Schematic in PDF form for the ASUS X540SA laptop, packed in a RAR archive. The RG token in the name is probably a variant or revision marker, but its exact meaning is not stated. A circuit diagram like this lets a technician trace power rails, follow the power-on sequence, find where a short sits and identify component values around the charger, CPU and memory. Before trusting the net names and part references, compare the board revision printed on the mainboard with the one shown on the schematic title block.
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 @schematicslaptop. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 10 Aug 2022 | Open file on RM Schematics |
| @boardviewsandachematics | 2 Sept 2025 | Open file on RM Schematics |
| @cyberlanelectonik | 14 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | 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.