Dell Inspirion 15 5551 AAL11 AAL21 LA-B912P Schematic
This page has the schematic for Dell Inspirion 15 5551 AAL11 AAL21 LA-B912P, a laptop motherboard from Dell. The board itself was engineered by Compal and carries board number LA-B912P. 1 more file in the library share this board number — they're listed below.
Download via Telegram- Brand
- Dell
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- LA-B912P
- Contents
- Schematic
- File size
- 2.1 MB
- Posted
- Available via
- Telegram @cynetitsolution
- Original file name
Dell Inspirion 15 5551 AAL11 AAL21 LA-B912P.pdf
Uploader's note
Dell Inspirion 15 5551 AAL11 AAL21 LA-B912P SchematicSame board number 1
- Dell 5451 5551 LA-B912P Rev 1.0 A03DellLA-B912PBIOS
Other Dell laptops
All Dell filesBIOSDell 5400 EDC41 LA G891P Rev 2 0A00 2019 10 01 Working BIOS 100%Dell · LA-G891PBoardviewDell LA-8831PDell · LA-8831PBoardviewDell Latitud e6430U-LA-8831PDell · LA-8831PBIOSDell AAL14 LA C571P Rev 1 0A00 2015 06 08 Working BIOS & Kbec 100%Dell · LA-C571PSchematicDell XPS M1530 Wistron Hawke 07212-1 07211-2DellBoardviewDELL Latitude 5500 - EDC41 LA-G891PDell · LA-G891PBIOSDell Inspiron 5559 LA-D071P Rev 1.0 A00 Working BIOS 100%Dell · LA-D071PBIOSDell Studio 1537 DAFX6BMB6D0 Revd F705C Rev A00 Working BIOS 100%Dell · DAFX6BMB6D0
Questions about this file
Which board number is this Dell Inspirion 15 5551 AAL11 AAL21 LA-B912P file for?
It's for board LA-B912P, 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 #781 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.