Power Button/Led Cabling; Optional Pci Hot Plug Backplane Cabling - HP DL380 Generation 4 Maintenance And Service Manual

Power button/LED cabling

The power button/LED cable connects the power button/LED board to the SCSI backplane.

Optional PCI Hot Plug backplane cabling

The server contains a PCI Hot Plug backplane that is part of the PCI Hot Plug option and provides hot-plug
capability for two expansion slots. A ribbon cable connects the PCI Hot Plug backplane to the riser board.
Cabling 66