LG 29EA73-P Manual

The LG 29EA73-P is a 29-inch UltraWide IPS LED Monitor with 2560x1080 resolution, 21:9 aspect ratio, 5ms response time, 300 cd/m² brightness, 178°/178° viewing angles, HDMI/DisplayPort/DVI inputs, built-in speakers, split screen function, on-screen control, flicker-safe technology, and reader mode. 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. Split Screen Function 8. Display Modes 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: UltraWide IPS panel, On-Screen Control, Split Screen 2.0, Reader Mode, Flicker Safe, Game Mode.

Feature	Description
Screen Size	29-inch UltraWide IPS Display
Resolution	2560 x 1080 (21:9 Aspect Ratio)
Input Ports	HDMI, DisplayPort, DVI-D
Audio	Built-in 7W x 2 Speakers
Response Time	5ms (GTG)
Brightness	300 cd/m²
Viewing Angles	178°/178° (CR>10)
Split Screen	Picture-by-Picture (PBP) Function
On-Screen Control	Software-based monitor control
Power Consumption	Energy Star certified

Installation

Unpack and inspect contents. Place on stable surface.

Attach stand: Align stand with monitor base and secure with provided screw.
Connect power: Plug power cord into monitor and wall outlet.
Connect video source: Use HDMI, DisplayPort, or DVI cable to connect to computer.
Connect audio: Use 3.5mm audio cable if using external speakers.

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.

Input selection: Press INPUT button to select correct source (HDMI/DP/DVI).
Resolution setup: Ensure computer is set to 2560x1080 resolution.
Color calibration: Use OSD menu to adjust brightness, contrast, and color temperature.
Install On-Screen Control: Download software from LG website for enhanced control.

CAUTION! Ensure stable surface; use two people for handling.

Specifications

Screen Size: 29 inches UltraWide IPS.
Native Resolution: 2560 x 1080.
Aspect Ratio: 21:9.
Panel Type: IPS (In-Plane Switching).
Brightness: 300 cd/m².
Contrast Ratio: 1000:1 (Static).
Response Time: 5ms (Gray to Gray).
Input Ports: HDMI, DisplayPort, DVI-D.
Audio: 7W + 7W Speakers.
Power Source: 100-240V AC, 50/60Hz.

Controls and Settings

Access OSD via joystick button on bottom bezel. Power Button: Turns monitor on/off.

OSD Menu: Brightness, Contrast, Sharpness, Color Temperature, Input Select, Split Screen, Game Mode, Reader Mode.

Picture: Brightness, Contrast, Sharpness, Color Temp (Cool/Medium/Warm), Gamma. Audio: Volume, Mute. Special: Split Screen, Response Time, Smart Energy Saving, DAS Mode. Input: HDMI, DisplayPort, DVI selection.

Connecting Devices

HDMI: For HD video and audio. DisplayPort: For high-resolution video. DVI: For digital video connection.

Turn off monitor and computer before connecting.
Match cables to ports (HDMI to HDMI, etc.).
Select input via INPUT button or OSD menu.
For audio: Use HDMI/DisplayPort for built-in speakers or 3.5mm audio jack.

Tip: Ensure monitor is off and unplugged before connecting cables.

Split Screen Function

Supports Picture-by-Picture (PBP) for dual input display.

Access Split Screen: Press joystick button and navigate to Split Screen menu.
Select inputs: Choose two different input sources (e.g., HDMI + DisplayPort).
Adjust ratio: Set screen division (50/50, 30/70, etc.).
Audio selection: Choose which input provides audio.
Exit: Return to single input mode through OSD menu.

WARNING! Both input sources must be active for Split Screen to work properly.

Display Modes

Reader Mode: Reduces blue light for comfortable reading. Game Mode: Optimizes response time for gaming. Flicker Safe: Reduces screen flickering.

Care & Cleaning

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

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

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2025 LG Electronics; trademarks of LG Electronics Inc. Energy Star: Meets energy efficiency guidelines. For support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cable/outlet	Check power connection; ensure outlet is working; press power button.
No display	Input selection/cables	Select correct input source; check cable connections; ensure computer is on.
Poor image quality	Resolution/settings	Set resolution to 2560x1080; adjust brightness/contrast in OSD.
No sound	Audio settings/cables	Check audio source; increase volume; ensure correct audio cable connection.
Split Screen not working	Input sources	Ensure two different input sources are active; check Split Screen settings.

Reset: OSD Menu > Reset to Factory Defaults.

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