ICOM orporated 307300 HF/50 MHz TRANSCEIVER User Manual IC 718 Instruction Manual
ICOM Incorporated HF/50 MHz TRANSCEIVER IC 718 Instruction Manual
Contents
- 1. User Manual 1
- 2. User Manual 2
User Manual 2
N VOX function
<MODE> SSB/AM/FM
The VOX (Voice-Operated Transmission) function
switches between transmit and receive with your
voice. This function provides “hands-free” operation.
D Using the VOX function
q Select a phone mode (SSB, AM, FM).
w Push [VOX] (MF6) to turn the VOX function ON or
OFF.
• “VOX” appears while the VOX is in use.
D Adjusting the VOX function
q Select a phone mode (SSB, AM, FM).
w Push and hold [VOX] (MF6) for 1 sec. to enter
VOX set mode.
e
Select the desired item using [Y] (F-1) or [Z] (F-2).
r Rotate the main dial to the desired set value or
condition.
• Push and hold [DEF] (F-4) for 1 sec. to select a default
value.
t Push [EXIT/SET] to exit VOX set mode.
F-1 F-2 F-4
DEF
EXIT/SET Main dial
[VOX]
SSB AM/FM
• VOX set mode screen
VOX Gain
50%
This item adjusts the VOX gain for the VOX func-
tion. Higher values make the VOX function more
sensitive to your voice.
While speaking into the microphone with your nor-
mal voice level, rotate the main dial to the point
where the transceiver is continuously transmitting.
This setting can be adjusted from 0% to 100% in 1%
steps.
Anti–VOX
50%
This item adjusts the ANTI-VOX gain for the VOX
function. Higher values make the VOX function less
sensitive to receiver output audio from a speaker or
headphones.
During receive, rotate the main dial to the point
where the transceiver does not switch to transmit
due to received audio from the speaker.
This setting can be adjusted from 0% to 100% in 1%
steps.
VOX Delay
0.2s
Set the VOX delay for a convenient interval before
returning to receive within 0.0 to 2.0 sec. range.
VOX Voice Delay OFF
Set the VOX voice delay to prevent clipping of the
first few syllables of a transmission when switching
to transmit.
OFF, Short, Mid and Long settings are available.
When using the VOX voice delay, turn the TX
monitor function OFF to prevent transmitted audio
from be echoed.
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N Break-in function
<MODE> CW
The break-in function is used in CW mode to auto-
matically toggle the transceiver between transmit and
receive when keying. The IC-7600 is capable of full
break-in or semi break-in.
D Semi break-in operation
During semi break-in operation, the transceiver imme-
diately transmits when keying, then returns to receive
after a pre-set delay time has passed from when you
stop keying.
q Push [CW] to select CW or CW-R mode.
w Push [BK-IN] (MF6) once or twice to turn the semi
break-in function ON.
• “BKIN” appears.
e Rotate [BK-IN DELAY] to set the break-in delay
time (the delay from transmit to receive).
When using a paddle, rotate [KEY SPEED] to
adjust the keying speed.
D Full break-in operation
During full break-in operation, the transceiver imme-
diately transmits when keying, then returns to receive
after you stop keying.
q Push [CW] to select CW or CW-R mode.
w Push [BK-IN] (MF6) once or twice to turn the full
break-in function ON.
• “F-BKIN” appears.
When using a paddle, rotate [KEY SPEED] to
adjust the keying speed.
[BK-IN DELAY] [KEY SPEED]
[BK-IN] CW
[KEY SPEED]
[BK-IN] CW
Appears
Appears
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4RECEIVE AND TRANSMIT
N Speech compressor
<MODE> SSB
The speech compressor increases average RF output
power, improving signal strength and readability.
q Push [SSB] to select USB or LSB mode.
w Push and hold [COMP] (MF7) for 1 sec. to select
COMP TBW set screen.
e Adjust the [MIC GAIN] control so that the ALC
meter reads within the ALC zone, whether or not
you speak softly or loudly.
t Push [COMP] to turn the speech compressor ON.
r While speaking into the microphone, rotate the
main dial , so that the COMP meter reads within
the COMP zone (10 to 20 dB range) for your nor-
mal voice level.
When the COMP meter peaks exceed 20 dB,
your transmitted voice may be distorted.
t Push [COMP] (MF7) or [EXIT/SET] to exit COMP
TBW set mode.
y Adjust the ALC meter reading within the 30 to 50%
range of the ALC scale. (p. ??)
N Transmit filter width setting
<MODE> SSB
The transmit filter width for SSB mode can be
selected from wide, middle and narrow.
q Push [SSB] to select USB or LSB mode.
w Push and hold [COMP] (MF7) for 1 sec. to select
COMP TBW set screen.
t Push [COMP] to turn the speech compressor ON
or OFF.
t Push [TBW] (F-3) several times to select the
desired transmit filter width from wide, middle and
narrow.
• The filter can be independently set on the speech com-
pressor function is ON and OFF.
• The following filters are specified as the default. Each
of the filter width can be re-set in level set mode.
(p. ??)
WIDE : 100 Hz to 2.9 kHz
MID : 300 Hz to 2.7 kHz
NAR : 500 Hz to 2.5 kHz
t Push [COMP] (MF7) or [EXIT/SET] to exit COMP
TBW set mode.
[MIC GAIN]
[COMP]
EXIT/SET Main dial
SSB
• COMP/TBW set screen
[COMP]
EXIT/SET
F-3
TBW
SSB
Speech compressor is ON
Speech compressor is OFF
“WIDE” setting
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N ∂TX function
The ∂TX function shifts the transmit frequency up to
±9.999 kHz in 1 Hz steps (10 Hz steps when cancel-
ling the 1 Hz step readout) without moving the receive
frequency.
q Push [∂TX] to turn ∂TX function ON.
• “ ” and the shifting frequency appear when the
function is ON.
w Rotate the [RIT/∂TX] control.
e To reset the ∂TX frequency, push and hold
[CLEAR] for 1 sec.
• Push [CLEAR] momentarily to reset the ∂TX fre-
quency when the quick RIT/∂TX clear function is ON.
(p. ??)
r To cancel the ∂TX function, push [∂TX] again.
• “ ” and the shifting frequency disappears.
When RIT and ∂TX are ON at the same time, the
[RIT/∂TX] control shifts both the transmit and
receive frequencies from the displayed frequency
at the same time.
D ∂TX monitor function
When the ∂TX function is ON, pushing and holding
[XFC] allows you to monitor the operating frequency
directly (∂TX is temporarily cancelled).
For your convenience— Calculate function
The shift frequency of the ∂TX function can be added/
subtracted to the displayed frequency.
± While displaying the ∂TX shift frequency, push
and hold [∂TX] for 1 sec.
N Monitor function
The monitor function allows you to monitor your trans-
mit IF signals in any mode. Use this to check voice
characteristics while adjusting SSB transmit parame-
ter (p. ??).
The CW side tone functions regardless of the
[MONITOR] switch setting.
q Push [MONITOR] to switch the monitor function
ON and OFF.
• The indicator on this switch lights green when the mon-
itor function is ON.
w Push and hold [MONITOR] to monitor set mode.
e Rotate the main dial to adjust the monitor level.
• Push and hold [DEF] (F-4) for 1 sec. to select a default
value.
r Push [EXIT/SET] to exit monitor set mode.
NOTE: When using the VOX voice delay, turn the
monitor function OFF; or transmitted audio will be
echoed.
