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Laptop motherboard · Lenovo

Lenovo G40-30 - NM-A311 Schematic

This page has the schematic for Lenovo G40-30 - NM-A311, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-A311. 31 more files in the library share this board number, including Compal listings — they're listed below.

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Brand
Lenovo
Device
Laptops
Model
G40-30
Made by (ODM)
Compal
Board number
NM-A311
Contents
Schematic
File size
1.7 MB
Posted
Original file name
Lenovo G40-30 - NM-A311.pdf

Uploader's note

Lenovo G40-30 - NM-A311 R 0.2. SHEMATIC

Same board number 31

All files for NM-A311

More Lenovo G40-30 files 1

Lenovo G40-30 overview

Other Lenovo laptops

All Lenovo files

Questions about this file

Which board number is this Lenovo G40-30 - NM-A311 file for?
It's for board NM-A311, made by Compal. Compare it with the number printed on your PCB before relying on the file. Where to find it.
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 #316 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.

Guides for this file