Compal schematic for the LA-A994P motherboard, revision 1.0, from 2014, provided as a 983 KB PDF. Compal designs and builds laptop boards for many brands and marks them with LA- codes, so the board can appear under a different retail name. The document is useful for tracing power rails, following signal paths between the EC, chipset and connectors, and checking component values during a no-power or short-circuit diagnosis. Confirm the LA number and revision on the PCB before following the drawings.
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_esquemas. 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_esquemas | 4 Aug 2019 | Open file on RM Schematics |
| @nityatechnology2020 | 28 Jul 2021 | Open file on RM Schematics |
| @generalbios | 8 Oct 2023 | Open file on RM Schematics |
| @boardviewarchive | 25 Oct 2023 | Open file on RM Schematics |
| @nityatechnology2020 | 13 Jan 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.