LG 55LK520 Owner's Manual - Page 79

Connecting to an Audio System, Digital optical audio connection, Connecting to a USB, Connecting

Page 79 highlights

MAKING CONNECTIONS 79 Connecting to an Audio System Use an optional external audio system instead of the built-in speaker. NOTE yyIf you use an optional external audio device instead of the built-in speaker, set the TV speaker feature to off (See p.67). Digital optical audio connection Connecting to a USB Connect a USB storage device such as a USB flash memory, external hard drive or a USB memory card reader to the TV and access the My media menu to use various multimedia files. See "Connecting USB storage devices" on p.50 and "Browsing files" on p. 51. or IN 3 USB IN Transmits the digital audio signal from the TV to an external device. Connect the external device and the TV with the optical audio cable as shown in the following illustration. Connecting to a Headphone ( )LCD VIDEO L/MONO AUDIO R PW350 series USB IN Listen to the sound through a headphone. /DVI IN OPTICAL DIGITAL AUDIO OUT AV IN 1 VIDEO L/MONO AUDIO R 2 AUDIO IN RGB IN (PC) (RGB/DVI) 1 REMOTE CONTROL IN RS-232C IN (CONTROL & SERVICE) Y PB VIDEO 2 PR L R 1 AUDIO COMPONENT IN ANTEODNPINGTAIITCAALL /CAABULDEIO OUT IN VIDEO COMPONENT IN (RGB/DVI) AUDIO IN AV IN 1 PB Y AV IN 2 PR RGB IN(PC) RS-232C IN(CONTROL & SERVICE) L ANTENNA / CABLE IN IN 3 H/P VIDEO / AUDIO VIDEO LL(/MMOONNOO) AUDIO R AV IN 2 AUDIO R / DVI IN 2 1 2 1 OPTICAL AUDIO IN LV3500 series OPTICAL DIGITAL AUDIO OUT VIDEO COMPONENT IN (RGB/DVI) AUDIO IN AV IN 1 PB Y PR VIDEO L/MONO AUDIO R RGB IN(PC) / DVI IN RS-232C IN(CONTROL & SERVICE) 2 1 AUDIO L ANTENNA / CABLE IN R 2 1 AV IN 2 H/P USB IN VIDEO / AUDIO IN 3 NOTE yyAUDIO menu options are disabled when connecting a headphone. yyWhen changing AV MODE with a headphone connected, the change is applied to video but not to audio. yyOptical Digital Audio Out is not available when connecting a headphone. yyHeadphone impedance: 16 Ω yyMax audio output: 10 mW to 15 mW yyHeadphone jack size: 0.35 cm (0.13 inches) OPTICAL AUDIO IN ENEGNLGISH

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79
ENG
ENGLISH
MAKING CONNECTIONS
Connecting to a USB
Connect a USB storage device such as a USB
flash memory, external hard drive or a USB
memory card reader to the TV and access the
My media menu to use various multimedia files.
See "Connecting USB storage devices" on p.50 and
"Browsing files" on p. 51.
or
USB IN
IN 3
USB IN
Connecting to a Headphone
(
LCD
)
Listen to the sound through a headphone.
IN 3
H/P
ANTENNA /
CABLE IN
1
NT IN
AV IN 2
VIDEO / AUDIO
H/P
NOTE
y
AUDIO menu options are disabled when
connecting a headphone.
y
When changing AV MODE with a headphone
connected, the change is applied to video
but not to audio.
y
Optical Digital Audio Out is not available
when connecting a headphone.
y
Headphone impedance: 16
Ω
y
Max audio output: 10 mW to 15 mW
y
Headphone jack size: 0.35 cm (0.13 inches)
Connecting to an Audio
System
Use an optional external audio system instead of
the built-in speaker.
NOTE
y
If you use an optional external audio device
instead of
the built-in speaker, set the TV
speaker feature to off (See p.67).
Digital optical audio connection
Transmits the digital audio signal from the TV to an
external device. Connect the external device and
the TV with the optical audio cable as shown in
the following illustration.
PW350 series
COMPONENT IN
VIDEO
AUDIO
Y
L
P
B
P
R
R
RGB IN (PC
)
AUDI
O I
N
(
R
G
B/DV
I
)
ANTENNA
/CABLE
IN
RS-232C IN
(CONTROL & SERVICE)
REMOTE
CONTRO
L
IN
O
TI
CAL
IGIT
L
AUDIO OUT
AV IN 1
1
/
DVI
I
N
VIDEO
AUDIO
L/MONO
O
R
R
2
1
2
OPTICAL
DIGITAL
AUDIO OUT
OPTICAL
AUDIO IN
LV3500 series
IN 3
USB IN
H/P
CABLE IN
RS-232C IN
(CONTROL & SERVICE)
AUDIO OUT
RGB IN
(PC)
(RGB/DVI)
AUDIO IN
1
2
VIDEO
AUDIO
COMPONENT IN
Y
P
B
P
R
R
L
VIDEO
AUDIO
R
R
AV IN 1
/ DVI IN
2
1
L/MONO
AV IN 2
VIDEO / AUDIO
OPTICAL
AUDIO IN
OPTICAL
DIGITAL
AUDIO OUT