Lenovo ThinkCentre M53 Hardware Maintenance Manual page 118

2. Slide the computer into the VESA mount bracket.
Figure 14. Installing the VESA mount bracket
3. Install the two screws to secure the VESA mount bracket to the computer.
Figure 15. Installing the screws that secure the VESA mount bracket
4. If the ac power adapter bracket is available, install the ac power adapter bracket. See "Installing and
removing the ac power adapter bracket" on page 104.
To remove the VESA mount bracket, do the following:
1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect
all power cords from electrical outlets and disconnect all cables that are connected to the computer.
2. If the ac power adapter bracket is available, remove the ac power adapter bracket. See "Installing and
removing the ac power adapter bracket" on page 104.
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ThinkCentre M53 Hardware Maintenance Manual