Schematic set for the Dell Inspiron 2650 laptop, built on a Compal motherboard numbered LA-1271, packed as a RAR archive of about 851 KB. Compal uses the LA-xxxx pattern for its board numbers, and Dell sourced many Inspiron models from this ODM. Extract the archive and open the diagrams in a PDF viewer to trace power rails, follow signal paths between chipset and connectors, and find reference designators while hunting a short. Confirm that LA-1271 is silkscreened on the PCB before trusting values from these pages.
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 @generalschematics. 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 | |
|---|---|---|
| @generalschematics | 22 Jan 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 10 Apr 2025 | 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.