LG DVX491KH Manual

The LG DVX491KH is a versatile home entertainment system featuring a DVD player, AM/FM tuner, and compatibility with various audio formats. It includes USB playback, iPod/iPhone connectivity, virtual surround sound, and multiple audio inputs/outputs. Designed for easy integration with existing home theater setups, it offers enhanced audio performance and user-friendly controls. Below are key sections covering safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Main unit with integrated DVD player, Remote Control, Front panel controls, USB port, iPod/iPhone dock connector, Audio input/output jacks, Antenna terminals.

Feature	Description
DVD Player	Plays DVD-Video, DVD-R/RW, CD, MP3 CDs
USB Playback	Direct playback from USB storage devices
iPod/iPhone Connectivity	Dock for direct connection and charging
AM/FM Tuner	Built-in tuner with preset memory
Virtual Surround Sound	Creates immersive audio experience
Audio Inputs	AUX IN for external audio sources
Audio Outputs	Line out, headphone jack
Front Panel Display	LED display for mode and track information
Remote Control	Full function remote for all operations
Power Supply	AC 120V, 60Hz operation

Installation

Unpack and inspect all components. Place on stable, level surface.

1. Connect power: Plug AC power cord into wall outlet.
2. Connect audio: Use audio cables to connect to amplifier or speakers.
3. Connect antenna: Attach AM loop antenna and FM wire antenna.
4. Connect external devices: Use AUX IN for additional audio sources.
5. Connect USB/iPod: Insert USB device or dock iPod/iPhone.

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

First-Time Setup

Power on the system; follow initial setup procedure.

1. Set clock: Press CLOCK button and set current time.
2. Tuner setup: Auto-scan for FM/AM stations and store presets.
3. Audio settings: Adjust bass, treble, and balance to preference.
4. DVD settings: Configure TV system and display options if connected.
5. iPod setup: Ensure proper docking and recognition.

CAUTION! Handle with care during setup. Use included accessories only.

Specifications

• Disc Formats: DVD, DVD-R/RW, CD, CD-R/RW, MP3 CD.
• Audio Formats: MP3, WMA playback support.
• Tuner: AM/FM with 30 station presets.
• Output Power: 10W x 2 (RMS).
• Frequency Response: 20Hz - 20kHz.
• Signal-to-Noise Ratio: >80dB.
• Connections: USB, iPod dock, AUX IN, Line Out, Headphone.
• Power Consumption: 15W (operating).
• Dimensions: 320mm (W) x 85mm (H) x 260mm (D).
• Weight: 2.5 kg.

Controls and Settings

Front Panel: POWER, OPEN/CLOSE, PLAY/PAUSE, STOP, SKIP, VOLUME, SOURCE.

Remote: POWER, Numeric buttons, OPEN/CLOSE, SOURCE SELECT, VOLUME, MUTE, MENU, SETUP, NAVIGATION buttons.

Audio Settings: BASS, TREBLE, BALANCE, Virtual Surround on/off. Tuner: Manual/Auto tuning, Preset memory. DVD: Repeat, Random, Program play, Parental control (default password 0000). System: Clock setting, Sleep timer, Reset to factory defaults.

Connecting Devices

Audio System: Line out to amplifier. External Sources: AUX IN for CD player, etc. USB: Front panel port. iPod/iPhone: Dedicated dock.

1. Turn off all devices before making connections.
2. Use appropriate cables for each connection type.
3. Select source via SOURCE button (DVD, TUNER, AUX, USB, iPod).
4. Ensure secure connections to avoid audio dropouts.

Tip: Use high-quality cables for best audio performance.

Playing Media

Supports DVDs, audio CDs, MP3 files from CD/USB, and iPod playback.

1. Insert disc: Press OPEN/CLOSE, place disc label side up.
2. USB playback: Insert USB device, select USB source.
3. iPod playback: Dock iPod, select iPod source.
4. Play controls: PLAY/PAUSE, STOP, SKIP forward/backward.
5. Search: Use FF/REW during playback.
6. Repeat: Press REPEAT for track/disc/all repeat.
7. Random: Press RANDOM for shuffle playback.
8. Program: Create custom play sequence in program mode.

WARNING! Do not move unit during disc playback. Eject disc before power off.

Audio Features

Virtual Surround: Creates wider soundstage from stereo speakers. Tone Controls: Adjust bass and treble independently. Balance: Adjust left/right speaker balance. Loudness: Enhances bass at low volume levels.

Care & Maintenance

Unplug from power before cleaning. Use soft, dry cloth for exterior. Clean lens only with specialized CD/DVD lens cleaner.

CAUTION! Never use solvents or abrasive cleaners. Avoid liquid contact with controls.

Regulatory Information

FCC Part 15 Compliance: Class B digital device. This equipment generates, uses, and can radiate radio frequency energy. Copyright © LG Electronics. All trademarks belong to their respective owners. For customer support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord not connected	Check power connection; ensure outlet is working.
No sound	Volume low/mute on	Increase volume; check mute status; verify audio connections.
Disc not recognized	Disc dirty/wrong format	Clean disc; ensure compatible format; check for scratches.
USB not detected	Device not supported	Use FAT32 formatted device; check compatibility list.
iPod not charging	Dock connection issue	Re-seat iPod; check dock connector for debris.
Poor radio reception	Antenna placement	Extend FM antenna fully; reposition AM loop antenna.
Remote not working	Batteries/obstruction	Replace batteries; ensure line of sight to sensor.

Reset: Disconnect power for 1 minute to reset system.

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