[RIT/∂TX]
∂TX CLEAR
XFC
EXIT/SET Main dial
F-4
DEF
MONITOR
• Monitor set mode
Appears
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N Split frequency operation
Split frequency operation allows you to transmit and
receive in the same mode on two different frequen-
cies. Split frequency operation is performed using 2
frequencies on the main and sub readouts.
The following is an example of setting 21.290 MHz for
receiving and 21.310 MHz for transmitting.
q Set 21.290 MHz (USB) in VFO mode.
w Push [SPLIT] momentarily, then push and hold
[CHANGE] for 1 sec.
• The quick split function is much more convenient for
selecting the transmit frequency. See the next section
for details.
• The equalized transmit frequency and “ ”
appear on the LCD.
• [SPLIT] indicator lights.
• “ ” appears to show the transmit frequency read-
out.
e Rotate the main dial while pushing [XFC] to set the
transmit frequency to 21.310 MHz.
• The transmit frequency can be monitored while push-
ing [XFC].
r Now you can receive on 21.290 MHz and transmit
on 21.310 MHz.
To change the transmit and receive frequencies, push
[CHANGE] to exchange the main and sub readouts.
CONVENIENT
• Direct shift frequency input
The shift frequency can be entered directly.
q Push [F-INP ENT].
w
Enter the desired shift frequency with the digit keys.
• 1 kHz to 1 MHz can be set.
• When you require a negative shift direction, push
in advance.
e Push [SPLIT] to input the shift frequency in the sub
readout and the split function is turned ON.
• Dualwatch function
The dualwatch function is convenient for tuning the
transmit frequency while monitoring both frequencies
used for transmitting and receiving.
• Split lock function (p. ??)
Accidentally releasing [XFC] while rotating the main
dial changes the receive frequency. To prevent this,
use both the split lock and dial lock functions to
change the transmit frequency only. The split lock
function cancels the dial lock function while pushing
[XFC] during split frequency operation.
The dial lock’s effect during split frequency operation
can be selected in the set mode for both receive and
transmit frequencies; or only the receive frequency.
(p. ??)
Main dial
[SPLIT] indicator SPLIT
MAIN
/SUB
M.SCOPE
M.SCOPE
XFC
CHANGE
• When the split function ON
• When [XFC] is pushed
• The split frequency operation is ready
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N Quick split function
When you find a DX station, an important consider-
ation is how to set the split frequency.
When you push and hold the [SPLIT] switch for 1
sec., the split frequency operation is turned ON, and
the sub readout frequency is equalized to the main
readout frequency, then enters standby for transmit
frequency input.
This shortens the time needed to begin split fre-
quency operation.
The quick split function is ON by default. For your
convenience, it can be turned OFF in others set
mode. (p. ??) In this case, the [SPLIT] switch does
not equalize the main and sub readout frequencies.
q Suppose you are operating at 21.290 MHz (USB)
in VFO mode.
w Push and hold [SPLIT] for 1 sec.
• Split frequency operation is turned ON.
• The sub readout is equalized to the main readout fre-
quency.
• The sub readout enters standby for transmit frequency
input and “ ” appears.
• During FM mode operation, the sub readout frequency
shifts from the main readout frequency according to the
others set mode setting.
e Rotate the main dial to set the transmit frequency;
or, input the transmit frequency using the keypad
and [F-INP ENT]; or, input a shift frequency using
the keypad and [SPLIT].
• “ ” disappears when [F-INP ENT] is pushed.
• Offset frequency setting with the keypad and [SPLIT].
[Example]
To transmit on 1 kHz higher frequency:
- Push
[1.8 1] then [SPLIT].
To transmit on 3 kHz lower frequency:
- Push
[GENE •], [7 3] then [SPLIT].
D Split lock function
The split lock function is convenient for changing only
the transmit frequency. When the split lock function
is not used, accidentally releasing [XFC] while rotat-
ing the main dial, changes the receive frequency. The
split lock function is ON by default, but can be turned
OFF in set mode. (p. ??)
q While split frequency operation is ON, push and
hold [SPEECH/LOCK] for 1 sec. to activate the
split lock function.
• [LOCK] indicator lights.
w While pushing and holding [XFC], rotate the main
dial to change the transmit frequency.
• If you accidentally release [XFC] while rotating the
main dial, the receive frequency does NOT change.
Main dial
[SPLIT] indicator Keypad
XFC
SPLIT
Main dial[LOCK] indicator
SPEECH
LOCK
XFC
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N About digital voice recorder
The IC-7600 has digital voice memories, up to 4
messages for transmit, and up to 20 messages for
receive.
A maximum message length of 30 sec. can be
recorded into receive memory (total message length
for all channels of up to 209 sec.) and a total mes-
sage length of up to 99 sec. can be recorded in trans-
mit memory.
The transmit memory is very convenient for repeated
CQ and exchange transmissions in contests, as well
as when making repeated calls to DX’peditions.
q Select any mode.
w Push [VOICE] (F-2) to display voice recorder
screen.
e Push [EXIT/SET] to display voice recorder menu.
r Push [PLAY] (F-1) or [MIC REC] (F-2) to select the
desired memory channel screen, then record audio
or playback the contents as described below.
t Push [EXIT/SET] twice to exit voice recorder
screen.
F-2F-1 EXIT/SET PLAY
REC
• Example— When [REC] is pushed and held for 1sec.
• Example— When [REC] is pushed momentarily
• Playing back the all contents in a channel • Playing back the end of 5 sec.* in a channel
20 sec.
15 sec.
(default)
30 sec. (max.) Not playing back Play back (5 sec.; default)
3 sec.
30 sec.
Push REC momentarily within 30 sec. after
pushing and holding REC for 1 sec., records
the all contents.
Push REC momentarily
records the contents of
the previous 15 sec.*
When REC is pushed momentarily again within 15 sec.*
from the last REC operation, all the contents between
REC operations will be recorded.
Push REC momentarily after passing
30 sec. from pushing and holding REC
for 1 sec., records the 30 sec. before
canceling the record.
These contents
won’t be recorded.
*The playing back time period can be changed with
“Short Play Time” in voice set mode (p. ??).
NOTE: The contents will be recorded into an independent memory
channels automatically.
Push and hold REC for 1 sec.
(starts recording)
Push REC momentarily
(starts recording)
Push REC momentarily
(starts recording)
Push REC momentarily
(stops recording)
Push and hold REC for 1 sec.
(starts recording)
Push REC momentarily
(stops recording)
Push PLAY (F-3) momentarily.
Or, push and hold PLAY for 1 sec. Push PLAY momentarily.
*The recording time period can be changed with “Normal Rec Time” in voice set mode (p. ??).
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N Recording a received audio
Up to 20 receive voice memories are available in the
IC-7600. A total of 209 sec. of audio can be recorded
in receive messages. However, the maximum record-
able length into a single message is 30 sec.
This voice recorder records not only the received
audio, but also the information such as set operat-
ing frequency, mode, and the recording time for your
future reference.
D Basic recording
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Select the desired mode.
e Push [VOICE] (F-2) to call up the voice recorder
screen.
• Previously selected screen, TX or RX memory, is dis-
played. If the TX memory channel (T1–T4) appears,
push [T/R] (F-6) to select RX memory channel.
r Push and hold [REC] for 1 sec. to start recording.
