Compal LA-E153P board documentation for the Dell Precision 3520 mobile workstation, with CDP81 as the Compal project code. The 2.41 MB RAR archive likely contains the schematic and may also include a boardview. Technicians use these files to trace power rails from the charger circuit up to the CPU regulators, locate test points and isolate shorted components. Compal LA numbers are printed on the PCB, so check that the board in hand matches LA-E153P before relying on part values or net names.
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 @Satale_bios_esquemas_Laptop. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @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.