LG 34WN700 UltraWide Ergo Monitor 34 Inch QHD AMD FreeSync HDR 10 Swivel Display Owner’s Manual
LG 34WN700 UltraWide Ergo Monitor 34 Inch QHD AMD FreeSync HDR 10 Swivel Display
OPEN SOURCE SOFTWARE NOTICE INFORMATION
To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that is contained in this product, please visit http://opensource.lge.com. In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to [email protected]. This offer is valid for a period of three years after our last shipment of this product. This offer is valid to anyone in
receipt of this information
ASSEMBLING AND PREPARING
- Always use genuine LG components to ensure safety and product performance.
- The product warranty will not cover damage or injury caused by the use of unauthorized 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.
- Illustrations in this document represent typical procedures, so they may look different from the actual product.
- 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.
- Do not carry the monitor upside down by just holding the base. This may cause the monitor to fall off the standand 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.
- For wave pattern on appearance, unlike the general method of coating, it’s applied to added glittering material in raw material.With no peeled-off appearance, it has good durability. Please use it with confidence because there is no problem in using the product at all.
Product and Button Description
Basic Functions
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.
- Place the monitor in the original box or packing material before attempting to move it.
- Before moving or lifting the monitor, disconnect the power cord and all other cables.
- Hold the bottom and side 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 transporting the monitor, do not expose the monitor to shock or excessive vibration.
- When moving the monitor, keep it upright and never turn the monitor on its side or tilt it sideways.
Installing on a Table
Lift the monitor and place it on the table in an upright position. Place the monitor at least 100 mm away from the wall to ensure sufficient ventilation.
Adjusting the Angle
- Place the monitor mounted on the stand base in an upright position.
- Adjust the angle of the screen.
- The angle of the screen can be adjusted forward or backward from -5° to 15° for a comfortable viewing experience.
Using the Kensington Lock
The connector for the Kensington security system is located at the bottom of the monitor. For more information on installation and usage, refer to the Kensington lock owner’s manual or visit the website
at http://www.kensington.com. Connect the monitor to a table using the Kensington security system cable
Installing the Wall Mount Plate
This monitor meets the specifications for the wall mount plate or other compatible devices.
| Wall Mount (mm) | 100 x 100 |
| Standard screw | M4 x L10 |
| Number of screws | 4 |
| Wall Mount Plate (Optional) | LSW 149 |
Installing on the Wall
Install the monitor at least 100 mm away from the wall and leave about 100 mm of space at each side of the monitor to ensure sufficient ventilation. Detailed installation instructions can be obtained from your local retail store. Alternatively, please refer to the manual for how to install and set up a tilting wall mounting bracket. To install the monitor to a wall, attach a wall mounting bracket (optional) to the back of the monitor. Make sure that the wall mounting bracket is securely fixed to the monitor and to the wall
USING THE MONITOR
- Illustrations in this manual may differ from the actual product.
- Press the joystick button, go to Settings Input, and then select the input option.
- Do not press the screen for a prolonged time. This may cause image distortion.
- Do not display a still image on the screen for a prolonged time. This may cause image retention. Use a PC screensaver if possible.
- When connecting the power cord to the outlet, use a grounded (3-hole) power strip or a grounded power outlet.
- The monitor may flicker when turned on in an area where the temperature is low. This is normal.
- Sometimes red, green, or blue spots may appear on the screen. This is normal.
Connecting to a PC
This monitor supports the *Plug and Play feature. Plug and Play: A feature that allows you to add a device to your computer without having to reconfigure anything or install any manual drivers.
HDMI Connection
- Transmits digital video and audio signals from your PC to the monitor.
- Using a DVI to HDMI / DP (DisplayPort) to HDMI cable may cause compatibility issues.
- 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 AV Devices
HDMI Connection
HDMI transmits digital video and audio signals from your AV device to the monitor.
NOTE
- Using a DVI to HDMI / DP (DisplayPort) to HDMI cable may cause compatibility issues.
- 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
- Headphones Connection
- Connect peripherals to the monitor via the headphones port.
NOTE
- Peripheral devices are sold separately.
- Depending on the audio settings of the PC and external device, headphones and speaker functions may be limited.
- If you use angled earphones, it may cause a problem with connecting another external device to the monitor. Therefore, it is recommended to use straight earphones.
