If you cannot use the wireless keyboard supplied with the computer, it is likely that wireless
connection setup is required between the wireless keyboard and your VAIO computer.

You might be looking for the following topics:

Checking the Caps Lock / Num Lock / Scroll Lock States
Checking the Remaining Battery Power of the Keyboard
Combinations and Functions with the Fn Key
Entering Characters with Touch Screen Operations<Touch screen equipped models>
Parts and Controls of the Keyboard
Replacing the AA Battery of the Keyboard

Click to Search