Does not start MERCEDES-BENZ B-Class 2017 W246 Comand Manual

Additional setting options:
XAdjust thebrightness, contrast and color
(Ypage 186).
XChange the picture format (Ypage 187).
XAdjust the sound settings (Ypage 186).
AUX mode
Introduction
You can connect external video sources with a
sound and video signal to the Rear Seat Enter-
tainment System:
Rone external video source to each of the rear
screens (AUX display)
Rone external video source to the rear-com-
partment disc drive (AUXdrive)
Operating the external video source; see the
manufacturer's operating instructions.
For further details about externalvideo sources,
please consult an authorized Mercedes-Benz
Center.
Connecting AUX equipment
AUX drive jacks
The AUX drive jacks are located on the rear-
compartment drive to the right of the þ
(
Ypage 183) button.
AUX display jacks
The AUX display jacks are on the sideof the two
rear screens (Ypage 181).
Connecting audio and video cables
XIn sert the audio plugs for the left and right
signals into the corresponding Land Rjacks.
XInsert the videoplug into the Vjack.
Activating AUX mode
AUX drive
Requir ements: the external video source iscon-
nected to the rear-compartment drive and play-
back isselected.
XSelect Auxinthe menu using the
9=; buttons on the remote con-
trol and press the 9button to confirm.
The AUX menu appears.
XSelect Sourcefrom the AUX menu and press
the 9button to confirm.
XSelect Disc drive Auxand press the 9
button to confirm.
Playback starts. Ifan external video source
does not provide a video picture, an audio
menu appears.
Displaying AUX
Requirements: the external video source is con-
nected to the rear-compartment screen and
playback isselected.
XSelect a screen using the thumbwheel on the
remote control (Ypage 182) until "L REAR"
(left-hand screen) or "R REAR"(right-hand
screen) is highlighted in the window.
XSelect Auxinthe menu using the
9=; buttons on the remote con-
trol and press the 9button to confirm.
XSelect Sourcefrom the AUX menu and press
the 9button to confirm.
XSelect DisplayAuxand press the 9button
to confirm.
Playback starts. Ifan external video source
does not provide a video picture, an audio
menu appears.
Adjusting treble and bass
XSelect TrebleorBassinthe AUX menu and
press the 9button on the remote control to
confirm.
A scale appears.
XSelect a setting using the 9or: but-
ton and press the 9button to confirm.
196AUX mode
Rear Seat Entertainment System