LG OLED MONITOR

Owner's Manual

Models: 27EQ850, 27BQ85E

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.

[HDMI Logo] The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.

[USB Trident Logo] The SuperSpeed USB Trident logo is a registered trademark of USB Implementers Forum, Inc.

* USB Type-C™ and USB-C™ are trademarks of USB Implementers Forum.

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 opensource@lge.com.

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

CAUTION

Product and Button Description

NOTE

Supported Software

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

Joystick Button and Power LED

Joystick Button: Used to control monitor functions.

Power LED:

Using 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/up/down with your finger.

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.

Installing on a Table

CAUTION

Lift the monitor and place it on the table in an upright position. Place the monitor at least 100 mm (3.9 inches) away from the wall to ensure sufficient ventilation.

Ventilation space (A): 100 mm (3.9 inches)

Adjustments

Adjusting the Stand Height

CAUTION

  1. Place the monitor mounted on the stand base in an upright position.
  2. Handle the monitor with both hands for safety.

Maximum height adjustment: Max 110.0 mm (4.3 inches)

Adjusting the Angle

WARNING

  1. Place the monitor mounted on the stand base in an upright position.
  2. Adjust the angle of the screen. The angle of the screen can be adjusted forward or backward from -5° to 20° for a comfortable viewing experience.

WARNING

NOTE

Pivot Feature

The pivot feature allows the monitor to rotate 90° clockwise.

WARNING

  1. Raise the monitor up to the maximum height.
  2. Adjust the angle of the monitor in the direction of the arrow as shown in the figure.
  3. Rotate the monitor clockwise as shown in the figure.
  4. Complete the installation by rotating the monitor 90° as shown in the figure.

NOTE

Installation

Using the Kensington Lock

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.

NOTE

Installing on the Wall

This monitor meets the specifications for the wall mount plate or other compatible devices. Install the monitor at least 100 mm (3.9 inches) away from the wall and leave about 100 mm (3.9 inches) 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.

Ventilation space (A): 100 mm (3.9 inches)

Installing the Wall Mount Plate

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.

Wall Mount (mm) 100 x 100 (3.9 x 3.9 inches)
Standard screw M4 x L10
Number of screws 4
Wall Mount Plate (Optional) LSW149

CAUTION

NOTE

Diagram Description:

Connections

Using the Monitor

NOTE

Press the joystick button, go to [Settings] > [Input], and then select the input option.

CAUTION

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.

CAUTION

DisplayPort Connection

Transmits digital video and audio signals from your PC to the monitor.

NOTE

USB-C Connection

Transmits digital video and audio signals from your PC to the monitor.

NOTE

Connecting AV Devices

HDMI Connection

HDMI transmits digital video and audio signals from your AV device to the monitor.

CAUTION

Connecting Peripherals

USB Device Connection

The USB port on the product functions as a USB hub.

NOTE

CAUTION

Headphones Connection

Connect peripherals to the monitor via the headphones port.

NOTE

[Angled Earphones] [Straight Earphones (Recommended)]

User Settings

NOTE

Activating the Main Menu

Joystick Button

  1. Press the joystick button on the bottom of the monitor.
  2. Move the joystick up/down and left/right to set the options.
  3. Press the joystick button once more to exit the main menu.

Main Menu Features

Main Menu Description
A: [Power Off] Turns off the monitor.
B: [Input] Sets input mode.
C: [Settings] Configures the screen settings.
D: [Picture Mode] Sets the picture mode.
You can change it in [Settings] > [General] > [Hot key Settings].
E: [Exit] Exits the main menu.

Menu Settings

1. To view the OSD menu, press the joystick button at the bottom of the monitor and then enter the [Settings].

2. Move the joystick up/down and left/right to set the options.

3. To return to the upper menu or set other menu items, move the joystick to or pressing [OK] it.

4. If you want to exit the OSD menu, move the joystick to until you exit.

[Input] [Picture] [General]

NOTE

[Input] Settings

[Settings] > [Input]

[Picture] Settings

[Settings] > [Picture]

NOTE

[General] Settings

[Settings] > [General]

Additional General Settings

NOTE

Important Information for Preventing Image Retention

Unlike regular LED/LCD monitors, pixels in the OLED monitors emit light on their own, achieving a perfect black and creating clear images without blurring of light.

Image retention does not occur in normal use of the product, but can occur if the same screen is watched for a long time. Built-in features are available to protect the screen from possible image retention.

If a static image persists on the screen, the screen saver will automatically lower the full screen brightness, and the screen will turn off automatically after a certain period of time. When an image change is detected, the brightness is automatically restored to its original state. This is not a malfunction of the product.

