Trackpad data and power |
|
|
2 - PowerBook G4 | General Information |
