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 (Reverse Blade)-2.4 GHz Wireless Signal ARGB Fan-Infinity Mirror-Daisy-Chain -Syncing Lighting-Controller NOT Included & Required - White (12RTLLCD1W1W)

Lian Li UNI Fan TL LCD Wireless 120-Single Pack (Reverse Blade)-2.4 GHz Wireless Signal ARGB Fan-Infinity Mirror-Daisy-Chain -Syncing Lighting-Controller NOT Included & Required - White (12RTLLCD1W1W)

Product ID: 684295203

Details

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

🌈Customizable ARGB + LCD visuals

📡2.4 GHz wireless control

🔇Ultra-quiet 31 dB noise level

Description

🌬️ Elevate your PC’s vibe with wireless cooling that’s as smart as it is sleek!

WHISPER QUIET PERFORMANCE - Operates at a barely-there 31 dB, keeping your rig cool without the noise.
CUT THE CABLES NOT THE COOL - True wireless 2.4 GHz tech eliminates clutter and streamlines your build.
EFFORTLESS DAISY CHAIN SETUP - Simplified installation with daisy-chain connectivity for a clean, professional look.
VIBRANT VISUALS INFINITE STYLE - Dual-zone ARGB lighting plus an LCD screen that supports MP4, GIF, JPG, and PNG for personalized flair.
TOTAL CONTROL AT YOUR FINGERTIPS - L-Connect 3 software lets you customize fan speed, lighting presets, and dynamic LCD content.

The Lian Li UNI Fan TL LCD Wireless 120 is a cutting-edge PC cooling fan featuring advanced 2.4 GHz wireless control, customizable ARGB lighting, and a vibrant LCD display supporting multiple media formats. Designed for easy daisy-chain installation and managed via L-Connect 3 software, it delivers quiet, efficient airflow at 31 dB noise levels. Note: Controller required but sold separately.

Specifications

ASIN	B0DMVZFL74
Best Sellers Rank	#22 in Computer Case Fans
Brand Name	Lian Li
Compatible Devices	Desktop
Cooling Method	Air
Customer Reviews	4.4 4.4 out of 5 stars (267)
Included Components	Fan, Receiver
Manufacturer	LIAN LI
Material Type	Plastic
Maximum Rotational Speed	1900 rpm
Model	12RTLLCD1W1W
Noise Level	31 db
Number of Items	1
Number of Packs	1
Part Number	12RTLLCD1W1W
Power Connector Type	4-Pin
UPC	840353048065
Unit Count	1 Count
Voltage	12 volts_of_alternating_current
Wattage	7.08 watts

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