LG | 22MP48HQ-P | LG 22MP48HQ-P Owner’s Manual

Owner's Manual
IPS LED MONITOR
(LED MONITOR*)
*LG LED Monitors are LCD Monitors with LED Backlighting.
Please read this manual carefully before operating
your set and retain it for future reference.
IPS LED MONITOR MODEL
20MP48A
23MP48D 24MP48HQ 27MP48HQ
22MP48A
22MP48D 23MP48HQ
22MP48HQ
www.lg.com
2
TABLE OF CONTENTS
CONTENTS
ENGLISH
ENG
3
LICENSE
4
ASSEMBLING AND PREPARING
4
Unpacking
31‌SPECIFICATIONS
6
Parts and buttons
7
Parts and buttons
41
8
Moving and Lifting the Monitor
9
Setting up the Monitor set
9
- Attaching the Stand Base
10
- Mounting on a table
11
- Using the cable holder
13
- Mounting on a wall
14 USING THE MONITOR SET
14
Connecting to a PC
14
- D-SUB connection
14
- DVI-D connection
15
- HDMI connection
15
Connecting to AV Devices
15
- HDMI connection
16
Connecting to External Devices
16
- Peripheral device connection
17 CUSTOMIZING SETTINGS
19
Customizing Settings
19
- Menu Settings
21
-Picture
22
-Color
23
-Display
23
-Audio
24
-Others
25
READER Setting
26
FUNC. Setting
26
-SMART ENERGY SAVING
27
-Picture Mode
28
-Color Weakness
29 TROUBLESHOOTING
Factory Support Mode
(Preset Mode, D-SUB/DVI/HDMI PC)
42
HDMI Timing(Video)
42
Indicator
LICENSE
3
22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ
ENG
ENGLISH
LICENSE
Each model has different licenses. Visit www.lg.com for more information on the license.
The terms HDMI and HDMI High-Definition Multimedia Interface, and the
HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC
in the United States and other countries.
The following content is only applied to the monitor which is sold in Europe market and which needs to
meet the ErP Directive:
*This monitor is set to be turned off automatically in 4 hours after you turned on display if there is no adjustment to display.
*To make this setting be disabled, change the option to ‘Off’ in OSD menu of “Automatic Standby”.
4
ASSEMBLING AND PREPARING
ASSEMBLING AND PREPARING
ENGLISH
ENG
Unpacking
Check your product box for the following items. If there are any missing accessories, contact the local
dealer where you purchased your product. The illustrations in this manual may differ from the actual product
and accessories.
CD(Owner's Manual) /
Card
DVI-D Cable
D-SUB Cable
( This cable is not included in all
countries. )
( This cable is not included in all
countries. )
or
Power Cord
AC-DC Adapter
AC-DC Adapter
( Depending on the country )
( Depending on the country )
HDMI Cable
Stand Body
Stand Base
( This cable is not included in all
countries. )
Stand Body
Stand Base
Cable holder
ASSEMBLING AND PREPARING
5
CAUTION
NOTE
The accessories supplied with your product may vary depending on the model.
yy
Product specifications or contents in this manual may be changed without prior notice due to upgrade
yy
of product functions.
ENG
ENGLISH
Do not use any unapproved accessories to ensure the safety and product life span.
yy
Any damages or injuries by using unapproved accessories are not covered by the warranty.
yy
6
ASSEMBLING AND PREPARING
Parts and buttons
ENGLISH
ENG
22MP48A 23MP48D
22MP48D 23MP48HQ
22MP48HQ
Power Indicator
yyLighting On: Turned on
yyLighting Off: Turned off
READER
(Power Button)
READER
Button (See p.17~18)
HDMI IN
Connection panel (See p.14~16)
NOTE
The button is located at the bottom of the monitor.
yy
ASSEMBLING AND PREPARING
7
Parts and buttons
ENG
ENGLISH
20MP48A 24MP48HQ 27MP48HQ
Power Indicator
yyLighting On: Turned on
yyLighting Off: Turned off
(Power Button)
Button (See p.17~18)
Connection panel (See p.14~16)
NOTE
The button is located at the bottom of the monitor.
yy
8
ASSEMBLING AND PREPARING
Moving and Lifting the Monitor
ENGLISH
ENG
When moving or lifting the monitor, follow these
instructions to prevent the monitor from being
scratched or damaged and to ensure safe transportation regardless of its shape or size.
It is advisable to place the monitor in the
yy
original box or packing material before attempting to move it.
Before moving or lifting the monitor, disconyy
nect the power cord and all cables.
Hold the top and bottom of the monitor frame
yy
firmly. Do not hold the panel itself.
When holding the monitor, the screen should
yy
face away from you to prevent it being
scratched.
When moving the monitor, avoid any strong
yy
shock or vibrations to the product.
When moving the monitor, keep it upright,
yy
never turn the monitor on its side or tilt it
sideways.
CAUTION
As far as possible, avoid touching the moniyy
tor screen. This may result in damage to the
screen or some of the pixels used to create
images.
ASSEMBLING AND PREPARING
9
Setting up the Monitor set
1 Place the Monitor set with the screen side
down on a flat and cushioned surface.
Stand Body
CAUTION
Lay a foam mat or soft protective cloth
on the surface to protect the screen from
damage.
2
1 Attach the Stand Body to the monitor set.
2 Attach the Stand Base.
3 Tighten the screw to the right with a coin.
Stand Base
22MP48A 23MP48D
22MP48D 23MP48HQ
22MP48HQ
1 Insert the Cable Holder.
2 Attach the Stand Body to the monitor set.
3 Attach the Stand Base to Stand Body.
Stand Body
4 Tighten the screw to the right.
Stand Body
Stand Base
Stand Base
NOTE
You can disassemble the stand in the
yy
reverse order of the assembly.
