Function Keys - NEC SHIELDPRO FC-N21S Quick Start Manual

ShieldPRO has function keys printed in blue on the keyboard. To utilise
these keys, hold down the [Fn] key on the bottom left of the keyboard and
press the desired key.
The functions of keys F2 – F10 are explained below:
Key
[Fn] + [F2]
[Fn] + [F3]
[Fn] + [F4]
[Fn] + [F5]
[Fn] + F6]
[Fn] +[F7/F8]
[Fn] + [F9/F10]

Function Keys

Function
Enable/Disable Wireless LAN
Toggle external monitor
LCD backlight OFF (hit any key to turn back on again)
Toggle full screen/reduced screen size when in low
resolution mode (800x600 pixels).
Toggle beep ON/OFF
Adjust LCD backlight brightness
[Fn] + [F7] = Raise
[Fn] + [F8] = Lower
Adjust sound volume
[Fn] + [F9] = Raise
[Fn] + [F10] = Lower
NEC ShieldPRO FC-N21S Ruggedised Notebook Computer
Quick Start Guide – Page 12 of 20