Dell PowerEdge 1800 - Manual (Page 142)

142
Jumpers, Switches, and Connectors
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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" in your User's Guide. The password
jumper enables these password features or disables them and clears any password(s) currently in
use.
Table A-2. System Board Connectors
Connector Description
BT1 System battery
BP 12C SCSI backplane connector
CP_CONN Control panel connector
DIMM n_X Memory modules (6), where n is the slot in the bank and X is the bank
Fan1 Front system fan power
Fan2 Back system fan power
FDD_CONN Diskette drive connector
FRONT_USB Front USB connector
IDE1 IDE connector
PCI64 66MHZ SLOT1 PCI 64-bit, 66-MHz expansion-card slot
PCI-E X4 SLOT2 PCI Express x4-lane expansion-card slot
NOTE:
Although the PCIe x4-lane expansion slot is physically a PCIe x8
connector, it functions only as a PCIe x4-lane slot.
PCI-E X8 SLOT3 PCI Express x8-lane expansion-card slot
PCI32 33MHZ SLOT4 PCI 32-bit, 33-MHz expansion-card slot
PCI-X 100MHZ SLOT5 PCI-X 100-MHz expansion-card slot
PCI-X 100MHZ SLOT6 PCI-X 100-MHz expansion-card slot
PDB Power board distribution connector
PROC_ n Microprocessors (2)
P n System board power connectors (2)
RAC_conn Remote access control connector
SCSI1 SCSI controller connector
SATA CON- n SATA connectors (2)
NOTE:
For the full name of an abbreviation or acronym used in this table, see the "Glossary" in the User’s
Guide.