Wistron OEM HELIUM, motherboard Schematic diagram

Sale price: US $15.00

Please choose your preferred payment method from the following options below


Click on picture to enlarge

Known Motherboard p/n:
HELIUM-MB 12222-1N 48.4WD04.01N
HELIUM-MB 12222-2N 48.4WD04.02N

Also included:

— Power Block diagram
— Power Sequence Timing diagram
— Power Sequence Block diagram
— PCH SMBus Block Diagram
— KBC SMBus Block Diagram
— Thermal Block Diagram
— Audio Block Diagram

Major components:

CPU/PCH: IVY Bridge / Panther Point HM77 + DDR3L
GPU: UMA
EC: IT8518VG

File type : PDF
Language : English
Updated: 18-11-2019
Copyright © 2008-2022 www.laptop-schematics.com