SFD104SL3 datasheet with the ADV suffix, a 297 KB PDF in a set that also includes VGA and INVT documents for the same part. The meaning of ADV is not given in the name. It most likely denotes an extended or advanced specification of the module. Technicians can expect mechanical outlines, interface descriptions and electrical characteristics, useful when replacing a panel, wiring a connector or checking power input. Read the revision history inside and match the SL3 code on the unit before relying on details.
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.