Schematics for the LA-5751P laptop mainboard from Compal, revision R0.3, compressed into a 1.41 MB RAR archive. The file name lists no brand or retail model, only the Compal board code, which is how the ODM identifies its designs. A revision in the 0.x range points to a pre-release drawing, so watch for differences in optional parts compared with production boards. After extraction, use the pages to trace power rails, charger and battery circuitry, and signal paths when isolating no-power, no-display or charging faults.
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 (4)
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 |
| @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.