LG 20ls5r Owners Manual

							HDMI/DVI IN
AV  1
(R) AUDIO (L)
AUDIO/
VIDEO
19
EXTERNAL EQUIPMENT SETUP 
When connecting with a Euro Scart
Connect the Euro scart socket of the DVD to the Euro scart
socket of the set.
Press the I IN
NP
PU
UT
T
button to select 
AV 1.
Press the P PL
LA
AY
Y
button on the DVD.
The DVD playback picture appears on the screen.2
3
1
1
NOTE!
G GPlease use the shield scart cable.
When connecting HDMI cable(Only 19/22LS4R
*)
Connect  the  HDMI  output  of  the  DVD  to  the
H HD
DM
MI
I/
/D
DV
VI
I IIN
N 
jack on the set.
Select HDMI/DVI(DTV) input source with using
the I IN
NP
PU
UT
T
button on the remote control.
2
1
1
G GTV can receive the video and audio signal simultaneously
with using a HDMI cable.
G GIf the DVD supports Auto HDMI function, the output resolu-
tion of the source device will be automatically set to
1280x720p.
G GIf the DVD player does not support Auto HDMI, you need to
set the DVD output resolution appropriately.
To get the best picture quality, adjust the output resolution 
of the source device to 1280x720p.
NOTE!
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							20
VCR SETUP
EXTERNAL EQUIPMENT SETUP 
EXTERNAL EQUIPMENT SETUP
To avoid picture noise (interference), leave an adequate distance between the VCR and TV.
Typically a frozen still picture from a VCR. If the 4:3 picture format is used; the fixed images on the sides of
the screen may remain visible on the screen.
OUTPUT
SWITCH ANT IN
RS-VIDEO VIDEO
ANT OUTL
ANTENNA IN
Wall Jack
Antenna
1
2
When connecting with an antenna
Connect the RF out socket of the VCR to the aerial socket of the set.
Connect the aerial cable to the RF aerial in socket of the VCR.
Store the VCR channel on a desired programme number using the ‘Manual
programme tuning’ section.
Select the programme number where the VCR channel is stored.
Press theP PL
LA
AY
Y 
button on the VCR.1
2
3
4
5
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							AV  1
(R) AUDIO (L)
AUDIO/
VIDEO
21
EXTERNAL EQUIPMENT SETUP 
When connecting with a Euro Scart
Connect the Euro scart socket of the VCR to the Euro scart
socket of the set.
Press the P PL
LA
AY
Y
button on the VCR.
If your VCR outputs an AV switching signal via the Scart
lead the set will auto switch to 
AV  1mode on start of
playback, but if you want to keep on watching in TV
mode, press the 
D D/
/ E
Eor NUMBER buttons.
Otherwise press the I IN
NP
PU
UT
T
button on the remote control
handset to select 
AV  1. The VCR play back picture appears
on the screen.
You  can  also  record  programmes  received  by  the  TV  on
video tape.
2
1
1
NOTE!
G GSignal type RGB, i.e. the signals red, green and blue can only be selected for the Euro scart and the AV1
can be received. These signals are transmitted, for example, by a pay TV decoder, game machine or
photo CD unit, etc.
G GPlease use shielded scart cable.
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							LRS-VIDEOVIDEO
OUTPUT
SWITCH ANT IN
ANT OUT
S-VIDEO
 AV IN 2
VIDEOLRAUDIO
S-VIDEO
 AV IN 2
VIDEOLRAUDIO
LRS-VIDEOVIDEO
OUTPUT
SWITCHANT IN
ANT OUT
22
EXTERNAL EQUIPMENT SETUP 
EXTERNAL EQUIPMENT SETUP
When connecting with an S-Video cable
Connect  the  S-Video  socket  of  the  VCR  to  the  S-
VIDEO socket of the set.
Connect the audio cable from the S-VIDEO VCR to the
AUDIO sockets of the set.
Press the INPUT button to select 
AV 2.
Press the PLAY button on the VCR.
The VCR playback picture appears on the screen.
2
3
4
1
G GIf you have a mono VCR, connect the audio cable from
the VCR to the A AU
UD
DI
IO
O LL/
/M
MO
ON
NO
O
jack of the set.
NOTE!
12
VCR SETUP
When connecting with a RCA cable
Connect  the  audio/video  out  sockets  of  the  VCR  to
AUDIO/VIDEO in sockets of the set.
Press the INPUT button to select 
AV 2.
Press the PLAY button on the VCR.
