HP Integrity rx4610 User Manual page 64

Chapter 6
Complete the following steps to install an additional processor:
1. Unpack the processor shipping box and check the contents against its
packing list.
2. If the HP Server is already installed and operating, shut down the NOS
according to directions in your NOS documentation.
3. Press the power switch on the HP Server's control panel when prompted by
the operating system. Normally, this completes the shutdown procedure.
WARNING
Power supplies will continue to provide standby current to the
HP Server until the power cables are disconnected.
4. Disconnect the AC power cord.
WARNING Make sure that the rack is anchored securely, so it will not tip
when the server chassis is extended.
5. Pull the chassis out of the rack.
6. Remove the Processor/Memory Complex.
Refer to Chapter 5, "Removing the Processor/Memory Complex."
7. Ensure the processor speed of the second processor (CPU 2) is the same as
the existing processor before installing the second processor.
8. Make sure that the metal ejector pin in the LIF socket is flush in the socket.
9. Position the microprocessor inside the four posts on the Processor
Baseboard, pins toward the rear and over the LIF socket. Gently press the
processor into position.
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Installing an Additional Processor