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 - Controller Not Included - 2.4 GHz Wireless Control - Infinity Mirror Design - LCD Display - Controller Required - Black (12TLLCD1W1B)

Lian Li UNI Fan TL LCD 120 Wireless - Single Pack - Controller Not Included - 2.4 GHz Wireless Control - Infinity Mirror Design - LCD Display - Controller Required - Black (12TLLCD1W1B)

Product ID: 691177632

Details

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

🌈Dual-zone customizable RGB lighting

📡2.4 GHz wireless control

🖥️Custom LCD display supports MP4/GIF/JPG/PNG

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416.70 DT

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Description

🌟 Elevate your PC aesthetics with wireless freedom and stunning visuals!

SILENT YET POWERFUL - 1600 RPM max speed with whisper-quiet 27 dB noise level keeps your rig cool without distraction.
SLEEK DURABLE DESIGN - Premium Liquid Crystal Polymer blades ensure longevity and high airflow efficiency.
BRING YOUR BUILD TO LIFE - Dynamic LCD screen lets you showcase custom images and animations for ultimate personalization.
EFFORTLESS SYNC CONTROL - L-Connect 3 software offers intuitive fan speed, RGB, and LCD customization at your fingertips.
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 is a high-performance PC cooling fan featuring advanced 2.4 GHz wireless control, a customizable LCD display supporting multiple media formats, and vibrant dual-zone RGB lighting. Designed with durable Liquid Crystal Polymer blades, it delivers up to 1600 RPM airflow at a quiet 27 dB noise level. Controlled via L-Connect 3 software, it offers seamless fan speed, lighting, and display customization, all while eliminating cable clutter for a clean, modern build. Note: Controller required but sold separately.

Specifications

ASIN	B0DMVYDLZV
Best Sellers Rank	#4,373 in Computers ( See Top 100 in Computers ) #22 in Computer Case Fans
Brand Name	Lian Li
Compatible Devices	Desktop
Cooling Method	Air
Customer Reviews	4.5 4.5 out of 5 stars (45)
Included Components	Fan, Receiver
Manufacturer	LIAN LI
Material Type	Liquid Crystal Polymer
Maximum Rotational Speed	1600 RPM
Model	G99.O11VPX.00
Noise Level	27 Decibels
Number of Items	1
Part Number	12TLLCD1W1B
Power Connector Type	4-Pin
UPC	840353048010
Unit Count	1.0 Count
Voltage	12 Volts (AC)
Wattage	7.08 watts

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416.70 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

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