![background image](http://html.mh-extra.com/html/icom/ic-7600/ic-7600_instruction-manual_612307014.webp)
!4
NOISE REDUCTION SWITCH [NR] (p. 90)
Push to switch DSP noise reduction ON or OFF.
• The indicator on this switch lights green when the
function is activated.
!5
NOISE REDUCTION LEVEL CONTROL [NR]
(outer control; p. 90)
Adjusts the DSP noise reduction level when the
noise reduction function is in use. Set for maximum
readability.
• To use this control, push
[NR] (
!4
) in advance.
Decreases
Increases
!6
MONITOR SWITCH [MONITOR] (p. 95)
Push to monitor your transmitted signal.
• The CW sidetone functions regardless of the
[MONITOR] switch setting in the CW mode.
• The indicator on this switch lights green while the
function is activated.
!7
ANTENNA TUNER SWITCH [TUNER] (p. 121)
➥
Turns the internal antenna tuner ON or OFF
(bypass) when pushed momentarily.
• The indicator on this switch lights green when the
tuner is turned ON, goes off when tuner is turned
OFF (bypassed).
Allows you to tune the antenna tuner manually,
➥
when held down for 1 second.
• The indicator on this switch blinks red during
manual tuning.
• When the tuner cannot tune the antenna, the tuning
circuit is automatically bypassed after 20 seconds.
!8
BALANCE CONTROL [BAL] (inner control; p. 87)
Adjusts the audio output balance between main
and sub readout frequencies while in dualwatch.
Increases main
readout gain
Increases sub
readout gain
!9
NOISE BLANKER SWITCH [NB] (p. 89)
Switches the noise blanker ON or OFF when
➥
pushed. The noise blanker reduces pulse-type
noise such as that generated by automobile
ignition systems. This function cannot be used in
the
FM mode, and is not effective for non-pulse-
type noise.
• The indicator on this switch lights green while the
function is activated.
Selects the noise blanker level set mode when
➥
held down for 1 second.
@0
LCD FUNCTION SWITCHES [F-1] to [F-6]
Push to select the function indicated in the LCD
display above these switches.
• Functions vary, depending on the operating condition.
Front panel (continued)
■
TWIN-PBT
RIT/ TX
Ӡ
NOTCH
CW PITCH
VOICE MEMORY
BAL
NR
AF
RF/SQL
MIC GAIN
RF POWER BK-IN DELAY KEY SPEED
TIMER
PHONES
ELEC-KEY
MIC
AUTO
TUNE
GENE
F-INP
1.8
3.5
1
2
14
5
18
6
7
3
24
8
28
9
50
0
ENT
4
7
10
21
CHANGE
TS
XFC
SPLIT
DUAL
WATCH
MAIN
/SUB
M.SCOPE
VFO/MEMO
MP-W
MW
MP-R
F-
6
F-
5
F-
4
F-
3
F-
2
F-
1
NR
NB
PBT-CLR
APF/TPF
NOTCH
POWER
RIT
CLEAR
TX
Ӡ
SPEECH
LOCK
FILTER
REC
PLAY
EXIT/SET
SSB
CW
RTTY/PSK
AM/FM
MONITOR
TRANSMIT
TUNER
HF/50MHz TRANSCEIVER
LOCK
T X
RX
SPLIT
!4
!5
!6
!7
!9
!8
@0
@1
@2
@3
@7
@8
@9
@6
@5
@4
5
1
PANEL DESCRIPTION
Summary of Contents for IC-7600
Page 1: ...INSTRUCTION MANUAL HF 50 MHz TRANSCEIVER i7600 ...
Page 192: ...MEMO ...
Page 193: ...MEMO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ...
Page 194: ...MEMO ...
Page 195: ...MEMO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ...