0xA0 mute # Fn-F9 0xAE volumedown # Fn-F7 0xB0 volumeup # Fn-F8 0xB2 www # e button 0xDF sleep # Fn-F12 0xE2 bluetooth # satellite dish2 0xE4 f22 # Fn-F3 Touchpad disable 0xEC email # envelope button 0xF6 wlan # satellite dish1 0xF7 brightnessdown # Fn-F4 0xF8 brightnessup # Fn-F5 0xF9 search