Specifications

Installing or Replacing Parts and Accessories
System Board Switches
Chapter 10 189
System Board Switches
There are four system board switches used for configuration, numbered
from 1 to 4. See “System Board Diagram” on page 198 for the location of
these switches.
Switch Default Description
1 OFF Clear BIOS Password
2 OFF Boot Block Recovery Mode
3 OFF Clear CMOS. Reset CMOS setting to BIOS
defaults.
4 OFF Safe Mode Enable. Forces processors to run
at 800 MHz.