Dell Latitude E6540 service package for Compal board LA-9411P with project code VALA0. The LA-xxxxP number is Compal's mainboard numbering, and at 2.7 MB the RAR probably carries the schematic and perhaps a boardview. Technicians use these to trace power sequencing, check rail voltages at test points, find shorted capacitors and map connector pinouts. A boardview needs a viewer such as OpenBoardView or FlexBV. Make sure the board number on the PCB matches LA-9411P before relying on component locations.
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.