Installing A Cpu - HP Z600 Maintenance And Service Manual

Installing a CPU

NOTE: HP recommends that you do not swap processors (CPUs) from one system board to another.
If installing a second CPU, it must be of the same type as the first CPU.
1. Disconnect power from the workstation (see
2. Remove the side access panel (see
3. Remove the memory fan assembly (see
4. Remove the CPU heatsink (see
5. Remove the CPU (see
6. Using extreme care, fully raise the CPU socket lever and cover.
CAUTION:
care when installing the CPU in the socket.
7. If you are adding a second CPU to a single-processor system, remove the plastic cover from the
second CPU socket.
8. Align the notches in the CPU base with the tabs on the socket as shown in the following figure.
Seat the CPU into the socket. Ensure that the underside of the CPU is level with the top of the CPU
socket.
9. Close the CPU cover plate by lightly pressing down on the CPU cover plate while closing the socket
lever.
10. Replace the CPU heatsink (see
11. Reinstall all removed components and reconnect all cables that have been disconnected.
ENWW
Removing the CPU heatsink on page
Removing a CPU on page
The CPU socket contacts are delicate. To avoid bending the contacts, use extreme
Installing the CPU heatsink on page 140
Predisassembly procedures on page
Removing the side access panel on page
Removing the memory fan on page
142).
Removing and installing components 143
73).
75).
122).
139).
for installation details.)