Compressed boardview for the ASUS H110M2 D3 motherboard, a DDR3 variant, at revision 1.02 and 365 KB. Match the revision printed on the board before following the layout, because related H110 models differ in component placement. A technician uses the file to find components by reference, follow net connections, measure at test points and trace rails such as the DDR3 and CPU core supplies while hunting a short. It opens in common boardview viewers like FlexBV or OpenBoardView.
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 @BoardSchematic. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.