LG LED LCD Monitor Owner's Manual
Model Series: 22MK4, 24MK4, 27MK4, 22BK4, 24BK4, 27BK4
*LG LED Monitors are LCD Monitors with LED Backlighting.
Please read this manual carefully before operating your set and retain it for future reference.
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 Administrator, Inc.
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'.
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.
- CD (Owner's Manual) / Card (Depending on the country)
- HDMI Cable (Depending on the country)
- D-SUB Cable (Depending on the country)
- Power Cord (Depending on the country)
- AC-DC Adapter (Depending on the country)
For 22MK4/24MK4/22BK4/24BK4 Series:
- Stand Base
- Stand Body
For 27MK4/27BK4 Series:
- Stand Base
- Stand Body
- 2 Screws
Supported Drivers and Software
You can download and install the latest version from the LGE website (www.lg.com).
| Drivers and Software | Installation Priority | 22MK4/22BK4 Series, 24MK4/24BK4 Series, 27MK4/27BK4 Series |
|---|---|---|
| Monitor Driver | Recommended | O |
| OnScreen Control | Recommended | O |
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 to 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:
- Components may look different from those shown.
- Information and specifications are subject to change without prior notice to improve product performance.
- To purchase optional accessories, visit an electronics store, online shopping site, or contact the retail store where you purchased the product.
Component and Button Description
The monitor is controlled using a joystick button located at the bottom of the monitor.
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
| Action | Menu Status | Description |
|---|---|---|
| Press the joystick button once | Main menu disabled | Enables the main menu. |
| Press the joystick button once | Main menu enabled | Closes the main menu. (Long press to turn off the monitor) |
| Move joystick left/right (◀/▶) | Main menu disabled | Adjusts the monitor volume level (for HDMI only). |
| Move joystick left/right (◀/▶) | Main menu enabled | Enters the input features. |
| Move joystick up (▲) | Main menu disabled | Adjusts the monitor volume level (for HDMI only). |
| Move joystick up (▲) | Main menu enabled | Enters the Settings feature. |
| Move joystick down (▼) | Main menu disabled | Displays the information on the current input. |
| Move joystick down (▼) | Main menu enabled | Turns off the monitor. |
| Press joystick button again | Main menu disabled | Displays the information on the current input. |
| Press joystick button again | Main menu enabled | Enters the picture mode feature (for HDMI only). |
NOTE: The joystick button is located at the bottom of the monitor.
Input Connector
The monitor features an input panel with the following connectors:
- DC-IN (Power Input)
- HDMI IN
- H/P (Headphone/Audio Out)
- D-SUB IN
(See page 14-15 for connection details)
Moving and Lifting the Monitor
Follow these instructions to prevent the monitor from being scratched or damaged during moving or lifting:
- Place the monitor in its original box or packing material before moving.
- Before moving, 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 scratches.
- Avoid strong shock or vibrations.
- Keep the monitor upright; never turn it on its side or tilt it sideways.
CAUTION:
- Avoid touching the monitor screen as much as possible to prevent damage.
- If using the monitor panel without the stand base, the joystick button may cause instability, leading to falls, damage, or injury.
Setting up the Monitor set
Attaching the Stand Base
For 22MK4/24MK4/22BK4/24BK4 Series:
- Place the monitor face down on a soft cloth to protect the screen.
- Align the stand body with the monitor's mounting points and secure it with screws (torque: 10-12 kgf).
For 27MK4/27BK4 Series:
- Place the monitor face down on a soft cloth to protect the screen.
- Align the stand body with the monitor's mounting points and secure it with screws (torque: 10-12 kgf).
CAUTION: To protect the screen from scratches, cover the surface with a soft cloth.
WARNING: To avoid injury, hold the base when assembling the stand body and base.
CAUTION:
- Illustrations may differ from the actual product.
- Do not carry the monitor upside down by just holding the stand base, as it may fall and cause injury.
- Do not touch the monitor screen when lifting or moving.
- Do not apply foreign substances (oils, lubricants) to screw parts.
- Applying excessive force when tightening screws may cause damage not covered by warranty.
