Kenwood TS-990S, Инструкция по эксплуатации

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7-4
7 BANDSCOPE
Index Contents
SELECTING THE FREQUENCY DISPLAY IN THE GRID
(RELATIVE FREQUENCY OR ABSOLUTE FREQUENCY)
The Bandscope screen shows the signal strength in
the vertical axis and the frequency in the horizontal axis.
This allows you to select the desired frequency to appear
under the grid.
If "Off (Carrier Point)" is selected in Menu 8-03, "Marker
Offset Frequency (SSB Mode)", the frequency to be
displayed below the bandscope for use in Center mode
can be switched to the relative frequency from the scope
center, i.e. ±25 kHz, or to the absolute frequency.
1 Select Group No. 8, "Bandscope", from the Menu
screen.
2 Access Menu 04, "Frequency Scale (Center Mode)".
3 Press [SELECT] (F4) to allow editing of the parameter
box.
4 Press [-] (F4) or [+] (F5) to select "Relative Frequency"
or "Absolute Frequency" in the parameter box.
The default is "Relative Frequency".
5 Press [ ] (F1).
6 Press [MENU] to exit.
Note:
◆ If anything other than "Off (Carrier Point)"is selected in Menu
8-03, the relative frequency display is applied,and the absolute
frequency may not be displayed.
◆ In Fixed mode, the absolute frequency always appears regardless
of the configuration in Menu 8-03.
CHANGING THE RECEIVE FREQUENCY USING YOUR
FINGERTIP (CENTER MODE)
Simply by touching the Bandscope screen with your
fingertip, you can change the receive frequency. You can
tune a new signal in the bandscope without rotating the
Tuning control.
The main band frequency will change to the frequency
touched by your fingertip if "MAIN" appears on the upper
left side of the Bandscope screen. Likewise, the sub band
frequency will change to the frequency touched by your
fingertip if "SUB" appears.
Touching with your fingertip on the left side of the center
frequency decrements the center frequency value, and
touching with your fingertip on the right side of the center
frequency increments the center frequency value.
If "Off" has been configured in Menu 0-13, "Touchscreen
Tuning", no frequency can be changed even with a touch
with your fingertip. Refer to "TOUCHING THE SCREEN
TO SELECT A FREQUENCY" for the configuration
method of the touchscreen tuning. {page 4-13}
Note:
◆ If you feel the screen is incorrectly recognizing the frequency when
you touch the screen, you can calibrate the contact spots of the
touchscreen. Refer to "CALIBRATING THE TOUCHSCREEN" for
further details. {page 16-3}
◆ In CW mode, touching the screen longer than the time configured
for the long key press in Menu 0-12 activates the Auto Zero-in
function. {page 5-17}
◆ In AM and FM modes, if you change the frequency with a touch of
the screen, the step frequency of the MULTI/CH control configured
in Menus 3-02, 3-03, and 3-05 will be applied. {page 4-13}