Compal LA-B101P package labelled for the Intel BayTrail-M platform, revision 0.1, in a 2.06 MB RAR file. BayTrail-M is Intel's low-power mobile Atom-class family, so the board uses an SoC design with fewer separate chips than older chipset layouts. An early 0.1 revision may differ from production boards, so confirm the revision on the PCB silkscreen. The laptop brand is not stated. Schematics like this help trace the SoC power rails, the PMIC and EC sequencing, and help find faulty parts quickly.
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 @abgm_manutencao_bios. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @abgm_manutencao_bios | 10 Jul 2019 | Open file on RM Schematics |
| @abgm_manutencao_esquemas | 14 Jul 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 24 Feb 2021 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | 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 →