2011 MERCEDES-BENZ GL-Class seats

Switching
surround sound on/off Example:
switching onsurround soundfor
radio mode
X Press the$ functionbutton.
The radio display appears. Youwillhear the
last station playedon the last waveband.
X Select Sound using
the:=;
buttons andpress the9button toconf irm.
X Select Surround and
press the9button
to conf irm. X
Select Logic7 ®
On or
Logic7 ®
Off using
the 9: buttonsandpress the9
button toconf irm.
Depending onyour selection, surround
sound isswitched onoroff and themenu
is exited.
X To exit themenu without storing:press
the % backbutton orthe = button.
i Please bearthefollowing inmind:
For anoptimum audioexperience onall
seats when Logic7 ®
is switched on,
bala nce and fader should beset tothe
cent erofthe passenger compartmen t.
You willachieve thebest sound results by
play inghigh-quali tyaudi oand video DVDs.
MP3 track sshould haveabitrat eof at least
128 kbit/s.
If radio receptio nispoor, e.g.inatunnel,
you should switchoffLogic 7®
,as itmay
otherwise switchbetween stereoand
mono andcause temporary sound
distortions. On
some stereo recordings, thesound
characteristics maydiffer from
conven tionalstereo playback. Rear
SeatEntertainment Components
Overview The
Rear SeatEntertainment System
comprises:
R two screens behindthefront -seat head
restraints
R the remote control
R aCD/DVD drive
R AUX jacks onboth screens (AUXdispla y)
and onthe CD/DVD drive(AUX drive)
R two sets ofwireless headphones Rear-comp
artment screens :
Sock etfor wired headphones
; AUX jacks; foradetailed view,seeCD/
DVD drive (Ypage 32) 30
Rear
SeatEntertainmentAtaglanc e

Switching
thebutt onlighting on/off X
Press button ;onthe remote control.
Depending onthe previous state,the
button lighting isswitched onoroff.
i Ifyou donot use theremote controlfor
15 seconds, thebutton lighting switches
off automatically.
Switching thesound on/off (wired
headp hones only) X
Press button Bonthe remote control.
The sound isswitched on/off.
Selec tingamenu/m enuitem and
confir mingyour select ion X
Sele ctamen u/m enuitemusin gth e
=;9 :buttonsand pres s
th e9 butt ontocon firm. CD/DVD
drive and AUX jacks
The CD/ DVDdriv eis locat edinthecen ter
behin dth efron tseats. :
CD/D VDslot
; AUX, right-hand (R)jack foraudio signal
= AUX, left-hand (L)jack foraudio signal
? AUX, jackforvideo signal (V)
A CD/D VDejec tbutton
The AUX jacksshown arethose forthe drive
AUX. Identicaljack scan befound onthe
right- hand sideofthe rear-c ompartm ent
screen s(display AUX)(Ypage 30). 32
Rear
SeatEntert ainmentAtaglance

Gene
ralnotes
You willfind information onthe follo wing
topics inthe "Aud io"chapter:
R Notes onCDs/DVDs (Ypage 139)
R Notes onMP3 mode (Ypage 137)
R Notes oncopyri ght(Ypage 139) Ins
erting aCD/DVD
M- Class :th eCD /DVD drive isin thece nter
beh ind th efron tseats.
R-Class: theCD/D VDdrive isin the center
con sole. :
Disc slot
; Eject button
The CD/D VDdrive isasingle discdrive. If
ther eis already adisc insert ed,this must be
ejec tedbefore anotherisinsert ed.
X Inser tadisc intothe disc slot.
The print edside ofthe disc must face
upwards. Ifneit her side ofthe disc is
print ed,the side youwish toplay must face
downwards.
The CD/D VDdrive draws inthe disc. The
CD/D VDdrive plays thedisc if:
R ithas been insert edcorr ectlyand itis a
permissible type.
R you have switchedtodisc mode (audio CD,
audio DVDandMP3 mode) (Ypage 167).
Dat aon anMP3 CDfirst needs tobe loaded
by the drive. Theloading processtak esa
cert aintime, dependin gon the number of
folders andfiles. Ejecting
aCD/DVD
X Press theþ ejec tbut ton.
The drive ejec ts thedis c.
X Tak eth edis co utofthed isc slot .
If you donot takethe disc outofthe disc
slot ,the drive willdraw itin again
autom atically afterashor twhile. Switching
onaudio CD,audio DVDor
MP3 mode
X Insert aCD/DV D(Y page 167).
The Rear SeatEntertainment Systemloads
the inserted disc.
X Select Disc in
the menu usingthe
9=; buttonsonthe remote
cont roland press the9button toconfirm .
The corresponding modeisswitched on.
The Rear SeatEntertainment Systemplays
the disc. Example
displayinaudio CDmode
: Type ofdata medium _
; Track number CD/
DVD audioand MP3 mode
167RearSeatEnterta inment Z