LG Electronics USA L23LC 23" LCD Color Monitor User Manual Microsoft PowerPoint F User s Manual
LG Electronics USA 23" LCD Color Monitor Microsoft PowerPoint F User s Manual
User Manual
APPENDIX F :
FCC ID : BEJL23LC
USER’S MANUAL
1
FCC Compliance Statement
This equipment has been tested and found to comply within
the limits of a Class B digital device pursuant to Part 15 of
the FCC Rules. These limits are designed to provide
reasonable protection 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 turning
the equipment on and off), the user is encouraged to try to
correct the interference by using one or more of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the
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.
Caution: Changes or modifications not expressly approved
by the party responsible for compliance could void the
user's (or your) authority to operate the equipment. Only
peripherals (digital input/output devices, terminals, printers,
etc.) certified to comply with the Class B limits may be
attached to this monitor. Operation with non-certified
peripherals is likely to result in interference to radio and TV
reception.
Only shielded signal cables may be used with this System.
Canadian DOC Notice
This Class B digital apparatus meets all requirements of the
Canadian Interference-Causing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les
exigences du Règlement sur le matériel brouilleur du
Canada.
CE Conformity Notice (for Europe)
Products with the “CE” Marking comply with the EMC
Directive(89/336/EEC) and LOW VOLTAGE Directive
(73/23/EEC) issued by the Commission of the European
Community.
Compiance with these directives implies conformity to the
following European Norms :
• EN 55022:1998 ; Radio Frequency Interference
• EN 55024:1998 ; Electromagnetic Immunity
• EN 61000-3-2 ; Power Line Harmonics
• EN 61000-3-3 ; Voltage Fluctuations
• EN 60950 ; Product Safety
Low Radiation Compliance (MPR II)
This monitor meets one of the strictest guidelines available
today for low radiation emissions, offering the user extra
shielding and an antistatic screen coating. These
guidelines, set forth by a government agency in Sweden,
limit the amount of emission allowed in the Extremely Low
Frequency (ELF) and Very Low Frequency (VLF)
electromagnetic range.
TCO95
Congratulations!
You have just purchased a TCO’95 approved and labelled
product! Your choice has provided you with a product
developed for professional use. Your purchase has also
contributed to reducing the burden on the environment and
to the further development of environmentally-adapted
electronic products.
Why do we have environmentally labelled computers?
In many countries, environmental labelling has become an
established method for encouraging the adaptation of
goods and services to the environment. The main problem
as far as computers and other electronic equipment are
concerned is that environmentally harmful substances are
used both in the products and during their manufacture.
Since it has not been possible so far for the majority of
electronic equipment to be recycled in a satisfactory way,
most of these potentially damaging substances sooner or
later enter Nature.
There are also other characteristics of a computer, such as
energy consumption levels, that are important from both the
working and natural environment viewpoints. Since all
types of conventional electricity generation have a negative
effect on the environment (acidic- and climatic-influencing
emissions, radioactive waste, etc.), it is vital to conserve
energy. Electronic equipment in offices consumes as
enormous amount of energy, since it is often routinely left
running continuously.
What does the environmenal labelling involve?
This product meets the requirements for the TCO’95
Regulatory Information
NOTICE
The regulations are applied only to the products with the
ID LABEL indicating specific requirements.
NOTICE
The regulations are applied only to the products with the
ID LABEL indicating specific requirements.
NOTICE
The regulations are applied only to the products with the
ID LABEL indicating specific requirements.
2
Regulatory Information cont.
NUTEK
Naturskydds
föreningen
Närings- och teknikutvecklingsverket
SEMKO
scheme, which provides for international environmental
labelling of personal computers. The labelling scheme was
developed as a joint effort by the TCO (The Swedish
Confederation of Professional Employees),
Naturckyddsföreningen (The Swedish Society for Nature
Conservation), and NUTEK (The National Board for
Industrial and Technical Development in Sweden), and
SEMKO AB (an international certification agency).
The requirements cover a wide range of issues:
environment, ergonomics, usability, emission of electrical
and magnetic fields, energy consumption and electrical and
fire safety.
The environmental demands concern, among other things,
restriction on the presence and use of heavy metals,
brominated and chlorinated flame retardants, CFCs
(freons), and chlorinated solvents. The product must be
prepared for recycling, and the manufacturer is obliged to
have an environmental plan, which must be adhered to in
each country where the company implements its
operational policy.
The energy requirements include a demand that the
computer and/or display, after a certain period of inactivity,
shall reduce its power consumption to a lower level, in one
or more stages. The length of time to reactivate the
computer shall be reasonable for the user.
Labelled products must meet strict environmental
demands, for example, in respect of the reduction of electric
and magnetic fields, along with physical and visual
ergonomics and good usability.
The following is a brief summary of the environmental
requirements met by this product. The complete
environmental criteria document may be ordered from:
TCO Development Unit
Linnegatan 14, S-11494 Stockholm, Sweden
FAX +46-8 782 92 07
E-mail (Internet): development@tco.se
Current information regarding TCO’95 approved and
labelled products may also be obtained on the Internet
using the address: http://www.tco-info.com/
TCO’95 is a co-operative project between:
Environmental requirements
Brominated flame retardants are present in printed circuit
boards, cabling, casings, and housings, and are added to
delay the spread of fire. Up to 30% of the plastic in a
computer casing can consist of flame-retardant substances.
These are related to another group of environmental toxins,
PCBs, and are suspected of giving rise to similar harm,
including reproductive damage in fish-eating birds and
mammals. Flame retardants have been found in human
blood, and researchers fear that they can disturb fetus
development.
Bio-accumulative1TCO’95 demands require that plastic
components weighing more than 25 grams must not
contain flame retardants with organically bound chlorine or
bromine.
