Table of Contents
Advertisement
1. Turn off the node while ensuring that its data is mirrored and synchronized. See MAP 5350 in the
IBM System Storage SAN Volume Controller 2145 Troubleshooting Guide for more information.
2.
3. Remove the heat sink (
sink fully before loosening the other two captive screws. (This helps to break the bond between the
heat sink and the microprocessor.) After the captive screws are loosened, remove the heat sink.
1
3
2
Figure 248. Removing the heat sink from the microprocessor
1
Heat sink
2
Heat sink installation label
3
Microprocessor
4
Alignment indicator
4. Open the microprocessor release lever (
1
2
Figure 249. The microprocessor release lever and bracket frame fully opened
1
Microprocessor release lever
2
Microprocessor bracket frame
5. Open the microprocessor bracket frame (
6. Carefully remove the microprocessor from the socket. Be careful to only touch the edges of the
microprocessor.
226
IBM SAN Volume Controller Hardware Maintenance Guide
1
in Figure 248). Loosen two captive screws on alternate sides of the heat
4
1
2
in Figure 249) to the fully open position.
in Figure 249).
Advertisement
Table of Contents