• The operating frequency, mode and current time are
programmed as the memory names automatically.
t Push [REC] momentarily to stop recording.
IMPORTANT!
Push [REC] to stop recording before, or when
30 sec. has elapsed from the start of recording.
The voice recorder memory records 30 sec. (max.)
of audio before [REC] is pushed.
For example, when recording 40 sec. of audio, the
first 10 sec. audio will be over-written with the last
10 sec., so that the total of audio recorded is only
30 sec.
When you record the 21st audio message, or
when the total audio length exceeds 209 sec., the
oldest recorded audio is automatically erased to
make room for the new audio.
y Push [EXIT/SET] twice to exit the voice recorder
screen.
NOTE: When transmit (or [PTT] is pushed) while
recording, no audio will be recorded.
D One-touch recording
To record the received signal immediately, one-touch
voice recording is available.
± Push [REC] momentarily to store the previous
15 sec. audio.
• The recordable time period can be set in voice set
mode. (p. ??)
F-2 F-6 EXIT/SET
VOICE T/R
REC
The remaining time for recording
is indicated.
REC
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5VOICE RECORDER FUNCTIONS
N Playing the recorded audio
D Basic playing
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [VOICE] (F-2) to call up the voice recorder
screen.
• Previously selected screen, TX or RX memory, is dis-
played. If the TX memory message (T1–T4) appears,
push [T/R] (F-6) to select RX memory message.
e Push [Y] (F-1) or [Z] (F-2) to select the desired
voice memory to playback.
r Push [PLAY] (F-3) to start playback.
• “ ” indicators appear and the timer counts
down.
t Push [PLAY] (F-3) again to stop playback if
desired.
• Playback is terminated automatically when all of the
recorded contents in the message are played, or after
30 sec.
y Push [EXIT/SET] twice to exit the voice recorder
screen.
D One-touch playing
The previously recorded audio in message 1 can be
played back without selecting voice recorder screen.
± Push [PLAY] momentarily to playback the last
5 sec. of the previously recorded audio.
• “ ” indicator appears.
• Playback is terminated automatically when all of the
recorded contents in the message are played, or after
5 sec.
• The playback time period can be set in voice set mode.
(p. ??)
F-2 F-3F-1
PLAY
EXIT/SET
Appears
Appears
Counts down
PLAY
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N Protect the recorded contents
The protect function is available to protect the
recorded contents from accidental erasure, such as
over-writing, etc.
q Call up the voice recorder screen, RX memory.
w Push [Y] (F-1) or [Z] (F-2) to select the desired
voice message.
e Push [PROTECT] (F-4) to turn the protect function
ON and OFF.
• “ ” indicator appears when the contents is protected.
r Push [EXIT/SET] twice to exit the voice recorder
screen. F-2 F-4F-1
PROTECT
N Erasing the recorded contents
The recorded contents can be erased independently
by message.
q Call up the voice recorder screen, RX memory.
w Push [Y] (F-1) or [Z] (F-2) to select the desired
voice message to be erased.
e Push [PLAY] (F-3) to start playback.
• “ ” indicators appear and the timer counts
down.
r Push and hold [CLR] (F-6) for 1 sec. to erase the
contents.
• Push [PROTECT] (F-4) to release the protection in
advance if necessary.
t Push [EXIT/SET] twice to exit the voice recorder
screen.
F-2 F-3 F-6F-1
PLAY CLR
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5VOICE RECORDER FUNCTIONS
N Recording a message for transmit
To transmit a message using the voice recorder,
record the desired message in advance as described
below.
The IC-7600 has digital voice memories for transmis-
sion, up to 4 messages and a total message length of
up to 99 sec. can be recorded.
D Recording
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [VOICE] (F-2) to call up the voice recorder
screen.
e Push [EXIT/SET] to select voice recorder menu.
r Push [MIC REC] (F-2) to select the voice mic.
record screen.
t Push [Y] (F-1) or [Z] (F-2) to select the desired
message.
y Push and hold [REC] (F-4) for 1 sec. to start
recording.
• “ ” indicator appears.
• Speak into the microphone without pushing [PTT].
• Previously recorded contents are cleared.
• Audio output from the internal speaker is automatically
muted.
u While speaking into the microphone with your nor-
mal voice level, adjust the [MIC GAIN] control so
that the [MIC-REC LEVEL] indicator reads within
100%.
i Push [REC] (F-4) momentarily to stop recording.
• The recording is terminated automatically when the
remaining time becomes 0 sec.
o Push [EXIT/SET] twice to exit the voice recorder
screen.
D Confirming a message for transmit
q Perform the steps q to r as “D Recording”
above.
w Push [Y] (F-1) or [Z] (F-2) to select the desired
message.
e Push [PLAY] (F-3) to playback the recorded con-
tents.
• “ ” indicator appears.
r Push [PLAY] (F-3) again to stop playback.
• Playback is terminated automatically when all of the
recorded contents in the message are played.
t Push [EXIT/SET] twice to exit the voice recorder
screen.
F-2 F-4F-1
REC
Appears Adjust [MIC GAIN] control so that this
indicator reads within 100%.
F-2 F-3F-1
PLAY
EXIT/SET
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N Programming a memory name
Memory messages can be tagged with alphanumeric
names of up to 30 characters each.
Capital letters, small letters, numerals, some symbols
(! # $ % & ¥ ? " ’ ` ^ + – 1 / . , : ; = < > ( ) [ ] { } | _ ~
@) and spaces can be used. (See the table below.)
q Record a message as described in page ??.
w During the VOICE MIC-RECORD screen indica-
tion, push [NAME] (F-5) to enter memory name
edit condition.
• A cursor appears and blinks.
e Push [T1..T4] (F-6) several times to select the
desired voice message.
r Input the desired character by rotating the main
dial or by pushing the band key for number input.
• Push [ABC] (MF6) or [abc] (MF6) to toggle capital and
small letters.
• Push [123] (MF7) or [Symbol] (MF7) to toggle numerals
and symbols.
• Push [Ω] (F-1) or [≈] (F-2) for cursor movement.
• Push [DEL] (F-3) to delete the selected character.
• Push [SPACE] (F-4) to input a space.
• Pushing the transceiver’s keypad, [0]–[9], can also
enter numerals.
t Push [EXIT/SET] to input and set the name.
• The cursor disappears.
y Repeat steps e to t to program another voice
message’s name, if desired.
u Push [EXIT/SET] twice to exit the voice recorder
screen.
• Usable characters
Key selection Editable characters
A to Z (capital letters)
a to z (small letters)
0 to 9 (numbers)
! # $ % & ¥ ? “ ‘ ` ^ + – 1
/ . , : ; = < > ( ) [ ] { } | _ ~
@
For your convenience
When a PC keyboard is connected to [USB] (A) con-
nector on the front panel, the memory name can also
be edited from the keyboard.
F-1 F-2 F-4
F-3 F-6
EXIT/SET Main dial
Symbol ABC
123 abc DEL
SPACE
T1..T4
Keypad
Voice memory name editing example
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N Sending a recorded message
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w
Select a phone mode by pushing [SSB] or [AM/FM].
e Push [VOICE] (F-2) to call up the voice recorder
screen.
• If the receive voice message appears, push [T/R] (F-6)
to select TX message (T1–T4).
r Push the desired message switch, [T1] (F-1) to [T4]
(F-4), momentarily to transmit the contents.
• The transceiver transmits automatically.
• “ ” indicator appears and the memory timer
counts down.
