LG 26LG4000 Owners Manual

							9
PREPARATION
DESKTOP PEDESTAL INSTALLATION
R
For adequate ventilation allow a clearance of 4” (10cm) all around the TV.
EARTHING
Ensure that you connect the earth wire to prevent possible
electric shock. If grounding methods are not possible, have a
qualified electrician install a separate circuit breaker. 
Do not try to earth the TV by connecting it to telephone
wires, lightening rods or gas pipes.Power Supply
Circuit
breaker
■The TV can be installed in various ways such as on a wall, or on a desktop etc.
■The TV is designed to be mounted horizontally.
4 inches
4 inches 4 inches 4 inches
WALL MOUNT: HORIZONTAL INSTALLATION
For adequate ventilation allow a clearance of 4” (10cm) all around the TV. We recommend that you
use a wall mounting bracket of LG brand when mounting the TV to a wall.
4 inches
4 inches 4 inches 4 inches4 inches
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							10
PREPARATION
PREPARATION
AV  1 AV  2
ANTENNA IN
■For optimum picture quality, adjust antenna direction.
■An antenna cable and converter are not supplied.
■To prevent damage do not connect to the mains outlet until all connections are made between the devices.
Multi-family Dwellings/Apartments
(Connect to wall antenna socket)
Single-family Dwellings /Houses
(Connect to wall jack for outdoor antenna)
Outdoor
Antenna
(VHF, UHF)
Wall
Antenna
Socket
RF Coaxial Wire (75 ohm)
ANTENNA CONNECTION
Antenna
UHF
Signal
Amplifier
VHF
■In poor signal areas, to achieve better picture quality it may be necessary to install a signal amplifier to the
antenna as shown above.
■If signal needs to be split for two TVs, use an antenna signal splitter for connection.
R
(             )
AV  1 AV  2
ANTENNA IN
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							11
EXTERNAL EQIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
Connect the video outputs (
Y,  PB, PR)
of the digital set 
top box to the C CO
OM
MP
PO
ON
NE
EN
NT
T 
 I
IN
N 
 V
VI
ID
DE
EO
O
jacks on the TV. 
Connect the audio output of the digital set-top box to 
the C CO
OM
MP
PO
ON
NE
EN
NT
T 
 I
IN
N 
 A
AU
UD
DI
IO
O
jacks on the TV.
Turn on the digital set-top box. 
(
Refer to the owner’s manual for the digital set-top box.)
Select 
C Co
om
mp
po
on
ne
en
nt
tinput source using the I IN
NP
PU
UT
T
button
on the remote control.
2
3
4
1
HD RECEIVER SETUP
■To avoid damaging any equipment, never plug in any power cords until you have finished connecting all equipment.
■Image shown may differ from your TV.
Connecting with a component cable
RGB IN (PC)
OPTICAL
DIGITAL
AUDIO OUTAV
RS-232C IN
(CONTROL & SERVICE)
AUDIO IN(RGB/DVI)
HDMI/DVI IN
2
1(DVI)
COMPONENT
IN
VIDEO
AUDIO
USB IN
SERVICE ONLY
12
Signal
480i/576i
480p/576p
720p/1080i
10 8 0 pComponent
Ye s
Ye s
Ye s
Ye s
(50/60Hz)
HDMI
No
Ye s
Ye s
Ye s
Connecting a set-top box with an HDMI cable
Connect the HDMI output of the digital set-top box to the
H HD
DM
MI
I/
/D
DV
VI
I 
 I
IN
N 
 1
1(
(D
DV
VI
I)
)
,H HD
DM
MI
I/
/D
DV
VI
I 
 I
IN
N 
 2
2
or H HD
DM
MI
I 
 I
IN
N
3 3 
 
jack on the TV.
Turn on the digital set-top box. 
(
Refer to the owner’s manual for the digital set-top box.)
Select HDMI1, HDMI2or HDMI3input source using the
I IN
NP
PU
UT
T
button on the remote control.
2
3
1RGB IN (PC)
OPTICA
DIGITA
AUDIO O
RS-232C IN
(CONTROL & SERVIC
AUDIO IN(RGB/DVI)
HDMI/DVI IN
2
1(DVI)
HDMI-DTV OUTPUT
USB IN
SERVICE ONLY
1
■This TV can receive Digital RF/Cable signals without an external digital set-top box. However, if you do receive
Digital signals from a digital set-top box or other digital external device, refer to the diagram as shown below.
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							12
EXTERNAL EQIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
Connect the digital set-top box to H HD
DM
MI
I/
/D
DV
VI
I 
 I
IN
N
1 1(
(D
DV
VI
I)
) 
 
