HP (Hewlett-Packard) 799UT#ABA Personal Computer User Manual


 
CPU
NOTE: Read Warnings and cautions on page 59 before servicing this component.
This section describes how to remove and install a CPU.
Removing a CPU
To remove a CPU:
1. Disconnect power from the workstation (see
Predisassembly procedures on page 66).
2. Remove the side access panel (see
Removing the side access panel on page 69).
3. Remove the CPU heatsink (see
Removing the CPU heatsink on page 101).
4. Raise the CPU socket lever
and open the cover
2
as shown in the following figure.
CAUTION: Do not touch the CPU socket contacts or the gold pads underneath the CPU. Use
extreme care and handle the CPU only by the edges.
5. Pull the CPU straight out of the socket , and store the CPU in a static free container in a safe
place where it cannot be damaged
104 Chapter 5 Replacing components ENWW