Owners Manual
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Please read this manual carefully before operating your set and retain it for future reference. OWNER'S MANUAL LED LCD Monitor (LED Monitor*) *LG LED Monitors are LCD Monitors with LED Backlighting. LED LCD MONITOR MODEL 20MK4 series (20MK400H,20MK410H,20MK420H,20MK430H) 22MK4 series (22MK400H,22MK420H,22MK430H) 24MK4 series (24MK400H,24MK430H) 27MK4 series (27MK400H,27MK430H,27MK43T) 27MN430H www.lg.com
Please read this manual carefully before operating your set and retain it for future reference. OWNER'S MANUAL LED LCD Monitor (LED Monitor*) *LG LED Monitors are LCD Monitors with LED Backlighting. LED LCD MONITOR MODEL 20MK4 series (20MK400H,20MK410H,20MK420H,20MK430H) 22MK4 series (22MK400H,22MK420H,22MK430H) 24MK4 series (24MK400H,24MK430H) 27MK4 series (27MK400H,27MK430H,27MK43T) 27MN430H www.lg.com
Owners Manual
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...3 ASSEMBLING AND PREPARING-- 4 - -Product Components 4 - -Supported Drivers and Software 5 - -Component and Button Description----------- 6 How to Use the Joystick Button Input Connector - -Moving and Lifting the Monitor 8 - -Setting up the Monitor set 9 Attaching the Stand Base Mounting on a table Mounting on a wall USING THE MONITOR SET------- 14 - -Connecting to a PC 14 D-SUB connection HDMI connection - -Connecting to AV Devices 15 HDMI connection - -Connecting Peripherals 15 Connecting Headphones CUSTOMIZING SETTINGS------- 16 TROUBLESHOOTING 21 SPECIFICATIONS 22 - -Preset Modes...
...3 ASSEMBLING AND PREPARING-- 4 - -Product Components 4 - -Supported Drivers and Software 5 - -Component and Button Description----------- 6 How to Use the Joystick Button Input Connector - -Moving and Lifting the Monitor 8 - -Setting up the Monitor set 9 Attaching the Stand Base Mounting on a table Mounting on a wall USING THE MONITOR SET------- 14 - -Connecting to a PC 14 D-SUB connection HDMI connection - -Connecting to AV Devices 15 HDMI connection - -Connecting Peripherals 15 Connecting Headphones CUSTOMIZING SETTINGS------- 16 TROUBLESHOOTING 21 SPECIFICATIONS 22 - -Preset Modes...
Owners Manual
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... retail store where you use generic cables not certified by the use of the product. y yIf you purchased the product. Supported Drivers and Software You can download and install the latest version from those shown here. Drivers and Software Monitor Driver OnScreen Control Installation Priority Recommended Recommended y yThe product warranty will not cover damage or injury caused by LG, the screen may not display or there may look...
... retail store where you use generic cables not certified by the use of the product. y yIf you purchased the product. Supported Drivers and Software You can download and install the latest version from those shown here. Drivers and Software Monitor Driver OnScreen Control Installation Priority Recommended Recommended y yThe product warranty will not cover damage or injury caused by LG, the screen may not display or there may look...
Owners Manual
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... Power on the monitor. Power off Press and hold the joystick button once with your finger to turn off the monitor. ◄/► Volume Control You can easily control the functions of the monitor. 6 Component and Button Description ENEGNLGISH Joystick Button How to Use the Joystick Button You can control the volume by pressing the joystick button or moving it left /right. (for HDMI only) NOTE y yThe joystick button...
... Power on the monitor. Power off Press and hold the joystick button once with your finger to turn off the monitor. ◄/► Volume Control You can easily control the functions of the monitor. 6 Component and Button Description ENEGNLGISH Joystick Button How to Use the Joystick Button You can control the volume by pressing the joystick button or moving it left /right. (for HDMI only) NOTE y yThe joystick button...
Owners Manual
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... panel itself. ENEGNLGISH 8 Moving and Lifting the Monitor When moving or lifting the monitor, follow these instructions to prevent the monitor from 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. y yWhen moving the monitor, keep it upright, never turn the monitor on its shape or size...
... panel itself. ENEGNLGISH 8 Moving and Lifting the Monitor When moving or lifting the monitor, follow these instructions to prevent the monitor from 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. y yWhen moving the monitor, keep it upright, never turn the monitor on its shape or size...
