Samsung inverter air conditioner computer board DB93-08383N/J-LF DB91-00838A DB93-06984C

This is a replacement or spare computer board for a Samsung inverter air conditioner. It is compatible with models using board numbers DB93-08383N/J-LF, DB91-00838A, and DB93-06984C. The computer board is a crucial component for controlling the inverter compressor and overall air conditioning system functionality, including temperature regulation, fan speed, and other operating parameters. Replacing a faulty board can restore proper operation to a malfunctioning Samsung inverter air conditioner.