Lenovo NM-A331 Rev 0.4 Schematic
This page has the schematic for Lenovo NM-A331 Rev 0.4, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-A331. 6 more files in the library share this board number, including Compal listings — they're listed below.
Download via Telegram- Brand
- Lenovo
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- NM-A331
- Revision
- 0.4
- Contents
- Schematic
- File size
- 1.4 MB
- Posted
- Available via
- Telegram @cynetitsolution
- Original file name
Lenovo NM-A331 Rev 0.4 Schematics.pdf
Same board number 6
All files for NM-A331- Compal NM-A331CompalNM-A331Schematic
- Lenovo G70 70 Z70 80 LCFC BALG1 AILG1 AILZ1 NM A331 Rev 0.4 PDFLenovoNM-A331Schematic
- Lenovo G70-50 AILG1 Nm A331 Rev 1.0 TETSED OKLenovoNM-A331BIOS
- Bios Lenovo G70-50 NM-A331 REV-1.0 AILG1LenovoNM-A331BIOS
- AILG1 NM-A331 Rev 1.0CompalNM-A331BIOS
- Compal NM-A331CompalNM-A331Schematic
Other Lenovo laptops
All Lenovo filesSchematicLenovo E49A 11310-1LenovoBIOSLENOVO Thinkpad T480（20L5 ET480 NM B501 Rev 1.0 2018 03 05 8TH ME.binLenovo · NM-B501SchematicLenovo E49A 11310-1 PKLenovoSchematicLcfc NM-F091Lenovo · NM-F091BoardviewLcfc NM-F091Lenovo · NM-F091BIOSLENOVO 11E 5TH Gen Convertible 17833-1M 8MB BIOSLenovoBIOSNM E341 REV 1.0 8MB AND 16MB Lenovo Ideapad 3 15IAU7 S BIOS WORLDLenovo · NM-E341BIOSLenovo Chrome BM5899-V1.2 OK ME Clean BIOSLenovo
Questions about this file
Which board number is this Lenovo NM-A331 Rev 0.4 file for?
It's for board NM-A331, 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 #8781 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.