Lenovo HR630X V2, Руководство пользователя

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About this task
The riser assembly you want to remove might be different from the following illustrations, but the removal
method is the same. The following takes the LP-FH riser assembly as an example.
Attention:
• Read “Installation Guidelines” on page 27 to ensure that you work safely.
• Power off the server and disconnect all power cords for this task.
• Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static-
sensitive components in their static-protective packages until installation, and handling these devices with
an electrostatic-discharge wrist strap or other grounding system.
Procedure
Step 1. Remove the top cover. See “Remove the top cover” on page 106.
Step 2. If there is any PCIe adapter installed on the riser card, record the cable connections first. Then,
disconnect all cables from the PCIe adapter.
Step 3. Grasp the riser assembly by its edges and carefully lift it out of the chassis.
Figure 70. Riser assembly removal
Step 4. If necessary, remove the PCIe adapters that are installed on the riser card. See “Remove a PCIe
adapter” on page 71.
Chapter 4
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Hardware replacement procedures
93