Asus ZenBook Duo Schematic – Asus UX481FL Schematic 06/14/2021 by notebook Schematic for Asus ZenBook Duo Laptop/Notebook. Asus UX481FL Mainboard. Tag: UX481FL Rev:2.0 Total Pages: 68 Format: PDF File Size: 3.29MB $15.00 $9.90 – Add to Cart Checkout Added to cart