LA-7221P is a Compal motherboard used in Acer devices. Enginerys has 23 schematics, 4 boardviews, 6 BIOS dumps and 6 archives for this board, collected from public Telegram channels.
Check that LA-7221P matches the number printed on your PCB, including the revision. Where to find it →
LA-7221P schematics
- Acer Aspire 5830 5830T 5830G=1=compal la-7221p Rev0.5Schematic · LA-7221P · 1.50 MB · 7 May 2025Schematic pdf1.50 MB
- COMPAL LA 7221P P5LJ0 P5LS0 JM50 HR REV 0 5 Acer Aspire 5830 583Schematic · LA-7221P · 1.54 MB · 28 Apr 2025Schematic pdf1.54 MB
- Acer Aspire 5830 Compal LA 7221PSchematic · LA-7221P · 1.38 MB · 28 Apr 2025Schematic pdf1.38 MB
- Acer Aspire 5830TG Compal LA-7221P Rev0.5 SchematicSchematic · LA-7221P · 1.21 MB · 14 Sept 2023Schematic pdf1.21 MB
- Acer Aspire 5830 5830G 5830TG Compal LA 7221P Rev1 0 SchematicSchematic · LA-7221P · 1.29 MB · 14 Sept 2023Schematic pdf1.29 MB
- Acer Aspire 5830TG (Compal P5LJ0 LA-7221P)Schematic · LA-7221P · 1.82 MB · 7 Sept 2023Schematic pdf1.82 MB
- ACER ASPIRE 5830TG COMPAL P5LJ0 LA 7221P LAPTOP SCHEMATICS SEGRSchematic · LA-7221P · 1.82 MB · 7 Sept 2023Schematic pdf1.82 MB
- COMPAL LA-7221P R1.0 PDFSchematic · LA-7221P · 2.30 MB · 4 Jan 2023Schematic rar2.30 MB
- COMPAL LA-7221P R0.5 PDFSchematic · LA-7221P · 2.68 MB · 4 Jan 2023Schematic rar2.68 MB
- COMPAL LA-7221P R1.0 PDF
Compal LA-7221P schematic diagram, revision 1.0, delivered as PDF inside a 1.38 MB rar file.
Schematic · LA-7221P · 1.38 MB · 5 Dec 2022Schematic rar1.38 MB - COMPAL LA-7221P R0.5 PDF
Early-revision schematic for Compal board LA-7221P, marked R0.5, in PDF inside a 1.76 MB rar archive.
Schematic · LA-7221P · 1.76 MB · 5 Dec 2022Schematic rar1.76 MB - P5LJ0 P5LS0 JM50-HR LA-7221P REV 0.5Schematic · LA-7221P · 1.54 MB · 25 May 2022Schematic pdf1.54 MB
- COMPAL LA 7221P P5LJ0 P5LS0 JM50 HR REV 0 5 Acer Aspire 5830 5830TSchematic · LA-7221P · 1.54 MB · 16 Mar 2022Schematic pdf1.54 MB
- COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5Schematic · LA-7221P · 1.47 MB · 13 Sept 2021Schematic pdf1.47 MB
- COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5 WWW.MYCOMP.SU
Schematic for Compal board LA-7221P at revision 0.5, linked to the project codes P5LJ0 and P5LS0 and the model code JM50-HR.
Schematic · LA-7221P · 1.47 MB · 23 Jul 2021Schematic pdf1.47 MB - COMPAL LA 7221P P5LJ0 P5LS0 JM50 HR REV 0 5 Luirons EsquemasSchematic · LA-7221P · 1.41 MB · 22 Feb 2021Schematic rar1.41 MB
- Compal p5lj0 la-7221p r05 0216a-Acer Aspire 5830TGSchematic · LA-7221P · 1.82 MB · 4 Aug 2019Schematic pdf1.82 MB
- AcerCOMPAL LA 7221P P5LJ0 P5LS0 JM50Schematic · LA-7221P · 2.00 MB · 4 Aug 2019Schematic pdf2.00 MB
- compal la-7221p r1.0 schematicsSchematic · LA-7221P · 1.52 MB · 14 Jul 2019Schematic pdf1.52 MB
- compal la-7221p r0.5 schematicsSchematic · LA-7221P · 3.61 MB · 14 Jul 2019Schematic pdf3.61 MB
- Acer Aspire 5830 Compal LA-7221P P5LJ0 P5LS0 JM50-HR Rev0.5Schematic · LA-7221P · 1.38 MB · 11 Jul 2019Schematic pdf1.38 MB
- COMPAL LA-7221P R1.0 SCHEMATICS
Compal LA-7221P motherboard schematics at revision R1.0, packaged as a RAR archive of about 1.33 MB.
