Jumpers and connectors
This topic provides specific 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 connectors
• System board jumper settings
• Disabling forgotten password
System board connectors
Figure 117. System board connectors
Table 38. System board connectors
Item Connector Description
1 SYS_PWR_CONN (P1) Power connector
2 FP_USB Control panel USB connector
3 PIB_CONN PIB signal connector
4 SATA_CDROM Optical drive SATA connector
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176 Jumpers and connectors