LG Flatron W1934S Manual PDF

The LG Flatron W1934S is a 19-inch LCD monitor featuring 1440x900 resolution, 5ms response time, 3000:1 dynamic contrast ratio, D-Sub and DVI-D inputs, built-in speakers, and eco-friendly design with energy saving features. 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. Energy Saving Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 19-inch LCD panel, built-in speakers, D-Sub and DVI-D inputs, power button, menu controls.

Feature	Description
Screen Size	19-inch Widescreen LCD
Resolution	1440 x 900 (WXGA+)
Response Time	5ms
Contrast Ratio	3000:1 (Dynamic)
Brightness	300 cd/m²
Inputs	D-Sub (Analog), DVI-D (Digital)
Built-in Speakers	1W x 2
Viewing Angle	170°/160° (Horizontal/Vertical)
Power Consumption	Less than 40W (Operation)
Wall Mount	VESA 100mm x 100mm compatible

Installation

Unpack and inspect contents. Place on stable surface.

Attach base: Align base with monitor and secure with provided screw.
Connect video cable: Use D-Sub or DVI-D cable to connect to computer.
Connect audio: Use audio cable for built-in speakers (if required).
Plug into AC power.

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 adjust: Press AUTO button for optimal display settings.
Set resolution: Configure computer to 1440x900 for best display.
Adjust brightness/contrast: Use OSD menu for personal preference.
Configure input source: Select between D-Sub and DVI-D inputs.

CAUTION! Ensure stable surface; avoid placing near heat sources.

Specifications

Panel Type: TN LCD
Native Resolution: 1440 x 900 (WXGA+)
Pixel Pitch: 0.2835mm
Response Time: 5ms (Gray-to-Gray)
Brightness: 300 cd/m²
Contrast Ratio: 1000:1 (Static), 3000:1 (Dynamic)
Viewing Angles: 170° Horizontal, 160° Vertical
Input Connectors: D-Sub, DVI-D
Audio: 1W x 2 built-in speakers
Power Supply: Built-in
Power Consumption: 40W (Max), <1W (Standby)
Dimensions: 451.2 x 365.5 x 195mm (with stand)
Weight: 4.2kg

Controls and Settings

Access OSD via MENU button. Front Panel: Power button, MENU, AUTO, +/- buttons.

OSD Menu Options: Brightness, Contrast, Sharpness, Color Temperature, Image Reset, Input Select, Volume Control, Menu Position, Language, OSD Timeout.

Picture: BRIGHTNESS, CONTRAST, SHARPNESS, COLOR TEMP (Cool, Medium, Warm). Audio: VOLUME control for built-in speakers. Setup: LANGUAGE selection, OSD timeout, input selection.

Connecting Devices

Computer: D-Sub (Analog) or DVI-D (Digital) input. Audio: 3.5mm audio input for built-in speakers.

Turn off monitor and computer before connecting.
Match cables to ports (D-Sub for analog, DVI-D for digital).
Select input source via OSD menu or AUTO button.
Connect audio cable for speaker functionality.

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

Display Modes

Supports various display modes and settings.

Custom Mode: User-defined brightness and contrast settings.
Text Mode: Optimized for document viewing.
Internet Mode: Balanced settings for web browsing.
Movie Mode: Enhanced contrast for video playback.
Sports Mode: Optimized for fast-moving content.
Game Mode: Reduced input lag for gaming.

WARNING! Avoid static images to prevent screen burn-in.

Energy Saving Features

Eco Mode: Reduces power consumption. Auto Power Off: Turns off monitor when no signal detected. Power Indicator: LED shows operating status (blue=on, amber=standby).

Care & Cleaning

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

CAUTION! Do not spray liquids directly on screen; use minimal pressure when cleaning.

Regulatory Information

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

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cable loose	Check power connection; ensure outlet is working.
No display	Input source/cable	Check input selection; verify cable connections; try different input.
Blurry image	Resolution settings	Set computer to 1440x900; press AUTO button.
Color issues	Cable/OSD settings	Check cable connections; reset color settings in OSD.
No sound	Audio cable/volume	Check audio cable connection; increase volume in OSD.
Flickering screen	Refresh rate	Set refresh rate to 60Hz; check for interference sources.

Reset: Use OSD menu > Reset to factory defaults.

Service: Contact LG customer support or visit www.lg.com