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Introduction |
Overheating is a common laptop problem. The fan can be the source for this issue as it can wear out. To replace the fan, follow this guide. | | The device featured in this replacement guide is the Dell XPS 14 L421X. This guide will assist the user in removing and replacing the laptop's fan. There are no special skills or requirements for this guide, the user will only need to complete the steps shown. The fan may often be the cause for the device overheating. For more troubleshooting information, refer to the [link|https://www.ifixit.com/Wiki/Dell_XPS_14_L421X_Troubleshooting|troubleshooting page.|new_window=true] Before fully removing the fan, make sure you check to ensure that the fan is connected to the device, as these symptoms may also be due to a loose cable or plug. Before following these steps, it is important that you ground yourself, you can do so by wearing the wrist band provided by iFixit. Also, make sure that the battery is fully disconnected before removing the fan. |
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