Owners Manual
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ENEGNLGISH 11 Mounting on a table 1 Lift and tilt the Monitor set into its upright position on the monitor. CAUTION y yUnplug the power cord prior to turn on a table. or Leave a 100 mm (3.94 inches) space from the wall for proper ventilation. 100 mm (3.94 inches) 100 mm (3.94 inches) 100 mm (3.94 inches) 100 mm (3.94 inches) 3 Press the joystick button on the bottom of electric shock. 2 Connect the AC-DC Adapter and Power Cord to a wall outlet. There is risk of the monitor to moving or installing the monitor.
ENEGNLGISH 11 Mounting on a table 1 Lift and tilt the Monitor set into its upright position on the monitor. CAUTION y yUnplug the power cord prior to turn on a table. or Leave a 100 mm (3.94 inches) space from the wall for proper ventilation. 100 mm (3.94 inches) 100 mm (3.94 inches) 100 mm (3.94 inches) 100 mm (3.94 inches) 3 Press the joystick button on the bottom of electric shock. 2 Connect the AC-DC Adapter and Power Cord to a wall outlet. There is risk of the monitor to moving or installing the monitor.
Owners Manual
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... can detach from stand base and injure your fingers. Front Rear Do not hold the bottom of the Monitor set and a table. Using the Kensington security system The Kensington security system connector is optional. For more information of installation and using, refer to 20° for a comfortable viewing experience. 20 Do not touch or press the screen when adjusting the angle of...
... can detach from stand base and injure your fingers. Front Rear Do not hold the bottom of the Monitor set and a table. Using the Kensington security system The Kensington security system connector is optional. For more information of installation and using, refer to 20° for a comfortable viewing experience. 20 Do not touch or press the screen when adjusting the angle of...
Owners Manual
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... damage to use improper screw, the product might be under 8mm. y yIf you intend to mount the Monitor set to a wall, attach Wall mounting interface (optional parts) to the instructions supplied with the wall mount. Wall mount Pad Back Cover Wall mount Pad Back Cover Standard screw Max.8mm NOTE y yUse the screws that meet the VESA standard. y yThe wall mount bracket is not responsible for it will include an installation manual and necessary parts. In this...
... damage to use improper screw, the product might be under 8mm. y yIf you intend to mount the Monitor set to a wall, attach Wall mounting interface (optional parts) to the instructions supplied with the wall mount. Wall mount Pad Back Cover Wall mount Pad Back Cover Standard screw Max.8mm NOTE y yUse the screws that meet the VESA standard. y yThe wall mount bracket is not responsible for it will include an installation manual and necessary parts. In this...
Owners Manual
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... VGA connector on the supplied cable to use , a separate plug adapter is cold, the screen may appear on , without device configuration or user intervention. y yRecommended HDMI cable types - This is normal. High-Speed HDMI®/TM Cable with Ethernet NOTE y yWhen using a D-Sub signal input cable connector for Macintosh y yMac adapter For Apple Macintosh use two PC in our Monitor, please connect the signal cable(D-SUB/DVI-D/ HDMI) respectively in Monitor set . NOTE y yWhen you turn on the screen. y ySome red, green...
... VGA connector on the supplied cable to use , a separate plug adapter is cold, the screen may appear on , without device configuration or user intervention. y yRecommended HDMI cable types - This is normal. High-Speed HDMI®/TM Cable with Ethernet NOTE y yWhen using a D-Sub signal input cable connector for Macintosh y yMac adapter For Apple Macintosh use two PC in our Monitor, please connect the signal cable(D-SUB/DVI-D/ HDMI) respectively in Monitor set . NOTE y yWhen you turn on the screen. y ySome red, green...
Owners Manual
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... menu enabled Main menu disabled ◄ Main menu enabled Main menu disabled ► Main menu enabled Main menu disabled ▲ Main menu enabled Main menu disabled ▼ Main menu enabled Close the main menu. (Long press the button to turn off the monitor) Adjusts the monitor volume level. (for HDMI only) Main Menu Picture MoSdeettings Picture Mode Picture Mode Picture Mode Picture Mode Input Power Off Exit Description Configures the screen settings. Displays the information on the current input. Joystick Button Button Menu Status Main menu disabled Enables the main menu. Turns...
... menu enabled Main menu disabled ◄ Main menu enabled Main menu disabled ► Main menu enabled Main menu disabled ▲ Main menu enabled Main menu disabled ▼ Main menu enabled Close the main menu. (Long press the button to turn off the monitor) Adjusts the monitor volume level. (for HDMI only) Main Menu Picture MoSdeettings Picture Mode Picture Mode Picture Mode Picture Mode Input Power Off Exit Description Configures the screen settings. Displays the information on the current input. Joystick Button Button Menu Status Main menu disabled Enables the main menu. Turns...
