Lenovo EG521 EG522 EZ511 EG721 NM-B451 R1.0 Schematic & boardview files
This page has the service files for Lenovo EG521 EG522 EZ511 EG721 NM-B451 R1.0, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-B451. 6 more files in the library share this board number, including Compal listings — they're listed below.
Download via TelegramSame board number 6
All files for NM-B451- Compal Lcfc NM-B451 Rev. 0.2LenovoNM-B451BoardviewDirect
- EG521EG522EZ511EG721 NM-B451 Rev 02 UMACompalNM-B451Boardview
- LCFC EG521 EG522 NM-B451 Rev 0.2 UMALenovoNM-B451Schematic
- Lenovo IdeaPad 330-15IKB Lcfc NM-B451 Rev 0.2LenovoNM-B451Boardview
- Lenovo IdeaPad 320-15IKB LCFC NM-B451 UMALenovoNM-B451Schematic
- Lenovo IdeaPad 320-15IKB LCFC NM-B451 UMALenovoNM-B451Boardview
More Lenovo EG521 files 1
Lenovo EG521 overviewOther Lenovo laptops
All Lenovo filesFilesLenovo ThinkBook 13s-IML S540 IML 13 SVT DIS V1.3LenovoBoardviewSchematicLenovo M5400 DA0BM8D0 Rev DLenovoFilesLenovo IdeaPad Yoga 11E Quanta LI6 DA0LI6MBAD0 Rev1ALenovo · DA0LI6MBAD0BoardviewLenovo IdeaPad Yoga 11E Quanta LI5 DA0LI5MB6H0 Rev HLenovo · DA0LI5MB6H0SchematicLenovo IdeaPad Miix 700 12ISK Tablet PC LCFC CMX40 NM A641 SchematicLenovo · NM-A641BoardviewLenovo THINK L44O Wistron LOS-1 MB 12289-1LenovoFilesLenovo IdeaPad 700-15ISK LOL SKL MB 15221-1 15221-SALenovoSchematicLenovo IdeaPad 330C-15IKB DLID4 DLID5 LA-G201PLenovo · LA-G201P
Questions about this file
Which board number is this Lenovo EG521 EG522 EZ511 EG721 NM-B451 R1.0 file for?
It's for board NM-B451, made by Compal. Compare it with the number printed on your PCB before relying on the file. Where to find it.
Is the download free?
Yes. The button opens post #3464 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.