Dell Powervault NX400 - Manual (Page 99)

Item Connector Description
15 PWR_CONN_1 Power connector
16 Fan2 Cooling fan connector
17 A1, A4, A2, A5, A3, A6 Memory module sockets
18 BP_SIG Backplane signal connector
19 PWR_CONN_2 Power connector
20 CPU1 Processor socket
21 PDB_CONN Power distribution board connector
22 BATTERY Battery connector
23 CTRL_PNL_MB Control panel interface connector
24 SATA_A-D SAS connector
25 SATA_E Optical drive SATA connector
26 SAS_A SAS connector
27 FP_USB Front-Panel USB connector
28 IDSDM Internal Dual SD Module
29 SAS_B SAS connector
Disabling A Forgotten Password
The system's software security features include a system password and a setup password. The password jumper
enables these password features or disables them and clears any password(s) currently in use.
CAUTION: See "Protecting Against Electrostatic Discharge" in the safety instructions that came with the system.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2. Open the system.
3. Remove the jumper plug from the password jumper.
4. Close 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.
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.
5. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
6. Open the system.
7. Install the jumper plug on the password jumper.
8. Close the system.
9. Assign a new system and/or setup password.
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