Kenwood NX-420 K Service Manual

Contents

NX-42046ADJUSTMENTItemCondition Measurement Adjustment Specifications /RemarksPanel tuning mode PC test mode Test-equipment Unit Terminal Unit Parts Method7. DQTDeviation4[Narrow]1) Adj item: [DQT]Adjust: [ .]2) Adj item: [D.Q.T._._.][D.Q.T._._.](TA)Deviation meterLPF: 3kHzHPF: OFFPTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [DQT Devia-tion (Analog Narrow)]2) Adj item: [Hight],[Hight](TA)Deviation meterLPF: 3kHzHPF: OFFPTT: Press[Transmit] button.Press [Apply] buttonto store the adjust-ment value.DeviationmeterOscilloscopePanel ANT Panel [Paneltuningmode]Selector[PC testmode][ ],[ ]Write the value asfollowings.430 (Referencevalue)0.35kHz±0.05kHz[Wide 4k] 1) Adj item: [DQT]Adjust: [ . .]2) Adj item: [D.Q.T._._.][D.Q.T._._.](TA)PTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [DQT Devia-tion (Analog Wide 4k)]2) Adj item: [Hight],[Hight](TA)PTT: Press[Transmit] button.Press [Apply] buttonto store the adjust-ment value.0.60kHz±0.05kHz[Wide 5k] 1) Adj item: [DQT]Adjust: [ . . .]2) Adj item: [D.Q.T._._.][D.Q.T._._.](TA)PTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [DQT Devia-tion (Analog Wide 5k)]2) Adj item: [Hight],[Hight](TA)PTT: Press[Transmit] button.Press [Apply] buttonto store the adjust-ment value.0.75kHz±0.05kHz8. LTRDeviation4[Narrow]1) Adj item: [LTR]Adjust: [ .]2) Adj item: [L.T.R._._.][L.T.R._._.](TA)Deviation meterLPF: 3kHzHPF: OFFPTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [LTR Devia-tion (Analog Narrow)]2) Adj item: [Hight],[Hight](TA)Deviation meterLPF: 3kHzHPF: OFFPTT: Press[Transmit] button.Press [Apply] buttonto store the adjust-ment value.Write the value asfollowings.465 (Referencevalue)0.75kHz±0.05kHz[Wide 4k] 1) Adj item: [LTR]2) Adj item: [L.T.R._._.][L.T.R._._.](TA)Adjust: [ . .]PTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [LTR Devia-tion (Analog Wide 4k)]2) Adj item: [Hight],[Hight](TA)PTT: Press[Transmit] button.Press [Apply] buttonto store the adjust-ment value.0.90kHz±0.05kHz[Wide 5k] 1) Adj item: [LTR]2) Adj item: [L.T.R._._.][L.T.R._._.](TA)Adjust: [ . . .]PTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [LTR Devia-tion (Analog Wide 5k)]2) Adj item: [Hight],[Hight](TA)PTT: Press[Transmit] button.Press [Apply] buttonto store the adjust-ment value.1.00kHz±0.05kHz