ENG
ENGLISH
Attaching the Stand Base
10
ASSEMBLING AND PREPARING
Mounting on a table
ENGLISH
ENG
1 Lift and tilt the Monitor set into its upright
position on a table.
Leave a 10 cm (minimum) space from the wall
for proper ventilation.
or
10 cm
10 cm
10 cm
10 cm
2 Connect the AC-DC Adapter and Power Cord
to a wall outlet.
22MP48A 23MP48D
22MP48D 23MP48HQ
22MP48HQ
or
or
3 Press (Power) button on the bottom switch
panel to turn the power on.
CAUTION
Unplug the power cord before moving the
Monitor to another location. Otherwise electric
shock may occur.
Using the cable holder
ASSEMBLING AND PREPARING
11
ENG
ENGLISH
Cable holder
Cable holder
Cable holder
Cable holder
12
ASSEMBLING AND PREPARING
NOTE
WARNING
ENGLISH
ENG
When you adjust the angle, do not hold the
bottom of the Monitor set frame as shown on
the following illustration, as may injure your
fingers.
Do not touch or press the screen when
adjusting the angle of the monitor.
27MP48HQ
Tilt from +20 to -3 degrees up or down to adjust
the angle of the Monitor set to suit your view.
Front
Rear
Using the Kensington security system
Do not hold this set like below picture.Monitor
screen can detach from stand base and injure
your body.
The Kensington security system connector is
located at the back of the Monitor set. For more
information of installation and using, refer to the
manual supplied with the Kensington security
system or visit http://www.kensington.com .
Connect the Kensington security system cable
between the Monitor set and a table.
NOTE
22MP48A 23MP48D 24MP48HQ
22MP48D 23MP48HQ
22MP48HQ
Tilt from +20 to -5 degrees up or down to adjust
the angle of the Monitor set to suit your view.
20MP48A
NOTE
The Kensington security system is optional.
You can obtain it from most electronics stores.
Front
Rear
ASSEMBLING AND PREPARING
Mounting on a wall
Wall Mount (A x B)
yy
10 cm
10 cm
10 cm
10 cm
If you intend to mount the Monitor set to a wall,
attach Wall mounting interface (optional parts) to
the back of the set.
When you install the Monitor set using a wall
mounting interface (optional parts), attach it
carefully so it will not drop.
1 If you use screw longer than standard, the monitor might be damaged internally.
2 If you use improper screw, the product might be
damaged and drop from mounted position.
In this case, LG Electronics is not responsible
for it.
22MP48A
A
ENG
ENGLISH
For proper ventilation, allow a clearance of 10 cm
on each side and from the wall. Detailed
instructions are available from your dealer, see the
optional Tilt Wall Mounting Bracket Installation and
Setup Guide.
Model
B
CAUTION
Disconnect the power cord first, and then
yy
move or install the Monitor set. Otherwise
electric shock may occur.
If you install the Monitor set on a ceiling or
yy
slanted wall, it may fall and result in severe
injury.
Use only an authorized LG wall mount
yy
and contact the local dealer or qualified
personnel.
Do not over tighten the screws as this may
yy
cause damage to the Monitor set and void
your warranty.
Use only screws and wall mounts that
yy
meet the VESA standard. Any damages
or injuries by misuse or using an improper
accessory are not covered by the warranty.
Screw length from outer surface of back
yy
cover should be under 8mm.
Wall mount Pad
Back Cover
Wall mount Pad
Back Cover
Standard screw
Max.8mm
23MP48D
22MP48D 23MP48HQ
NOTE
22MP48HQ
Wall
75 x 75
Mount (A
x B)
Standard M4 x L10
screw
Number
4
of screws
Wall
Mount
Plate
(Optional)
RW120
13
Use the screws that are listed on the VESA
yy
standard screw specifications.
The wall mount kit will include an installation
yy
manual and necessary parts.
The wall mount bracket is optional. You can
yy
obtain additional accessories from your local
dealer.
The length of screws may differ depending
yy
on the wall mount. Be sure to use the proper
length.
For more information, refer to the
yy
instructions supplied with the wall mount.
14
USING THE MONITOR SET
USING THE MONITOR SET
ENGLISH
ENG
Connecting to a PC
Your Monitor set supports Plug & Play*.
yy
*Plug & Play: A PC recognizes a connected
device that users connect to a PC and turn
on, without device configuration or user
intervention.
DVI-D connection
Transmits a digital video signal from your PC to
the Monitor set. Connect the PC and the Monitor
set with a DVI cable as shown in the following
illustrations.
D-SUB connection
Transmits analog video from your PC to the
Monitor set. Connect the PC and the Monitor set
with the supplied D-sub 15 pin signal cable as
shown in the following illustrations.
CAUTION
NOTE
When using a D-Sub signal input cable
yy
connector for Macintosh
Mac adapter
yy
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.
Connect the signal input cable
yy
and tighten it by turning the
screws clockwise.
Do not press the screen with
yy
your finger for a long time as this may
result in temporary distortion on the screen.
Avoid displaying a fixed image on the
yy
screen for a long period of time to prevent
image burn. Use a screensaver if possible.
USING THE MONITOR SET
Connecting to AV Devices
Transmits the digital video and audio signals from
your PC to the Monitor set. Connect the PC and
the Monitor set with the HDMI cable as shown in
the following illustrations.
