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Poor ventilation can cause heat to build up very quickly in your laptop. When the temperatures inside the case rise to excessive amounts due to a faulty fan, the risk of damaging important internal components increases and your laptop could shut down.
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Turn the laptop upside down, and unscrew all the 3.0mm screws on the back cover with a Phillips screwdriver.
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Take out the Battery and the placeholder for the RAM and the Hard Drive
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There are four 1.2mm screws under the battery that are needed to be removed with a Phillips screwdriver.
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Turn the laptop back, and open the laptop cover. Use a spudger or your hand to carefully remove the keyboard.
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Once the keyboard is out, use the Metal Spudger or your hand in the corner of the laptop to lift the outside frame.
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Unscrew all the 1.2mm screws on the motherboard and in the top corner that secures the fan with a Phillips screwdriver.
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Unplug the wires connected to the mother board with the Metal Spudger
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Unscrew the two 3mm screws beside the fan with a Phillips screwdriver.
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If all the screws have been removed, you should be able to lift the motherboard out carefully.
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When the motherboard is removed, flip it over, and you will have a view just like in the picture.
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Use the Phillips screwdriver to unscrew the three 2mm screws that connect the fan to the CPU.
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Remove the current fan from the motherboard and replace with new component.
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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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UMass Dartmouth, Team S4-G1, Valliere Spring 2019 crwdns2935289:0UMass Dartmouth, Team S4-G1, Valliere Spring 2019crwdne2935289:0
UMASSD-VALLIERE-S19S4G1
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