Boardview for Compal board LA-J643P, labelled R10-0325, which likely refers to revision 1.0 and a date stamp. The rar archive is 11.9 MB, fairly large for a layout file. Compal uses the LA-prefix numbering for designs built for multiple laptop brands. Open the extracted file with OpenBoardView, FlexBV or a compatible viewer to locate components, follow nets between parts and find test points while measuring. Combine it with the matching LA-J643P schematic and confirm the revision on the PCB before trusting component positions.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @schematicslaptop. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 24 Jul 2022 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.