Mercedes-Benz A-Class Operator's Manual page 238

236 MBUX (Mercedes-Benz User Experience)
Use the following functions with a two-finger
swipe:
To call up the Notifications Center: swipe
#
down with two fingers.
To close the Notifications Center: swipe
#
up with two fingers.
To call up the control menu of the last
#
active audio source: swipe up with two fin‐
gers.
To zoom in and out of the map: move two
#
fingers together or apart.
To enlarge or reduce the size of a section
#
of a website: move two fingers together or
apart.
Setting the sensitivity for the touchpad
Multimedia system:
© Settings System
, . .
trols Touchpad Sensitivity
.
Select Fast, Medium or Slow.
#
To set the pressure sensitivity: switch
#
Touchpad Tap on or off.
If the function is switched on, a tap on the
touchpad is enough to select a menu item.
Switching the read-aloud function for hand‐
writing recognition on/off
Requirements:
The multimedia system is equipped with a
R
voice control system.
The read-aloud function is available for the
R
selected system language.
Multimedia system:
© Settings
, .
tem Audio System Feedback
. .
Switch Read Out Handwriting Recognition
#
or off.
Con-
.
If the function is activated, characters are
read aloud as they are written on the touch‐
pad.
Activating/deactivating haptic operating
feedback on the touchpad
Multimedia system:
©
,
trols
The function supports you when making entries
on the touchpad and when selecting menus.
Switch
#
When the function is activated, a tactile feed‐
back in the form of a vibration is effected
when the touchpad is operated.
Setting acoustic operating feedback for the
touchpad
Sys-
.
Multimedia system:
©
,
on
trols
The function is supported by the selection in a
list.
Select
#
Set Normal,
#
If the function is activated you will hear a
clicking sound when scrolling in a list. When
Settings System Con-
. . .
Haptic Operating Feedback on or off.
Settings System Con-
. . .
Acoustic Operating Feedback.
Loud or Off.