LG DP521H Manual

The LG DP521H is a portable DVD player featuring a 9-inch LCD screen, built-in stereo speakers, USB playback support, region-free DVD compatibility, multiple disc format playback, rechargeable battery, AV output, headphone jack, and remote control. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 9-inch LCD screen, built-in stereo speakers, USB port, AV output, Headphone jack, DC power input, remote control.

Feature	Description
LCD Screen	9-inch TFT LCD display with 16:9 aspect ratio
USB Port	For playback of video, music, and photo files from USB drives
AV Output	Composite video and audio output for external display
Headphone Jack	3.5mm jack for private listening
DC Input	For power adapter connection and battery charging
Built-in Battery	Rechargeable lithium-ion battery for portable use
OPEN/CLOSE	Ejects disc tray
POWER	Turns player on/off
VOLUME	Adjusts audio level
MENU	Accesses on-screen menu system

Installation

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

1. Charge battery: Connect power adapter to DC input and wall outlet for initial charge.
2. Connect headphones: Plug into headphone jack for private listening.
3. Connect to TV: Use AV output cables to connect to external television.
4. Insert disc: Press OPEN/CLOSE to open tray, place disc, close tray.

WARNING! Keep away from liquids and extreme temperatures. Ensure proper ventilation during use.

First-Time Setup

Power on player; follow on-screen prompts.

1. Set language: In SETUP menu, select preferred language (default ENGLISH).
2. Configure display: Adjust screen brightness and aspect ratio in PICTURE settings.
3. Set audio preferences: Choose stereo or surround sound simulation in AUDIO settings.
4. Configure parental controls: Set rating restrictions if desired (default password 0000).

CAUTION! Do not place heavy objects on the player. Keep disc tray clear of obstructions.

Specifications

• Screen Size: 9 inches LCD.
• Display Resolution: 800 × 480 pixels.
• Sound: Built-in stereo speakers with SRS TruSurround HD.
• Terminals: USB, AV output, headphone jack, DC input.
• DVD player: Region-free playback, resume function, zoom capability.
• Supported formats: DVD, DVD±R/RW, CD, CD-R/RW, MP3, JPEG, DivX.
• Power Source: DC 12V, 3A or built-in rechargeable battery.
• Battery Life: Up to 4.5 hours of continuous playback.

Controls and Settings

Access OSD via MENU button. Front Panel: POWER, OPEN/CLOSE, PLAY/PAUSE, STOP.

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

Picture: BRIGHTNESS, CONTRAST, COLOR, TINT, SHARPNESS, aspect ratio. Audio: VOLUME, balance, treble, bass, SRS mode. Setup: Language, TV system (NTSC/PAL), parental control, default settings. Playback: Repeat, shuffle, zoom, angle selection.

Connecting Devices

USB: Connect flash drive or external HDD. AV Output: Connect to TV using included cables. Headphones: Standard 3.5mm jack.

1. Turn off player before connecting external devices.
2. Match cables to correct ports (yellow for video, red/white for audio).
3. Select source via SOURCE button (DVD, USB, EXT).

Tip: For best USB compatibility, format drives as FAT32 before use.

Playing Media

Supports DVD-Video, audio CDs, USB media files.

1. Insert disc: Press OPEN/CLOSE, place disc label-side up, close tray.
2. Play: Press PLAY; navigate with arrow buttons or numeric keypad.
3. Stop: Press STOP; player remembers position with resume function.
4. Skip: PREV/NEXT for chapters/tracks.
5. Repeat: Press REPEAT to repeat chapter, title, or all.
6. Zoom: Press ZOOM to magnify (2×, 4×).
7. Subtitle/Audio: Change tracks with SUBTITLE and AUDIO buttons.
8. USB playback: Insert USB drive, select USB source, navigate files.

WARNING! Do not move player while disc is spinning. Eject disc before transport.

Accessibility Features

Subtitle Support: Multiple language subtitles available on compatible discs. Parental Controls: Restrict playback by movie rating in SETUP menu (default password 0000). Audio Description: Available on discs with descriptive audio tracks.

Care & Cleaning

Unplug and remove battery before cleaning. Use soft, dry cloth for screen; mild cleaner for exterior only.

CAUTION! Never use abrasive cleaners or solvents. Do not spray directly onto unit.

Regulatory Information

FCC Part 15: Class B digital device compliant. Copyright © 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 power	Battery/connection	Charge battery; check power adapter connection; ensure unit is switched on.
Disc not reading	Disc/dirty lens	Clean disc; ensure proper insertion; try different disc format.
No sound	Volume/mute	Adjust volume; check mute status; verify audio cables if using external speakers.
USB not recognized	Format/compatibility	Reformat USB as FAT32; ensure files are in supported formats.
Remote not working	Batteries/obstruction	Replace batteries; point remote at sensor; remove obstacles.

Reset: Press and hold POWER for 10 seconds to force reset.

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