LG | L3000A | LG L3000A Owner’s Manual

Precautions
Important
This unit has been
engineered and manufactured to ensure your personal
safety,
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.
however
On
Use
Safety
power cord supplied with the unit. In case you use another power
that it is certified by the applicable national standards if not being
only the
cord, make
sure
provided by the supplier. If the
manufacturer
or
power cable is faulty in any way, please contact the
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
this manual
display only from a power source indicated in the specifications of
listed on the display. If you are not sure what type of power supply
or
you have in your home, consult with your dealer.
Overloaded AC outlets and extension cords
cords and broken
plugs. They
technician for replacement.
Do not
Open
the
may result in
are
a
dangerous. So are frayed
shock
or
power
fire hazard. Call your service
Display.
There
are no user
There
are
serviceable components inside.
Dangerous High Voltages inside, even when the power is OFF.
Contact your dealer if the display is not operating properly.
To Avoid Personal
Injury :
place the display on a sloping shelf unless properly secured.
Use only a stand recommended by the manufacturer.
Do not
To Prevent Fire
or
Hazards:
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.
Always
turn the
A1
On Installation
Do not allow
to rest upon or roll over the power
the
power cord is
anything
display where the
Do not
use
this
display
sink, laundry tub, in
near water
cord, and do
not
place
subject to damage.
such
basement,
as near a
bathtub, washbowl, kitchen
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
a wet
or near a
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.
can cause
Cover the openings with cloth or other material.
Place the display near or over a radiator or heat source.
or strike the Active Matrix LCD with anything hard
damage the Active Matrix LCD permanently.
Do not rub
mar, or
Do not press the LCD
some
screen
with your
finger for a long
time
as
as
this may scratch,
this may
cause
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
On
panel.
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
screen because over-spraying may cause electrical shock.
On
on
the
display
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.
Connecting
the
Display
Mounting on wall
professional installation staff approved by your
display.
display by yourself may cause safety hazards.
Please request
to install or move the
Installing the
Display mounted
on a
wall is shown below.
Front view
Side view
A3
sales agency
the
Connecting
Before
Display
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 signal cable. When attached, tighten the thumbscrews to secure
the connection.
2.
Connect the power cord into
close to the
a
proper power outlet that is
easily accessible and
display.
3. Connect the audio cable to the *LINE OUT jack of the PC sound card.
Not Used
(Ports reserved for factory adjustment or service purpose)
Bottom
PC
PC
Speaker including
MAC
a
built-in
amplifier (Amp) --Optional
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.
NOTE
This is
This
a
simplified representation of the rear view.
represents a general model; your display may differ from the view as shown.
rear view
*LINE OUT
A terminal used to connect to the
the
connecting
speaker including a built-in amplifier (Amp). Make sure that
connecting. If the Audio Out of
terminal of the PC sound card is checked before
PC sound card has
only Speaker Out,
If the Audio Out of the PC sound card
Line Out
using
reduce the PC volume.
supports both Speaker Out and Line Out,
the card jumper of the program
(Refer to the Sound Card
A4
convert to
Manual).
Control Panel Functions
Front Panel Controls
Bottom
Control
Function
Power Button
Use this button to turn the
Power
This Indicator
(DPMS)
lights
display
on or
up green when the
off.
display
Indicator
operates normally. If the display is in DPM (Energy
Saving) mode, this indicator color changes to amber.
MENU Button
Use this button to enter
or
exit the On Screen
Display.
Buttons
Use these buttons to choose
the On Screen
Use this button to enter
Button
Display.
Power On/Off switch
A5
adjust
items in
Display.
AUTO/SELECT
Remote Control Sensor
or
a
selection in the On Screen
Control Panel Functions
Control
Direct Access Function
?
Bring
up Contrast and
Brightness adjustment.
VOLUME:
Use these buttons to decrease
AUTO
adjustment
or
increase the volume level.
function
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).
Source Selection:
Use this button to select
?
?
?
?
an
input signal.
