Compal circuit schematic for the LA-5892P mainboard, revision R1.0, in a RAR archive of 1.18 MB. LA-5892P follows Compal's ODM numbering, and such boards ship inside laptops carrying various brand names, none of which the file name mentions. Once extracted, the pages are useful for checking voltage rails, following the power-up sequence, locating test points by net name and isolating shorts. Read the number and revision printed on the PCB first, because neighbouring LA-589x boards are different designs.
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.