Inverter datasheet for the SF064VT1 part, a compact 73 KB PDF marked INV. It sits with the VGA and ADV documents for the same model and most likely describes the backlight inverter board. Typical content includes input supply range, on/off and brightness control pins, and lamp output ratings. It helps when diagnosing a dim or dark screen by checking whether the inverter receives power and enable signals. Confirm the board marking and remember that inverter outputs carry high voltage while running.
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 @acodis_lcd_datasheets_EDID. 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.