Icom IC-R75 Instruction Manual

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Icom IC-R75 Instruction Manual Manual pdf 16 page image

124 FREQUENCY SETTING■ Frequency settingRotate the tuning dial to change the frequency.• The frequency changes in increments determined by theselected tuning step (see below).• When the lock function is activated (“LOCK” appears), thefrequency cannot be changed via tuning dial.Push [TS] one or more times to select a quick tuningstep.D Programmable tuning stepsProgrammable tuning steps are available to suit youroperating requirements.These tuning steps are:• Independently selectable for each mode• Selectable from 0.1, 1, 5, 6.25, 9, 10, 12.5, 20, 25,100 kHzq Select the desired operating mode with [SSB],[CW/RTTY], [AM] or [FM]. (p. 14)w P u s h [ T S ] o n e o r m o r e t i m e s u n t i l t h eprogrammable tuning step indicator, “√,” appearsabove the 1 kHz.• Rotating the tuning dial changes the frequencyaccording to the set tuning step.e Push [TS] for 2 sec. while the programmabletuning step indicator appears to enter the tuningstep set mode.r Rotate the tuning dial to set the desired tuningstep for the selected mode.t Push [TS] to exit the tuning step set mode.y Rotate the tuning dial to change the frequencyaccording to the set tuning step.D 1 Hz and 10 Hz tuning stepsWhen both the 1 MHz tuning step and programmabletuning step, “√,” disappear, rotating the tuning dialchanges the frequency in increments of 1 or 10 Hz.q P u s h [ T S ] o n e o r m o r e t i m e s u n t i l t h eprogrammable tuning step indicator or 1 MHztuning step indicator, “√,” disappears.w Push [TS] for 2 sec. to toggle between the 1 and10 Hz step settings.• When the 1 Hz step is selected, the 1 Hz digit appearsin the frequency indication; when the 10 Hz step isselected, the 1 Hz digit disappears from the frequencyindication.USB R XBLANKBLANKS1 3 5 7 9 20 40 60 dBAGCANTVFO1Programmable tuningstep indicator10 kHz tuning step isselected.[TS]USB R XBLANKBLANKS1 3 5 7 9 20 40 60 dBAGCANTVFO1USB R XBLANKBLANKS1 3 5 7 9 20 40 60 dBAGCANTVFO1Rotating the tuning dialchanges the frequencyin 10 Hz steps.Rotating the tuning dialchanges the frequencyin 1 Hz steps.TSPush for 2 sec.