Lenovo ThinkSystem SR665 V3 User Manual page 171

• Power off the server and peripheral devices and disconnect the power cords and all external cables. See
"Power off the server" on page
• 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. Install the MicroSD card.
Notes:
• If replacing with a new MicroSD card, the firmware historical data and user data stored in the
defective MicroSD card will be lost. After a new MicroSD card is installed, subsequent firmware
update history will be saved to the new card.
• To update firmware, refer to "Updating Server Firmware" section in
Figure 119. Installing MicroSD card
a. Place the MicroSD card into the socket.
b. Close the socket lid.
c. Slide the socket lid to LOCK position.
After you finish
1. Install any components that you have removed:
a. "Install a rear riser assembly" on page 242
62.
Lenovo XClarity Controller
.
Chapter 5 Hardware replacement procedures
2.
161