Lg 22mk400h-b Fhd Led Monitor Owner's Manual (+ PDF)

LG 22MK400H-B FHD LED Monitor

ASSEMBLING AND PREPARING

Product Components

Please check whether all the components are included in the box before using the product. If there are missing components, contact the retail store where you purchased the product. Note that the product and components may look different from those shown here.

CAUTION

Always use genuine components to ensure safety and product performance.
The product warranty will not cover damage or injury caused by the use of counterfeit components.
It is recommended that use the supplied components.
If you use generic cables not certified by LG, the screen may not display or there may be image noises.

NOTE

Note that the components may look different from those shown here.
Without prior notice, all information and specifications in this manual are subject to change to improve the performance of the product.
To purchase optional accessories, visit an electronics store or online shopping site or contact the retail store where you purchased the product.

Supported Drivers and Software

You can download and install the latest version from the LGE website (www.lg.com).

Drivers and Software	Installation Priority
Monitor Driver	Recommended
OnScreen Control	Recommended

Component and Button Description

How to Use the Joystick Button

You can easily control the functions of the monitor by pressing the joystick button or moving it left/right with your finger.

Basic Functions

NOTE

The joystick button is located at the bottom of the monitor.

Input Connector

Moving and Lifting the Monitor

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 original box or packing material before attempting to move it. y Before moving or lifting the monitor, disconnect the power cord and all cables.
Hold the top and bottom of the monitor frame firmly.

Do not hold the panel itself.

When holding the monitor, the screen should face away from you to prevent it from being scratched.
When moving the monitor, avoid any strong shock or vibrations to the product.
When moving the monitor, keep it upright, never turn the monitor on its side or tilt it sideways.

CAUTION

As far as possible, avoid touching the monitor screen. This may result in damage to the screen or some of the pixels used to create images.
If you use the monitor panel without the stand base, its joystick button may cause the monitor to become unstable and fall, resulting in damage to the monitor or human injury. In addition, this may cause the joystick button to malfunction.

Setting up the Monitor set

Attaching the Stand Base

20MK4 series
22MK4 series
24MK4 series

CAUTION

To protect the screen from scratches, cover the surface with a soft cloth.

27MK4 series 27MN430H

CAUTION

To protect the screen from scratches, cover the surface with a soft cloth.

WARNING

To avoid injury to the fingers and foot when Assembly Stand Body and Base, should hold the Base when assembling the stand body and base.

CAUTION

Illustrations in this document represent typical procedures, so they may look different from the actual product.
Do not carry the monitor upside down by just holding the stand base. This may cause the monitor to fall off the stand and could result in personal injury.
When lifting or moving the monitor, do not touch the monitor screen. The force applied to the monitor screen may cause damage to it.
Do not apply foreign substances (oils, lubricants, etc.) to the screw parts when assembling the product. (Doing so may damage the product.)
Applying excessive force when tightening screws may cause damage to the monitor. Damage caused in this way will not be covered by the product warranty.

NOTE

You can disassemble the stand in the reverse order of the assembly.

Mounting on a table

Lift and tilt the Monitor set into its upright position on a table. Leave a 100 mm (minimum) space from the wall for proper ventilation.
Connect the AC-DC Adapter and Power Cord to a wall outlet.
Press the joystick button on the bottom of the monitor to turn on the monitor.

CAUTION

Unplug the power cord prior to moving or installing the monitor. There is the risk of electric shock.

WARNING

When you adjust the angle, do not hold the bottom of the Monitor set frame as shown in the following illustration, as may injure your fingers.

Do not touch or press the screen when adjusting the angle of the monitor.

Do not hold this set like the below picture. The monitor screen can detach from the stand base and injure your body.

NOTE

The angle of the screen can be adjusted forward or backward from -5° to 20° for a comfortable viewing experience.

Using the Kensington security system

The Kensington security system connector is located at the back of the Monitor set. For more information on installation and use, 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

The Kensington security system is optional. You can obtain it from most electronics stores.

Mounting on a wall

For proper ventilation, allow a clearance of 100 mm 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.

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.

If you use screws longer than standard, the monitor might be damaged internally.
If you use improper screws, the product might be damaged and drop from the mounted position. In this case, LG Electronics is not responsible for it.

