Noise Blanker - Icom IC-7000 Instruction Manual

■ Noise blanker

The noise blanker eliminates pulse-type noise such
as from car ignitions. The noise blanker is not avail-
able for WFM mode.
➥ Push [NB/ADJ] momentarily to toggle the noise
blanker ON and OFF.
• " " indicator appears when the NB function is ON.
When using the noise blanker, received signals
may be distorted if they are excessively strong or
the noise type is other than impulse. Nearby strong
signals can also cause the noise blanker to create
distortion. Turn the noise blanker function OFF, or
adjust the noise blanker level to a shallower setting
(see below) in this case.
D D Noise blanker set mode
q Push and hold [NB/ADJ] for 1 sec. to enter the
noise blanker set mode.
w Push [F-1 ≤ ≤ ] or [F-2 ≥ ≥ ] to select the desired set
item.
e Rotate [DIAL] to adjust the desired condition.
• Push [F-4 D D E E F F ] for 1 sec. to return to default value.
r Push [NB/ADJ] (or push [Z Z (
noise blanker set mode.
1. N N B B L L e e v v e e l l
This item adjusts the noise blanker level. The noise
blanker level can be adjusted from 0 to 100%.
2. N N B B W W i i d d t t h h
This item adjusts the noise blanker width. The noise
blanker width can be adjusted from 1 to 100.
)]) to exit the
/
MENU GRP
FUNCTIONS FOR RECEIVE
Appears [NB/ADJ]
[NB/ADJ]
[MENU/GRP] [F-1] [F-2] [F-4]
5 0 %
50% (default)
5 0
50 (default)
5
5
[DIAL]
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