How to fix wrong display offset on LG 47LK520 LCD TV?
If the display offset is wrong on your LG LCD TV, try the following: * Adjust the position setting in the Picture menu. * Check if the video card resolution and frequency are supported by the TV. If the frequency is out of range, set to the recommended resolution using the display settings on the external device.
What to do if there is no output from one of the LG 47LK520 speakers?
If there is no sound output from one of the speakers on your LG LCD TV, adjust the Balance in the menu option.
What to do if my LG 47LK520 LCD TV screen is extremely dark?
If your LG LCD TV screen appears extremely dark even when the power is on, try adjusting the brightness and contrast settings in the menu.
Why do afterimages (ghosts) appear when my LG 47LK520 LCD TV turns off?
If afterimages (ghosts) appear when your LG LCD TV turns off, it may be due to pixels damaged from a fixed image displayed for a long time (image burn). To prevent this, use a screen saver.
Why is there unusual sound from inside my LG 47LK520 LCD TV?
An unusual sound from inside your LG LCD TV might be due to changes in ambient humidity or temperature when the product turns on or off. This is normal and does not indicate a problem with the TV.
How to fix black and white image on LG LCD TV?
If the image on your LG LCD TV is displaying in black and white or the color quality is poor, try the following: * Adjust the color settings in the menu. * Ensure there's sufficient distance between the TV and other electronic devices. * Try switching to other channels to rule out a broadcast problem.
Why does my LG 47LK520 image appear slowly when turned on?
The image may appear slowly when the TV turns on because the image is muted during the product startup process, which is normal. If the image does not appear in a few minutes, unplug the TV for 30 seconds and try again.
How to fix LG LED TV remote control not working?
If you cannot control your LG LED TV with the remote, try these steps: First, check the remote control sensor on the TV. Ensure there are no obstacles blocking the path between the remote and the TV. Verify that the batteries in the remote are working and correctly installed. Lastly, confirm that the appropriate input mode (TV or VCR) is selected on the remote.
What does it mean if 'No Signal' appears on LG 47LK520?
If 'No Signal' appears on your LG LCD TV screen, try these steps: * Ensure the signal cable is properly connected between the TV and other devices. * Verify the selected input source by pressing the INPUT button.
What to do if there is no sound on my LG 47LK520 LCD TV but there is an image?
If you see images but hear no sound on your LG LCD TV, try these solutions: * Press the VOL + or - button to adjust the volume. * Ensure the sound isn't muted by pressing the MUTE button. * Try switching to other channels to rule out a broadcast issue. * Verify that the TV Speaker feature is enabled in the menu.
Ensure the earth ground wire is connected to prevent possible electric shock.
The power outlet must remain readily accessed for unplugging the device.
Guidelines for safe and comfortable viewing of 3D content to avoid eye strain or other issues.
Avoid displaying fixed images for extended periods to prevent permanent screen disfigurement.
Equipment complies with FCC Rules for digital devices and interference.
Check product box for included items and contact dealer if any are missing.
Identifies and describes the function of physical buttons and remote control sensors on the TV.
Provides precautions for safely lifting, moving, and transporting the TV to prevent damage.
Instructions for placing the TV on a pedestal stand or mounting it on a table or wall.
Steps for connecting the TV to an antenna, cable, or cable box for viewing.
Guides through the initial setup process, including language and basic settings.
How to control the TV and use various buttons while viewing content.
Customizes frequently used menus for quick access to settings like aspect ratio and picture mode.
Explains how the TV displays 3D content and the need for compatible 3D glasses.
Important precautions and guidelines for safely wearing and using 3D glasses.
Details on the optimal viewing distance and angle for experiencing 3D imaging.
Overview of accessing and navigating the main menu options for customization.
How to set up, tune, and edit TV channels for optimal viewing.
Adjusts image size, quality, and effects for the best viewing experience.
Customizes sound quality, effects, and volume levels for different listening preferences.
Illustrates how to connect various external devices to the TV's back panel ports.
Transmits digital video and audio signals using an HDMI cable for high-quality display.
Connects analog video and audio signals using component cables for enhanced analog output.
Steps for connecting a PC to the TV for use as a computer monitor.
Connects USB flash drives or external hard drives for multimedia playback.
Accesses and navigates photo, music, or movie lists from connected USB devices.
Plays video files from a USB storage device using the TV's playback controls.
Displays image files from a USB storage device with slideshow and rotation options.
Addresses common general problems like remote control issues, no image/sound, or sudden power off.
Solutions for video-related issues such as poor color quality, image blur, or afterimages.
Troubleshooting steps for issues with movie playback, file compatibility, and subtitles.
Instructions for cleaning the TV screen, frame, cabinet, and power cord safely.
Advice on avoiding permanent screen disfigurement from prolonged static images.
Technical details on the remote control's IR signal waveform and frame configuration.
A comprehensive list of remote control commands and their corresponding hexadecimal codes.
How to connect an external control device via RS-232C for product function control.
Details on 7-wire and 3-wire RS-232C configurations for serial connections.
A list of commands, their codes, and data parameters for controlling the TV externally.
General| Product color | Black |
|---|---|
| LED indicators | Power, Stand-by |
| Panel mounting interface | 200 x 200 mm |
| Display diagonal | 47 \ |
| Display technology | LCD |
| Native aspect ratio | 16:9 |
| Native refresh rate | 120 Hz |
| Supported video modes | 1080i, 1080p, 720p |
| Contrast ratio (dynamic) | 150000:1 |
| Screen format adjustments | 4:3, Zoom |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| Number of OSD languages | 4 |
| On Screen Display (OSD) languages | ENG, ESP, FRE, KOR |
| HDMI ports quantity | 3 |
| SCART ports quantity | 0 |
| Card reader integrated | No |
| 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. |
| Digital audio optical out | 1 |
| Component video (YPbPr/YCbCr) in | 2 |
| Sustainability certificates | ENERGY STAR |
| Smart modes | Cinema, Game, Standard, Vivid |
| Tuner type | Analog |
| Number of tuners | 1 tuner(s) |
| Analog signal format system | NTSC |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.1 W |
| Power consumption (typical) | 250 W |
| RMS rated power | 20 W |
Weight and Dimensions| Depth (with stand) | 269.2 mm |
|---|---|
| Width (with stand) | 1137 mm |
| Height (with stand) | 756.2 mm |
| Weight (with stand) | 20320 g |
| Depth (without stand) | 76.2 mm |
| Height (without stand) | 685.8 mm |
| Weight (without stand) | 18200 g |
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