Model	20MK4 series	22MK4 series
	24MK4 series
Wall Mount (A x B)	75 x 75
Standard screw	M4
Number of screws	4

Model	27MK4 series	27MN430H
Wall Mount (A x B)	100 x 100
Standard screw	M4
Number of screws	4

Wall Mount (A x B)

CAUTION

Disconnect the power cord first, and then move or install the Monitor set. Otherwise, an electric shock may occur.
If you install the Monitor set on a ceiling or slanted wall, it may fall and result in severe injury.
Use only an authorized LG wall mount and contact the local dealer or qualified personnel.
Do not over-tighten the screws as this may cause damage to the Monitor set and void your warranty.
Use only screws and wall mounts that meet the VESA standard. Any damages or injuries by misuse or using an improper accessory are not covered by the warranty.
The screw length from the outer surface of the back cover should be under 8mm.

NOTE

Use the screws that are listed on the VESA standard screw specifications.
The wall mount kit will include an installation manual and necessary parts.
The wall mount bracket is optional. You can obtain additional accessories from your local dealer.
The length of the screws may differ depending on the wall mount. Be sure to use the proper length.
For more information, refer to the instructions supplied with the wall mount.

USING THE MONITOR SET

Connecting to a PC

Your Monitor set supports Plug & Play*.

Plug & Play: A PC recognizes a connected device that users connect to a PC and turn on, without device configuration or user intervention.

HDMI connection
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.

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.

NOTE

When using a D-Sub signal input cable connector for Macintosh

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.

HDMI connection

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.

NOTE

If you use HDMI PC, it can cause compatibility problems.
Use a certified cable with the HDMI logo 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
- High-Speed HDMI®/TM Cable
- High-Speed HDMI®/TM Cable with Ethernet

NOTE

When you want to use two PC in our Monitor, 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, the screen may flicker. This is normal.
Some red, green, or blue spots may appear on the screen. This is normal.

Connecting to AV Devices

HDMI connection

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 problems.
Use a certified cable with the HDMI logo 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
- High-Speed HDMI®/TM Cable
- High-Speed HDMI®/TM Cable with Ethernet

Connecting Peripherals

Connecting Headphones

Connect peripherals to the monitor via the headphones port. Connect as illustrated.

NOTE

Peripheral devices are sold separately.
If you use angled headphones, it may cause a problem with connecting another external device to the monitor. Therefore, it is recommended to use straight headphones.

Depending on the audio settings of the PC and external device, headphones, and speaker functions may be limited.

CUSTOMIZING SETTINGS

Activating the Main Menu

Press the joystick button on the bottom of the monitor.
Move the joystick up/down (▲/▼) and left/right(◄/►) to set the options.
Press the joystick button once more to close the main menu.

Main Menu Features

Main Menu	Description
Settings	Configures the screen settings.
Picture Mode	Select picture mode to achieve the best display effect.
Input	Sets input mode.
Power Off	Turns off the monitor.
Exit	Exits the main menu.

Customizing settings

Settings > Quick Settings	Description
Brightness	Adjusts the contrast and brightness of the screen.
Contrast	Adjusts the contrast and brightness of the screen.
Volume	Adjusts the volume. (for HDMI only)
Volume	NOTE Ÿ You can adjust Mute/ Unmute by moving the joystick button to ▼ the Volume menu.

Settings > Input	Description
Input List	Selects the input mode.
Aspect Ratio	Adjusts the aspect ratio of the screen.
	Full Wide	Displays the video on a widescreen, regardless of the video signal input.
	Original	Displays video according to the aspect ratio of the video signal input.
	NOTE Ÿ 22MK4 series The options may disable at the recommended resolution (1920 x 1080).

