跳转到主内容

Dell Optiplex GX620 Motherboard Replacement

你所需要的

  1. Dell Optiplex GX620 Motherboard  Replacement, How to unplug and discharge before repair: 步骤 1 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement, How to unplug and discharge before repair: 步骤 1 中的图像 2,2
    • Power down your PC and remove the power cord from the back.

  2. Dell Optiplex GX620 Motherboard  Replacement: 步骤 2 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement: 步骤 2 中的图像 2,2
    • 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.

  3. Dell Optiplex GX620 Motherboard  Replacement, Dell Optiplex GX620 Side Panel Disassembly: 步骤 3 中的图像 1,1
    • 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.

  4. Dell Optiplex GX620 Motherboard  Replacement, Now unplug your hard drives power and data cables.: 步骤 4 中的图像 1,3 Dell Optiplex GX620 Motherboard  Replacement, Now unplug your hard drives power and data cables.: 步骤 4 中的图像 2,3 Dell Optiplex GX620 Motherboard  Replacement, Now unplug your hard drives power and data cables.: 步骤 4 中的图像 3,3
    • Move the cables out of your way.

    • SATA Power

    • SATA Data

  5. Dell Optiplex GX620 Motherboard  Replacement, Unplug your floppy drive on the motherboard and the drive.: 步骤 5 中的图像 1,3 Dell Optiplex GX620 Motherboard  Replacement, Unplug your floppy drive on the motherboard and the drive.: 步骤 5 中的图像 2,3 Dell Optiplex GX620 Motherboard  Replacement, Unplug your floppy drive on the motherboard and the drive.: 步骤 5 中的图像 3,3
    • Unplug the power cable

    • Unplug the data cable

  6. Dell Optiplex GX620 Motherboard  Replacement, Disconnect CPU fan.: 步骤 6 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement, Disconnect CPU fan.: 步骤 6 中的图像 2,2
    • Unplug the fan that is on the motherboard.

  7. Dell Optiplex GX620 Motherboard  Replacement: 步骤 7 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement: 步骤 7 中的图像 2,2
    • There is two Phillips #2 screws that need to be removed.

    • The two screws have springs that keep them there.

  8. Dell Optiplex GX620 Motherboard  Replacement, New it’s time to remove the  heat sink.: 步骤 8 中的图像 1,3 Dell Optiplex GX620 Motherboard  Replacement, New it’s time to remove the  heat sink.: 步骤 8 中的图像 2,3 Dell Optiplex GX620 Motherboard  Replacement, New it’s time to remove the  heat sink.: 步骤 8 中的图像 3,3
    • Lift the heat sink.

  9. Dell Optiplex GX620 Motherboard  Replacement, CPU removal.: 步骤 9 中的图像 1,3 Dell Optiplex GX620 Motherboard  Replacement, CPU removal.: 步骤 9 中的图像 2,3 Dell Optiplex GX620 Motherboard  Replacement, CPU removal.: 步骤 9 中的图像 3,3
    • Push and release tap on it. And then take the CPU out.

    • Remember to put new thermal paste on the CPU.

  10. Dell Optiplex GX620 Motherboard  Replacement, Remove the ram: 步骤 10 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement, Remove the ram: 步骤 10 中的图像 2,2
    • Push the tabs down.

    • Pull the cards out.

  11. Dell Optiplex GX620 Motherboard  Replacement, Remove the DVD cable: 步骤 11 中的图像 1,3 Dell Optiplex GX620 Motherboard  Replacement, Remove the DVD cable: 步骤 11 中的图像 2,3 Dell Optiplex GX620 Motherboard  Replacement, Remove the DVD cable: 步骤 11 中的图像 3,3
    • Pull the two cables from the DVD drive off.

  12. Dell Optiplex GX620 Motherboard  Replacement: 步骤 12 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement: 步骤 12 中的图像 2,2
    • Pull the power cable from the DVD drive off.

  13. Dell Optiplex GX620 Motherboard  Replacement, Remove the CPU power: 步骤 13 中的图像 1,1
    • Pull the CPU power cable off.

  14. Dell Optiplex GX620 Motherboard  Replacement, Remove the three cables: 步骤 14 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement, Remove the three cables: 步骤 14 中的图像 2,2
    • Pull the three cables off.

  15. Dell Optiplex GX620 Motherboard  Replacement, Remove the graphics card: 步骤 15 中的图像 1,3 Dell Optiplex GX620 Motherboard  Replacement, Remove the graphics card: 步骤 15 中的图像 2,3 Dell Optiplex GX620 Motherboard  Replacement, Remove the graphics card: 步骤 15 中的图像 3,3
    • Push the tab to releases the latch.

    • Push the tab and pull the graphics card out.

  16. Dell Optiplex GX620 Motherboard  Replacement, Remove the motherboard screws: 步骤 16 中的图像 1,2 Dell Optiplex GX620 Motherboard  Replacement, Remove the motherboard screws: 步骤 16 中的图像 2,2
    • Remove the six Philips #2 screws.

    • Remove the two green Philips #2 screws.

  17. Dell Optiplex GX620 Motherboard  Replacement, Remove the motherboard: 步骤 17 中的图像 1,3 Dell Optiplex GX620 Motherboard  Replacement, Remove the motherboard: 步骤 17 中的图像 2,3 Dell Optiplex GX620 Motherboard  Replacement, Remove the motherboard: 步骤 17 中的图像 3,3
    • Gently pull the motherboard out.

结论

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

3等其他人完成本指南。

Padraic Hoselton

于08/22/17注册

4,180 声望

创作了12篇指南

团队

Master Techs Master Techs 的会员

Community

322 名成员

创作了2,506篇指南

0条评论

添加评论

浏览统计数据:

过去 24 小时: 2

过去 7 天: 11

过去 30 天: 28

总计 3,029