Schematic diagram in PDF format for the ASUS X542UN mainboard, revision 2.0, packed in a RAR archive. A circuit diagram like this shows power sequencing, voltage regulators, enable and power-good signals, and how the CPU, GPU, memory and peripherals connect. Repair technicians use it to trace a missing rail, find values of resistors and capacitors, and follow a fault back to its source. It pairs well with a boardview of the same revision, and the revision silkscreened on the board should be checked first.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 11 Mar 2023 | 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.