MacBook Pro 13 M1 Late 2020 A2338 Schematic & Boardview – 820-02020 Schematic & Boardview 09/04/202108/17/2021 by notebook Schematic & Boardview for MacBook Pro 13 M1 Late 2020. 820-02020 Mainboard Title: T668 MLB Part Number: 051-05399 / 820-02020 Format: PDF+BV (FlexBV) Total Pages: 117 File size: 9.35MB $18.00 $9.90 – Add to Cart Checkout Added to cart