HP Compaq nx8220 Maintenance And Service Manual page 92

Removal and Replacement Procedures
4. Remove the battery pack by following these steps:
a. Turn the notebook upside down with the rear panel
b. Slide and release the battery pack lock latch 1 to the right.
c. Slide and hold the battery pack release latch 2 to the
d. Slide the battery pack straight back 3 and remove it.
Removing the Battery Pack
Reverse the above procedure to install the battery pack.
5–6
toward you.
(The battery pack partially disengages from the
notebook.)
right.
Maintenance and Service Guide