
Jumpers and connectors
This topic provides some basic and specific information about jumpers and switches. It also describes the connectors on the various
boardsboard in the system. Jumpers on the system board help to disable the system and reset the passwords. To install components and
cables correctly, you must know the connectors on the system board.
Topics:
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Disabling a forgotten password
System board connectors
Figure 135. System board jumpers and connectors
Table 57. System board jumpers and connectors
Item
Connector
Description
1.
SL5_CPU2_PA4_SA1
PCIe/NVMe/SATA connector 5
2.
IO_RISER4 (CPU2)
Riser 4
7
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Jumpers and connectors