HDMI connection
NOTE
If you use HDMI PC, it can cause compatibility
yy
problem.
Use a certified cable with the HDMI logo
yy
attached. If you do not use a certified HDMI
cable, the screen may not display or a
connection error may occur.
Recommended HDMI cable types
yy
- High-Speed HDMI®/TM Cable
- High-Speed HDMI®/TM Cable with Ethernet
NOTE
When you want to use two PC in our Monitor,
yy
please connect the signal cable(D-SUB/
DVI-D/HDMI) respectively in Monitor set.
If you turn the Monitor set on while it is cold,
yy
the screen may flicker. This is normal.
Some red, green, or blue spots may appear
yy
on the screen. This is normal.
Transmits the digital video and audio signals from
your AV devices to the monitor. Connect your AV
device to the monitor with the HDMI cable as illustrated below.
NOTE
If you use HDMI PC, it can cause compatibility
yy
problem.
Use a certified cable with the HDMI logo
yy
attached. If you do not use a certified HDMI
cable, the screen may not display or a
connection error may occur.
Recommended HDMI cable types
yy
- High-Speed HDMI®/TM Cable
- High-Speed HDMI®/TM Cable with Ethernet
ENG
ENGLISH
HDMI connection
15
16
USING THE MONITOR SET
Connecting to External Devices
ENGLISH
ENG
Peripheral device connection
Connect peripheral devices to the monitor using
headphone ports.
Self Image Setting Function
Press the power button on the bottom panel to
turn the power on. When monitor power is turned
on, the "Self Image Setting" Function is executed
automatically. (Only supported in Analog Mode)
(sold separately)
NOTE
Peripheral devices are sold separately.
yy
Cables with angled plugs may have clearyy
ance issues, use straight plugs when possible.
Angle Type
Straight Type
NOTE
Headphones or speakers may not work noryy
mally, depending on the server PC settings.
NOTE
"Self Image Setting" Function.
yy
This function provides the user with optimal
display settings.When the user connects
the monitor for the first time, this function
automatically adjusts the display to optimal
settings for individual input signals.(Only
supported in Analog Mode)
‘AUTO’ Function.
yy
When you encounter problems such as
blurry screen, blurred letters, screen flicker
or tilted screen while using the device or
after changing screen resolution, press the
AUTO function button to improve resolution.
(Only supported in Analog Mode)
CUSTOMIZING SETTINGS
17
CUSTOMIZING SETTINGS
2 Change the value of the menu item by pressing the buttons on the bottom of the Monitor set.
To return to the upper menu or set other menu items, use the up arrow (
) button.
3 Select EXIT to leave the OSD menu.
Monitor set Buttons
Monitor set Buttons
NOTE
The button is located at the bottom of the monitor.
yy
ENG
ENGLISH
1 Press the desired button on the bottom of the Monitor set.
18
CUSTOMIZING SETTINGS
Button
Description
ENGLISH
ENG
Accesses the main menus.(See p.19)
OSD Locked/OSD
Unlocked
This function allow you to lock the current control settings, so that
they cannot be inadvertently changed.
Press and hold the MENU button for several seconds. Then OSD
of “OSD Lock” will appear. After that, user can select lock or unlock
by pressing left/right button.
If user selects the “Lock” icon by pressing the “OK” button, the
message “OSD Locked” will appear. Otherwise, “OSD Unlocked”
will appear. After selecting the “Lock”, If you want to change to
Unlock, you can push the “MENU” button for several seconds. The
message “OSD Unlocked” will appear.
Use this button to enter Reader Mode menu. Its function works to display screen as
paper-like picture for Eye comfort.If you want to more information(See p.25).
Use this button to enter SMART ENERGY SAVING , Picture Mode, Color Weakness
menus.(See p.26~28)
When adjusting your display settings, always press the AUTO button on the MONITOR
SETUP OSD. (Only supported in Analog Mode)
The best display
mode
20MP48A
1440 x 900 @ 60 Hz
22MP48A 23MP48D 24MP48HQ 27MP48HQ
22MP48D 23MP48HQ
22MP48HQ
1920 x 1080 @ 60 Hz
You can choose the input signal.
• When two input signals are connected, you can select the input signal (D-SUB/DVI-D/
HDMI) you want.
• When only one signal is connected, it is automatically detected. The default setting is
D-SUB.
EXIT
EXIT the OSD(On Screen Display).
(Power Button)
Turns the power on or off.
Power Indicator
The power indicator stays white if the display is running properly (On
Mode). If the display is in Sleep Mode, the power indicator blinks
white.
CUSTOMIZING SETTINGS
19
Customizing Settings
ENG
ENGLISH
Menu Settings
1 Press MENU button on the bottom of the Monitor set
to display the Menu OSD.
2 Set the options by pressing the ◄ or ► or ▼
buttons.
3 Select the "Next Menu" button to enter the more
option settings.
4 Select EXIT to leave the OSD menu.
To return to the upper menu or set other menu items,
use the up arrow ( ) button.
Each option is explained below.
Menu
Analog Digital
HDMI
Brightness
●
●
●
Contrast
●
●
●
Response Time
22MP48HQ 24MP48HQ
23MP48HQ 27MP48HQ
●
●
Wide/Original
Description
To adjust the brightness, contrast of the screen.
You can set a response time for displayed pictures based on the
speed of the screen. For a normal environment, it is recommended
that you use 'Off'. For a fast-moving picture, it is recommended that
you use 'High'.
Wide
Switch to full screen mode according to input image signal.
●
●
●
Original
Change the input image signal ratio to original.