Customizing settings

Settings > Picture	Description
Picture Mode	Custom	Allows the user to adjust each element. The color mode of the main menu can be adjusted.
	Reader	Optimizes the screen for viewing documents. You can brighten the screen in the OSD menu.
	Photo	Optimizes the screen to view photos.
	Cinema	Optimizes the screen to improve the visual effects of a video.
	Color Weak- ness	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.
	Game	Optimizes the screen for gameplay.
Picture Adjust	Brightness	Adjusts the contrast and brightness of the screen.
	Contrast
	Sharpness	Adjusts the sharpness of the screen.
	SUPER RESOLUTION+	High	Optimized picture quality is displayed when a user wants crystal-clear images. It is effective for high quality video or games.
		Middle	The optimized picture quality is displayed when a user wants images between low and high modes for comfortable viewing. It is effective for UCC or SD video.
		Low	The optimized picture quality is displayed when a user wants smooth and natural images. It is effective for slow-moving pictures or still images.
		Off	Select this option for everyday viewing. SUPER RESOLUTION+ is turned off in this mode.
	Black Level	Sets the offset level (for HDMI only). Ÿ Offset: as a reference for a video signal, this is the darkest color the monitor can display.
		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.
	DFC	On	Adjusts the brightness automatically according to the screen.
		Off	Disables the DFC feature.

NOTE

This is a subsidiary for color weakness users. Therefore if you feel uncomfortable with the screen, please turn off this function.
This function can’t distinguish some colors in some images.

Game Adjust	Response Time	Sets a response time for displayed pictures based on the speed of the screen. For a normal environment, it is recommended that you use Fast. For a fast-moving picture, it is recommended that you use Faster. Once Faster Mode is selected, Motion Blur may occur depending on the content.
		Faster	Sets the response time to faster.
		Fast	Sets the response time to fast.
		Normal	Sets the response time to normal.
		Off	Does not use the response time improvement feature.
	FreeSync 22MK4 series 24MK4 series 27MK4 series 27MN430H	Provides seamless and natural images by synchronizing the vertical frequency of the input signal with that of the output signal. CAUTION Ÿ Supported Interface: HDMI. Ÿ Supported Graphic Card : A graphic card that supports AMD’s FreeSync is necessary. Ÿ Supported Version : Make sure to update the graphic card to the latest driver. Ÿ For more information and requirement, refer to AMD website at http://www.amd.com/ FreeSync
		On	FreeSync function on.
		Off	FreeSync function off.
	Black Stabilizer	Black Stabilizer: You can control the black contrast to have better visibility in dark scenes. Increasing the Black Stabilizer value brightens the low gray level area on the screen. (You can easily distinguish objects on dark game screens.) Reducing the Black Stabilizer value darkens the low gray level area and increases the dynamic contrast on the screen.
	Crosshair	Crosshair provides a mark on the center of the screen for First Person Shooter(FPS) games. Users can select the Crosshair that fits their gaming environment among four different Crosshairs. Ÿ When the monitor is off or enters energy saving mode, the Crosshair feature is automatically turned off.
Color Adjust	Gamma	Mode 1, Mode 2, Mode 3	The higher the gamma value, the darker the image becomes. Likewise, the lower the gamma value, the lighter the image becomes.
		Mode 4	If you do not need to adjust the gamma settings, select Mode 4.
	Color Temp	Selects the factory default picture color. Warm: Sets the screen color to a reddish tone. Medium: Sets the screen color between a red and blue tone. Cool: Sets the screen color to a bluish tone. Custom: The user can adjust it to red, green or blue by customization.
	Red/Green/ Blue	You can customize the picture color using Red, Green, and Blue colors.
Configuration Adjust (D-SUB only)	Horizontal	To move image left and right.
	Vertical	To move the 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.
Resolution (D-SUB only)	Users can set the desired resolution. This option is enabled only when the screen resolution on your computer is set to the following(D-SUB only).
	NOTE The function is enabled only when the screen resolution on your computer is set to the following, except that the PC output the wrong resolution.
	1024×768, 1280×768, 1360×768, 1366×768,Off
	1280×960, 1600×900,Off 22MK4 series
	1440×900, 1600×900,Off 22MK4 series
Picture Reset	Do you want to reset your settings?
	No	Cancel the select.
	Yes	Returns to the default settings.

