Compal schematic set for the LA-7072P motherboard at revision R1, packed in a RAR archive of about 932 KB. The name gives no laptop brand or model, so identify the target machine from the board number silkscreened on the PCB. LA-xxxxP is the numbering Compal uses for its notebook boards, which end up inside many brands. Extract the archive and open the PDF or similar document to trace power rails, follow enable and power-good signals and find component values. Confirm the revision on the board matches before relying on part references.
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.