* This function works only if input resolution is lower than Monitor
set ratio.
Reset
●
●
●
Restore all factory default settings. Press the◄ , ►buttons to reset
immediately.
20
CUSTOMIZING SETTINGS
Menu > Next Menu
ENGLISH
ENG
Picture
Sharpness
Analog Digital
●
●
Black Level
22MP48HQ 24MP48HQ
23MP48HQ 27MP48HQ
Overscan
22MP48HQ 24MP48HQ
23MP48HQ 27MP48HQ
Color
HDMI
Description
●
To adjust the clearness of the screen
●
To set offset level
●
To improve the clarity and stability of the
screen
●
To customize the color of the screen
Gamma
Color Temp
Six Color
●
●
Color Reset
Display
Horizontal
Vertical
Clock
Phase
Audio
22MP48HQ 23MP48HQ
Others
●
To adjust the position of the screen
●
To improve the clarity and stability of the
screen
Volume
Language
Power Indicator
Automatic Standby
22MP48HQ 24MP48HQ
23MP48HQ 27MP48HQ
Resolution
Analog: D-SUB(Analog signal) input.
yy
Digital: DVI-D(Digital signal) input.
yy
HDMI: HDMI(Digital signal) input.
yy
●
●
●
●
●
●
●
●
To adjust the volume
To customize the screen status for a user's
operating environment
CUSTOMIZING SETTINGS
21
Picture
ENG
ENGLISH
1 Press MENU button on the bottom of the Monitor set
to display the Menu OSD.
2 Select the "Next Menu" button to enter the more
option settings.
3 Enter to Picture by pressing the ▼ button.
4 Set the options by pressing the ◄ or ► or ▼
buttons.
5 Select EXIT to leave the OSD menu.
To return to the upper menu or set other menu items,
use the up arrow ( ) button.
Each option is explained below.
Menu > Next Menu > Picture
Description
Sharpness
To adjust the clearness of the screen.
Black Level
Sets the offset level (for HDMI only).
yy Offset: as a reference for a video signal, this is the darkest color the monitor can display.
22MP48HQ 24MP48HQ
23MP48HQ 27MP48HQ
Overscan
22MP48HQ 24MP48HQ
23MP48HQ 27MP48HQ
High
Keeps the current contrast ratio of the screen.
Low
Lowers the black levels and raises the white levels from the
current contrast ratio of the screen.
To select the range of output image for DTV timing in HDMI input.(only for HDMI
input)Recommend overscan function to turn on when connect AV equipment.
22
CUSTOMIZING SETTINGS
Color
ENGLISH
ENG
1 Press MENU button on the bottom of the Monitor set
to display the Menu OSD.
2 Select the "Next Menu" button to enter the more
option settings.
3 Select Color by pressing the ► button.
4 Enter to Color by pressing the ▼ button.
5 Set the options by pressing the ◄ or ► or ▼
buttons.
6 Select EXIT to leave the OSD menu.
To return to the upper menu or set other menu items,
use the up arrow ( ) button.
Each option is explained below.
Menu > Next Menu > Color
Description
Gamma
Set your own gamma value. : Gamma 0, Gamma 1, Gamma 2, Off on
the monitor, high gamma values display blackish images and low gamma
values display whitish images.
If user don't want adjusted gamma, user can select Gamma off.
Color Temp
Custom
• Red:Set your own red color levels.
• Green: Set your own green color levels.
• Blue:Set your own blue color levels.
Select the screen color.
Warm: Set the screen to warm color temperature (more red).
Medium: Set the screen to medium color temperature.
Cool: Set the screen to cool color temperature (more blue).
Six Color
Color Reset
Sets and stores the hue and saturation for six colors(Red/Green/Blue/Cyan/
Magenta/Yellow) to satisfy the color requirements of a user.
Hue
Adjusts the screen hue.
Saturation
Adjusts the color sharpness on the screen. Lower values make
the color sharpness weaker and colors lighter while higher
values make the color sharpness stronger and colors dark.
Resets the color settings to the factory default settings for the current input
device.
CUSTOMIZING SETTINGS
23
Display
ENG
ENGLISH
1 Press MENU button on the bottom of the Monitor set
to display the Menu OSD.
2 Select the "Next Menu" button to enter the more
option settings.
3 Select Display by pressing the ► button.
4 Enter to Display by pressing the ▼ button.
5 Set the options by pressing the ◄ or ► or ▼
buttons.
6 Select EXIT to leave the OSD menu.
To return to the upper menu or set other menu items,
use the up arrow ( ) button.
Each option is explained below.
Menu > Next Menu > Display
Description
Horizontal
To move image left and right.
Vertical
To move image up and down.
Clock
To minimize any vertical bars or stripes visible on the screen background.The
horizontal screen size will also change.
Phase
To adjust the focus of the display. This item allows you to remove any horizontal
noise and clear or sharpen the image of characters.
Audio
22MP48HQ 23MP48HQ
1 Press MENU button on the bottom of the Monitor set to display
the Menu OSD.
2 Select the "Next Menu" button to enter the more option
settings.
3 Select Audio by pressing the ► button.
4 Enter to Volume by pressing the ▼ button.
5 Set the options by pressing the ◄ or ► buttons.
6 Select EXIT to leave the OSD menu.
To return to the upper menu or set other menu items, use the
up arrow ( ) button.
Each option is explained below.
Menu > Next Menu > Audio
Volume
Description
To adjust the volume of headphone/earphone.(Only for HDMI input)
24
CUSTOMIZING SETTINGS
Others
ENGLISH
ENG
1 Press MENU button on the bottom of the Monitor set
to display the Menu OSD.
