HP EliteBook 8470w, Maintenance And Service Manual, Page: 82 / 178

Service cover
Description Spare part number
Includes label indicating “Made in China” 686031-001
Includes label indicating country of origin 699325-001
Before removing the service cover, follow these steps:
1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery (see Battery on page 71 ).
Remove the service cover:
1. Slide the release latch (1) and remove the locking screw (if installed) (2) .
2. Slide the release latch (3) to disengage the door from the computer.
3. Slide the door toward the front of the computer (4) , and then lift the door off the computer (5) .
Reverse the removal procedures to install the service cover.
74 Chapter 4 Removal and replacement procedures