Icom IC-7200 Advanced Instructions page 8

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1
PANEL DESCRIPTION
Front panel (Continued)
■
Speaker
i7200
o MANUAL NOTCH FILTER CONTROL [MNF]
(outer control; p. 5-9)
Rotate to adjust the notch filter frequency to reject
an interfering signal while the manual notch function
is ON.
• Select the narrow, mid or wide filter width in the manual
notch filter Set mode.
Lower frequency
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
or other signals, while preserving the desired signal's
frequency response.
MODE TS
TUNER FILTER
SPCH
!1 !0
Higher frequency
1-5
Function
Display (p. 1-12)
!0 TUNING STEP KEY TS
Push to turn the Quick tuning function ON or
➥
OFF.
• "√" appears above the 1 kHz indicator when the
Quick tuning function is turned ON and the frequency
is changed in the selected 'kHz' steps.
➥ √" appears when the Quick tuning function is "
turned ON. Hold down for 1 second to enter tun-
ing step Set mode.
After selecting a step, push again to return to nor-
mal operation.
• 0.1, 1, 5, 9 and 10 kHz tuning steps are selectable.
➥ While the Quick tuning function is turned OFF,
hold down for 1 second to turn the 1 Hz step ON
or OFF.
• 1 Hz indication appears, and the frequency is changed
in 1 Hz steps.
!1 MODE KEY MODE (p. 3-11)
Push to cycle through the operating modes:
➥
➥ USB/LSB ➟ CW/CW-R ➟ RTTY/RTTY-R ➟ AM
Hold down for 1 second to toggle the following
➥
operating modes:
USB ↔ LSB (p. 4-2)
CW ↔ CW-R (Reverse) (p. 4-5)
RTTY ↔ RTTY-R (Reverse) (p. 4-10)
• "CW-R" or "RTTY-R" appears when the reverse mode
is selected.
You can temporarily disable modes you do not
want to be selectable, in the Set mode. (p. 10-16)
ANF
NB NR
METER
1 2 3
V/M A/B
SPLIT
= 7
1.8 3.5
4 5 6
MW M-CL AGC
10
14 18
7 8 9
COMP SCAN VOX
28
21 24
.
0
F-INP ENT
RIT MNF
GENE
50 BAND
P.AMP
ATT
M-CH/RIT
SET
o
(pp. 3-7, 3-8)