Icom IC-475H Instruction Manual page 25

4) Adjust [RF PWR] CONTROL.
е SPEECH COMPRESSOR OPERATION
СОМР PREAMP АСС NB
Са 1 2С | ИЕШЕ
6-4 СМ OPERATION
(1) CW receiving
1) Set the switches and controls.
| 2) Turn power ON.
| 3) Push [CW/N] SWITCH.
MODE
LSB CW^/N
C
4) Push [AGC] SWITCH IN.
СОМР PREAMP AGC NB
C JC УЕ t 1
5) Adjust [AF] GAIN CONTROL.
AF -> SQL
6) Turn [SQL] CONTROL.
AF > SQL
RECV RECV
Г: О
л ҮҮ
4) Adjust the [RF PWR] CONTROL to a suitable output power
level.
The talk power can be increased over long distances by using this
function. See page 26 for further information.
1) Set the switches and controls as shown in section 6 - 1.
2) Push the [POWER] SWITCH IN to turn ON power.
e The FREQUENCY DISPLAY and METER light up.
3) Push the [CW/N] MODE SWITCH once or twice to alternately
select CW or CW-Narrow mode.
e The "CW" INDICATOR appears for a normal bandwidth.
eThe "CW-N" INDICATOR appears for a narrow bandwidth, and
is valid when the optional FL-32A CW NARROW FILTER is
installed.
4) Push the [AGC] SWITCH IN to select the AGC FAST position.
5) Adjust the [AF] GAIN CONTROL to a suitable listening level.
6) Turn the [SOL] CONTROL clockwise until noise is quieted and
the squelch closes.
7) Turn the TUNING CONTROL and search for a signal. Tune
across the signal until the needle peaks while listening for the
clearest audio signal.
e When receiving CW signals with an 800Hz tone, the receive and
transmit frequencies of the station making contact are the same.
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