LG 23LC1R Series User manual

LCD
TV
Please read this manual
carefully
before
operating
your
set.
Retain it for future reference.
Record model number and serial number of the set.
See the label attached on the back cover and
quote
this information to
your
dealer
when
you require
service.
P/NO : 38289U0024C
(0605-REV00)
Printed in Korea
OWNER'S MANUAL
MODEL: 23LC1R
*
Internet Home
Page
:
http://www.lge.com
http://www.lg.ca
ENERGYSATR is a set of
power-saving
guidelines
issued
by
the U.S.
Environmental Protection
Agency(EPA).
As an
ENERGY
STAR
Partner LGE U. S.
A.,Inc.
has determined that this
product
meets the
ENER-
GY STAR
guidelines
for
energy efficiency.

2
Warning
WARNING:
TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER
(OR BACK).
NO
USER SERVICEABLE PARTS INSIDE. REFER TO
QUALIFIED
SERVICE PERSONNEL.
The
lightning
flash with arrowhead
symbol,
within an
equilateral triangle,
is intended to alert the
user to the
presence
of uninsulated
"dangerous voltage"
within the
product's
enclosure that
may
be of sufficient
magnitude
to constitute a risk of electric shock to
persons.
The exclamation
point
within an
equilateral triangle
is intended to alert the user to the
presence
of
important operating
and maintenance
(servicing)
instructions in the literature
accompanying
the
appliance.
NOTE TO CABLE/TV INSTALLER:
This reminder is
provided
to call the CATV
system
installer's attention to Article 820-40 of the
National Electric Code
(U.S.A.).
The code
provides guidelines
for
proper grounding
and,
in
par-
ticular,
specifies
that the cable
ground
shall be connected to the
grounding system
of the build-
ing,
as close to the
point
of the cable
entry
as
practical.
REGULATORY INFORMATION
This
equipment
has been tested and found to
comply
with the limits for a Class B
digital
device,
pursuant
to Part 15 of the FCC Rules. These limits are
designed
to
provide
reasonable
pro-
tection
against
harmful interference in a residential installation. This
equipment generates,
uses and can radiate radio
frequency energy
and,
if not installed and used in accordance with
the
instructions,
may
cause harmful interference to radio communications.
However,
there is
no
guarantee
that interference will not occur in a
particular
installation. If this
equipment
does
cause harmful interference to radio or television
reception,
which can be determined
by
turn-
ing
the
equipment
off and
on,
the user is
encouraged
to
try
to correct the interference
by
one
or more of the
following
measures:
-
Reorient or relocate the
receiving
antenna.
-
Increase the
separation
between the
equipment
and receiver.
-
Connect the
equipment
into an outlet on a circuit different from that to which the receiver is connected.
-
Consult the dealer or an
experienced
radio/TV technician for
help.
Any changes
or modifications not
expressly approved by
the
party responsible
for
compliance
could void the user's
authority
to
operate
the
equipment.
CAUTION:
Do not
attempt
to
modify
this
product
in
any way
without written authorization from LG Electronics
Corporation.
Unauthorized modification could void the user's
authority
to
operate
this
product.
U.S.A.
only
-----------------------------------------------
COMPLIANCE:
The
responsible party
for this
product's compliance
is:
LG Electronics
U.S.A.,
Inc.
1000
Sylvan
Avenue,
Englewood
Cliffs,
NJ 07632
Phone: [phone]
http://us.lge.com
---------------------------------------------------------------
CAUTION
W
W
arning
arning

Safety
Instructions
Safety
Instructions
3
Safety
Instructions
WARNING
:
To Reduce The Risk Of Fire Or Electric
Shock,
Do Not
Expose
This
Apparatus
To Rain Or Moisture.
Apparatus
shall not be
exposed
to
dripping
or
splashing
and no
objects
filled with
liquids,
such as
vases,
shall be
placed
on the
apparatus.
IMPORTANT SAFETY INSTRUCTIONS
1. Read these instructions.
2.
Keep
these instructions.
3. Heed all
warnings.
4. Follow all instructions.
5. Do not use this
apparatus
near water.
6. Clean
only
with a
dry
cloth.
7. Do not block
any
of the ventilation
open-
ings.
Install in accordance with the manu-
facturer's instructions.
8. Do not install near
any
heat sources such
as
radiators,
heat
registers,
stoves,
or other
apparatus (including amplifiers)
that
pro-
duce heat.
9. Do not defeat the
safety purpose
of the
polarized
or
grounding type plug.
A
polar-
ized
plug
has two blades with one wider
than the other. A
grounding type plug
has
two blades and a third
grounding prong.
The
wide blade or the third
prong
is
provided
for
your safety.
When the
provided plug
does
not fit into
your
outlet,
consult an electrician
for
replacement
of the obsolete outlet.
10. Protect the
power
cord from
being
walked
on or
pinched particularly
at
plugs,
conve-
nience
receptacles,
and the
point
where
they
exit from the
apparatus.
11.
Only
use the attachments / accessories
specified by
the manufacturer.
O
wne
r'
s
M
an
u
a l

