Kenwood NX-720 Service Manual

Also see for NEXEDGE NX-720: Installation guide Instruction manual Technical details Service manual Instruction manual

Contents

NX-720(G)/72053ADJUSTMENTItemCondition Measurement Adjustment Specifications/RemarksPanel tuning mode PC test mode Test-equipment Unit Terminal Unit Parts Method*6: Because Open squelch (NXDN Narrow) is adjusted by adjusting Open squelch (Analog Narrow), it is not necessary to adjust Open squelch (NXDNNarrow).6. Low RSSIat -118dBm*7[AnalogNarrow]1) Adj item: [LRSS]Adjust: []2) Adj item:[L.RSS][L.R.SS][L.R.S.S][L.R.S.S.][L.R.S.S._.]SSG output:-118dBm (0.28uV)(MOD: 1kHz/±1.5kHz)1) Adj item:[Low RSSI (AnalogNarrow)]2) Adj item: [Low],[Low’], [Center],[High’], [High]SSG output:–118dBm (0.28μV)(MOD: 1kHz/±1.5kHz)SSG ANTExt.SPcon-nector[Panel tuning mode]After input signalfrom SSG, press[ ] key to storethe adjustmentvalue.[PC test mode]After input signalfrom SSG, press[Apply] buttonto store theadjustment value.[AnalogWide 4k]1) Adj item: [LRSS]Adjust: []2) Adj item:[L.RSS][L.R.SS][L.R.S.S][L.R.S.S.][L.R.S.S._.]SSG output:-118dBm (0.28uV)(MOD: 1kHz/±2.4kHz)1) Adj item:[Low RSSI (AnalogWide 4k)]2) Adj item: [Low],[Low’], [Center],[High’], [High]SSG output:–118dBm (0.28μV)(MOD: 1kHz/±2.4kHz)[AnalogWide 5k]1) Adj item: [LRSS]Adjust: []2) Adj item:[L.RSS][L.R.SS][L.R.S.S][L.R.S.S.][L.R.S.S._.]SSG output:-118dBm (0.28uV)(MOD: 1kHz/±3kHz)1) Adj item:[Low RSSI (AnalogWide 5k)]2) Adj item: [Low],[Low’], [Center],[High’], [High]SSG output:–118dBm (0.28μV)(MOD: 1kHz/±3kHz)[NXDNVery Nar-row]1) Adj item: [LRSS]Adjust: []2) Adj item:[L.RSS][L.R.SS][L.R.S.S][L.R.S.S.][L.R.S.S._.]SSG output:-118dBm (0.28uV)(MOD: 1kHz/±1.5kHz)1) Adj item:[Low RSSI (NXDNVery Narrow)]2) Adj item: [Low],[Low’], [Center],[High’], [High]SSG output:–118dBm (0.28μV)(MOD: 1kHz/±1.5kHz)Adjust with the ana-log signal.*7: Because Low RSSI at –118dBm (NXDN Narrow) is adjusted by adjusting Low RSSI at –118dBm (Analog Narrow), it is not necessary to adjust LowRSSI at –118dBm (NXDN Narrow).