LG DVX340 Manual

The LG DVX340 is a versatile DVD player with integrated audio system, supporting various disc formats including DVD-Video, DVD-R/RW, CD, MP3 CD, and JPEG. It features progressive scan output, multiple audio decoding formats (Dolby Digital, DTS), USB port for media playback, AM/FM tuner, karaoke functions with microphone inputs, and a remote control. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Main unit with disc tray, Remote Control, Front panel controls, Rear connection panel, USB port, Microphone inputs.

Feature	Description
Disc Compatibility	DVD, DVD±R/RW, CD, CD-R/RW, MP3, JPEG
Video Output	Composite, S-Video, Component (YPbPr), Progressive Scan
Audio Output	Analog stereo, Coaxial digital, Optical digital
Audio Decoding	Dolby Digital, DTS, MPEG Audio
USB Port	For playback of MP3/JPEG files from USB storage
AM/FM Tuner	Built-in radio with preset stations
Karaoke Functions	2 microphone inputs, echo control, key control
OPEN/CLOSE	Opens and closes disc tray
POWER	Turns system on/off
PLAY/PAUSE	Controls disc playback

Installation

Unpack and inspect contents. Place on stable, level surface.

1. Connect to TV: Use composite (yellow/white/red) or component cables for best video quality.
2. Connect to audio system: Use analog audio cables or digital coaxial/optical for surround sound.
3. Connect antennas: Attach AM loop and FM wire antennas to respective terminals.
4. Plug into AC power outlet.

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

First-Time Setup

Power on system; follow on-screen prompts if connected to TV.

1. Set language: In SETUP menu, select preferred language (default ENGLISH).
2. Configure video output: Choose between INTERLACE or PROGRESSIVE scan based on TV capability.
3. Set audio options: Select speaker configuration and digital output format.
4. Program radio stations: Use auto-scan function to store AM/FM stations.

CAUTION! Handle discs by edges; avoid touching playback surface.

Specifications

• Disc Formats: DVD-Video, DVD±R/RW (Video/VR), CD-DA, CD-R/RW, MP3, JPEG
• Video Characteristics: 480i/480p, NTSC/PAL compatible
• Audio Formats: Dolby Digital, DTS, MPEG Audio, PCM
• Frequency Response: 20Hz-20kHz (CD playback)
• Signal-to-Noise Ratio: >95dB
• Output Terminals: Composite video, S-Video, Component video, Analog audio, Digital audio (coaxial/optical)
• Input Terminals: USB, 2x microphone
• Power Requirements: 120V AC, 60Hz, 25W
• Dimensions: 16.5" W x 3.9" H x 12.6" D

Controls and Settings

Access OSD via SETUP button on remote. Front Panel: POWER, OPEN/CLOSE, PLAY/PAUSE, STOP, USB port, MIC inputs.

Remote: POWER, Numeric buttons, OPEN/CLOSE, MENU, SETUP, NAVIGATION arrows, ENTER, AUDIO, SUBTITLE, ANGLE, REPEAT, ZOOM.

Setup Menu: Language, TV Aspect (4:3, 16:9), Video Output (Interlace/Progressive), Audio (Digital Output, Dynamic Range), Parental Control (password default 0000). Playback Settings: Repeat (Title/Chapter/All), Zoom (2x, 4x), Angle selection, Audio track selection, Subtitle selection.

Connecting Devices

TV Connections: Composite, S-Video, or Component video. Audio System: Analog stereo or digital connections. USB: Front port for flash drives.

1. Turn off all devices before making connections.
2. Match cable colors to jacks (video=yellow, audio L=white, audio R=red).
3. For component video: Connect Y, Pb, Pr to corresponding inputs.
4. Select correct input source on TV and audio system.

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

Playing Media

Supports DVD-Video, audio CDs, MP3 CDs, JPEG photo CDs, USB media.

1. Insert disc: Press OPEN/CLOSE, place disc label-side up, close tray.
2. Play: Press PLAY; use numeric buttons for direct track access.
3. Navigation: Use arrow buttons for menu navigation; ENTER to select.
4. Special functions: AUDIO for language selection; SUBTITLE for captions; ANGLE for multi-angle DVDs.
5. USB playback: Insert USB device, select USB source from menu.
6. Repeat modes: Press REPEAT to cycle through repeat options.
7. Zoom: Press ZOOM during playback to magnify image.
8. Resume: System remembers last stop point on most discs.

WARNING! Do not move unit during disc playback. Allow discs to stop before opening tray.

Karaoke Functions

Connect microphones to front panel inputs. Enable karaoke mode in audio settings. Adjust echo and key controls for desired effect. Display lyrics if supported by disc.

Care & Cleaning

Unplug unit before cleaning. Use soft, dry cloth for exterior. Clean lens only with approved CD/DVD lens cleaner.

CAUTION! Never use solvents or abrasive cleaners. Do not disassemble unit.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Copyright © LG Electronics. Macrovision: Incorporates copy protection technology. For support, visit www.lg.com or contact LG Customer Service at 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord not connected	Check power connection; ensure outlet is working.
No picture	Incorrect input selected	Select correct input on TV; check video cables.
No sound	Audio settings/cables	Check audio connections; ensure mute is off; verify audio settings.
Disc not recognized	Disc format/damage	Ensure disc is compatible; check for scratches; clean disc.
Remote not working	Batteries/obstruction	Replace batteries; point remote at sensor; remove obstacles.
USB not detected	Format compatibility	Ensure USB is FAT32 formatted; try different USB device.
Poor radio reception	Antenna placement	Extend FM antenna fully; reposition AM loop antenna.

Reset: Unplug unit for 1 minute, then reconnect to reset system.

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