jack on the TV.
Connect the audio output of the digital set-top box to
the A AU
UD
DI
IO
O 
 I
IN
N 
 (
(R
RG
GB
B/
/D
DV
VI
I)
) 
 
jack on the TV.
Turn on the digital set-top box. (
Refer to the owner’s
manual for the digital set-top box.)
Select HDMI 1input source using the I IN
NP
PU
UT
T
button
on the remote control.
2
3
4
1
Connecting with a HDMI to DVI cable
RGB IN (PC)
OPTICAL
DIGITAL
AUDIO OUTAV  1
RS-232C IN
(CONTROL & SERVICE)
AUDIO IN(RGB/DVI)
HDMI/DVI IN
2
1(DVI)
COMPONENT
IN
VIDEO
AUDIO
USB IN
SERVICE ONLY
12
DIGITAL AUDIO OUT SETUP
- Sending the TV’s audio signal to external audio equipment via 
the Digital Audio Output (Optical) port.
GDo not look into the optical output port. Looking at the
laser beam may damage your vision.
CAUTION
RGB IN (PC)
OPTICAL
DIGITAL
AUDIO OUTAV  1 AV
RS-232C IN
(CONTROL & SERVICE)
AUDIO IN(RGB/DVI)
I/DVI IN
COMPONENT
IN
VIDEO
AUDIO
USB IN
SERVICE ONLYConnect one end of an optical cable to the TV Digital
Audio (
Optical)
Output port.
Connect the other end of the optical cable to the 
digital audio (
optical)
input on the audio equipment.
Set the “ TV Speaker option - Off ” in the AUDIO
menu. (
G p
p.
.8
80
0) Refer to the external audio equipment
instruction manual for operation.
2
3
1
1
2
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							13
EXTERNAL EQIPMENT SETUP
DVD SETUP
When connecting with a component cable
RGB IN (PC)
OPTICAL
DIGITAL
AUDIO OUTAV  1
RS-232C IN
(CONTROL & SERVICE)
AUDIO IN(RGB/DVI)
HDMI/DVI IN
2
1(DVI)
COMPONENT
IN
VIDEO
AUDIO
AV IN 3
H/P
L / MONO
RAUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
USB IN
SERVICE ONLY
Component Input ports
To achieve better picture quality, connect a DVD player to
the component input ports as shown below.
Component ports on the TV
YPBPR
Video output ports 
on DVD player
Y
Y
Y
YPB
B-Y
Cb
PbP
R
R-Y
Cr
Pr
Connect the video outputs (
Y,  PB, PR)
of the DVD to the
C CO
OM
MP
PO
ON
NE
EN
NT
T 
 I
IN
N 
 V
VI
ID
DE
EO
O
jacks on the TV. 
Connect the audio outputs of the DVD to the 
C CO
OM
MP
PO
ON
NE
EN
NT
T 
 I
IN
N 
 A
AU
UD
DI
IO
O
jacks on the TV.
Turn on the DVD player, insert a DVD.
Select 
C Co
om
mp
po
on
ne
en
nt
tinput source using the I IN
NP
PU
UT
T
button
on the remote control.
Refer to the DVD player's manual for operating instructions.
2
3
4
5
1
12
(PC)
OPTICAL
DIGITAL
AUDIO OUTAV  1 AV  2
ANTENNA IN
C IN
SERVICE)
COMPONENT
IN
VIDEO
AUDIO
AV IN 3
H/P
L / MONO
RAUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
(R) AUDIO (L)
AUDIO/
VIDEO
Connecting with a Euro Scart cable
Connect the Euro scart socket of the DVD to the A AV
V1
1
Euro scart socket on the TV.
Turn on the DVD player, insert a DVD.
Select 
A AV
V1
1input source using the I IN
NP
PU
UT
T
button on the
remote control.
If connected to 
A AV
V2
2Euro scart socket, select A
AV
V2
2input
source.
Refer to the DVD player's manual for operating instructions.
2
3
4
1
1
NOTE!
G GAny Euro scart cable used must be signal shielded.
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							14
EXTERNAL EQIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
RGB IN (PC)
OPTICAL
DIGITAL
AUDIO OUT
RS-232C IN
(CONTROL & SERVICE)
AUDIO IN(RGB/DVI)
HDMI/DVI IN
2
1(DVI)
CO
AV IN 3
H/P
L / MONO
RAUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
USB IN
SERVICE ONLY
Connecting the HDMI cable
Connect the HDMI output of the DVD to the
H HD
DM
MI
I/
/D
DV
VI
I 
 I
IN
N 
 1
1(
(D
DV
VI
I)
)
,H HD
DM
MI
I/
/D
DV
VI
I 
 I
IN
N 
 2
2
or H HD
DM
MI
I
I IN
N 
 3
3 
 
