To Next PageTo Next PageWhy is there no sound on my LG LB65 LED TV but there is an image?
If your LG LED TV displays images but produces no sound, first, press the + or - button to adjust the volume. Then, check if the sound is muted by pressing the MUTE button. Try switching to other channels, as there may be a problem with the broadcast. Finally, ensure that the audio cables are connected properly.
What to do if my LG LB65 has no picture or sound?
If your LG LED TV has no image and no sound, please check the following: * Ensure that the TV is turned on. * Verify that the power cord is securely connected to a wall outlet. * Test the wall outlet by plugging in other products to see if it is working correctly.
Why does my LG LED TV keep turning off?
If your LG LED TV turns off suddenly, here are a few things to check: * The power supply might be interrupted. Check the power control settings. * Ensure that the Automatic Standby, Sleep Timer, or Timer Power Off functions are not activated in the Timers settings. * If the TV is on but not receiving a signal, it will automatically turn off after 15 minutes of inactivity.
Why does my LG LB65 LED TV turn off by itself?
If your LG LED TV turns off suddenly, it might be due to an interrupted power supply. Check the power control settings. Also, verify if the Automatic Standby, Sleep Timer, or Timer Power Off is activated in the Timers settings. If the TV is on but not receiving a signal, it will automatically turn off after 15 minutes of inactivity.
Why is there no image and sound on my LG LB65 LED TV?
General| Display Type | LED |
|---|---|
| Operating System | webOS |
| HDMI Ports | 3 |
| Ethernet | Yes |
| Energy Efficiency Class | A |
| Smart TV | Yes |
| Wi-Fi | Yes |
| Speaker System | 2 Channel |
Information on obtaining source code under GPL, LGPL, MPL, and other open source licenses.
Information on obtaining external control device setup details.
Covers placement, dust, wet hands, grounding, and environmental hazards.
Details on power cable safety, bending cables, wall mounting, multiple outlets, and handling.
Warnings about children climbing, battery disposal, metal objects, inflammable substances, and liquids.
Precautions against impact, lightning, gas leaks, disassembly, and product damage.
Guidance on product placement, stable surfaces, VESA mounting, and viewing distance recommendations.
Instructions for battery use, remote control sensor, and connecting external devices.
Guidelines on ventilation, cord examination, dust prevention, and handling the screen.
Procedures for cleaning, power cord unplugging, moving, and annual service.
Information on servicing, normal panel variations (flicker, dots), and viewing angle effects.
Advice on preventing image sticking and information on generated sounds like cracking or humming.
Recommendations for viewing time and taking breaks during 3D content.
Warnings for users with photosensitive epilepsy or chronic health conditions.
Symptoms like fatigue, headache, or dizziness indicating a need to stop 3D viewing.
Guidelines on viewing distance and age restrictions for 3D content.
Advice for teenagers and the elderly regarding 3D content sensitivity and viewing experience.
Precautions for using LG 3D glasses, cleaning, and temperature handling.
Steps for opening package, attaching stand, connecting devices, and network setup.
Instructions for checking product box contents and identifying missing accessories.
Warnings against using unapproved items and caution about screen film.
Guidelines for HDMI and USB cable bezels and certified cable usage.
List of included accessories like remote controls, batteries, and owner's manual.
Details on Cinema 3D Glasses and Dual play glasses compatibility.
Information on Cable Holders and Cable Managements for organizing cables.
Specifications for stand screws and mention of the power cord.
Details on different types of stand screws and rubber parts.
Illustrations and descriptions of various stand bases and body types.
Details on different stand assemblies, front parts, and supporters.
Information on sound bar mounting parts like supporters and brackets.
Details on various gender cables and wall mount spacers.
List of optional accessories available for separate purchase.
Cautions on placing the screen down, screw insertion, and tightening force.
Steps for attaching the sound bar supporter, especially for wall mounting.
Cautions for attaching sound bar supporter, screw tightening, and wall mounting use.
Notes on removing sound bar supporter before stand installation and lifting/moving precautions.
Instructions for placing the TV on a table with proper ventilation.
Information on installing and using the Kensington security system.
Steps for securely mounting the TV to a wall using eye-bolts and ropes.
Information on VESA dimensions, screws, and recommended wall mount kits.
Cautions about power disconnection, ceiling mounts, screw tightening, and VESA compliance.
Instructions for organizing and managing cables using cable holders and management components.
Illustrations showing cable holder usage for different model series.
Warning against moving the TV by holding cable holders to prevent damage.
Identification of parts and buttons on different TV types (A and B).
Description of screen, speakers, joystick button, and sensors for Type A models.
