Kenwood TS-990S Service Manual
Also see for SP-990: Instruction manual
                                                                                                                                                                                                                                                    | |
TS-990S167ADJUSTMENTItem ConditionMeasurement AdjustmentSpecifications/RemarksTest-equipment Unit Terminal Unit Parts Method10. TX VCO2lock voltage1) Main display f.:14.660000MHzMode: USB[TX] key selection: MainDVM PLL(SUB)S_CV PLL(SUB)TC2 1.2V ±0.05V* The TX VCO adjustment canbe adjusted in the state nottransmitted.2) Main display f.:22.009990MHzCheck 11.2V or less3) Main display f.:22.010000MHz1.5V~2.5V11. TX VCO3lock voltage1) Main display f.:30.410000MHzMode: USB[TX] key selection: MainPLL(SUB)TC4 1.2V ±0.05V* The TX VCO adjustment canbe adjusted in the state nottransmitted.2) Main display f.: 39.44499MHz Check 11.2V or less3) Main display f.: 39.44500MHz 2.8V~4.2V12. TX VCO4lock voltage1) Main display f.: 47.84500MHzMode: USB[TX] key selection: MainPLL(SUB)TC5 1.4V ±0.05V* The TX VCO adjustment canbe adjusted in the state nottransmitted.2) Main display f.: 55.19499MHz Check 11.2V or less3) Main display f.: 55.19500MHz 2.3V~4.1V |
Related manuals for Kenwood SP-990
manualsdatabase
Your AI-powered manual search engine