39ADJUSTMENTMeasurementTest-equipment Unit TerminalAdjustmentUnit Parts Method Specifications/RemarksConditionItemTK-88510. DQT 1) Set test mode Power meter Rear ANT 0.35kHz ±50Hzdeviation Select “DQT” in tuning mode. Deviation panel“L DQT” meterDeviation meter filter OscilloscopeLPF : 3kHzHPF : OFF AF VTVM Front MICPTT : ON AG panel2) “C DQT”PTT : ON3) “H DQT”PTT : ON11. DTMF 1) Set test mode 1.5kHz ±0.1kHzdeviation Select “DTMF” in tuning mode.Deviation meter filterLPF : 15kHzHPF : OFFPTT : ON12. FFSK 1) Set test mode 1.5kHz ±0.1kHzdeviation Select “FFSK” in tuning mode.Deviation meter filterLPF : 15kHzHPF : OFFPTT : ON13. TONE 1) Set test mode 1.5kHz ±0.1kHzdeviation Select “TONE” in tuning mode.Deviation meter filterLPF : 15kHzHPF : OFFPTT : ON