Kenwood TK-8150 Service Manual

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TK-815043Item ConditionMeasurement AdjustmentSpecifications/RemarksTest-equipment Unit Terminal PartsUnit MethodADJUSTMENT17. Single tone 1) CH-SIG : 1-11 Power meter Rear ANT Front Selector ± 3.0kHz ± 0.1kHzdeviation Select Tone_Dev_✽✽✽ Deviation panel panel knob• Wide in tuning mode meterPTT : ONDeviation meter filter AF VTVM Front MICHPF : OFF AG panelLPF : 15kHz OscilloscopeDe-emphasis : OFF• Narrow 2) [PF5] key : Set the narrow ± 1.5kHz ± 0.05kHzn_ _Tone_Dev_✽✽✽in tuning modePTT : ON18. Sensitivity 1) CH-SIG : 2-1 SSG Rear ANT Front Selector Adjust for maximum SINAD 12dB or moreSelect _ _L panel panel knob SINAD.Sens_ _ _ _ _✽✽✽in tuning mode AF VTVM EXT.SPSSG output : –117dBm/0.32μV DistortionAF output : 2V/4Ω meterOscilloscope2) CH-SIG : 4-1 4Ω dummySelect _CL loadSens_ _ _ _ _✽✽✽in tuning mode3) CH-SIG : 1-1Select _ _CSens_ _ _ _ _✽✽✽in tuning mode4) CH-SIG : 5-1Select _HCSens_ _ _ _ _✽✽✽in tuning mode5) CH-SIG : 3-1Select _ _HSens_ _ _ _ _✽✽✽in tuning mode19. Squelch 1) CH-SIG : 1-1 Adjust to point of Set the value to 255.tight Select Sql_T_ _ _ _✽✽✽ opening squelch Adjust the SSG output to• Wide in tuning mode “Condition”.SSG output : Value when 6dB Then, decrease the value tois added from the sensitivity the point of opening thevalue of 12dB SINAD. squelch.• Narrow 2) [PF5] key : Set the narrown_ _Sql_T_ _ _ _✽✽✽in tuning mode