LA-L591P is a Compal motherboard used in Dell devices. Enginerys has 9 boardviews, 21 BIOS dumps and 3 archives for this board, collected from public Telegram channels.
Check that LA-L591P matches the number printed on your PCB, including the revision. Where to find it →
LA-L591P boardviews
- Dell Latitude 5430 Compal HDB42 LA-L591P r0.3
Dell Latitude 5430 board layout, built by Compal under project code HDB42 with board number LA-L591P, revision r0.3.
Boardview · LA-L591P · 376 KB · 5 Oct 2026Boardview rar376 KB - Dell Latitude 5430 Compal HDB42 LA-L591P r0.3
Dell Latitude 5430 boardview, Compal project HDB42, board LA-L591P at revision 0.3, compressed into a 376 KB rar archive.
Boardview · LA-L591P · 376 KB · 30 Sept 2026Boardview rar376 KB - Dell Latitude 5430 Compal HDB42 LA-L591P Rev 0.3 BoardViewBoardview · LA-L591P · 150 KB · 29 Jul 2025Boardview rar150 KB
- Dell Latitude 5430 Compal HDB42 LA-L591P r0.3Boardview · LA-L591P · 1.04 MB · 22 Jul 2025Boardview cad1.04 MB
- DELL Latitude 5430 Compal HDB42 LA L591P REV0 3 BOARDVIEWBDV CAD
Boardview CAD data for the Dell Latitude 5430, built on Compal board LA-L591P revision 0.3 with the HDB42 project code, packed as a RAR with a BDV file.
Boardview · LA-L591P · 424 KB · 12 Jul 2025Boardview rar424 KB - Dell Latitude 5430 Compal HDB42 LA-L591P r0.3
Boardview for the Dell Latitude 5430, built by Compal on project HDB42 with board number LA-L591P, revision 0.3, in a 169 KB zip.
Boardview · LA-L591P · 169 KB · 22 Jun 2025Boardview zip169 KB - DELL Latitude 5430 Compal HDB42 LA L591P REV 0 3 BOARDVIEWBDV CAD
Boardview for the Dell Latitude 5430 laptop, Compal project HDB42, board LA-L591P revision 0.3, in CAD format.
Boardview · LA-L591P · 422 KB · 22 Jun 2025Boardview rar422 KB - HDB42 LA-L591P REV 1.0 BDVBoardview · LA-L591P · 150 KB · 17 Jun 2025Boardview rar150 KB
- Dell Latitude 5430 Compal HDB42 LA-L591P r0.3.cad
Boardview for the Dell Latitude 5430 mainboard, Compal project HDB42, board LA-L591P at revision 0.3, packed as a small zip holding a .cad layout file.
Boardview · LA-L591P · 151 KB · 6 Jun 2025Boardview zip151 KB
LA-L591P BIOS dumps
- LA-L591P REV 1.0 C UT7 C TYPEBIOS · LA-L591P · 1.00 MB · 12 Nov 2026BIOS bin1.00 MB
- Dell Latitude 5430 HDB42 LA L591P REV1 0 A00 2022 01 13 SRLWY
Firmware dump for the Dell Latitude 5430 with code HDB42, on the Compal LA-L591P board, revision 1.0.
BIOS · LA-L591P · 18.0 MB · 28 Jul 2026BIOS rar18.0 MB - DELL Latitude 5430 HDB42 LA L591P REV 1 0A00 2022 01 13 BIOS OKBIOS · LA-L591P · 21.3 MB · 26 Jun 2026BIOS rar21.3 MB
- Latitude 5430 LA-L591P-32MBBIOS · LA-L591P · 32.0 MB · 11 Jun 2026BIOS bin32.0 MB
- Latitude 5430 LA-L591P-16MB-CleanMEBIOS · LA-L591P · 16.0 MB · 11 Jun 2026BIOS bin16.0 MB
- Dell Latitude 5430 Compal HDB42 LA-L591P Bios
Firmware package for the Dell Latitude 5430 built on Compal mainboard LA-L591P, with platform code HDB42 given in the name.
BIOS · LA-L591P · 15.2 MB · 23 May 2026BIOS rar15.2 MB - Latitude 5430 LA-L591P REV 1.0 (A00)
BIOS archive for the Dell Latitude 5430 on Compal board LA-L591P, revision 1.0, with the A00 label that usually marks the first board build, about 15.9 MB as a RAR.
