Boardview for Wistron motherboard 213047-1 in .gr format, 323 KB. The GR layout opens in viewers such as OpenBoardView, FlexBV or BoardViewer, showing component placement, part names, pin nets and test points on both sides of the PCB. It helps when hunting a shorted capacitor, tracing a missing power rail or finding where a signal goes between chips. A BIOS dump for the same board number is also catalogued. Check the board number printed on the PCB before trusting the part locations, since revisions can differ.
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 @schematiclaptopramkushwaha. Enginerys does not host this file.