Sony PCV-RZ56G Handbuch

The 12 function keys along the top of the keyboard are used 
to perform certain tasks. The task associated with each 
function key may vary between software programs.

Numeric keypad Use the numeric keypad area to type numbers or to perform 

basic math calculations. Press the Num Lock key to activate 
the numeric keypad. (The Num Lock indicator lights.) Press 
the Num Lock key again to deactivate the numeric keypad.

The Up, Down, Left, and Right arrow keys move the pointer 
on the screen.

The Applications key displays a shortcut menu in certain 
software programs. Pressing this key is equivalent to clicking 
the right mouse button.

The key with the Microsoft® Windows® logo, displays the 
Start menu. Pressing this key is equivalent to clicking Start on 
the taskbar. 

The Num Lock indicator lights when the numeric keypad is 
activated. When the indicator is off, the directional arrow and 
correction keys on the numeric keypad area are active.

The Caps Lock indicator lights to advise you that the 
keyboard is set to type letters in uppercase. When the 
indicator is off, the letters appear in lower case as you type. 

The Scroll Lock indicator lights to advise you that your 
screen’s scrolling pattern has changed. When the indicator is 
off, the screen scrolls normally. This function is not available 
with all software programs.