Fix Your Stuff Community Store

Compaq Presario CQ62-215dx CPU Replacement

Introduction

The processor or CPU is the brains of your Compaq Presario CQ62-215dx. Over time it’s functions are overloaded, leading to overheating due to poor power flow or even failing completely. CPUs burn out often, but some can also be replaced.

What you need

  1. Compaq Presario CQ62-215dx CPU Replacement, CPU: step 1, image 1 of 1

    • Turn the laptop upside down.

    • Remove all the 3.0mm Phillips #00 screws from the back cover.

    Edit

  2. Compaq Presario CQ62-215dx CPU Replacement: step 2, image 1 of 1

    • Remove the battery, RAM, and hard drive.

    Edit

  3. Compaq Presario CQ62-215dx CPU Replacement: step 3, image 1 of 1

    • Remove four 1.2mm Phillips #00 screws under the battery.

    Edit

  4. Compaq Presario CQ62-215dx CPU Replacement: step 4, image 1 of 1

    • Turn the laptop over, and open the laptop cover.

    • Use a spudger or your hand to carefully remove the keyboard.

    Edit

  5. Compaq Presario CQ62-215dx CPU Replacement: step 5, image 1 of 1

    • Use a spudger or your hand to lift the outside frame from the corner of the laptop.

    Edit

  7. Compaq Presario CQ62-215dx CPU Replacement: step 6, image 1 of 1

    • Remove all the 1.2mm Phillips #00 screws from the motherboard and in the top corner that secures the fan.

    Edit

  8. Compaq Presario CQ62-215dx CPU Replacement: step 7, image 1 of 1

    • Unplug the wires connected to the motherboard with a spudger.

    Edit

  9. Compaq Presario CQ62-215dx CPU Replacement: step 8, image 1 of 1

    • Remove the two 3mm Phillips #00 screws beside the fan.

    Edit

  10. Compaq Presario CQ62-215dx CPU Replacement: step 9, image 1 of 1

    • Lift the motherboard out carefully.

    Edit

  11. Compaq Presario CQ62-215dx CPU Replacement: step 10, image 1 of 1

    • When the motherboard is removed, flip it over, and you will have a view just like in the picture.

    Edit

  12. Compaq Presario CQ62-215dx CPU Replacement: step 11, image 1 of 1

    • Use the Phillips #00 screwdriver to remove the three 2mm screws that connect the fan to the CPU.

    Edit

  13. Compaq Presario CQ62-215dx CPU Replacement: step 12, image 1 of 1

    • Remove the fan from the motherboard.

    • When reassembling, you will need to solder the fan back on to the CPU.

    Edit

  14. Compaq Presario CQ62-215dx CPU Replacement: step 13, image 1 of 1

    • Use the metal spudger to twist the lock tab on the component.

    Edit

  15. Compaq Presario CQ62-215dx CPU Replacement: step 14, image 1 of 1

    • Remove current CPU and replace with new component.

    Edit
Conclusion

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

Author

with 3 other contributors

Breana Thibodeaux

Member since: 03/24/19

760 Reputation

5 Guides authored

Badges: 7

+4 more badges

Team

UMass Dartmouth, Team S4-G1, Valliere Spring 2019 Member of UMass Dartmouth, Team S4-G1, Valliere Spring 2019

UMASSD-VALLIERE-S19S4G1

3 Members

10 Guides authored

0 Comments

Add Comment

View Statistics:

Past 24 Hours: 2

Past 7 Days: 7

Past 30 Days: 19

All Time: 1,256