DVI DIGITAL: DVI
digital signal
DSUB ANALOG: 15-pin D-sub analog signal
V1 (AV): Composite video
V2 (S): S video
CONTROLS LOCKED/UNLOCKED
:
MENU and
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
button for 3 seconds:
by pushing
MENU button and
the message "CONTROLS UNLOCKED" will appear.
A6
the
On Screen
Screen
Display (OSD) Control Adjustment
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.
NOTE
Allow the
To make
display to
stabilize for at least 30 minutes before
adjustments
in the On Screen
Display, follow these steps:
Press the MENU Button, then the main
To
access a
becomes
control,
use
highlighted,
Use the
the
making image adjustments.
menu
of the OSD appears.
Buttons. When the icon you want
or
press the AUTO/ SELECT Button.
Buttons to
adjust the item
to the desired level.
Accept the changes by pressing the AUTO/SELECT Button.
Exit the OSD
by Pressing the MENU Button.
A7
On Screen
The
and
Display(OSD) Selection
and
Adjustment
following table indicates all the On Screen Display control, adjustment,
setting menus.
Using the computer
Main
menu
BRIGHTNESS
CONTRAST
COLOR
Sub
A
menu
D
BRIGHTNESS
To
ADJUSTMENT
adjust the brightness
contrast of the
CONTRAST
PRESET
Reference
9300K
and
screen
To customize the color of the
6500K
screen
R/G/B(User Color)
IMAGE
POSITION
TRACKING
V POSITION
To
adjust the position
of the
screen
H POSITION
AUTO
To
improve the clarity and
stability of the screen
CLOCK
PHASE
SETUP
LANGUAGE
To customize the
IMAGE SIZE
for
a
user's
To
adjust the
screen
operating
status
environment
OSD POSITION
TRANSPARENCY
ZOOM
PIP
PIP ON/OFF
PIP of the
PIP SOURCE
PIP SIZE
PIP POSITION
PIP IMAGE
PIP SOUND
:
Adjustable
A
:
Analog Input
D
:
Digital Input
NOTE
The order of icons may differ
depending
on
A8
the model
(A10~A15).
screen
On Screen
Display(OSD) Selection
and
Adjustment
Using the VCR/DVD
Main
menu
ADJUSTMENT
Sub
Reference
menu
CONTRAST
To
improve the clarity and
stability of the screen
BRIGHTNESS
SHARPNESS
COLOR
VOLUME
AUDIO
To
adjust the
audio function
BASS
TREBLE
MUTE
SOUND
SETUP
LANGUAGE
To customize the
IMAGE SIZE
for
a
user's
OSD POSITION
TRANSPARENCY
:
A9
Adjustable
screen
operating
status
environment
On Screen
You
Display(OSD) Selection
were
introduced to the
and
Adjustment
procedure of selecting and adjusting an item
the OSD
using
descriptions
To
system. Listed below are the icons, icon names, and icon
of the all items shown on the Menu.
adjust the screen when using the computer
To
adjust the brightness and
OSD
contrast of the
Adjust
screen
Description
BRIGHTNESS
To
adjust
the
brightness
of the
screen.
CONTRAST
To
To customize the color of the
OSD
adjust
the contrast of the
screen.
screen
Adjust
Description
USER
RED/GREEN/BLUE
Set your
own
9300K
Select the
6500K
?
9300K:
?
6500K:
A10
color levels.
screen
Slightly
Slightly
color.
bluish white.
reddish white.
On Screen
To
Display(OSD) Selection
adjust the position of the
OSD
and
Adjustment
screen
Adjust
Description
Horizontal Position
To
image
move
left and
right.
Vertical Position
To
To
improve
OSD
the
image
move
clarity and stability
Adjust
of the
up and down.
screen
Description
AUTO
This function is suitable for
This button is for the
automatic
adjustment of the
phase.
position,
CLOCK
screen
clock and
To minimize any vertical bars or stripes
visible on the screen background.The
horizontal
PHASE
analog signal
input only.
To
adjust
screen
size will also
the focus of the
item allows you to
noise and clear or
characters.
A11
change.
This
any horizontal
sharpen the image of
remove
display.