• You hear the transmitted message from the speaker as
the default. This can be turned OFF in voice set mode.
(p. ??)
t Push the selected message switch, [T1] (F-1) to
[T4] (F-4), again to stop, if desired.
• The transceiver returns to receive automatically when
all of the recorded contents in the message are trans-
mitted.
y Push [EXIT/SET] twice to exit the voice memory
screen.
For your information
When an external keypad is connected to [KEY]
or one of [F-1]−[F-4] key of the keyboard that is
connected to the [USB] (A) connector on the front
panel is pushed, the recorded message, T1–T4, can
be transmitted without opening the voice recorder
screen.
See pages ??, ?? for details.
D Transmit level setting
q Call up the voice recorder screen as described as
above.
w Push [TX LEV.] (F-5) to select the voice memory
transmit level set condition.
e Push the desired message switch, [T1] (F-1) to [T4]
(F-4), momentarily to transmit the contents.
• The transceiver transmits automatically.
• “ ” indicator appears and the memory timer
counts down.
r Rotate the main dial to adjust the transmit voice
level.
• Push and hold [DEF] (F-6) for 1 sec. to select the
default condition.
t Push [EXIT/SET] to return to the voice recorder
screen.
F-1 F-2 F-4
F-3 F-6
EXIT/SET
T3 T/R
T4T2T1
Appears Counts down
F-5
F-6
EXIT/SET Main dial
TX LEV.
DEF
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N Voice set mode
Sets the automatic monitor function, short play and
normal recording times for voice recorder.
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [VOICE] (F-2) to call up the voice recorder
screen.
e Push [EXIT/SET] to select voice recorder menu.
r Push [SET] (F-6) to select voice set mode screen.
t Push [Y] (F-1) or [Z] (F-2) to select the desired
item.
y Rotate the main dial to set the desired condition or
value.
• Push and hold [DEF] (F-4) for 1 sec. to select the
default condition or value.
u Push [EXIT/SET] to exit the voice set mode
screen.
F-1 F-2 F-4 EXIT/SET Main dial
DEF
Auto Monitor ON
Turn on the automatic monitor function for recorded
audio contents transmission.
• ON : Monitors transmit audio automatically when
sending a recorded audio.
• OFF : Monitors transmit audio only when the mon-
itor function is in use.
Short Play Time 5s
Set the desired time period for one-touch playback
(when [PLAY] is pushed momentarily).
• 3 to 10 sec. in 1 sec. steps can be set.
(default: 5 sec.)
Normal Rec Time 15s
Set the desired time period for one-touch recording
(when [REC] is pushed momentarily).
• 5 to 15 sec. in 1 sec. steps can be set.
(default: 15 sec.)
97
5VOICE RECORDER FUNCTIONS
N Saving a voice message into the USB-Memory
D Saving the received audio memory
The recorded RX memory contents can be saved into
the USB-Memory.
q During voice recorder RX memory screen display,
push [SAVE] (F-5) to select voice file save screen.
• Previously selected screen, TX or RX memory, is dis-
played. If the TX message (T1–T4) appears, push [T/
R] (F-6) to select RX message.
w Change the following conditions if desired.
• File name:
z Push [EDIT] (F-4) to select file name edit con-
dition.
• Push [DIR/FILE] (F-1) several times to select the
file name, if necessary.
x Push [ABC] (MF6), [123] (MF7) or [Symbol]
(MF7) to select the character group, then rotate
the main dial to select the character.
• [ABC] (MF6) : A to Z (capital letters); [123] (MF7): 0
to 9 (numerals); [Symbol] (MF7): ! # $ % & ’ ` ^ – (
) { } _ ~ @ can be selected.
• Push [Ω] (F-1) to move the cursor left, push [≈]
(F-2) to move the cursor right, push [DEL] (F-3)
to delete a character and push [SPACE] (F-4) to
insert a space.
c Push [EXIT/SET] to set the file name.
• Saving location
z Push [DIR/FILE] (F-1) to select tree view
screen.
x Select the desired directory or folder in the
USB-Memory.
• Push [Ω ≈] (F-4) to select the upper directory.
• Push [Y] (F-2) or [Z] (F-3) to select folder in the
same directory.
• Push and hold [Ω ≈] (F-4) for 1 sec. to select a
folder in the directory.
• Push [REN] (MF5) to rename the folder.
• Push and hold [DEL] (MF6) for 1 sec. to delete
the folder.
• Push and hold [MAKE] (F-6) for 1 sec. to making
a new folder. (Edit the name with the same man-
ner as the “• File name” above.)
c Push [DIR/FILE] (F-1) twice to select the file
name.
e Push [SAVE] (F-6).
• After the saving is completed, return to voice recorder
RX memory screen automatically.
D Saving the TX memory
The TX memory contents can also be saved into the
USB-Memory. However, the contents are saved with
the message list, set mode conditions, etc. at the
same time. See page ?? for details.
The USB-Memory is not supplied by Icom.
F-1 F-4 EXIT/SET Main dial
EDITDIR/FILE SAVE
F-5
• Voice recorder RX memory screen
• Voice file save screen— file name edit
• While saving
When a PC keyboard is connected to [USB] con-
nector on the front panel, the file name can also be
edited from the keyboard. In this case, an USB hub
is required.
98
5
VOICE RECORDER FUNCTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Memory channels
The transceiver has 101 memory channels. Memory
mode is very useful for quick change to often-used
frequencies.
All 101 memory channels are tuneable which means
the programmed frequency can be tuned temporarily
with the main dial, etc. in memory mode.
MEMORY
CHANNEL
MEMORY
CHANNEL
NUMBER
CAPABILITY TRANSFER
TO VFO
OVER-
WRITING CLEAR
Regular memory
channels 1–99 One frequency and one mode in each
memory channel. Yes Yes Yes
Scan edge
memory
channels
P1, P2
One frequency and one mode in
each
memory channel as scan edges for
programmed scan.
Yes Yes No
N Memory channel selection
D Using the [∫]/[√] keys
q Push [VFO/MEMO] to select memory mode.
w Push [∫]/[√] several times to select the desired
memory channel.
• Push and hold [∫]/[√] for continuous selection.
•
[UP] and [DN] on the microphone can also be used.
e To return to VFO mode, push [VFO/MEMO] again.
D Using the keypad
q Push [VFO/MEMO] to select memory mode.
w Push [F-INP ENT].
e Push the desired memory channel number using
the keypad.
• Enter 100 or 101 to select scan edge channel P1 or P2,
respectively.
r Push [∫] or [√] to set the memory channel.
[EXAMPLE]
To select the memory channel 3;
- Push [F-INP ENT], [7 3], then push [∫] or [√].
To select the memory channel 12;
- Push [F-INP ENT], [1.8 1], [3.5 2], then push [∫] or
[√].
To select the scan edge channel P1;
- Push [F-INP ENT], [1.8 1], [50 0], [50 0], then push
[∫] or [√].
To select the scan edge channel P2;
- Push [F-INP ENT], [1.8 1], [50 0], [1.8 1], then push
[∫] or [√].
VFO/MEMO
VFO/MEMO
Keypad F-INP ENT
6
99
MEMORY OPERATION
N Memory list screen
The memory list screen simultaneously shows 7
memory channels and their programmed contents. 13
memory channels can be displayed in the wide mem-
ory list screen.
You can select a desired memory channel from the
memory list screen.
