Lenovo B570 10290-2 10290-2 48.4PA01.021 LZ57 MB Schematic
This page has the schematic for Lenovo B570 10290-2 10290-2 48.4PA01.021 LZ57 MB, a laptop motherboard from Lenovo.
Download via TelegramMore Lenovo B570 files 6
Lenovo B570 overviewOther Lenovo laptops
All Lenovo filesSchematicLenovo IdeaCentre AIO 510-22ASR - CCA20 LA-D961PLenovo · LA-D961PSchematicNM B661 EG431 EG532 MB V10 20180302 Lenovo IdeaPad 330 14IGM PDFLenovo · NM-B661SchematicLenovo Ideapad 700S-14ISK - LA-D341PLenovo · LA-D341PFilesLenovo Xiaoxin AIR-14IIL 2020 - FLMS0 LA-J551P R02Lenovo · LA-J551PFilesLenovo Legion 5-15IMH05H - LCFC NM-C921 Rev 1.0Lenovo · NM-C921SchematicLenovo Yoga2 ZIVY0 MB LA-A921P REV 1.0Lenovo · LA-A921PSchematicThinkPad T470 DT473 NM-B071 Rev 1.0Lenovo · NM-B071FilesThinkPad L412 DA0GC9MB8D0Lenovo · DA0GC9MB8D0
Questions about this file
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 #7730 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.