1. Inorder to replace fix or install your new HP tx2506au 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 HP tx2506au laptop.
3. You will see your HP tx2506au Fan and Heat Skin exposed.
4. Use a screw drivers and remove the screws from you HP tx2506au HeatSin Fan.
5. Before reinstalling the new HP tx2506au Fan onto your laptop, you can clean the HP tx2506au Fan. To clean your Fan and Heatsink, use a can of air and blow out any dirk from your HP tx2506au Fan. You can also use a paint brush to clean out the dirt from the hard to get areas. Somtimes cleaning your HP tx2506au laptop fan will actually repair it. Dirt can cause the HP tx2506au Laptop Fan to make noise and even stop spinning properly.