I/O Box - Lenovo ThinkCentre M75n User Manual

8. Install the VESA mount bracket to the computer.
9. Install the VESA mount bracket to the wall mount bracket.
10. Install the screw to secure the VESA mount bracket to the wall mount bracket.
11. Reinstall all removed parts, if any.
12. Reconnect the external cables and power adapter to the corresponding connectors on the computer,
and then reconnect the power cord to the electrical outlet.

I/O box

Notes:
• The I/O box is available only on some models.
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Chapter 7 CRU replacement
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