LENOVO IdeaPad NM-E331 Schematic
This page has the schematic for LENOVO IdeaPad NM-E331, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-E331. 1 more file in the library share this board number — they're listed below.
Download via TelegramSame board number 1
All files for NM-E331- LENOVO IdeaPad NM-E331LenovoNM-E331Boardview
Other Lenovo laptops
All Lenovo filesSchematicLENOVO Yoga Slim 7 15IIL05 DA0LS2MBAH0 Quanta LS2 Rev 0A PDFLenovo · DA0LS2MBAH0BoardviewLcfc NM-C621 Rev 1.0Lenovo · NM-C621FilesLENOVO Legion Y750 Legion 7 15IMH05 Compal FLY00 LA J561P Rev 1Lenovo · LA-J561PSchematicLcfc NM-C581Lenovo · NM-C581BoardviewLenovo Y720 15IKB DY510 DY511 NM B163 Rev 1.0Lenovo · NM-B163SchematicLENOVO ThinkBook 15 G4 IAP Compal LA-L931P Rev 1.0Lenovo · LA-L931PBoardviewLENOVO ThinkBook 14S 15S Gen2 ITL Compal FLV34 LA K051P Rev 1BLenovo · LA-K051PBoardviewLenovo B50-70 Compal ZIWB3 LA-B091PLenovo · LA-B091P
Questions about this file
Which board number is this LENOVO IdeaPad NM-E331 file for?
It's for board NM-E331, 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 #16171 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.