Lead can be found in picture tubes, display screens, solder,
and capacitors. Lead damages the nervous system and in
higher doses causes lead poisoning. The relevant bio-
accumulative TCO’95 requirement permits the inclusion of
lead, as no replacement has yet been developed.
Cadmium is present in rechargeable batteries and in the
color-generating layers of certain computer displays.
Cadmium damages the nervous system and is toxic in high
doses. The relevant bio-accumulative TCO’95 requirement
states that batteries may not contain more than 25 ppm
(parts per million) of cadmium. The color-generating layers
of display screens must not contain any cadmium.
Mercury is sometimes found in batteries, relays and
switches. Mercury damages the nervous system and is
toxic in high doses. The relevant bio-accumulative TCO’95
requirement states that batteries may not contain more than
25 ppm of mercury and that no mercury is present in any of
the electrical or electronic components concerned with the
display unit.
CFCs (freons) are sometimes used for washing printed
circuit boards and in the manufacture of expanded foam for
packaging. CFCs break down ozone and thereby damage
the ozone layer in the atmosphere, causing increased
reception on Earth of ultra-violet light with consequent
increased risks of skin cancer (malignant melanoma). The
relevant TCO’95 requirement: Neither CFCs nor HCFCs
may be used during the manufacture of the product or its
packaging.
1Bio-accumulative means that the substance accumulates
within living organisms.
Shipping Package
The packaging material can be recycled, or you can save it
to return the monitor to a service center for repair or
disposal.
CFC Compounds in Distribution Packaging
Cushioning material used for shipping finished monitors are
not manufactured with nor do they contain any CFC
compounds.
Design for Disassembly/Recycling
These monitors have been designed for easy end-of-life
disassembly and recycling. Fasteners are generally of the
same type for efficient disassembly. Components made of
different materials can be easily separated and plastics
have been identified using intermational symbols to aid in
recycling.
Monitor Disposal
WARNING
If you need to dispose of a monitor, ask a qualified service
representative for the proper procedure. Improper disposal
could result in personal injury from implosion.
3
TCO99
Congratulations!
You have just purchased a TCO’99 approved and
labelled product! Your choice has provided you with
a product developed for professional use. Your
purchase has also contributed to reducing the
burden on the environment and also to the further
development of environmentally adapted electronics
products.
Why do we have environmentally labelled
computers?
In many countries, environmental labelling has
become an established method for encouraging the
adaptation of goods and services to the environment.
The main problem, as far as computers and other
electronics equipment are concerned, is that
environmentally harmful substances are used both in
the products and during their manufacture. Since it is
not so far possible to satisfactorily recycle the
majority of electronics equipment, most of these
potentially damaging substances sooner or later
enter nature.
There are also other characteristics of a computer,
such as energy consumption levels, that are
important from the viewpoints of both the work
(internal) and natural (external) environments. Since
all methods of electricity generation have a negative
effect on the environment (e.g. acidic and climate-
influencing emissions, radioactive waste), it is vital to
save energy. Electronics equipment in offices is
often left running continuously and thereby
consumes a lot of energy.
What does labelling involve?
This product meets the requirements for the TCO’99
scheme which provides for international and
environmental labelling of personal computers. The
labelling scheme was developed as a joint effort by
the TCO (The Swedish Confederation of
Professional Employees), Svenska
Naturskyddsforeningen (The Swedish Society for
Nature Conservation) and Statens Energimyndighet
(The Swedish National Energy Administration).
Approval requirements cover a wide range of issues:
environment, ergonomics, usability, emission of
electric and magnetic fields, energy consumption
and electrical and fire safety.
The environmental demands impose restrictions on
the presence and use of heavy metals, brominated
and chlorinated flame retardants, CFCs (freons) and
chlorinated solvents, among other things. The
product must be prepared for recycling and the
manufacturer is obliged to have an environmental
policy which must be adhered to in each country
where the company implements its operational
policy.
The energy requirements include a demand that the
computer and/or display, after a certain period of
inactivity, shall reduce its power consumption to a
lower level in one or more stages. The length of time
to reactivate the computer shall be reasonable for
the user.
Labelled products must meet strict environmental
demands, for example, in respect of the reduction of
electric and magnetic fields, physical and visual
ergonomics and good usability.
Below you will find a brief summary of the
environmental requirements met by this product. The
complete environmental criteria document may be
ordered from:
TCO Development
SE-114 94 Stockholm, Sweden
Fax: +46 8 782 92 07
Email (Internet): development@tco.se
Current information regarding TCO’99 approved and
labelled products may also be obtained via the Internet,
using the address: http://www.tco-info.com/
Environmental requirements
Flame retardants
Flame retardants are present in printed circuit
boards, cables, wires, casings and housings. Their
purpose is to prevent, or at least to delay the spread
of fire. Up to 30% of the plastic in a computer casing
can consist of flame retardant substances. Most
flame retardants contain bromine or chloride, and
those flame retardants are chemically related to
another group of environmental toxins, PCBs. Both
the flame retardants containing bromine or chloride
and the PCBs are suspected of giving rise to severe
health effects, including reproductive damage in
fish-eating birds and mammals, due to the bio-
accumulative* processes. Flame retardants have
been found in human blood and researchers fear
that disturbances in foetus development may occur.
The relevant TCO’99 demand requires that plastic
components weighing more than 25 grams must not
contain flame retardants with organically bound
bromine or chlorine. Flame retardants are allowed in
the printed circuit boards since no substitutes are
available.
Cadmium**
Cadmium is present in rechargeable batteries and in
the colour-generating layers of certain computer
displays. Cadmium damages the nervous system
and is toxic in high doses. The relevant TCO’99
requirement states that batteries, the colour-
generating layers of display screens and the
electrical or electronics components must not contain
any cadmium.
