Toshiba Satellite L450D package for the Compal LA-5831P motherboard, compressed as a 979 KB RAR. LA- codes come from Compal, which manufactured the board for Toshiba. The archive likely contains the schematic for diagnosing no-power and no-boot faults, following voltage rails, checking the charger circuit and locating components. The name gives no revision, so compare the LA-5831P marking and revision on the PCB with the drawing before trusting test-point values.
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 @IT_SERVICE_WORLD. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 25 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.