DELL 980 ユーザーズマニュアル

System Board

Dell™ OptiPlex™ 980 Service Manual—Desktop

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.

Removing the System Board

1. Follow the procedures in

2. Remove the

3. Remove the

4. Remove the

5. Remove the

6. Remove the

7. Disconnect all the cables on the system board.