USER 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 exit the main menu
QUICK SETTING
| Button | Menu Status | Description | |
| Main menu disabled | Enables the main menu. | ||
| Main menu enabled | Exits the main menu. (Holding down the button more than 3 seconds to turn off the monitor. You can turn off the monitor this way at any time, including when the OSD is on.) | ||
|
|
Main menu disabled | Adjusts the monitor volume level. | |
| Main menu enabled | Enters the Input features. | ||
| Main menu disabled | Adjusts the monitor volume level. | ||
| Main menu enabled | Enters the Settings feature. | ||
| Main menu disabled | Displays the information on the current input. | ||
| Main menu enabled | Turns off the monitor. | ||
| Main menu disabled | Displays the information on the current input. | ||
| Main menu enabled | Enters the Picture Mode feature. | ||
Main Menu Features
|
Power Off
Input Exit Settings
Picture Mode |
Main Menu | Description |
| Input | Sets input mode. | |
| Power Off | Turns off the monitor. | |
| Settings | Configures the screen settings. | |
| Picture Mode | Sets the picture mode. | |
| Exit | Exits the main menu. |
Menu Settings
- To view the OSD menu, press the joystick button at the bottom of the monitor and then enter the Settings.
- Move the joystick up/down and left/right to set the options.
- To return to the upper menu or set other menu items, move the joystick to or pressing ( ) it.
- If you want to exit the OSD menu, move the joystick to until you exit.
Quick Settings
| Settings > Quick Settings | Description | |
| Brightness |
Adjusts the contrast and brightness of the screen. | |
| Contrast | ||
| Volume | Adjusts the volume level. NOTE • You can adjust Mute / Unmute by moving the joystick button to in the Volume menu. | |
| Color Temp | Custom | The user can adjust it to red, green, or blue by customization. |
| Warm | Sets the screen color to a reddish tone. | |
| Medium | Sets the screen color to between a red and blue tone. | |
| Cool | Sets the screen color to a bluish tone. | |
| Manual | The user can fine-tune the color temperature. | |
| Settings > Input | Description | |
| Input List | Selects the input mode. | |
| Aspect Ratio | Adjusts the aspect ratio of the screen. | |
| Full Wide | Displays the video in widescreen, regardless of the video signal input. | |
| Original | Displays video according to the aspect ratio of the video signal input. | |
| Just Scan | The aspect ratio is not adjusted from the original. | |
| Cinema 1 | Enlarges the screen with an aspect ratio of 21:9. | |
| Cinema 2 | Enlarges the screen with an aspect ratio of 21:9, including the black box at the bottom for subtitles. | |
Picture
| Settings > Picture | Description | |
| Picture Mode | Custom | Allows the user to adjust each element. |
| Vivid | Heightens contrast, brightness and sharpness to display vivid images. | |
| HDR Effect | Optimizes the screen for high dynamic range. | |
| Reader | Optimizes the screen for reading documents. You can brighten the screen in the OSD menu. | |
| Cinema | Optimizes the screen to improve the visual effects of a video. | |
| FPS | This mode is optimized for FPS games. | |
| RTS | This mode is optimized for RTS Game. | |
| Color Weakness | 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
• If the picture mode is changed, the screen may flicker or the resolution of your PC screen may be affected. | ||
| Settings > Picture | Description | ||
| Game Adjust | Response Time | Sets a response time for displayed pictures based on the movement of the picture on the screen. For a normal environment, it is recommended that you use Fast. When there is a lot of motion, it is recommended that you use Faster. Setting to Faster may cause image sticking. | |
| 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 | Provides seamless and natural images by synchronizing the vertical frequency of the input signal with that of the output signal. CAUTION • Supported Interface: DisplayPort,HDMI • Supported Graphic Card: A graphic card that supports AMD’s FreeSync is necessary. • Supported Version: Make sure to update the graphic card to the latest driver. • 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 | 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. | ||
[Picture Mode on HDR signal]
| Settings > Picture | Description | |
| Picture Mode | Custom | Allows the user to adjust each element. |
