A1398 820-00138 Schematic & Boardview(REAL) 08/01/202206/21/2022 by notebook Schematic & Boardview(REAL) for Apple Macbook Pro Retina 15″ A1398 Mainboard laptop/notebook. TITLE: SCHEM,MLB,X425 Part Number: 820-00138 / 051-00330 Total sheet: 82 Format: PDF+BRD File size: 2.01MB Content Type: VIP