NEC VERSA S, Руководство по обслуживанию, Страница: 14 / 100

Technical Information 1-3
Power-saving features for controlling the LCD's backlighting include the ROM-based hot
key Fn F5, Fn F6, and Auto Setup power management settings. See Section 2, Setup and
Operation, for information on using these settings. In addition, the automatic LCD status
sense feature conserves the backlight. When the LCD is closed, the backlight shuts off,
saving battery power.
Keyboard
The built-in, 80-key keyboard (U.S.) or 81-key keyboard (UK and Germany) uses the stan-
dard QWERTY-key layout. The keyboard provides 12 function keys and 8 cursor control
keys, with an Fn key for ROM-based key functions. The numeric keypad is embedded in the
standard key layout.
Versa SurePoint
The Versa SurePoint™ pointing device performs the functions of a mouse. It is located
between the G, H, and B keys. Pressing the Versa SurePoint in a specific direction moves
the cursor in that direction. The two selection buttons below the keyboard act like the left
and right mouse buttons on a two-button mouse.
The Versa SurePoint is the system's default pointing device unless a PS/2 mouse is installed.
If an external mouse is installed, then the Versa SurePoint is deactivated.
LED Status Bar
The LED status bar contains eight light emitting diodes (LEDs) that light or blink to show
the status of Versa S components. Figure Section 1-3 shows the locations of the LEDs on
the status bar. A description of the LEDs follow.
Figure Section 1-3 LED Status Bar
A
Power
Mgmt
Charge
Hard Disk
Drive
Diskette
Drive
Lock
Caps
Lock
Scroll
Power
Num
Lock