LA-B222P is a Compal motherboard used in Acer devices. Enginerys has 4 schematics, 8 BIOS dumps and 2 archives for this board, collected from public Telegram channels.
Check that LA-B222P matches the number printed on your PCB, including the revision. Where to find it →
LA-B222P schematics
- Acer Aspire E5-551 series Compal LA-B222P r1.0 SchematicSchematic · LA-B222P · 1.33 MB · 15 Oct 2023Schematic pdf1.33 MB
- ACER ASPIRE E5-551 SERIES COMPAL LA-B222P REV 1.0Schematic · LA-B222P · 1.31 MB · 15 Jan 2021Schematic pdf1.31 MB
- Acer Aspire E5-551 series Compal LA-B222P r1.0Schematic · LA-B222P · 1.33 MB · 9 Jun 2019Schematic pdf1.33 MB
- Acer Aspire E5-551 series Compal LA-B222P r1.0
Schematic for the Acer Aspire E5-551 series laptops, based on Compal board LA-B222P at revision 1.0, as a 1.33 MB PDF.
Schematic · LA-B222P · 1.33 MB · 26 Jan 2019Schematic pdf1.33 MB
LA-B222P BIOS dumps
- Acer Aspire E5 551 89KG Compal LA B222P Rev 1 0 Bios + EC telegramBIOS · LA-B222P · 2.48 MB · 17 Sept 2025BIOS zip2.48 MB
- Acer Aspire E5 551 89KG Z5WAK Compal LA B222P Rev 1 0 bios telegramBIOS · LA-B222P · 2.47 MB · 17 Sept 2025BIOS zip2.47 MB
- 551-89KG Compal LA-B222P Rev-1.0 Bios EN25QH64BIOS · LA-B222P · 8.00 MB · 23 Oct 2021BIOS bin8.00 MB
- Acer Aspire E5-551-89KG Compal LA-B222P Rev-1.0 Bios + EC
BIOS and EC firmware set for the Acer Aspire E5-551-89KG, built on the Compal LA-B222P board, revision 1.0.
BIOS · LA-B222P · 2.29 MB · 15 Oct 2020BIOS rar2.29 MB - 551-89KG Compal LA-B222P Rev-1.0 EC KB9022QBIOS · LA-B222P · 128 KB · 21 Jul 2020BIOS bin128 KB
- 551-89KG Compal LA-B222P Rev-1.0 Bios EN25QH64BIOS · LA-B222P · 8.00 MB · 21 Jul 2020BIOS bin8.00 MB
- Acer Aspire E5-551-89KG Compal LA-B222P Rev-1.0 Bios + ECBIOS · LA-B222P · 2.29 MB · 1 Nov 2019BIOS rar2.29 MB
- Acer Aspire E5-551-89KG Z5WAK Compal LA-B222P Rev. 1.0 bios
BIOS archive for the Acer Aspire E5-551-89KG with Compal project Z5WAK and mainboard LA-B222P, revision 1.0.
BIOS · LA-B222P · 2.29 MB · 26 Jan 2019BIOS rar2.29 MB
LA-B222P archives
- ACER ASPIRE E5-551 SERIES COMPAL LA-B222P REV 1.0Archive · LA-B222P · 1.24 MB · 2 May 2021Archive rar1.24 MB
- Acer Aspire E5-551-89KG Z5WAK Compal LA-B222P Rev. 1Archive · LA-B222P · 2.29 MB · 10 Nov 2020Archive rar2.29 MB
Questions about LA-B222P
Is there a schematic for LA-B222P?
Yes. Enginerys lists 4 schematic files for LA-B222P. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for LA-B222P?
No boardview has been indexed for LA-B222P yet.
Who makes the LA-B222P board?
LA-B222P follows the Compal numbering scheme (LA-xxxxP). It is found in Acer devices.