EasyManua.ls Logo

LG 34WK650 - User Manual

LG 34WK650
32 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
www.lg.com
Please read the safety information carefully before using the product.
Owner's Manual
LED LCD Monitor
(LED Monitor*)
*LG LED Monitors are LCD Monitors with LED Backlighting.
29WK600
34WK650
34BK650

Questions and Answers

  • K
    Kevin BeckerAug 6, 2025
    How to get sound from headphone port on LG 34WK650 Monitor?
    • R
      Robert DanielAug 6, 2025
      To get sound from the headphone port or speaker on your LG Monitor: * Increase the volume using the button on the monitor. * Set the audio output of the PC to the monitor you are using. On Microsoft Windows, go to Control Panel > Hardware and Sound > Sound and set the monitor as the default device.
  • M
    Michael ThomasAug 12, 2025
    Why is the display color abnormal on my LG 34WK650 Monitor?
    • M
      mgentryAug 12, 2025
      If the display color is abnormal on your LG Monitor, the following steps may help: * Set the color to 24 bit (true color) or higher by going to Control Panel > Display > Settings > Color Quality in Windows. * Check the signal cable connection. Reconnect the cable or reinsert the PC's graphics card. Note: If the above steps do not resolve the issue, it may not be an error related to the monitor's performance.
  • C
    Christopher JohnsonAug 20, 2025
    How do I turn off the OSD lock on my LG Monitor?
    • C
      Christopher CollierAug 21, 2025
      To turn off the OSD lock on your LG Monitor, go to Settings > General and set OSD Lock to Off.
  • K
    Kathryn MedinaOct 28, 2025
    What to do if nothing is displayed on my LG Monitor screen?
    • A
      Allen BatesOct 28, 2025
      If nothing is displayed on your LG Monitor screen, try the following: * Ensure the power cord is correctly plugged into the power outlet and test the outlet with another device. * Check the power cable connection and press the power button. * Verify that the connected input is enabled in the monitor's settings (Settings > Input > Input list). * If the monitor is in sleep mode, move the mouse or press any key on the keyboard. Also, check if the computer is turned on. * Ensure the signals transferred from the PC (graphics card) are within the monitor's horizontal or vertical frequency range, referring to the Product Specification section of this manual to set the appropriate frequency. This issue occurs when signals transferred from the PC (graphics card) are out of the horizonta...

Summary

License Information

HDMI Licensing Administrator, Inc. Trademarks

Trademarks and registered trademarks of HDMI Licensing Administrator, Inc.

MaxxAudio Trademark Information

MaxxAudio and MAXX trademarks are trademarks and/or registered trademarks of Waves Audio Ltd.

Assembling and Preparing the Monitor

Product Components

Lists and describes the components included in the product box for verification.

Supported Drivers and Software

Information on downloadable drivers and software from the LGE website for optimal performance.

Component and Button Description

Details the physical components and buttons of the monitor models.

How to Use the Joystick Button

Explains basic functions and operations using the monitor's joystick button.

Input Connector Identification

Illustrates and identifies the various input ports on the monitor for connectivity.

Moving and Lifting the Monitor Safely

Provides crucial instructions and cautions for safely moving and lifting the monitor to prevent damage.

Assembling the Stand Base

Step-by-step guide for assembling the monitor stand base for 29WK600.

Using the Cable Holder

Instructions on how to arrange monitor cables using the provided cable holder.

Installing the Monitor onto a Table

Guide for placing and connecting the monitor on a table, ensuring proper ventilation.

Adjusting the Monitor Angle

Instructions on how to adjust the screen angle for a comfortable viewing experience.

Adjusting the Stand Height

Steps to adjust the monitor's height up to 110.0 mm for ergonomic positioning.

Using the Kensington Lock

Information on connecting and using the optional Kensington security system for theft prevention.

Wall Mounting Instructions

Guidance on installing the monitor using a wall mount plate and bracket.

Using the Monitor

Connecting to a PC

Guide to connecting the monitor to a PC via HDMI or DisplayPort for video and audio signals.

Connecting to AV Devices

Instructions for connecting AV devices to the monitor using HDMI for video and audio.

Connecting Headphones

Details on connecting headphones to the monitor's headphone port for audio output.

User Settings and Menu Navigation

Activating the Main Menu

Step-by-step guide on how to access and navigate the monitor's main menu system.

Main Menu Features Overview

Overview of the main menu options and their basic functions.

Detailed Menu Settings

Configuration options for picture, sound, input, and general monitor settings.

Troubleshooting Common Issues

No Display or Signal Issues

Troubleshoots issues like 'nothing displayed', 'OUT OF RANGE', and 'No Signal' messages.

OSD Lock and Image Retention

Addresses OSD lock issues and the problem of screen image retention or sticking.

Screen Stability and Image Quality

Resolves issues with unstable screen display, shaking, or shadow trails, and advises on resolution.

Display Color and Resolution Problems

Troubleshoots abnormal display colors, pixelated spots, and unrecognized monitor messages.

Audio Output Problems

Solutions for issues related to no sound from the headphone port or speakers via DP/HDMI.

Monitor Specifications

29 WK600 Specifications

Detailed technical specifications for the 29WK600 monitor model.

34 WK650 Specifications

Detailed technical specifications for the 34WK650 monitor model.

34 BK650 Specifications

Detailed technical specifications for the 34BK650 monitor model.

Factory Support Mode and Timing Details

Information on HDMI/DP timing, preset modes, video timing, and power LED status.

LG 34WK650 Specifications

General IconGeneral
DDC/CIYes
HD typeUltraWide Full HD
Pixel pitch0.312 x 0.31 mm
Screen shapeFlat
Display surface-
Display diagonal34 \
Display resolution2560 x 1080 pixels
Display technologyLED
Native aspect ratio21:9
Peak luminance ratio89 %
sRGB coverage (typical)99 %
Display brightness (min)240 cd/m²
Display number of colors16.78 million colors
Digital vertical frequency56 - 75 Hz
Digital horizontal frequency30 - 90 kHz
Display brightness (typical)300 cd/m²
Supported graphics resolutions2560 x 1080
Dynamic contrast ratio marketing nameMega Contrast
RMS rated power10 W
Audio systemMaxx Audio
AC input voltage100 - 240 V
Energy efficiency scaleA to G
Power consumption (standby)- W
Tilt angle range-5 - 20 °
Product colorBlack, Silver, White
Package depth240 mm
Package width940 mm
Package height490 mm
Package weight11200 g
Package materialExpanded polystyrene (EPS)
Cables includedAC, HDMI
Weight and Dimensions IconWeight and Dimensions
Depth (with stand)230 mm
Height (with stand)570.7 mm
Weight (with stand)7600 g
Depth (without stand)51.2 mm
Width (without stand)825.6 mm
Height (without stand)369.8 mm
Weight (without stand)5900 g

Related product manuals