Kenwood NXR-700H Service Manual

NXR-700H120ADJUSTMENTItem ConditionMeasurement AdjustmentSpecifications / RemarksTest-equipment Unit Terminal Unit Parts Method21. MaximumDeviation(Analog)1) Channel: 3 (Center)Wide/Narrow: Analog WideConnect the deviation meterto the TX ANT end via the ATT.Deviation meter settingHPF: OFFLPF: 15kHzDe-emp: OFFDetector: +peak, –peakAG setting: 1kHz/45mVrms(Sine wave, Terminal load)DeviationmeterAGDVMRearFrontTX ANTMICPCADJ±4.1kHz ±0.2kHzConnect 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 the ATT.AG setting: 1kHz/55mVrms(Sine wave, Terminal load)±1.7kHz ±0.1kHz22. 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)Check 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 ±0.05kHz