On Screen
Display(OSD) Selection
To customize the
OSD
screen
status for
a
and
user's
Adjust
Adjustment
operating environment
Description
LANGUAGE
To choose the
control
IMAGE SIZE
language in which
displayed.
the
names are
This function
original
displays the image in
enlarged size so as
screen of the LCD panel.
size
in the full
OSD
To
POSITION
the
or
adjust position
to fit
of the OSD window
on
Press the AUTO/SELECT
screen.
button to
its
display
the submenu for OSD
POSITION.
TRANSPARENCY To
the
adjust
transparency of the OSD
menu screen.
ZOOM
To
adjust horizontal and
simultaneously.
vertical
image
size
If you want to move the zooming point,
the H/V POSITION function in the
use
sub-menu.
off when
However, if the monitor
turns
in and out the screen,
the monitor will be returned to original
zooming
screen.
ELAPSED TIME
To
A12
display
the
use
time of
display.
On Screen
To
Display(OSD) Selection
adjust the
OSD
PIP of the
and
Adjustment
screen
Adjust
Description
This PIP
function allows the
(Picture-in-Picture)
from the VCR
or
while you
using
are
DVD to be
a
displayed
on a
image
sub-screen
computer.
PIP ON/OFF
To select the sub-screen on/off.
PIP
SOURCE
To select
PIP SIZE
To
an
adjust the
input signal
for PIP.
size of the PIP
screen:
SMALL/LARGE
PIP
To
POSITION
the AUTO/SELECT button to
adjust the position
of PIP
screen.
display
Press
the
submenu for PIP POSITION.
PIP
IMAGE
To
adjust the image of the PIP screen;
Press the AUTO/SELECT button to display
the submenu for PIP IMAGE. Use the
buttons to
adjust the
item to the desired
level.
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
SOUND
To turn the PIP sound on/off.
A13
On Screen
To
Display(OSD) Selection
and
Adjustment
adjust the screen when using the VCR/DVD
To
improve
OSD
the
clarity
and
stability
Adjust
screen
Description
CONTRAST To
adjust
the contrast of the
BRIGHTNESS To
adjust
the
SHARPNESS To
adjust
the clearness of the
To
adjust
the color to desired level.
COLOR
To
of the
brightness
screen.
of the
screen.
screen.
adjust the audio function
OSD
Adjust
Description
VOLUME
To decrease
or
increase volume level.
BASS
To decrease
or
increase bass level.
TREBLE
To decrease
or
increase treble level.
MUTE
Used to select mute
and mute off
SOUND
(means
on
(means sound off)
on).
sound
To select the audio mode.
A14
On Screen
Display(OSD) Selection
To customize the
OSD
screen
status for
a
and
user's
Adjust
Adjustment
operating environment
Description
LANGUAGE
To choose the
control
IMAGE SIZE
language in which
displayed.
This function
original
To
POSITION
the
displays the image in
enlarged size so as
screen of the LCD panel.
size
in the full
OSD
the
names are
or
adjust position
screen.
button to
its
to fit
of the OSD window
on
Press the AUTO/SELECT
display
the submenu for OSD
POSITION.
TRANSPARENCY To
adjust
the
menu screen.
A15
transparency of the OSD
Troubleshooting
Check the
No
following before calling for service.
image
appears
Is the power cord of the
display connected?
Check and
Is the power indicator
light on?
Press the Power button.
Is the power on and the
power indicator green?
Adjust the brightness
Is the power indicator
amber?
properly
If the
the
see
if the power cord is connected
to the power outlet.
display
mouse or
and the contrast.
is in power saving mode, try moving
pressing any key on the keyboard
up the screen.
Make sure if the power is
to
bring
Try to turn
on
on.
the PC.
Do you see an "OUT
OF RANGE" message
on the screen?
This message appears when the signal from the
PC (video card) is out of horizontal or vertical
Do you see a "CHECK
SIGNAL CABLE
This message appears when the signal cable
between your PC and your display is not
message on the screen?
connected. Check the
"
Do you
see a
signal cable
"CONTROLS LOCKED" message
Do you see
"CONTROLS LOCKED"
when you
button?
frequency range of the display. See the
'Specifications' section of this manual and
configure your display again.
push
MENU
You
on
and
the
try again.
screen.
the current control
settings, so
that they cannot be inadvertently changed. You
can unlock the OSD controls at any time by
button for 3
pushing the MENU button and
can secure
seconds: the message "CONTROLS
UNLOCKED" will appear.
