Ericsson LBI-38505A manual Troubleshooting Procedures

Page 12

LBI-38505

TROUBLESHOOTING PROCEDURES

LBI-38505

 

 

 

406-512 MHz MASTR II RECEIVER

11

Image 12
Contents Table of Contents MastrSpecifications Table of ContentsMaintenance DisassemblyDescription Modification Instructions High Side InjectionFront END Alignment Equipment RequiredIcom Frequency Adjustment Direct Measurement in the Injection ChainAlignment Procedures Complete Receiver AlignmentTest Procedures Preliminary AdjustmentsTest Procedures Step Audio Power Output and Distortion Test ProcedureTest Procedures Troubleshooting Procedures Symptom ChecksQuick Checks Step Usable SensitivitySquelch Checks MHz Mastr II Receiver Troubleshooting Procedures