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 - 2.4 GHz Wireless Signal ARGB Fan Control - Dual-Zone Lighting - FDB - 140mm - LCD Display - Controller NOT Included & Required -Black(14TLLCD1W1B)

Product ID: 736958970

Details

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

💨68.1 CFM airflow at 1600 RPM

📶2.4 GHz wireless RGB & fan control

🖥️1.6" customizable LCD display

¥21446

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Elevate your PC’s style and performance with wireless ARGB flair!

SMART LCD DISPLAY - Show real-time CPU/GPU stats or your favorite GIFs on the vibrant 1.6" LCD—your rig’s new conversation starter.
EFFORTLESS MODULAR SETUP - Innovative interlocking and slide-in daisy-chaining system for clean cable management and quick installation.
SEAMLESS WIRELESS CONTROL - Cut the clutter with 2.4 GHz wireless RGB and fan speed management—no more tangled cables.
DYNAMIC DUAL ZONE LIGHTING - Customize 40 ARGB LEDs with stunning effects and personal media uploads for a truly unique PC vibe.
OPTIMIZED COOLING PERFORMANCE - High airflow (68.1 CFM) and quiet operation (29.4 dB) keep your system cool without the noise.

The Lian Li UNI Fan TL - LCD Wireless 140 is a cutting-edge 140mm PC cooling fan featuring 2.4 GHz wireless RGB and fan control, a customizable 1.6" LCD display for real-time system monitoring or personalized visuals, and a high airflow rating of 68.1 CFM at 1600 RPM. Designed for easy modular installation with an interlocking system, it delivers quiet, efficient cooling with vibrant dual-zone ARGB lighting. Note: The wireless controller is required but sold separately.

Specifications

ASIN	B0DY7SQWDR
Air Flow Capacity	68.1 Cubic Feet Per Minute
Best Sellers Rank	#4,102 in Computers ( See Top 100 in Computers ) #22 in Computer Fan Controllers
Brand Name	Lian Li
Compatible Devices	Desktop
Cooling Method	Air
Customer Reviews	4.2 4.2 out of 5 stars (44)
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	14TLLCD1W1B
Noise Level	29.4 Decibels
Number of Items	1
Number of Packs	1
Part Number	14TLLCD1W1B
Power Connector Type	2-Pin
Set Name	LCD Normal Blade
UPC	840353048287
Unit Count	1 Count
Voltage	12 Volts
Wattage	4.6 watts

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¥21446

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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