Replacing The Usb Keyboard Or Mouse; Replacing The Wireless Keyboard - Lenovo ThinkCentre 3512 User Manual

6. To reinstall the monitor stand, align the four screw holes with the corresponding holes in the chassis,
and then install the four screws to secure the monitor stand to the computer.
Figure 7. Reinstalling the monitor stand

Replacing the USB keyboard or mouse

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 replace the USB keyboard or mouse.
To replace the USB keyboard or mouse, do the following:
1. Disconnect the old keyboard cable or mouse cable from the computer.
2. Connect a new keyboard or mouse to one of the USB connectors on the computer. Depending on where
you want to connect the new keyboard or mouse, see "Locating connectors, controls, and indicators on
the front of your computer" on page 9 or "Locating connectors on the rear of your computer" on page 10.
Figure 8. Connecting the USB keyboard or mouse

Replacing the wireless keyboard

To replace the wireless keyboard, do the following:
1. Take away your failing wireless keyboard.
.
Chapter 5 Installing or replacing hardware
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