Question 140Electricity & Electronics - QMED

The correct answer is D) replaced and the reason for the overheating found. When a capacitor is obviously discolored due to excessive heat, it is an indication that the capacitor has been overloaded or subjected to high temperatures, which can damage the internal components. Attempting to recalibrate or resolder the capacitor would not address the underlying issue that caused the overheating. The best course of action is to replace the capacitor and investigate the reason for the overheating, as this could be a sign of a larger problem in the circuit or equipment. Replacing the capacitor ensures that the issue is resolved, and finding the root cause of the overheating can prevent further damage or failures. The other options, such as cooling the capacitor with refrigerant or calibrating it, do not address the fundamental problem and could potentially mask the underlying issue, leading to future failures.