LG 42PJ350-UB Manual

The LG 42PJ350-UB is a 42-inch Plasma HDTV with 720p HD resolution, built-in ATSC/NTSC/QAM tuner, multiple HDMI inputs, USB port for media playback, PC input, component/composite video inputs, digital audio output, remote control, energy saving features, picture-in-picture capability, and various picture modes. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Plasma display panel, Magic Remote (optional), HDMI inputs, USB port, Component video inputs, Digital audio output.

Feature	Description
HDMI Inputs	Multiple HDMI ports for HD devices
USB Port	For media playback from USB storage
Component Video Input	For HD component video sources
PC Input (D-Sub)	For computer video connection
Digital Audio Output	Optical audio output for home theater
Composite Video Input	For standard definition video
Power Button	Turns TV on/off
Input Select	Cycles through input sources
Menu Button	Accesses main settings menu
Volume Controls	Adjusts audio volume level

Installation

Unpack and inspect contents. Place on stable surface or mount on wall.

1. Connect antenna or cable: Attach coaxial cable to antenna input.
2. Connect HD devices: Use HDMI ports for best quality.
3. Connect audio system: Use digital audio output to home theater.
4. Connect PC: Use PC input and audio connection.
5. Plug into AC power outlet.

WARNING! TV is heavy; use two people for installation. Ensure proper ventilation around TV.

First-Time Setup

Power on TV; follow on-screen setup wizard.

1. Select language: Choose preferred menu language.
2. Auto channel scan: Automatically finds available channels.
3. Set up network: Configure wired or wireless connection if available.
4. Adjust basic settings: Set time, date, and picture preferences.
5. Configure inputs: Label connected devices for easy identification.

CAUTION! Allow proper clearance for ventilation. Do not block rear vents.

Specifications

• Screen Size: 42 inches Plasma.
• Resolution: 720p HD (1366x768).
• Tuner: ATSC/NTSC/QAM digital tuner.
• Connectivity: 3 HDMI, 2 USB, Component, Composite, PC input.
• Audio: 10W x 2 speakers, Dolby Digital.
• Energy Star: Compliant with energy saving standards.
• Power Consumption: 175W typical, 0.3W standby.
• Power Source: 120V AC, 60Hz.
• Dimensions: With stand: 39.2" x 26.3" x 11.4".

Controls and Settings

Access menu system via remote or side panel buttons. Front Panel: POWER, INPUT, MENU, VOLUME +/-.

Remote: POWER, Number buttons, INPUT, VOLUME, MUTE, MENU, GUIDE, Q.MENU, Navigation arrows.

Picture Settings: Picture mode (Vivid, Standard, Cinema, Game), Contrast, Brightness, Sharpness, Color, Tint. Audio Settings: Sound mode (Standard, Music, Cinema, Sports), Balance, Equalizer. Channel Settings: Auto program, Manual program, Favorite channels. Time Settings: Sleep timer, Auto off. Lock Settings: Channel lock, Input lock, Rating.

Connecting Devices

HDMI: For HD devices like Blu-ray players, game consoles. Component: For HD component video sources. PC: VGA input for computers.

1. Turn off TV and external devices before connecting.
2. Use appropriate cables for each connection type.
3. Select input source using INPUT button on remote.
4. Configure each input in menu system if needed.

Tip: Use HDMI connections for best picture and audio quality.

USB Media Playback

Supports photo, music, and video files from USB storage.

1. Insert USB device: Connect to USB port on side or rear.
2. Access media: Press INPUT, select USB source.
3. Navigate files: Use arrow keys to browse folders.
4. Play content: Select file and press OK/ENTER.
5. Control playback: Use playback controls for pause, skip, etc.
6. Slide show: For photos, configure timing and effects.
7. Music playlists: Create and manage audio playlists.
8. Supported formats: JPEG, MP3, DivX, MPEG.

WARNING! Safely eject USB devices before removal. Do not remove during playback.

Accessibility Features

Closed Captioning: Digital and analog caption support. Audio Description: For visually impaired viewers. Energy Saving: Multiple power saving modes. Parental Controls: Channel locks and content rating blocks.

Care & Cleaning

Unplug TV before cleaning. Use soft, dry cloth for screen. For stubborn stains, use screen cleaner specifically for plasma displays.

CAUTION! Never use abrasive cleaners or spray liquids directly on screen. Avoid pressure on plasma panel.

Regulatory Information

FCC Part 15: Class B digital device compliant. Energy Star qualified. Copyright © LG Electronics. For support, visit www.lg.com or contact LG Customer Service at 1-800-243-0000. Manufactured under license from Dolby Laboratories.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord/outlet	Check power connection; try different outlet; check power button.
No picture	Input selection/cables	Verify correct input selected; check cable connections; adjust brightness.
No sound	Volume/mute/settings	Check volume level; verify mute is off; check audio settings.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear path to IR sensor; check remote mode.
Poor picture quality	Settings/source	Adjust picture settings; check source quality; verify cable connections.
USB not recognized	Format/compatibility	Check USB format (FAT32); verify file compatibility; try different USB port.

Reset: Menu > Settings > Reset to Initial Settings if needed.

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