³Ô¹Ïtv / TESTING AND PROTECTIONReview points: How to Test PCB Components1SafetyEstablish the required de-energized anddischarged state.2TopologyIdentify parallel and nonlinear circuit paths.3MethodUse a measurement appropriate to the suspectedproperty.4RecordPreserve mode, polarity, nodes, conditions andhistory.Explanatory schematic / not an inspection record or released drawing