Dell Inspiron 17R-5737 Cooling Fans Replacement

はじめに

This guide will show you how to replace the cooling fan of a Dell Inspiron 17R-5737. The fan is often replaced when your computer is having issues with overheating, which can lead to further issues such as random shutdowns. To replace the cooling fan, you must first disassemble a vast majority of the laptop.

必要な工具と部品

手順1 Battery

Dell Inspiron 17R-5737 Cooling Fans Replacement, Battery: 手順 1、 1の画像 1

Make sure the laptop is off before attempting to remove the battery.
Flip over your laptop so that the battery faces you.

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手順2

Slide each latch away from the battery to unlock it.

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手順3

Lift the battery upwards to remove it.
Continue holding the latches when removing the battery.

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手順4 Optical Drive

Dell Inspiron 17R-5737 Cooling Fans Replacement, Optical Drive: 手順 4、 2の画像 1

Dell Inspiron 17R-5737 Cooling Fans Replacement, Optical Drive: 手順 4、 2の画像 2

Remove one 4.8mm screw with a JIS #00 screwdriver.
Remove the optical drive.

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手順5 Access Panel

Dell Inspiron 17R-5737 Cooling Fans Replacement, Access Panel: 手順 5、 1の画像 1

Remove two 4.8mm screws with a JIS #00 screwdriver.
Remove the access panel.

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手順6 Hard Drive

Dell Inspiron 17R-5737 Cooling Fans Replacement, Hard Drive: 手順 6、 3の画像 1

Dell Inspiron 17R-5737 Cooling Fans Replacement, Hard Drive: 手順 6、 3の画像 2

Dell Inspiron 17R-5737 Cooling Fans Replacement, Hard Drive: 手順 6、 3の画像 3

Remove three 4.8mm screws from the hard drive with a JIS #00 screwdriver.
Slide the hard drive to the left.
Slide the hard drive to the right and up.

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手順7 RAM

Dell Inspiron 17R-5737 Cooling Fans Replacement, RAM: 手順 7、 2の画像 1

Dell Inspiron 17R-5737 Cooling Fans Replacement, RAM: 手順 7、 2の画像 2

Slide the two clips away from the RAM.
Lift the RAM out.

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手順8 Keyboard

Dell Inspiron 17R-5737 Cooling Fans Replacement, Keyboard: 手順 8、 1の画像 1

A metal spudger can scratch delicate internal parts. Be extra careful when removing the keyboard.
Use a metal spudger to loosen the main frame of the keyboard.
A metal spudger should be used instead of a plastic one because a plastic one will probably break.
Make sure to get the spudger under the entire keyboard and not just under the keys.

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手順9

Dell Inspiron 17R-5737 Cooling Fans Replacement: 手順 9、 3の画像 3

Slowly lift the keyboard.
Lift the locking flap that holds the ribbon cable in place.
The white line on this ribbon cable marks the edge of the connection area. To reinstall, insert the cable into the connector up to this line, and then close the locking flap.
Remove the keyboard.

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手順10 Palmrest

Dell Inspiron 17R-5737 Cooling Fans Replacement, Palmrest: 手順 10、 3の画像 1

Dell Inspiron 17R-5737 Cooling Fans Replacement, Palmrest: 手順 10、 3の画像 2

Dell Inspiron 17R-5737 Cooling Fans Replacement, Palmrest: 手順 10、 3の画像 3

Remove two 1.6mm screws from beneath the optical drive with a JIS #00 screwdriver.
Remove the nine remaining 4.8mm screws from the back of the computer with a JIS #00 screwdriver.

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手順11

Dell Inspiron 17R-5737 Cooling Fans Replacement: 手順 11、 3の画像 3

Remove the two exposed ribbon cables.
Remove the palmrest.

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手順12 Motherboard

Dell Inspiron 17R-5737 Cooling Fans Replacement, Motherboard: 手順 12、 1の画像 1

Remove the Wi-Fi chip by pulling upwards.

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手順13

Dell Inspiron 17R-5737 Cooling Fans Replacement: 手順 13、 3の画像 3

Remove six 4.8mm screws with a JIS #00 screwdriver.
Remove two 3.2mm screws with aJIS #00 screwdriver.
Disconnect three cables from the front of the motherboard.
Slowly lift the motherboard exposing the bottom side.
Remove the ribbon cable from the back of the motherboard.
Remove the motherboard.

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手順14 Cooling Fan

Dell Inspiron 17R-5737 Cooling Fans Replacement, Cooling Fan: 手順 14、 2の画像 1

Dell Inspiron 17R-5737 Cooling Fans Replacement, Cooling Fan: 手順 14、 2の画像 2

Remove one 3.2mm screw that connects the fan to the motherboard with a J00 Phillips head screwdriver.
Disconnect the cable that connects the fan to the motherboard.
Remove the cooling fan.