NOTE: Disassemble in the reverse order of assembly.
Mounting on a table
- Lift and tilt the monitor into an upright position on a table. Leave at least 100 mm (3.94 inches) 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 it on.
CAUTION: Unplug the power cord prior to moving or installing the monitor. There is a risk of electric shock.
Mounting on a wall
For proper ventilation, allow a clearance of 100 mm (3.94 inches) on each side and from the wall. Detailed instructions are available in the optional Tilt Wall Mounting Bracket Installation and Setup Guide.
If mounting to a wall, attach the wall mounting interface (optional parts) to the back of the set. Attach carefully to prevent dropping.
- Using a screw longer than standard may damage the monitor internally.
- Using an improper screw may damage the product and cause it to drop. LG Electronics is not responsible for such damage.
CAUTION:
- Disconnect the power cord before moving or installing. Otherwise, electric shock may occur.
- Installing on a ceiling or slanted wall may cause the monitor to fall, resulting in severe injury.
- Use only authorized LG wall mounts and contact a local dealer or qualified personnel.
- Do not over-tighten screws, as this may damage the monitor and void the warranty.
- Use only screws and wall mounts that meet the VESA standard. Damages from misuse or improper accessories are not covered by the warranty.
- Screw length from the outer surface of the back cover should be under 8mm.
VESA Mount Specifications:
| Model | Wall Mount (A x B) | Standard Screw | Number of Screws |
|---|---|---|---|
| 22MK4/24MK4/22BK4/24BK4 Series | 75 x 75 | M4 | 4 |
| 27MK4/27BK4 Series | 100 x 100 | M4 | 4 |
NOTE:
- Use screws listed on VESA standard screw specifications.
- The wall mount kit includes an installation manual and necessary parts.
- The wall mount bracket is optional; obtain additional accessories from your local dealer.
- Screw length may differ depending on the wall mount; use the proper length.
- Refer to the instructions supplied with the wall mount for more information.
USING THE MONITOR SET
Connecting to a PC
Your monitor supports Plug & Play, allowing a PC to recognize a connected device without user configuration.
D-SUB connection
Transmits analog video from your PC to the monitor. Connect using the supplied D-sub 15 pin signal cable.
HDMI connection
Transmits digital video and audio signals from your PC to the monitor. Connect using the HDMI cable.
NOTE:
- Using HDMI PC may cause compatibility problems.
- Use a certified cable with the HDMI logo. Uncertified cables may result in no display or connection errors.
- Recommended HDMI cable types: High-Speed HDMI®/TM Cable, High-Speed HDMI®/TM Cable with Ethernet.
NOTE for Macintosh Users:
- For Apple Macintosh, a separate plug adapter is needed to change the 15-pin high density (3 row) D-SUB VGA connector to a 15-pin 2 row connector.
NOTE for Dual PC Connection:
- To use two PCs, connect signal cables (D-SUB/DVI-D/HDMI) respectively.
- If the monitor is turned on while 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 digital video and audio signals from your AV devices to the monitor. Connect your AV device with the HDMI cable.
Connecting Peripherals
Connecting Headphones
Connect peripherals to the monitor via the headphones port.
NOTE:
- Peripheral devices are sold separately.
- Angled headphones may cause issues when connecting other external devices. Straight headphones are recommended.
- Depending on audio settings, headphone 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 options.
- Press the joystick button again to close the main menu.