Settings > General	Description
Language	To choose the language in which the control names are displayed.
SMART ENERGY SAVING	High	Saves energy using the high-efficiency SMART ENERGY SAVING feature.
	Low	Saves energy using the low-efficiency SMART ENERGY SAVING feature.
	Off	Disables the SMART ENERGY SAVING feature.
Automatic Standby	The monitor will automatically switch to standby mode after a certain period.
OSD Lock	Prevents incorrect key input.
	On	Key input is disabled.
	NOTE Ÿ All functions except for the OSD Lock mode, brightness, Contrast, Input, Information, and Volume are disabled.
	Off	Key input is enabled.
Information	The display information will be shown the Model, Serial Number, Total Power On Time, and Resolution.
Reset	Do you want to reset your settings?
	No	Cancel the selection.
	Yes	Returns to the default settings.

NOTE

Saving Data depends on the So, those values should be different from each panel and panel vendor. If the SMART ENERGY SAVING option is High or Low, monitor luminance becomes lower or higher depending on the source.

TROUBLESHOOTING

Check the following before calling for service.

No image appears
Is the power cord of the display connected?	Ÿ Check and see if the power cord is connected properly to the power outlet.
Do you see an “Out of Range” message on the screen?	Ÿ This message appears when the signal from the PC (video card) is out of the horizontal or vertical frequency range of the display. See the ‘Specifications’ section of this manual and configure your display again.
Do you see a “NO SIGNAL” message on the screen or a black screen?	Ÿ After the monitor is on “NO SIGNAL”, the monitor goes to DPM mode. Ÿ This is displayed when the signal cable between the PC and the monitor is missing or disconnected. Check the cable and reconnect it. Ÿ Check PC status.

Can’t you control some functions in OSD?
Can’t you select some menu in OSD?	Ÿ You can unlock the OSD controls at any time by entering the OSD lock menu and changing items to off.

CAUTION

Check Control Panel ► Display ► Settings and see if the frequency or the resolution was changed. If yes, readjust the video card to the recommended resolution.
If the recommended resolution (optimal resolution) is not selected, letters may be blurred and the screen may be dimmed, truncated or biased. Make sure to select the recommended resolution.
The setting method can differ by computer and O/S (Operation System), and the resolution mentioned above may not be supported by the video card performance. In this case, please ask the computer or the video card manufacturer.
Keep proper posture when using the monitor, otherwise, the screen may not be optimized.

The display image is incorrect

The screen color is mono or abnormal.

Ÿ Check if the signal cable is properly connected and use a screwdriver to fasten if necessary.

Ÿ Make sure the video card is properly inserted in the slot.

Ÿ Set the color setting higher than 24 bits (true color) in Control Panel ► Settings.

The screen blinks.

Ÿ Check if the screen is set to interlace mode and if yes, change it to the recommended resolution.

Do you see an “Unrecognized monitor, Plug&Play (VESA DDC) monitor found” message?
Have you installed the display driver?	Ÿ Be sure to install the display driver from our website: http://www.lg.com. Ÿ Make sure to check if the video card supports the Plug&Play function.

The screen is flickering.
Did you select the recommended resolution?	Ÿ 22MK4 series If the selected resolution is HDMI 1080i 60/50 Hz, the screen may be flickering. Change the resolution to the recommended resolution of 1080P.

SPECIFICATIONS

20MK4 series

20MK4 series
LCD Screen	Type	TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen
Resolution	Maximum Resolution	1366 x 768 @ 60Hz (HDMI)
		1366 x 768 @ 60Hz (D-sub)
	Recommended Resolution	1366 x 768 @ 60Hz
Video Signal	Horizontal Frequency	30 kHz to 61 kHz
	Vertical Frequency	HDMI -PC: 56 Hz to 75 Hz -AV: 50 Hz to 61 Hz D-SUB: 56 Hz to 75 Hz
	Synchronization	Separate Sync, Digital.
Input Connector	HDMI IN, D-SUB IN, H/P OUT
Power Input	19 V 0.8 A
Power Consumption	On Mode : 13 W Typ. ( Outgoing condition ) * Sleep Mode (Standby Mode) ≤ 0.3 W ** Off Mode ≤ 0.3 W
AC/DC adaptor	Type ADS-18SG-19-3 19016G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPG, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPI, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPCU, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPB, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25SFA-19-3 19016E, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPI-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPB-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPG, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP42, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-U, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type DA-16C19, manufactured by Asian Power Devices Inc. or Type WA-16D19FG, manufactured by Asian Power Devices Inc. or Type WA-16E19FA, manufactured by Asian Power Devices Inc. or Type AD10570LF, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152S20, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152620, manufactured by PI Electronics (H.K.) Ltd.
	OUTPUT: 19 V 0.84 A
Environmental conditions	Operating Temperature Operating Humidity	0 °C to 40 °C Less than 80%
	Storage Temperature Storage Humidity	-20 °C to 60 °C Less than 85 %
Dimension	Monitor Size (Width x Height x Depth)
	With Stand	463.8 mm x 366.5 mm x 181.9 mm
	Without Stand	463.8 mm x 276.4 mm x 38.4 mm
Weight (Without Packaging)	With Stand	2.3 Kg
	Without Stand	2.0 Kg
Tilt Range	-5° to 20°

