LA-E121P is a Compal motherboard used in Dell devices. Enginerys has 16 schematics, 8 boardviews, 17 BIOS dumps and 1 archive for this board, collected from public Telegram channels.
Check that LA-E121P matches the number printed on your PCB, including the revision. Where to find it →
LA-E121P schematics
- Dell Latitude 7280 Compal CAZ10 LA E121P REV;0 1 Schematics
Schematic in PDF for the Dell Latitude 7280, made by Compal under project code CAZ10 with motherboard LA-E121P, revision 0.1.
Schematic · LA-E121P · 2.61 MB · 11 Jul 2026Schematic pdf2.61 MB - Dell Latitude 7280 Compal CAZ10 LA E121P REV;0 1 SchematicPDFPKSchematic · LA-E121P · 2.61 MB · 11 Jul 2026Schematic pdf2.61 MB
- LA-E121PSchematic · LA-E121P · 1.81 MB · 10 May 2025Schematic pdf1.81 MB
- Dell Latitude 7280 LA-E121PSchematic · LA-E121P · 2.77 MB · 10 May 2025Schematic pdf2.77 MB
- LA-E121P TOP WWW.DEVICEDB.XYZSchematic · LA-E121P · 224 KB · 10 May 2025Schematic pdf224 KB
- LA-E121P BOTTOM WWW.DEVICEDB.XYZSchematic · LA-E121P · 242 KB · 10 May 2025Schematic pdf242 KB
- Dell Latitude 7280 Compal CAZ10 LA-E121P r0.1Schematic · LA-E121P · 1.97 MB · 10 May 2025Schematic pdf1.97 MB
- Dell Latitude 7280 - CAZ10 LA-E121P r0.1 SchematicSchematic · LA-E121P · 2.02 MB · 10 May 2025Schematic pdf2.02 MB
- Dell Latitude 7280 =Compal CAZ10 LA-E121PSchematic · LA-E121P · 1.61 MB · 7 May 2025Schematic pdf1.61 MB
- MVP LA E121P BOTTOMSchematic · LA-E121P · 641 KB · 29 Apr 2025Schematic pdf641 KB
- MVP LA E121P TOPSchematic · LA-E121P · 618 KB · 29 Apr 2025Schematic pdf618 KB
- Dell Latitude 7280 Compal CAZ10 LA E121P r0.1Schematic · LA-E121P · 2.39 MB · 28 Apr 2025Schematic pdf2.39 MB
- 06- Dell Latitude 7280 - CAZ10 LA-E121P r0.1 SchematicSchematic · LA-E121P · 1.85 MB · 19 Jan 2023Schematic zip1.85 MB
- Dell Latitude 7280 Compal CAZ10 LA-E121P Rev 0.1 SchematicSchematic · LA-E121P · 2.61 MB · 16 Nov 2022Schematic pdf2.61 MB
- Dell Latitude 7280 Compal CAZ10 LA-E121P Rev 0.1 PDF
PDF schematic for the Dell Latitude 7280 laptop, built by Compal on the CAZ10 platform with board number LA-E121P, revision 0.1, archived as RAR.
Schematic · LA-E121P · 2.59 MB · 17 Jul 2022Schematic rar2.59 MB - Dell Latitude 7280 Compal CAZ10 LA-E121P Rev 0.1 SchematicSchematic · LA-E121P · 2.55 MB · 23 Feb 2021Schematic rar2.55 MB
LA-E121P boardviews
- Dell Latitude 7280 LA-E121P BOARDVIEW(BDV)
Boardview for the Dell Latitude 7280 motherboard, Compal LA-E121P, in BDV format inside a small ZIP. Compal uses the LA-xxxxP pattern for boards it builds for Dell.
Boardview · LA-E121P · 266 KB · 11 Jul 2026Boardview zip266 KB - Dell Latitude 7280 LA-E121P BOARDVIEW(BDV) (PK)Boardview · LA-E121P · 216 KB · 11 Jul 2026Boardview rar216 KB
- Compal LA-E121P CAZ10 r1.0 boardview (cad)
Compal LA-E121P boardview, revision r1.0, with the CAZ10 project code, provided as CAD-format layout data inside a 223 KB RAR archive.
Boardview · LA-E121P · 223 KB · 8 Oct 2025Boardview rar223 KB - Dell Latitude 7280 LA E121P Boardview (.CAD)Boardview · LA-E121P · 2.01 MB · 28 Apr 2025Boardview cad2.01 MB
- Dell Latitude 7280 - LA-E121P (BDV) (.CAD)Boardview · LA-E121P · 266 KB · 5 Jul 2023Boardview zip266 KB
- Dell Latitude 7280 - LA-E121P (BDV) (.CAD)
Boardview for the Dell Latitude 7280 built on the Compal LA-E121P motherboard, supplied as a .CAD file inside a small RAR archive.
