System board, Removing the system board – Dell OptiPlex 380 (Late 2009) User Manual
Page 43
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System Board
Dell™ OptiPlex™ 380 Service Manual—
Small Form Factor
Removing the System Board
1. Follow the procedures in
Before Working Inside Your Computer
.
2. Remove the
optical drive
.
3. Remove the
hard drive
.
4. Remove the
expansion card(s)
.
5. Remove the
memory
.
6. Remove the
heat sink and processor
.
7. Disconnect the processor power cable from the system board.
9. Disconnect the hard-drive and optical-drive data cables 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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