What to do if my LG 43LH570V has no image and no sound?
If your LG LED TV shows no image and produces no sound, first ensure the TV is powered on. Next, verify that the power cord is securely connected to a working wall outlet. To check the outlet, plug in another device to see if it functions correctly.
Why does my LG 43LH570V turn off suddenly?
If your LG LED TV turns off unexpectedly, examine your power control settings to ensure the power supply isn't being interrupted. Also, check the TIMERS settings to see if the Sleep Timer or Timer Power Off is enabled. Lastly, depending on your model, verify whether Auto Power Off is activated in the General -> ECO MODE settings.
How to fix LG 43LH570V remote control not working?
If you cannot control your LG LED TV with the remote, start by checking the remote control sensor on the TV and try again. Make sure there are no obstructions between the remote and the TV. Also, verify that the batteries in the remote are working and properly installed.
General| Screen shape | Flat |
|---|---|
| Response time | - ms |
| Display diagonal | 43 \ |
| Display brightness | - cd/m² |
| Native aspect ratio | 16:9 |
| LED backlighting type | Direct-LED |
| Display diagonal (metric) | 108 cm |
| Screen format adjustments | 4:3, Zoom |
| Motion interpolation technology | PMI (Picture Mastering Index) 450 |
| 3D | - |
| Tuner type | Analog & digital |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Product color | Black |
| Panel mounting interface | 200 x 200 mm |
| Sound modes | Game, Music, Sports, Standard |
| RMS rated power | 20 W |
| Number of speakers | 2 |
| 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 |
| Consumer Electronics Control (CEC) | SimpLink |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Programming period | 8 day(s) |
| Package depth | 152 mm |
| Package width | 1056 mm |
| Package height | 660 mm |
| Package weight | 10300 g |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 31 W |
Weight and Dimensions| Depth (with stand) | 218 mm |
|---|---|
| Height (with stand) | 633 mm |
| Weight (with stand) | 8400 g |
| Depth (without stand) | 81.5 mm |
| Width (without stand) | 976 mm |
| Height (without stand) | 583 mm |
| Weight (without stand) | 8100 g |
Explains the causes of cracking noises and electrical humming from the TV.
Details how to operate TV functions using physical buttons on the unit.
Describes the core functionalities controlled by the TV's buttons.
Instructions for placing and setting up the TV on a table for proper ventilation.
Guidance on safely mounting the TV to a wall using brackets and bolts.
Explains how to connect the TV to a wall antenna socket for signal reception.
Instructions for connecting the TV to a satellite dish for satellite TV services.
Details on how to insert and use a CI module for encrypted digital TV services.
Details on connecting USB devices and external sources like HDMI.
Introduction to the TV remote control and its basic operation.
Explains number, alphabet, list, and program guide buttons on the remote.
Details navigation, volume adjustment, and program selection buttons.
Covers special function keys like AD, INFO, ZOOM, and media playback controls.
Information regarding supported licenses and where to find more details.
Details on obtaining open source software code and related terms.
Instructions for setting up external control devices for the TV.
Provides solutions for common problems like remote control issues, no image/sound, and sudden turn-offs.
Technical details of the TV's wireless LAN module, including frequency range and output power.
Technical specifications for the TV's AC/DC adapter, including input and output voltage.
Specifications for the CI module and environmental operating/storage conditions for the TV.
Details on supported TV systems, channel coverage bands, and program storage capacity.
Instructions to record the TV's model and serial number for service purposes.
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