Regulatory Information cont.
4
Regulatory Information cont.
Mercury**
Mercury is sometimes found in batteries, relays and
switches. It damages the nervous system and is
toxic in high doses. The relevant TCO’99
requirement states that batteries may not contain
any mercury. It also demands that mercury is not
present in any of the electrical or electronics
components associated with the labelled unit.
CFCs (freons)
The relevant TCO’99 requirement states that neither
CFCs nor HCFCs may be used during the
manufacture and assembly of the product. CFCs
(freons) are sometimes used for washing printed
circuit boards. CFCs break down ozone and thereby
damage the ozone layer in the stratosphere, causing
increased reception on earth of ultraviolet light with
e.g. increased risks of skin cancer (malignant
melanoma) as a consequence.
Lead**
Lead can be found in picture tubes, display screens,
solders and capacitors. Lead damages the nervous
system and in higher doses, causes lead poisoning.
The relevant TCO’99 requirement permits the
inclusion of lead since no replacement has yet been
developed.
* Bio-accumulative is defined as substances which
accumulate within living organisms
** Lead, Cadmium and Mercury are heavy metals which are
Bio-accumulative.
EPA (U.S.A only)
ENERGYSATR is a set of power-saving guidelines
issued by the U.S. Environmental Protection
Agency(EPA).
NOM MARK (Mexico only)
GOST MARK
EPA POLLUTION PREVENTER
As an ENERGY STAR Partner LG
Electronics U.S.A.,Inc. has
determined that this product meets the
ENERGY STAR guidelines for
energy efficiency.
BZ03
Internet Address:http://www.lg.ru
»ÌÙÓχˆËÓÌ̇ˇ ÒÎÛÊ·‡ LG
Electronics (095)742-77-77
A1
This unit has been engineered and manufactured to ensure your personal
safety, however improper use may result in potential e shock or fire hazards.
In order to allow the proper operation of all safeguards incorporated in this
display, observe the following basic rules for its installation, use, and
servicing.
On Safety
Use only the power cord supplied with the unit. In case you use another power
cord, make sure that it is certified by the applicable national standards if not being
provided by the supplier. If the power cable is faulty in any way, please contact the
manufacturer or the nearest authorized repair service provider for a replacement.
The power supply cord is used as the main disconnection device. Ensure that the
socket-outlet is easily accessible after installation.
Operate the display only from a power source indicated in the specifications of
this manual or listed on the display. If you are not sure what type of power supply
you have in your home, consult with your dealer.
Overloaded AC outlets and extension cords are dangerous. So are frayed power
cords and broken plugs. They may result in a shock or fire hazard. Call your service
technician for replacement.
Do not Open the Display.
There are no user serviceable components inside.
There are Dangerous High Voltages inside, even when the power is OFF.
Contact your dealer if the display is not operating properly.
To Avoid Personal Injury :
Do not place the display on a sloping shelf unless properly secured.
Use only a stand recommended by the manufacturer.
To Prevent Fire or Hazards:
Always turn the display OFF if you leave the room for more than a short period
of time. Never leave the display ON when leaving the house.
Keep children from dropping or pushing objects into the display's cabinet
openings. Some internal parts carry hazardous voltages.
Do not add accessories that have not been designed for this display.
During a lightning storm or when the display is to be left unattended for an
extended period of time, unplug it from the wall outlet.
Important Precautions
A2
Important Precautions
On Installation
Do not allow anything to rest upon or roll over the power cord, and do not place
the display where the power cord is subject to damage.
Do not use this display near water such as near a bathtub, washbowl, kitchen
sink, laundry tub, in a wet basement, or near a swimming pool.
Displays are provided with ventilation openings in the cabinet to allow the release
of heat generated during operation. If these openings are blocked, built-up heat
can cause failures which may result in a fire hazard. Therefore, NEVER:
Block the bottom ventilation slots by placing the display on a bed, sofa, rug, etc.
Place the display in a built-in enclosure unless proper ventilation is provided.
Cover the openings with cloth or other material.
Place the display near or over a radiator or heat source.
Do not rub or strike the Active Matrix LCD with anything hard as this may scratch,
mar, or damage the Active Matrix LCD permanently.
Do not press the LCD screen with your finger for a long time as this may cause
some afterimages.
Some dot defects may appear as Red, Green or Blue spots on the screen.
However, this will have no impact or effect on the display performance.
If possible, use the recommended resolution to obtain the best image quality for
your LCD display. If used under any mode except the recommended resolution,
some scaled or processed images may appear on the screen. However, this is
characteristic of the fixed-resolution LCD panel.
On Cleaning
Unplug the display before cleaning the face of the display screen.
Use a slightly damp (not wet) cloth. Do not use an aerosol directly on the display
screen because over-spraying may cause electrical shock.
On Repacking
Do not throw away the carton and packing materials. They make an ideal
container in which to transport the unit. When shipping the unit to another
location, repack it in its original material.
Speaker (optional) TV tuner (optional)
Unpacking Your Display
A3
Please make sure the following items are included with your monitor. If any
items are missing, contact your dealer.
Media Station Remote control / Batteries (AAA x 2)
CD-Rom/Cards
Signal Cable
(DVI-D/15-pin D-Sub) Power Cord
RCA Cable S-Video Cable Audio Cable
USB Cable
Display
A4
About this monitor
Bright Window
This function provides exceptionally clear contrast and sharpness that can be applied to any
specially sized section of the screen.
Swap
To switch the main-screen and sub-screen in PIP/POP mode.
Spectacle
Sleep Timer
You can set a time period after which the TV should switch itself to standby. Press the key
repeatedly to select the number of minutes. : 60/90/120 minutes
BBE Fuction
A5
Using the Remote Control
Remote Control
For detailed instructions of each button on the remote control, refer to the
appropriate pages of this manual.
