To Replace The Main Battery - HP OmniBook 7100 Reference Manual

To replace the main battery

If you have any unsaved data, it (and your current work session) will be lost when
you remove the battery unless the computer is connected to ac power or a second
battery is installed.
1. . Save your work.
2. Plug in the ac adapter.
–or–
From the Start menu, shut down the OmniBook.
3. Slide and hold the release latch, then pull out the module, as shown.
4. Slide the charged battery into the OmniBook until it clicks into place.
The battery module fits into either the module bay or the battery bay. Slide the front
panel of the battery right or left so that it fits into the desired bay.
Managing Battery Power
3-7