Replacing The Power Adapter - Lenovo ThinkCentre M920q User Manual And Hardware Maintenance Manual

Replacing the power adapter

Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide.
1. Remove any media from the drives and turn off all connected devices and the computer.
2. Disconnect all power cords from electrical outlets and disconnect all cables that are connected to the
computer.
3. Replace the power adapter.
Note: Your power cord might look different from the one illustrated.
Figure 16. Removing the power adapter
Figure 17. Removing the power cord
.
Chapter 4 Replacing hardware
19