LG document for the LC320WXN-SBA1 code, filed as a schematic in a 1.01 MB PDF. LC320WXN-style codes are LG Display panel model numbers for 32-inch LCD modules, so this material most likely covers the panel itself, its timing controller or interface, rather than a complete TV. Technicians use panel documentation to check LVDS pinouts, supply voltages and backlight connections when diagnosing picture faults. Confirm the label on the back of the panel reads LC320WXN-SBA1 before using the pinout.
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