SOUND Button
To select the audio mode.
: MONO/STEREO/FOREIGN
VOLUME( ) Buttons
SET Button
• SOURCE Selection Button
• TV/AV Button
AUTO Button
•
This function is to automatically search
the available channels. It is available to the
TV signal inputs only.
•
This function is to automatically adjust
your display image to the ideal settings for
the current screen resolution size (display
mode). It is available to the PC analog
signal input only.
MUTE Button
To select mute on or off.
CH. ( ) Buttons
VCR Buttons
These buttons are available for LG
VCR remote controls only.
Refer to the Owner’s Manual for your
VCR .
Power Button
Bright Window Button
This function provides exceptionally clear
contrast and sharpness that can be applied to
any specially sized section of the screen.
SLEEP timer
With this key you can set a time period after
which the TV should switch itself to standby.
Press the key repeatedly to select the number
of minutes.
CAPTION Button
Number buttons
•
MENU Button
•
EXIT Button
A6
Using the Remote Control
PIP (Picture in Picture)
The sub-screen is changed in the order shown below.
: SMALL -> LARGE -> OFF
POP (Picture out Picture)
The sub-screen is changed in the order shown below.
: SMALL -> MEDIUM -> LARGE -> OFF
SWAP function
To switch the main-screen and sub-screen in PIP/POP
mode.
PIP
POP
SWAP
•
D-SUB
•
DVI-I ANALOG
•
DVI-I DIGITAL
• H
DTV YPbPr*
SOURCE SOURCE
•
DVI-D
•
TV
•
CVBS
•
S-VIDEO
•
DVD YPbPr
• H
DTV YPbPr*
A7
Using the Remote Control
Insert the batteries into the remote
control to operate the monitor.
Preparing the Remote
Control
1. Open the battery cover.
2. Insert batteries (AAA size).
Make sure to match the + and -
on the batteries to the marks
inside the battery compartment.
3. Close the cover.
This section shows you how to use
the remote control.
Operating with the Remote
Control
Point the remote control at the remote
sensor and press the buttons.
Distance : About 23 ft (7 m) from the
front of the remote sensor.
Angle : About 30° in each direction
of the front of the remote
sensor.
Do not expose the sensor of remote
control in the monitor to a strong light
source such as direct sunlight or
illumination. If so, may not be able to
operate the monitor with the remote
control.
30°30°
Note
Do not drop the remote control or handle it
roughly.
Do not leave the remote control in extremely hot
or humid conditions.
Do not expose the remote control to water or
anything wet.
Note
Do not insert the batteries into the remote
control in the wrong direction.
Do not charge, heat, open, or short-circuit the
batteries. Also do not throw the batteries into
the fire.
Do not use different types of batteries together,
nor mix old and new batteries.
Within about 23ft (about 7m)
A8
Connecting the Display
Display Rear
Headphone/Earphone Input
Automatically mutes the speaker volume
when the headphones are plugged in.
USB downstream ports
Media Station Rear
USB upstream port
Connect the P&D cable
Connect to the speaker including a built-
in amplifier(AMP)
PC signal inputs
Connect the audio cable to the *LINE
OUT jack of the PC sound card.
-PC1 : When connecting D-SUB/DVI-I
signal cable
-PC2 : When connecting DVI-D signal cable
AV Input ports
DVD(YPbPr) Input ports - 480i/576i
HDTV(YPbPr) Input ports - 720p/1080i
Connect the antenna (Optional)
Connect the power cord
Power ON/OFF switch of the monitor
*LINE OUT
A terminal used to connect to the speaker including a built-in amplifier (Amp). Make sure that
the connecting terminal of the PC sound card is checked before connecting. If the Audio Out of
PC sound card has only Speaker Out, reduce the PC volume.
If the Audio Out of the PC sound card supports both Speaker Out and Line Out, convert to Line
Out using the card jumper of the program (Refer to the Sound Card Manual).
A9
Press the SOURCE button
on the remote control
to select an
input.
• DSUB ANALOG: 15-pin D-sub analog signal
• DVI-I ANALOG: DVI-I analog signal
• DVI-I DIGITAL: DVI-I digital signal
• DVI-D DIGITAL: DVI-D digital signal
Connecting the Display
Before setting up the monitor, ensure that the power to the monitor, the
computer system, and other attached devices is turned off.
Using the Computer
1. Connect the P&D (Plug and Display) cable. When attached, tighten the
thumbscrews to secure the connection.
2. Connect the signal cable
(2-1) When connecting D-SUB signal cable
(2-2) When connecting DVI-I signal cabl
(2-3) When connecting DVI-D signal cable
3. Connect the power cord into a proper power outlet that is easily accessible
and close to the display.
(2-1)
(2-2)
(2-3)
PC
MAC
Mac adapter
For Apple Macintosh use, a separate plug adapter is needed to
change the 15 pin high density (3 row) D-sub VGA connector
on the supplied cable to a 15 pin 2 row connector.
P&D cable
4. Select an input signal.
A10
Connecting the Display
Connecting the Speakers -Optional
Connect the audio cable.
A11
Connection of external equipment
• VCR
Connecting the VCR/DVD
1. Connect the each audio/video output jack of the VCR/DVD to the
corresponding input port as shown on the Display (or Media station).
If you connect the S-Video input port to external equipment, you can have an
improved definition image.
2. Select an input signal.
Press the SOURCE button
on the remote control
to select an
input.
• S-VIDEO: S video
• CVBS: Composite video
S-Video cable
RCA cable
Red
White
Yellow
A12
Connection of external equipment
• DVD
Connecting the DVD (480i/576i)
1. Connect the each audio/video output jack of the DVD to the corresponding
input port as shown on the Display (or Media station).
