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Lenovo » G Series » G770 Laptop Fan & Heatsink Installation Replacement Guide
How to Remove Replace and Install Your Lenovo G Series G770 Laptop Heatsink Fan
1. Inorder to replace fix or install your new Lenovo G770 laptop fan and heatsink, you will need to open up your laptop. You can do this by removing the screws from the bottom of the laptop.
2. Once the screws have been removed from the bottom of your laptop, you can now remove the keyboard and plastic bezels from your Lenovo G770 laptop.
3. You will see your Lenovo G770 Fan and Heat Skin exposed.
4. Use a screw drivers and remove the screws from you Lenovo G770 HeatSin Fan.
5. Before reinstalling the new Lenovo G770 Fan onto your laptop, you can clean the Lenovo G770 Fan. To clean your Fan and Heatsink, use a can of air and blow out any dirk from your Lenovo G770 Fan. You can also use a paint brush to clean out the dirt from the hard to get areas. Somtimes cleaning your Lenovo G770 laptop fan will actually repair it. Dirt can cause the Lenovo G770 Laptop Fan to make noise and even stop spinning properly.
