POWER SUPPLIES REFURBISHMENT FUNDAMENTALS EXPLAINED

"Antec's company (Channelwell in this case) got the Reside and neutral wires backwards, meaning that in the “off” posture, the neutral line will get opened and anything on the principal aspect will become Are living instead of neutral."the reality would be the paper clip and multimeter is all I am able to go in to psus. In fact I have not exami