LA-B381P is a Compal motherboard used in HP devices. Enginerys has 2 schematics, 20 BIOS dumps and 6 archives for this board, collected from public Telegram channels.
Check that LA-B381P matches the number printed on your PCB, including the revision. Where to find it →
LA-B381P schematics
- HP ZBook G2 LA-B381P PDFSchematic · LA-B381P · 3.51 MB · 16 Nov 2022Schematic pdf3.51 MB
- HP ZBook G2 LA-B381P PDF
PDF schematic for the HP ZBook G2 workstation laptop, built on the Compal LA-B381P mainboard. Compal is the ODM, and its LA-xxxxP pattern identifies the board design.
Schematic · LA-B381P · 2.63 MB · 20 Jun 2022Schematic rar2.63 MB
LA-B381P BIOS dumps
- HP ZBOOK 15 G2 ZBL15 LA B381P REV 1 0 2014 08 22 WORKING BIOS 100%BIOS · LA-B381P · 10.2 MB · 23 Sept 2025BIOS zip10.2 MB
- HP ZBOOK 15 G2 ZBL15 LA B381P REV 1 0 2014 08 22 BIOS & EC telegramBIOS · LA-B381P · 20.3 MB · 23 Sept 2025BIOS zip20.3 MB
- HP ZBook 15 G2 Mobile Workstation ZBL15 LA B381P BIOS & EC telegramBIOS · LA-B381P · 29.2 MB · 23 Sept 2025BIOS zip29.2 MB
- HP ZBOOK 15 G2 LA B381P REV1 0 WORKING BIOS 100% telegram BIOS RepairBIOS · LA-B381P · 20.3 MB · 23 Sept 2025BIOS zip20.3 MB
- HP ZBook 15 G2 (LA-B381P) telegram BIOS Repair-2025-09-16BIOS · LA-B381P · 10.5 MB · 23 Sept 2025BIOS zip10.5 MB
- ZBOOK LA-B381P REV 1.0 -OKBIOS · LA-B381P · 16.0 MB · 9 May 2025BIOS bin16.0 MB
- la-b381pBIOS · LA-B381P · 16.0 MB · 9 May 2025BIOS bin16.0 MB
- zbl15 la-b381p mainBIOS · LA-B381P · 16.0 MB · 6 May 2025BIOS bin16.0 MB
- zbl15 la-b381p ceBIOS · LA-B381P · 2.00 MB · 6 May 2025BIOS bin2.00 MB
- HP ZBOOK 15 G2 ZBL15 LA B381P REV 1 0 2014 08 22 WORKING BIOSBIOS · LA-B381P · 13.5 MB · 10 May 2024BIOS rar13.5 MB
- HP ZBOOK 15 G2 ZBL15 LA B381P REV 1 0 2014 08 22 WORKING BIOS 100%
Working BIOS for the HP ZBook 15 G2, project ZBL15, on Compal board LA-B381P revision 1.0 dated 2014-08-22, supplied as a 13.6 MB RAR archive.
BIOS · LA-B381P · 13.6 MB · 9 May 2024BIOS rar13.6 MB - HP ZBOOK 15 G2 ZBL15 LA B381P REV 1 0 2014 08 22 BIOS & EC UNLOCKEDBIOS · LA-B381P · 30.5 MB · 12 Mar 2024BIOS rar30.5 MB
- HP ZBOOK 15 G2 ZBL15 LA B381P REV 1 0 2014 08 22 BIOS & EC
BIOS and EC firmware package for the HP ZBook 15 G2, platform ZBL15, built on Compal board LA-B381P revision 1.0 dated 2014-08-22, in a 14.0 MB RAR.
BIOS · LA-B381P · 14.0 MB · 11 Mar 2024BIOS rar14.0 MB - clear mesBIOS · LA-B381P · 9.64 MB · 18 Jan 2024BIOS zip9.64 MB
- HP ZBOOK 15 G2 Mobile Workstation HSTNN C77C ZBL15 LA B381P REV
BIOS archive for the HP ZBook 15 G2 mobile workstation, regulatory model HSTNN-C77C, board codename ZBL15 on the Compal LA-B381P motherboard; the revision is not stated…
BIOS · LA-B381P · 30.2 MB · 19 Jul 2023BIOS 7z30.2 MB - HP ZBook 15 G2 Mobile Workstation ZBL15 LA B381P REV 1 0 2014 08
BIOS package for the HP ZBook 15 G2 Mobile Workstation, platform code ZBL15, on the Compal LA-B381P board, revision 1.0, dated August 2014.
BIOS · LA-B381P · 78.4 MB · 12 Jul 2023BIOS rar78.4 MB - HP ZBOOK 15 G2 LA-B381P REV1.0 WORKING BIOS 100%
Working BIOS for the HP ZBook 15 G2 built on Compal board LA-B381P, revision 1.0, marked as fully tested.
BIOS · LA-B381P · 15.3 MB · 11 Jul 2023BIOS rar15.3 MB - HP ZBook 15 G2 Mobile Workstation ZBL15 LA B381P BIOS & ECBIOS · LA-B381P · 19.0 MB · 20 May 2023BIOS rar19.0 MB
- HP ZBook 15 G2 (LA-B381P) (Luirons Bios)BIOS · LA-B381P · 6.89 MB · 22 Feb 2021BIOS rar6.89 MB
- HP ZBook 15 G2 (LA-B381P)
BIOS dump for the HP ZBook 15 G2 mobile workstation, built on Compal motherboard LA-B381P, packed as a 6.89 MB RAR archive.
BIOS · LA-B381P · 6.89 MB · 21 Jul 2020BIOS rar6.89 MB
LA-B381P archives
- HP ZBOOK ZBL15 LA-B381P REV 1.0
ZIP archive for an HP ZBook motherboard with project code ZBL15, board number LA-B381P at revision 1.0.
Archive · LA-B381P · 13.2 MB · 1 Jan 2026Archive zip13.2 MB - HP ZBook 15 G2 (LA-B381P)Archive · LA-B381P · 6.89 MB · 23 Apr 2022Archive rar6.89 MB
- zbl15 la-b381pArchive · LA-B381P · 6.87 MB · 29 Oct 2019Archive rar6.87 MB
- HP ZBook 15 G2 UH5 ZBL15 LA-B381PArchive · LA-B381P · 6.86 MB · 28 Oct 2019Archive rar6.86 MB
- hp zbook 15 g2 La-b381pArchive · LA-B381P · 6.68 MB · 25 Oct 2019Archive rar6.68 MB
- HP ZBook 15 G2 (LA-B381P)Archive · LA-B381P · 6.89 MB · 30 Sept 2019Archive rar6.89 MB
Questions about LA-B381P
Is there a schematic for LA-B381P?
Yes. Enginerys lists 2 schematic files for LA-B381P. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for LA-B381P?
No boardview has been indexed for LA-B381P yet.
Who makes the LA-B381P board?
LA-B381P follows the Compal numbering scheme (LA-xxxxP). It is found in HP devices.