Jumpers and connectors
This section provides essential and specific information about jumpers and switches. It also describes the connectors on the
various boards 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 be able to identify the connectors on the system board.
Topics:
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•
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Disabling a forgotten password
System board connectors
Figure 108. System board jumpers and connectors
Table 29. System board jumpers and connectors
Item
Connector
Description
1.
Rear I/O connector
Rear I/O connector
2.
IO_RISER3 (CPU2)
Riser 3
7
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Jumpers and connectors