Réparez vos affaires Communauté Boutique

Dell Optiplex GX620 Motherboard Replacement

Introduction

This guide show you how to remove and replace the motherboard in a Dell Optiplex GX620.

Ce dont vous avez besoin

  1. Dell Optiplex GX620 Motherboard Replacement, How to unplug and discharge before repair: étape 1, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement, How to unplug and discharge before repair: étape 1, image 2 de 2

    • Power down your PC and remove the power cord from the back.

    Modifier

  2. Dell Optiplex GX620 Motherboard Replacement: étape 2, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement: étape 2, image 2 de 2

    • Press and hold the power button for about 10 seconds, then release.

    • This helps drain any remaining power stored in the capacitors, so that you can safely work on the internal components.

    Modifier

  3. Dell Optiplex GX620 Motherboard Replacement, Dell Optiplex GX620 Side Panel Disassembly: étape 3, image 1 de 1

    • With the computer standing upright, firmly pull on the tab at the back of the computer.

    • When the side panel pops free, gently pull the panel away from the computer.

    • If you have trouble freeing the side panel from the case, you may need to pull the tab a bit harder.

    Modifier

  4. Dell Optiplex GX620 Motherboard Replacement, Now unplug your hard drives power and data cables.: étape 4, image 1 de 3 Dell Optiplex GX620 Motherboard Replacement, Now unplug your hard drives power and data cables.: étape 4, image 2 de 3 Dell Optiplex GX620 Motherboard Replacement, Now unplug your hard drives power and data cables.: étape 4, image 3 de 3

    • Move the cables out of your way.

    • SATA Power

    • SATA Data

    Modifier

  5. Dell Optiplex GX620 Motherboard Replacement, Unplug your floppy drive on the motherboard and the drive.: étape 5, image 1 de 3 Dell Optiplex GX620 Motherboard Replacement, Unplug your floppy drive on the motherboard and the drive.: étape 5, image 2 de 3 Dell Optiplex GX620 Motherboard Replacement, Unplug your floppy drive on the motherboard and the drive.: étape 5, image 3 de 3

    • Unplug the power cable

    • Unplug the data cable

    Modifier

  6. Dell Optiplex GX620 Motherboard Replacement, Disconnect CPU fan.: étape 6, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement, Disconnect CPU fan.: étape 6, image 2 de 2

    • Unplug the fan that is on the motherboard.

    Modifier

  8. Dell Optiplex GX620 Motherboard Replacement: étape 7, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement: étape 7, image 2 de 2

    • There is two Phillips #2 screws that need to be removed.

    • The two screws have springs that keep them there.

    Modifier

  9. Dell Optiplex GX620 Motherboard Replacement, New it’s time to remove the heat sink.: étape 8, image 1 de 3 Dell Optiplex GX620 Motherboard Replacement, New it’s time to remove the heat sink.: étape 8, image 2 de 3 Dell Optiplex GX620 Motherboard Replacement, New it’s time to remove the heat sink.: étape 8, image 3 de 3

    • Lift the heat sink.

    Modifier

  10. Dell Optiplex GX620 Motherboard Replacement, CPU removal.: étape 9, image 1 de 3 Dell Optiplex GX620 Motherboard Replacement, CPU removal.: étape 9, image 2 de 3 Dell Optiplex GX620 Motherboard Replacement, CPU removal.: étape 9, image 3 de 3

    • Push and release tap on it. And then take the CPU out.

    • Remember to put new thermal paste on the CPU.

    Modifier

  11. Dell Optiplex GX620 Motherboard Replacement, Remove the ram: étape 10, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement, Remove the ram: étape 10, image 2 de 2

    • Push the tabs down.

    • Pull the cards out.

    Modifier

  12. Dell Optiplex GX620 Motherboard Replacement, Remove the DVD cable: étape 11, image 1 de 3 Dell Optiplex GX620 Motherboard Replacement, Remove the DVD cable: étape 11, image 2 de 3 Dell Optiplex GX620 Motherboard Replacement, Remove the DVD cable: étape 11, image 3 de 3

    • Pull the two cables from the DVD drive off.

    Modifier

  13. Dell Optiplex GX620 Motherboard Replacement: étape 12, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement: étape 12, image 2 de 2

    • Pull the power cable from the DVD drive off.

    Modifier

  14. Dell Optiplex GX620 Motherboard Replacement, Remove the CPU power: étape 13, image 1 de 1

    • Pull the CPU power cable off.

    Modifier

  15. Dell Optiplex GX620 Motherboard Replacement, Remove the three cables: étape 14, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement, Remove the three cables: étape 14, image 2 de 2

    • Pull the three cables off.

    Modifier

  16. Dell Optiplex GX620 Motherboard Replacement, Remove the graphics card: étape 15, image 1 de 3 Dell Optiplex GX620 Motherboard Replacement, Remove the graphics card: étape 15, image 2 de 3 Dell Optiplex GX620 Motherboard Replacement, Remove the graphics card: étape 15, image 3 de 3

    • Push the tab to releases the latch.

    • Push the tab and pull the graphics card out.

    Modifier

  17. Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard screws: étape 16, image 1 de 2 Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard screws: étape 16, image 2 de 2

    • Remove the six Philips #2 screws.

    • Remove the two green Philips #2 screws.

    Modifier

  18. Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard: étape 17, image 1 de 3 Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard: étape 17, image 2 de 3 Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard: étape 17, image 3 de 3

    • Gently pull the motherboard out.

    Modifier
Conclusion

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

3 autres ont terminé cette réparation.

Auteur

avec 1 autre contributeur

Padraic Hoselton

Membre depuis le 08/22/17

4 180 Réputation

12 tutoriels rédigés

Badges: 43

+ 40 badges supplémentaires

Équipe

Master Techs Membre de l'équipe Master Techs

Community

322 membres

2 535 tutoriels rédigés

0 commentaires

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 1

7 derniers jours : 9

30 derniers jours : 22

Total : 3,049