Replacing The System Board - HP Kayak XU800 Installing And Replacing Hardware Manual

Removing the
System Board

Replacing the System Board

1 Switch off the display and PC Workstation. Disconnect all power cables
and any LAN or telecommunications cables.
2 Remove the PC Workstation's cover (refer to page 3 for instructions).
3 Remove the HP UltraFlow Airflow Guide (refer to page 5 for
instructions).
4 To ease installation, place your PC Workstation on its side with the
system board facing upwards.
5 Remove the PC chassis retaining bar.
6 Disconnect any cables attached to the system board.
7 Remove the main memory (on some models, remove the Memory
Expansion Card), processor and any accessory cards from the old
system board (described in this chapter).
8 Loosen the screw located on the rear panel near the AGP PRO slot
9 Remove the system board, being careful not to damage the PC's rear
panel connectors.
10 Unclip the retaining bracket from under the system board. This bracket
must be re-installed on the new system board.
Installing and Replacing Hardware Parts in Your PC Workstation
Replacing the System Board
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