Kenwood TK-860G Service Manual

Also see for TK-860G series: Instruction manual Instruction manual Service manual supplement Service manual Service manual

Contents

51ADJUSTMENTMeasurementTest-equipment Unit TerminalAdjustmentUnit Parts Method Specifications/RemarksConditionItemTK-860G/862GMeasurementTest-equipment Unit TerminalAdjustmentUnit Parts Method Specifications/RemarksConditionItem1. Frequency 1) Set test mode Power meter Rear ANT Front CH / Check 470.100MHz±100Hz K,MSelect “FREQ” in tuning mode. F. counter panel panel 415.100MHz±100Hz K3PTT : ONAdjust [_**]2. Power 1) Maximum power Check More than 26.0Woutput Set test modeSelect “HPOW” in tuning mode.“H.POW”Adjust [256]PTT : ON3. High power 1) Set test mode 25.0W ± 1.0WSelect “HPOW” in tuning mode.“H.POW”PTT : ONAdjust [***]2) “H.P.OW”PTT : ONAdjust [***]3) “H.P.O.W”PTT : ONAdjust [***]4) “H.P.O.W.”PTT : ONAdjust [***]5) “H.P.O.W._.”PTT : ONAdjust [***]4. Low power 1) Set test mode Power mete 5.0W ± 0.5WSelect “LPOW” in tuning mode.“L.POW”PTT : ONAdjust [***]2) “L.P.OW”PTT : ONAdjust [***]Transmitter Section6. QT check 1) Set test mode SSG Rear ANTCH : CH1 - Sig4 panelSSG MOD AF VTVM ACCINT : 3kHz (Wide), 1.5kHz (Narrow) Distortion (EXT.SP)EXT : 151.4Hz meterSSG system MOD DEV Oscilloscope: ±3.75kHz (Wide), ± 1.85kHz (Narow) AGSSG output : 10dB SINAD level2) CH : CH1 - Sig3 Check Squelch must be opened.CH1 - Sig5CH1 - Sig6