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Laptop motherboard · Sony

Sony Vaio VPC EG Series MBX 250 Wistron Z40HR Schematic Diagram Schematic

This page has the schematic for Sony Vaio VPC EG Series MBX 250 Wistron Z40HR Schematic Diagram, a laptop motherboard from Sony. The board itself was engineered by Wistron.

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Brand
Sony
Device
Laptops
Model
Z40HR
Made by (ODM)
Wistron
Contents
Schematic
File size
1.2 MB
Posted
Original file name
Sony_Vaio_VPC_EG_series_MBX_250_Wistron_Z40HR_Schematic_Diagram.PDF

Uploader's note

Sony Vaio VPC-EG series MBX-250 Wistron Z40HR Schematics

More Sony Z40HR files 9

Sony Z40HR overview

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Questions about this file

How do I use the schematic for diagnosis?
Start with the power-sequence and power-rail pages to find where a no-power or no-image fault begins, then locate the parts with a boardview. No-power troubleshooting plan.
Is the download free?
Yes. The button opens post #4868 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.

Guides for this file

Laptop won't turn on? A schematic-based troubleshooting plan6 min readHow to find your laptop motherboard number5 min readWho really makes your laptop board: Compal, Quanta, Wistron and other ODMs4 min read