Examples of Images that may Cause Image Retention

Recommended Measures for Preventing Image Retention

Turn on [Screen Saver] and [Screen Shift] when using the monitor.

Safety precautions for prolonged use

Due to the unique properties of OLED panels, the brightness may be reduced with prolonged use. Reduced brightness is permanent. In addition, repeated use in conditions such as high temperature and high humidity or still images/high luminance may result in afterimages, image blurring, or screen malfunction.

Troubleshooting

Nothing is displayed on the screen.

Screen display is unstable and shaky. / Images displayed on the monitor leave shadow trails.

Some features are disabled.

No sound from the headphone port.

4K resolution is unavailable.

Product Specification

Specifications are subject to change without notice. The ~ symbol means alternating current, and the === symbol means direct current.

Color Depth

Resolution

Functioning Pixel Ratio: 99.999 %

AC/DC Adapter

Environmental Conditions

Operating Conditions

Storing Conditions

Dimensions

Monitor Size (Width x Depth x Height)

Weight (Without Packaging)

Power Sources

* The Operating Mode of Power Consumption is measured with LGE test standard. (Full White pattern, Maximum resolution, Outgoing condition)

* The Power Consumption level can be different by operating condition and monitor setting.

** The monitor goes to the sleep mode in a couple of minutes. (Max. 5 minutes)

Support Mode

(Preset Mode, DisplayPort / USB-C)

Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Polarity (H/V) Remarks
640 x 480 31.469 59.94 -/-
800 x 600 37.879 60.317 +/+
1024 x 768 48.363 60 -/-
1920 x 1080 67.5 60 +/-
2048 x 1080 26.27 23.90 +/-
2560 x 1440 88.79 59.95 +/-
3840 x 2160 52.44 24.00 +/-
3840 x 2160 106 47.99 +/-
3840 x 2160 111.09 50 +/-
3840 x 2160 133.31 60 +/- DP/USB-C Preferred timing
4096 x 2160 52.40 23.98 +/-

4096 x 2160 resolution may not be supported depending on the computer.

(Preset Mode, HDMI)

Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Polarity (H/V) Remarks
640 x 480 31.469 59.94 -/-
800 x 600 37.879 60.317 +/+
1024 x 768 48.363 60 -/-
1920 x 1080 67.5 60 +/-
2048 x 1080 26.27 23.90 +/-
2560 x 1440 88.79 59.95 +/-
3840 x 2160 52.44 24.00 +/-
3840 x 2160 67.50 30 +/- HDMI1.4 Preferred timing, [HDMI ULTRA HD Deep Color]: Off
3840 x 2160 106 47.99 +/- HDMI2.0 Preferred timing, [HDMI ULTRA HD Deep Color]: On
3840 x 2160 135 60 +/- [HDMI ULTRA HD Deep Color]: Off
4096 x 2160 52.40 23.98 +/-

4096 x 2160 resolution may not be supported depending on the computer.

HDMI Timing (Video)

Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz)
480p 31.5 60
720p 45 60
1080p 67.5 60
2160p 112.5 50
2160p 135 60

Beep Guide

(Preset Mode, DisplayPort / USB-C)