| Vivid | Optimized the screen for HDR vivid colors. | |
| Cinema | Optimized the screen for HDR video. | |
| FPS | This mode is optimized for FPS games.It is suitable for very dark FPS games. | |
| RTS | This mode is optimized for RTS Game. | |
| NOTE
• HDR content may not display correctly depending on Window10 OS settings, please check HDR On/Off settings in Windows. • When the HDR function is turned on, the characters or picture quality may be poor according to Graphic card performance. • While the HDR function is on, screen flickering or cracking may occur when changing the monitor input or power on/off according to Graphic card performance. | ||
| Settings > Picture | Description | |||
| 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 | Set your own color temperature. | |||
| Custom | The user can adjust it to red, green, or blue by customization. | |||
| Warm | Sets the screen color to a reddish tone. | |||
| Medium | Sets the screen color to between a red and blue tone. | |||
| Cool | Sets the screen color to a bluish tone. | |||
| Manual | The user can fine-tune the color temperature. | |||
| Red, Green, Blue | You can customize the picture color using Red, Green, and Blue colors. | |||
| Six Color | Meets the user requirements for colors by adjusting the hue and saturation of the six colors (red, green, blue, cyan, magenta, and yellow) and then saving the settings. | |||
| Hue | Adjusts the tone of the screen colors. | |||
| Saturation | Adjusts the saturation of the screen colors. The lower the value, the less saturated and brighter the colors become. The higher the value, the more saturated and darker the colors become. | |||
| Picture Reset | Do you want to reset your picture settings? | Yes | Returns to the default settings. | |
| No | Cancel the select. | |||
General
| Settings > General | Description | |
| Language | Sets the menu screen to the desired language. | |
| SMART ENERGY SAVING | Conserve energy by using luminance compensation algorithm. | |
| 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 feature. | |
| NOTE
• The value of energy saving data may differ depending on panel and panel suppliers. • If you select the option of SMART ENERGY SAVING is High or Low, monitor luminance become lower or higher depend on source. | ||
| Power LED | NOTE
• When the Power LED function is turned on, it operates as follows: – On Mode: White (For a few seconds) – Sleep Mode (Standby Mode): White Blinking – Off Mode: Off | |
| Automatic Standby | Feature that automatically turns off the monitor when there is no movement on the screen for a period of time. You can set a timer for the auto-off function. (8H, 6H, 4H, and Off) | |
| DisplayPort Version | Set DisplayPort Version to the same version as the connected external device. (1.4, 1.2, and 1.1) To use the HDR function, set to 1.4. | |
| HDMI Compatibility Mode | HDMI Compatibility Mode feature can recognize the legacy equipment that does not support HDMI 2.0. | |
| On | Enables HDMI Compatibility Mode. | |
| Off | Disables HDMI Compatibility Mode. | |
| NOTE
• If the connected device does not support HDMI Compatibility Mode, the screen or sound may not work properly. • Some older graphics cards do not support HDMI 2.0,but you can select HDMI 2.0 resolution in the control panel of window. • This may cause the screen to appear abnormally. | ||
| Settings > General | Description | ||
| OSD Lock | This feature disables the configuration and adjustment of menus. | ||
| On | Enables OSD Lock. | ||
| Off | Disables OSD Lock. | ||
| Information | The following display information will be shown; Total Power On Time, Resolution. | ||
| Reset to Initial Settings | Do you want to reset your settings? | Yes | Returns to the default settings. |
| No | Cancel the reset. | ||
TROUBLESHOOTING
| Nothing is displayed on the screen. | |
| Is the monitor’s power cord plugged in? | • Check if the power cord is correctly plugged into the power outlet. |
| Is the power LED on? | • Check the power cable connection and press the power button. |
| Is the power on and the power LED displaying white? | • Check that the connected input is enabled (Settings > Input). |
| Is the No Signal message being displayed? | • This is displayed when the signal cable between the PC and the monitor is missing or disconnected. Check the cable and reconnect it. |
