System Board Jumpers And Switches - IBM eServer 220 xSeries Installation Manual

Note:

System board jumpers and switches

The following illustration identifies the jumpers and switches 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. Refer to the User's Reference on the IBM xSeries Documentation CD
for information about the flash read-only memory (ROM) page-swap jumper.
System board switch block
The switch block contains microswitches 1 through 8. As pictured in this illustration,
switch 8 is at the right of the switch block, and switch 1 is at the left.
6
IBM® xSeries 220: Installation Guide
For information on adding external small computer system interface (SCSI)
devices to your server, refer to the User's Reference on the IBM xSeries
Documentation CD.
Switch block
Flash ROM
page-swap
jumper (J38)