Lenovo ThinkSystem SR550 Maintenance Manual page 65

CAUTION:
Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with
metal, which might result in spattered metal, burns, or both.
S014
CAUTION:
Hazardous voltage, current, and energy levels might be present. Only a qualified service technician is
authorized to remove the covers where the label is attached.
To remove the top cover, complete the following steps:
Watch the procedure
A video of this procedure is available at
C9jFjZnXQ6AmTXaIdX6_HJ
Figure 29. Top cover removal
Step 1. Use a screwdriver to turn the cover lock to the open position as shown.
Step 2. Press the release button on the cover latch and fully open the cover latch.
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
.
.
Chapter 3 Hardware replacement procedures
57