Alinco Dj-180, Dj-1400 Service Manual
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3) ADJUSTMENT for DJ1400AN/QN (The Narrow Version) PLL Adjustment Item Condition Measurement Adjustment Speclficatlons/ Test-equipment Ternlinal Unit Parts Method Remarks RX VCO Frequency: 145.00MHz Digital Multimeter TPl VCO L205 1.5+/-0.05V Reference FrequencyFrequency: 145.00MHz PTT: ON Frequency Counter ANT RF TC1145.00MHz+/- 50Hz TX Adjustment Item Condition Measurement Adjustment Speclficatlons/ Test-equipment Ternlinal Unit Parts Method Remarks PowerFreq: ******MHz PTT: ON Power: LowPowerMeter ANT RF VR1 0.4+/-0.05W DEVFreq: ******MHz PTT: ON Power: Low AG output: 1KHz, -30dBmRF VR22.2KHz +/-0.2KHz/DEV DTMFFreq: ******MHz PTT: ON Power: LowAF OSC Liner DetectorANT DTMF VR4010.8KHz +/- 0.05KHz/DEV 88.5HzToneFreq: ******MHz PTT: ON Power: LowTONE VR7010.35KHz+/- 0.05kHz/DEV RX Adjustment Item Condition Measurement Adjustment Speclficatlons/ Test-equipment Ternlinal Unit Parts Method Remarks RXFront EndFrequency: ******MHz SSGmod: 1KHz, 1.7kHzDEVSSG Oscilloscope AFVoltmeter Distorlion MeterSP RF L4~L712dB SINAD: MAX12dB SINAD - 6.0dBuV(EMF) *****MHz DJ1400AN 145.00MHz DJ1400QN 162.00MHz Page-42
2.2KHz+/-0.2KHz 0.8KHz+/-0.05KHz 0.35KHz+/-0.05KHz Narrow VersionWide Version