Difficulty

Moderate

Steps

8

Time Required

                          10 minutes

Sections

2

  • Battery
  • 5 steps
  • Thermal compound
  • 3 steps

Flags

3

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Introduction

What you need

Step 1

              Battery
  • Ensure that your device is completely OFF before performing this procedure.
  • Unscrew the eleven 4 mm Phillips #0 screws on the bottom of the device.

Ensure that your device is completely OFF before performing this procedure.

Unscrew the eleven 4 mm Phillips #0 screws on the bottom of the device.

1024

Step 2

  • Separate the back lid from the laptop using a plastic opening tool.
  • Lift the back lid off of the device.

Separate the back lid from the laptop using a plastic opening tool.

Lift the back lid off of the device.

Step 3

  • Remove the battery connector from its socket by pulling the cable away from the hinge using your fingers or a plastic opening tool.
  • Do not pull on the socket itself or you risk damaging the motherboard.
  • Remove the two pieces of tape that are holding the battery down.

Remove the battery connector from its socket by pulling the cable away from the hinge using your fingers or a plastic opening tool.

Do not pull on the socket itself or you risk damaging the motherboard.

Remove the two pieces of tape that are holding the battery down.

Step 4

  • Remove the five 4 mm Phillips screws securing the battery.

Remove the five 4 mm Phillips screws securing the battery.

Step 5

  • Lift the battery up and out of the device.

Lift the battery up and out of the device.

Step 6

              Remove the coldplate
  • once the battery is removed unscrew the coldplate and pull it free from the mainboard.

once the battery is removed unscrew the coldplate and pull it free from the mainboard.

Step 7

              remove the old thermal compound
  • Using Isopropyl alcohol and a microfiber cloth, wipe away the old thermal compound, make sure to clean the coldplate and CPU die.

Using Isopropyl alcohol and a microfiber cloth, wipe away the old thermal compound, make sure to clean the coldplate and CPU die.

Step 8

  • apply about half a gram of non-conductive thermal compound to the heat spreader of the CPU and replace the coldplate pressing down gently.

apply about half a gram of non-conductive thermal compound to the heat spreader of the CPU and replace the coldplate pressing down gently.

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

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