NX-700/700H

NX-700/700HADJUSTMENTItem5. FrequencyadjustPanel test mode* The Frequencyadjustment can beperformed only inPC test mode.Condition Measurement AdjustmentPC test mode1) Adj item:[Frequency]2) CH-Sig: 1-1SSG output :–20dBm (CW (withoutmodulation))Caution:Perform the frequencyadjustment under thefollowing conditions.• Temperature rangeof +23˚C to +27˚C(+73.4˚F to +80.6˚F).(The temperatureis displayed on theFrequency adjustmentscreen of the KPG-111D and the LCD ofthe transceiver.)• Use an accuracy of0.003ppm for theSSG. (Use a standardoscillator if necessary.)TestequipmentUnit Terminal Unit Parts MethodSSG ANT [ ] [PC test mode]Press [Start] buttonof “Auto Tuning”.Press [Apply] buttonto store the adjustmentvalue after theautomatic adjustmentwas finished.Specifications /Remarks[PC test mode]“IF20” value =Within 0±12 digits.The value of “IF20”will become around“0” after the adjustmentwas finished.Frequency is adjustedunder receivingcondition with SSG.Transmitter SectionItem1. HighTransmitPowerLimitadjustPanel test mode1) Adj item: [HILMT]Adjust: [✳✳✳✳]2) Adj item:[L HILMT]→[L’ HILMT]→[C HILMT]→[H’ HILMT]→[H HILMT]Adjust: [✳✳✳✳]PTT: ONPress [ ] key to storethe adjustment value.Condition Measurement AdjustmentPC test mode1) Adj item: [High TransmitPower Limit]2) Adj item: [Low],[Low’], [Center],[High’], [High]PTT: Press[Transmit] button.Press [Apply All]button to store theadjustment value.TestequipmentPowermeterAmmeterUnit Terminal Unit Parts MethodANT[Paneltuningmode][ ],[ ][PC testmode][ ],[ ]33.0W K53.0W HKSpecifications /Remarks±3.0W[PC test mode]Press [Apply All]button to store theadjustment valueafter all adjustmentpoint was adjusted.CAUTION!Do not attempt toadjust the transceiver’stransmit outputpower beyond itsspecifications.If the transceiveris adjusted beyondthe specifications, itmay cause deteriorationof the partsreliability and theoutput power maybe lowered suddenlyand unstable.The transceiver maybe also extremelyhot.52