Circuit diagrams for the Compal LA-1841 motherboard, revision R0.1, compressed as a 957 KB RAR file. R0.1 is an early engineering revision, so component values and placement may differ from boards that reached production. The filename names no notebook model, only the Compal board code. Technicians use such schematics to trace power sequencing, locate fuses and MOSFETs, and work out where a short sits. Check the silkscreen board number and revision on the actual PCB before trusting these drawings for a repair.
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.