| Is the Out of Range message being displayed? | • This occurs when signals transferred from the PC (graphics card) are out of the horizontal or vertical frequency range of the monitor. Please see the Product Specification section of this manual to set the appropriate frequency. |
| Screen display is unstable and shaky. / Images displayed on the monitor leave shadow trails. | |
| Did you select the appropriate resolution? | • If the selected resolution is HDMI 1080i 60/50 Hz (interlaced), the screen may be flickering. Change the resolution to 1080p or the recommended resolution. • Not setting the graphics card to the recommended (optimal) resolution may result in blurred text, a dimmed screen, a truncated display area or misalignment of the display. • The setting methods may be different depending on the computer or operating system, and some resolutions may not be available depending on the performance of the graphics card. If this is the case, contact the manufacturer of the computer or graphics card for assistance. |
| Does image sticking occur even when the monitor is turned off? | • Displaying a still image for a prolonged time may cause damage to the screen, resulting in the retention of the image. • To extend the lifetime of the monitor, use a screensaver. |
| Are there spots on the screen? | • When using the monitor, pixilated spots (red, green, blue, white, or black) may appear on the screen. This is normal for an LCD screen. It is not an error, nor is it related to the monitor’s performance. |
| Some features are disabled. | |
| Are some functions not available when you press the Menu button? | • The OSD is locked. Disable OSD Lock in General. |
| Do you see an “Unrecognized monitor, Plug and Play (VESA DDC) monitor found” message? | |
| Have you installed the display driver? | • Be sure to install the display driver from our web site: http://www.lg.com. • Make sure to check if the graphics card supports Plug and Play function. |
PRODUCT SPECIFICATION
| Color Depth | 8-bit color is supported. | ||
| Resolution | Max Resolution | 3440 x 1440 @ 75 Hz (HDMI) 3440 x 1440 @ 75 Hz (DP) | |
| Recommended Resolution | 3440 x 1440 @ 60 Hz (HDMI) 3440 x 1440 @ 60 Hz (DP) | ||
| Power Sources | Power Rating | 19 V 2.4 A | |
| Power Consumption (Typical) | On mode: 39 W Typ. (Outgoing condition)* Sleep Mode (Standby Mode) ≤ 0.5 W (HDMI / DP input Condition)** Off Mode ≤ 0.3 W | ||
| AC/DC Adapter | DA-48F19, manufactured by Asian Power Devices Inc. Or ADS-48FSK-19 19048EPCU-1, manufactured by SHENZHEN HONOR ELECTRONIC Or ADS-48FSK-19 19048EPK-1, manufactured by SHENZHEN HONOR ELECTRONIC Or ADS-48FSK-19 19048EPG-1, manufactured by SHENZHEN HONOR ELECTRONIC Or MS-Z2530R190-048M0-E, manufactured by MOSO POWER SUPPLY TECHNOLOGY CO LTD Or MS-V2530R190-048L0-DE, manufactured by MOSO POWER SUPPLY TECHNOLOGY CO LTD Or MS-V2530R190-048L0-KR, manufactured by MOSO POWER SUPPLY TECHNOLOGY CO LTD Or MS-V2530R190-048L0-US, manufactured by MOSO POWER SUPPLY TECHNOLOGY CO LTD Output: 19 V 2.53 A | ||
| Environmental Conditions | Operating Conditions | Temperature | 0 °C to 40 °C |
| Humidity | Less than 80 % | ||
| Storing Conditions | Temperature | -20 °C to 60 °C | |
| Humidity | Less than 85 % | ||
| Dimensions | Monitor Size (Width x Height x Depth) | |
| With Stand (mm) | 816.5 x 483.7 x 208.8 | |
| Without Stand (mm) | 816.5 x 365.3 x 45.5 | |
| Weight (Without Packaging) | With Stand (kg) | 7.9 |
| Without Stand (kg) | 6.9 | |
Factory Support Mode (Preset Mode, PC)
|
Preset Mode |
Horizontal Frequency (kHz) |
Vertical Frequency (Hz) |
Polarity (H/V) |
Remarks |
| 640 x 480 | 31.469 | 59.94 | -/- | |
| 720 x 480 | 31.47 | 59.94 | +/+ | |
| 800 x 600 | 37.879 | 60.317 | +/+ | |
| 1024 x 768 | 48.363 | 60 | -/- | |
| 1152 x 864 | 54.347 | 60.05 | +/+ | |
| 1280 x 720 | 45 | 60 | +/+ | |
| 1280 x 800 | 49.702 | 60 | -/+ | |
| 1280 x 1024 | 63.981 | 60.02 | +/+ | |
| 1600 x 900 | 60 | 60 | +/+ | |
| 1680 x 1050 | 65.29 | 59.954 | -/+ | |
| 1920 x 1080 | 67.5 | 60 | +/- | |
| 2560 x 1080 | 66.66 | 60 | -/- | |
| 3440 x 1440 | 43.82 | 29.99 | +/- | FreeSync: Off |
| 3440 x 1440 | 73.68 | 49.99 | +/- | |
| 3440 x 1440 | 88.82 | 59.97 | +/- | DP/HDMI Preferred timing |
| 3440 x 1440 | 110.77 | 75.05 | +/- | FreeSync only |
HDMI Timing (Video)
| Preset Mode | Horizontal Frequency (kHz) | Vertical Frequency (Hz) |
| 480P | 31.5 | 60 |
| 720P | 45 | 60 |
| 1080P | 67.5 | 60 |
| 2160p | 135 | 60 |
Power LED
| Mode | LED Color |
| On Mode | White (For a few seconds) |
| Sleep Mode (Standby Mode) | Off |
| Off Mode | Off |