Dell EMC PowerEdge T140 - System Board Jumper Settings and Password Reset

Item Connector Description
8 NVRAM_CLR NVRAM password jumper
9 TPM Trusted platform module connector
10 BATTERY CMOS Battery connector
11 HDD/ODD_POWER Hard drive power connector
12 FP_USB Front panel USB connector
13 CTRL_PNL Control panel
14 PWRD_EN Reset BIOS password jumper
15 Slot 1: PCIE_G3_X8 CPU PCIe card connector 1
16 Slot 2: PCIE_G3_X8 CPU PCIe card connector 2
17 Slot 3: PCIE_G3_X1 PCH PCIe card connector 3
18 LEDs System board diagnostic LED indicators
19 INT_USB_3.0 Internal USB connector
20 Slot 4: PCIE_G3_X4 PCH PCIe card connector 4
21 T_INTRUSION Intrusion connector
22 SYSTEM FAN System cooling fan connector
System board jumper settings
For information on resetting the password jumper to disable a password, see the Disabling a forgotten password section.
Table 10. System board jumper settings
Jumper Setting Description
PWRD_EN The BIOS password feature is enabled.
The BIOS password feature is disabled. iDRAC local access is
unlocked at next AC power cycle. iDRAC password reset is enabled
in F2 iDRAC settings menu.
NVRAM_CLR The BIOS conguration settings are retained at system boot.
The BIOS conguration settings are cleared at system boot.
90 Jumpers and connectors