Sony PCV-W30 - Manual (Page 13)

Connecting a USB Optical Mouse
1. Plug the USB optical mouse connector into the USB mouse port, located on the right panel of your computer.
2. Place the optical mouse on an appropriate surface to enable precision tracking.
To connect a USB m ouse
To use an optical mouse
An optical mouse requires an ideal surface texture in order to provide precision pointing and tracking.
 Use surfaces such as plain paper, card stock, or fabric that have minimal repetitive patterning.
 Avoid surfaces such as mirrors, smooth glass, or magazines that have half- tone printing.
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