1-20 (No.RA003)*Note 5:(1) Only RX Sensitivity (Semiautomatic) needs to be adjusted (RX Sensitivity does not need to be adjusted again).*Note 6:(1) If Analog Narrow band RSSI tuning is selected, Analog Narrow band and NXDN Very Narrow will be adjusted with the sametuning value.(2) If NXDN Very Narrow RSSI tuning is selected, it will adjust for the NXDN Very Narrow band only.SECTION 5TROUBLESHOOTING5.1 SYSTEM SET-UP3. Tight squelch(Analog Narrow)(1)TEST CH: Low, Center, High (3 point)(2)SSG output :-117dBm (0.32uV) (K,K2,P,M,M2,M3)-116dBm (0.35uV) (K3)AF Freq : 1kHzMod Dev : ±1.5kHzSSGOscilloscopeAudioAnalyzerANT FPU Press [Start](Auto tuning)4. Low RSSI(Analog Narrow)*Note 6(1)TEST CH: Low, Center, High (3 point)(2)SSG output: -120dBm (0.22uV)AF Freq : 1kHzMod Dev : ±1.5kHzSSGOscilloscopeAudioAnalyzerANT FPU Press [Start](Auto tuning)4. Low RSSI(NXDN Very Narrow)*Note 6(1)TEST CH: Low, Center, High (3 point)(2)SSG output: -120dBm (0.22uV)AF Freq : 1kHzMod Dev : ±1.5kHzSSGOscilloscopeAudioAnalyzerANT FPU Press [Start](Auto tuning)5. High RSSI(Analog Narrow)*Note 6(1)TEST CH: Low, Center, High (3 point)(2)SSG output: -80dBm (22.4uV)AF Freq : 1kHzMod Dev : ±1.5kHzSSGOscilloscopeAudioAnalyzerANT FPU Press [Start](Auto tuning)5. High RSSI(NXDN Very Narrow)*Note 6(1)TEST CH: Low, Center, High (3 point)(2)SSG output: -80dBm (22.4uV)AF Freq : 1kHzMod Dev : ±1.5kHzSSGOscilloscopeAudioAnalyzerANT FPU Press [Start](Auto tuning)Item Condition Measurement Adjustment Specifica-tions/RemarksTest-equipmentUnit Terminal Unit Parts MethodChoose the type of transceiverTransceiver programmingMerchandise receivedA personal computer, programming interface (KPG-22A/22U),and FPU (programming software) are required for programming.(The frequency, TX power HI/LOW, and signaling data areprogrammed for the transceiver.)TX/RX 450~520 5.0W NX-340 K, MNX-340(U) KTX/RX 400~470TX/RX 350~4005.0W NX-340 K2, P, M2, M3NX-340(U) K25.0W NX-340 K3Frequency range (MHz) RF power TypeDeliveryAre you using the speaker microphone? YESNOKMC-21, KMC-45Speaker microphoneorKMC-48GPSGPS speaker microphone(Option)Are you using the optional antenna? YESNOKRA-23, KRA-27 or KRA-42Optional antenna