D Selecting a memory channel using the memory list screen
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [MEMORY] (F-4) to select memory list
screen.
• Pushing [WIDE] (F-6) switches the standard and wide
screens.
e While pushing and holding [SET] (F-2), rotate the
main dial to select the desired memory channel.
• [∫] and [√] can also be used.
r Push [EXIT/SET] to exit memory list screen.
MEMORY
WIDE
SET
EXIT/SET Main dial
F-2 F-4
F-6
• Memory list screen
D Confirming programmed memory channels
q Select memory list screen as described above.
w While pushing [ROLL] (F-1), rotate the main dial to
scroll the screen.
e Push [SET] (F-2) to select the highlighted memory
channel, if desired.
• “≈” appears beside the selected memory channel num-
ber in the memory list screen and the selected memory
channel contents are displayed below the frequency
readout.
r Push [EXIT/SET] to exit memory list screen. SET
EXIT/SET Main dial
F-2
ROLL
F-1
100
6
MEMORY OPERATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Memory channel programming
Memory channel programming can be preformed ei-
ther in VFO mode or in memory mode.
D Programming in VFO mode
q Set the desired frequency, operating mode and fil-
ter width in VFO mode.
w Push [∫]/[√] several times to select the desired
memory channel.
• Memory list screen is convenient for selecting the de-
sired channel.
• Memory channel contents appear in the memory chan-
nel readout (below the frequency readout).
• “--.---.--” appears if the selected memory channel is a
blank channel (and does not have contents).
e Push and hold [MW] for 1 sec. to program the dis-
played frequency, operating mode, etc., into the
memory channel.
D Programming in memory mode
q Select the desired memory channel with [∫]/[√] in
memory mode.
• Memory channel contents appear in the memory chan-
nel readout instead of the frequency readout.
• No indication appears if the selected memory channel
is a blank channel (and does not have contents).
w Set the desired frequency and operating mode in
memory mode.
• To program a blank channel, use direct frequency entry
with the keypad or memo pads, etc. (p. ??)
e Push and hold [MW] for 1 sec. to program the dis-
played frequency and operating mode into the
memory channel.
MW
[EXAMPLE]:
Programming 7.088 MHz/LSB into memory channel 12.
Push for 1 sec.
Beep
Beep
Beep
7 3SSB
MW
or
[EXAMPLE]:
Programming 21.280 MHz/USB into memory channel 19.
Push for 1 sec.
Beep
Beep
Beep
SSB
MW
thenor 21 7
101
6MEMORY OPERATION
N Frequency transfers
The frequency and operating mode in a memory
channel can be transferred to the VFO.
Frequency transfers can be performed in either VFO
mode or memory mode.
D Transferring in VFO mode
This is useful for transferring programmed contents to
a VFO.
q Select VFO mode with [VFO/MEMO].
w Select the memory channel to be transferred with
[∫]/[√].
• Memory list screen is convenient for selecting the de-
sired channel.
• Memory channel contents appear in the memory chan-
nel readout (below the frequency readout).
• “--.---.--” appears if the selected memory channel is a
blank channel. In this case transferring is not possible.
e Push and hold [VFO/MEMO] for 1 sec. to transfer
the frequency and operating mode.
• Transferred frequency and operating mode appear on
the frequency readout.
D Transferring in memory mode
This is useful for transferring frequency and operating
mode while operating in memory mode.
When you have changed the frequency or operat-
ing mode in the selected memory channel:
• Displayed frequency, mode and filter setting are
transferred.
• Programmed frequency, mode and filter in the
memory channel are not transferred, and they re-
main in the memory channel.
q Select the memory channel to be transferred with
[∫]/[√] in memory mode.
• Then, set the frequency or operating mode if required.
w Push and hold [VFO/MEMO] for 1 sec. to transfer
the frequency, mode and filter.
• Displayed frequency, mode and filter are transferred to
the VFO.
e To return to VFO mode, push [VFO/MEMO] mo-
mentarily.
TRANSFER EXAMPLE IN VFO MODE
Operating frequency : 21.320 MHz/USB (VFO)
Contents of M-ch 16 : 14.018 MHz/CW
Push for 1 sec.
Beep
Beep
Beep
MW
or
TRANSFER EXAMPLE IN MEMORY MODE
Operating frequency : 21.320 MHz/USB (M-ch 16)
Contents of M-ch 16 : 14.018 MHz/CW
Push for 1 sec.
Beep
Beep
Beep
MW
Programmed contents appear.
102
6
MEMORY OPERATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Memory names
All memory channels (including scan edges) can be
tagged with alphanumeric names of up to 10 charac-
ters each.
Capital letters, small letters, numerals, some symbols
(! # $ % & ¥ ? " ’ ` ^ + – 1 / . , : ; = < > ( ) [ ] { } | _ ~
@) and space can be used.
D Editing (programming) memory names
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w
Push [MEMORY] (F-4) to select memory list screen.
e Select the desired memory channel.
r Push [NAME] (F-4) to edit memory channel name.
• A cursor appears and blinks.
• Memory channel names of blank channels cannot be
edited.
t Input the desired character by rotating the main
dial or by pushing the keypad for number input.
• Push [ABC] or [abc] to toggle capital and small letters.
• Push [123] or [Symbol] to toggle numerals and sym-
bols.
• Push
[Ω] (F-1) or [≈] (F-2) for cursor movement.
• Push
[DEL] (F-3) to delete the selected character.
• Push
[SPACE] (F-4) to input a space.
• Pushing the transceiver’s keypad, [0]–[9], can also en-
ter numerals.
y Push [EXIT/SET] to input and set the name.
• The cursor disappears.
u Repeat steps e to y to program another memory
channel’s name, if desired.
i Push [EXIT/SET] to exit memory list screen.
For your convenience
When a PC keyboard is connected to [USB] (A) con-
nector on the front panel, the memory name can also
be edited from the keyboard.
N Memory clearing
Any unused memory channels can be cleared.
The cleared memory channels become blank chan-
nels.
q Select memory mode with [VFO/MEMO].
w Push [MEMORY] (F-4) to select memory list
screen.
e Select the desired memory channel with [∫]/[√].
r Push and hold [CLR] (F-5) for 1 sec. to clear the
contents.
• The programmed frequency, operating mode and filter
disappear.
t To clear other memory channels, repeat steps e
and r.
F-1 F-2 F-4
F-3
EXIT/SET Main dial
Symbol ABC
123 abc DEL
SPACE
Keypad
F-5
CLR
Push for 1 sec.
Beep
Beep
Beep
(CLR)
F-5
103
6MEMORY OPERATION
N Memo pads
The transceiver has a memo pad function to store fre-
quency and operating mode for easy writing and re-
calling. The memo pads are separate from memory
channels.
The default number of memo pads is 5, however, this
can be increased to 10 in set mode if desired. (p. ??)
Memo pads are convenient when you want to mem-
orize a frequency and operating mode temporarily,
such as when you find a DX station in a pile-up, or
when a desired station is busy for a long time and you
want to temporarily search for other stations.
Use the transceiver’s memo pads instead of relying
on hastily scribbled notes that are easily misplaced.
MP-RMP-W
D Writing frequencies and operating modes into memo pads
You can store the readout frequency and operating
mode by pushing [MP-W].
When you store the 6th frequency and operating
mode, the oldest stored frequency and operating
mode are automatically erased to make room for the
new settings.
