lg b7 manual 4k

The LG B7 is a premium 4K OLED TV featuring stunning picture quality with perfect blacks, HDR support (Dolby Vision, HDR10, HLG), webOS smart platform, built-in Alexa and Google Assistant, α7 processor for enhanced image processing, ThinQ AI technology, Magic Remote control, and multiple connectivity options including HDMI 2.1. Below are key sections for setup, features, operation, and troubleshooting.

Features at a Glance

Key components: 4K OLED display with α7 processor, Magic Remote, webOS platform, HDR support, built-in voice assistants.

Feature	Description
OLED Display	4K resolution with perfect blacks and infinite contrast
α7 Processor	Enhanced image and sound processing
HDR Support	Dolby Vision, HDR10, HLG compatibility
webOS Smart Platform	Access to streaming apps and services
Magic Remote	Point, click, scroll, and voice control
Voice Assistants	Built-in Alexa and Google Assistant
ThinQ AI	AI-powered features and connectivity
HDMI 2.1 Ports	4K@120Hz, VRR, ALLM for gaming
Dolby Atmos	Immersive audio experience
Wi-Fi Connectivity	Dual-band Wi-Fi for seamless streaming

Installation

Unpack and inspect contents. Place on stable surface or mount on wall.

1. Attach stand: Align stand with base and secure with provided screws.
2. Connect antenna or cable: Use coaxial cable for TV signal input.
3. Connect external devices: Use HDMI ports for gaming consoles, streaming devices.
4. Connect to network: Use Ethernet or Wi-Fi for smart features.
5. Plug into AC power.

WARNING! TV is fragile; handle with care during installation. Use two people for wall mounting.

First-Time Setup

Power on TV; follow on-screen setup wizard.

1. Select language: Choose preferred interface language.
2. Connect to network: Select Wi-Fi network or use Ethernet cable.
3. Sign in to LG account: Required for full smart features access.
4. Channel setup: Auto-tune for digital and analog channels.
5. Voice assistant setup: Configure Alexa or Google Assistant.
6. Picture calibration: Use basic settings or professional calibration.

CAUTION! Ensure proper ventilation around TV; do not block vents.

Specifications

• Screen Size: 55", 65" OLED
• Resolution: 3840 x 2160 (4K Ultra HD)
• HDR: Dolby Vision, HDR10, HLG
• Processor: α7 Gen2 Intelligent Processor
• Smart Platform: webOS 4.0
• Voice Control: Built-in Alexa, Google Assistant
• Connectivity: 4x HDMI 2.1, 3x USB, Ethernet, Wi-Fi
• Audio: 40W 2.2CH, Dolby Atmos
• Power Consumption: 130W (typical)
• Dimensions: Varies by screen size

Controls and Settings

Access settings via Magic Remote or physical buttons. Front Panel: Power button, Input selection.

Magic Remote: Power, Navigation wheel, Voice control, Quick access buttons, Number pad.

Picture Settings: Picture Mode, OLED Light, Contrast, Brightness, Sharpness, Color, Tint. Sound Settings: Sound Mode, Equalizer, AI Sound Pro. General Settings: Network, Time, Accessibility, Additional Settings. Smart Features: LG Content Store, Live TV, Inputs.

Connecting Devices

HDMI: Connect gaming consoles, Blu-ray players, soundbars. USB: Connect storage devices for media playback.

1. Turn off TV and devices before connecting.
2. Use high-speed HDMI cables for 4K HDR content.
3. Select input via INPUT button or Home Dashboard.
4. Configure device settings in All Settings menu.

Tip: Use HDMI 2.1 ports for gaming consoles to enable 4K@120Hz.

Smart Features

webOS platform provides access to streaming services and smart home control.

1. Home Dashboard: Access all inputs and apps from one screen.
2. Magic Remote: Use pointer for easy navigation and selection.
3. Voice Control: Press microphone button for voice commands.
4. ThinQ AI: Automatically detects connected devices and optimizes settings.
5. Screen Share: Mirror smartphone screen to TV.
6. Live Plus: Access additional information while watching content.

WARNING! Keep software updated for latest features and security.

Accessibility Features

Closed Captions: Enable in Accessibility menu. Voice Guidance: Audio descriptions for visually impaired. High Contrast: Enhanced visibility for low vision. Audio Description: Narrative descriptions of on-screen action.

Care & Cleaning

Unplug before cleaning. Use microfiber cloth for screen; avoid chemicals. For stubborn stains, use distilled water lightly dampened cloth.

CAUTION! Do not use abrasive materials; never spray liquid directly on screen.

Regulatory Information

FCC Part 15: Class B digital device compliant. Energy Star certified. Copyright © LG Electronics. For support, visit www.lg.com or contact 1-800-243-0000. Model: OLED55B7P, OLED65B7P.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No picture	Power/input selection	Check power connection; ensure correct input selected.
Poor internet connection	Network issues	Restart router; check Wi-Fi signal strength; use Ethernet.
Remote not working	Batteries/pairing	Replace batteries; pair remote with TV in settings.
Sound issues	Settings/connections	Check sound settings; ensure HDMI ARC enabled for soundbar.
Image retention	Static content	Use pixel refresher; avoid static images for extended periods.

Reset: Settings > General > Reset to Initial Settings.

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