Lenovo IdeaCentre AiO B550 Schematic – Compal VIA15 LA-A071P Schematic 08/27/2016 by notebook Schematic for Lenovo IdeaCentre AiOB550, Compal VIA15 LA-A071P mainboard. MB Tag: VIA15 LA-A071P Rev: 0.1 Total Pages: 58 Format: PDF File size: 1.58MB Price: $9 $9.00 $9.90 – Add to Cart Checkout Added to cart