Internal Connector And Led Locations; System Board Locations - IBM 8686 - Eserver xSeries 360 Hardware Maintenance Manual

Internal connector and LED locations

This section shows the locations of components on the system board, level 2
diagnostic LED panel, memory board, and Remote Supervisor Adapter.

System board locations

The following illustration shows the location of the connectors on the system board
for pluggable components, and the location of the two nonpluggable VRMs used for
the PCI slots.
PCI attention LED
PCI power LED
Remote
Supervisor
Adapter slot
(J40)
XA-32 chipset
VRM slot (J41)
SCSI RAID cable
connector (J43)
Remote Supervisor
Adapter cable
connector (J39)
Power distribution
connectors (J55, J49)
PCI switch card cable
connector (J36)
PCI-X slot 1
PCI-X slot 2
PCI-X slot 3
PCI-X slot 4
PCI-X slot 5
PCI-X slot 6
Bus A
Bus B
Nonpluggable VRMs
Memory board connectors (J-32, J-33)
Microprocessor 4
VRM slot (J29)
Microprocessor 4
socket (U22)
Microprocessor 1
socket (U11)
Microprocessor 1
VRM slot (J2)
Microprocessor 3
socket (U12)
Microprocessor 3
VRM slot (J3)
Microprocessor 2
socket (U23)
Microprocessor 2
VRM slot (J30)
Battery
Installing components
65