Owners Manual
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... -moving pictures or still images. Reader Optimizes the screen for color weakness user. Low The optimized picture quality is turned off this option for gameplay. This mode is the darkest color the monitor can brighten the screen in some images. SUPER RESOLUTION+ is displayed when a user wants smooth and natural images. Black Level Sets the offset level (for users who cannot distinguish between red and green. y yOffset: as a reference for comfortable viewing. Contrast Sharpness Adjusts the...
... -moving pictures or still images. Reader Optimizes the screen for color weakness user. Low The optimized picture quality is turned off this option for gameplay. This mode is the darkest color the monitor can brighten the screen in some images. SUPER RESOLUTION+ is displayed when a user wants smooth and natural images. Black Level Sets the offset level (for users who cannot distinguish between red and green. y yOffset: as a reference for comfortable viewing. Contrast Sharpness Adjusts the...
Owners Manual
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... increases the dynamic contrast on your computer is recommended that supports AMD's FreeSync is automatically turned off. Picture Reset NOTE The function is enabled only when the screen resolution on the screen background.The horizontal screen size will also change. Faster Sets the response time to a reddish tone. Mode 4 If you to have better visibility in dark scenes. Color Temp Selects the factory default picture color. Normal Sets the response...
... increases the dynamic contrast on your computer is recommended that supports AMD's FreeSync is automatically turned off. Picture Reset NOTE The function is enabled only when the screen resolution on the screen background.The horizontal screen size will also change. Faster Sets the response time to a reddish tone. Mode 4 If you to have better visibility in dark scenes. Color Temp Selects the factory default picture color. Normal Sets the response...
Owners Manual
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... be shown the Model, Serial Number, Total Power On Time, Resolution. The monitor will be different from each panel and panel vendor. NOTE y y All function except for the OSD Lock mode, brightness, Contrast, Input, Information and Volume are displayed. Off Key input is disabled. If the SMART ENERGY SAVING option is High or Low, monitor luminance become lower or higher depending on the Panel. Do you want to the default settings. No Cancel...
... be shown the Model, Serial Number, Total Power On Time, Resolution. The monitor will be different from each panel and panel vendor. NOTE y y All function except for the OSD Lock mode, brightness, Contrast, Input, Information and Volume are displayed. Off Key input is disabled. If the SMART ENERGY SAVING option is High or Low, monitor luminance become lower or higher depending on the Panel. Do you want to the default settings. No Cancel...
Owners Manual
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... installed the display driver? Change the resolution to check if the video card supports Plug&Play function. 21 ENEGNLGISH TROUBLESHOOTING Check the following before calling for service. vertical frequency range of the display connected? Make sure to the recommend resolution. Display image is incorrect The screen color is set to interlace mode and if yes, change it . Did you control some menu in OSD? No image appears Is the power cord of the display. Do you select some functions in the slot. See the 'Specifications...
... installed the display driver? Change the resolution to check if the video card supports Plug&Play function. 21 ENEGNLGISH TROUBLESHOOTING Check the following before calling for service. vertical frequency range of the display connected? Make sure to the recommend resolution. Display image is incorrect The screen color is set to interlace mode and if yes, change it . Did you control some menu in OSD? No image appears Is the power cord of the display. Do you select some functions in the slot. See the 'Specifications...
Owners Manual
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...) Monitor Size (Width x Height x Depth) With Stand Without Stand With Stand 463.8 mm x 366.5 mm x 181.9 mm 463.8 mm x 276.4 mm x 38.4 mm 2.3 Kg Without Stand 2.0 Kg Product specifications shown above may be changed without prior notice due to upgrade of product functions. * The power consumption level can be different by Asian Power Devices Inc. 22 ENEGNLGISH SPECIFICATIONS 20MK4 series LCD Screen Resolution Video Signal Type Maximum Resolution Recommended Resolution Horizontal Frequency Vertical Frequency Synchronization TFT...
...) Monitor Size (Width x Height x Depth) With Stand Without Stand With Stand 463.8 mm x 366.5 mm x 181.9 mm 463.8 mm x 276.4 mm x 38.4 mm 2.3 Kg Without Stand 2.0 Kg Product specifications shown above may be changed without prior notice due to upgrade of product functions. * The power consumption level can be different by Asian Power Devices Inc. 22 ENEGNLGISH SPECIFICATIONS 20MK4 series LCD Screen Resolution Video Signal Type Maximum Resolution Recommended Resolution Horizontal Frequency Vertical Frequency Synchronization TFT...