2. Select an input signal.
Press the SOURCE button
on the remote control
to select an
input.
• DVD YPbPr
DVD cable
(Optional)
Audio cable
(Optional)
A13
Connection of external equipment
2. Select an input signal.
Press the SOURCE button
on the remote control
to select an
input.
• HDTV YPbPr
Watching HDTV (720p/1080i)
HDTV cable
(Optional)
• HDTV
Set-Top
(Optional)
Red
Blue
Green
Audio cable
(Optional)
1. Connect both HDTV cable (Y/Pb/Pr) and audio cable (Audio L/R) to the Display
(or Media station) jack and the Set-top box jack.
A14
Connection of external equipment
Watching TV- Optional
Antenna
(Optional)
Before setting up the monitor, ensure that the power to the monitor, the
computer system, and other attached devices is turned off.
1. Connect the antenna.
2. Select an input signal.
Press the SOURCE button
on the remote control
to select an
input.
• TV
TV tuner jack
: TV model only
A15
Control Panel Functions
Front Panel Controls
Control Function
Use this button to select an input signal.
• DSUB ANALOG: 15-pin D-sub analog signal
• DVI-I ANALOG: DVI-I analog signal
• DVI-I DIGITAL: DVI-I digital signal
• HDTV YPbPr: HDTV
• DVI-D DIGITAL: DVI-D digital signal
• S-VIDEO: S video
• CVBS: Composite video
• TV: TV
• DVD YPbPr: DVD
Source Selection:
The sub-screen is changed in the order shown below.
: SMALL -> LARGE -> OFF
PIP (Picture in Picture) function
The sub-screen is changed in the order shown below.
: SMALL -> MEDIUM -> LARGE -> OFF
POP (Picture out Picture) function
A16
Control Panel Functions
Control Function
•
Bring up Contrast and Brightness adjustment. It is
available to the PC signal inputs only
.
• Use these buttons to go up and down the channel
when the TV source is available.
When adjusting your display settings, always press the
AUTO/SELECT button before entering the On Screen
Display(OSD). This will automatically adjust your display
image to the ideal settings for the current screen
resolution size (display mode). It is available to the PC
analog signal input only
.
The best display mode is 1920x1200 @60Hz.
AUTO adjustment function
Use these buttons to decrease or increase the volume level.
VOL. - +
CH. - +
Use these buttons to choose or adjust items in
the On Screen Display.
MENU Button
Use this button to enter or exit the On Screen
Display.
Use this button to turn the display on or off.
This Indicator lights up green when the display operates
normally. If the display is in DPM (Energy Saving) mode,
this indicator color changes to amber.
Power Button
Power (DPMS)
Indicator
Use this button to enter a selection in the On Screen
Display.
Remote Control Sensor
This function allows you to secure the current control settings,
so that they cannot be inadvertently changed. Press and hold
the MENU button and button for 3 seconds: the message
“CONTROLS LOCKED” appears.
You can unlock the OSD controls at any time by pushing the
MENU button and button for 3 seconds:
the message “CONTROLS UNLOCKED” will appear.
CONTROLS LOCKED/UNLOCKED :
MENU and
A17
On Screen Display (OSD) Control Adjustment
Screen Adjustment
Making adjustments to the image size, position and operating parameters of
the display is quick and easy with the On Screen Display Control system. A
short example is given below to familiarize you with the use of the controls.
The following section is an outline of the available adjustments and selections
you can make using the OSD.
To make adjustments in the On Screen Display, follow these steps:
Press the MENU Button, then the main menu of the OSD appears.
To access a control, use the or Buttons. When the icon you want
becomes highlighted, press the SET Button.
Use the Buttons to adjust the item to the desired level.
Accept the changes by pressing the SET Button.
Exit the OSD by Pressing the EXIT Button.
NOTE
Allow the display to stabilize for at least 30 minutes before making image adjustments.
A18
On Screen Display(OSD) Selection and Adjustment
The following table indicates all the On Screen Display control, adjustment,
and setting menus.
NOTE
The order of icons may differ depending on the model (A17~A27).
To adjust the brightness and
contrast of the screen
BRIGHTNESS
CONTRAST
COLOR
ADJUSTMENT
IMAGE
POSITION
TRACKING
AUDIO
SETUP
PIP/POP
Main menu Sub menu A D Reference
PRESET
9300K
6500K
R/G/B(User Color)
To adjust the position of the
screen
To customize the color of the
screen
To customize the screen status
for a user's operating environment
To improve the clarity and
stability of the screen
: Adjustable A : Analog Input D : Digital Input
BRIGHTNESS
CONTRAST
V POSITION
H POSITION
AUTO
CLOCK
PHASE
LANGUAGE
IMAGE SIZE
OSD POSITION
TRANSPARENCY
ZOOM
To adjust the PIP/POP/BRIGHT
WINDOW of the screen
PIP MODE
POP MODE
BRIGHT WINDOW
Using the computer
To adjust the audio function
MUTE
VOLUME
BASS
TREBLE
BBE EFFECT
A19
On Screen Display(OSD) Selection and Adjustment
CHANNEL
SETUP
ADJUSTMENT
AUDIO
SETUP
PIP/POP
Main menu Sub menu V H T Reference
CONTRAST
BRIGHTNESS
SHARPNESS
COLOR
TINT
To customize the screen
status for a user's operating
environment
To improve the clarity and
stability of the screen
LANGUAGE
IMAGE SIZE
OSD POSITION
TRANSPARENCY
To adjust the audio function
CHANNEL
ADD/DELL CH.
AUTO CHANNEL
SELECT
FINE TUNE
To select the TV channel
settings and adjust the
channel quality.
