Installing Or Removing The I/O Box - Lenovo ThinkCentre M83 User Manual

3. Install the screw to secure the I/O box on the VESA mount bracket.
Figure 35. Installing the screw to secure the I/O box
4. Connect the I/O box cable to a USB connector on the rear of your computer. See "Locating connectors
on the rear of your computer" on page 9.
Installing or removing the ac power adapter bracket
Attention:
Do not open your computer or attempt any repair before reading and understanding the "Important safety information"
on page v.
This section provides instructions on how to install or remove the ac power adapter bracket.
Note: The ac power adapter bracket is only available on some models.
To remove the ac power adapter bracket, do the following:
1. Turn off the computer and disconnect all power cords from electrical outlets.
54
ThinkCentre M83 and M93/p User Guide