LG 50PK540 Manual

The LG 50PK540 is a 50-inch Plasma TV with 1080p resolution, built-in digital/analog tuner, multiple HDMI inputs, USB connectivity, AV composite/component inputs, headphone jack, remote control, closed captioning, parental controls (default password 0000), sleep timer, and advanced picture/audio adjustments. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Plasma panel with 600Hz sub-field drive, Magic Remote Control, Antenna connector, HDMI inputs, USB port, Headphone jack, Component/Composite inputs.

Feature	Description
Antenna connector	For external antenna or cable/satellite input
HDMI inputs	For high-definition video/audio connection
USB port	For media playback from USB devices
Headphone jack	For private audio listening
AC input connector	For power connection
Component inputs	YPbPr video and L/R audio inputs
Composite inputs	Standard video and L/R audio inputs
POWER	Turns TV on/standby
INPUT	Selects input source
VOLUME	Adjusts audio level

Installation

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

1. Connect antenna or cable/satellite: Attach cable to antenna connector.
2. Connect video sources: Use HDMI for HD devices; Component/Composite for standard devices.
3. Connect USB devices: Insert USB drive for media playback.
4. Plug into AC power.

WARNING! TV is heavy; use two people for handling. Ensure wall mount is rated for plasma TV weight.

First-Time Setup

Power on TV; follow on-screen setup wizard.

1. Program channels automatically: Use auto-tuning in settings menu.
2. Set language: Select preferred language (default ENGLISH).
3. Adjust picture settings: Use picture menu for contrast, brightness, color, etc.
4. Configure audio: Set sound mode and equalizer settings.
5. Network setup: Configure for Smart TV features if available.

CAUTION! Ensure proper ventilation around TV; maintain 4-inch clearance.

Specifications

• Screen Size: 50 inches Plasma.
• Resolution: 1920x1080 Full HD.
• Refresh Rate: 600Hz sub-field drive.
• Sound: 2x10W speakers with Clear Voice II.
• Terminals: 3x HDMI, 2x USB, Component, Composite, RF input, optical audio out.
• Smart Features: NetCast entertainment access.
• Supported formats: MPEG, JPEG, MP3 via USB.
• Power Source: 120V AC, 60Hz.
• Power Consumption: 250W typical.

Controls and Settings

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

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

Picture: Contrast, Brightness, Sharpness, Color, Tint, Color Temperature, Advanced settings. Audio: Sound Mode (Standard, Music, Cinema, Sports, Game), Equalizer, Auto Volume. Channel: Auto Program, Manual Program, Channel List. Time: Sleep Timer, Auto Off. Lock: Parental Controls, Input Lock. Option: Energy Saving, Screen Saver, USB Auto Play.

Connecting Devices

HDMI: For Blu-ray players, gaming consoles, streaming devices. Component: For older HD devices. Composite: For standard definition devices. USB: For media playback.

1. Turn off TV and devices before connecting.
2. Use high-speed HDMI cables for best quality.
3. Select input via INPUT button (TV, HDMI 1/2/3, Component, AV).

Tip: Label inputs in menu for easy identification.

USB Media Playback

Supports photos, music, and videos from USB storage.

1. Insert USB device: Connect to USB port.
2. Access media: Press INPUT, select USB.
3. Navigate: Use arrow keys to browse files.
4. Play: Select file and press OK.
5. Photo: Slide show, zoom, rotate functions.
6. Music: Play, pause, skip, repeat modes.
7. Video: Play, fast forward, rewind.

WARNING! Safely eject USB devices from menu before removal.

Accessibility Features

Closed Captions: Digital and analog CC support. Audio Description: For visually impaired. Parental Controls: V-Chip, program blocking (password 0000). Energy Saving: Multiple power saving modes.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth for screen. For stubborn stains, lightly dampen cloth with water.

CAUTION! Do not use chemicals, alcohol, or abrasive cleaners. Avoid pressure on plasma screen.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Energy Star qualified. Copyright © LG Electronics. For support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No picture	Power/input selection	Check power connection; ensure correct input selected.
No sound	Mute/volume settings	Check mute status; increase volume; verify audio cables.
Remote not working	Batteries/obstacles	Replace batteries; ensure clear path to IR sensor.
Image retention	Static images	Use screen saver; run pixel refresher in menu.
USB not recognized	Format/compatibility	Check USB format (FAT32); verify file compatibility.
Network issues	Connection/settings	Verify network connection; check network settings.

Reset: Menu > Settings > Reset to Initial Settings.

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