HP EliteBook 8470p Notebook PC - Manual (Page 71)

Removing the service door
Remove the service door to access the memory module slot, hard drive, regulatory label, and other
components.
To remove the service door:
1. Remove the battery (see Inserting or removing the battery on page 46 ).
2. With the battery bay toward you, slide the service door release latch (1) to the left, remove the
screw (if the optional screw is being used) (2), and then slide the release latch again (3) to
release the service door.
3. Slide the service door toward the front of the computer (4) and lift (5) to remove the cover.
Using hard drives 61