A16
Troubleshooting
Display image
Display
is incorrect
Position is
incorrect.
Press the AUTO/SELECT 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.
On the
screen
vertical
background,
bars or stripes are
visible.
Any horizontal noise
appearing in any
image or characters
are not clearly
portrayed.
The
screen
mono or
color is
abnormal.
Press the AUTO/SELECT 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/SELECT 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
and
signal
cable is
properly connected
screwdriver to fasten if necessary.
Make sure the video card is properly inserted in
use a
the slot.
Set the color
color)
The
screen
blinks.
Check if the
yes,
setting higher than 24
Settings.
at Control Panel
change
A17
screen
bits
(true
-
is set to interlace mode and if
it to the recommend resolution.
Troubleshooting
"IMAGE SIZE" function
"IMAGE SIZE" function
on
OSD
does not
menu
work?
on
OSD
menu
does not work.
Check if the resolution is set
as
1280x768
or
less
than 512x360.
The
optimal resolution is 1280x768 and the image
fully displayed on the monitor and is not
converted as 1:1 image size. If the resolution is
less than 512x360, the image size is smaller than
is
that of the OSD's and is also not converted
image
Have you installed the
Have you installed the
display driver?
Do you
see an
"Unrecognized monitor,
Plug&Play (VESA DDC)
as
1:1
size.
display
driver?
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.
monitor found"
message?
Audio function
No sound.
Check if the audio cable is
correctly connected.
Check the volume level.
Sound is too
pitched
piched.
or
high
too low
Sound level is too low.
Adjust the TREBLE to an appropriate level.
Adjust the BASS to an appropriate level.
Check the volume level.
A18
Specifications
Display
30 inches (76.2cm) Flat Panel Active matrix-TFT LCD
Anti-Glare coating
30 inches viewable
0.5025 x 0.5025 mm pixel pitch
Sync Input
Horizontal
Analog:30 66kHz (Automatic)
Digital:30 63kHz (Automatic)
Freq.
-
-
Vertical
Input
Video
Input
56
Freq.
Form
85Hz (Automatic)
-
Separate TTL, Positive/Negative
Composite TTL, Positive/Negative
SOG (Sync On Green)
Digital
pin D-Sub Connector
D connector (Digital)
Composite video
15
Signal Input
DVI
-
S video
RGB Analog (0.7Vp-p/75ohm), Digital,
Input Form
CVBS, Y/C
Resolution
Analog:VESA 1280 x 1024@60Hz
Digital:VESA 1024 x 768@75Hz
Analog:VESA 1280 x 768@60Hz
Digital:VESA 1024 x 768@60Hz
Max
Recommend
Plug&Play
Power
DDC 2B
Normal
:165W
Stand-by/Suspend
≤
DPMS Off
≤5W
Switch Off
≤1W
Dimensions
Width
73.4
&Weight
(with tilt/ swivel
stand)
Height
Depth
Power
AC 100-240V 50 /60Hz 1.8A
Consumption
Input
5W
/ 28.90 inches
/ 3.78 inches
48.7 cm / 19.17 inches
18.0 kg (39.68 lbs)
9.6
Net
cm
cm
NOTE
Information in this document is
subject to change without
A19
notice.
