LENOVO V14 15 Gen 4 Intel LCFC KS485 NM F331 REV 01 Schematic · board NM-F331
This page has the schematic for LENOVO V14 15 Gen 4 Intel LCFC KS485 NM F331 REV 01, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-F331. 4 more files in the library share this board number, including Compal listings — they're listed below.
Download via TelegramSame board number 4
All files for NM-F331- NM-F331 REV1.0CompalNM-F331Boardview
- Lcfc KS485 NM-F331 Rev 1.0LenovoNM-F331Schematic
- Lcfc NM-F331 REV1.0LenovoNM-F331Boardview
- NM-F331 NS-F331 NS-F332 REV1.0 BoardiewCompalNM-F331Boardview
Other Lenovo laptops
All Lenovo filesBoardviewLENOVO Legion Silm 5 16IRH8 LOQ 15IRH8 Compal ILG10 LA M542PLenovo · LA-M542PSchematicReplacing SG6741 with SG6841 in Lenovo IPLenovoSchematicLcfc NM-C433Lenovo · NM-C433SchematicLenovo ThinkPad NM-C881 RT1WL-3Lenovo · NM-C881SchematicLenovo NM-E141Lenovo · NM-E141SchematicLenovo I4X0MS VER1.0LenovoBoardviewLenovo B570 B590 10290-SCLenovoBoardviewLENOVO Legion 7 Pro 16IRX8H KY782 R 1.0Lenovo
Questions about this file
Which board number is this LENOVO V14 15 Gen 4 Intel LCFC KS485 NM F331 REV 01 file for?
It's for board NM-F331, 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 #16750 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.