MenuLocationMenuLocationMenuLocation
Input1Picture - Picture Mode - Calibration219Picture - Color Gamut - sRGB276
Input - Input List11Picture - Brightness2 2 1 SliderPicture - Color Temp28
Input - Input List - HDMI111Picture - Contrast2 3 1 SliderPicture - Color Temp - Custom281
Input - Input List - DisplayPort1112Picture - Black Offset2 4 1 SliderPicture - Color Temp - Manual2821 Slider
Input - Input List - DisplayPort2113Picture - Gamma (EOTF)25Picture - Red29 1 Slider
Input - Input List - USB-C114Picture - Gamma (EOTF) - Gamma 1.8251Picture - Green2 10 1 Slider
Input - Aspect Ratio12Picture - Gamma (EOTF) - Gamma 2.0252Picture - Blue2 11 1 Slider
Input - Aspect Ratio - Full Wide121Picture - Gamma (EOTF) - Gamma 2.2253Picture - Hue2 12 1 Slider
Input - Aspect Ratio - Original122Picture - Gamma (EOTF) - Gamma 2.4254Picture - Saturation2 13 1 Slider
Input - Aspect Ratio - 1:1123Picture - Gamma (EOTF) - Gamma2.6255Picture - Six Color214
Input - Input Range13Picture - Gamma (EOTF) - PQ256Picture - Six Color - Red_Hue2 14 1 1 Slider
Input - Input Range - Auto131Picture - PQ Clip Point26Picture - Six Color - Red_Saturation2 14 2 1 Slider
Input - Input Range - Full132Picture - PQ Clip Point - Panel Peak261Picture - Six Color - Green_Hue2 14 3 1 Slider
Input - Input Range - Narrow133Picture - PQ Clip Point - 1000262Picture - Six Color - Green_Saturation2 14 4 1 Slider
Input - Input Range - SDI Range134Picture - PQ Clip Point - 2000263Picture - Six Color - Blue_Hue2 14 5 1 Slider
Input - Input Range - Super White135Picture - PQ Clip Point - 4000264Picture - Six Color - Blue_Saturation2 14 6 1 Slider
Picture - Picture Mode21Picture - PQ Clip Point - 10000265Picture - Six Color - Cyan_Hue2 14 7 1 Slider
Picture - Picture Mode - Custom211Picture - PQ Clip Point - Auto266Picture – Six Color - Cyan_Saturation2 14 8 1 Slider
Picture - Picture Mode - BT.2020212Picture - Color Gamut27Picture - Six Color - Magenta_Hue2 14 9 1 Slider
Picture - Picture Mode - BT.709213Picture - Color Gamut - Native2712 14 10 1 Slider
Picture - Picture Mode - P3-D65214Picture - Color Gamut - BT.709272Picture - Six Color - Magenta_Saturation
Picture - Picture Mode - (HDR) P3-D65 PQ215Picture - Color Gamut - BT.2020273Picture - Six Color - Yellow_Hue2 14 11 1 Slider
Picture - Picture Mode - (HDR) BT.2100 PQ216Picture - Color Gamut - P3-D65274Picture - Six Color - Yellow_Saturation2 14 12 1 Slider
Picture - Picture Mode - AdobeRGB217Picture - Color Gamut - AdobeRGB275
Picture - Picture Mode - sRGB218

(Preset Mode, HDMI)

MenuLocationMenuLocationMenuLocation
Picture - Picture Reset215General - ABL Indicator - 3343General - Automatic Standby - Off3 124
Picture - PictureReset - Yes215 1General - ABL Indicator - 2344General - DisplayPort Version3 13
Picture - PictureReset - No215 2General - ABL Indicator - 1345General - DisplayPort Version - 1.43 13 1
General3General - ABL Indicator - Off346General - DisplayPort Version - 1.23 13 2
General - Language31General – HDMI Ultra HD Deep Color3 5 ToggleGeneral - Hot key Settings3 14
General - Language - English311General - USB Selection36General - Hot key Settings - Picture Mode3 14 1
General - Language - German312General - USB Selection - HDMI361General - Hot key Settings - PQ Clip Point3143
General - Language - French313General - USB Selection - HDMI - USB-B3611General - Hot key Settings - Input Range3 144
General - Language - Spanish314General - USB Selection - HDMI - USB-C3612General - Hot key Settings – Information3 145
General - Language - Italian315General - USB Selection - DisplayPort1362General - OSD Lock3 15 Toggle
General – Language - Swedish316General - USB Selection - DisplayPort1 - USB-B3621General - Information3 16
General - Language - Finnish317General - USB Selection - DisplayPort1 - USB-C3622General - Reset to Initial Settings3 17
General - Language - Portuguese318General - USB Selection - USB-C363General – Reset to Initial Settings – Yes3 17 1
General - Language - Portuguese (Brazil)319General - USB Selection - USB-C - USB-B3631General - Reset to Initial Settings - No3 17 2
General - Language - Polish3110General - USB Selection - USB-C - USB-C3632
General - Language - Russian3111General - Screen Saver3 7 Toggle
General - Language - Greek3112General - Screen Shift3 8 Toggle
General - Language - Ukrainian3113General - Volume39 1 Slider
General - Language - Chinese3114General - Power LED3 10 Toggle
General - Language - Traditional Chinese3115General - Always On Mode311
General - Language - Japanese3116General - Always On Mode - On3111
General - Language - Korean3117General - Always On Mode - Off3112
General - USB-C Multi-EDID3 2 ToggleGeneral - Automatic Standby3 12
General - ABL Indicator34General - Automatic Standby - 8H3 12 1
General - ABL Indicator - 5341General - Automatic Standby - 6H3 12 2
General - ABL Indicator - 4342General – Automatic Standby - 4H3 123
Models: 27EQ850 OLED Monitor, 27EQ850, OLED Monitor, Monitor, 27EQ850 OLED Monitor

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References

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