Lenovo Ideapad 720S NM-B441 Schematic
This page has the schematic for Lenovo Ideapad 720S NM-B441, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-B441. 6 more files in the library share this board number — they're listed below.
Download via Telegram- Brand
- Lenovo
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- NM-B441
- Contents
- Schematic
- File size
- 1.8 MB
- Posted
- Available via
- Telegram @notebookschematic
- Original file name
Lenovo_Ideapad 720S nm-b441.pdf
Same board number 6
All files for NM-B441- Lenovo Ideapad 720S LCFC NM-B441 Rev 0.1 BIOS ok.BINLenovoNM-B441BIOS
- Lenovo Ideapad 720S LCFC NM-B441 ES321LenovoNM-B441Boardview
- Lenovo Ideapad 720S NM-B441LenovoNM-B441Schematic
- Lcfc NM-B441 ES321LenovoNM-B441Boardview
- Lenovo Ideapad 720S LCFC NM B441 ES321 JINNDOOKU Rev 0.1 BIOSLenovoNM-B441BIOS
- Lcfc NM-B441 ES321LenovoNM-B441Boardview
Other Lenovo laptops
All Lenovo filesFilesLENOVO ThinkPad T14 Gen4 AMD LCFC KT4D2 KP4D5 KT6D2 KP6D5 NM F261Lenovo · NM-F261BIOSLENOVO IdeaPad Flex 5 14IRU8 Type 82Y0 223073 1 CORE I5 13 GENLenovoBIOSLenovo CIH61S1 VER.1.0 8MB & 1MB OKLenovoFilesLenovo IdeaPad 320 15IKB DG421 DG521 DG721 Discrete NM B242 NM B241Lenovo · NM-B242 · NM-B241BoardviewLegion Y530-15ICH-1060 - NM-B961 REV0.2Lenovo · NM-B961BIOSLenovo G500 LA-9631P Telegram BIOS Repair.binLenovo · LA-9631PBIOSLA-8681P Lenovo G585 KB9012 Telegram BIOS Repair.binLenovo · LA-8681PSchematicLenovo Lcfc JS471 JS573 NM-E541Lenovo · NM-E541
Questions about this file
Which board number is this Lenovo Ideapad 720S NM-B441 file for?
It's for board NM-B441, 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 #440 in the public Telegram channel @notebookschematic, where the file can be downloaded with a free Telegram account.