System Board Jumpers; Jumper Locations; Pentium-Based System Board - Compaq DESKPRO 2000 SERIES Maintenance & Service Manual

6.2

System Board Jumpers

This section provides information for setting jumpers for enabling/disabling passwords and clearing the
configuration (CMOS). When you change a security feature, you will need to reset a jumper and
reconfigure the computer to recognize this change. If the system configuration is incorrect, your
computer may not work properly and you may receive error messages on the screen. Setting the system
board jumpers are part of the reconfiguration process, along with running the Computer Setup utility.
The jumper settings on the Pentium and Pentium Pro-based system boards are identical.
To change the system board jumpers, you must remove the computer hood or access panel. For
procedures on removing the computer hood or access panel, refer to Chapter 5.
WARNING:
!
components to cool before touching.
CAUTION:
system board can result.

6.2.1 Jumper Locations

Pentium-Based System Board

Figure 6-3. Locating Jumpers on the Pentium-Based System Board
6-4 Jumper and Switch Information
To reduce the risk of personal injury from hot surfaces, allow the internal system
Be sure to turn off the computer before changing a jumper setting or damage to the