Lenovo ThinkPad Yoga S5 15 Schematic – Compal ZIUS1 / ZIUS2 LA-B591P Schematic 08/01/202205/19/2019 by notebook Schematic for Lenovo ThinkPad Yoga S5 15 Laptop/Notebook. Compal ZIUS1 / ZIUS2 LA-B591P Mainboard Rev: 0.1 Format: PDF Total Pages: 50 Content Type: VIP II (Platinum Members Only) Release Date for Gold Members: August