System Board Option Connectors - IBM eServer 130 xSeries User Reference Manual

System board option connectors

The following illustration identifies the connectors on the system board.
System board jumper blocks
Any jumper blocks on the system board that are not shown in the illustration are
reserved. For normal operation of the system, no jumpers should be installed on any
of the jumper blocks.
Remote supervisor
adapter connector
Figure 10. Viewing the system board connectors
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IBM xSeries 130: User's Reference
Management
connector
(J53)
Serial
connector B
(J51)
Serial
connector A
(J52)
BIOS code
page jumper
(J19)
DIMM 4
(J47)
DIMM 3
(J41)
DIMM 2
(J34)
DIMM 1
(J32)
Microprocessor 2
(U79)
Microprocessor 1
(U47)
Operator
information
panel (J43)
Fan 5 (J35)
Fan 6 (J38)
C2T (in)
connector
(U38)
C2T (out) USB 2
connector connector
(U61) (J15)
Switch block
(SW1)
Battery
Fan 3 (J22)
Fan 4 (J24)
USB 1
connector
(J13)
Ethernet
connectors (J1)
PCI slot 2
64 bit
33 MHz (J23)
PCI slot 1
64 bit
33 MHz (J10)
Primary IDE (J7
Secondary
IDE (J2)
SCSI signal (J4)
Power (J3)
Power (J6)
Diskette (J11)
SCSI hard disk
drive power (J8)
Fan 1 (J12)
Fan 2 (J14)
CD power (J17)