Schematic · LA-7221P · 1.33 MB · 10 Jul 2019Schematic rar1.33 MB - COMPAL LA-7221P R0.5 SCHEMATICS
Early schematic, revision R0.5, for the Compal LA-7221P laptop motherboard, compressed into a 1.71 MB RAR archive.
Schematic · LA-7221P · 1.71 MB · 10 Jul 2019Schematic rar1.71 MB
LA-7221P boardviews
- LA 7221P R20Boardview · LA-7221P · 1.24 MB · 29 Apr 2025Boardview bdv1.24 MB
- LA 7221P R10Boardview · LA-7221P · 1.24 MB · 29 Apr 2025Boardview bdv1.24 MB
- LA-7221P-R20Boardview · LA-7221P · 1.24 MB · 25 May 2022Boardview bdv1.24 MB
- LA-7221P-R10Boardview · LA-7221P · 1.24 MB · 25 May 2022Boardview bdv1.24 MB
LA-7221P BIOS dumps
- Acer Aspire 5830T P5LJ0 La 7221P Rev 2 0 Main telegram BIOS RepairBIOS · LA-7221P · 1.82 MB · 17 Sept 2025BIOS zip1.82 MB
- acer aspire 5830 without gps (P5LJ0 LA7221P) okBIOS · LA-7221P · 4.00 MB · 28 Apr 2025BIOS bin4.00 MB
- acer aspire 5830 without gps (P5LJ0 LA7221P) io okBIOS · LA-7221P · 128 KB · 28 Apr 2025BIOS bin128 KB
- Acer Aspire 5830T P5LJ0 La-7221P Rev-2.0 Main
Main BIOS dump for the Acer Aspire 5830T laptop, board code P5LJ0 on Compal LA-7221P at revision 2.0, stored in a 1.67 MB RAR archive.
BIOS · LA-7221P · 1.67 MB · 16 Jan 2021BIOS rar1.67 MB - Acer Aspire 5830T P5LJ0 La-7221P Rev-2.0 MainBIOS · LA-7221P · 4.00 MB · 2 Oct 2019BIOS bin4.00 MB
- ACER 5730T(P5LJ0 LA-7221P) U4 DISPLAYBIOS · LA-7221P · 4.00 MB · 7 Aug 2019BIOS bin4.00 MB
LA-7221P archives
- COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0 (1).5Archive · LA-7221P · 1.41 MB · 21 Apr 2022Archive zip1.41 MB
- COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5Archive · LA-7221P · 1.41 MB · 21 Apr 2022Archive zip1.41 MB
- COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5
Compal LA-7221P archive covering board codes P5LJ0 and P5LS0 with the JM50-HR project name, revision 0.5, in a 1.41 MB ZIP.
Archive · LA-7221P · 1.41 MB · 16 Jan 2021Archive zip1.41 MB - COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5
Compal LA-7221P archive at revision 0.5, referencing the P5LJ0 and P5LS0 platform codes and the JM50-HR project name, delivered as a 1.41 MB ZIP.
Archive · LA-7221P · 1.41 MB · 28 Nov 2020Archive zip1.41 MB - Acer 5730T (P5LJ0 LA-7221P)Archive · LA-7221P · 1.72 MB · 30 Sept 2019Archive rar1.72 MB
- COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5 WWW.MYCOMP.SUArchive · LA-7221P · 1.41 MB · 23 Apr 2019Archive zip1.41 MB
Questions about LA-7221P
Is there a schematic for LA-7221P?
Yes. Enginerys lists 23 schematic files for LA-7221P. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for LA-7221P?
Yes, 4 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the LA-7221P board?
LA-7221P follows the Compal numbering scheme (LA-xxxxP). It is found in Acer devices.