A1534 X260 MLB Schematic & Boardview – CBB 820-00244-A 051-00532 Schematic & Boardview 11/24/2016 by notebook Schematic & Boardview for RETINA A1534 X260 MLB 820-00244 051-00532 mainboard. Drawing Number: Part Number: 820-00244 / 051-00532 Rev: Total Pages: 67 Format: PDF + BRD File size: 1.39MB Price: $17.99 $17.99 $9.90 – Add to Cart Checkout Added to cart