Product specifications shown above may be changed without prior notice due to the upgrade of product functions.

The power consumption level can be different by operating conditions and monitor settings.
The On mode power consumption is measured with the LGE test standard(Full White pattern, Maximum resolution).
The monitor goes to Sleep Mode in a couple of minutes(Max 5 minutes)

22MK4 series

LCD Screen	Type	TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen
Resolution	Maximum Resolution	1920 x 1080 @ 75 Hz (HDMI)
		1920 x 1080 @ 60 Hz (D-sub)
	Recommended Resolution	1920 × 1080 @ 60 Hz
Video Signal	Horizontal Frequency	HDMI : 30 kHz to 85 kHz D-SUB: 30 kHz to 83 kHz
	Vertical Frequency	HDMI -PC: 56 Hz to 75 Hz -AV: 50 Hz to 61 Hz D-SUB: 56 Hz to 75 Hz
	Synchronization	Separate Sync, Digital.
Input Connector	HDMI IN, D-SUB IN, H/P OUT
Power Input	22MK430H:19 V 1.3 A Or 19 V 0.8 A 22MK400H: 19 V 0.8 A
Power Consumption	On Mode : 19.7 W Typ. ( Outgoing condition ) * Sleep Mode (Standby Mode) ≤ 0.3 W ** Off Mode ≤ 0.3 W
AC/DC adaptor	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 ADS-25SFA-19-3 19025E, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPB-1, 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 WA-24C19FS, manufactured by Asian Power Devices Inc. or Type WA-24C19FU, manufactured by Asian Power Devices Inc. or Type WA-24C19FK, manufactured by Asian Power Devices Inc. or Type WA-24C19FB, manufactured by Asian Power Devices Inc. or Type WA-24C19FN, manufactured by Asian Power Devices Inc. or Type DA-24B19, manufactured by Asian Power Devices Inc. or Type AD10560LF, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139S20, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139620, manufactured by PI Electronics (H.K.) Ltd.
	OUTPUT: 19 V 1.3 A

22MK4 series

LCD Screen	Type	TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen
Resolution	Maximum Resolution	1920 x 1080 @ 75 Hz (HDMI)
		1920 x 1080 @ 60 Hz (D-sub)
	Recommended Resolution	1920 × 1080 @ 60 Hz
Video Signal	Horizontal Frequency	HDMI : 30 kHz to 85 kHz D-SUB: 30 kHz to 83 kHz
	Vertical Frequency	HDMI -PC: 56 Hz to 75 Hz -AV: 50 Hz to 61 Hz D-SUB: 56 Hz to 75 Hz
	Synchronization	Separate Sync, Digital.
Input Connector	HDMI IN, D-SUB IN, H/P OUT
Power Input	22MK430H:19 V 1.3 A Or 19 V 0.8 A 22MK400H: 19 V 0.8 A
Power Consumption	On Mode : 19.7 W Typ. ( Outgoing condition ) * Sleep Mode (Standby Mode) ≤ 0.3 W ** Off Mode ≤ 0.3 W
AC/DC adaptor	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 ADS-25SFA-19-3 19025E, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPB-1, 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 WA-24C19FS, manufactured by Asian Power Devices Inc. or Type WA-24C19FU, manufactured by Asian Power Devices Inc. or Type WA-24C19FK, manufactured by Asian Power Devices Inc. or Type WA-24C19FB, manufactured by Asian Power Devices Inc. or Type WA-24C19FN, manufactured by Asian Power Devices Inc. or Type DA-24B19, manufactured by Asian Power Devices Inc. or Type AD10560LF, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139S20, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139620, manufactured by PI Electronics (H.K.) Ltd.
	OUTPUT: 19 V 1.3 A

