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Introduction |
This guide is used to help you replace the cooling fan for HP Envy Ultrabook 4-1043cl. It can be the tiemtime to change the fan when you can always hear noises when the fan turning. This guide provides detailed step by step instructions to ensure your success replacement. You may need aan Ifixit PRO TECH TOOLKIT to remove the srews and unwarp the bottom enclosure. Make sure charger is DISCONNECTED and laptop is shut down for safety reason. And always remember to remove the battery before trying to disconnect cooling fan. Meanwhile, it is highly recommended thatto use a different containers to place the removed srews from different parts in case that you may forget where some srews belong to. |
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