LG 29UB55-B Manual

The LG 29UB55-B is a 29-inch UltraWide IPS LED Monitor with 2560x1080 resolution, 21:9 aspect ratio, 5ms response time, OnScreen Control, Dual Controller, Reader Mode, Flicker Safe technology, Black Stabilizer, Dynamic Action Sync, and AMD FreeSync. Features include HDMI, DisplayPort, DVI-D inputs, headphone jack, and tilt adjustment. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 29-inch UltraWide IPS panel, OnScreen Control software, tilt stand, power adapter, and connectivity ports.

Feature	Description
Screen Size	29-inch UltraWide IPS LED
Resolution	2560 x 1080 (21:9 aspect ratio)
Response Time	5ms (GTG)
Refresh Rate	60Hz
HDMI Port	For HDMI device connection
DisplayPort	For DisplayPort device connection
DVI-D Port	For DVI-D device connection
Headphone Jack	For audio output
Power Button	Turns monitor on/off
Joystick Control	For OSD menu navigation

Installation

Unpack and inspect contents. Place on stable surface.

1. Attach stand: Align stand with monitor base and secure with provided screw.
2. Connect video sources: Use HDMI, DisplayPort, or DVI-D cables for video input.
3. Connect audio: Use headphone jack for audio output if needed.
4. Plug into AC power using provided power adapter.

WARNING! Monitor is fragile; handle with care to avoid damage. Ensure all connections are secure.

First-Time Setup

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

1. Select input source: Press joystick button to access OSD, select INPUT source.
2. Adjust display settings: Use OSD to set brightness, contrast, and color temperature.
3. Install OnScreen Control: Download software from LG website for enhanced control.
4. Set up Dual Controller: Configure for multi-computer setup if needed.

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

Specifications

• Screen Size: 29 inches UltraWide IPS.
• Native Resolution: 2560 x 1080 at 60Hz.
• Aspect Ratio: 21:9.
• Panel Type: IPS.
• Response Time: 5ms (GTG).
• Brightness: 250 cd/m².
• Contrast Ratio: 1000:1 (static).
• Viewing Angle: 178°/178°.
• Inputs: HDMI, DisplayPort, DVI-D.
• Power Consumption: Typical 30W, Max 45W.

Controls and Settings

Access OSD via joystick control on bottom of monitor.

OSD Menu: Picture Mode, Input List, Game Adjust, Screen Adjust, General Settings.

Picture Settings: Picture Mode (Custom, Reader, Photo, Cinema, etc.), Brightness, Contrast, Sharpness, Color Temperature. Game Adjust: Black Stabilizer, Response Time, FreeSync, Dynamic Action Sync. Screen Adjust: Aspect Ratio, Input List, Screen Split. General: Volume, Language, Reset.

Connecting Devices

HDMI: For modern devices like gaming consoles and laptops. DisplayPort: For PC connections. DVI-D: For legacy devices.

1. Turn off monitor and devices before connecting.
2. Match cables to ports (e.g., HDMI to HDMI port).
3. Select input via OSD INPUT menu.
4. For audio: Connect headphones to headphone jack.

Tip: Use high-quality cables for best performance.

OnScreen Control

Software for easy monitor settings management.

1. Download: Get OnScreen Control from LG website.
2. Install: Run installer and follow prompts.
3. Use: Adjust screen split, brightness, input source via software interface.
4. Dual Controller: Manage two computers with one keyboard/mouse.

Note: Requires USB connection for full functionality.

Gaming Features

AMD FreeSync: Reduces screen tearing and stuttering. Black Stabilizer: Enhances visibility in dark scenes. Dynamic Action Sync: Minimizes input lag. Response Time: Adjustable for gaming.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth for screen; mild cleaner for exterior if needed.

CAUTION! Do not use abrasive cleaners; avoid pressure on screen surface.

Regulatory Information

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

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power connection	Check power cable and outlet; ensure power button is on.
No signal	Input source/cable	Select correct input; check cable connections; try different cable.
Image too dark/bright	Settings	Adjust brightness/contrast in OSD; reset picture settings.
Screen flickering	Cable/refresh rate	Check cable quality; adjust refresh rate in graphics settings.
Color issues	Settings/cable	Reset color settings; check cable; update graphics driver.

Reset: OSD > General > Reset to restore factory settings.

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