Small 108 KB PDF filed as a schematic, with GLASS as its only name, which gives no device, brand or board number. The title may point to a display glass, touch panel or similar section, but that cannot be confirmed from the name alone. Open it in any PDF reader to identify the model from the title block or page contents. Before using it to trace signals or check connector pinouts, match the part numbers and board markings on the sheet against the actual hardware on your bench.
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 @phoneSchematics. 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.