Kenwood NX-420 K Service Manual

Contents

NX-42044ItemCondition Measurement Adjustment Specifications /RemarksPanel tuning mode PC test mode Test-equipment Unit Terminal Unit Parts MethodMaximumDeviation(NXDN) 3[VeryNarrow]1) Adj item: [NDEV]Adjust: [ ]2) Adj item: [N.DEV_][N.D.E.V._.] [N.DEV_](TA) [N.D.E.V._.](TA)Adjust: [ ]PTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [MaximumDeviation (NXDNVery Narrow)]2) Adj item: [Low],[High],[Low(TA)],[High(TA)]PTT: Press[Transmit] button.Press [Apply All]button to store theadjustment value.DeviationmeterOscilloscopePanel ANT Panel [Paneltuningmode]Selector[PC testmode][ ],[ ]1337HzWrite the value asfollowings.513 (Referencevalue)1311~1363Hz[PC test mode]Press [Apply All]button to store theadjustment valueafter all adjustmentpoints have beenadjusted.5. MaximumDeviation(Analog)3[Narrow]1) Adj item: [ADEV]Adjust: [ .]Deviation meterLPF: 15kHzHPF: OFF2) Adj item: [A.DEV_][A.D.E.V._.] [A.DEV_](TA) [A.D.E.V._.](TA)Adjust: [ .]PTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [MaximumDeviation (AnalogNarrow)]Deviation meterLPF: 15kHzHPF: OFF2) Adj item: [Low],[High], [Low(TA)],[High(TA)]PTT: Press[Transmit] button.Press [Apply All]button to store theadjustment value.2100HzWrite the value asfollowings.513 (Referencevalue)2050~2150Hz[PC test mode]Press [Apply All]button to store theadjustment valueafter all adjustmentpoints have beenadjusted.[Wide 4k] 1) Adj item: [ADEV]Adjust: [ . .]2) Adj item: [A.DEV_][A.D.E.V._.] [A.DEV_](TA) [A.D.E.V._.](TA)Adjust: [ . .]PTT: ONPress [ ] key tostore the adjust-ment value.1) Adj item: [MaximumDeviation (AnalogWide 4k)]2) Adj item: [Low],[High], [Low(TA)],[High(TA)]PTT: Press [Trans-mit] button.Press [Apply All]button to store theadjustment value.3360HzWrite the value asfollowings.513 (Referencevalue)3310~3410Hz[PC test mode]Press [Apply All]button to store theadjustment valueafter all adjustmentpoints have beenadjusted.ADJUSTMENT