Lenovo 5468, Руководство по установке

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Step 3. Once the DWC tray has been serviced, place the tray back into the original position as soon as
possible.
If you are instructed to return the component or optional device, follow all packaging instructions, and use
any packaging materials for shipping that are supplied to you.
Remove the tray cover
Use this information to remove the tray cover.
Before you remove the tray cover:
1. Read the following section(s) to ensure that you work safely.
• “Installation Guidelines” on page 30
2. Turn off the corresponding DWC tray that you are going to perform the task on.
3. Remove the tray out of the enclosure (see “Remove a DWC tray from the enclosure” on page 32).
Complete the following steps to remove the tray cover.
Watch the procedure . A video of the installation process is available:
• Youtube:
https://www.youtube.com/playlist?list=PLYV5R7hVcs-BHNs9o9uS9u93aeU5BCI8I
• Youku: http://list.youku.com/albumlist/show/id_51372950.html
Step 1. Press on the release latch and the push point at the same time and slide the cover toward the rear
of the DWC tray.
Figure 17. Tray cover removal
Step 2. Lift the cover off the DWC tray and set it aside.
Note: Service label instructions are located on the underside of each tray cover.
If you are instructed to return the component or optional device, follow all packaging instructions, and use
any packaging materials for shipping that are supplied to you.
Remove a DIMM
Use this information to remove a memory module.
Before you remove a DIMM:
1. Read the following section(s) to ensure that you work safely.
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ThinkSystem SD650 Dual Node DWC Tray and NeXtScale n1200 DWC Enclosure Setup Guide