Desktop motherboard schematic for the P8H61-M LX, an Intel H61 chipset micro-ATX design, with an RG suffix in the name, as a 1.08 MB PDF. The P8H61-M LX model name is used by ASUS, though the file does not state a revision. Use it to check CPU and memory VRM circuits, standby voltages, the power button path and Super I/O wiring when a board will not start. Several board revisions existed, so compare the version printed on the PCB before relying on 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 @afsschematicfree. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.