Intel R2600SR Series, Руководство по установке и обслуживанию

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Intel® Server System R2600SR Setup and Service Guide
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Figure 19. Installing the CMOS battery
5. Follow any special handling and installation instructions that come with the replacement battery.
6. Position the battery next to the socket and tilt the battery so that it can inserted into the socket
bottom first, positive side towards the outside edge of the board.
7. Slide the battery into place and gently press the battery down and to the right into the socket
until it clicks securely into place.
8. Reinstall the compute node cover (see Section 3.2.4).
9. Reinstall the compute node (see Section 3.2.2).
10. Check the power LED to make sure it transitions between fast blink and slow blink to indicate
the node is ready to be powered on.
Note: After replacing the CMOS battery, the node must be reconfigured and the system date and time reset.
3.4 Replacing the Processor Heat Sink Module (PHM)
This generation of Intel ® Server Systems requires that the processor be attached to the heat sink prior to its
installation onto the server board. The processor/heat sink assembly is referred to as the Processor Heat
Sink Module, or PHM.
3.4.1 Removing the Processor Heat Sink Module (PHM)
The following tools are required to remove the PHM.
 T-30 Torx screwdriver
 Flat head screwdriver
 Adequate ESD protective gear (wrist strap, ESD mat)
Note: The heat sink, processor, and processor retainer may differ than those shown in the illustrations.
Complete these steps prior to remove the PHM:
1. Remove the compute node to be serviced (see Section 3.1.1).
2. Remove the compute node cover (see Section 3.1.3).
3. Remove the air baffle (see Section 3.3).
WARNING: Processor heat sinks can become extremely hot during system operation. Before attempting to
remove a processor from a server board, allow the processor heat sink to fully cool. Failing to follow the
indicated disassembly sequence may cause damage.