After you finish
1. Complete the parts replacement. See “Complete the parts replacement” on page 279.
2. Access the Lenovo XClarity Controller; then, select Network in BMC Configuration and enable
Ethernet Port 2.
MicroSD card replacement
Follow the instructions in this section to remove and install the MicroSD card.
•
“Remove the MicroSD card” on page 159
• “Install the MicroSD card” on page 160
Remove the MicroSD card
Follow the instructions in this section to remove the MicroSD card.
About this task
Attention:
• Read
“Installation Guidelines” on page 47 and “Safety inspection checklist” on page 48 to ensure that you
work safely.
• Power off the server and peripheral devices and disconnect the power cords and all external cables. See
“Power off the server” on page 62.
• 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. Prepare your server.
a. Remove the top cover. See
“Remove the top cover” on page 277.
b. If your server comes with riser assemblies, remove them first, see
“Remove a rear riser
assembly” on page 232
.
c. If your server comes with a rear drive assembly, remove it first. See
“Rear drive backplane and
drive cage replacement” on page 213
.
d. If your server comes with a 7mm rear drive assembly, remove it first. See
“Remove the 7mm
drive cage” on page 205
.
e. Record where the cables are connected to the system board assembly; then, disconnect all
the cables.
Attention: Disengage all latches, cable clips, release tabs, or locks on cable connectors
beforehand. Failing to release them before removing the cables will damage the cable
connectors on the system board assembly. Any damage to the cable connectors may require
replacing the system board assembly.
Step 2. Remove the MicroSD card.
Chapter 5. Hardware replacement procedures 159
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