LG 55PZ550 Manual

The LG 55PZ550 is a 55-inch Plasma TV with Full HD 1080p resolution, built-in digital tuner, multiple HDMI inputs, USB connectivity, Smart TV features, THX certification, 3D capability, built-in Wi-Fi, and advanced picture processing technologies. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 55-inch Plasma panel, Magic Remote, HDMI inputs, USB ports, Component inputs, Ethernet port, Optical audio output.

Feature	Description
HDMI inputs	Multiple HDMI ports for HD device connection
USB ports	For media playback and recording
Component inputs	For legacy HD component video devices
Optical audio output	For digital audio connection to sound systems
Built-in Wi-Fi	For wireless internet connectivity
Ethernet port	For wired internet connection
3D capability	Supports 3D content with compatible glasses
Smart TV	Web browser, apps, and streaming services
THX certification	Professional cinema quality picture and sound
Magic Remote	Point and click navigation

Installation

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

1. Connect antenna or cable/satellite: Attach cable to antenna input connector.
2. Connect video sources: Use HDMI ports for HD devices; Component for legacy devices.
3. Connect audio: Use optical output for home theater systems.
4. Connect to network: Use Ethernet or built-in Wi-Fi for Smart TV features.
5. Plug into AC power.

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

First-Time Setup

Power on TV; follow on-screen setup wizard.

1. Program channels: Use auto-tuning to scan for digital and analog channels.
2. Set language: Select preferred language for menu system.
3. Connect to network: Configure Wi-Fi or Ethernet connection.
4. Adjust picture settings: Use THX mode for optimal viewing experience.
5. Register Smart TV: Create or sign in to LG account for full features.

CAUTION! Allow proper ventilation around TV; do not block vents.

Specifications

• Screen Size: 55 inches Plasma.
• Resolution: Full HD 1920x1080.
• TV System: ATSC, NTSC, QAM.
• Sound: 2.1 Channel, 20W output with Clear Voice II.
• Connectivity: 4 HDMI, 3 USB, Component, Composite, Ethernet, Optical audio.
• Smart Features: WebOS, built-in apps, web browser.
• 3D: Active 3D with included glasses.
• Power Consumption: 180W typical, 0.3W standby.
• Dimensions: With stand: 49.2" x 30.7" x 11.8".

Controls and Settings

Access menu via Magic Remote or side controls. Front Panel: POWER, INPUT, VOLUME, CHANNEL.

Magic Remote: POWER, Navigation wheel, Back, Home, Voice recognition, 3D, Input, Settings.

Picture: Picture Mode (THX, Standard, Vivid, etc.), Brightness, Contrast, Color, Tint, Sharpness. Audio: Sound Mode (Standard, Music, Cinema, etc.), Equalizer, Clear Voice. Network: Wi-Fi setup, Network test, Software update. General: Language, Time, Safety, Eco mode.

Connecting Devices

HDMI: For Blu-ray players, gaming consoles, streaming devices. USB: For media playback and recording. Component: For legacy gaming consoles and DVD players.

1. Turn off TV and devices before connecting.
2. Use high-speed HDMI cables for best performance.
3. Select input via INPUT button or Home menu.
4. Label inputs for easy identification.

Tip: Use HDMI ARC for simplified audio connection to compatible soundbars.

Smart TV Features

Access streaming services, web browsing, and apps through WebOS platform.

1. Home Dashboard: Press Home button to access all features.
2. Content Store: Download additional apps and games.
3. Web Browser: Full internet browsing capability.
4. Screen Share: Mirror content from compatible mobile devices.
5. Media Player: Play photos, music, and videos from USB devices.
6. Live Plus: Access additional broadcast information.

WARNING! Keep software updated for security and performance improvements.

Accessibility Features

Closed Captions: Digital and analog caption support. Audio Description: For visually impaired. Voice Guidance: Audio menu navigation. High Contrast: Improved visibility for low vision users.

Care & Cleaning

Unplug before cleaning. Use microfiber cloth for screen; mild cleaner for cabinet. Avoid direct pressure on plasma screen.

CAUTION! Do not use chemicals or abrasive cleaners on screen. Plasma screens are susceptible to image retention.

Regulatory Information

FCC Part 15: Class B digital device compliant. Energy Star certified. Copyright © LG Electronics. For support, visit www.lg.com or contact 1-800-243-0000. Manufactured by LG Electronics Inc.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No picture/sound	Power/connections	Check power cord; ensure TV is plugged in; verify input selection.
Image retention	Static images	Use screen wipe feature; avoid static images for extended periods.
Wi-Fi not connecting	Signal/router	Check router settings; move closer to router; reset network connection.
Remote not working	Batteries/pairing	Replace batteries; re-pair Magic Remote; ensure line of sight.
No 3D effect	Content/glasses	Ensure 3D content; check glasses battery; enable 3D mode.

Reset: Settings > General > Reset to Initial Settings.

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