LG DP437H Manual

The LG DP437H is a portable DVD player featuring a 7-inch widescreen LCD display, built-in stereo speakers, support for multiple disc formats (DVD, CD, MP3 CD, JPEG), multiple language support, parental controls, repeat and shuffle functions, and a rechargeable battery for on-the-go entertainment. Below are key sections covering safety, features, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation & Setup 3. First-Time Use 4. Specifications 5. Controls and Functions 6. Connecting to External Devices 7. Playing Media 8. Parental Controls & Settings 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 7-inch TFT LCD screen, built-in stereo speakers, disc loading tray, control buttons, AV output, headphone jack, DC power input.

Feature	Description
Display	7-inch widescreen TFT LCD
Speakers	Built-in stereo speakers
Disc Formats	DVD-Video, Video CD, CD, MP3 CD, JPEG
AV Output	Composite video and audio output
Headphone Jack	3.5mm stereo headphone output
DC Input	For AC adapter connection
Battery	Rechargeable lithium-ion battery
OPEN/CLOSE	Opens and closes disc tray
PLAY/PAUSE	Starts or pauses playback
STOP	Stops playback

Installation & Setup

Unpack and inspect contents. Place on a flat, stable surface.

Charging the battery: Connect the AC adapter to the DC input and plug into a power outlet.
Loading a disc: Press OPEN/CLOSE, place disc label-side up in the tray, close gently.
Connecting headphones: Plug into the headphone jack for private listening.
Connecting to TV: Use AV output cables to connect to a television for larger viewing.

WARNING! Do not expose to extreme temperatures or moisture. Handle discs by edges.

First-Time Use

Power on the player; follow basic playback steps.

Charge battery fully before first use (indicator turns green).
Set language: Press SETUP, navigate to LANGUAGE, select preferred language.
Adjust volume: Use VOLUME buttons or on-screen menu.
Configure TV aspect ratio: In SETUP menu, select TV TYPE (4:3 or 16:9).

CAUTION! Ensure proper ventilation; do not block vents during operation.

Specifications

Screen Size: 7 inches TFT LCD.
Display Resolution: 480 x 234 pixels.
Audio: Stereo sound with built-in speakers.
Terminals: AV output, headphone jack, DC input.
Supported Media: DVD, DVD±R/RW, CD, CD-R/RW, MP3, JPEG.
Battery: Rechargeable lithium-ion, up to 4 hours playback.
Power Source: DC 9V via AC adapter.
Operating Temp: 5°C to 35°C (41°F to 95°F).

Controls and Functions

Access menus via SETUP button. Front Panel: POWER, OPEN/CLOSE, PLAY/PAUSE, STOP, NAVIGATION buttons.

Remote Control: POWER, Numeric buttons, OPEN/CLOSE, MENU, NAVIGATION, VOLUME, MUTE, SUBTITLE, AUDIO.

Playback: PLAY, PAUSE, STOP, PREV/NEXT, FAST FORWARD/REVERSE. Menu: SETUP for language, TV type, parental lock, repeat mode. Display: ZOOM, ANGLE (if available), SUBTITLE selection. Audio: MUTE, VOLUME up/down, AUDIO track selection.

Connecting to External Devices

TV Connection: Use AV output cables (yellow for video, red/white for audio). Headphones: 3.5mm jack.

Turn off player and TV before connecting.
Connect AV cables matching colors to TV inputs.
Select correct input source on TV (e.g., AV1, VIDEO).
Power on devices; playback will appear on TV screen.

Tip: For best picture quality, use high-quality AV cables and ensure secure connections.

Playing Media

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

Insert disc: Press OPEN/CLOSE, place disc properly, close tray.
Play: Press PLAY; use navigation for title/chapter selection.
Pause/Resume: Press PLAY/PAUSE.
Stop: Press STOP; press again to return to menu.
Skip: PREV/NEXT for chapters or tracks.
Fast Search: Hold FF or REW during playback.
Repeat: Press REPEAT to repeat chapter, title, or all.
Zoom: Press ZOOM to enlarge picture (DVD only).

WARNING! Do not move player during disc operation. Eject disc before turning off.

Parental Controls & Settings

Parental Control: Set rating level in SETUP menu (default password 0000). Subtitle/Audio: Select language via SUBTITLE and AUDIO buttons. TV System: Choose NTSC or PAL in SETUP depending on region.

Care & Maintenance

Unplug adapter before cleaning. Use soft, dry cloth for screen and body. Do not use chemicals or abrasive materials.

CAUTION! Avoid direct sunlight and high humidity. Store in a cool, dry place.

Regulatory Information

FCC Compliance: Class B digital device; complies with Part 15 rules. Copyright © LG Electronics Inc. All trademarks are property of their respective owners. For customer support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Battery/adapter	Charge battery; ensure adapter is connected securely.
Disc not reading	Disc dirty/damaged	Clean disc with soft cloth; check for scratches.
No sound	Volume/mute	Increase volume; check mute status; ensure headphones not plugged in.
Poor picture on TV	Connection/TV input	Check AV cables; select correct TV input source.
Remote not working	Batteries/obstruction	Replace batteries; point remote at sensor; remove obstacles.

Reset: Disconnect power for 1 minute, then reconnect.

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