Circuit diagram set for the Compal LA-3201P laptop mainboard, marked revision R1, delivered as a 933 KB RAR file. No notebook brand or model is named, so match the board by the LA-3201P code printed near the edge of the PCB. Technicians use such schematics to trace a missing voltage, find which MOSFET or regulator feeds a shorted rail, and check the charger and standby circuits. Unpack it with any RAR-capable archiver and compare the revision against the board 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.