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 120 Wireless - Single Pack (Reverse Blade) - Controller Not Included - 2.4 GHz Wireless Control - Infinity Mirror Design - Controller Required - Black (12RTLLCD1W1B)

Lian Li UNI Fan TL LCD 120 Wireless - Single Pack (Reverse Blade) - Controller Not Included - 2.4 GHz Wireless Control - Infinity Mirror Design - Controller Required - Black (12RTLLCD1W1B)

Product ID: 690667428

Details

Brand
Lian Li
Cooling method
Air
Power connector type
4-Pin
Voltage
12 Volts (AC)
Wattage
7.08 watts

🌈Customizable RGB + LCD visuals

📡2.4 GHz wireless control

🔄1600 RPM max speed

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₨2302

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Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌟 Elevate your PC’s vibe with wireless RGB brilliance and next-level cooling!

EFFORTLESS ELEGANCE - Daisy-chain design and L-Wireless Sync technology simplify installation and cable management.
COMMAND CENTRAL CONTROL - L-Connect 3 software lets you tailor fan speed, lighting, and LCD content with ease.
PRECISION COOLING POWER - Up to 1600 RPM with whisper-quiet 31 dB noise level keeps your rig cool and focused.
VIBRANT VISUALS YOUR WAY - Custom RGB lighting plus an LCD screen supporting MP4, GIF, JPG, and PNG for ultimate personalization.
CUT THE CABLES NOT THE COOL - True wireless 2.4 GHz control eliminates clutter and streamlines your setup.

The Lian Li UNI Fan TL LCD 120 Wireless (Reverse Blade) is a high-performance PC cooling fan featuring advanced 2.4 GHz wireless control, customizable RGB lighting, and an integrated LCD screen supporting multiple media formats. Operating at up to 1600 RPM with low noise, it offers a sleek daisy-chain design for simplified installation and cable management. Compatible with Lian Li’s L-Connect 3 software, it delivers full control over fan speed, lighting effects, and display content—perfect for professionals seeking a clean, personalized, and powerful cooling solution. Note: Controller sold separately.

Specifications

ASIN	B0DMVZGPJQ
Best Sellers Rank	#15,705 in Computers ( See Top 100 in Computers ) #197 in CPU Fans
Brand	Lian Li
Brand Name	Lian Li
Compatible Devices	Desktop
Compatible devices	Desktop
Cooling Method	Air
Cooling method	Air
Customer Reviews	4.2 out of 5 stars 45 Reviews
Included Components	Fan, Receiver
Manufacturer	LIAN LI
Material Type	Plastic Aluminum
Maximum Rotational Speed	1600 RPM
Noise Level	31 Decibels
Power Connector Type	4-Pin
Power connector type	4-Pin
UPC	840353048058
Unit Count	1.0 Count
Voltage	12 Volts (AC)
Wattage	7.08 watts

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