Removing The Computer Cover - Lenovo ThinkCentre M920t User Manual And Hardware Maintenance Manual

Figure 11. Installing the power cord

Removing the computer cover

Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide.
CAUTION:
Before you open the computer cover, turn off the computer and wait several minutes until the
computer is cool.
1. Remove any media from the drives and turn off all connected devices and the computer. Disconnect all
power cords from electrical outlets and disconnect all cables from the computer.
2. Unlock any locking device that secures the computer cover.
.
Chapter 4 Replacing hardware
17