AC/DC adaptor	Type ADS-18SG-19-3 19016G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPG, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPI, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPCU, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPB, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25SFA-19-3 19016E, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPI-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPB-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPG, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP42, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-U, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type DA-16C19, manufactured by Asian Power Devices Inc. or Type WA-16D19FG, manufactured by Asian Power Devices Inc. or Type WA-16E19FA, manufactured by Asian Power Devices Inc. or Type AD10570LF, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152S20, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152620, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152U20, manufactured by PI Electronics (H.K.) Ltd.
	OUTPUT: 19 V 0.84 A
Environmental conditions	Operating Temperature Operating Humidity	0 °C to 40 °C Less than 80%
	Storage Temperature Storage Humidity	-20 °C to 60 °C Less than 85 %
Dimension	Monitor Size (Width x Height x Depth)
	With Stand	509.6 mm x 395.8 mm x 181.9 mm
	Without Stand	509.6 mm x 305.7 mm x 38.5 mm
Weight (Without Packaging)	With Stand	22MK430H: 2.8 kg 22MK400H: 2.4 kg
	Without Stand	22MK430H: 2.5 kg 22MK400H: 2.1 kg

AC/DC adaptor	Type ADS-18SG-19-3 19016G, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPG, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPI, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPCU, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-18FSG-19 19016GPB, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25SFA-19-3 19016E, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPI-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPB-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19016EPG, manufactured by SHENZHEN HONOR ELECTRONIC or Type LCAP42, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-A, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-E, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-I, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type LCAP36-U, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type DA-16C19, manufactured by Asian Power Devices Inc. or Type WA-16D19FG, manufactured by Asian Power Devices Inc. or Type WA-16E19FA, manufactured by Asian Power Devices Inc. or Type AD10570LF, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152S20, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152620, manufactured by PI Electronics (H.K.) Ltd. or Type AD2152U20, manufactured by PI Electronics (H.K.) Ltd.
	OUTPUT: 19 V 0.84 A
Environmental conditions	Operating Temperature Operating Humidity	0 °C to 40 °C Less than 80%
	Storage Temperature Storage Humidity	-20 °C to 60 °C Less than 85 %
Dimension	Monitor Size (Width x Height x Depth)
	With Stand	509.6 mm x 395.8 mm x 181.9 mm
	Without Stand	509.6 mm x 305.7 mm x 38.5 mm
Weight (Without Packaging)	With Stand	22MK430H: 2.8 kg 22MK400H: 2.4 kg
	Without Stand	22MK430H: 2.5 kg 22MK400H: 2.1 kg

Product specifications shown above may be changed without prior notice due to the upgrade of product functions.

The power consumption level can be different by operating conditions and monitor settings.
The On mode power consumption is measured with the LGE test standard(Full White pattern, Maximum resolution).
The monitor goes to Sleep Mode in a couple of minutes(Max 5 minutes)

24MK4 series

LCD Screen	Type	TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen
Resolution	Maximum Resolution	1920 x 1080 @ 75 Hz (HDMI)
		1920 x 1080 @ 60 Hz (D-sub)
	Recommended Resolution	1920 × 1080 @ 60 Hz
Video Signal	Horizontal Frequency	HDMI : 30 kHz to 85 kHz D-SUB: 30 kHz to 83 kHz
	Vertical Frequency	HDMI -PC: 56 Hz to 75 Hz -AV: 50 Hz to 61 Hz D-SUB: 56 Hz to 75 Hz
	Synchronization	Separate Sync, Digital.
Input Connector	HDMI IN, D-SUB IN, H/P OUT
Power Input	19 V 1.3 A
Power Consumption	On Mode : 26 W Typ. ( Outgoing condition ) * Sleep Mode (Standby Mode) ≤ 0.3 W ** Off Mode ≤ 0.3 W
AC/DC adaptor	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 ADS-25SFA-19-3 19025E, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPI-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPB-1, 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 WA-24C19FS, manufactured by Asian Power Devices Inc. or Type WA-24C19FU, manufactured by Asian Power Devices Inc. or Type WA-24C19FK, manufactured by Asian Power Devices Inc. or Type WA-24C19FB, manufactured by Asian Power Devices Inc. or Type WA-24C19FN, manufactured by Asian Power Devices Inc. or Type DA-24B19, manufactured by Asian Power Devices Inc. or Type AD10560LF, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139S20, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139620, manufactured by PI Electronics (H.K.) Ltd.
	OUTPUT: 19 V 1.3 A