The VCR playback picture appears on the screen.2
3
1
1
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							23
EXTERNAL EQUIPMENT SETUP 
HEADPHONE SETUP
When connecting with a Headphone cable
Insert the headphone plug to the headphone socket of the
set. You can listen to the sound through the headphone. To
adjust the head-phone volume, press the 
F F /
/ G
Gbutton. If
you  press  the  MUTE  button,  the  sound  from  the  head-
phone is switched off.
1
H/P
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							24
EXTERNAL EQUIPMENT SETUP 
PC SETUP
EXTERNAL EQUIPMENT SETUP
This TV provides Plug and Play capability, meaning that the PC adjusts automatically to the TV's settings. 
When connecting with a D-sub 15 pin cable
RGB OUTPUTAUDIO
AUDIO
(RGB/DVI) INRGB (PC/DTV) IN
12
19/22LS4R
* 17LS5R
*
4
Connect  the  signal  cable  from  the  monitor  output  socket  of
the PERSONAL COMPUTER to the PC input socket of the set.
Connect the audio cable from the PC to the A AU
UD
DI
IO
O
( (R
RG
GB
B)
) IIN
N
sock-ets of the set.
Press the INPUT button to select 
RGB (PC).
Switch on the PC, and the PC screen appears on the set.
The set can be operated as the PC monitor.
2
3
1
4
Connect  the  signal  cable  from  the  monitor  output  socket  of
the PERSONAL COMPUTER to the PC input socket of the set.
Connect the audio cable from the PC to the A AU
UD
DI
IO
O
( (R
RG
GB
B/
/D
DV
VI
I)
) IIN
N
sock-ets of the set.
Press the INPUT button to select 
RGB (PC).
Switch on the PC, and the PC screen appears on the set.
The set can be operated as the PC monitor.
2
3
1
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							DVI-PC OUTPUTAUDIO
HDMI/DVI INAUDIO
(RGB/DVI) IN
25
EXTERNAL EQUIPMENT SETUP 
When connecting with a HDMI to DVI cable(Only 19/22LS4R
*)
Connect the DVI output of the PC to the H HD
DM
MI
I/
/D
DV
VI
I
I IN
N 
jack on the set.
Connect  the  audio  cable  from  the  PC  to  the A AU
UD
DI
IO
O
( (R
RG
GB
B/
/D
DV
VI
I)
) IIN
N
sockets of the set.
Select 
HDMI/DVI (PC) input source with using the
I IN
NP
PU
UT
T
button on the remote control.
2
3
1
1
2
NOTE!
G GIf the set is cold, there may be a small “flicker”
when the set is switched on. This is normal, there
is nothing wrong with the set.
G GIf possible, use the VESA 1280x1024@60Hz
(17LS5R *), 1440x900@60Hz (19LS4R *),
1680x1050@60Hz (22LS4R *) video mode to
obtain the best image quality for your LCD moni-
tor. If used under the other resolutions, some
scaled or processed pictures may appear on the
screen. The set has been preadjusted to the
mode VESA 1280x1024@60Hz(17LS5R *),
1440x900@60Hz (19LS4R *),
1680x1050@60Hz (22LS4R *).
G GSome dot defects may appear on the screen, like
Red, Green or Blue spots. However, this will have
no impact or effect on the monitor performance.
G GDo not press the LCD screen with your finger for
a long time as this may produce some temporary
distortion effects on the screen.
G GWhen the PC screen appears on the set, a mes-
sage may appear on the screen, and the message
will differ according to the Window system ver-
sion. If a message appears click “Next” until the
message finishes.
G GIf the message “No signal” appears on the
screen, adjust the PC as in the ‘Displayable
Monitor Specification’ section.
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							26
EXTERNAL EQUIPMENT SETUP 
EXTERNAL EQUIPMENT SETUP
Supported Display Resolution
 RGB-PC mode 
Resolution Horizontal  Vertical 
Frequency(kHz) Frequency(Hz)
31 . 4 6 9   5 9 . 9 4
37. 879 60 . 31
48.363  60.00
63.981 60.02 640x480
800x600
1024x768
1280x1024
RGB-DTV mode
RGB-PC, HDMI/DVI-PC mode 
Horizontal  Vertical 
Frequency(
KHz)
Frequency(
Hz)
31.469 59.94
37.879 60.31
48.363 60.00
63.981 60.02
55.50 59.90
65.290 59.954 Resolution 
1440x900640x480
800x600
1024x768
RGB-DTV, HDMI/DVI-DTV mode
Horizontal  Vertical 
Frequency(
KHz)
Frequency(
Hz)
31.47 59.94
31.50 60.00
31.25 50.00
37.50 50.00
44.96 59.94
45.00 60.00
33.72 59.94
33.75 60.00
28.125 50.00 Resolution 
720x480p
720x576p
1280x720p
1920x1080i
1280x1024
1680x1050
Only 19LS4R*
Only 22LS4R*
Horizontal  Vertical 
Frequency(
KHz)
Frequency(
Hz)
31.47 59.94
31.50 60.00
31.25 50.00
37.50 50.00
44.96 59.94
45.00 60.00 Resolution 
720x480p
720x576p
1280x720p
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							27
EXTERNAL EQUIPMENT SETUP 
SCREEN SETUP FOR PC MODE
Press the I IN
NP
PU
UT
T
button and then D D/
/ 
 E
Ebutton to select
the 
RGB.