Each memo pad must have its own unique combi-
nation of frequency and operating mode; memo
pads having identical settings cannot be written.
MP-W
Newest
Erased
Oldest
In this example, 21.276 MHz (USB) will be erased
when 7.067 MHz (LSB) is written.
D Calling up a frequency from a memo pad
You can call up the desired frequency and operat-
ing mode of a memo pad by pushing [MP-R] several
times.
• Both VFO and memory modes can be used.
• The frequency and operating mode are called up, starting
from the most recently written.
When you call up a frequency and an operating mode
from memo pads with [MP-R], the previously dis-
played frequency and operating mode are automat-
ically stored in a temporary pad. The frequency and
operating mode in the temporary pad can be recalled
by pushing [MP-R] several times.
• You may think there are 6 memo pads because 6 different
frequencies (5 are in memo pads and 1 is in the tempo-
rary pad) are called up by [MP-R].
If you change the frequency or operating mode
called up from a memo pad with the main dial, etc.,
the frequency and operating mode in the tempo-
rary pad are erased.
MP-R
Newest
Oldest
MEMO PADS
MP-R
104
6
MEMORY OPERATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Scan types
PROGRAMMED SCAN
Repeatedly scans between two scan edge frequencies
(scan edge memory channels P1 and P2).
This scan operates in VFO mode.
SELECT MEMORY SCAN
Repeatedly scans all or one of 3 select memory channels.
∂F SCAN
Repeatedly scans within ∂F span area.
This scan operates in memory mode.This scan operates in memory mode.
This scan operates in both VFO and memory modes.
Scan
Scan edge
P1 or P2
Scan edge
P2 or P1
Jump
MEMORY SCAN
Repeatedly scans all programmed memory channels.
Mch 1
1
Mch 5
1
Mch 2
2
Mch 3
1Mch 4
Mch 6
3
Mch 7
1
Mch 99
1
Mch 1
1
Mch 5
1
Mch 2
2
Mch 3
1Mch 4
Mch 6
3
Mch 7
1
Mch 99
1
Blank channel Blank channel
ScanScan
–∂F frequency +∂F frequency
Start frequency
Jump
*“1,” “2” and “3” show that the channel
is specified as the select memory.
*“1,” “2” and “3” show that the channel
is specified as the select memory.
N Preparation
• Channels
For programmed scan:
Program scan edge frequencies into scan edge mem-
ory channels P1 and P2. (p. ??)
For ∂F scan:
Set the ∂F span (∂F scan range) in the scan screen.
For memory scan:
Program 2 or more memory channels except scan
edge memory channels.
For select memory scan:
Designate 2 or more memory channels as select
memory channels. To designate the channel as a se-
lect memory channel, choose a memory channel,
then push [SELECT] (F-3) in the scan screen (mem-
ory mode) or in the memory list screen.
• Scan resume ON/OFF
You can select the scan to resume or cancel when de-
tecting a signal in scan set mode. Scan resume ON/
OFF must be set before performing a scan. See p. ??
for ON/OFF setting and scan resume condition details.
• Scan speed
Scan speed can be selected from 2 levels, high or
low, in scan set mode. See p. ?? for details.
• Squelch condition
M Scan starts with squelch open
For programmed scan:
When tuning step is 1 kHz or less:
The scan continues until it is stopped manually— it
does not pause* even if signals are detected.
* The scan is paused when the squelch is closed and
then opened (scan resumes after 10 sec. has passed
when the scan resume is ON; scan is cancelled when
the scan resume is OFF).
When tuning step is more than 5 kHz:
The scan pauses on each step when the scan re-
sume is ON; not applicable when the scan resume
is OFF.
For memory scan:
Scan pauses on each channel when the scan resume
is ON; not applicable when the scan resume is OFF.
M Scan starts with squelch closed
Scan stops when a signal is detected.
• If the scan resume is set to ON in scan set mode, the scan
pauses for 10 sec. when detecting a signal, then resumes.
When a signal disappears while scan is paused, scan re-
sumes 2 sec. later.
• The scan function can be used on the main read-
out only.
• You can perform a scan while operating on a fre-
quency using the dualwatch or split functions.
7
105
SCANS
N Scan set mode
Scan speed and the scan resume condition can be
set using the scan set mode.
q Push [SCAN] (F-5) to select scan screen.
w Push [SET] (F-6) to select scan set mode.
e Push [Y] (F-1) or [Z] (F-2) to select the desired
item.
r Rotate the main dial to select the desired condition.
• Push and hold [DEF] (F-4) for 1 sec. to select the de-
fault setting.
t Push [EXIT/SET] to return to scan menu. F-1 F-2 F-4 EXIT/SET Main dial
DEF
F-5 F-6
SETSCAN
Scan Speed HIGH
Select the desired scan speed from high and low. • HIGH : scan is faster.
• LOW : scan is slower.
Scan Resume ON
Set the scan resume function ON and OFF. • ON : When detecting a signal, scan pauses for
10 sec., then resumes. When a signal dis-
appears, scan resumes 2 sec. later.
• OFF : When detecting a signal, cancels scanning.
106
7
SCANS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Programmed scan operation
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Select VFO mode.
e Select the desired operating mode.
• The operating mode can also be changed while scan-
ning.
r Push [SCAN] (F-5) to select the scan screen.
t Set [RF/SQL] open or closed.
• See p. ?? for squelch condition.
• If the [RF/SQL] control function is set as “AUTO,” the
squelch is always open in SSB, CW and RTTY modes.
(pgs. ??, ??, ??)
y Push [PROG] (F-1) to start the programmed scan.
• “ ” and decimal points blink while
scanning.
u When the scan detects a signal, scan stops,
pauses or ignores it depending on the resume set-
ting and the squelch status.
i To cancel the scan, push [PROG] (F-1).
• Rotating the main dial also cancels the scan.
o Push and hold [RECALL] (F-5) for 1 sec. to recall
the frequency that is set before starting the scan, if
desired.
If the same frequencies are programmed into the
scan edge memory channel P1 and P2, pro-
grammed scan will not start.
N ∂F scan operation
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Select VFO mode or a memory channel.
e Select the desired operating mode.
• The operating mode can also be changed while scan-
ning.
r Push [SCAN] (F-5) to select the scan screen.
t Set [RF/SQL] open or closed.
• See p. ?? for squelch condition.
• If the [RF/SQL] control function is set as “AUTO,” the
squelch is always open in SSB, CW and RTTY modes.
(pgs. ??, ??, ??)
y Set the ∂F span by pushing [∂F SPAN] (F-4).
• ±5 kHz, ±10 kHz, ±20 kHz, ±50 kHz, ±100 kHz,
±500 kHz and ±1000 kHz are selectable.
u Rotate the main dial to set a center frequency of
the ∂F span.
i Push [∂F] (F-2) to start the ∂F scan.
• “ ” and decimal points blink while scanning.
o When the scan detects a signal, the scan stops,
pauses or ignores it depending on the resume set-
ting and the squelch status.
!0 To cancel the scan, push [∂F] (F-2).
• Rotating the main dial also cancels the scan.
!1 Push and hold [RECALL] (F-5) for 1 sec. to recall
the frequency that was set before starting the scan.
