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Dell Optiplex GX620 Motherboard Replacement

소개

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

필요한 것

  1. Dell Optiplex GX620 Motherboard Replacement, How to unplug and discharge before repair: 1 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement, How to unplug and discharge before repair: 1 단계, 이미지 2/2

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

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  2. Dell Optiplex GX620 Motherboard Replacement: 2 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement: 2 단계, 이미지 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.

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  3. Dell Optiplex GX620 Motherboard Replacement, Dell Optiplex GX620 Side Panel Disassembly: 3 단계, 이미지 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.

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  4. Dell Optiplex GX620 Motherboard Replacement, Now unplug your hard drives power and data cables.: 4 단계, 이미지 1/3 Dell Optiplex GX620 Motherboard Replacement, Now unplug your hard drives power and data cables.: 4 단계, 이미지 2/3 Dell Optiplex GX620 Motherboard Replacement, Now unplug your hard drives power and data cables.: 4 단계, 이미지 3/3

    • Move the cables out of your way.

    • SATA Power

    • SATA Data

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  5. Dell Optiplex GX620 Motherboard Replacement, Unplug your floppy drive on the motherboard and the drive.: 5 단계, 이미지 1/3 Dell Optiplex GX620 Motherboard Replacement, Unplug your floppy drive on the motherboard and the drive.: 5 단계, 이미지 2/3 Dell Optiplex GX620 Motherboard Replacement, Unplug your floppy drive on the motherboard and the drive.: 5 단계, 이미지 3/3

    • Unplug the power cable

    • Unplug the data cable

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  6. Dell Optiplex GX620 Motherboard Replacement, Disconnect CPU fan.: 6 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement, Disconnect CPU fan.: 6 단계, 이미지 2/2

    • Unplug the fan that is on the motherboard.

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  8. Dell Optiplex GX620 Motherboard Replacement: 7 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement: 7 단계, 이미지 2/2

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

    • The two screws have springs that keep them there.

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  9. Dell Optiplex GX620 Motherboard Replacement, New it’s time to remove the heat sink.: 8 단계, 이미지 1/3 Dell Optiplex GX620 Motherboard Replacement, New it’s time to remove the heat sink.: 8 단계, 이미지 2/3 Dell Optiplex GX620 Motherboard Replacement, New it’s time to remove the heat sink.: 8 단계, 이미지 3/3

    • Lift the heat sink.

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  10. Dell Optiplex GX620 Motherboard Replacement, CPU removal.: 9 단계, 이미지 1/3 Dell Optiplex GX620 Motherboard Replacement, CPU removal.: 9 단계, 이미지 2/3 Dell Optiplex GX620 Motherboard Replacement, CPU removal.: 9 단계, 이미지 3/3

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

    • Remember to put new thermal paste on the CPU.

    편집

  11. Dell Optiplex GX620 Motherboard Replacement, Remove the ram: 10 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement, Remove the ram: 10 단계, 이미지 2/2

    • Push the tabs down.

    • Pull the cards out.

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  12. Dell Optiplex GX620 Motherboard Replacement, Remove the DVD cable: 11 단계, 이미지 1/3 Dell Optiplex GX620 Motherboard Replacement, Remove the DVD cable: 11 단계, 이미지 2/3 Dell Optiplex GX620 Motherboard Replacement, Remove the DVD cable: 11 단계, 이미지 3/3

    • Pull the two cables from the DVD drive off.

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  13. Dell Optiplex GX620 Motherboard Replacement: 12 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement: 12 단계, 이미지 2/2

    • Pull the power cable from the DVD drive off.

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  14. Dell Optiplex GX620 Motherboard Replacement, Remove the CPU power: 13 단계, 이미지 1/1

    • Pull the CPU power cable off.

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  15. Dell Optiplex GX620 Motherboard Replacement, Remove the three cables: 14 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement, Remove the three cables: 14 단계, 이미지 2/2

    • Pull the three cables off.

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  16. Dell Optiplex GX620 Motherboard Replacement, Remove the graphics card: 15 단계, 이미지 1/3 Dell Optiplex GX620 Motherboard Replacement, Remove the graphics card: 15 단계, 이미지 2/3 Dell Optiplex GX620 Motherboard Replacement, Remove the graphics card: 15 단계, 이미지 3/3

    • Push the tab to releases the latch.

    • Push the tab and pull the graphics card out.

    편집

  17. Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard screws: 16 단계, 이미지 1/2 Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard screws: 16 단계, 이미지 2/2

    • Remove the six Philips #2 screws.

    • Remove the two green Philips #2 screws.

    편집

  18. Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard: 17 단계, 이미지 1/3 Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard: 17 단계, 이미지 2/3 Dell Optiplex GX620 Motherboard Replacement, Remove the motherboard: 17 단계, 이미지 3/3

    • Gently pull the motherboard out.

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결론

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

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Padraic Hoselton

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