LG W94-R Manual

The LG W94-R is a high-performance 94-inch LED display designed for professional and commercial applications, featuring 4K UHD resolution, built-in media player, multiple connectivity options including HDMI, DisplayPort, USB, and network interfaces, advanced color calibration, energy-saving modes, and remote management capabilities. Below are key sections covering safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 94-inch LED panel with anti-glare coating, built-in media player, remote control, wall mount bracket, power cable, and user manual.

Feature	Description
Display Size	94-inch LED with 4K UHD resolution (3840 x 2160)
Media Player	Built-in support for video, image, and HTML5 content playback
Connectivity	HDMI, DisplayPort, USB, RS-232C, LAN, and Wi-Fi options
Brightness Control	Adjustable brightness with energy-saving modes
Color Calibration	Advanced color management system for accurate color reproduction
Remote Management	Network-based control and monitoring via LG SuperSign CMS
Power Input	100-240V AC, 50/60Hz universal power supply
Operating Temperature	0°C to 40°C (32°F to 104°F)
Wall Mount	VESA compatible mount (800 x 400 mm)
Audio Output	Built-in speakers and audio output jack

Installation

Unpack and inspect all components. Ensure proper handling due to size and weight.

1. Choose installation location: Stable wall or compatible stand.
2. Wall mounting: Use VESA mount bracket; secure with appropriate hardware.
3. Connect power: Plug AC power cord into display and wall outlet.
4. Connect signal sources: Use HDMI, DisplayPort, or other inputs as needed.
5. Connect network: Use LAN cable for remote management features.

WARNING! This display is extremely heavy (over 100 kg). Use professional installation services and at least four people for handling. Ensure wall or stand can support the weight.

First-Time Setup

Power on the display; follow initial setup wizard.

1. Language selection: Choose preferred language from OSD menu.
2. Source selection: Configure input sources (HDMI, DisplayPort, etc.).
3. Network setup: Configure IP settings for remote management.
4. Display settings: Adjust brightness, contrast, and color temperature.
5. Media player setup: Configure content sources and playback settings.

CAUTION! Do not touch screen surface with sharp objects. Allow proper ventilation around display.

Specifications

• Display Type: 94-inch LED Direct-lit
• Resolution: 3840 x 2160 (4K UHD)
• Aspect Ratio: 16:9
• Brightness: 700 cd/m² typical
• Contrast Ratio: 1300:1
• Viewing Angle: 178° horizontal and vertical
• Response Time: 8ms (Gray to Gray)
• Inputs: 4x HDMI, 2x DisplayPort, 2x USB, RS-232C, LAN
• Audio: 2x 10W speakers, audio output jack
• Power Consumption: 500W typical, 0.5W standby
• Dimensions: 2138.2 x 1205.4 x 89.9 mm (without stand)
• Weight: Approximately 112 kg

Controls and Settings

Access OSD via front buttons or remote control. Front Panel: POWER, MENU, SOURCE, VOLUME +/-.

Remote Control: POWER, Numeric buttons, MENU, SOURCE, VOLUME, MUTE, INPUT LIST, SETTINGS.

Picture Settings: Brightness, Contrast, Sharpness, Color, Tint, Color Temperature, Gamma. Audio Settings: Volume, Balance, Treble, Bass, Audio Output selection. System Settings: Language, OSD Position, Auto Power On/Off, Network Configuration. Media Player Settings: Content Source, Playback Mode, Schedule, Layout.

Connecting Devices

Multiple connectivity options for various sources.

1. Turn off display and devices before connecting.
2. HDMI devices: Connect HDMI cable from source to HDMI input.
3. PC connection: Use DisplayPort or HDMI for computer connection.
4. USB media: Connect USB drive to USB port for media playback.
5. Network: Connect LAN cable for remote management.
6. Select source using SOURCE button or remote control.

Tip: Use high-quality cables for 4K signal transmission. Ensure all connections are secure.

Media Player Operation

Built-in media player supports various formats for digital signage.

1. Content loading: Transfer files to USB drive or network location.
2. Playback: Select media source from menu; files will play automatically.
3. Playlist creation: Use LG SuperSign software to create scheduled playlists.
4. Layout configuration: Divide screen into multiple zones for different content.
5. Schedule management: Set specific times for content playback.
6. Remote updates: Update content remotely via network connection.

WARNING! Use only supported file formats. Safely eject USB devices before removal.

Network Configuration

Configure network settings for remote management.

1. Connect LAN cable to display and network router.
2. Access network settings in OSD menu.
3. Configure IP address (DHCP or static).
4. Set up LG SuperSign CMS connection.
5. Configure remote control and monitoring settings.

Default network settings: DHCP enabled. For static IP, consult network administrator.

Care & Maintenance

Proper care ensures optimal performance and longevity.

1. Cleaning: Unplug before cleaning. Use soft, dry cloth for screen.
2. Ventilation: Ensure at least 10cm clearance around ventilation openings.
3. Power management: Use scheduled power on/off to extend display life.
4. Firmware updates: Check for updates periodically via LG website.

CAUTION! Never use liquid cleaners, ammonia, or abrasive materials on screen. Do not spray directly on display.

Regulatory Information

FCC Compliance: This device complies with Part 15 of FCC Rules. CE Mark: Complies with European directives. RoHS: Compliant with Restriction of Hazardous Substances directive. Energy Star: Meets Energy Star requirements for energy efficiency. Copyright © 2023 LG Electronics. All trademarks are property of their respective owners. For technical support, visit www.lg.com or contact LG customer service at 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cable not connected	Check power connection; ensure outlet has power.
No signal	Incorrect source selected	Press SOURCE button to select correct input.
Poor image quality	Incorrect resolution settings	Set source device to 3840x2160 resolution.
Network not working	Network cable or settings	Check LAN cable; verify network settings.
Media not playing	Unsupported format or corrupt file	Check file format; try different file.
Remote not working	Batteries or obstacles	Replace batteries; ensure line of sight to IR sensor.
Abnormal colors	Color settings or cable issue	Reset color settings; check cable connections.
Display overheating	Insufficient ventilation	Ensure proper clearance around display.

Factory Reset: Menu > Settings > System > Factory Reset (use with caution).

Service Support: 1-800-243-0000; www.lg.com