Computer discharge static electricity from your body before you touch any of your computers electronic components You can do so by touching an unpainted metal surface

Advance Technical Repair of Laptops Motherboard

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1. Follow the instructions in "Preparing to Work Inside the Computer."

2. Remove the keyboard.

3. Remove the EMI shield.

4. For the Inspiron 5150, remove the display panel and then remove the palm rest.

5. Disconnect the fan power cable from the system board.

6. Loosen in consecutive order the four captive screws, labeled "1" through "4," that secure the microprocessor thermal-cooling assembly to the system board.


captive screws (4)


fan power-cable connector

7. Pull up the microprocessor thermal-cooling assembly by the pull-tab to lift the assembly out of the system board.

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The Ultimate Computer Repair Guide

The Ultimate Computer Repair Guide

Read how to maintain and repair any desktop and laptop computer. This Ebook has articles with photos and videos that show detailed step by step pc repair and maintenance procedures. There are many links to online videos that explain how you can build, maintain, speed up, clean, and repair your computer yourself. Put the money that you were going to pay the PC Tech in your own pocket.

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