439
Settings
Sound
Haptic
feedback
Turn ON/OFF vibration
when tapping
, , etc.
Pen attach/
detach sound
Set sounds for insertion
and removal of the stylus
pen.
Audio output Set audio output when
connected to an HDMI
device.
Adapt Sound Optimize sound quality of
call and playback sound
heard from earphones.
• If the volume of "music"
is set to 14 or more,
optimization is canceled
automatically. When
decrease the volume to
13 or less, it is optimized
again.
Display
Brightness → P.445
Screen
timeout
Set time duration until
screen display turns o.
• The screen becomes dim
in approx. six seconds
before the set time to
notify the screen o.
Touch key
light duration
Set timeout for touch key
light.