2 Select the "Next Menu" button to enter the more
option settings.
3 Select Others by pressing the ► button.
4 Enter to Others by pressing the ▼ button.
5 Set the options by pressing the ◄ or ► or ▼
buttons.
6 Select EXIT to leave the OSD menu.
To return to the upper menu or set other menu items,
use the up arrow ( ) button.
Each option is explained below.
Menu > Next Menu > Others
Description
Language
To choose the language in which the control names are displayed.
Power Indicator
Use this function to set the power indicator on the bottom side of the monitor to On
or Off.If you set Off, it will go off.
If you set On at any time, the power indicator will automatically be turned on.
Automatic Standby
22MP48HQ 24MP48HQ
The monitor will automatically switch to standby mode after a certain period.
23MP48HQ 27MP48HQ
Resolution
User can set the desired resolution. The function is enabled only when the screen
resolution on your computer is set to the following, except that the PC output wrong
resolution (D-SUB only).
Off, 1024x768, 1280x768, 1360x768, 1366x768
Off, 1280x960, 1600x900
Off, 1440x900, 1600x900
CUSTOMIZING SETTINGS
25
READER Setting
ENG
ENGLISH
1 Press READER button on the bottom of the Monitor
set to display the Reader Mode OSD.
2 Set the options by pressing the ◄ or ► buttons.
3 Select EXIT to leave the OSD menu.
Each option is explained below.
Reader Mode
Description
Reader 1
It is a mode that the screen is adjusted to the best for the newspaper. If you
want screen more bright, you can control brightness in Menu OSD.
Reader 2
It is a mode that the screen is adjusted to the best for the cartoon. If you want
screen more bright, you can control brightness in Menu OSD.
Reader Off
It is a mode that reader mode is off.
NOTE
If option of Reader Mode is Reader 1 or Reader 2, Picture Mode will automatically be Custom and
SMART ENERGY SAVING and Color Weakness will automatically be Off.
26
CUSTOMIZING SETTINGS
FUNC. Setting
ENGLISH
ENG
SMART ENERGY SAVING
1 Press FUNC. button onthe bottom of the Monitor set to
display the FUNC. OSD.
2 Enter to SMART ENERGY SAVING by pressing the ▼
button.
3 Set the options by pressing the ◄ or ► buttons.
4 Select EXIT to leave the OSD menu.To return to the
upper menu or set other menu items, usethe up arrow
(
) button.
Each option is explained below.
SMART ENERGY SAVING
Description
High
Enables SMART ENERGY SAVING you can save energy with this energy- high efficient function.
Low
Enables SMART ENERGY SAVING you can save energy with this energy- low efficient
function.
Off
Disables SMART ENERGY SAVING .
* SMART ENERGY SAVING: Conserve energy by using luminance compensation algorithm.
NOTE
Saving Data depends on the Panel. So,those values should be different from each panel and panel
yy
vendor.If option of SMART ENERGY SAVING is High or Low, monitor luminance become higher or
lower depend on source.
If option of SMART ENERGY SAVING is High or Low, Picture Mode will automatically be Custom and
yy
Reader Mode and Color Weakness will automatically be Off.
CUSTOMIZING SETTINGS
27
ENG
ENGLISH
Picture Mode
1 Press FUNC. button on the bottom of theMonitor set
to display the FUNC. OSD.
2 Select Picture Mode by pressing the ► button. 3 Enter to Picture Mode by pressing the ▼ button.
4 Set the options by pressing the ◄ or ► buttons.
5 Select EXIT to leave the OSD menu.To return to the
upper menu or set other menu items, use the up
arrow(
)button. Each option is explained below.
Picture Mode
Description
Custom
It is a mode that theuser can adjust each element.It can adjust the color mode of the Main Menu.
Text
It is a mode that thescreen is adjusted to the best for the textworks.
Photo
It is a mode that thescreen is adjusted to the best to view pictures.
Cinema
It is a mode that thescreen is adjusted to the best to view the videos.
Game
It is a mode that thescreen is adjusted to the best to play a game.
22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ
Picture Mode
Description
Custom
It is a mode that theuser can adjust each element.It can adjust the color mode of the Main Menu.
Vivid 1
Adjusts the video image for the retail environment by enhancing the contrast, brightness, Colour,
and sharpness.
Vivid 2
Standard
Adjusts the image for the normal environment.
Cinema
It is a mode that thescreen is adjusted to the best to view the videos.
NOTE
If option of Picture Mode is non-Custom , Reader Mode, SMART ENERGY SAVING and Color
Weakness will automatically be Off.
28
CUSTOMIZING SETTINGS
Color Weakness
ENGLISH
ENG
1 Press FUNC. button onthe bottom of the Monitor set
to display the FUNC. OSD.
2 Select Color Weakness by pressing the ► button.
3 Enter to Color Weakness by pressing the ▼ button.
4 Set the options by pressing the ◄ or ► buttons.
5 Select EXIT toleave the OSD menu.To return to the
upper menu or set other menu items, usethe up
arrow (
) button.
Each option is explained below.
Color Weakness
Description
Off
It is a mode that Color Weakness mode is off.
On
This mode is for users who cannot distinguish between red and green. It enables
users with color weakness to easily distinguish between the two colors.
NOTE
This is subsidiary for color weakness user. Therefore if you feel uncomfortable with the screen, please
yy
turn off this function.
This function can’t distinguish some colors in some images.
yy
If option of Color Weakness is not Off , Reader Mode and SMART ENERGY SAVING will be Off and
yy
Picture Mode will automatically be Custom.
