Installing Or Removing A Power Supply - IBM xSeries 230 6RY Hardware Maintenance Manual

6. If you replaced the microprocessor with a different speed microprocessor,
Table 10. Microprocessor speed settings
Microprocessor speed
667/133
733/133
800/133
7. If you have other options to install or remove, do so now; otherwise, go to

Installing or removing a power supply

Your server comes with one power supply. You can replace the power supply
backplane with an optional backplane that will enable you to add a second and
third power supply, and will make the power supplies hot-swappable. Each power
supply has two status indicators; see the following illustration for information
about the status indicators and power supply bay locations.
change switches 1-4 on the switch block to the appropriate settings, as shown
in the following table.
Switch 1
On
On
Off
Note: The speed settings shown above apply only to unlocked processors. If
the processors are production level they are locked and there is no need
to change the speed settings.
"Installing the cover" on page 70.
1
Power supply bay 1
2
Filler panels
3
Power supply bay 2
4
Power supply 3
5
AC power LED
Switch 2 Switch 3
On
Off
On
Switch 4
Off Off
Off Off
On On
Installing options
65