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 ARGB Fan & Dual-Zone Lighting Control - 140mm - Controller NOT Included & Required -Black (14RTLLCD1W1B)

Product ID: 739877162

Details

Brand
Lian Li
Power connector type
2-Pin
Product dimensions
14.2L x 2.8W x
Voltage
12 Volts
Wattage
6.72 watts

💨68.1 CFM airflow at 1600 RPM

📶2.4 GHz wireless RGB & fan control

🖼️1.6" customizable LCD display

$171.99

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Description

🔥 Elevate your PC’s vibe with wireless RGB and custom LCD flair!

DUAL ZONE ARGB LIGHTING - 40 LEDs with vibrant lighting effects controlled wirelessly to elevate your setup’s aesthetic game.
SEAMLESS WIRELESS CONTROL - Cut the clutter with 2.4 GHz wireless signal for smooth RGB and fan speed management—no tangled cables, just pure style.
DYNAMIC VISUAL CUSTOMIZATION - Upload your own MP4, GIF, JPG, or PNG to the 1.6" LCD screen and make your rig truly one-of-a-kind.
OPTIMIZED COOLING PERFORMANCE - Delivers 68.1 CFM airflow and 29.4 dB noise level for powerful yet whisper-quiet cooling.
EFFORTLESS INSTALLATION EXPANSION - Interlocking design and slide-in daisy-chaining make adding or rearranging fans a breeze—perfect for future upgrades.

The Lian Li UNI Fan TL - LCD Wireless 140mm is a high-performance PC cooling fan featuring a 2.4 GHz wireless controller for RGB and fan speed management, a 1.6" customizable LCD display for personalized visuals, and a powerful 68.1 CFM airflow at 1600 RPM. Designed for easy installation with an interlocking system and daisy-chaining, it offers dual-zone ARGB lighting with 40 LEDs to create stunning effects. Note: Controller sold separately.

Specifications

ASIN	B0DY7RBJVB
Air Flow Capacity	68.1 Cubic Feet Per Minute
Best Sellers Rank	#2,431 in Computers ( See Top 100 in Computers ) #8 in Computer Case Fans
Brand	Lian Li
Brand Name	Lian Li
Compatible Devices	Desktop
Cooling Method	Air
Cooling method	Air
Customer Reviews	4.1 out of 5 stars 39 Reviews
Included Components	Fan, Cable
Item Dimensions L x W x H	14.2L x 2.8W x 14H centimeters
Item Weight	0.79 Pounds
Manufacturer	LIAN LI
Material Type	Plastic Polybutylene Terephthalate
Maximum Rotational Speed	1600 RPM
Model	14RTLLCD1W1B
Noise Level	29.4 Decibels
Number of Items	1
Number of Packs	1
Part Number	14RTLLCD1W1B
Power Connector Type	2-Pin
Power connector type	2-Pin
Product dimensions	14.2L x 2.8W x 14H centimeters
UPC	840353048300
Unit Count	1 Count
Voltage	12 Volts
Wattage	6.72 watts

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$171.99

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Great experience from order to delivery. Highly recommended!

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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