Dell Inspiron n5110 heat sink and thermal paste replacement
Introduction
Passez à l'étape 1If your laptop overheat, you must open it and clean the Heat-Sink system. This video will show you how to do this.
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Vidéo d'introduction
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Switch-off the laptop and remove the battery.
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To remove the keyboard lift it from one side by using cutter. Now open 4x locking clips at the upper side on the keyboard.
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Unscrew 5x M2.5x5.0 screws.
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Disconnect the Loudspeakers cable connector.
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Remove the Daughter Bluetooth board.
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Start removing the mother board by lifting from the right side (near to the DVD drive connector).
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Be careful, there are connectors between mother board and another two additional small boards (charging port board and USB connectors, WiFi card slot board).
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Now put a new thermal paste / compose to the CPU. Cover all the surface of the CPU crystal with the thermo-compose.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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2 commentaires
Which thermal paste would you recommend?
Done! It works, now my laptop is as new!