Kenwood NXR-700 Service Manual

Also see for NEXEDGE NXR-700: Brochure Instruction manual Instruction manual Instruction manual Instruction manual

Contents

NXR-70055ADJUSTMENTItem ConditionMeasurement AdjustmentSpecifications / RemarksTest-equipment Unit Terminal Unit Parts Method22. StandardModulationCheck1) Channel: 3 (Center)Wide/Narrow: Analog WideConnect the deviation meterto the TX ANT end via theATT.Deviation meter settingHPF: OFFLPF: 15kHzDe-emp: OFFDetector: (p-p)/2AG setting: 1kHz/±3kHz DEV(Sine wave, Terminal load)DeviationmeterAGDVMRearFrontTX ANTMICCheck 4.5mV±1.5mVConnect the deviation meterto the TX ANT end via theATT.2) Channel: 3 (Center)Wide/Narrow: Analog NarrowConnect the deviation meterto the TX ANT end via theATT.AG setting: 1kHz/±1.5kHz DEV(Sine wave, Terminal load)5.5mV±1.5mV23. QTDeviation1) Channel: 3 (Center)Wide/Narrow: Analog WideConnect the deviation meterto the TX ANT end via theATT.Deviation meter settingHPF: OFFLPF: 3kHzDe-emp: OFFDetector: p-p/2DeviationmeterRear TX ANT PCADJ±0.75kHz ±0.05kHzConnect the deviation meterto the TX ANT end via theATT.2) Channel: 3 (Center)Wide/Narrow: Analog Narrow±0.35kHz ±0.05kHz24. DQTDeviation1) Channel: 3 (Center)Wide/Narrow: Analog WideConnect the deviation meterto the TX ANT end via theATT.Deviation meter settingHPF: OFFLPF: 3kHzDe-emp: OFFDetector: Peak holdDeviationmeterRear TX ANT PCADJ±0.75kHz ±0.05kHzConnect the deviation meterto the TX ANT end via theATT.2) Channel: 3 (Center)Wide/Narrow: Analog Narrow±0.35kHz ±0.05kHz25. CW IDDeviation1) Channel: 3 (Center)Wide/Narrow: Analog WideConnect the deviation meterto the TX ANT end via theATT.Deviation meter settingHPF: OFFLPF: 15kHzDe-emp: OFFDetector: +peak, –peakDeviationmeterRear TX ANT PCADJ±2.00kHz ±0.05kHzConnect the deviation meterto the TX ANT end via theATT.2) Channel: 3 (Center)Wide/Narrow: Analog Narrow±1.00kHz ±0.05kHz