Motherboard schematic for the Toshiba Satellite A80, drawn by Compal for the LA-2491 board. The name gives no revision, so read the title block and compare it with what is printed on the PCB before relying on values. Compal LA-series numbers identify its notebook designs across many Toshiba models. Technicians use the diagrams to follow power rails from the adapter jack, check voltages at test points, trace signals between chips and connectors and locate the part causing a short. Any PDF viewer opens it.
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_esquemas. Enginerys does not host this file.
All sources (11)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @abgm_manutencao_esquemas | 27 Jul 2019 | Open file on RM Schematics |
| @abgm_manutencao_esquemas | 27 Jul 2019 | Open file on RM Schematics |
| @abgm_manutencao_esquemas | 1 Aug 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 23 Sept 2019 | Open file on RM Schematics |
| @one5technology | 19 Nov 2020 | Open file on RM Schematics |
| @one5technology | 19 Nov 2020 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 12 Oct 2022 | Open file on RM Schematics |
| @bartonarquivos | 8 Sept 2023 | Open file on RM Schematics |
| @bartonarquivos | 8 Sept 2023 | Open file on RM Schematics |
| @bartonarquivos | 8 Sept 2023 | Open file on RM Schematics |
| @cyberlanelectonik | 1 Oct 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.