F-1 F-5 EXIT/SET Main dial
[RF/SQL]
PROG SCAN
RECALL
F-2 F-4
∂F SPAN∂F
107
7SCANS
N Fine programmed scan/Fine ∂F scan
In fine scan (programmed or ∂F), the scan speed de-
creases when the squelch opens, but the transceiver
keeps scanning. The scanning tuning step shifts from
50 Hz to 10 Hz when the squelch opens.
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [SCAN] (F-5) to select the scan screen.
e Set for programmed scan or ∂F scan as described
on previous page.
r Push [PROG] (F-1) or [∂F] (F-2) to start a scan.
• “ ” or “ ” and decimal
points blink while scanning.
t Push [FINE] (F-3) to start a fine scan.
•
“
” or “
”
blinks instead of “
” or “
,
”
respectively.
y When the scan detects a signal, the scan speed
decreases but scan does not stop.
u Push [PROG] (F-1) or [∂F] (F-2) to stop the scan;
push [FINE] (F-3) to cancel the fine scan.
• Rotating the main dial also cancels the scan.
i Push and hold [RECALL] (F-5) for 1 sec. to recall
the frequency that is set before starting the scan, if
desired.
F-1 F-5 EXIT/SET Main dial
[RF/SQL]
PROG SCAN
RECALL
F-3
F-2
∂FFINE
108
7
SCANS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Memory scan operation
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Select memory mode.
e Push [SCAN] (F-5) to select the scan screen.
r Set [RF/SQL] open or closed.
• See p. ?? for squelch condition.
• If the [RF/SQL] control function is set as “AUTO,” the
squelch is always open in SSB, CW and RTTY modes.
(pgs. ??, ??, ??)
t Push [MEMO] (F-1) to start the memory scan.
• “ ” and decimal points blink while
scanning.
y When the scan detects a signal, the scan stops,
pauses or ignores it depending on the resume set-
ting and the squelch condition.
u To cancel the scan, push [MEMO] (F-1) .
• Rotating the main dial also cancels the scan.
2 or more memory channels must be programmed
for memory scan to start.
N Select memory scan operation
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Select memory mode.
e Push [SCAN] (F-5) to select the scan screen.
r Set [RF/SQL] open or closed.
• See p. ?? for squelch condition.
• If the [RF/SQL] control function is set as “AUTO,” the
squelch is always open in SSB, CW and RTTY modes.
(pgs. ??, ??, ??)
t Push [MEMO] (F-1) to start the memory scan.
• “ ” and decimal points blink while
scanning.
y Push [SEL No.] (F-4) several times to select the
select scan number from
(
1,
(
2,
(
3 and
(
1,2,3.
u Push [SELECT] (F-3) to start select memory scan;
push [SELECT] (F-3) again to return to memory
scan, if desired.
• “ ” blinks instead of
“ ” during select memory scan.
i When the scan detects a signal, the scan stops,
pauses or ignores it depending on the resume set-
ting and the squelch condition.
o To cancel the scan, push [MEMO] (F-1).
• Rotating the main dial also cancels the scan.
2 or more memory channels must be designated
as select memory channels, as well as the same
select scan channel number, for select memory
scan to start.
F-1 F-5 EXIT/SET Main dial
[RF/SQL]
SCANMEMO
F-3
SELECT
109
7SCANS
N Setting select memory channels
D Setting in scan screen
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Select memory mode.
e Push [SCAN] (F-5) to select the scan screen.
r Select the desired memory channel to set as a se-
lect memory channel.
• [∫]/[√] keys and direct keypad selections can be used.
(p. ??)
t
Push [SELECT]
(F-3)
several times to set the
memory channel as a select memory (1, (2, (3
or not. (p. ??)
• “(1,” “(2” or “(3” appears on the LCD to show that
the channel is specified as the select memory.
y Repeat steps r to t to program another memory
channel as a select memory channel.
u Push [EXIT/SET] to exit the scan screen.
D Setting in memory list screen
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [MEMORY] (F-4) to select memory list
screen.
e Rotate the main dial while pushing [ROLL] (F-1) or
[SET] (F-2) to select the desired memory channel.
• [∫]/[√] keys and direct keypad selections can be used.
(p. ??)
r Push [SELECT] (F-3) several times to set the
memory channel as a select memory (1, (2, (3
or not.
• “(1,” “(2” or “(3” appears on the LCD to show that
the channel is specified as the select memory.
t Repeat steps e to r to program another memory
channel as a select memory channel.
y Push [EXIT/SET] to exit the memory list screen.
D Erasing the select scan setting
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [MEMORY] (F-4) to select memory list
screen, or push [SCAN] (F-5) to select scan
screen.
e Push and hold [SELECT] (F-3) for 1 sec. to display
memory select all clear window.
r Push one of the following keys to clear all select
scan setting.
[(1] (F-1) : Clears all (1 setting.
[(2] (F-2) : Clears all (2 setting.
[(3] (F-3) : Clears all (3 setting.
[(1,2,3] (F-4) : Clears all select setting.
t Push [EXIT/SET] to exit the memory list screen.
110
7
SCANS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Tone scan
The transceiver can detect subaudible tones in a re-
ceived signal. By monitoring a signal that is being
transmitted on a repeater input frequency, you can
determine the tone frequency required to access the
repeater.
q Set the desired frequency or memory channel to
be checked for a tone frequency.
w Push [AM/FM] several times to select FM mode.
e Push and hold [TONE] (MF7) for 1 sec. to enter
tone frequency screen.
r Push [Y] (F-1) or [Z] (F-2) to check the repeater
tone frequency or tone squelch frequency, respec-
tively.
t Push [T-SCAN] (F-6) to start the tone scan.
• “SCAN” blinks while scanning.
y When a matching tone frequency is detected, the
tone scan pauses.
• The tone frequency is set temporarily on a memory
channel. Program the memory channel to store the
tone frequency permanently.
• The decoded tone frequency is used for the repeater
tone frequency or tone squelch frequency.
u To stop the scan, push [T-SCAN] (F-6).
• Push and hold [DEF] (F-4) for 1 sec. to select the de-
fault frequency.
i Push [EXIT/SET] to exit tone frequency screen.
F-1 F-2 EXIT/SET
AM/FM
TONE
T-SCAN
DEF
F-4 F-6
111
7SCANS
N Automatic antenna selection
The transceiver covers 0.03–60 MHz over 10 bands.
Each band key has a band memory which can mem-
orize a selected antenna (ANT1, ANT2, ANT1/RX an-
tenna and ANT2/RX antenna). When you change the
operating frequency beyond a band, the previously
used antenna is automatically selected. This function
is convenient when you use 2 or 3 antennas.
To use the band memory, enter set mode and con-
firm that “Auto” is selected as the [ANT] switch item.
(p. ??)
• Antenna selection mode: “Auto” (default)
The antenna tuner ON/OFF condition is also memo-
rized in the band memory.
[Example]: a 3.5/7 MHz antenna is connected to
[ANT1], a 21/28/50 MHz antenna is connected to
[ANT2]. When the antenna selector function is set to
“Auto,” an antenna is automatically selected when the
transceiver changes bands.
• Antenna selection mode: “Manual”
[ANT] (MF1) functions, however, band memory does
not function. In this case, you must select an antenna
manually.
Under the following conditions, “Manual” should be
selected as the [ANT] switch set mode item.
- When using 1 antenna.
- When using an external antenna selector for more
than 3 antennas (except for receive antenna).
- When using an external antenna tuner.
NOTE: When “Auto” or “Manual” is selected, the
antenna tuner ON/OFF condition is consistent with
[ANT] (MF1).
