System board, Removing the system board – Dell Precision T5500 (Early 2009) User Manual
Page 69
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System Board
Dell Precision™ T5500 Service Manual
Removing the System Board
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove the
computer cover
.
3.
Lift the
hard drive tray
.
4.
Remove the
memory shroud
.
5.
Remove the
front fan assembly
.
6.
Remove any
expansion or video cards and raise the expansion card retention arm
.
7.
Remove the
heat sink and processor
.
8.
Remove any
memory modules
.
9.
Disconnect the front panel audio cable from the system board.
WARNING:
Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
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