HP Compaq Presario CQ35-337TX Notebook PC - Manual (Page 70)

Inserting or removing the battery
CAUTION: Removing a battery that is the sole power source can cause loss of information. To prevent
loss of information, initiate Hibernation or shut down the computer through Windows before removing
the battery.
To insert the battery:
1. Turn the computer upside down on a flat surface, with the battery bay toward you.
2. Align the front of the battery with the outer edge of the battery bay (1).
3. Rotate the battery into the battery bay until it is seated (2). The battery release latch automatically
locks the battery into place.
To remove the battery:
1. Turn the computer upside down on a flat surface.
2. Slide the battery release latch (1) to release the battery.
NOTE: The battery release latch automatically returns to its original position.
60 Chapter 5 Power management