Security Equipment PCB — review handoffSecurity Equipment PCB — review handoffReview taskDefined inputUseful evidenceNight operationIR + heater + cameraPD input demandField faultDefined wiringconditionReported stateDevice identityAuthorized provisioningVerified configurationA completed checklist is not a test result or a qualification certificate.³Ô¹Ïtv | Conceptual engineering illustration · not a production schematic