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Synology DiskStation DS412+ RAM Replacement

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  1. Synology DiskStation DS412+ RAM Replacement, DS412+: 步骤 1 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement, DS412+: 步骤 1 中的图像 2,2
    • DS412+

    • Remove the front panel

  2. Synology DiskStation DS412+ RAM Replacement: 步骤 2 中的图像 1,1
    • Remove the hard disks

  3. Synology DiskStation DS412+ RAM Replacement: 步骤 3 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 3 中的图像 2,2
    • Remove the two screws in the back of the NAS, on the top and bottom.

  4. Synology DiskStation DS412+ RAM Replacement: 步骤 4 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 4 中的图像 2,2
    • Locate those 2 tabs on the left side inside the device.

    • Lift them up off the metal brace

    • You may have to bend the metal support bar to remove the case. Bend it back if you do.

  5. Synology DiskStation DS412+ RAM Replacement: 步骤 5 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 5 中的图像 2,2
    • Push the case away towards the back about 1 cm

  6. Synology DiskStation DS412+ RAM Replacement: 步骤 6 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 6 中的图像 2,2
    • With the NAS on its right side, lift up the enclosure, mind the tabs on the top of the case.

  7. Synology DiskStation DS412+ RAM Replacement: 步骤 7 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 7 中的图像 2,2
    • Remove the screw securing the HDD bays enclosure.

  8. Synology DiskStation DS412+ RAM Replacement: 步骤 8 中的图像 1,1
    • Remove the screw securing the I/O board.

  9. Synology DiskStation DS412+ RAM Replacement: 步骤 9 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 9 中的图像 2,2
    • Remove the four screws securing the HDD bays

  10. Synology DiskStation DS412+ RAM Replacement: 步骤 10 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 10 中的图像 2,2
    • Pull the fan a little bit away

  11. Synology DiskStation DS412+ RAM Replacement: 步骤 11 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 11 中的图像 2,2
    • Watch out for this plug

    • Lift the metal bracket out

  12. Synology DiskStation DS412+ RAM Replacement: 步骤 12 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 12 中的图像 2,2
    • Remove the fan power headers

  13. Synology DiskStation DS412+ RAM Replacement: 步骤 13 中的图像 1,1
    • Remove the I/O board by lifting it up

  14. Synology DiskStation DS412+ RAM Replacement: 步骤 14 中的图像 1,2 Synology DiskStation DS412+ RAM Replacement: 步骤 14 中的图像 2,2
    • Remove those 4 screws

  15. Synology DiskStation DS412+ RAM Replacement: 步骤 15 中的图像 1,1
    • Starting from the front of the unit, remove the motherboard from the unit.

  16. Synology DiskStation DS412+ RAM Replacement: 步骤 16 中的图像 1,3 Synology DiskStation DS412+ RAM Replacement: 步骤 16 中的图像 2,3 Synology DiskStation DS412+ RAM Replacement: 步骤 16 中的图像 3,3
    • Pull these tabs and remove the ram

    • Old and new Ram

    • The old RAM's part number is: M3SN-1GSFCCM7-GA14

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

结论

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

35等其他人完成本指南。

gieljnssns

于06/26/11注册

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18条评论

Hi is it also possible with a Synology ds216play? Or is the RAM not modular in this Drives?

markusguenther30684 - 回复

Very nice guide. Thank you!

mbs - 回复

Thank you for the guide, just to ease it up a bit for everybody following, the best way to pull the two tabs from step 4 was to use small spoon (or anything metal) and use it as a crowbar from the inside (do not try to put force from the outer rim, but really from inside of the Synology itself (against the metal beam the tabs are holding to).

Ondrej Palat - 回复

Thank you very much.

Olivier Claude - 回复

did these steps and now my DS412+ won't boot anymore. just the blue power light for a few seconds, no hard drive or fan will turn on.

after putting the old RAM in the slot nothing changed. cannot find any error, how do I find out what's wrong here???

Andreas Hanny - 回复

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