Dell Latitude 2120 (Late 2010) - Manual (Page 20)

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Heatsink
Dell Latitude 2120 Service Manual
Removing the Heatsink
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the battery .
3. Remove the keyboard .
4. Remove the access panel .
5. Disconnect the speaker cable from the system board and remove it from its routing path.
6. Disconnect the fan 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.
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