EIndicators
(Num lock): Turns on while in the Num Lock state.
(Caps lock): Turns on while in the Caps Lock state.
(Scroll lock): Turns on while in the Scroll Lock state.
(Connect): Turns on while connection between the computer and the wireless keyboard is in place to indicate that the keyboard is
ready for use (page 28).
(Battery): 
turns on while the AA batteries for the
wireless keyboard are sufficient and switches to 
when the batteries wear out.
FPower switch
Slide the power switch to turn on and off the wireless keyboard.
GWindows key
Displays the Start menu.
HTouch pad
See Using the Touch Pad (page 31) for more information.
IApplications key
Displays a shortcut menu in certain software applications.
JDirectional arrow keys
Move the pointer on the screen.