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System board, Removing the system board – Dell OptiPlex 380 (Late 2009) User Manual

Page 41

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System Board

Dell™ OptiPlex™ 380 Service Manual—

Mini-Tower

Removing the System Board

1.

Follow the procedures in

Before Working Inside Your Computer

.

2.

Remove the

memory

.

3.

Remove the

video card

.

4.

Remove the

heat sink

.

5.

Disconnect the fan cable from the system board.

6.

Disconnect the processor power 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.