Dell PowerEdge 2600 - Manual (Page 24)

SCSI Backplane Board Connectors
Figure 5 -4 shows the location of the connectors on the SCSI backplane board.
Figure 5-4. SCSI Backplane Board Components
Disabling a Forgotten Password
The system's software security features include a system password and a setup password, which are discussed in detail in " Using the System Setup
Program ." The password jumper enables these password features or disables them and clears any password(s) currently in use.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2. Remove the cover (see " Removing the Cover ").
3. Remove the jumper plug from the password jumper.
See Figure 5 -2 to locate of the password jumper (labeled "PASSWD") on the system board.
4. Replace the cover (see " Removing the Cover ").
5. Reconnect your system and peripherals to their electrical outlets, and turn on the system.
The existing passwords are not disabled (erased) until the system boots with the password jumper plug removed. However, before you assign a new
system and/or setup password, you must install the jumper plug.
6. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
7. Remove the cover (see " Removing the Cover ").
8. Install the jumper plug on the password jumper.
9. Replace the cover (see " Removing the Cover ").
PROCn Microprocessors (2)
RAID_BAT Battery cable for optional integrated RAID controller
RAID_DIMM Memory module for optional integrated RAID controller
RAID_KEY Socket for integrated RAID controller hardware key
SCSI_A, SCSI B SCSI host adapter connectors
PCI_n Expansion card connectors (PCI 1 – PCI 7)
VRM_Pn Microprocessor VRMs (2)
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. See
your System Information Guide for complete information about safety precautions, working inside the computer, and protecting against
electrostatic discharge.
NOTE: If you assign a new system and/or setup password with the jumper plug still removed, the system disables the new password(s) the next
time it boots.