Environmental conditions	Operating Temperature Operating Humidity	0 °C to 40 °C Less than 80%
Environmental conditions	Storage Temperature Storage Humidity	-20 °C to 60 °C Less than 85 %
Dimension	Monitor Size (Width x Height x Depth)
	With Stand	555 mm x 421 mm x 181.9 mm
	Without Stand	555 mm x 330.9 mm x 38.4 mm
Weight (Without Packaging)	With Stand	24MK430H: 3.1 kg 24MK400H: 2.8 kg
Weight (Without Packaging)	Without Stand	24MK430H: 2.8 kg 24MK400H: 2.5 kg

Product specifications shown above may be changed without prior notice due to the upgrade of product functions.

The power consumption level can be different by operating conditions and monitor settings.
The On mode power consumption is measured with the LGE test standard(Full White pattern, Maximum resolution).
The monitor goes to Sleep Mode in a couple of minutes(Max 5 minutes)

27MK4 series	27MN430H
LCD Screen		Type		TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen
Resolution		Maximum Resolution		1920 x 1080 @ 75 Hz (HDMI)
				1920 x 1080 @ 60 Hz (D-sub)
		Recommended Resolution		1920 × 1080 @ 60 Hz
Video Signal		Horizontal Frequency		HDMI : 30 kHz to 85 kHz D-SUB: 30 kHz to 83 kHz
		Vertical Frequency		HDMI -PC: 56 Hz to 75 Hz -AV: 50 Hz to 61 Hz D-SUB: 56 Hz to 75 Hz
		Synchronization		Separate Sync, Digital.
Input Connector		HDMI IN, D-SUB IN, H/P OUT
Power Input		19 V	1.3 A
Power Consumption		On Mode : 25.2 W Typ. (Outgoing condition)* Sleep Mode (Standby Mode) ≤ 0.3 W ** Off Mode ≤ 0.3 W
AC/DC adaptor		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 ADS-25SFA-19-3 19025E, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPBR-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPI-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPG-1, manufactured by SHENZHEN HONOR ELECTRONIC or Type ADS-25FSF-19 19025EPB-1, 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 WA-24C19FS, manufactured by Asian Power Devices Inc. or Type WA-24C19FU, manufactured by Asian Power Devices Inc. or Type WA-24C19FK, manufactured by Asian Power Devices Inc. or Type WA-24C19FB, manufactured by Asian Power Devices Inc. or Type WA-24C19FN, manufactured by Asian Power Devices Inc. or Type DA-24B19, manufactured by Asian Power Devices Inc. or Type AD10560LF, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139S20, manufactured by PI Electronics (H.K.) Ltd. or Type AD2139620, manufactured by PI Electronics (H.K.) Ltd.
		OUTPUT: 19 V 1.3 A
Environmental conditions		Operating Temperature Operating Humidity		0 °C to 40 °C Less than 80%
		Storage Temperature Storage Humidity		-20 °C to 60 °C Less than 85 %

Dimension	Monitor Size (Width x Height x Depth)
	With Stand	625.6 mm x 468.7 mm x 204.1 mm
	Without Stand	625.6 mm x 375.2 mm x 44 mm
Weight (Without Packaging)	With Stand	4.6 kg
Weight (Without Packaging)	Without Stand	4.2 kg

The specifications are subject to change without notice.