4
Safety
Instructions
Safety
Instructions continued
Safety
Instructions continued
12. Use
only
with a
cart, stand,
tripod,
bracket,
or
table
specified by
the
manufacturer,
or sold
with the
apparatus.
When a cart is
used,
use
caution when
moving
the cart /
apparatus
combination to avoid
injury
from
tip-over.
13.
Unplug
this
apparatus during lightning
storms
or when unused for
long periods
of time.
14. Refer all
servicing
to
qualified
service
per-
sonnel.
Servicing
is
required
when the
apparatus
has been
damaged
in
any way,
such as
power supply
cord or
plug
is dam-
aged, liquid
has been
spilled
or
objects
have fallen into the
apparatus,
the
appara-
tus has been
exposed
to rain or
moisture,
does not
operate normally,
or has been
dropped.
On
Disposal
a. The fluorescent
lamp
used in this
product
contains a small amount of
mercury.
b. Do not
dispose
of this
product
with
general
household waste.
Disposal
of this
product
must be carried out in accordance to the
regulations
of
your
local
authority.
Note
-
If the TV feels cold to the
touch,
there
may
be a small "flicker" when when it is turned on. This
is
normal,
there is
nothing wrong
with TV.
-
Some minute dot defects
may
be visible on the
screen,
appearing
as
tiny
red,
green,
or blue
spots.
However,
they
have no adverse effect on the monitor's
performance.
-
Avoid
touching
the LCD screen or
holding your finger(s) against
it for
long periods
of time.
Doing
so
may produce
some
temporary
distortion effects on the screen.
CAUTION
concerning
the Power Cord
Most
appliances
recommend
they
be
placed upon
a dedicated
circuit;
that
is,
a
single
outlet circuit
which
powers only
that
appliance
and has no additional outlets or branch circuits. Check the
speci-
fication
page
of this owner's manual to be certain.
Do not overload wall outlets. Overloaded wall
outlets,
loose or
damaged
wall
outlets,
extension
cords,
frayed power
cords,
or
damaged
or cracked wire insulation are
dangerous. Any
of these con-
ditions could result in electric shock or fire.
Periodically
examine the cord of
your appliance,
and if
its
appearance
indicates
damage
or
deterioration,
unplug
it,
discontinue use of the
appliance,
and
have the cord
replaced
with an exact
replacement part by
an authorized servicer.
Protect the
power
cord from
physical
or mechanical
abuse,
such as
being
twisted, kinked,
pinched,
closed in a
door,
or walked
upon. Pay particular
attention to
plugs,
wall
outlets,
and the
point
where
the cord exits the
appliance.

5
Contents
After
reading
this
manual,
keep
it
handy
for future reference.
Warnings............................2
SafetyInstructions...................3~4
Introduction
Controls.......................6
ConnectionOptions...............7
Remote Control
Key
Functions . . . . . .8
Installation
Accessories....................9
Kensington Security System
....... .9
InstallationInstruction..............10
Please set it
up carefully
so the
product
doesn't
fallover.............................12
External
Equipment
Connections . .13~16
AntennaConnection.............13
VCRSetup....................14
CableTVSetup.................14
ExternalA/VSourceSetup
....... .15
DVDSetup....................15
DTVSetup....................16
UsingHeadphones..............16
PCSetup.....................16
Operation
TVOperationOverview............17
MenuLanguageSelection
......... .17
Channel Menu
Options
Memorizing
the Channels with EZ Scan . .18
Add/Delete Channels with Manual
Program......................18
FavoriteChannelsSetup.
........ .19
Picture Menu
Options
EZVideo......................20
Manual Picture
Control(
User
option)
.20
Pictureformat(ARC).............20
Sound Menu
Options
EZAudio......................21
EqualizerAdjustments.
........ .. .21
AVL(AutoVolumeLeveler)
....... .21
SoundBalance.................22
Stereo/SAP Broadcasts
Setup
..... .22
Time Menu
Options
AutoClockSetup...............23
ManualClockSetup.............23
On/OffTimerSetup.............24
SleepTimerSetup..............24
AutoOff......................24
Special
Menu
Options
ClosedCaptions................25
Caption/Text...................26
Captions......................26
KeyLock......................27
LockMenuOptions..............28
LockMenuSetup...............29
Powerindicator.................29
PCMenuOptions.................30
Maintenance........................31
TroubleshootingChecklist.
.......... .
.32
ProductSpecifications................34
Contents
Contents

