Справочник Пользователя для ICOM IC-R75

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5

RECEIVE FUNCTIONS

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When an optional filter is installed, set the optional 
filters in filter set mode. Optional filters are not 
selected by default.

D Optional filter setting

q

 Push [FIL] for 2 sec. to enter filter set mode.

  •  If a blank memory channel has been selected, push 

[V/M] to select VFO mode in advance.

w

  Push [UP Y] or [Z DN] one or more times until 

“oP1” appears for 9 MHz IF filter setting or “oP2” 
appears for 455 kHz IF filter setting.

e

 Rotate the tuning dial to select the installed filter.

  •  “No,” “100,” “101,” “103,” “223” and “232” indicate no 

optional filter, FL-100, FL-101, FL-103, FL-223 and 
FL-232, respectively for 9 MHz IF filter selection.

  •  “No,” “52A,” “53A,” “96,” “222” and “257” indicate no 

optional filter, FL-52A, FL-53A, FL-96, FL-222 and 
FL-257, respectively for 455 kHz IF filter selection.

r

 Push [FIL] to exit filter set mode.

D Wide/narrow filter setting

q

  Push [FIL] for 2 sec. to enter filter set mode.

  •  If a blank memory channel has been selected, push 

[V/M] to select VFO mode in advance.

w

  Select the desired mode with the mode switches.

e

  Push [UP Y] or [Z DN] one or more times to 

select the desired width 9 MHz or 455 kHz IF 
filter.

  •  Wide or narrow mode can be deactivated when 9 MHz 

wide or narrow filter is set to ‘OFF.’

  •  455 kHz wide or narrow filter selection does appear 

when 9 MHz wide or narrow filter is set to ‘OFF.’

r

 Rotate the tuning dial to select a filter.

t

  Repeat steps w and r to select IF filters for 

other modes, if desired.

  •  The filter combinations are stored depending on 

operating modes.

y

  Push [FIL] to exit filter set mode.

D Expanded filter selection ON/OFF

The selectable filter combinations can be expanded 
by setting the expanded filter selection to ON.

q

 Push [FIL] for 2 sec. to enter filter set mode.

  •  If a blank memory channel has been selected, push 

[V/M] to select VFO mode in advance.

w

  Push [UP Y] or [Z DN] one or more times until 

“EXP” appears.

e

  Rotate the tuning dial to turn the expanded filter 

selection ON/OFF.

  •  If ‘ON’ is selected, the expanded filter selection can be 

used.

r

 Push [FIL] to exit filter set mode.

 *  455 kHz wide or narrow filter selection does 

appear when 9 MHz wide or narrow filter is set 
to ‘OFF.’