Lenovo Legion Y720-15IKB Schematic – LCFC DY510/DY511 NM-B163 Schematic 11/19/2019 by notebook Schematic for Lenovo Legion Y720-15IKB Laptop/Notebook. LCFC DY510/DY511 NM-B163 Mainboard. Tag: DY510/DY511 NM-B163 Rev: 1.0 Format: PDF Total Pages: 82 File Size: 3.02MB $19.99 $9.90 – Add to Cart Checkout Added to cart