6
Introduction
Introduction
Introduction
Controls
Controls
Remote Control Sensor
INPUT MENU VOL CH ENTER
/I
Power/Standby
Indicator
Glows amber in
Standby
mode,
Glows blue when the TV is turned on.
Channel
Buttons
Volume
Buttons
Enter
Button
Menu
Button
On/Off
Button
Input
Button

7
Introduction
Connection
Options
Connection
Options
S-VIDEO
H/P
VIDEO IN1
PC INPUT
PC SOUND
ANTIN(
75
)
COMPONENT
(DTV/DVD IN)
AUDIO
VIDEO
R L/MONO
AUDIO
VIDEO IN2
AC IN
COMPONENT
(DTV/DVD IN)
((480i/480p/720p/1080i), Audio)
AC INPUT
AUDIO/VIDEO
INPUT
ANTENNA
INPUT
PC SOUND
INPUT
S-VIDEO
INPUT
HEADPHONE
JACK
PC INPUT JACK
VIDEO INPUT
AUDIO INPUT

MUTE
Switches the sound on or off.
ENTER
CH
/
(Channel button)
VOL /
(Volume button)
POWER
MTS
(Refer
to
p.22)
EXIT
MENU
INPUT
Selects:
TV,
Video1,
Video2,
S-Video,
Component
or
PC
input
sources.
VIDEO
(Refer
to
p.20)
SLEEP
(Refer
to
p.24)
FLASHBK
Press the FLASHBK button
to return to the last channel
you
were
watching.
AUDIO
(Refer
to
p.21)
CC
(Refer
to
p.26)
ARC
(Refer
to
p.20)
TV
Returns to the TV mode.
FAV
(Refer
to
p.19)
NUMBER buttons
8
Introduction
-
When
using
the remote
control,
aim it at the remote control sensor on the TV.
?
Open
the
battery compartment
cover on the back side and insert
the batteries with correct
polarity.
?
Use two 1.5V batteries of AAA
type.
Don't mix used batteries with
new batteries.
Installing
Batteries
Installing
Batteries
Remote Control
Key
Functions
Remote Control
Key
Functions
Video1
Video2
S-Video
Component
PC
TV
INPUT
A
MENU
D
E

9
Installation
Installation
Installation
AAA Batteries
Remote Control
Fixing
screw
Power Cord
D-sub cable
(PC)
Audio cable
(PC)
NOTES
a. If the TV feels cold to the
touch,
there
may
be a small "flicker" when when it is turned on.
This is
normal,
there is
nothing wrong
with TV.
b. Some minute dot defects
may
be visible on the
screen,
appearing
as
tiny
red,
green,
or blue
spots.
However,
they
have no adverse effect on the monitor's
performance.
c. Avoid
touching
the LCD screen or
holding your finger(s) against
it for
long periods
of time.
Doing
so
may produce
some
temporary
distortion effects on the screen.
2-TV
Bracket Bolts
Kensington Security System
Kensington Security System
Accessories
Accessories
-
The TV is
equipped
with a
Kensington Security System
con-
nector on the back
panel.
Connect the
Kensington Security
System
cable as shown below.
-
For the detailed installation and use of the
Kensington
Security System,
refer to the user's
guide provided
with the
Kensington Security System.
For further
information,
contact
http://www.kensington.com,
the internet
homepage
of the
Kensington company.
Kensington
sells
security systems
for
expensive
electronic
equipment
such as notebook PCs and LCD
projectors.
NOTE
-
The
Kensington Security System
is an
optional accessory.
1-TV
Bracket,
2-Wall Bracket
Tie Holder
-
Arrange
the wires
with the tie Holder.
Owner's Manual
Rack
4-Screws for wall
mount rack
4-Anchor
Installation
guide

1. Place the set with its front
facing
downward on a cushion or soft cloth.
2. Hold down the release button inside the stand and
strongly pull
out the stand with
your
two hands.
Note:
Here shown
may
be somewhat different from
your
set.
10
Installation
Installation Instruction
Installation Instruction
The stand won't move if
you
don't
press
release button.
4 inches
4 inches
4 inches
4 inches
4 inches
For
proper
ventilation,
allow a clearance of 4" on each side and from the wall. Detailed installation instruc-
tions are available from
your
dealer,
see the
optional
Tilt Wall
Mounting
Bracket Installation and
Setup
Guide.
For
proper
ventilation,
allow a clearance of 4" on each side and from
the wall.
4 inches
4 inches
4 inches
4 inches
Unfolding
the stand base
Unfolding
the stand base
W
W
all Mount: Horizontal installation
all Mount: Horizontal installation
Desktop
Pedestal Installation
Desktop
Pedestal Installation