TROUBLESHOOTING
29
Check the following before calling for service.
No image appears
Is the power cord of the display
connected?
yy Check and see if the power cord is connected properly to the power
outlet.
Is the power indicator light on?
yy Press the Power button.
yy If the display is in power saving mode, try moving the mouse or
pressing any key on the keyboard to bring up the screen.
yy Try to turn on the PC.
yy 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.
Is the power indicator flickering?
Do you see an "OUT OF RANGE"
message on the screen?
Do you see a "NO SIGNAL"
message on the screen?
yy After the monitor is on "NO SIGNAL", the monitor goes to DPM mode.
yy This is displayed when the signal cable between the PC and the
monitor is missing or disconnected. Check the cable and reconnect it.
Do you see a "OSD LOCKED" message on the screen?
Do you see “OSD LOCKED” when
you push MENU button?
yy 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 for several seconds: the message “OSD
UNLOCKED” will appear.
Display image is incorrect
Display Position is incorrect.
yy Press the AUTO button to automatically adjust your display image to
the ideal setting.
On the screen background, vertical
bars or stripes are visible.
yy Press the AUTO button to automatically adjust your display image to
the ideal setting.
Any horizontal noise appearing in
any image or characters are not
clearly portrayed.
yy Press the AUTO button to automatically adjust your display image to
the ideal setting.
yy 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).
ENG
ENGLISH
TROUBLESHOOTING
30
TROUBLESHOOTING
CAUTION
ENGLISH
ENG
Check Control Panel ► Display ► Settings and see if the frequency or the resolution were
yy
changed. If yes, readjust the video card to the recommend resolution.
If the recommended resolution (optimal resolution) is not selected, letters may be blurred and the
yy
screen may be dimmed, truncated or biased. Make sure to select the recommend resolution.
The setting method can differ by computer and O/S (Operation System), and resolution mentioned
yy
above may not be supported by the video card performance. In this case, please ask to the computer
or the video card manufacturer.
Display image is incorrect
The screen color is mono or
abnormal.
yy Check if the signal cable is properly connected and use a screwdriver
to fasten if necessary.
yy Make sure the video card is properly inserted in the slot.
yy Set the color setting higher than 24 bits (true color) at Control Panel
► Settings.
The screen blinks.
yy Check if the screen is set to interlace mode and if yes, change it to the
recommend resolution.
Do you see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message?
Have you installed the display
driver?
yy 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.lg.com.
yy Make sure to check if the video card supports Plug&Play function.
22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ
The screen is flickering.
Did you select the recommended
resolution?
yy If the selected resolution is HDMI 1080i 60/50 Hz, the screen may
be flickering. Change the resolution to the recommended resolution
1080P.
SPECIFICATIONS
20MP48A
Display
Screen Type
Pixel Pitch
Flat Panel Active matrix-TFT LCD
Anti-Glare coating
0.2907 mm x 0.2915 mm (Pixel Pitch)
Resolution
Max
1440 x 900 @ 60 Hz
Recommend
VESA 1440 x 900 @ 60 Hz
Power
Consumption(Typ.)
Power Input
AC-DC Adapter
On Mode : 15 W (ENERGY STAR® standard)*
Sleep Mode ≤ 0.3 W
Off Mode ≤ 0.3 W
19 V
0.8 A
Type ADS-18SG-19-3 19016G, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-18FSG-19 19016GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type LCAP42, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP43-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
OUTPUT: 19 V
0.84 A
Dimensions
(Width x Height x
Depth)
With Stand
441.9 mm x 376.3 mm x 187.4 mm
Without Stand
441.9 mm x 297.4 mm x 59.8 mm
Weight
2.1 kg
Tilt Range
-5° to 20°
Environmental
conditions
Operating Temperature 0°C to 40 °C Operating Humidity
≤ 80%
Storage Temperature
Storage Humidity
-20°C to 60 °C
≤ 85%
Product specifications shown above may be changed without prior notice due to upgrade of product
functions.
* The power consumption level can be different by operating condition and monitor setting.
* The On mode power consumption is measured with ENERGY STAR® test standard.
ENG
ENGLISH
‌SPECIFICATIONS
31
32
SPECIFICATIONS
20MP48A ENGLISH
ENG
Video Signal
Horizontal Frequency
Vertical Frequency
30 kHz to 83 kHz (Automatic)
30 kHz to 61 kHz (Automatic)
D-SUB : 56 Hz to 75 Hz
DVI-D : 56 Hz to 75 Hz
●
●
HDMI : 56 Hz to 75 Hz
Synchronization
Input Connector
Separate Sync.
Digital
●
15 pin D-SUB Connector
●
DVI-D Connector (Digital)
HDMI Connector
SPECIFICATIONS
33
22MP48A
22MP48D 22MP48HQ
Display
Screen Type
Pixel Pitch
Flat Panel Active matrix-TFT LCD
Anti-Glare coating
0.248 mm x 0.248 mm (Pixel Pitch)
Resolution
Max
1920 x 1080 @ 60 Hz
Recommend
VESA 1920 x 1080 @ 60 Hz
Power
On Mode : 20 W (ENERGY STAR® standard)*
Consumption(Typ.) Sleep Mode ≤ 0.3 W
Off Mode ≤ 0.3 W
Power Input
19 V
1.2 A
AC-DC Adapter
Type ADS-40SG-19-3 19025G, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPI-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPB-2, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-25FSG-19 19025EPCU-1L, manufactured by SHENZHEN HONOR ELECTRONIC
or Type LCAP21, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP51 , manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type PA-1021-23,manufactured by Lite-On Technology Corporation.
