NEC VERSA FX Installation Manual page 5

Maximum Life Secondary Battery
The Maximum Life secondary battery can be added to the system for use in addition to the main
battery. The secondary battery gives your system its maximum battery life while you use your
computer away from an AC power source. The following sections provide instructions on
removing an existing secondary battery (if any) and installing the Maximum Life secondary
battery pack.
A – Maximum Life Secondary Battery
B – Connector
Removing an Existing Secondary Battery
If your system has an existing secondary battery, you need to remove it. Remove the secondary
battery as follows.
Save your files, exit Windows and turn off system power.
1.
the system is not powered off before the secondary battery is removed, data can be lost.
Close the LCD panel and turn over the system.
2.
3. Use a coin or a screwdriver to turn the battery screws 90° as marked to unlatch the
secondary battery.
Maximum Life secondary battery
C – Coin-Type Screws
D – Clips
Always power off the system before removing the secondary battery. If
NEC Versa FX Battery Packs 5