Kenwood TK-860G Service Manual

Also see for TK-860G series: Instruction manual Instruction manual Service manual supplement Service manual Service manual

Contents

53ADJUSTMENTMeasurementTest-equipment Unit TerminalAdjustmentUnit Parts Method Specifications/RemarksConditionItemTK-860G/862G8. MIC 1) Set test mode Power meter Rear ANT Check ± 3kHz± 0.2kHz (Wide)seisitivity CH : CH1 - Sig1 Deviation panel ± 1.5kHz± 0.05kHz (Narrow)check AG : 1kHz/5mV meterPTT : ON OscilloscopeAdjust [***]AF VTVM Front MIC9. QT deviation 1) Set test mode AG panel Front CH / 0.75kHz ± 50Hz (Wide/Narrow)• Wide Select “FQT” in tuning mode. panel“_.FQT”Deviation meter filterLPF : 3kHz, HPF : OFFPTT : ONAdjust [***]2) “_.F.Q.T”PTT : ONAdjust [***]3) “_.F.Q.T._.”PTT : ONAdjust [***]• Narrow 4) “_FQT***.” 0.35kHzPTT : ONAdjust [***]10. DQT 1) Set test mode Front CH / 0.75kHz ± 50Hz (Wide/Narrow)deviation Select “FDQT” in tuning mode. panel• Wide “F.DQT”Deviation meter filterLPF : 3kHz, HPF : OFFPTT : ONAdjust [***]2) “F.D.Q.T”PTT : ONAdjust [***]3) “F.D.Q.T._.”PTT : ONAdjust [***]• Narrow 4) “FDQT***.” 0.35kHzPTT : ONAdjust [***]11. DTMF 1) Set test mode Front CH / 3.0kHz ± 0.2kHzdeviation Select “DTMF” in tuning mode. panel• Wide Deviation meter filterLPF : 15kHz, HPF : OFFPTT : ONAdjust [***]• Narrow 2) “DTMF***.” 1.5kHz ± 0.1kHzPTT : ONAdjust [***]12. TONE 1) Set test mode Front CH / 3.0kHz ± 0.1kHz (Wide/Narrow)deviation Select “TONE” in tuning mode. panel• Wide Deviation meter filterLPF : 15kHz, HPF : OFFPTT : ONAdjust [***]• Narrow 2) “TONE***.” 1.5kHzPTT : ONAdjust [***]