| Button Action | Menu Status | Description |
|---|---|---|
| Press joystick button | Main menu disabled | Enables the main menu. |
| Press joystick button | Main menu enabled | Closes the main menu. (Long press to turn off the monitor) |
| Move joystick left/right (◀/▶) | Main menu disabled | Adjusts the monitor volume level (for HDMI only). |
| Move joystick left/right (◀/▶) | Main menu enabled | Enters the input features. |
| Move joystick up (▲) | Main menu disabled | Adjusts the monitor volume level (for HDMI only). |
| Move joystick up (▲) | Main menu enabled | Enters the Settings feature. |
| Move joystick down (▼) | Main menu disabled | Displays the information on the current input. |
| Move joystick down (▼) | Main menu enabled | Turns off the monitor. |
| Press joystick button again | Main menu disabled | Displays the information on the current input. |
| Press joystick button again | Main menu enabled | Enters the picture mode feature (for HDMI only). |
Main Menu Features
| Main Menu Option | Description |
|---|---|
| Settings | Configures the screen settings. |
| Picture Mode | Select picture mode for the best display effect. |
| Input | Sets input mode. |
| Power Off | Turns off the monitor. |
| Exit | Exits the main menu. |
Settings > Quick Settings
| Setting | 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). NOTE: You can adjust Mute/Unmute by moving the joystick button to ▼ in the Volume menu. |
Settings > Input
| Setting | Description |
|---|---|
| Input List | Selects the input mode. |
| Aspect Ratio | Adjusts the aspect ratio of the screen. |
| Full Wide | Displays video in wide-screen, regardless of the video signal input. |
| Original | Displays video according to the aspect ratio of the video signal input. |
NOTE: Aspect Ratio options may be disabled at the recommended resolution (1920 x 1080).
Settings > Picture
| Category | Setting | 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. Brightness can be increased in the OSD menu. | |
| Photo | Optimizes the screen to view photos. | |
| Cinema | Optimizes the screen to improve the visual effects of a video. | |
| Color Weakness | For users who cannot distinguish between red and green. Enables users with color weakness to easily distinguish between the two colors. | |
| Picture Adjust | Game | Optimizes the screen for gameplay. |
| Picture Adjust | Brightness | Adjusts the contrast and brightness of the screen. |
| Contrast | Adjusts the contrast and brightness of the screen. | |
| Sharpness | Adjusts the sharpness of the screen. | |
| SUPER RESOLUTION+ | High: Optimized for crystal clear images, effective for high-quality video or games. Middle: Optimized for comfortable viewing, effective for UCC or SD video. Low: Optimized for smooth and natural images, effective for slow-moving pictures or still images. Off: Select for everyday viewing. SUPER RESOLUTION+ is turned off. |
|
| Picture Adjust | Black Level | Sets the offset level (for HDMI only). Offset: the darkest color the monitor can display for a video signal. |
| DFC | On: Adjusts brightness automatically according to the screen. Off: Disables the DFC feature. |
NOTE: The Color Weakness mode is subsidiary for users with color weakness. If you feel uncomfortable, turn it off. This function may not distinguish some colors in some images.
Settings > Picture > Game Adjust
| Setting | Description |
|---|---|
| Response Time | Sets a response time for displayed pictures based on screen speed. For normal environments, use 'Fast'. For fast-moving pictures, use 'Faster'. Setting to 'Faster' may cause image sticking.
|
| FreeSync | Provides seamless and natural images by synchronizing the vertical frequency of the input signal with that of the output signal. |
| Black Stabilizer | Controls black contrast for better visibility in dark scenes. Increasing the value brightens low gray levels; reducing it darkens them and increases dynamic contrast. |
| Cross Hair | Provides a center mark for First Person Shooter (FPS) games. Users can select from four cross hair options. The feature is automatically turned off when the monitor is off or in energy saving mode. |
| Gamma | Mode 1, 2, 3: Higher gamma values result in darker images; lower values result in lighter images. Mode 4: Default setting if gamma adjustment is not needed. |
| Color Temp | Selects factory default picture color:
|
| Red/Green/Blue | Customize picture color using Red, Green, and Blue adjustments. |
FreeSync CAUTION:
- Supported Interface: HDMI.
- Supported Graphic Card: Requires a graphics card supporting AMD's FreeSync.
- Supported Version: Ensure the graphics card driver is updated to the latest version.
- For more information, refer to AMD's website at www.amd.com/FreeSync.