Owners Manual
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... ENTERPRISE or Type LCAP51, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type WA-24C19FS, manufactured by Asian Power Devices Inc. or Type WA-24C19FK, manufactured by Asian Power Devices Inc. 23 ENEGNLGISH SPECIFICATIONS 22MK4 series LCD Screen Resolution Video Signal Type Maximum Resolution Recommended Resolution Horizontal Frequency Vertical Frequency Synchronization TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen 1920 x 1080 @ 75 Hz (HDMI) 1920 x 1080 @ 60 Hz (D-sub) 1920 ×...
... ENTERPRISE or Type LCAP51, manufactured by LIEN CHANG ELECTRONIC ENTERPRISE or Type WA-24C19FS, manufactured by Asian Power Devices Inc. or Type WA-24C19FK, manufactured by Asian Power Devices Inc. 23 ENEGNLGISH SPECIFICATIONS 22MK4 series LCD Screen Resolution Video Signal Type Maximum Resolution Recommended Resolution Horizontal Frequency Vertical Frequency Synchronization TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen 1920 x 1080 @ 75 Hz (HDMI) 1920 x 1080 @ 60 Hz (D-sub) 1920 ×...
Owners Manual
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...-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 operating condition and monitor setting. * The On mode power consumption is measured with LGE test standard(Full White pattern , Maximum resolution). ** The monitor goes to the Sleep Mode in a couple of...
...-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 operating condition and monitor setting. * The On mode power consumption is measured with LGE test standard(Full White pattern , Maximum resolution). ** The monitor goes to the Sleep Mode in a couple of...
Owners Manual
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...: 3.1 kg 24MK400H: 2.8 kg Without Stand 24MK430H: 2.8 kg 24MK400H: 2.5 kg 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 LGE test standard(Full White pattern , Maximum resolution). ** The monitor goes to the Sleep Mode in a couple of minutes...
...: 3.1 kg 24MK400H: 2.8 kg Without Stand 24MK430H: 2.8 kg 24MK400H: 2.5 kg 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 LGE test standard(Full White pattern , Maximum resolution). ** The monitor goes to the Sleep Mode in a couple of minutes...
Owners Manual
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... WA-24C19FU, manufactured by Asian Power Devices Inc. 27 ENEGNLGISH SPECIFICATIONS 27MK4 series 27MN430H LCD Screen Resolution Video Signal Type Maximum Resolution Recommended Resolution Horizontal Frequency Vertical Frequency Synchronization TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen 1920 x 1080 @ 75 Hz (HDMI) 1920 x 1080 @ 60 Hz (D-sub) 1920 × 1080 @ 60 Hz HDMI : 30 kHz to 85 kHz D-SUB: 30 kHz to 83 kHz HDMI -PC: 56 Hz to 75...
... WA-24C19FU, manufactured by Asian Power Devices Inc. 27 ENEGNLGISH SPECIFICATIONS 27MK4 series 27MN430H LCD Screen Resolution Video Signal Type Maximum Resolution Recommended Resolution Horizontal Frequency Vertical Frequency Synchronization TFT (Thin Film Transistor) LCD(Liquid Crystal Display) Screen 1920 x 1080 @ 75 Hz (HDMI) 1920 x 1080 @ 60 Hz (D-sub) 1920 × 1080 @ 60 Hz HDMI : 30 kHz to 85 kHz D-SUB: 30 kHz to 83 kHz HDMI -PC: 56 Hz to 75...
Owners Manual
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....2 mm x 44 mm With Stand 27MK400H: 4.6 kg 27MK430H, 27MN430H, 27MK43T: 4.0 kg Without Stand 27MK400H: 4.2 kg 27MK430H, 27MN430H, 27MK43T: 3.6 kg The specifications are subject to change without notice. * The power consumption level can be different by operating condition and monitor setting. * The On mode power consumption is measured with LGE test standard (Full White pattern , Maximum resolution). ** The monitor goes to the Sleep Mode in a couple of minutes...
....2 mm x 44 mm With Stand 27MK400H: 4.6 kg 27MK430H, 27MN430H, 27MK43T: 4.0 kg Without Stand 27MK400H: 4.2 kg 27MK430H, 27MN430H, 27MK43T: 3.6 kg The specifications are subject to change without notice. * The power consumption level can be different by operating condition and monitor setting. * The On mode power consumption is measured with LGE test standard (Full White pattern , Maximum resolution). ** The monitor goes to the Sleep Mode in a couple of minutes...