Service schematic PDF for Samsung LT20A350, LT22A350, LT23A350 and LT24A350 monitor TVs, covering chassis WDS2 and WDS4, 12.5 MB in size. The document can be opened in any PDF reader and searched for part references. Technicians use it to trace power supply outputs, backlight driver circuits and the main board signals when a set has no picture or no power. Since one file covers several sizes and two chassis, check the chassis code on the rear label or main board to pick the right pages before measuring.
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.