Icom IC-7200 [41/104] Convenient functions for receive

Icom IC-7200 [41/104] Convenient functions for receive
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RECEIVE AND TRANSMIT
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D Convenient functions for receive
• Preamp and attenuator (p. 45)
Push
P.AMP
ATT
to turn the preamp ON or OFF.
appears when the preamp is set to ON.
Push and hold
P.AMP
ATT
for 1 sec. to turn the attenu-
ator ON.
Push
P.AMP
ATT
to turn the attenuator OFF.
appears when the attenuator is set to ON.
Twin PBT (passband tuning) (p. 46)
➥Rotate [TWIN PBT] (controls–inner/outer).
• AGC (auto gain control) (p. 45)
P
ush
AGC
once or twice to select the time con-
stant for the AGC circuit fast and slow.
F.AGCappears when the fast time constant is se-
lected, and no indicator appears when the slow time
constant is selected, respectively.
Push and hold
AGC
for 1 sec. to turn the AGC
function OFF.
AGC-OFF appears on the display.
• Noise blanker (p. 49)
Push
NB
to turn the noise blanker ON or OFF.
appears when the noise blanker is set to ON.
Push and hold
NB
for 1 sec. to enter the noise
blanker set mode, then rotate [DIAL] to adjust the
threshold level, or the blank time.
• Rotate [M-CH] to select an item.
• Noise reduction (p. 50)
Push
NR
to turn the noise reduction ON or OFF.
appears when the noise reduction is ON.
Push and hold
NR
for 1 sec. to enter the noise
reduction level set mode, then rotate [DIAL] to
adjust the noise reduction level.
• Manual notch filter (pgs. 51, 52)
Push
MNF
to turn the manual notch filter ON or
OFF.
appears when the manual notch filter is set to
ON.
Push and hold
MNF
for 1 sec. to enter the man-
ual notch filter set mode, then rotate [DIAL] to se-
lect the filter width from narrow, middle and wide.
• ¼ function (p. 79)
q
Push and hold
M-CH/RIT
SET
for 1 sec. twice to enter
the set mode.
w
Rotate [M-CH] to select DIAL ¼”.
e Rotate [DIAL] to turn the
1
4 function ON or OFF.
r
Push
M-CH/RIT
SET
to exit the set mode and return to
normal operation.
• CW pitch control (p. 37)
q
Push and hold
M-CH/RIT
SET
for 1 sec. to enter the
quick set mode.
w
Rotate [M-CH] to select CW PITCH”.
e Rotate [DIAL] to set the desired CW pitch from
300 to 900 Hz in 10 Hz steps.
r
Push
M-CH/RIT
SET
to exit the quick set mode and re-
turn to normal operation.
D Convenient functions for transmit
• Break-in function (p. 55)
q
Push and hold
M-CH/RIT
SET
for 1 sec. twice to enter
the set mode.
w
Rotate [M-CH] to select BK-IN”.
e Rotate [DIAL] to select the CW break-in operation
from full break-in, semi break-in or OFF.
• FL : Full break-in
• SE
: Semi break-in
• OF
: Break-in OFF
r Push
M-CH/RIT
SET
to exit the set mode and return to
normal operation.
• Keying speed setting (p. 38)
q
Push and hold
M-CH/RIT
SET
for 1 sec. to enter the
quick set mode.
w
Rotate [M-CH] to select KEY SPD”.
e Rotate [DIAL] to adjust the CW key speed from 6
to 60 wpm.
r
Push
M-CH/RIT
SET
to exit the quick set mode and re-
turn to normal operation.

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