An archive of repair files for Sony hardware. Shared as “tp_v56_pb801_resolution_1920_X_1080_sony_logo_remote_20data.zip” — a .zip file, 2.93 MB.
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 @ShareMan_Electronic_Files. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Built-in OS tools7-Zip