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- Last added
- 2026-09-29
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Yingguang AC140 Fan User Manual
The manual introduces the Yingguang CROWN AC140 140 mm fan, highlighting its customizable programmable RGB lighting and modular cable system for high static pressure and focused airflow. It lists all items included in the package, such as the fan units, screws, RGB main cable, short and long fan cables, lighting controller and adapters.
Installation instructions cover power safety, cable connections to the motherboard (ADD‑3 Pin RGB output and 4‑Pin fan header), and chaining up to five fans. The lighting controller offers eleven built‑in modes, with a long‑press to turn off LEDs. A troubleshooting section advises checking the power switch and cable connections, while the specifications table details dimensions, electrical ratings, performance metrics and warranty information. This manual is written in Chinese.
Covers: Product Contents · Installation · Lighting Modes · Troubleshooting · Specifications
Latest 迎广 manuals
Yingguang AC140 Fan User Manual
User Manual 9 pages · 2 MB · ZHThe Yingguang AC140 fan user manual provides contents, installation steps, lighting control, troubleshooting and specifications.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in 迎广 manuals
What should I do if the fan does not work?
First check that the power switch is on, then verify that all cables and connectors are securely attached before proceeding with further troubleshooting.
What are the dimensions of the AC140 fan?
The fan measures 140 mm × 140 mm × 25 mm.