Electronic device for inspecting cable, and inspection method

An electronic device for inspecting a cable, the electronic device comprising:

• a main substrate configured to perform an inspection of the cable;
• an input substrate electrically connected to the main substrate and the cable;
• and
• an output substrate electrically connected to the main substrate and the cable and connected to the input substrate through the cable,
• wherein the main substrate comprises:
• a first selector electrically connected to the output substrate and comprising a plurality of first pins;
• a second selector electrically connected to the input substrate and comprising a plurality of second pins;
• at least one processor comprising processor circuitry electrically connected to the first selector and the second selector;
• and
• a power supply configured to supply power to the electronic device,
• wherein the at least one processor is configured, individually and/or collectively, to:
• identify a connecting type of the cable connected to the electronic device,
• determine a pin map comprising information about shorting or opening of the first pins and the second pins based on the connecting type,
• determine cold soldering of the first pins and the second pins based on the pin map, a shorting threshold, and an opening threshold, and
• determine a state of the cable based on a result of the determining of cold soldering of the first pins and the second pins and the pin map.