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When your Dell laptop starts overheating or making strange fan noises, it may be time to consider a fan replacement. This replacement will improve heating issues, and protect your laptop from potential harm. Basic hardware skills are a must, along with having a gentle touch to navigate the disassembly process. Successfully swapping out the fan requires careful precision, making this repair a rewarding yet complex task for your Dell Inspiron 15 5577.
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Unscrew the base cover plate to locate the gaming fan.
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Gently tug on the battery cable in order to disconnect it from the motherboard.
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Loosen the screws that secure the battery in place.
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Carefully pull the battery out of the laptop.
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Remove the cable above the hard drive.
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Loosen the screws that secure the hard drive.
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Flip the laptop over and open the lid.
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Remove the palm rest.
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Carefully unsecure the rest of the shell on the base of the computer.
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Loosen the screws securing the metal plate and contents of the base.
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Unscrew and remove the first fan from the base of the laptop.
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Remove the fan's cable from the board.
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Repeat steps 14 and 15 for the remaining fan.
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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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