Disassembly and Reassembly 3-23
CMOS Battery Removal
Remove the 3-volt lithium battery from the system board as follows.
1.
Turn off and unplug the system unit and any external options connected to
the system.
!
CAUTION
Removing the battery from the system board causes the
computer to lose system configuration information. If
possible, run Setup and record the system configuration
settings before removing the battery. Use that information to
restore the system after replacing the battery.
2.
Remove the left side cover (see “Removing the Left Side Cover” earlier in
this section).
3.
Locate the battery on the system board.
Locating the Battery
A – Battery
Summary of Contents for PowerMate VT 300i Series
Page 14: ...1 System Overview Configurations Features Components ...
Page 27: ...2 System Configuration Interrupt Requests Jumper Settings BIOS Setup Video Modes Utilities ...
Page 82: ...4 System Board Connectors Jumpers and Sockets Components Resources ...
Page 108: ...6 Preventive Maintenance System Cleaning Keyboard Cleaning Mouse Cleaning ...
Page 111: ...7 Troubleshooting Checklist Diagnostics ...
Page 155: ...NEC PowerMate VT 300i Series Release Notes A 11 ...
Page 184: ...Regulatory Statements FCC Statement Note for Canada Battery Replacement Battery Disposal ...