LG DP122 Manual

The LG DP122 is a portable DVD player featuring a 7-inch LCD screen, multi-format playback support, built-in stereo speakers, headphone jack, AV output, USB port, and rechargeable battery. It supports DVD, CD, MP3, JPEG, and DivX formats, with features like repeat, zoom, angle selection, and parental controls. Below are key sections for 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 LCD screen, built-in stereo speakers, Remote Control, Headphone jack, AV OUT jacks, USB port, DC input.

Feature	Description
LCD Screen	7-inch TFT LCD display with 16:9 aspect ratio
USB Port	For playing media files from USB storage devices
AV OUT jacks	Composite video and L/R audio outputs for TV connection
Headphone jack	3.5mm jack for private listening
DC input	For AC adapter power connection
Battery	Built-in rechargeable lithium-ion battery
OPEN/CLOSE	Ejects and closes disc tray
PLAY/PAUSE	Starts or pauses playback
STOP	Stops playback
POWER	Turns player on/off

Installation & Setup

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

Charge battery: Connect AC adapter to DC input and wall outlet.
Connect to TV: Use AV OUT cables (red/white/yellow) to TV input.
Connect headphones: Plug into 3.5mm headphone jack.
Insert disc: Press OPEN/CLOSE, place disc label-side up, close tray.

WARNING! Do not expose to extreme temperatures. Keep away from moisture.

First-Time Use

Power on player; follow on-screen display.

Set language: Press SETUP, select LANGUAGE, choose preferred language.
Adjust display: Use SETUP menu for screen ratio (16:9, 4:3).
Configure audio: Select audio output (stereo, mono) in SETUP.
Set parental control: Enter default password 0000 to set restrictions.

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

Specifications

Screen Size: 7 inches LCD.
Supported Formats: DVD, DVD±R/RW, CD, CD-R/RW, MP3, JPEG, DivX.
Audio: Built-in stereo speakers, Dolby Digital compatible.
Terminals: AV OUT, Headphone jack, USB, DC input.
Power Source: AC adapter (input: 100-240V, 50/60Hz) or built-in battery.
Battery Life: Up to 3 hours playback time.
Dimensions: Approx. 8.5 x 6.5 x 1.5 inches.
Weight: Approx. 2.2 lbs (with battery).

Controls and Functions

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

Remote: POWER, Numeric buttons, OPEN/CLOSE, MENU, SETUP, VOLUME, MUTE, NAVIGATION arrows, ENTER.

Playback: PLAY, PAUSE, STOP, PREV/NEXT, FAST FORWARD/REVERSE. Display: ZOOM (2x, 4x), ANGLE (if available), SUBTITLE, AUDIO. Setup: Language, Screen (16:9, 4:3), Audio (stereo/mono), Parental (password 0000).

Connecting to External Devices

TV Connection: AV OUT cables to TV's AV IN. Headphones: 3.5mm jack. USB: Connect flash drive for media playback.

Turn off player before connecting cables.
Match cable colors (yellow=video, red/white=audio).
Select correct input source on TV (usually AV or VIDEO).

Tip: For best picture quality, use high-quality AV cables.

Playing Media

Supports DVD-Video, audio CDs, MP3, JPEG photos, DivX videos.

Insert media: Press OPEN/CLOSE, load disc or connect USB drive.
Play: Press PLAY; navigate with arrow buttons or numeric keys.
Pause/Resume: Press PLAY/PAUSE button.
Stop: Press STOP; press again to return to menu.
Skip: PREV/NEXT for chapters/tracks.
Repeat: Press REPEAT for chapter/track/all repeat.
Zoom: Press ZOOM to magnify (2x, 4x).
Angle: Press ANGLE if multiple angles available.
USB playback: Use MENU to navigate files on USB drive.

WARNING! Do not move player during disc playback. Eject disc before transport.

Parental Controls & Settings

Parental Control: Set level (1-8) in SETUP menu (default password 0000). Subtitle: Select language in SETUP. Audio: Choose language or track. Display: Set TV system (NTSC/PAL), screen ratio.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth for screen; mild cleaner for exterior. Store in cool, dry place.

CAUTION! Never use abrasive cleaners or solvents. Avoid direct sunlight on screen.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Copyright © LG Electronics. For support, visit www.lg.com or contact 1-800-243-0000. Battery: Contains lithium-ion; dispose according to local regulations.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Battery/AC adapter	Charge battery; ensure AC adapter is properly connected.
Disc not reading	Disc/dirty lens	Clean disc; try different disc; use lens cleaning disc if available.
No sound	Volume/mute/connections	Increase volume; check mute; ensure headphones not plugged in.
Poor picture quality	Connections/disc	Check AV cables; clean disc; adjust TV input source.
USB not recognized	Format/compatibility	Ensure USB is FAT32 format; try different USB drive.
Remote not working	Batteries/obstruction	Replace batteries; point directly at IR sensor; remove obstacles.

Reset: Press reset button with pin or disconnect power for 30 seconds.

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