Configuration Adjust (D-SUB only)
| Setting | Description |
|---|---|
| Horizontal | Moves the image left and right. |
| Vertical | Moves the image up and down. |
| Clock | Minimizes vertical bars or stripes on the screen background. The horizontal screen size will also change. |
| Phase | Adjusts the focus of the display, removing horizontal noise and sharpening characters. |
Resolution (D-SUB only)
User can set the desired resolution. This option is enabled only when the computer's screen resolution is set to one of the following (except when the PC outputs the wrong resolution):
- 1024x768, 1280x768, 1360x768, 1366x768 (Off)
- 1280x960, 1600x900 (Off)
- 1440x900, 1600x900 (Off)
Picture Reset
| Option | Action |
|---|---|
| No | Cancels the selection. |
| Yes | Returns to the default settings. |
Settings > General
| Setting | Description |
|---|---|
| Language | Choose the language for control names. |
| SMART ENERGY SAVING |
|
| Automatic Standby | The monitor automatically switches to standby mode after a certain period. |
| OSD Lock | Prevents incorrect key input.
NOTE: All functions except OSD Lock mode, brightness, Contrast, Input, Information, and Volume are disabled when OSD Lock is On. |
| Information | Displays Model, Serial Number, Total Power On Time, and Resolution. |
| Reset | Do you want to reset your settings?
|
NOTE: Saving Data depends on the panel. If SMART ENERGY SAVING is set to High or Low, monitor luminance may vary based on the source.
TROUBLESHOOTING
Check the following before calling for service:
No image appears
- Is the power cord of the display connected? Check if the power cord is properly connected to the power outlet.
- Do you see an "Out of Range" message on the screen? This message appears when the PC (video card) signal is outside the display's horizontal or vertical frequency range. Refer to the 'Specifications' section and reconfigure your display.
- Do you see a "NO SIGNAL" message or a black screen? After displaying "NO SIGNAL", the monitor enters DPM mode. This occurs when the signal cable between the PC and monitor is missing or disconnected. Check the cable and reconnect it. Also, check PC status.
Can't you control some functions in OSD?
- Can't you select some menu in OSD? You can unlock OSD controls by entering the OSD lock menu and changing items to 'Off'.
CAUTION:
- Check Control Panel > Display > Settings to see if frequency or resolution was changed. If so, readjust the video card to the recommended resolution.
- If the recommended (optimal) resolution is not selected, letters may be blurred, and the screen may be dimmed, truncated, or biased. Ensure the recommended resolution is selected.
- Setting methods vary by computer and OS. The mentioned resolutions may not be supported by the video card's performance. Consult the computer or video card manufacturer if needed.
- Maintain proper posture while using the monitor for optimal viewing.
Display image is incorrect
- The screen color is mono or abnormal. Check if the signal cable is properly connected and fasten with a screwdriver if necessary. Ensure the video card is properly inserted. Set the color setting to higher than 24 bits (true color) in Control Panel > Settings. Check if the screen is set to interlace mode; if so, change it to the recommended resolution.
- The screen blinks. Check if the screen is set to interlace mode and change it to the recommended resolution.
Unrecognized monitor message
- Have you installed the display driver? Install the display driver from www.lg.com. Ensure the video card supports the Plug&Play function.
The screen is flickering.
- Did you select the recommended resolution? If the selected resolution is HDMI 1080i 60/50 Hz, the screen may flicker. Change the resolution to the recommended 1080P.
SPECIFICATIONS
22MK4 series / 22BK4 series
| Attribute | Details |
|---|---|
| LCD Screen Type | TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Screen |
| Resolution | Maximum: 1920 x 1080 @ 75 Hz (HDMI) / 1920 x 1080 @ 60 Hz (D-sub) Recommended: 1920 x 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/22BK430H: 19 V ⎓ 1.3 A or 19 V ⎓ 0.8 A 22MK400H/22BK400H: 19 V ⎓ 0.8 A |
| Power Consumption | On Mode: 19.7 W Typ. (Outgoing condition) * Sleep Mode: ≤ 0.3 W ** Off Mode: ≤ 0.3 W |
| AC/DC adaptor | Various models listed from SHENZHEN HONOR ELECTRONIC, LIEN CHANG ELECTRONIC ENTERPRISE, Asian Power Devices Inc. (e.g., ADS-40SG-19-3 19025G, LCAP21, WA-24C19FS, DA-24B19). OUTPUT: 19 V ⎓ 1.3 A |
| Environmental conditions | Operating Temperature: 0 °C to 40 °C Operating Humidity: Less than 80% Storage Temperature: -20 °C to 60 °C Storage Humidity: 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/22BK430H: 2.8 Kg; 22MK400H/22BK400H: 2.4 Kg Without Stand: 22MK430H/22BK430H: 2.5 Kg; 22MK400H/22BK400H: 2.1 Kg |
Product specifications are subject to change without prior notice.
