Sony VGN-A160 VAIO User Guide (primary manual) User Manual page 30

Additional information about the wireless optical mouse
The wireless 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 patterns.

Avoid surfaces such as mirrors, smooth glass, or magazines that have half- tone printing.
The wireless optical mouse requires unobstructed communication with the system unit for proper operation.

Do not exceed a maximum distance of 2 feet between your VAIO

Confirm that the supplied AA batteries are properly installed.

Press the Connect buttons located underneath the right side of the computer and on the bottom of the mouse, to
establish the communication between the equipment.

Verify the infrared receiver on the computer's front panel is free of obstructions that may prevent proper operation.

Avoid using radio-controlled toys or equipment, CB radios, and other wireless devices in the area near your wireless
mouse. These devices may cause interference, causing your mouse to stop working properly.

Do not place metal furniture near your computer or wireless mouse, as this may create interference, causing your
mouse to stop working properly.
computer and your wireless mouse.
®
Page 30