System Overview 1-11
CMOS Battery
This lithium battery (3 Volts, 30 mAH capacity) provides battery backup and prevents data loss
in the system’s complementary metal oxide semiconductor (CMOS) RAM. This memory area
contains information on the system’s configuration, for example date, time, drives, and memory.
The CMOS battery charges when your NEC Versa is connected to AC power. The CMOS
battery may discharge completely if the NEC Versa notebook remains unused for approximately
two months..
Bridge Battery
The bridge battery saves your system status in Standby mode giving you time to install a fully
charged battery or connect to AC power when your battery charge becomes low. The bridge
battery stores 7.2 Volts, 40 mAH.
Summary of Contents for VERSA FX
Page 1: ...NEC Versa Notebook Computer NEC VERSA FX S E R V I C E A N D R E F E R E N C E M A N U A L...
Page 45: ...3 Disassembly and Reassembly Required Tools and Equipment Disassembly Reassembly...
Page 65: ...5 Illustrated Parts Breakdown Illustrated Parts Breakdown Parts List...
Page 66: ...5 2 Illustrated Parts Breakdown Illustrated Parts Breakdown...
Page 73: ...7 Troubleshooting Quick Troubleshooting Helpful Questions...
Page 82: ...9 Specifications System Components Connector Locations Memory Map Interrupt Controllers...