BIOS · LA-L591P · 15.9 MB · 3 May 2026BIOS rar15.9 MB - Latitude 5430 LA-L591P 32MB UC2 MasterBIOS · LA-L591P · 32.0 MB · 12 Apr 2026BIOS bin32.0 MB
- Latitude 5430 LA-L591P 32MB UC2 MasterBIOS · LA-L591P · 32.0 MB · 12 Apr 2026BIOS bin32.0 MB
- Latitude 5430 LA-L591P 16MB UC6 - MasterBIOS · LA-L591P · 16.0 MB · 12 Apr 2026BIOS bin16.0 MB
- DELL Latitude 5430 HDB24 LA L591P REV 1 0A00 2022 01 13 32MB &16MBBIOS · LA-L591P · 20.8 MB · 23 Jul 2025BIOS zip20.8 MB
- dell latitude 5430 la-l591p unlocked clean me ++
Firmware image for the Dell Latitude 5430 on Compal board LA-L591P, described as unlocked with the Management Engine region cleaned.
BIOS · LA-L591P · 32.0 MB · 22 Jul 2025BIOS bin32.0 MB - DELL HDB42 LA L591P REV 1 0A00 2022 01 13 CLEAN ME REGION OK
BIOS dump for a Dell machine on Compal board LA-L591P, revision 1.0 (A00), associated with the HDB42 platform code and dated 2022-01-13.
BIOS · LA-L591P · 13.2 MB · 15 Jul 2025BIOS zip13.2 MB - Dell LA-L591P UNLOCKE Clean me ++
Dell firmware image for Compal-built motherboard LA-L591P, 32 MB in size and supplied without a file extension; the name describes it as unlocked with a cleaned…
BIOS · LA-L591P · 32.0 MB · 11 Jul 2025BIOS32.0 MB - Dell Latitude 5430 LA L591P Intel Core i5 12th Gen Unlock Ok TestedBIOS · LA-L591P · 11.5 MB · 16 May 2025BIOS rar11.5 MB
- LA-L591P BACKUP clean.BINBIOS · LA-L591P · 32.0 MB · 6 May 2025BIOS bin32.0 MB
- LA L591P HDB42 REV 1 0A00 DELL Latitude 5430 12th Generation IntelRBIOS · LA-L591P · 15.7 MB · 5 Oct 2024BIOS rar15.7 MB
- DELL Latitude 5430 HDB42 LA L591P REV 1 0A00 2022 01 13 WORKINGBIOS · LA-L591P · 24.6 MB · 5 Mar 2024BIOS rar24.6 MB
- DELL Latitude 5430 HDB42 LA L591P REV 1 0A00 2022 01 13 WORKING
Working BIOS for the Dell Latitude 5430, project HDB42, Compal board LA-L591P revision 1.0 (A00), dated 2022-01-13.
BIOS · LA-L591P · 24.7 MB · 5 Mar 2024BIOS rar24.7 MB - DELL Latitude 5430 HDB42 LA L591P REV 1 0A00 2022 01 13 i5 1235U
Firmware dump for the Dell Latitude 5430 with board code HDB42, built on Compal LA-L591P revision 1.0, BIOS version A00 dated 2022-01-13.
BIOS · LA-L591P · 24.8 MB · 25 Jun 2023BIOS rar24.8 MB - Dell Latitude 5430 LA L591P 12TH GNR W25Q256FV@WSON8 8X6 20230522
BIOS dump for the Dell Latitude 5430 with 12th generation Intel processor, Compal board LA-L591P, read from a W25Q256FV chip in WSON8 8x6 packaging on 2023-05-22…
BIOS · LA-L591P · 13.5 MB · 23 May 2023BIOS rar13.5 MB
LA-L591P archives
- DELL Latitude 5430 LA-L591PArchive · LA-L591P · 50.9 MB · 15 Sept 2025Archive 7z50.9 MB
- Latitude 5430 1.15.0Archive · LA-L591P · 15.5 MB · 23 Aug 2025Archive rar15.5 MB
- 32Archive · LA-L591P · 13.0 MB · 6 Jun 2025Archive zip13.0 MB
Questions about LA-L591P
Is there a schematic for LA-L591P?
No standalone schematic PDF has been indexed for LA-L591P yet. Check the archives listed on this page — schematics are often packed together with the boardview — or search again later, as the index is updated daily.
Is there a boardview for LA-L591P?
Yes, 9 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the LA-L591P board?
LA-L591P follows the Compal numbering scheme (LA-xxxxP). It is found in Dell devices.