LG Flatron W2052TQ Manual

The LG Flatron W2052TQ is a 20-inch LCD monitor featuring 1600x900 resolution, 5ms response time, 3000:1 dynamic contrast ratio, D-Sub and DVI-D inputs, HDCP support, f-Engine for enhanced image quality, 4:3 in Wide screen mode, auto image adjustment, color effect, and Windows Vista compatibility. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Display Modes 8. Image Quality Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 20-inch LCD panel, Power button, Menu controls, D-Sub input, DVI-D input, Power connector.

Feature	Description
Screen Size	20-inch Wide LCD display
Resolution	1600 x 900 (WSXGA+)
Response Time	5ms (Gray to Gray)
Contrast Ratio	3000:1 (Dynamic)
Input Connectors	D-Sub, DVI-D (HDCP)
f-Engine	Image quality enhancement technology
Color Effect	Pre-set color modes
4:3 in Wide	Maintains aspect ratio in wide screen
Auto Image Adjust	Automatic screen optimization
Power Button	Turns monitor on/off

Installation

Unpack and inspect contents. Place on stable surface.

Connect video cable: Use D-Sub or DVI-D cable to connect to computer.
Connect power: Attach power cord to monitor and wall outlet.
Secure connections: Ensure all cables are firmly connected.
Power on: Press power button to turn on monitor.

WARNING! Monitor is heavy; lift with care to avoid injury. Ensure all connections are secure.

First-Time Setup

Power on monitor; follow on-screen prompts if available.

Auto image adjustment: Press AUTO button for automatic screen optimization.
Select input source: Use SOURCE button to choose between D-Sub and DVI-D.
Adjust display settings: Use OSD menu for brightness, contrast, and color settings.
Set resolution: Configure computer to 1600x900 for optimal display.

CAUTION! Ensure stable surface; avoid placing in direct sunlight.

Specifications

Screen Size: 20 inches Wide LCD.
Native Resolution: 1600 x 900 (WSXGA+).
Brightness: 300 cd/m².
Response Time: 5ms (Gray to Gray).
Contrast Ratio: 3000:1 (Dynamic).
Viewing Angle: 170°/160° (Horizontal/Vertical).
Input Connectors: D-Sub, DVI-D (HDCP).
Power Consumption: 40W (Max), <1W (Standby).
Wall Mount: VESA 100mm x 100mm compatible.

Controls and Settings

Access OSD via Menu button. Front Panel: Power, Auto, Menu, +/- buttons.

OSD Menu: Brightness, Contrast, Sharpness, Color Temperature, f-Engine, Color Effect, Setup, Reset.

Picture: BRIGHTNESS, CONTRAST, SHARPNESS, COLOR TEMP (5000K, 6500K, 9300K, User). f-Engine: On/Off for image enhancement. Color Effect: Custom, Text, Internet, Game, Cinema, Sports. Setup: Language, Transparency, OSD Position, Time Out, Reset.

Connecting Devices

D-Sub: Analog VGA connection. DVI-D: Digital connection with HDCP support.

Turn off monitor and computer before connecting.
Match cables to ports (D-Sub to D-Sub, DVI-D to DVI-D).
Select input source via SOURCE button (D-Sub or DVI-D).

Tip: Use DVI-D connection for better image quality.

Display Modes

Supports various display modes and aspect ratios.

Wide Mode: Full 16:10 aspect ratio.
4:3 Mode: Maintains original aspect ratio with black bars.
Zoom Mode: Fills screen while maintaining aspect ratio.
Original Mode: Displays at 1:1 pixel mapping.
Color Effect Modes: Text, Internet, Game, Cinema, Sports.

WARNING! Do not use sharp objects on screen surface.

Image Quality Features

f-Engine: Automatically optimizes contrast, color, and sharpness. Color Effect: Pre-set modes for different content types. Auto Image Adjust: Automatically optimizes screen position and phase.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth only; no liquids or aerosols.

CAUTION! Do not spray liquids directly on screen; keep away from moisture.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © LG Electronics; all rights reserved. For support, visit www.lg.com or contact LG customer service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cable connection	Check power cable connection; ensure outlet is working.
No image	Input source/cable	Check input source selection; ensure cable is connected properly.
Image flickering	Cable connection/settings	Check cable connections; use AUTO adjustment.
Color problems	Settings/cable	Reset to factory settings; check cable connections.
OSD not working	Button function	Check if buttons are functioning; reset monitor.

Reset: Menu > Setup > Reset to restore factory settings.

Service: Contact LG customer support; www.lg.com