What does 'Invalid Format' mean on my LG Monitor?
If the 'Invalid Format' message appears on your LG Monitor, it means the signal from the PC (video card) is out of the product's vertical or horizontal frequency range. Adjust the frequency range by referring to the Specifications in this manual.
How to remove thin lines on my LG Monitor screen?
If thin lines appear on the background screen of your LG Monitor, press the "AUTO" button on the remote control to automatically select an optimal screen status. If adjustment is not satisfactory, use the Clock OSD menu.
General| Panel life | 60000 h |
|---|---|
| Pixel pitch | - mm |
| Response time | 12 ms |
| Display diagonal | 47 \ |
| Display brightness | 500 cd/m² |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Vertical scan range | 56 - 75 Hz |
| Horizontal scan range | 30 - 83 kHz |
| Supported video modes | 1080p |
| Contrast ratio (dynamic) | 500000:1 |
| Contrast ratio (typical) | 1400:1 |
| Display number of colors | 1.073 billion colors |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| USB version | 2.0 |
| Ethernet LAN | Yes |
| DVI-I ports quantity | 0 |
| Smart modes | Cinema, Game, Soft, Standard |
| Multi-display supported | - |
| Number of OSD languages | 17 |
| On Screen Display (OSD) languages | CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, FIN, FRE, GRE, ITA, JPN, KOR, NOR, POR, RUS, SWE |
| Orientation | Horizontal/Vertical |
| Product color | Black |
| Product design | Digital signage flat panel |
| Panel mounting interface | 600 x 400 mm |
| Certification | UL, c-UL, CB, TUV, KC, FCC \ |
| RMS rated power | 20 W |
| Number of built-in speakers | 2 |
| Audio system | Clear Voice II |
| Tilt angle range | -15 - 15 ° |
| Digital vertical frequency | 56 - 60 Hz |
| Dot clock scanning frequency | 148.5 MHz |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.7 W |
| Power consumption (typical) | 150 W |
| Sustainability certificates | ENERGY STAR |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90 % |
| Cables included | AC, DVI, RS-232 |
| Package depth | 165 mm |
| Package width | 1180 mm |
| Package height | 770 mm |
| Package weight | 23500 g |
Weight and Dimensions| Depth | 89.9 mm |
|---|---|
| Width | 1044.9 mm |
| Height | 590 mm |
| Weight | 18500 g |
Details licensing and trademarks for HDMI and DivX technologies.
Mentions licensing from Dolby Laboratories for audio features.
Lists and illustrates all included accessories for the monitor setup.
Identifies connection ports and components on the monitor.
Instructions for portrait installation and removing L-brackets.
Demonstrates correct and incorrect methods for storing the monitor panel.
Specifies required clearance and ventilation for wall-mounted units.
Steps for securely attaching the monitor to a wall.
How to connect an IR receiver for custom remote control locations.
Details how to mount the monitor for tiling configurations.
Instructions on how to join multiple monitors for tiling.
Describes button functions and battery replacement.
Explains navigation, selection, and media playback buttons.
How to assign labels to connected external input devices.
Details connecting a PC via RGB analog signal for video.
Instructions for connecting a PC via DVI and HDMI digital signals.
How to connect via DisplayPort and set up an IR receiver.
How to choose preset image modes for optimal viewing.
Adjusts advanced picture settings like brightness, contrast, and sharpness.
Adjusts PC display settings and selects sound modes.
Fine-tuning sound modes and resizing images using ARC.
Guide to selecting AV, Component, RGB, DVI-D, HDMI, or Display Port.
Steps to connect the monitor to a local area network via LAN.
Configures network settings and checks connection status.
Guidelines for connecting and using USB storage devices.
How to browse Movie, Photo, and Music lists from USB.
Lists supported formats for movies, photos, and music.
Explains how to play and control movie playback from USB.
Discusses video playback options like resolution and subtitle settings.
Detailed settings for Picture Size, Audio Language, and Subtitle.
Photo library navigation and controls for viewing and marking.
Configures slideshow features and background music.
Details various visual transition effects for slideshows.
Music library navigation and playback controls.
Advice for playing music files and using playback controls.
Settings for repeat or random playback of music files.
Steps for registering and deregistering devices for DivX VOD.
How to set up PIP/PBP modes and select files.
How to navigate and access the main setting menus.
Adjusts image size, and screen brightness for power saving.
Configures automatic backlight adjustment and smart energy saving.
Improves motion and customizes PC display settings.
Adjusts core image properties like brightness, contrast, and color.
Enhances color vibrancy and adjusts white balance.
Enhances dialogue clarity and adjusts speaker balance.
Chooses preset sound modes for various content types.
Sets clock, sleep timer, power-on delay, and auto-off functions.
Selects language, ISM modes, and configures fail-over input.
Resets settings, configures tile mode, and adjusts PIP/PBP.
Manages fan operation and recovers USB content.
Illustrates various tile mode layouts and natural mode display.
Details subscreen support, aspect ratio, and sound selection for PIP/PBP.
Used to change settings of specific displays via IR receiver.
Configures player name and checks network connection status.
Overview of connecting devices like HD Receiver, DVD, PC, etc.
Instructions for connecting via DVI and HDMI cables.
How to connect using component and composite cables.
Illustrates LAN connection and USB device connection.
Sharing signals between monitors using RGB or DVI cables.
Solutions for no image, dark screen, or invalid format messages.
Troubleshooting steps when the product is not recognized.
Resolving issues with screen position, noise, or general display abnormalities.
Troubleshooting after-image and audio function issues.
Addressing screen color problems and operation errors like sudden power-off.
Details screen type, resolution, frequencies, and input connectors.
Lists power, dimensions, weight, and operating conditions.
Details RMS audio output, input sensitivity, and speaker impedance.
Lists supported resolutions and frequencies for various signal modes.
Table mapping Hex codes to remote control functions.
Details cable connection, wiring, and communication parameters.
Lists commands for power, input, aspect ratio, and picture mode.
Commands for tile mode, PIP/PBP, and screen mute.
Explains command format, data, and acknowledgement signals.
Details commands for power, energy saving, and input selection.
Commands for adjusting screen format and contrast levels.
Commands for adjusting brightness, sharpness, color, and tint.
Commands for screen position, size, audio balance, and sound mode.
Commands for adjusting bass, speaker, volume, and timer settings.
Commands for setting Off Timer and On Timer functions with day selection.
Commands for setting On Timer input and sleep timer duration.
Commands for power-on delay and automatic standby mode.
Commands for auto-off, language, ISM mode, and fail-over.
Commands for fail-over input, reset, tile mode, and tile ID.
Commands for tile positioning, size, DPM, and fan control.
Commands for fan check, IR keys, OSD select, and elapsed time.
Commands for serial/software versions, white balance, and backlight.
Commands for PC power control and brightness schedule.
Commands to read luminance values and check device status.
Commands for BLU maintenance and screen mute functionality.
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