What to do if I cannot control my LG LED TV with the remote control?
If you're unable to control your LG LED TV with the remote, first ensure there are no obstructions between the remote and the TV's sensor. Then, check the remote control sensor on the product and try again. Finally, verify that the batteries in the remote are working and correctly installed.
Why does my LG LED TV turn off suddenly?
If your LG LED TV turns off suddenly, there might be a few reasons. First, the power supply may be interrupted, so check the power control settings. Also, verify that the Auto Power Off, Sleep Timer, or Timer Power Off settings are not activated in the Timers settings. Finally, note that the TV will automatically turn off after 15 minutes of inactivity if there is no signal.
What to do if LG 43LH541V LED TV says ‘No signal’ or ‘Invalid Format’ when connecting to PC (HDMI)?
If you see a ‘No signal’ or ‘Invalid Format’ message when connecting your PC to your LG LED TV via HDMI, try these steps: First, turn the TV off and then on again using the remote control. If that doesn't work, try reconnecting the HDMI cable. As a last resort, restart your PC while the TV is powered on.
General| Screen shape | Flat |
|---|---|
| Response time | - ms |
| Display diagonal | 43 \ |
| Display brightness | - cd/m² |
| Native aspect ratio | 16:9 |
| LED backlighting type | Edge-LED |
| Supported video modes | 1080p |
| Display diagonal (metric) | 103 cm |
| Screen format adjustments | 4:3, 16:9, Zoom |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| Motion interpolation technology | PMI (Picture Mastering Index) 300 |
| Product color | Black |
| Panel mounting interface | 200 x 200 mm |
| Package depth | 152 mm |
| Package width | 1050 mm |
| Package height | 655 mm |
| Package weight | 12700 g |
| Sound modes | Game, Music, Sports, Standard |
| RMS rated power | 10 W |
| Programming period | 8 day(s) |
| Analog signal format system | - |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| HDMI version | 1.4 |
| 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. |
| Ethernet LAN (RJ-45) ports | 1 |
| Common interface Plus (CI+) version | 1.3 |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.3 W |
| Power consumption (typical) | 35 W |
| Remote control type | L-con |
| Annual energy consumption | 51 kWh |
Weight and Dimensions| Depth (with stand) | 198 mm |
|---|---|
| Height (with stand) | 624 mm |
| Weight (with stand) | 9800 g |
| Depth (without stand) | 39.9 mm |
| Width (without stand) | 971 mm |
| Height (without stand) | 575 mm |
| Weight (without stand) | 9500 g |
Warnings about placing the TV in unsuitable environments like direct sunlight, humid areas, or near water.
Guidance on safe electrical connections, handling power cords, and preventing shocks or fires.
Key points to remember regarding TV appearance, menus, connection cables, and supplied items.
Guidelines for safely lifting, moving, and transporting the television set.
Instructions on how to operate the TV using its physical buttons.
How to perform fundamental operations like power, menu navigation, and input source selection.
Procedures for setting up the TV on a table or securing it to a wall.
Steps for wall mounting, including VESA standards and bracket compatibility.
Guides for connecting various external devices like antennas, satellite dishes, and AV equipment.
Explanation of the remote control buttons and their functions for TV operation.
Details about software licenses and open-source components used in the product.
Guidance on initial setup, including automatic program tuning.
Detailed options for customizing picture quality, including modes and advanced controls.
Features for reducing power consumption and enhancing viewing comfort.
How to select sound modes, adjust audio balance, apply sound effects, and synchronize audio-video.
Utilizing the SIMPLINK feature for convenient control and management of multimedia devices.
SIMPLINK functions, password management, resetting TV, and safe USB device handling.
Lists of supported video, audio, and photo file formats for media playback.
Comprehensive list of supported media file formats for playback on the TV.
Information on accessing the full user guide and setting up external control devices.
Solutions for common problems like remote control issues, no image/sound, or sudden power off.
Key technical details of the TV, including environmental conditions and TV system compatibility.
Details on supported video resolutions for HDMI and component connections.
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