Kenwood TK-3201 Service Manual

Also see for ProTalk TK-3201: Instruction manual Service manual supplement Service manual

Contents

TK-3201221.Setting 1) BATT terminal votage:7.5V2) SSG standard modulationMOD:1kHz,DEV:1.5kHz2.VCO lock 1) CH:5 Power meter ANT TC1 3.0 V ±0.1Vvoltage TX PTT:ON DVM CV3.VCO lock 2) CH:1 Check 0.6V or morevoltage RXCommon SectionItem Condition Measurement Adjustment Specifications/Test equipment Terminal Parts Method Remark1.Frequency 1) CH:5-1 Frequency counter ANT VR1 446.05625MHz ±50HzAdjust PTT:ON2.Power TEST CH: 5-1 Power meter Programming 0.6W ±0.05WAdjust BATT terminal voltage:7.5V Ammeter Software:KPG-90D 0.8A or lessPTT:ON3.VOX 1 TEST CH: 5-1 Power meter ANTWriting AG:1kHz/45mV Deviation meter SP/MIC connector4.VOX 10 TEST CH:5-1 OscilloscopeWriting AG:1KHz/3.0mV AG5. Max deviation TEST CH: 6-1 AF VTVM 2.2kHz ±50HzAdjust AG:1kHz/150mV (According toDeviation meter filter the lager +,–)LPF:15kHzHPF:OFFPTT:ON6. DQT TEST CH: 6-1 ANT Make theBalance Adjust LPF:3kHz demodulationHPF:OFF wave intoPTT:ON square waves7. QT Deviation TEST CH: 6-3 0.40kHz ±40HzAdjust QT:67.0HzLPF:3kHzHPF:OFFPTT:ON8.DQT Deviation TEST CH: 6-6 0.35kHz ±40HzAdjust DQT:023LPF:3kHzHPF:OFFPTT:ONTransmitter SectionItem Condition Measurement Adjustment Specifications/Test equipment Terminal Parts Method RemarkADJUSTMENT