HP Workstation x2000 Manuel d'utilisateur télécharger pdf (Page 10)

HP x2000 Service Information

System Board Connectors, BIOS, and Memory

Chapter 110

If only two RDRAM modules are installed, use the sockets marked A1

and B1. The other two sockets (A2 and B2) must contain continuity

modules.

Replacing the Processor

Removing the Existing Processor

1. Turn on the Workstation for 3 to 5 minutes to warm up the heatsink

and processor. This will make the separation of the heatsink and the

processor easier. Do not leave the Workstation on longer than 3 to 5

minutes as the heatsink may become too hot to touch. Switch off the

display and Workstation.

2. Disconnect all power cables and any LAN or telecommunications

cables and remove the Workstation’s cover.

3. Place the Workstation on its side for better access.

4. Remove the heatsink power connector from the system board.

NOTE If the Turbo-Fan (located in the center of the heatsink) has not been

working, the heatsink may be hot enough to cause burns. Wait until the

heatsink has cooled a little before removing.

5. Remove the two heatsink clips (if present) then lift off the heatsink.

The small amount of heat created during the 3 to 5 minute warm-up

should aid in separating the heatsink from the processor.

Figure 1-1 Removing the Processor

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HP Workstation x2000 Manuel d'utilisateur Page 10