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HP 15-db0015dx Fan and Heat Sink Replacement

简介

This is a guide on how to replace the Fan and Heat Sink in the HP 15-db0015dx laptop. Use this guide to replace or upgrade the fan and heat sink. You may need to upgrade or replace the fan and heat sink if the computer is running too hot, smoking, making excessive noise during compute-intensive operations, or under-performing.

In replacing the heatsink, you will need to separate it from the CPU, which will require a cleaning and reapplication of the thermal paste. See this Thermal Paste Application guide for details on how to replace your thermal paste correctly to maintain proper thermal conductivity. Old thermal paste can cause issues with heat uptake by the heatsink, so just by replacing this thermal paste, you may notice better heat mitigation performance from your device.

你所需要的

  1. HP 15-db0015dx Fan and Heat Sink Replacement, Battery: 步骤 1 中的图像 1，2 HP 15-db0015dx Fan and Heat Sink Replacement, Battery: 步骤 1 中的图像 2，2

    • Power off the device before starting.

    • Remove the rubber strips that hide the screws using the spudger.

    • Flip the device and unscrew the eleven screws with a Phillips #0 screwdriver.

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  2. HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 2 中的图像 1，3 HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 2 中的图像 2，3 HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 2 中的图像 3，3

    • Use the spudger tool to pry open the back cover.

    • Lift the back panel to access the inside.

    • Slide the CD drive to the left, and remove.

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  4. HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 3 中的图像 1，3 HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 3 中的图像 2，3 HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 3 中的图像 3，3

    • Unscrew the three battery screws with a Phillips #0 screwdriver.

    • Lift the battery up, disconnecting the connector first.

    • Push forward and remove the battery.

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  5. HP 15-db0015dx Fan and Heat Sink Replacement, Fan and Heat Sink: 步骤 4 中的图像 1，1

    • Remove the screw on the fan with a Phillips #0 screwdriver.

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  6. HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 5 中的图像 1，3 HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 5 中的图像 2，3 HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 5 中的图像 3，3

    • Lift the fan upward slightly.

    • Be careful not to pull hard as the wires could become damaged.

    • Disconnect the fan cable by pinching on the sides of the connectors and sliding it out.

    • Lift the rest of the way to remove the fan.

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  7. HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 6 中的图像 1，2 HP 15-db0015dx Fan and Heat Sink Replacement: 步骤 6 中的图像 2，2

    • Remove the four screws with a Phillips #00 screwdriver.

    • Lift and remove the heat sink.

    • Remember to clean and reapply the thermal paste during reinstallation to retain proper heat transfer from the CPU. Check out this Thermal Paste Application guide if you are unfamiliar with the process.

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结论

To reassemble your device, follow these instructions in reverse order.

另外一个人完成了本指南。

3指南评论

Hey great guide! Just a quick question: is the material directly under the copper pipe (on the CPU side) also thermal paste which needs to be swapped out? Or is ist a static part of the fan/pipe/CPU cover? Thanks in advance!

Aaron P - 回复

It's best to remove the material on both the CPU side and the attached fan side.

Terri Alexander - 回复

did the fan replacement, want to do thermal paste replacement now. 3 of the 4 screws holding the heat sink bracket are stripped on mine... I need to know what size they are for replacement... any help there?

Lisa Nia - 回复

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