Acer Aspire ES1-523 / ES1-524 Schematic – Compal B5W18 / B5W19 LA D-661P Schematic 03/19/2018 by notebook Schematic for Acer Aspire ES1-523 / ES1-524, Compal B5W18, B5W19 LA-D661P mainboard. Model Name: Tricera_BS Rev: 0.3 Format: PDF Total Pages: 35 File size: 744KB $10.00 $9.90 – Add to Cart Checkout Added to cart