Press the M ME
EN
NU
U
button and then 
D D/
/ 
 E
Ebutton to select
the  
Screenmenu.
Press the 
G Gbutton and then D
D/
/ 
 E
Ebutton to select the
desired screen function.
Make appropriate adjustments.
You can adjust auto configure, manual configure and reset as
you prefer.
A Au
ut
to
o 
 c
co
on
nf
fi
ig
gu
ur
re
e
This function is for the automatic adjustment of the screen
position, clock, and phase. The displayed image will unstable for
a few seconds while the auto configuration is in progress.
M Ma
an
nu
ua
al
l 
 c
co
on
nf
fi
ig
gu
ur
re
e
This function is for the manual adjustment of the screen posi-
tion, clock and phase. Press the 
F F 
 / G
Gbutton to make appro-
priate adjustments.
• H H-
-P
Po
os
si
it
ti
io
on
n 
 /
/ 
 V
V-
-P
Po
os
si
it
ti
io
on
n
This function is to adjust picture to left/right and up/down as
you prefer.
• C Cl
lo
oc
ck
k
This function is to minimize any vertical bars or stripes visible
on the screen background. And the horizontal screen size will
also change.
• P Ph
ha
as
se
e
This function allows you to remove any horizontal noise and
clear or sharpen the image of characters.
R Re
es
se
et
t
This function allows you to return to the good picture repro-
duction programmed at the factory and cannot be changed.
1
2
3
4
PC Setup (RGB [PC] mode only)
(only 17LS5R*/19LS4R*/22LS4R*) 
34
2
Screen
DE  F GOK MENU
Auto config.
Manual config.
ARCReset
Screen
DE  F GOK MENU
Auto config.GManual config.ARCResetTo set
NOTE!
G G 
 Some signal from some graphics boards may not function properly. If the results are unsatisfactory, adjust
your monitor’s position, clock and phase manually.
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7
8
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28
WATCHING TV / PROGRAMME CONTROL
WATCHING TV / PROGRAMME CONTROL
REMOTE CONTROL KEY FUNCTIONS
When using the remote control, aim it at the remote control sensor on the TV.
POWER
TV 
INPUTSwitches the set on from standby or off to standby.
Returns to the TV viewing from any mode.
Switches the set on from standby.
If you press the button once, the input source OSD will
appear on screen as shown. Press the 
D D/ E
Ebutton and
then OK button to select the desired input source.
(19/22LS4R*:TV, AV1, AV2, Component, RGB, HDMI/DVI)
(17LS5R*:TV, AV1, AV2, RGB)(20LS5R*:TV, AV1, AV2)
0~9 number
buttonSelects a programme.
Selects numbered items in a menu.
Switches the set on from standby.
LIST
Q.VIEWDisplays the programme table.
Returns to the previously viewed programme.
[ [w
wi
it
th
ho
ou
ut
t 
 A
AR
RC
C]
]
2
1
3
MUTE
PSM
SSMSwitches the sound on or off.
Recalls your preferred picture setting.
Recalls your preferred sound setting.4
THUMBSTICK(Up/Down/Left/
Right)
OK
Allows you to navigate the on-screen menus and adjust
the system settings to your preference.
Adjusts the volume.
Selects a programme.
Switches the set on from standby. (Up/Down)
Accepts your selection or displays the current mode.
Coloured 
buttons
TELETEXT
BUTTONSThese buttons are used for teletext (only T TE
EL
LE
ET
TE
EX
XT
T
models) or P Pr
ro
og
gr
ra
am
mm
me
e 
 e
ed
di
it
t
.
These buttons are used for teletext.
For further details, see the ‘Teletext’ section.
6
5
8
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