Schematic for the Compal LA-3011 laptop mainboard, revision R0.1, in a 1.05 MB RAR archive. The LA code is part of Compal's board-numbering system; Compal is a contract maker whose boards ship in notebooks of several brands, so identify the board by its silkscreen. A technician can extract the PDF to follow voltage rails, check the power-up sequence, look up component values and locate test points. As an R0.1 engineering revision it may differ from production boards, so verify the revision on the PCB first.
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.