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Count
ryDesignation
Ru ssia Product description: Mercedes-
Benz
Article code: A2
13820 43 03
Vo ltage: 12V negative ear th
Manufacturer: Centurion Elec‐
tronics
Country of origin: Taiwan
Scope of application: Rear Seat
En tertainment Sy stem Re
ar Seat Entertainment Sy stem overview The
Rear Seat En tertainment Sy stem can be
operated bo thintheve hicle as well as outside
th eve hicle. The
Rear Seat En tertainment Sy stem includes:
R Twore ar displa ys(Dual Sy stem) or one rear
display (Sin gle Sy stem)
R Connection for corded headphones for each
re ar display
R Connections for USB (type A) and HDMI on
th ere ar display
% For playback ,yo u can use commercially
av ailable corded headphones, Blue tooth®
headphones or Blue tooth®
speakers (see the
manufacturer's operating instructions).
When using headsets disturbance toplay‐
back may occur.
% The Rear Seat En tertainment Sy stem can be
connected and operated with an extern al
re mo tecontrol via Blu etoo th®
(see the man‐
ufacturer's operating instructions).
% Tooperate theRe ar Seat En tertainment Sys‐
te m outside theve hicle, a 12V (1.5 A)
adapte r cable for po wer supply is required
(see the manufacturer's operating instruc‐
tions). %
The functions of there mo tecontrol, the
cordless headphones or speakers can be
impaired by otherradio-based elect ronic
devices, e.g. mobile phones. Re
ar displa ys Overview of
there ar displa ys
Control elements 1
Increases thevo lume
2 Touchsc reen
Display type: TFT LCD wi th25.7 cm screen
size 362
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Re
solution (horizontal x vertical): 1024 x 600
pi xe ls
3 Calls up the main menu
4 Back button
5 Switches there ar display on or off
6 Lowe rsthevo lume
Po rts 1
Connection for12 V po wer supp ly(1.5 A) for
operation outside theve hicle
2 HDMI soc ket
3 USB port, type A 4
Socketfo r corded headphones with 3-pin
jack (3.5 mm, stereo)
5 Foot (for inserting a rear display into the
console)
% The consoles for accommodating there ar
displa ysare located on there ar of the front
seats.
Inserting a rear display in the console &
WARNING Risk of inju rycaused byfaulty
attachment of the display
Incor rectly attached or damaged rear dis‐
pla yscan, forex ample, break loose and be
th ro wn around injuring occupants in thefo l‐
lowing situations:
R During heavy braking
R Intheeve nt of a sudden change of direc‐
tion
R Intheeve nt of an accident #
Before every journey check that the
re ar displa ysare firm lyattached. #
If necessar y,inse rtthere ar display into
th e console again. #
Do not use a damaged rear displa y. #
Before fitting a rear displa y:remo veall
objects, forex ample clo thes hangers, from
th e head restra int bars. #
Hold foot 2 ofthere ar display on tocon‐
sole co ver1.
The co verre leases automatically when it is
comes into con tact wi th thefo ot. Multimedia sy
stem 363
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#
Insert foot 2 ofthere ar display into console
1.
Fo ot 2 engages audibly.
Re moving the rear display from the console &
WARNING Risk of inju rythro ugh dis‐
pla ysmounted in theve hicle
The rear displa ysfitted in theve hicle could
injure there ar seat occupants, forex ample in
th efo llowing situations:
R During heavy braking
R Sudden change of direction
R Intheev ent of an accident #
Remo vethere ar displa ysfrom theve hi‐
cle each time af ter using and store
safel y. #
Press button 3and remo verear display foot
2 from console 1.
Switching a rear display on/off
Switching on #
Switch on the po wer supp lyor the ignition
using thest art/ stop button (/ page141). #
Press and hold but ton5 onthere ar display
until the symbols at the side light up
(/ page 362).
During thech arging process a charging sym‐
bol appears at theto p left of thest atus line. #
When theRe ar Seat Entertainment Sys‐
te m is used for the firs t time or af ter a
re set tothefa ctory settings: selectthe
sy stem language. #
Set the device sear chname.
% The device name consi sts of between 3 and
16 characters. The rear displa yshave differ‐
ent names.
Switching off #
Press and hold button 5onthere ar display
fo r about thre e seconds (/ page 362).
Media playback is ended and must be restar‐
te d when it is switched on.
% When theve hicle ignition is switched off, the
re ar displa ysare also swit ched off. 364
Multimedia sy stem
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St
arting standby mode #
On there ar displa y:brief lypress button
5.
The signal tothere ar display is swit ched off.
Media playback is stopped.
Ending standby mode #
On there ar displa y:press button 5. #
Continue media playback with Ì.
Eliminating problems with switching on
If no signal appears in there ar displa y,car ryout
th efo llowing steps. #
Switch on the ignition.
or #
Check the connection toextern ally connec‐
te d devices. or #
Remo vethere ar display from the console
(/ page 364). #
Clean the conta cts. #
Insert there ar display into the console
(/ page 363).
or #
Have the fuses forth eve hicle seat checked
at a Mercedes-Benz service centre.
