Schematic archive for Quanta project Y0HC, revision 1A, size 672 KB in RAR format. The name states no brand or model, though the code sits in the same Y0H family as the HP Stream 11 boards; treat that as a lead, not a confirmed match. Check the project code and revision on your PCB before relying on the drawings. With a matching board, the pages are used to trace power rails, follow enable signals, locate test points and find shorted components. Extract the files and view them in a PDF reader.
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 @IT_SERVICE_WORLD. 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.