Disabling A Forgotten Password - Dell PowerEdge M820 Owner's Manual

Item Connector
8 MEZZ4_FAB_B
9 NETWORK DAUGHTER
CARD 2 (bNDC2)
10 CPU2
11 B3, B7, B11, B4, B8, B12
12 B10, B6, B2, B9, B5, B1
13 C1, C5, C9, C2, C6, C10
14 CPU3
15 PCIe EXTENDER
16 J_BP1
17 USB3
18 USB2
19 USB1
20 C12, C8, C4, C11, C7, C3
21 INT USB1
22 D1, D5, D9, D2, D6, D10
23 MiniPERC CARD
24 BATTERY
25 J_BP0
26 CPU4
27 D12, D8, D4, D11, D7, D3
28 A3, A7, A11, A4, A8, A12
29 CPU1
30 A10, A6, A2, A9, A5, A1

Disabling A Forgotten Password

The blade'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: Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your
warranty. Read and follow the safety instructions that came with the product.
1. Remove the blade from the enclosure.
2. Open the blade.
3. Remove the system board to gain access to the jumpers.
Description
Mezzanine card connector for Fabric B
Network daughter card connector
Processor socket 2
Memory module sockets (for processor 2)
Memory module sockets (for processor 2)
Memory module sockets (for processor 3)
Processor socket 3
PCIe extender card connector
Hard-drive backplane connector
USB connector
USB connector
USB connector
Memory module sockets (for processor 3)
Internal USB key
Memory module sockets (for processor 4)
Storage controller card connector
Connector for the 3.0 V coin cell battery
Hard-drive backplane connector
Processor socket 4
Memory module sockets (for processor 4)
Memory module sockets (for processor 1)
Processor socket 1
Memory module sockets (for processor 1)
73