The power consumption level can be different by operating conditions and monitor
The On mode power consumption is measured with the LGE test standard (Full White pattern, Maximum resolution).
The monitor goes to Sleep Mode in a couple of minutes(Max 5 minutes)

Preset Modes (Resolution)

D-SUB / HDMI PC Timing

20MK4 series
Display Modes (Resolution)	Horizontal Frequency(kHz)	Vertical Frequency(Hz)	Polarity(H/V)
720 x 400	31.468	70.08	-/+
640 x 480	31.469	59.94	-/-
640 x 480	37.5	75	-/-
800 x 600	37.879	60.317	+/+
800 x 600	46.875	75	+/+
1024 x 768	48.363	60	-/-
1366 x 768	47.712	59.79	+/+	Recommend Mode

D-SUB PC Timing

22MK4 series	24MK4 series		27MK4 series	27MN430H
Display Modes (Resolution)		Horizontal Frequency(kHz)		Vertical Frequency(Hz)	Polarity(H/V)
720 x 400		31.468		70.08	-/+
640 x 480		31.469		59.94	-/-
640 x 480		37.5		75	-/-
800 x 600		37.879		60.317	+/+
800 x 600		46.875		75	+/+
1024 x 768		48.363		60	-/-
1024 x 768		60.023		75.029	+/+
1152 x 864		67.500		75	+/+
1280 x 1024		63.981		60.023	+/+
1280 x 1024		79.976		75.035	+/+
1680 x 1050		65.290		59.954	-/+
1920 x 1080		67.500		60	+/+	Recommend Mode

HDMI PC Timing

22MK4 series

24MK4 series

27MK4 series

27MN430H

Display Modes (Resolution)	Horizontal Frequency(kHz)	Vertical Frequency(Hz)	Polarity(H/V)
720 x 400	31.468	70.08	-/+
640 x 480	31.469	59.94	-/-
640 x 480	37.5	75	-/-
800 x 600	37.879	60.317	+/+
800 x 600	46.875	75	+/+
1024 x 768	48.363	60	-/-
1024 x 768	60.023	75.029	+/+
1152 x 864	67.500	75	+/+

1280 x 1024	63.981	60.023	+/+
1280 x 1024	79.976	75.035	+/+
1680 x 1050	65.290	59.954	-/+
1920 x 1080	67.500	60	+/+	Recommend Mode
1920 x 1080	83.89	74.97	+/+

HDMI AV Timing

20MK4 series
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 Recommend Mode

22MK4 series

24MK4 series

27MK4 series

27MN430H

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
1080P	67.50	60	O Recommend Mode

Make sure to read the Safety Precautions before using the product. The model and serial number of the product are located on the back and on one side of the product. Record them below in case you ever need service.

FAQ’s

What is the screen size of the LG 22MK400H-B monitor?

The LG 22MK400H-B has a screen size of 22 inches.

What is the resolution of the monitor?

The monitor has a Full HD (1920 x 1080 pixels) resolution.

Does the LG 22MK400H-B support AMD FreeSync technology?

Yes, the monitor supports AMD FreeSync, which helps reduce screen tearing and stuttering during gaming.

What is the response time of the monitor?

The LG 22MK400H-B has a response time of 1ms (millisecond), which is ideal for fast-paced gaming and reduces motion blur.

Does the monitor have built-in speakers?

No, the LG 22MK400H-B does not have built-in speakers. You will need external speakers or headphones for audio output.

What is the refresh rate of the monitor?

The monitor has a refresh rate of 75Hz, which means it can display up to 75 frames per second.

Does the LG 22MK400H-B have VESA mount compatibility?

Yes, the monitor is compatible with VESA mounts (75mm x 75mm), allowing you to mount it on a wall or an adjustable arm.

What kind of video inputs does the monitor have?

The LG 22MK400H-B offers HDMI and VGA inputs for connecting to various devices such as computers, gaming consoles, and more.

Does the monitor have adjustable height or tilt?

No, the LG 22MK400H-B does not have adjustable height or tilt. It has a fixed stand.

Is the monitor compatible with HDR (High Dynamic Range) content?

No, the LG 22MK400H-B does not support HDR. It provides standard SDR (Standard Dynamic Range) visuals.

What are the dimensions and weight of the monitor?

The dimensions of the monitor (with the stand) are approximately 20.1 inches (width) x 7.2 inches (depth) x 15.3 inches (height). The weight is around 6.2 lbs (2.8 kg).

Download this PDF Link: LG 22MK400H-B FHD LED Monitor Owner’s Manual