Using the VCR/DVD/TV/HDTV
: Adjustable V : VCR/DVD T : TV H : HDTV
MUTE
VOLUME
BASS
TREBLE
BBE EFFECT
SOUND
To adjust the PIP/ POP/
BRIGHT WINDOW of the
screen
PIP MODE
POP MODE
BRIGHT WINDOW
A20
On Screen Display(OSD) Selection and Adjustment
You were introduced to the procedure of selecting and adjusting an item
using the OSD system. Listed below are the icons, icon names, and icon
descriptions of the all items shown on the Menu.
OSD Adjust Description
BRIGHTNESS
To adjust the brightness of the screen.
CONTRAST
To adjust the contrast of the screen.
To adjust the brightness and contrast of the screen
USER
9300K
6500K
RED/GREEN/BLUE
Set your own color levels.
Select the screen color.
• 9300K: Slightly bluish white.
• 6500K: Slightly reddish white.
To customize the color of the screen
OSD Adjust Description
To adjust the screen when using the computer
Vertical Position
To move image up and down.
Horizontal Position
To move image left and right.
To adjust the position of the screen
OSD Adjust Description
A21
On Screen Display(OSD) Selection and Adjustment
This function is suitable for analog signal
input only. This button is for the
automatic adjustment of the screen
position, clock and phase.
To minimize any vertical bars or stripes
visible on the screen background.The
horizontal screen size will also change.
To adjust the focus of the display. This
item allows you to remove any horizontal
noise and clear or sharpen the image of
characters.
AUTO
CLOCK
PHASE
To improve the clarity and stability of the screen
OSD Adjust Description
To adjust the audio function
OSD Adjust Description
Used to select mute on (means sound off)
and mute off (means sound on).
To decrease or increase volume level.
To decrease or increase bass level.
To decrease or increase treble level.
MUTE
VOLUME
BASS
TREBLE
BBE
EFFECT
A22
On Screen Display(OSD) Selection and Adjustment
To customize the screen status for a user's operating environment
OSD Adjust Description
To choose the language in which the
control names are displayed.
FULL/SPECTACLE/1:1/4:3
To adjust position of the OSD window on
the screen. Press the button to
display the submenu for OSD
POSITION.
To adjust the transparency of the OSD
menu screen.
To adjust horizontal and vertical image
size simultaneously.
If you want to move the zooming point,
use the H/V POSITION function in the
sub-menu. However, if the monitor turns
off when zooming in and out the screen,
the monitor will be returned to original
screen.
LANGUAGE
IMAGE SIZE
OSD
POSITION
TRANSPARENCY
ZOOM
A23
On Screen Display(OSD) Selection and Adjustment
To select TV channel settings and adjust the channel quality
OSD Adjust Description
To change the channel.
To add/delete the selected channels.
To automatically search the available
channels.
To select the channel reception type.
: AIR/CABLE
To adjust the channel quality.
CHANNEL
ADD/DELL
CH.
AUTO
CHANNEL
SELECT
FINE TUNE
To adjust the screen when using the VCR/DVD/HDTV/TV
To improve the clarity and stability of the screen
OSD Adjust Description
To adjust the contrast of the screen
To adjust the brightness of the screen.
To adjust the clearness of the screen.
To adjust the color to desired level.
To adjust the tint to desired level.
This function is available only in NTSC
broadcasting mode.
CONTRAST
BRIGHTNESS
SHARPNESS
COLOR
TINT
A24
On Screen Display(OSD) Selection and Adjustment
To choose the language in which the
control names are displayed.
This function displays the image in its
original size or enlarged size so as to fit
in the full screen of the LCD panel.
To adjust position of the OSD window on
the screen. Press the button to
display the submenu for OSD
POSITION.
To adjust the transparency of the OSD
menu screen.
To adjust the audio function
OSD Adjust Description
Used to select mute on (means sound off)
and mute off (means sound on).
To decrease or increase volume level.
To decrease or increase bass level.
To decrease or increase treble level.
To adjust th clearness and sharpness of
the sound.
To select the audio mode.
: MONO/STEREO/FOREIGN
MUTE
VOLUME
BASS
TREBLE
BBE
EFFECT
SOUND
To customize the screen status for a user's operating environment
OSD Adjust Description
LANGUAGE
IMAGE SIZE
OSD
POSITION
TRANSPARENCY
A25
To
On Screen Display(OSD) Selection and Adjustment
To adjust the image of the PIP screen; Press the button to
display the submenu for PIP IMAGE. Use the buttons to
adjust the item to the desired level.
To adjust the PIP(Picture in Picture) of the screen
OSD Adjust Description
PIP SOURCE
PIP SIZE
PIP POSITION
PIP IMAGE
PIP CONTRAST To adjust the contrast of the screen.
PIP BRIGHTNESS To adjust the brightness of the screen.
PIP SHARPNESS To adjust the clearness of the screen.
PIP COLOR To adjust the color to desired level.
PIP TINT To adjust the tint to desired level. This function is available only in
NTSC broadcasting mode.
To select an input signal for PIP.
To adjust the size of the PIP screen: SMALL/LARGE
To adjust the position of PIP screen. Press the button to
display the submenu for PIP POSITION.
[PC] [VCR/DVD/TV/HDTV]
[PC] [VCR/DVD/TV/HDTV]
[PC] [VCR/DVD/TV/HDTV]
PIP/POP/BRIGHT WINDOW function
A26
To
On Screen Display(OSD) Selection and Adjustment
To adjust the POP(Picture out Picture) of the screen
OSD Adjust Description
OSD Adjust Description
To select an input signal for POP.
To adjust the size of the POP screen: SMALL/MEDIUM/LARGE
To adjust the image of the POP screen; Press the button to
display the submenu for POP IMAGE. Use the buttons to
adjust the item to the desired level.