Operating a rear display #
Toselect a menu: brieflytap on the
to uchsc reen. #
Toscroll in lists: slowly movethe scroll bar
up or down. #
Toexitth e menu: pressthe% button. Cleaning
there ar display &
WARNING Risk of accident and inju ry
caused byspilling liquids on a display
Spilled liquids could result in a fire or an
electric shoc k. #
Do not pour or sp ray any liquids on to
th e displa y. #
Switch off there ar display and let it cool
down. #
Use a soft, lint-f ree clo th, mois tened wi th
wate r. Multimedia sy
stem 365
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Overview of
theRe ar Seat Entertainment Sy stem homescreen 1
Toaccess media from a USB device connec‐
te dto are ar display
2 Toaccess media from a USB device connec‐
te dto theot her rear display
3 Toaccess media from a device connec ted
via HDMI 4
Toopen a br owser
5 Toopen sy stem settings
6 Toopen comfort settings (/ page 368)
7 Toshow the picture from theot her rear dis‐
play (/ page 368) 8
Toshare the picture with theot her rear dis‐
play (/ page 368) 366
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Headphones
Overview of
the headphones for the Rear
Seat Entertainment Sy stem &
WARNING Risk of inju rydue tohigh vol‐
ume of the headphones
Yo ur hearing can be damaged when exposed
to high volumes. #
Make sure that thevo lumes at there ar
displa ysare set toa com fortable vol‐
ume before putting on the headphones. Fo
r each rear display you can connect thefo l‐
lowing accessories:
R Blue tooth ®
headphones or a Blue tooth®
speaker
R Corded headphones via a 3-pin stereo jac k,
3.5 mm
% The accessories can be obtained at a spe‐
cialist shop (see the manufacturer's operat‐
ing instructions). Connection of corded headphones with a 3-
pin
stereo jac k,3.5 mm
1 Audio L (audio signal for left channel)
2 Audio R (audio signal forright channel)
3 Earth
Connecting Blu etoo th®
headphones with the
Re ar Seat Entertainment Sy stem #
On the headphones or spea ker:swit chon
Blue tooth ®
. #
If necessar y,activate pairing mode (see the
manufacturer's operating instructions). #
On there ar displa y:select ©. #
Select Settings . #
Select Pairing. #
Select Turn Bluetooth On. #
Select the device tobe connec ted in the
Blu etoo th®
device list.
When the device is connected, the head‐
phones symbol appears at theto pright of
th est atus bar.
Disconnecting Blu etoo th®
headphones from
th eRe ar Seat Entertainment Sy stem #
On there ar displa y:select ©. #
Select Settings . #
Select Pairing. #
Select the device tobe disconnec ted in the
Blu etoo th®
device list. #
Select Disconnect. Multimedia sy
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Setting
thevo lume and brightness Re
ar Seat En tertainment Sy stem:
4 Comfort
Setting the sound #
Select Sound. #
Select Volume . #
Set thevo lume.
or #
Select Equalizer. #
Set the treble and bass.
Ad justing the brightness #
Select Brightness . #
Set the screen brightness.
% Settings for sound and brightness can be
car ried out individually for bo threar displa ys. Setting
the sy stem language for the rear dis‐
play Re
ar Seat En tertainment Sy stem:
4 Settings 5
Language #
The desired sy stem language is set. Setting
theRe ar Seat Entertainment Sy stem
connections Re
ar Seat En tertainment Sy stem:
4 Settings
Wi -Fi settings #
Select Wi-Fi.
The following menus are available:
R Access point mode
Inthis menu you can set the sear chname
of the device as well as the password for
Wi -Fi secu rity. For suf ficient secu rity you
should use a password with 8-16 charac‐
te rs.
R Wi-Fi connection In
this menu you can swit chtheWi -Fi
on/o ffas well as set automatic and man‐
ual connection toavailable networ ks.
% Where there is active Wi-Fi theö symbol
is shown at theto pright of thest atus bar.
Pa iring settings (Blue tooth ®
) #
Select Pairing.
The following functions are available:
R Activating/deactivating Blu etoo th®
R Pairing/disconnecting Blue tooth devices
(e.g. Blue tooth headphones)
% Ifth eRe ar Seat En tertainment Sy stem is
re set tothefa ctory settings, theWi -Fi and
pairing settings are also reset.
Fu rther information on resetting tothefa c‐
to ry settings (/ page 369). Sharing playback with a
rear display Re
quirements for playba ckof a mobile end
device via there ar displa y:
R The end device is DLNA compatible. 368
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R
A DLNA compatible app is ins talled on the
end device.
Re ar Seat En tertainment Sy stem:
4 Wi-Fi 5
Wi-Fi connection
Sharing playback from a mobile end device
with a rear display
Using a Wi-Fi connection you can playback
media from your mobile end device (e.g. images,
videos or music) on a rear displa y. #
Establish theWi -Fi connection between the
re ar display and the end device. #
Activate a DLNA compatible app on the end
device (see the manufacturer's instructions). #
Enable the desired media conte nt onthe end
device.
The media is pla yed back on there ar displa y.
Sharing playback from one rear display with
th eot her rear display #
On the transmitting rear displa y:select
Activate access point. #
On there ceiving rear displa y:select the
transmitting rear display from the list of avail‐
able end devices and enter the password.
The connection between bo threar displa ysis
es tablished. #
On the transmitting rear displa y:select
Share screen onthe homescreen. #
Select Share. #
On there ceiving rear displa y:select Get
screen onthe homescreen. #
Select Accept . #
On the transmitting rear displa y:press the
© button.
The same picture appears on bo threar dis‐
pla ys.
Ending sha ring of a screen #
On the transmitting rear displa y:select
Share screen. #
Select Cancel. Sear
ching for so ftwa reupdates Re
ar Seat En tertainment Sy stem
4 Settings #
Select Update.
New software updates can be sear ched for in
th is menu. If new updates are available these
can be downloaded and ins talled. Re
setting there ar display settings Re
ar Seat En tertainment Sy stem:
4 Settings #
Select Factory Reset.
In this menu the sy stem can be reset tothe
fa ctory settings. In the process, all Wi-Fi
access points, Blu etoo th devices and com‐
fo rt settings are also reset. Multimedia sy
stem 369