Previously Working TL/SL LCD Fans Now Uncontrollable (e.g. 2 or 3 fans, one screen fails to respond)

1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Uninstall it from device manager, shut down, unplug and replug the fans, then restart to force Windows to rescan USB devices. 4. Remove USB cable and clean USB path.

LCD Appears in L3 Utility But Won’t Respond

1.Confirm power source SATA or an external PSU. 2.L3 latest version. 3.Switch to another tab and back, then click the LCD group again. If the fan disappears, click Restart LCD to reinitialize USB.

LCD Screen(s) Missing or Unresponsive, but Device Manager Detects Device

1.Limit total connected USB devices per USB 2.0 port to 6. 2. If you have two fans in one group and three in another, and also USB from AIO/pump, we recommend using EDGE USB PWM Fan Hub(EG-HUB01) or EDGE GOLD/ Platinum PSUs.

The fan is only showing partial lighting

1. Check if the power is connected to SATA. 2. Swap the receiver between different fan groups to check if it's the receiver causing the issue.

Faulty Wireless Dongle – Signs and Symptoms RMA dongle

1.Binding/unbinding and lightbulb click works, but lighting signals are received inconsistently or slowly by some fans. 2.L3 takes a long time to launch or until restart. 3.Lighting effects like Quick Sync or Merge show jittering/glitching.

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Lian Li UNI Fan TL LCD Wireless 140-Single Pack(Reverse Blade)-2.4 GHz Wireless Signal 140MM ARGB Fan-Infinity Mirror-Daisy-Chain-Lighting Effects-Controller NOT Included&Required-Black (14RTLLCD1W1B)

Product ID: 736959161

Details

Brand
LIAN LI
Compatible devices
Desktop
Cooling method
Air
Material
Plastic
Maximum rotational speed
1600 RPM
Noise level
29.4 Decibels

📡2.4 GHz wireless RGB & fan control

🌬️68.1 CFM airflow at 1600 RPM

🖥️1.6" customizable LCD display

$249.37

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌈 Elevate your PC’s vibe with wireless ARGB brilliance and a customizable LCD — because your rig deserves to stand out.

SEAMLESS WIRELESS CONTROL - Cut the clutter with 2.4 GHz wireless RGB and fan speed management—no more tangled cables.
PERSONALIZED VISUAL IMPACT - Show off your style by uploading custom MP4, GIF, JPG, or PNG files to the vibrant 1.6" LCD screen.
SMART SOFTWARE INTEGRATION - L-Connect 3 software lets you monitor temps and customize fan speeds for peak performance and silent operation.
EFFORTLESS DAISY CHAIN SETUP - Innovative slide-in daisy-chaining and interlocking system make multi-fan setups sleek and cable-free.
OPTIMIZED COOLING PERFORMANCE - Delivers a powerful 68.1 CFM airflow with whisper-quiet 29.4 dB noise level for a cool, focused workspace.

The Lian Li UNI Fan TL LCD Wireless 140mm fan combines advanced 2.4 GHz wireless RGB and fan control with a unique 1.6" LCD display for personalized visuals. It delivers strong airflow at 68.1 CFM and operates quietly at 29.4 dB. Designed for easy daisy-chain installation, it requires a separate controller and integrates seamlessly with L-Connect 3 software for precise temperature and speed management.

Specifications

ASIN	B0DY7RBJVB
Air Flow Capacity	68.1 Cubic Feet Per Minute
Brand	LIAN LI
Compatible Devices	Desktop
Cooling Method	Air
Customer Reviews	3.9 3.9 out of 5 stars (41)
Included Components	Fan, Cable
Item Dimensions L x W x H	14.2L x 2.8W x 14H centimetres
Item Weight	358 g
Manufacturer	LIAN LI
Manufacturer Part Number	14RTLLCD1W1B
Material	Plastic Polybutylene Terephthalate
Max Rotational Speed	1600 RPM
Model Number	14RTLLCD1W1B
Noise Level	29.4 Decibels
Number of Items	1
Number of Packs	1
Power Connector Type	2-Pin
UPC	840353048300
Unit Count	1.0 count
Voltage	12 Volts
Wattage	4.08 watts

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