Schematic for board LA-F841P at revision 0.1, saved as a 4.00 MB PDF, with no laptop model named in the title. The LA-xxxxP numbering is used by Compal, the ODM that builds notebooks for brands such as Dell, Lenovo, HP and Acer. Technicians use it to follow power sequencing, check rails like the always-on and system supplies, and find test points. Revision 0.1 is an early drawing, so compare it against the revision printed on the PCB before trusting component 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 @cynetitsolution. 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 | |
|---|---|---|
| @cynetitsolution | 1 Jun 2026 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.