jack on the TV.
Select H HD
DM
MI
I1
1
, H HD
DM
MI
I2
2
or H HD
DM
MI
I3
3
input source using
the I IN
NP
PU
UT
T
button on the remote control.
Refer to the DVD player's manual for operating instructions.
2
3
1
1
G GThe TV can receive video and audio signals simultaneously
when using a HDMI cable.
G GIf the DVD does not support Auto HDMI, you must set the
output resolution appropriately.
NOTE!
Connecting with a S-Video cable
AV IN 3
H/P
L/MONO
R
AUDIOAUDIO
HDMI IN 3HDMI IN 3
 PCMCIA CARD SLOT PCMCIA CARD SLOT
VIDEOVIDEO
S-VIDEO
LRS-VIDEO VIDEO
OUTPUT
SWITCHANT IN
ANT OUT
Connect the S-VIDEO output of the DVD to the 
S S-
-V
VI
ID
DE
EO
O
input on the TV.
Connect the audio outputs of the DVD to the A AU
UD
DI
IO
O
input jacks on the TV.
Turn on the DVD player, insert a DVD.
Select 
AV 3input source using the INPUTbutton on
the remote control.
Refer to the DVD player's manual for operating 
instructions.
2
3
4
5
1
12
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							15
EXTERNAL EQIPMENT SETUP
VCR SETUP
■To avoid picture noise (interference), allow adequate distance between the VCR and TV.
■If 4:3 picture format is used for an extended period the fixed images on the sides of the screen may remain
visible. 
When connecting with a RF Cable
Connect the A AN
NT
T 
 O
OU
UT
T
socket of the VCR to the A AN
NT
TE
EN
NN
NA
A 
 I
IN
N
socket on the
TV.
Connect the antenna cable to the A AN
NT
T 
 I
IN
N
socket of the VCR.
Press the PLAYbutton on the VCR and match the appropriate channel between
the TV and VCR for viewing.1
2
3
RGB IN (PC)
ANTENNA IN
RS-232C IN
(CONTROL & SERVICE)
MI/DVI IN
AUDIO
AV IN 3
L / MONO
RAUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
AV IN 3
L / MONO
RAUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
OUTPUT
SWITCH ANT IN
RS-VIDEO VIDEO
ANT OUTL
Wall Jack
Antenna
1
2
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							16
EXTERNAL EQIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
(PC)
OPTICAL
DIGITAL
UDIO OUTAV  1 AV  2
ANTENNA IN
IN
ERVICE)
COMPONENT
IN
VIDEO
AUDIO
AV IN 3
L / MONO
RAUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
(R) AUDIO (L)
AUDIO/
VIDEO
Connecting with a Euro Scart cable
Connect the Euro scart socket of the VCR to the A AV
V1
1
Euro scart socket on the TV.
Insert a video tape into the VCR and press PLAY on
the VCR. (Refer to the VCR owner’s manual.)
Select 
A AV
V1
1input source using the I IN
NP
PU
UT
T
button on
the remote control.
If connected to A AV
V2
2 
 
