Lenovo ThinkSystem ST250 V2 - Page 205

S033
CAUTION:
Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with
metal, which might result in spattered metal, burns, or both.
About this task
Attention:
• Read the “Installation guidelines” on page 85 to ensure that you work safely.
• Turn off the server and peripheral devices, and disconnect the power cords and all external cables (see
“Power off the server” on page 13).
Watch the procedure
A video of this procedure is available at YouTube:
https://youtube.com/playlist?list=PLYV5R7hVcs-
DoEcxrm2zKNpaKOdZ3f8Qc
.
Procedure
Note: Your system might look slightly different from those shown in the illustrations.
Step 1. Unlock ST250 V2 front door.
a.
Slide and push the key into the corresponding hole on the front door and turn it clockwise to
unlock the door.
b.
Open the front door.
Step 2. Lift the front door to detach the hinge, and remove it from the server.
Chapter 4. Hardware replacement procedures 195