Front I/O Expansion Board Replacement - Lenovo ThinkSystem SR675 V3 User Manual

Figure 145. E3.S drive cage assembly installation
After you finish
1. Reconnect the power and signal cables to the E1.S or E3.S drive backplane
2. Reinstall the E1.S or E3.S hot-swap drives or drive bay fillers (if any) into the drive bays. See
E1.S / E3.S hot-swap drive" on page
3. Complete the parts replacement. See

Front I/O expansion board replacement

Follow instructions in this section to remove and install the front I/O expansion board.
Remove the front I/O expansion board
Follow instructions in this section to remove the front I/O expansion board.
About this task
Attention:
• Read "Installation Guidelines" on page 45
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
• If the server is installed in a rack, slide the server out on its rack slide rails to gain access to the top cover,
or remove the server from the rack. See
Watch the procedure
166.
"Complete the parts replacement" on page
and "Safety inspection checklist" on page 46
54.
"Remove the server from rack" on page
194.
54.
.
Chapter 5 Hardware replacement procedures
"Install an
to ensure that you
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