To Next PageTo Next PageWhy do afterimages appear on my LG 47LN5400?
Afterimages (ghosts) that appear when your LG LED TV is turned off may be due to pixels damaged from a fixed image displayed for an extended period. To prevent this, use a screen saver.
Why does my LG 47LN5400 LED TV display offset wrong?
To correct the display offset on your LG LED TV, adjust the position setting in the Picture menu. Also, verify that the video card resolution and frequency are supported by the TV. If the frequency is out of range, set the recommended resolution using the display settings on the external device.
Why does my LG 47LN5400 LED TV have poor reception on some channels?
If your LG LED TV has poor reception on certain channels, try switching to other channels to see if the problem persists, as there may be an issue with the broadcast. Also, the station signal might be weak, so try adjusting the antenna's direction. Finally, check for local interference from electrical appliances or power tools.
Why is there no sound from one speaker on my LG 47LN5400?
If there is no sound coming from one of the speakers on your LG LED TV, adjust the Balance in the menu option.
Why is my LG 47LN5400 LED TV remote not working?
If you cannot control your LG LED TV with the remote, make sure there are no obstacles between the remote and the TV. Also, verify that the remote control sensor on the TV is unobstructed. Finally, check that the batteries in the remote are working and correctly installed.
How to adjust brightness on dark LG 47LN5400 screen?
If the screen of your LG LED TV appears extremely dark even when the power is on, adjust the brightness and contrast settings in the menu.
Why is the color quality poor on my LG 47LN5400?
If the image on your LG LED TV is in black and white or the color quality is poor, try adjusting the color settings in the menu. Ensure that the TV is far enough away from other electronic devices that might cause interference. You might also want to try changing channels in case the issue is with the broadcast signal.
What does it mean when 'No Signal' appears on LG LED TV?
If you see a 'No Signal' message on your LG LED TV, first, check that the signal cable is correctly connected between the TV and any connected devices. Then, verify that you have selected the correct input source by pressing the INPUT button on your remote.
What to do if my LG 47LN5400 has no image and sound?
If your LG LED TV shows no image and produces no sound, first, ensure that the TV is turned on. Next, check that the power cord is properly connected to a working wall outlet. To verify the outlet's functionality, try connecting another device to it.
What to do if my LG LED TV remote is not working?
If you're unable to control your LG LED TV with the remote, start by checking the remote control sensor on the TV and try again. Ensure there are no obstructions between the remote and the TV. Lastly, check the batteries in the remote to confirm they are working and correctly installed.
General| Display diagonal | 46.9 \ |
|---|---|
| Native aspect ratio | 16:9 |
| Native refresh rate | 60 Hz |
| LED backlighting type | Direct-LED |
| Supported video modes | 1080i, 1080p, 720p |
| Screen format adjustments | 4:3, 16:9, Auto, Zoom |
| Motion interpolation technology | TruMotion 120 Hz |
| 3D | - |
| Annual energy consumption | 94 kWh |
| RMS rated power | 20 W |
| Number of speakers | 2 |
| PC in (D-Sub) | No |
| DVI-D ports quantity | 0 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Consumer Electronics Control (CEC) | SimpLink |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Smart modes | Cinema, Game, Sports, Standard, Vivid |
| Product color | Black |
| Panel mounting interface | 400 x 400 mm |
| Power consumption (standby) | - W |
| Sustainability certificates | ENERGY STAR |
| Package depth | 175 mm |
| Package width | 1330 mm |
| Package height | 750 mm |
| Package weight | 18279 g |
Weight and Dimensions| Depth (with stand) | 262.8 mm |
|---|---|
| Height (with stand) | 693 mm |
| Weight (with stand) | 14514 g |
| Depth (without stand) | 80.5 mm |
| Width (without stand) | 1079 mm |
| Height (without stand) | 628 mm |
| Weight (without stand) | 13120 g |
Guides on unpacking, parts identification, and initial setup of the TV.
Instructions for checking product box contents and identifying included parts.
Identifies all the buttons and parts of the TV and remote control.
Provides precautions for safely moving the television set.
Instructions for placing the TV on a table or mounting it.
Step-by-step guide for attaching the TV stand securely.
Guidance on placing the TV on a table and securing it for stability.
Methods for organizing and securing cables for a neat setup.
Guidance on how to mount the TV securely on a wall using VESA standards.
Steps for connecting the TV to an antenna or cable for broadcast reception.
Guides for connecting external video sources like receivers, players, and PCs.
Details on using HDMI for digital video and audio connections.
How to connect external audio systems and USB storage devices.
Initial setup steps for language and basic settings when powering on the TV.
Common problems and their solutions related to TV operation and controls.
Solutions for issues concerning sound output or speaker problems.
Troubleshooting steps for image quality and display problems.