Specifications
Environmental
Conditions
Operating Conditions
10˚C to 35 ˚C
Temperature
10 % to 80 % non-Condensing
Humidity
Storage Conditions
-20˚C to 60 ˚C
Temperature
5 % to 95 % non-Condensing
Humidity
), Detached ( O )
Signal cable
Attached(
Power cord
Wall-outlet type
or
PC-outlet type
A20
Specifications
Display Modes (Resolution)
Display Modes (Resolution)
123456789
Horizontal
Freq. (kHz)
Vertical
Freq. (Hz)
VGA
640
x
350
31.469
VGA
720
x
400
31.468
70
VGA
640
x
480
31.469
60
VESA
640
x
480
37.500
75
VESA
640
x
480
43.269
85
VESA
800
x
600
37.879
60
VESA
800
x
600
46.875
75
VESA
800
x
600
53.674
85
MAC
832
x
624
49.725
75
60
10
VESA
1024
x
768
48.363
70
11
VESA
1024
x
768
60.123
75
*12
VESA
1280
x
768
47.700
60
*13
VESA
1024
63.981
60
*
1280
x
Analog only
A21
Specifications
Signal Connector
Pin
Assignment
DVI-D Connector
Pin
Pin
Signal(DVI-D)
T. M. D. S. Data2-
Signal(DVI-D)
16
Hot
T. M. D. S. Data2+
17
T. M. D. S. Data0-
123456789
T. M. D. S. Data2/4 Shield
18
T. M. D. S. Data0+
T. M. D. S. Data4-
19
T. M. D. S. Data0/5 Shield
T. M. D. S. Data4+
20
T. M. D. S. Data5-
DDC Clock
21
T. M. D. S. Data5+
22
T. M. D. S. Clock Shield
23
T. M. D. S. Clock+
24
T. M. D. S. Clock-
DDC Data
Analog
Vertical
Sync.
T. M. D. S. Data1-
10
T. M. D. S. Data1+
11
T. M. D. S. Data1/3 Shield
12
T. M. D. S. Data3-
13
T. M. D. S. Data3+
14
+5V Power
15
Ground (return for +5V,
Sync. and V. Sync.)
H.
T. M. D. S.
(Transition
Minimized Differential
A22
Signaling)
Plug
Detect
Using
the Remote Control
For detailed instructions of each button
appropriate
on
the remote
control, refer to the
pages of this manual.
Remote Control
MUTE Button
To select mute
on or
Power Button
off.
SOURCE Selection
PIP Button
Button
The sub-screen is
changed in the order
shown below.
:
MENU Button
SMALL -> LARGE
->
OFF
AV Button
VOLUME(
)
Buttons
DOWN/UP
SET Button
(
)
Buttons
Number buttons
AUTO Button
?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
signal inputs only.
PC
VCR Buttons
These buttons
available for
are
LG VCR remote controls
only.
Refer to the Owner's Manual for
your VCR
.
*
A23
: no
function
Using
the Remote Control
Insert the batteries into the remote
control to
operate
Preparing the
This section shows you how to
the remote control.
the monitor.
Operating with the
Remote
Control
Make
3.
Remote
Control
1. Open the battery cover.
2. Insert batteries (AAA size).
on
use
sure to
match the
+
Point the remote control at the remote
sensor
and
and press the buttons.
-
the batteries to the marks
inside the
battery compartment.
Close the
cover.
Within about 23ft
(about 7m)
Distance : About 23 ft (7 m) from the
front of the remote
Angle
of the front of the remote
Note
sensor.
Do not insert the batteries into the remote
control in the wrong direction.
Do not charge, heat, open, or short-circuit the
Do not expose the sensor of remote
control in the monitor to a strong light
batteries. Also do not throw the batteries into
source
the fire.
Do not
nor
sensor.
About 30° in each direction
:
use
different
mix old and
new
such
as
direct
sunlight
or
illumination. If so, may not be able to
operate the monitor with the remote
types of batteries together,
batteries.
control.
Note
Do not
drop
the remote control
or
handle it
roughly.
Do not leave the remote control in
or
extremely
hot
humid conditions.
Do not expose the remote control to water
anything wet.
A24
or
Connection of external
equipment
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.
If you connect the S-Video
improved definition image.
input port
Not Used
Bottom
to external
equipment,
you
can
have
an
(Ports reserved for factory adjustment or service purpose)
Yel ow White
Red
SCART cable
?
S-Video cable
VCR/DVD
2. Select an input signal.
Press the SOURCE button
to select
?
?
an
input.
V1(AV): Composite
V2(S): S video
A25
video
on
the front
panel
of the
display
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