Euro scart socket, select 
A AV
V2
2
input source.
2
3
4
1
1
NOTE!
G GAny Euro scart cable used must be signal shielded.
Connecting with a RCA cable
AV IN 3
H/P
L/MONO
R
AUDIOAUDIO
HDMI IN 3HDMI IN 3
 PCMCIA CARD SLOT PCMCIA CARD SLOT
VIDEOVIDEO
S-VIDEO
AV IN 3
H/P
L / MONO
R
AUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
LRS-VIDEOVIDEO
OUTPUT
SWITCHANT IN
ANT OUT
Connect the A AU
UD
DI
IO
O
/V VI
ID
DE
EO
O
jacks between TV and
VCR. Match the jack colours (Video = yellow, Audio Left
= white, and Audio Right = red)
Insert a video tape into the VCR and press PLAY on
the VCR. (
Refer to the VCR owner’s manual.)
Select 
AV 3input source using the I IN
NP
PU
UT
T
button on
the remote control.
1
2
3
G GIf you have a mono VCR, connect the audio cable from the
VCR to the A AU
UD
DI
IO
O 
 L
L/
/M
MO
ON
NO
O
jack of the TV.
NOTE!
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							17
EXTERNAL EQIPMENT SETUP
G GIf both S-VIDEO and VIDEO sockets have been connected
to the S-VHS VCR simultaneously, only the S-VIDEO can
be received.
NOTE!
AV IN 3
H/P
L / MONO
R
AUDIO
HDMI IN 3  PCMCIA CARD SLOT
VIDEO
S-VIDEO
AV IN 3
H/P
L/MONO
R
AUDIOAUDIO
HDMI IN 3HDMI IN 3
 PCMCIA CARD SLOT PCMCIA CARD SLOT
VIDEOVIDEO
S-VIDEO
LRS-VIDEOVIDEO
OUTPUT
SWITCHANT IN
ANT OUT
Connect the S-VIDEO output of the VCR to the S -
VIDEO input on the TV. The picture quality is improved;
compared to normal composite (RCA cable) input.
Connect the audio outputs of the VCR to the AUDIO
input jacks on the TV.
Insert a video tape into the VCR and press PLAY on the
VCR. (Refer to the VCR owner’s manual.)
Select 
AV 3input source using the I IN
NP
PU
UT
T
button on the
remote control.
2
3
4
1
12
AV IN 3
H/P
L/MONO
R
AUDIOAUDIO
HDMI IN 3HDMI IN 3
 PCMCIA CARD SLOT PCMCIA CARD SLOT
VIDEOVIDEO
S-VIDEO
LRVIDEO
Connect the A AU
UD
DI
IO
O
/V VI
ID
DE
EO
O
jacks between TV and
external equipment. Match the jack colours
. (
Video = 
yellow, Audio Left = white, and Audio Right = red)
Select AV 3input source using the I IN
NP
PU
UT
T
button on
the remote control.
Operate the corresponding external equipment. 
Refer to external equipment operating guide.2
3
1
1
Camcorder
Video Game Set
Connecting with a S-Video cable
OTHER A/V SOURCE SETUP
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							18
EXTERNAL EQIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
PC SETUP
This TV provides Plug and Play capability, meaning that the PC adjusts automatically to the TV's settings. 
Connecting with a D-sub 15 pin cable
RGB IN (PC)
OPTICAL
DIGITAL
AUDIO OUTAV 1 AV 
RS-232C IN
(CONTROL & SERVICE)
AUDIO IN(RGB/DVI)
DMI/DVI IN
COMPONENT
IN
VIDEO
AUDIO
USB IN
SERVICE ONLY
RGB OUTPUTAUDIO
12
4
Connect the RGB output of the PC to the R RG
GB
B 
 I
IN
N
( (P
PC
C)
) 
 
jack on the TV.
Connect the PC audio output to the A AU
UD
DI
IO
O 
 I
IN
N
( (R
RG
GB
B/
/D
DV
VI
I)
)
jack on the TV.
Turn on the PC and the TV
Select R RG
GB
B
input source using the INPUT button on
the remote control.
2
3
1
Insert the CI Module to P PC
CM
MC
CI
IA
A
(Personal Computer
Memory Card International Association) C CA
AR
RD
D 
 S
SL
LO
OT
T
of TV as shown.
For further information, see p.40.1
INSERTION OF CI MODULE
H/P
HDMI IN 3HDMI IN 3
 PCMCIA CARD SLOT PCMCIA CARD SLOT
AV IN 3
L/MONO
R
AUDIOAUDIO
VIDEOVIDEO
S-VIDEO
TV TV
- - 
 T
To
o 
 v
vi
ie
ew
w 
 t
th
he
e 
 e
en
nc
cr
ry
yp
pt
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 (
(p
pa
ay
y)
) 
 s
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er
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vi
ic
ce
es
s 
 i
in
n 
 d
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ig
gi
it
ta
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 T
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V
m mo
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.
- - 
 T
Th
hi
is
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 f
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ea
at
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ur
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 i
is
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 n
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1
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