Dell EMC PowerEdge R740 - 8 Jumpers and Connectors

Jumpers and connectors
This topic provides specic information about the jumpers. It also provides some basic information about jumpers and switches and
describes the connectors on the various boards in the system. Jumpers on the system board help to disable the system and setup
passwords. You must know the connectors on the system board to install components and cables correctly.
Topics:
• System board jumpers and connectors
• System board jumper settings
• Disabling forgotten password
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166 Dell EMC PowerEdge R740 Installation and Service Manual
Jumpers and connectors