Function keys, Puts the tablet pc into sleep mode, Turns the wi-fi function on or off – Asus VivoTab User Manual
Page 31: Turns the bluetooth function on or off, Turns airplane mode on or off, Decreases the display brightness, Increases the display brightness, Activates the second screen settings

TF810C
1
Function keys
The function keys on your Tablet PC’s mobile dock can trigger actions inside the
Start screen and Desktop Mode of Windows® 8. The actions are displayed with the
pre-installed OSD (on-screen display) in your Tablet PC.
NOTE: The keyboard layout on your mobile dock varies with country or region, but
their functions remain the same.
fn
+
f1
Puts the Tablet PC into Sleep mode.
fn
+
f2
Turns the Wi-Fi function on or off.
fn
+
f3
Turns the Bluetooth function on or off.
fn
+
f4
Turns Airplane mode on or off.
NOTE: When enabled, the Airplane mode disables all
wireless connectivity.
fn
+
f5
Decreases the display brightness.
fn
+
f6
Increases the display brightness.
fn
+
f8
Activates the second screen settings.
NOTE: Ensure that a second display is connected to
your Tablet PC.