Boardview · LA-E121P · 261 KB · 5 Jul 2023Boardview rar261 KB - Dell Latitude 7280 Caz10 LA-E121P sch bvBoardview · LA-E121P · 2.28 MB · 4 Nov 2022Boardview zip2.28 MB
- Dell Latitude 7280 - LA-E121P Boardview www.DeviceDB.xyzBoardview · LA-E121P · 246 KB · 4 Nov 2022Boardview zip246 KB
LA-E121P BIOS dumps
- Dell Latitude 7280 Caz10 LA-E121P CLEAR ME BIOSBIOS · LA-E121P · 7.94 MB · 11 Jul 2026BIOS rar7.94 MB
- DELL Latitude 7280 CAZ10 LA E121P REV 1 0A00 2017 05 12 16MB BIOSBIOS · LA-E121P · 8.89 MB · 11 Jul 2026BIOS rar8.89 MB
- DELL LATITUDE 7280 CAZ10 LA E121P REV 1 0 A00 2017 05 12 OM ME CLEAN
16 MB BIOS dump for the Dell Latitude 7280 on Compal board LA-E121P, platform code CAZ10, revision 1.0, BIOS version A00, dated 2017-05-12.
BIOS · LA-E121P · 16.0 MB · 23 Jun 2026BIOS16.0 MB - La-E121P Rev 1.0 Dell Latitude 7380 S Bios World Main+EcBIOS · LA-E121P · 8.89 MB · 25 Oct 2025BIOS rar8.89 MB
- DELL Latitude 7280 CAZ10 LA E121P REV 1 0A00 2017 05 12 16MB BIOSBIOS · LA-E121P · 8.75 MB · 20 Sept 2025BIOS zip8.75 MB
- DELL Latitude 7280 LA E121P i7 7600U WORKING BIOS 100% telegramBIOS · LA-E121P · 8.80 MB · 20 Sept 2025BIOS zip8.80 MB
- Dell Latitude 7280 Caz10 LA E121P BIOS telegram BIOS Repair 2025BIOS · LA-E121P · 17.3 MB · 20 Sept 2025BIOS zip17.3 MB
- Dell Latitude 7280 - LA-E121P NEW BIOS 16MBBIOS · LA-E121P · 16.0 MB · 10 May 2025BIOS rom16.0 MB
- LA E121PBIOS · LA-E121P · 16.0 MB · 29 Apr 2025BIOS bin16.0 MB
- LA-E121P REV 1 TESTEDBIOS · LA-E121P · 16.0 MB · 23 Dec 2024BIOS bin16.0 MB
- clearmesss test ok.binBIOS · LA-E121P · 8.39 MB · 27 Jun 2024BIOS zip8.39 MB
- DELL Latitude 7280 CAZ10 LA E121P REV 1 0A00 2017 05 12 16MB BIOS
16 MB BIOS dump for the Dell Latitude 7280, Compal platform CAZ10, board LA-E121P revision 1.0 (A00), dated 2017-05-12. It ships as an 8.95 MB RAR archive.
BIOS · LA-E121P · 8.95 MB · 18 May 2024BIOS rar8.95 MB - Dell Latitude 7280 CAZ10 LA-E121P BOTH BIOSBIOS · LA-E121P · 8.06 MB · 8 Jul 2023BIOS rar8.06 MB
- DELL Latitude 7280 LA-E121P i7-7600U WORKING BIOS 100%
Working BIOS for the Dell Latitude 7280 on the Compal LA-E121P motherboard, taken from a unit with an Intel Core i7-7600U processor and marked as fully tested.
BIOS · LA-E121P · 9.56 MB · 5 Jul 2023BIOS rar9.56 MB - Dell Latitude 7280 Caz10 LA-E121P BIOS
Dell Latitude 7280 BIOS archive for the Compal LA-E121P motherboard, with Caz10 noted in the name as a further board or project identifier.
BIOS · LA-E121P · 16.2 MB · 5 Jul 2023BIOS rar16.2 MB - Dell Latitude 7280 Caz10 LA-E121PBIOS · LA-E121P · 8.15 MB · 2 Apr 2023BIOS rar8.15 MB
- Dell Latitude 7280 Caz10 LA-E121P clear me test okBIOS · LA-E121P · 8.43 MB · 4 Nov 2022BIOS zip8.43 MB
LA-E121P archives
- CAZ10 LA-E121P REV;1.0
Archive for the Compal LA-E121P board, revision 1.0, with CAZ10 shown as the board code name.
Archive · LA-E121P · 16.5 MB · 11 Sept 2020Archive rar16.5 MB
Questions about LA-E121P
Is there a schematic for LA-E121P?
Yes. Enginerys lists 16 schematic files for LA-E121P. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for LA-E121P?
Yes, 8 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the LA-E121P board?
LA-E121P follows the Compal numbering scheme (LA-xxxxP). It is found in Dell devices.