Sony PCV-V310P VAIO User Guide (primary manual) - Page 44

Connecting the Wireless Keyboard Your VAIO® computer is supplied with a wireless keyboard. Before attempting to use the wireless keyboard, you must enable communication between the computer and the keyboard. When attempting to connect the wireless keyboard, confirm that the AA batteries (supplied) are properly inserted into the keyboard before your computer is turned on. To connect the wireless keyboard 1. Turn on your computer. 2. Press the CONNECT button on the left panel of the computer. 3. Turn the wireless keyboard over. 4. Press the CONNECT button to activate communication between the wireless keyboard and the computer Connecting the keyboard Additional information about the wireless keyboard The wireless keyboard requires unobstructed communication with the system unit for proper operation.  Do not exceed a maximum distance of 2 feet between your VAIO® computer and your wireless keyboard.  Confirm that the supplied AA batteries are properly installed.  Press the CONNECT buttons located on the left panel of the computer and on the bottom of the keyboard, to establish communication between the equipment.  Avoid using radio-controlled toys or equipment, CB radios, and other wireless devices in the area near your wireless keyboard. These devices may cause interference, causing your keyboard to stop working properly.  Do not place metal furniture near your computer or wireless keyboard, as this may create interference, causing your keyboard to stop working properly. Page 44