Description of screen, speakers, joystick button, and sensors for Type B models.
Description of screen, speakers, joystick button, and sensors for Type C models.
Description of screen, speakers, joystick button, and sensors for Type D models.
Description of screen, speakers, joystick button, and sensors for Type E models.
Description of screen, camera, speakers, and controls for Type F models.
Instructions on how to use the TV's joystick button for basic functions.
How to navigate and adjust menu items using the joystick button.
Important advice and cautions for safely lifting and moving the television.
Guidance on preventing jolts, vibration, tilting, flexing, and joystick damage during transport.
Step-by-step guide for attaching the TV stand to the TV set.
Information on using the TV's built-in camera for video calls and motion recognition.
Instructions for adjusting camera angle and pushing it down when not in use.
Identification of camera components and steps to check shooting range.
Instructions for connecting the TV to a wall antenna socket with an RF cable.
Instructions for connecting the TV to a satellite dish via RF cable.
Diagrams for connecting external devices like DVD players to the TV via HDMI.
Diagrams illustrating DVI to HDMI connection for various models.
Instructions for connecting external devices via component cables.
Diagram and notes for connecting analog video and audio signals with component cables.
Instructions for connecting external devices using composite cables for analog signals.
Instructions for connecting mobile phones to the TV using MHL for screen mirroring.
Instructions for connecting external audio systems to the TV.
Steps for connecting external devices to the TV via optical audio cable.
How to connect USB storage devices like flash drives and hard drives for multimedia access.
Instructions for inserting a CI module for encrypted TV services.
Instructions for connecting headphones to the TV's audio output.
Instructions for connecting external devices to the TV using a Euro Scart cable.
Instructions for using the remote control and replacing its batteries.
Explanation of basic remote control buttons like TV/RAD, INPUT, SETTINGS, and Q.MENU.
Explanation of buttons like RECENT, SMART, LIVE MENU, TELETEXT, Navigation, OK, BACK, EXIT, AD, REC/*, and Control buttons.
Details on buttons like INPUT, SETTINGS, Q.MENU, RATIO, INFO, GUIDE, Q.VIEW, FAV, and PAGE.
Explanation of Coloured buttons, TELETEXT buttons, LIVE TV, APP/*, REC/*, SUBTITLE, AD, TV/RAD.
Introduction to the Magic Remote, its battery replacement, and cautions.
Explanation of POWER, Navigation buttons, Wheel(OK), and Coloured buttons on the Magic Remote.
Explanation of BACK, Home, EXIT to LIVE, Voice recognition, Programmes, 123/INPUT, 3D, MUTE buttons.
How to use voice recognition and requirements like network connection.
Step-by-step guide for pairing the Magic Remote with the TV.
Instructions for unpairing the Magic Remote from the TV.
Tips on making the pointer appear, pointer disappearance, and resetting the pointer.
Guidelines on using the Magic Remote within range and avoiding interference.
How to access the detailed TV information via the User Guide feature.
Instructions for cleaning the TV screen, frame, cabinet, and stand.
Procedure for removing dust and dirt from the power cord.
Common problems and their solutions for remote control, image/sound issues, and PC connection.
Details on Wireless LAN standards, frequency range, and output power.
Dimensions, weight, power requirement, and consumption for 42LB63** and 47LB63** models.
Dimensions, weight, power requirement, and consumption for 32LB65** and 55LB63** models.
Dimensions, weight, power requirement, and consumption for 39LB65** and 42LB65** models.
Dimensions, weight, power requirement, and consumption for 42LB65** and 47LB65** models.
Dimensions, weight, power requirement, and consumption for 47LB65** and 50LB65** models.
Dimensions, weight, power requirement, and consumption for 50LB65** and 55LB65** models.
Dimensions, weight, power requirement, and consumption for 42LB67** and 47LB67** models.
Dimensions, weight, power requirement, and consumption for 50LB67** models.
Dimensions, weight, power requirement, and consumption for 55LB67** and 42LB68** models.
Dimensions, weight, power requirement, and consumption for 47LB68** and 55LB68** models.
Dimensions, weight, power requirement, and consumption for 65LB68**, 42LB69**, 55LB69**, 42LB70** models.
Dimensions, weight, power requirement, and consumption for 47LB70** and 42LB72** models.
Dimensions, weight, power requirement, and consumption for 55LB72** and 60LB72** models.
Dimensions, weight, power requirement, and consumption for 42LB73** and 47LB73** models.
Dimensions, weight, power requirement, and consumption for 60LB73** and 65LB73** models.
Dimensions, weight, power requirement, and consumption for LB86** and LB87** series models.
Specifications for CI Module size, operating temperature, and TV system details.
