HP Pavilion ZD8000 Maintenance And Service Manual page 120

Removal and Replacement Procedures
4. Turn the notebook top-side up with the front panel toward
you.
5. Disconnect the following cables from the system board:
1 Left speaker cable
2 Front panel LED board cable
3 Digital drive board cable
4 Right speaker cable
5 Audio/USB board cable
Disconnecting the System Board Cables, Part 1
5–44 Maintenance and Service Guide