LG XB-D65X Manual

The LG XB-D65X is a high-performance soundbar system designed to deliver immersive audio experiences. Featuring Dolby Atmos and DTS:X support, wireless subwoofer, Bluetooth connectivity, multiple HDMI inputs with eARC, voice assistant compatibility, and various sound modes. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Soundbar unit, Wireless subwoofer, Remote control, Power cables, Wall mount kit, HDMI cable.

Feature	Description
Audio Formats	Dolby Atmos, DTS:X, Dolby Digital, DTS Digital Surround
Wireless Subwoofer	Provides deep bass without cables
HDMI Inputs	2 HDMI inputs with 4K/120Hz pass-through
HDMI eARC	Enhanced Audio Return Channel for TV audio
Bluetooth	Wireless audio streaming from devices
Voice Assistant	Built-in support for Google Assistant and Alexa
Sound Modes	Movie, Music, Game, Standard, AI Sound Pro
Wall Mountable	Includes brackets and template
Display	Front LED display for status
Power	AC 100-240V, 50/60Hz

Installation

Unpack and inspect all components. Choose placement location.

1. Place soundbar: Position below TV or mount on wall using included kit.
2. Position subwoofer: Place within 10 meters of soundbar for wireless connection.
3. Connect to TV: Use HDMI eARC port for best audio quality.
4. Connect other devices: Use HDMI inputs for gaming consoles, Blu-ray players.
5. Plug into power outlet.

WARNING! Ensure proper ventilation; do not block vents. Keep away from heat sources.

First-Time Setup

Power on soundbar and subwoofer; follow pairing process.

1. Auto pairing: Subwoofer should automatically connect to soundbar when powered.
2. Connect to TV: Use HDMI cable to connect HDMI OUT (eARC) to TV's eARC port.
3. Select input: Press INPUT button to select HDMI, Bluetooth, or Optical.
4. Configure settings: Use remote to adjust sound modes, EQ, and voice assistant.
5. Update firmware: Connect to Wi-Fi for automatic updates if available.

CAUTION! Handle with care during wall mounting; ensure secure attachment.

Specifications

• Total Power: 500W (Soundbar: 300W, Subwoofer: 200W)
• Channels: 3.1.2 Channel (Left, Center, Right, Subwoofer, 2 Up-firing)
• Frequency Response: 40Hz - 20kHz
• Connectivity: HDMI 2.1 (2 in, 1 out), Optical, Bluetooth 5.0, Wi-Fi
• Supported Audio: Dolby Atmos, DTS:X, LPCM, AAC
• Voice Assistants: Google Assistant, Amazon Alexa
• Dimensions (Soundbar): 1000 x 62 x 110 mm
• Dimensions (Subwoofer): 210 x 403 x 403 mm
• Weight: Soundbar: 4.2 kg, Subwoofer: 8.5 kg
• Power Supply: 100-240V AC, 50/60Hz

Controls and Settings

Front Panel: Power, Input, Volume, Bluetooth pairing. Remote: Power, Input select, Volume, Mute, Sound mode, EQ, Voice assistant.

Sound Modes: AI Sound Pro (auto-optimizes), Movie, Music, Game, Standard, Bass Blast. EQ Settings: Bass, Treble, Center level, Overhead effect. Network: Wi-Fi setup, Bluetooth pairing, software update. System: Auto power, LED brightness, factory reset.

Connecting Devices

HDMI: For best quality, connect devices to HDMI IN ports. Optical: For TVs without HDMI ARC. Bluetooth: For wireless streaming.

1. Turn off all devices before connecting cables.
2. Use high-speed HDMI cables for 4K/120Hz devices.
3. Select corresponding input on soundbar (HDMI 1, HDMI 2, Optical, Bluetooth).
4. Configure TV audio output to pass-through or bitstream for surround sound.

Tip: Enable eARC on TV settings for uncompressed audio formats.

Wireless Connectivity

Bluetooth pairing for music streaming from smartphones, tablets, computers.

1. Enable Bluetooth on soundbar by pressing Bluetooth button.
2. Search for "LG XB-D65X" on your device's Bluetooth settings.
3. Select to pair; confirmation tone will sound.
4. Control playback from device; volume can be adjusted from both.
5. To disconnect, turn off Bluetooth or pair with another device.

Wi-Fi Setup: Use LG Soundbar app for network connection and updates.

WARNING! Keep away from other wireless devices to avoid interference.

Sound Modes & Features

AI Sound Pro: Automatically analyzes content and optimizes audio. Movie: Enhances dialogue and surround effects. Music: Balances frequencies for music playback. Game: Lowers latency and emphasizes game audio. Standard: Default balanced mode. Bass Blast: Increases low-frequency output.

Voice Assistant: Press microphone button to activate Google Assistant or Alexa. Ensure connected to internet via Wi-Fi.

Care & Cleaning

Unplug from power before cleaning. Use soft, dry cloth to wipe exterior. For stubborn stains, dampen cloth with water only.

CAUTION! Do not use chemicals, solvents, or abrasive cleaners. Avoid liquid contact with ports and vents.

Regulatory Information

FCC ID: BEJXB-D65X. Complies with Part 15 of FCC Rules. This device complies with Industry Canada license-exempt RSS standard(s). Copyright © 2023 LG Electronics Inc. All rights reserved. For support, visit www.lg.com or contact LG Customer Service at 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from subwoofer	Wireless connection lost	Power cycle both units; ensure within range; check pairing.
HDMI no audio	TV settings incorrect	Set TV audio output to Bitstream or pass-through; enable eARC.
Bluetooth not connecting	Interference/out of range	Move closer; remove obstacles; restart Bluetooth on both devices.
Voice assistant not responding	Network issues	Check Wi-Fi connection; ensure microphone not muted; retrain voice model.
Sound modes not changing	Remote/settings	Replace remote batteries; reset soundbar to factory settings.
LED display flashing	Error condition	Refer to manual error codes; power cycle; check connections.

Reset: Hold Volume Down and Input buttons for 5 seconds to factory reset.

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