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-Reverse Blade-Black-14RTLLCD1W1B | No Controller Included-Controller Required, 2.4 GHz Wireless Signal, ARGB Fan-Infinity Mirror-Daisy-Chain Lighting

Lian Li UNI Fan TL LCD Wireless-140-Reverse Blade-Black-14RTLLCD1W1B | No Controller Included-Controller Required, 2.4 GHz Wireless Signal, ARGB Fan-Infinity Mirror-Daisy-Chain Lighting

Product ID: 734571729

Details

Brand
Lian Li
Compatible Devices
Desktop
Cooling Method
Air
Material
Plastic
Maximum Rotational Speed
1600 rpm
Noise Level
29.4 db

📶2.4 GHz wireless RGB & fan control

🌬️68.1 CFM airflow at 1600 RPM

🖼️1.6" customizable LCD display

¥17930

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌈 Elevate your PC’s cool factor with wireless flair and infinite style!

SEAMLESS WIRELESS CONTROL - Cut the clutter with 2.4 GHz wireless RGB and fan speed management—freedom to customize without tangled cables.
DYNAMIC VISUALS ON DISPLAY - Show off your style by uploading MP4, GIF, JPG, or PNG files to the 1.6" LCD screen for a truly personalized PC vibe.
SMART SOFTWARE INTEGRATION - L-Connect 3 software lets you monitor temps, adjust fan speeds per cluster, and sync stunning ARGB effects for a next-level cooling experience.
EFFORTLESS DAISY CHAIN SETUP - Innovative slide-in daisy-chaining and interlocking design make installation and cable management a breeze—stay sleek and organized.
OPTIMIZED COOLING PERFORMANCE - 68.1 CFM airflow combined with 1600 RPM ensures your rig stays cool under pressure, perfect for high-demand workflows.

The Lian Li UNI Fan TL LCD Wireless-140-Reverse Blade is a high-performance 140mm PC case fan featuring 2.4 GHz wireless RGB and fan control, a customizable 1.6" LCD display for personalized visuals, and a powerful 68.1 CFM airflow at 1600 RPM. Designed with an easy daisy-chain interlocking system and supported by L-Connect 3 software, it offers advanced cooling, dynamic lighting, and streamlined installation for professional-grade desktop builds. Note: Controller sold separately.

Specifications

ASIN	B0DY7RBJVB
Air Flow Capacity	68.1 cfm
Best Sellers Rank	#18 in Computer Case Fans
Brand Name	Lian Li
Compatible Devices	Desktop
Cooling Method	Air
Customer Reviews	4.3 4.3 out of 5 stars (262)
Included Components	Fan, Cable
Item Dimensions L x W x H	5.59"L x 1.1"W x 5.51"H
Item Weight	12.64 ounces
Manufacturer	LIAN LI
Material Type	Plastic, Polybutylene Terephthalate
Maximum Rotational Speed	1600 rpm
Model	14RTLLCD1W1B
Noise Level	29.4 db
Number of Items	1
Part Number	14RTLLCD1W1B
Power Connector Type	2-Pin
UPC	840353048300
Unit Count	1 Count
Voltage	12 volts
Warranty Description	3 years warranty
Wattage	6.72 watts

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