Revision R1.0 schematics for the Compal LA-8022P mainboard, provided as a 1.33 MB RAR archive. Only the ODM board number is stated; Compal's LA-xxxxP codes identify boards it builds for various notebook brands, so confirm by the marking on the PCB. Open the extracted document to trace power rails, follow enable and power-good signals, locate components and test points and determine which net a shorted part sits on. Make sure the board revision matches R1.0 before relying on designators.
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.