Take Apart Front Panel Board, PCI/AGP Graphics/Gigabit Ethernet/Digital Audio -
1. Using your thumbs,
press the tabs in on the
front panel shield.
2. Gently pull the front
panel shield away from
the chassis.
3. Disconnect the front
panel cable from the
front panel board.
4. Power Mac G4 (PCI
Graphics): Disconnect
power cable P4 and the
FireWire cable from the
front panel board.