Replacing The External I/O Box - Lenovo THINKCENTRE M710q User Manual And Hardware Maintenance Manual

Replacing the external I/O box

Attention
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 and the external I/O box.
3
Replace the external I/O box.
1
Replacing CRUs
Do not open your computer or attempt any repairs before reading the Important
Product Information Guide.
2
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