To turn the POP sound on/off.
To switch the main-screen and sub-screen in POP mode.
POP SOURCE
POP SIZE
POP IMAGE
POP SOUND
POP SWAP
[PC] [VCR/DVD/TV/HDTV]
To turn the PIP sound on/off.
To switch the main-screen and sub-screen in PIP mode.
PIP SOUND
PIP SWAP
A27
To
On Screen Display(OSD) Selection and Adjustment
To adjust the BRIGHT WINDOW of the screen
OSD Adjust Description
This function provides exceptionally clear contrast and sharpness that can be applied to any
specially sized section of the screen.
START HORI.
START VERT.
END HORI.
END VERT.
CONTRAST
BRIGHTNESS
To decrease or increase horizontal starting position.
To decrease or increase vertical starting position.
To decrease or increase horizontal ending position.
To decrease or increase vertical ending position.
To adjust the contrast of the BRIGHT WINDOW.
To adjust the brightness of the BRIGHT WINDOW.
A28
Troubleshooting
No image appears
Check the following before calling for service.
No image appears
Is the power cord of the
display connected?
Is the power indicator
light on?
Is the power on and the
power indicator green?
Is the power indicator
amber?
Do you see an "OUT
OF RANGE" message
on the screen?
Do you see a "CHECK
SIGNAL CABLE "
message on the screen?
Do you see a "CONTROLS LOCKED" message on the screen.
Do you see
“CONTROLS LOCKED”
when you push MENU
button?
You can secure the current control settings, so
that they cannot be inadvertently changed. You
can unlock the OSD controls at any time by
pushing the MENU button and button for 3
seconds: the message “CONTROLS
UNLOCKED” will appear.
Check and see if the power cord is connected
properly to the power outlet.
Press the Power button.
Adjust the brightness and the contrast.
If the display is in power saving mode, try moving
the mouse or pressing any key on the keyboard
to bring up the screen.
Make sure if the power is on.
Try to turn on the PC.
This message appears when the signal from the
PC (video card) is out of horizontal or vertical
frequency range of the display. See the
'Specifications' section of this manual and
configure your display again.
This message appears when the signal cable
between your PC and your display is not
connected. Check the signal cable and try again.
A29
Troubleshooting
Display image is incorrect
Display Position is
incorrect.
On the screen
background, vertical
bars or stripes are
visible.
Any horizontal noise
appearing in any
image or characters
are not clearly
portrayed.
The screen color is
mono or abnormal.
The screen blinks.
Press the AUTO button to automatically adjust
your display image to the ideal setting.
If the results are unsatisfactory, adjust the image
position using the H position and V position
icon in the on screen display.
Check Control Panel --> Display --> Settings
and see if the frequency or the resolution were
changed. If yes, readjust the video card to the
recommend resolution.
Press the AUTO button to automatically adjust
your display image to the ideal setting.
If the results are unsatisfactory, decrease the
vertical bars or stripes using the CLOCK icon in
the on screen display.
Press the AUTO button to automatically adjust
your display image to the ideal setting.
If the results are unsatisfactory, decrease the
horizontal bars using the PHASE icon in the on
screen display.
Check Control Panel --> Display --> Settings
and adjust the display to the recommended
resolution or adjust the display image to the ideal
setting. Set the color setting higher than 24 bits
(true color).
Check if the signal cable is properly connected
and use a screwdriver to fasten if necessary.
Make sure the video card is properly inserted in
the slot.
Set the color setting higher than 24 bits (true
color) at Control Panel - Settings.
Check if the screen is set to interlace mode and if
yes, change it to the recommend resolution.
A30
Troubleshooting
USB function
“IMAGE SIZE” function on OSD menu does not work.
Check if the resolution is set as 1920x1200. The
optimal resolution is 1920x1200 and the image is
fully displayed on the monitor and is not converted
as 1:1 image size.
Check if the USB cable is correctly connected.
Check if the PC and OS are USB compliant.
For verification of USB support, consult the
manufacturer of each system.
“IMAGE SIZE” function
on OSD menu does not
work?
Have you installed the display driver?
Have you installed the
display driver?
Do you see an
"Unrecognized monitor,
Plug&Play (VESA DDC)
monitor found"
message?
Be sure to install the display driver from the
display driver CD (or diskette) that comes with
your display. Or, you can also download the
driver from our web site: http://www.lge.com.
Make sure to check if the video card supports
Plug&Play function.
USB function cannot be
setup.
A31
Troubleshooting
TV function
TV signal is not
received.
Check the channel system and make sure you
chose the correct channel system.
Check the AUTO CHANNEL function to
automatically search the available channels.
Check and see if the TV adapter is properly
connected between your display and antenna
cable.
Audio function
Check if the audio cable is correctly connected.
Check the volume level.
Adjust the TREBLE to an appropriate level.
Adjust the BASS to an appropriate level.
Check the volume level.
No sound.
Sound is too high
pitched or too low
piched.
Sound level is too low.
