A second, smaller EC ROM package for the Compal LA-971P board, 75.5 KB in RAR form, aimed at the MEC5085 embedded controller and labelled ok by its source. Its size differs from the other archive of the same name, so the contents likely vary, perhaps a bare image versus extra files; open both and compare before choosing. The MEC5085 handles power-on, charging and keyboard functions. Verify the board number on the PCB, back up the current firmware, and flash only with a programmer or tool that supports this controller.
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 @iranianRefix. 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 | |
|---|---|---|
| @iranianRefix | 27 Nov 2023 | Open file on RM Schematics |
| @generalproblemsolved | 27 Dec 2024 | 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →