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 120-Single Pack-2.4 GHz Wireless Signal ARGB Fan-Infinity Mirror-Daisy-Chain -Customizable Lighting Effects-Controller NOT Included & Required - Black (12TLLCD1W1B)

Lian Li UNI Fan TL LCD Wireless 120-Single Pack-2.4 GHz Wireless Signal ARGB Fan-Infinity Mirror-Daisy-Chain -Customizable Lighting Effects-Controller NOT Included & Required - Black (12TLLCD1W1B)

Product ID: 684294738

Details

Brand
Lian Li
Compatible Devices
Desktop
Cooling Method
Air
Material
Plastic
Maximum Rotational Speed
1900 rpm
Noise Level
27 db

🌈Customizable dual-zone ARGB lighting

📡2.4 GHz wireless control

🖥️LCD display supports MP4, GIF, JPG, PNG

Description

✨ Elevate your PC build with wireless brilliance and dazzling visuals!

EFFORTLESS ELEGANCE - Simplified installation with L-Wireless Sync means cleaner cable management and faster setup.
SHOWCASE YOUR SETUP - Dynamic LCD screen lets you display animations, system stats, or personalized images.
COMMAND YOUR COOLING - L-Connect 3 software puts full fan speed, lighting, and display control at your fingertips.
LIGHT UP YOUR LEGACY - Dual-zone ARGB lighting with infinite customization to match your unique vibe.
CUT THE CABLES NOT THE STYLE - True wireless 2.4 GHz control eliminates clutter and streamlines your build.

The Lian Li UNI Fan TL LCD Wireless 120 is a premium 120mm PC cooling fan featuring advanced 2.4 GHz wireless control, customizable dual-zone ARGB lighting, and a vibrant LCD display supporting multiple media formats. Designed for enthusiasts seeking a clean, cable-free setup, it offers quiet operation at 27 dB, up to 1900 RPM speed, and seamless integration via L-Connect 3 software. Note: Controller sold separately.

Specifications

ASIN	B0DMVYDLZV
Best Sellers Rank	#18 in Computer Case Fans
Brand Name	Lian Li
Compatible Devices	Desktop
Cooling Method	Air
Customer Reviews	4.4 4.4 out of 5 stars (287)
Included Components	Fan, Receiver
Manufacturer	LIAN LI
Material Type	Plastic
Maximum Rotational Speed	1900 rpm
Model	G99.O11VPX.00
Noise Level	27 db
Number of Items	1
Part Number	12TLLCD1W1B
Power Connector Type	4-Pin
UPC	840353048010
Unit Count	1 Count
Voltage	12 volts_of_alternating_current
Wattage	7.08 watts

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