Icom IC-7200 Instruction Manual page 7

ANF
r ANF/METER KEY
METER
➥  P ush to turn the Automatic Notch Filter function
ON or OFF in SSB and AM modes.
• " " appears on the display.
➥ Push and hold for 1 sec. to toggle the meter
function; (pgs. 30, 60)
PO ➟ SWR ➟ ALC
• PO : indicates the relative RF output power.
• SWR : indicates the SWR over the transmission line.
• ALC : Indicates ALC level.
4 What is the Automatic Notch Filter?
The Automatic Notch Filter is a narrow DSP filter that
automatically identifies and attenuates beat tones, tun-
ing signals, CW, etc., even if they are moving and re-
moves them from the receiver passband while pre-
serving the desired signal's frequency response.
t KEYPAD
V/M A/B
, , ,
➥ SPLIT
=
➔
, , and
SCAN VOX RIT
(p. 5)
➥ After pushing and holding
push a key on the keypad to select the operating
band. (p. 24)
• The band stacking register is available.
•
• selects the general coverage band.
GENE
F-INP ENT
➥ After pushing
BAND
pad to enter a numeric frequency. After entering,
F-INP ENT
push . (p. 25)
BAND
• e.g. To enter 14.195 MHz;
F-INP ENT 1
Push ,
BAND 1.8
F-INP ENT
and .
BAND
y RIT CONTROL INDICATOR (pgs. 44, 61)
Lights orange when [M-CH] control (u) acts as the
RIT control.
u M-CH/RIT CONTROL [M-CH] (inner control)
➥ While in the set mode/quick set mode, rotate to
select the set mode item. (p. 70)
➥ This control can act as the memory channel
control or RIT control.
• The RIT function should be turned ON in advance to
activate this control as RIT control. (p. 44)
- " " appears when the RIT function is turned ON.
• The RIT control indicator (y) lights orange when
this control is activated as the RIT control.
During [M-CH] acts as the M-CH control:
Rotate to select a memory channel (p. 61).
Channel decreases
(p. 51)
, , ,
MW M-CL AGC COMP
keys are available.
MNF
F-INP ENT
for 1 sec.,
BAND
, push a key on the key-
4 • 1 9 5
, , , , ,
10 GENE 1.8 28 14
OFF
M-CH
Channel increases
During [M-CH] acts as RIT control:
Rotate to shift the receive frequency (p. 44).
• Rotate the control clockwise to incerase the fre-
quency, or rotate the control counterclockwise to de-
crease the frequency.
• The shift frequency range is ±9.999 kHz in 1 Hz
steps (or ±9.99 kHz in 10 Hz steps).
Frequency decreases
4 What is the RIT function?
The RIT (Receiver Incremental Tuning) shifts the re-
ceive frequency without shifting the transmit frequency.
This is useful for fine tuning for stations calling you
off-frequency or when you prefer to listen to slightly
different sounding voice characteristics, etc.
,
• About the [M-CH] control activation:
Appears
indicator
(!6 on p. 8)
Disappears
i MANUAL NOTCH FILTER CONTROL [MNF]
(outer control; p. 51)
Rotate to adjust the notch filter frequency to reject
an interfering signal while the manual notch func-
tion is ON.
• The filter width can be set to narrow, middle or wide in
the manual notch filter set mode.
Low frequency
4 What is the Manual Notch Filter?
The Manual Notch Filter is an adjustable narrow
DSP filter that removes tones from CW, SSB, AM
or RTTY signals while preserving the desired sig-
nal's frequency response.
o M-CH/RIT•SET KEY
➥ Push to toggle the [M-CH] control activation be-
tween memory channel control and RIT control.
• The RIT function should be turned ON in advance. (p. 44)
• The RIT control indicator (y) lights orange when the
[M-CH] control functions as the RIT control.
➥ Push and hold for 1 sec. to enter the quick set
mode. (p. 70)
➥ During quick set mode, push and hold for 1 sec.
to enter the set mode (p. 70)
➥ During quick set mode or set mode, push to re-
turn to normal operation. (p. 70)
PANEL DESCRIPTION
Lights orange
RIT
Frequency increases
RIT control indicator
( y on p. 2)
Lights OFF
Acts as the
RIT control Acts as the
mem-
ory channel control
N/A
High frequency
M-CH/RIT
SET
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