* The power consumption level can differ by operating condition and monitor setting.
** The monitor goes to Sleep Mode in a couple of minutes (Max 5 minutes).
24MK4 series / 24BK4 series
| Attribute | Details |
|---|---|
| LCD Screen Type | TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Screen |
| Resolution | Maximum: 1920 x 1080 @ 75 Hz (HDMI) / 1920 x 1080 @ 60 Hz (D-sub) Recommended: 1920 x 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: ≤ 0.3 W ** Off Mode: ≤ 0.3 W |
| AC/DC adaptor | Various models listed from SHENZHEN HONOR ELECTRONIC, LIEN CHANG ELECTRONIC ENTERPRISE, Asian Power Devices Inc. (e.g., ADS-40SG-19-3 19025G, LCAP21, WA-24C19FS, DA-24B19). OUTPUT: 19 V ⎓ 1.3 A |
| Environmental conditions | Operating Temperature: 0 °C to 40 °C Operating Humidity: Less than 80% Storage Temperature: -20 °C to 60 °C Storage Humidity: 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/24BK430H: 3.1 kg; 24MK400H/24BK400H: 2.8 kg Without Stand: 24MK430H/24BK430H: 2.8 kg; 24MK400H/24BK400H: 2.5 kg |
Product specifications are subject to change without prior notice.
* The power consumption level can differ by operating condition and monitor setting.
** The monitor goes to Sleep Mode in a couple of minutes (Max 5 minutes).
27MK4 series / 27BK4 series
| Attribute | Details |
|---|---|
| LCD Screen Type | TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Screen |
| Resolution | Maximum: 1920 x 1080 @ 75 Hz (HDMI) / 1920 x 1080 @ 60 Hz (D-sub) Recommended: 1920 x 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: 16 W Typ. (ENERGY STAR® standard)* (for 27BK430H) Sleep Mode: ≤ 0.3 W ** Off Mode: ≤ 0.3 W |
| AC/DC adaptor | Various models listed from SHENZHEN HONOR ELECTRONIC, LIEN CHANG ELECTRONIC ENTERPRISE, Asian Power Devices Inc. (e.g., ADS-40SG-19-3 19025G, LCAP21, WA-24C19FS, DA-24B19). OUTPUT: 19 V ⎓ 1.3 A |
| Environmental conditions | Operating Temperature: 0 °C to 40 °C Operating Humidity: Less than 80% Storage Temperature: -20 °C to 60 °C Storage Humidity: 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: 27MK400H/27BK400H: 4.6 kg; 27MK430H: 4.0 kg; 27BK430H: 4.8 kg Without Stand: 27MK400H/27BK400H: 4.2 kg; 27MK430H: 3.6 kg; 27BK430H: 4.4 kg |
The specifications are subject to change without notice.
* The power consumption level can differ by operating condition and monitor setting.
** The monitor goes to Sleep Mode in a couple of minutes (Max 5 minutes).
Preset Modes (Resolution)
D-SUB PC Timing
| 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
| 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
| 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 |
Supplier's Declaration of Conformity
Trade Name: LG
Responsible Party: LG Electronics USA, Inc.
Address: 111 Sylvan Avenue, North Building, Englewood Cliffs, NJ 07632
E-mail: lg.environmental@lge.com
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.
MODEL:
SERIAL:
This Product qualifies for ENERGY STAR®. Changing the factory default configuration and settings or enabling certain optional features and functionalities may increase energy consumption beyond the limits required for ENERGY STAR® certification. Refer to ENERGYSTAR.gov for more information on the ENERGY STAR® program. (for 27BK430H)