OUTPUT: 19 V
1.3 A
Dimensions
(Width x Height x
Depth)
With Stand
508.4 mm x 387.6 mm x 187.4 mm
Without Stand
508.4 mm x 313.1 mm x 57.3 mm
Weight
2.7 kg
Tilt Range
-5° to 20°
Environmental
conditions
Operating Temperature 0°C to 40 °C Operating Humidity
≤ 80%
Storage Temperature
Storage Humidity
-20°C to 60 °C
≤ 85%
Product specifications shown above may be changed without prior notice due to upgrade of product
functions.
* The power consumption level can be different by operating condition and monitor setting.
* The On mode power consumption is measured with ENERGY STAR® test standard.
ENG
ENGLISH
‌SPECIFICATIONS
34
SPECIFICATIONS
ENGLISH
ENG
22MP48A 22MP48D 22MP48HQ
Video
Signal
Horizontal Frequency
Vertical Frequency
30 kHz to 83 kHz
(Automatic)
30 kHz to 61 kHz
(Automatic)
D-SUB : 56 Hz to 75 Hz
DVI-D : 56 Hz to 75 Hz
●
●
●
●
●
●
●
HDMI : 56 Hz to 75 Hz
Synchronization
Input Connector
●
Separate Sync.
Digital
●
15 pin D-SUB Connector
●
DVI-D Connector (Digital)
HDMI Connector
●
●
●
●
●
●
●
●
SPECIFICATIONS
35
23MP48D 23MP48HQ
Display
Resolution
Screen Type
Pixel Pitch
Flat Panel Active matrix-TFT LCD
Anti-Glare coating
0.265 mm x 0.265 mm (Pixel Pitch)
Max
1920 x 1080 @ 60 Hz
Recommend
VESA 1920 x 1080 @ 60 Hz
Power
On Mode : 22 W (ENERGY STAR® standard)*
Consumption(Typ.) Sleep Mode ≤ 0.3 W
Off Mode ≤ 0.3 W
Power Input
19 V
1.3 A
AC-DC Adapter
Type ADS-40SG-19-3 19025G, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPI-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPB-2, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-25FSG-19 19025EPCU-1L, manufactured by SHENZHEN HONOR ELECTRONIC
or Type LCAP21, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP51, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type PA-1021-23,manufactured by Lite-On Technology Corporation.
OUTPUT: 19 V
1.3 A
Dimensions
(Width x Height x
Depth)
With Stand
544.0 mm x 407.5 mm x 187.4 mm
Without Stand
544.0 mm x 333.1 mm x 58.3 mm
Weight
3.0 kg
Tilt Range
-5° to 20°
Environmental
conditions
Operating Temperature 0°C to 40 °C
Operating Humidity
≤ 80%
Storage Temperature
Storage Humidity
-20°C to 60 °C
≤ 85%
Product specifications shown above may be changed without prior notice due to upgrade of product
functions.
* The power consumption level can be different by operating condition and monitor setting.
* The On mode power consumption is measured with ENERGY STAR® test standard.
ENG
ENGLISH
‌SPECIFICATIONS
36
SPECIFICATIONS
ENGLISH
ENG
23MP48D 23MP48HQ
Video
Signal
Horizontal Frequency
30 kHz to 83 kHz (Automatic)
30 kHz to 61 kHz (Automatic)
●
●
Vertical Frequency
D-SUB : 56 Hz to 75 Hz
●
●
DVI-D : 56 Hz to 75 Hz
●
HDMI : 56 Hz to 75 Hz
Synchronization
Input Connector
●
Separate Sync.
Digital
15 pin D-SUB Connector
●
●
●
●
●
●
DVI-D Connector (Digital)
●
HDMI Connector
●
SPECIFICATIONS
37
24MP48HQ
Display
Resolution
Screen Type
Pixel Pitch
Flat Panel Active matrix-TFT LCD
Anti-Glare coating
0.2745 mm x 0.2745 mm (Pixel Pitch)
Max
1920 x 1080 @ 60 Hz
Recommend
VESA 1920 x 1080 @ 60 Hz
Power
On Mode : 22 W (ENERGY STAR® standard)*
Consumption(Typ.) Sleep Mode ≤ 0.3 W
Off Mode ≤ 0.3 W
Power Input
19 V
1.3 A
AC-DC Adapter
Type ADS-40SG-19-3 19025G, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPI-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19025GPB-2, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-25FSG-19 19025EPCU-1L, manufactured by SHENZHEN HONOR ELECTRONIC
or Type LCAP21, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP51, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type PA-1021-23,manufactured by Lite-On Technology Corporation
OUTPUT: 19 V
1.3 A
Dimensions
(Width x Height x
Depth)
With Stand
549.9 mm x 409.0 mm x 187.4 mm
Without Stand
549.9 mm x 330.4 mm x 62.5 mm
Weight
2.8 kg
Tilt Range
-5° to 20°
Environmental
conditions
Operating Temperature 0°C to 40 °C Operating Humidity
≤ 80%
Storage Temperature
Storage Humidity
-20°C to 60 °C
≤ 85%
Product specifications shown above may be changed without prior notice due to upgrade of product
functions.
* The power consumption level can be different by operating condition and monitor setting.
* The On mode power consumption is measured with ENERGY STAR® test standard.
