For access, remove these FRUs in order:

1. Battery.
2. Palm rest or palm rest with fingerprint reader.
3. Keyboard.
4. PCI Express Mini Card for wireless LAN.
5. PCI Express Mini Card for wireless WAN.
6. Intel Turbo Memory Minicard or wireless USB adapter.
7. Keyboard bezel.
8. LCD assembly.
9. LCD front bezel.
10. LCD rear cover.
11. Inverter card.
12. Bluetooth daughter card (BDC-2.1).
    

When installing: As you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken.