LCFC OEM NM-B581 EG531 EG731, Motherboard Schematic diagram

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Price: US $18.75  

Motherboard p/n: EG531 EG731 NM-B581


What's included:

— Schematic Diagrams for Motherboard
— Power Sequence Step-by-Step Block Diagram
— Power Block Diagram (Power Distribution Diagram)
— 2 BIOS Files*



Major components:

CPU/PCH/RAM : Intel Cannon Lake / DDR4
GPU/VRAM : DIS (AMD R17M-P1-50 or R18M-M2-60 + GDDR5)
EC : ITE IT8986E



File types :

Schematic Diagram(s): PDF / Searchable
BoardView file(s) : N/A
Silkscreen : N/A
BIOS file* : .CAP (Original files from official Lenovo website)
Language : English


* The BIOS file is offered AS-IS
Updated: 07-08-2023
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