ENG
ENGLISH
‌SPECIFICATIONS
38
SPECIFICATIONS
ENGLISH
ENG
24MP48HQ
Video
Signal
Horizontal Frequency
30 kHz to 83 kHz (Automatic)
30 kHz to 61 kHz (Automatic)
●
Vertical Frequency
D-SUB : 56 Hz to 75 Hz
●
DVI-D : 56 Hz to 75 Hz
Synchronization
Input Connector
HDMI : 56 Hz to 75 Hz
Separate Sync.
Digital
15 pin D-SUB Connector
●
●
●
●
DVI-D Connector (Digital)
HDMI Connector
●
SPECIFICATIONS
39
27MP48HQ
Display
Screen Type
Pixel Pitch
Flat Panel Active matrix-TFT LCD
Anti-Glare coating
0.3114 mm x 0.3114 mm (Pixel Pitch)
Resolution
Max
1920 x 1080 @ 60 Hz
Recommend
VESA 1920 x 1080 @ 60 Hz
Power
On Mode : 25 W (ENERGY STAR® standard)*
Consumption(Typ.) Sleep Mode ≤ 0.3 W
Off Mode ≤ 0.3 W
Power Input
19 V
1.6 A
AC-DC Adapter
Type ADS-40SG-19-3 19032G, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPG-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPI-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-40FSG-19 19032GPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC
or Type ADS-32FSG-19 19032EPCU-1L, manufactured by SHENZHEN HONOR ELECTRONIC
or Type LCAP21A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP26A-B, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type LCAP51A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE
or Type PA-1031-23, manufactured by Lite-On Technology Corporation
OUTPUT: 19 V
1.7 A
Dimensions
(Width x Height x
Depth)
With Stand
634.0 mm X 479.7 mm X 211.9 mm
Without Stand
634.0 mm X 381.0 mm X 71.3 mm
Weight
3.9 kg
Tilt Range
-3° to 20°
Environmental
conditions
Operating Temperature 0°C to 40 °C Operating Humidity
≤ 80%
Storage Temperature
Storage Humidity
-20°C to 60 °C
≤ 85%
Product specifications shown above may be changed without prior notice due to upgrade of product
functions.
* The power consumption level can be different by operating condition and monitor setting.
* The On mode power consumption is measured with ENERGY STAR® test standard.
ENG
ENGLISH
‌SPECIFICATIONS
40
SPECIFICATIONS
ENGLISH
ENG
27MP48HQ
Video
Signal
Horizontal Frequency
30 kHz to 83 kHz (Automatic)
30 kHz to 61 kHz (Automatic)
●
Vertical Frequency
D-SUB : 56 Hz to 75 Hz
●
DVI-D : 56 Hz to 75 Hz
Synchronization
Input Connector
HDMI : 56 Hz to 75 Hz
Separate Sync.
Digital
15 pin D-SUB Connector
●
●
●
●
DVI-D Connector (Digital)
HDMI Connector
●
SPECIFICATIONS
ENG
ENGLISH
Factory Support Mode (Preset Mode, D-SUB/DVI/HDMI PC)
41
20MP48A
Display Modes (Resolution)
Horizontal
Frequency(kHz)
Vertical
Frequency(Hz)
Polarity(H/V)
720 X 400
31.468
70
-/+
640 x 480
31.469
60
-/-
640 x 480
37.5
75
-/-
800 x 600
37.879
60
+/+
800 x 600
46.875
75
+/+
1024 x 768
48.363
60
-/-
1024 x 768
60.023
75
+/+
1152 x 864
67.5
75
+/+
1280 x 1024
63.981
60
+/+
1440 x 900
55.469
60
+/-
Recommend Mode
22MP48A 22MP48D 22MP48HQ 23MP48D 23MP48HQ
24MP48HQ 27MP48HQ
Display Modes (Resolution)
Horizontal
Frequency(kHz)
Vertical
Frequency(Hz)
Polarity(H/V)
720 x 400
31.468
70
-/+
640 x 480
31.469
60
-/-
640 x 480
37.500
75
-/-
800 x 600
37.879
60
+/+
800 x 600
46.875
75
+/+
1024 x 768
48.363
60
-/-
1024 x 768
60.023
75
+/+
1152 x 864
67.500
75
+/+
1280 x 1024
63.981
60
+/+
1280 x 1024
79.976
75
+/+
1680 x 1050
65.290
60
-/+
1920 x 1080
67.500
60
+/+
Recommend Mode
42
SPECIFICATIONS
HDMI Timing(Video)
ENGLISH
ENG
22MP48HQ 23MP48HQ 24MP48HQ 27MP48HQ
Factory support mode
(Preset Mode)
Horizontal
Frequency(kHz)
Vertical
Frequency(Hz)
HDMI
480P
31.50
60
O
576P
31.25
50
O
720P
37.50
50
O
720P
45.00
60
O
1080P
56.25
50
O
60
O
Recommend Mode
1080P
67.50
Indicator
Mode
LED Color
On Mode
White
Sleep Mode
Blinking White
Off Mode
Off
Declaration of Conformity
Trade Name: LG
Model : 20MP48A, 22MP48A, 22MP48D,
22MP48HQ, 23MP48D, 23MP48HQ ,
24MP48HQ , 27MP48HQ
Responsible Party: LG Electronics Inc.
Address : 1000 Sylvan Ave. Englewood Cliffs
NJ 07632 U.S.A
TEL: 201-266-2534
*above information is only for USA FCC Regulatory
Make sure to read the Safety Precautions before
using the product.
Keep the Owner’s Manual (CD) in an accessible
place for future reference.
The model and serial number of the SET is
located on the back and one side of the SET.
Record it below should you ever need service.
MODEL
SERIAL
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