General schematic collection for LED and LCD inverter boards, 1.89 MB in PDF format. The name gives no brand, model or board number, so open it to see which inverter designs or backlight driver circuits it covers. Inverter and LED driver schematics help when a screen goes dark after start-up, the backlight flickers, or the protection circuit shuts the set down. Use them to check transformer drive, feedback and protection lines. Compare controller IC markings on your board with the drawings before substituting parts.
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 @datasheets1. 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.