LA-H451P is a Compal motherboard used in Dell devices. Enginerys has 3 schematics, 9 boardviews and 6 BIOS dumps for this board, collected from public Telegram channels.
Check that LA-H451P matches the number printed on your PCB, including the revision. Where to find it →
LA-H451P schematics
- LA-H451P REV;1.0 Schematic
Schematic in PDF for Compal board LA-H451P, revision 1.0. The name gives no laptop brand or model, so identify the target by the number printed on the PCB.
Schematic · LA-H451P · 4.31 MB · 11 Mar 2026Schematic pdf4.31 MB - LA-H451P REV;1.0 Schematic pdf(pkSchematic · LA-H451P · 4.31 MB · 11 Mar 2026Schematic pdf4.31 MB
- Compal LA-H451P Rev1.0 PDF
Schematic for Compal motherboard LA-H451P, revision 1.0, as a PDF inside a ZIP archive of about 3.80 MB.
Schematic · LA-H451P · 3.80 MB · 27 Apr 2022Schematic zip3.80 MB
LA-H451P boardviews
- EDW40 LA-H451P (REV 1.0) (A00) BoardView(BDV)(PK)Boardview · LA-H451P · 377 KB · 11 Mar 2026Boardview rar377 KB
- Dell Inspiron 7490 Compal LA H451P EDW40 Rev 1 0 BoardViewBDVPKBoardview · LA-H451P · 8.41 MB · 11 Mar 2026Boardview rar8.41 MB
- EDW40 LA-H451P (REV 1.0) (A00) (BDV)Boardview · LA-H451P · 3.07 MB · 12 May 2025Boardview cad3.07 MB
- Dell Inspiron 7490 Compal LA-H451P EDW40 Rev 1.0 BoardViewBoardview · LA-H451P · 11.1 MB · 23 Feb 2023Boardview zip11.1 MB
- EDW40 LA-H451P (REV 1.0) (A00) (BDV)(.CAD)Boardview · LA-H451P · 458 KB · 23 Feb 2023Boardview zip458 KB
- Dell Inspiron 7490 Compal LA H451P EDW40 Rev 1 0A00 BDV BRD
Boardview for the Dell Inspiron 7490 built on the Compal EDW40 LA-H451P motherboard, revision 1.0 (A00), supplied in .BRD format inside a RAR.
Boardview · LA-H451P · 8.73 MB · 23 Feb 2023Boardview rar8.73 MB - EDW40 LA-H451P (REV 1.0) (A00) (BDV)(.CAD)
Boardview for the Compal LA-H451P motherboard, revision 1.0, marked A00, with the project code EDW40 in the name and supplied as a zipped CAD-style board file.
Boardview · LA-H451P · 465 KB · 23 Feb 2023Boardview zip465 KB - Dell Inspiron 7490 Compal LA-H451P EDW40 Rev 1.0 BoardViewBoardview · LA-H451P · 32.6 MB · 16 Nov 2022Boardview brd32.6 MB
- Dell Inspiron 7490 Compal LA H451P EDW40 Rev 1 0A00 BoardView brd
Boardview for the Dell Inspiron 7490 on Compal board LA-H451P, code EDW40, revision 1.0 (A00), in .brd format inside an 8.73 MB RAR archive.
Boardview · LA-H451P · 8.73 MB · 27 Apr 2022Boardview rar8.73 MB
LA-H451P BIOS dumps
- SM BIOS Dell Inspiron 7490 1 25 0 EDW40 LA H451P REV 1 0 SRGKW
SPI BIOS for the Dell Inspiron 7490 at version 1.25.0 on Compal board LA-H451P revision 1.0, with EDW40 as the Compal project code and an SRGKW token that matches an…
BIOS · LA-H451P · 8.29 MB · 16 Jun 2026BIOS rar8.29 MB - Dell Inspiron 7490 Compal LA H451P EDW40 Rev 1 0A00 2019 08 14 BIOSBIOS · LA-H451P · 8.13 MB · 20 Sept 2025BIOS zip8.13 MB
- Dell Inspiron 7490 Compal LA H451P EDW40 Rev 1 0A00 2019 08 14BIOS · LA-H451P · 32.0 MB · 13 May 2025BIOS bin32.0 MB
- Dell Inspiron 7490 Compal LA H451P EDW40 Rev 1 0A00 2019 08 14BIOS · LA-H451P · 32.0 MB · 12 May 2025BIOS bin32.0 MB
- EDW40 LA H451P Rev：1 0A00 2019 08 14 MEC1515 NB N17S G2 A1 H5GC8H24AJR
Firmware dump for Compal board LA-H451P revision 1.0, carrying the EDW40 platform code and a build date of 2019-08-14.
BIOS · LA-H451P · 8.49 MB · 30 Nov 2023BIOS rar8.49 MB - Dell Inspiron 7490 Compal LA H451P EDW40 Rev 1 0A00 2019 08 14 BIOS
BIOS dump for the Dell Inspiron 7490 on Compal board LA-H451P, code EDW40, revision 1.0 (A00), dated 2019-08-14 and packed in a 7.89 MB RAR archive.
BIOS · LA-H451P · 7.89 MB · 27 Apr 2022BIOS rar7.89 MB
Questions about LA-H451P
Is there a schematic for LA-H451P?
Yes. Enginerys lists 3 schematic files for LA-H451P. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for LA-H451P?
Yes, 9 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the LA-H451P board?
LA-H451P follows the Compal numbering scheme (LA-xxxxP). It is found in Dell devices.