A32
Specifications
23 inches (58.4cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
23 inches viewable
0.258mm pixel pitch
Horizontal Freq. D-SUB : 30 - 96kHz (Automatic)
DVI-I : 30 - 80kHz (Automatic)
DVI-D : 30 - 71kHz(Automatic)
Vertical Freq. 56 - 85Hz (Automatic)
Input Form Separate TTL, Positive/Negative
Composite TTL, Positive/Negative
SOG (Sync On Green)
Digital
Signal Input 15 pin D-Sub Connector
DVI - D connector (Digital)
DVI - I connector (Digital/Analog)
Composite video
S video
HDTV
Input Form RGB Analog (0.7Vp-p/75ohm), Digital,
S-VIDEO, CVBS, Y/C, Y Pb Pr
Max
D-SUB : 1920 x 1200 @60Hz (1600x1200 @75Hz)
DVI-I : 1600 x1200 @60Hz (1280x1024 @70Hz)
DVI-D : 1280 x1024 @60Hz
Recommend WUXGA 1920 x 1200 @60Hz
DDC 2B
AC 100-240V, 50 /60Hz, 1.5A
Normal :
98W
Stand-by/Suspend
≤5W
DPMS Off ≤3W
Power cut-off switch off ≤1W
Display
(with tilt stand)
Width 58.75cm / 23.13 inches
Height 44.65 cm / 17.58 inches
Depth 26.0cm / 10.24 inches
Net 11.56Kg / 25.49lbs
Media Station
Width 12.96 cm / 5.10 inches
Height 19.16 cm / 7.54 inches
Depth 20.56 cm / 8.09 inches
Net 2.7 Kg / 5.95lbs
Display
Sync Input
Video Input
Resolution
Plug&Play
Power Input
Power
Consumption
Dimensions
&Weight
A33
Operating Conditions
Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing
Storage Conditions
Temperature -20˚C to 60 ˚C
Humidity 5 % to 95 % non-Condensing
0˚~20˚
Attached( O ), Detached ( )
Specifications
Environmental
Conditions
Tilt Range
Tilt Stand
VESA wall mounting
Connected to another object (stand
type and wall-mounted type. This
monitor accepts a VESA-compliant
mounting interface pad.)
Kensington Security Slot- optional
Connected to a locking
cable that can be purchased
separately at most computer
stores
NOTE
Information in this document is subject to change without notice.
A34
PC mode
Specifications
Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
640 x 350
720 x 400
640 x 480
640 x 480
640 x 480
800 x 600
800 x 600
800 x 600
832 x 624
1024 x 768
1024 x 768
1024 x 768
1152 x 870
1152 x 900
1280 x 1024
1280 x 1024
1600 x 1200
1600 x 1200
1920 x 1200
31.469
31.468
31.469
37.500
43.269
37.879
46.875
53.674
49.725
48.363
60.123
68.677
68.681
61.805
63.981
79.976
75.000
93.750
74.556
70
70
60
75
85
60
75
85
75
60
75
85
75
65.96
60
75
60
75
60
VGA
VGA
VGA
VESA
VESA
VESA
VESA
VESA
MAC
VESA
VESA
VESA
MAC
VESA
VESA
VESA
VESA
VESA
VESA
HDTV mode
Component Video Input(YPbPr)
Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz)
1
2
3
4
5
6
7
640 x 480
640 x 480
720 x 483
1280 x 720
1280 x 720
1920 x 1080
1920 x 1080
15.73
15.63
31.50
45.00
44.96
33.75
33.72
60.00
59.94
59.94
60.00
59.94
60.00
59.94
Display Modes (Resolution)
A35
Specifications
Signal Connector Pin Assignment
18
9
17 24
16
C1
C4
C3
C2
C5
Pin Signal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
T. M. D. S. Data2-
T. M. D. S. Data2+
T. M. D. S. Data2/4 Shield
T. M. D. S. Data4-
T. M. D. S. Data4+
DDC Clock
DDC Data
Analog Vertical Sync.
T. M. D. S. Data1-
T. M. D. S. Data1+
T. M. D. S. Data1/3 Shield
T. M. D. S. Data3-
T. M. D. S. Data3+
+5V Power
Ground
(return for +5V,
H. Sync. and V. Sync.)
Pin Signal
16
17
18
19
20
21
22
23
24
C1
C2
C3
C4
C5
Hot Plug Detect
T. M. D. S. Data0-
T. M. D. S. Data0+
T. M. D. S. Data0/5 Shield
T. M. D. S. Data5-
T. M. D. S. Data5+
T. M. D. S. Clock Shield
T. M. D. S. Clock+
T. M. D. S. Clock-
Analog Red
Analog Green
Analog Blue
Analog H. Sync.
Analog Ground
T. M. D. S. (Transition Minimized Differential Signaling)
C1~C5 : DVI-I only
DVI-D/ DVI-I Connector
A36
Making use of USB (Universal Serial Bus)
- Optional
USB (Universal Serial Bus) is an innovation in connecting your different
desktop peripherals conveniently to your computer. By using the USB, you will
be able to connect your mouse, keyboard, and other peripherals to your display
instead of having to connect them to your computer. This will give you greater
flexibility in setting up your system. USB allows you to connect a chain of up to
120 devices on a single USB port; and you can “hot” plug (attach them while
the computer is running) or unplug them while maintaining the Plug and the
Plug auto detection and configuration. This display has an integrated Self-
powered USB hub, allowing up to 2 other USB devices to be attached it.
USB connection
1. Connect the upstream port of the display (or media station) to the downstream
port of the USB compliant PC or another hub using the USB cable. (Computer
must have a USB port)
2. Connect the USB compliant peripherals to the downstream ports of the
display.
NOTE
To activate the USB hub function, the display must be connected to a USB compliant PC(OS)
or another hub with the USB cable(enclosed).
When connecting the USB cable, check that the shape of the connector at the cable side
matches the shape at the connecting side.
Even if the display is in a power saving mode, USB compliant devices will function when they
are connected the USB ports(both the upstream and downstream) of the display.
USB upstream Port
USB downstream Port
connect the cables from USB
compliant peripherals-such as
keyboard, mouse, etc
To USB downstream port
of the USB compliant PC
or another hub cable
A37
Making use of USB (Universal Serial Bus)
- Optional
Rev. 1.0 complied Self-powered hub
500mA for each (MAX)
12 Mbps (full), 1.5 Mbps (low)
1 Upstream port
2 Downstream ports
USB standard
Downstream power supply
Communication speed
USB port
USB Specifications