Lenovo 0870A6U, Руководство пользователя

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Replacing the keyboard
Attention
Do not attempt any repair before reading and understanding the “Important safety
information” in the
ThinkCentre Safety and Warranty Guide that came with your computer.
To obtain a copy of the ThinkCentre Safety and Warranty Guide , go to:
http://www.lenovo.com/support
This section provides instructions on how to replace the keyboard.
To replace the keyboard, do the following:
1.
Remove any media from the drives. Then, turn off all attached devices and the
computer.
2. Disconnect all power cords from electrical outlets.
3. Locate the keyboard connector.
Note: Your keyboard might be connected to a PS/2 keyboard connector
1
or
a USB connector
2
.
4. Disconnect the failing keyboard cable from the computer.
5. Connect a new keyboard to the appropriate connector on the computer.
6. Reconnect all power cords to electrical outlets.
Replacing the mouse
Attention
Do not attempt any repair before reading and understanding the “Important safety
information” in the
ThinkCentre Safety and Warranty Guide that came with your computer.
To obtain a copy of the ThinkCentre Safety and Warranty Guide , go to:
http://www.lenovo.com/support
This section provides instructions on how to replace the mouse.
To replace the mouse, do the following:
1. Remove any media from the drives. Then, turn off all attached devices and the
computer.
2.
Disconnect all power cords from electrical outlets.
3. Locate the mouse connector.
Figure 38. Keyboard connectors
54
User Guide