笔记本品牌 华硕Asus
笔记本型号 X509FA EJ056T X409FA X409FB X409FJ X409FL
图纸类型 笔记本主板维修图纸
图纸内容 笔记本点位图
图纸格式 PDF
X409FB SCHEMATIC Revision2.0
（FA：UMA）(45W)
（FB：DGPU = Nvidia N16V-GMR1, MX110）(65W)
（FJ：DGPU = Nvidia N17S-G0, MX230）(65W)
（FL：DGPU = Nvidia N17S-G2, MX250）(65W)
CPU Whiskey lake-U42
PCH 8th Generation
Intel Processor Families
I/O for U Platforms
Nvidia GPU N16V/N17S
EC ITE8225E/DX
Reltek Codec ALC3251-CG