• Antenna selection mode: “OFF”
[ANT] (MF1) does not function and [ANT1] is always
selected.
3.5/7 MHz
bands
21/28/50 MHz
bands
RX
only
ANT1 ANT2
RX ANT
IN
ANT
8
112
ANTENNA TUNER OPERATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
• Automatic tumer start (HF bands only)
If you want to deactivate the tuner under conditions
of VSWR 1.5:1 or less, use the auto tuner start func-
tion and turn the tuner OFF. This function activates
the tuner automatically when the SWR exceeds
1.5:1.
This function is controlled in set mode. (p. ??).
• PTT tuner start
The tuner is always tuned when the PTT is pushed
after the frequency is changed (more than 1% from
last-tuned frequency). This function removes the
“push and hold [TUNER]” operation and activates
for the first transmission on a new frequency.
This function is turned ON in set mode. (p. ??).
• Antenna tuner of the IC-PW1/EURO
When using an external antenna tuner such as the
IC-PW1/EURO’s tuner, tune with the external an-
tenna tuner, while the internal tuner is turned OFF.
After tuning is completed, turn the internal tuner ON.
Otherwise, both tuners tune simultaneously and cor-
rect tuning may not be obtained.
See the instruction manual included with each an-
tenna tuner for their respective operations.
N Antenna tuner operation
The internal automatic antenna tuner matches the
transceiver to the connected antenna automatically.
After the tuner matches an antenna, the variable capac-
itor settings are memorized as a preset point for each
frequency range (100 kHz steps). Therefore, when you
change the frequency range, the variable capacitors are
automatically preset to the memorized setting.
CAUTION: NEVER transmit with the tuner ON
when no antenna is connected. This will damage
the transceiver. Be careful of the antenna selection.
For your convenience
When you purchase a brand-new antenna, or you
want to change the antenna settings, you can erase
the all of the internal antenna tuner preset points with
“Tuner Preset Memory Clear” in others set mode.
(p. ??)
D Tuner operation
± Push [TUNER] to turn the internal antenna tuner
ON. The antenna is tuned automatically when the
antenna SWR is higher than 1.5:1.
• When the tuner is ON, the indicator on the switch
lights green
• While tuning, the indicator on the switch blinks.
D Manual tuning
During SSB operation at low voice levels, the internal
tuner may not automatically tune correctly. In such
cases, manual tuning is helpful.
± Push and hold [TUNER] for 1 sec., to start man-
ual tuning.
• A side tone is emitted and the indicator on the
switch blinks red while tuning.
• If the tuner cannot reduce the SWR to less than
1.5:1 after 20 sec. of tuning, the indicator on the
switch goes out.
NOTES:
• NEVER transmit without an antenna properly con-
nected to antenna port in use.
• When 2 antennas are connected, select the an-
tenna to be used with [ANT] (MF1).
• If the SWR is higher than about 1.5:1 when tun-
ing farther than 100 kHz from an antenna’s pro-
grammed preset point, push and hold [TUNER] for
1 sec. to start manual tuning.
• The internal tuner may not be able to tune in
AM mode. In such cases, push and hold [TUNER]
for 1 sec. to manually tune.
When you purchase a brand-new antenna, or you
want to change the antenna settings, you can erase
the all of the internal antenna tuner preset points with
“Tuner Preset Memory Clear” in others set mode.
(p. ??)
TUNER
113
8ANTENNA TUNER OPERATION
■ Optional external tuner operation
• AH-4 HF AUTOMATIC ANTENNA TUNER
The AH-4 matches the IC-7600 to a long wire an-
tenna more than 7 m/23 ft long (3.5 MHz and above).
• See p. ?? for the transceiver and AH-4 connection.
• See the AH-4 instruction manual for AH-4 installa-
tion and antenna connection details.
AH-4 setting example:
For mobile operation
For outdoor operation
Long wire
Optional AH-2b
antenna element
R DANGER: HIGH VOLTAGE!
NEVER touch the antenna element while tuning
or transmitting.
NEVER operate the AH-4 without an antenna wire.
The tuner and transceiver will be damaged.
NEVER operate the AH-4 when it is not grounded.
Transmitting before tuning may damage the trans-
ceiver. Note that the AH-4 cannot tune when using a
½λ long wire or multiple of the operating frequency.
When connecting the AH-4, the antenna connec-
tor assignments are [ANT2] for the internal tuner
and [ANT1] for the AH-4. The antenna indicator in
the LCD displays “ANT1(EXT)” when the AH-4 is
connected and selected.
• AH-4 operation
Tuning is required for each frequency. Be sure to
re-tune the antenna before transmitting when you
change the frequency— even slightly.
q Set the desired frequency in an HF or 50 MHz
band for use with the AH-4.
• The AH-4 will not operate on frequencies outside
of ham bands.
w Push [TUNER] for 1 sec.
• The indicator on the switch blinks while tuning.
TUNER
e The indicator on the switch lights constantly when
tuning is complete.
• When the connected wire cannot be tuned, the
indicator on the switch goes out and the AH-4 is
bypassed. At that point the antenna wire connec-
tion is to the transceiver directly, and not via the
AH-4 antenna tuner.
r To bypass the AH-4 manually, push [TUNER].
M If the tuner cannot tune the antenna
Check the following and try again:
• the [ANT] connector selection.
• the antenna connection and feedline.
• the untuned antenna SWR. (Less than 3:1 for HF
bands; Less than 2.5:1 for 50 MHz band)
• the transmit power. (8 W for HF bands; 15 W for
50 MHz band)
• the power source voltage/capacity.
If the tuner cannot reduce the SWR to less than 1.5:1
after checking the above, perform the following:
• repeat manual tuning several times.
• tune with a 50 Ω dummy load and re-tune the an-
tenna.
• turn power OFF and ON.
• adjust the antenna feedline length. (This is effective
for higher frequencies in some cases.)
M Tuning a narrow bandwidth antenna
Some antennas, especially for the low bands, have a
narrow bandwidth. These antennas may not be tuned
beyond the edge of their operating bandwidth, there-
fore, tune such an antenna as follows:
[Example]: Suppose you have an antenna which
has an SWR of 1.5:1 at 3.55 MHz and an
SWR of 3:1 at 3.8 MHz.
q Push [TUNER] to turn the antenna tuner ON.
w Select CW mode.
e Turn OFF the break-in function. (p. ??)
r
Push [TRANSMIT] to set to the transmit condition.
t Set 3.55 MHz and key down.
y Set 3.80 MHz and key down.
u
Push [TRANSMIT] to return to the receive condition.
114
8
ANTENNA TUNER OPERATION
1
2
3
4
5
6
7
8
9
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11
12
13
14
15
16
17
18
19
20
21
N Time set mode
F-1 F-2 F-4
F-6
EXIT/SET Main dial
SET
CLOCK TIME
The IC-7600 has a built-in calendar and 24-hour
clock (accuracy ±75 sec. per month) with daily power
ON/OFF timer functions. Before operating these timer
functions, set the current date and time.
q Push [EXIT/SET] several times to close multi-func-
tion screen, if necessary.
w Push [SET] (F-6) to select set mode menu screen.
e Push [TIME] (F-4) to select time set mode.
r Push [CLOCK] (F-1) to select clock set mode.
t
Push [Y] (F-1) or [Z] (F-2) to select the desired item.
y Rotate the main dial to set or select the desired
value or condition.
u Push [EXIT/SET] to exit time set mode.
Date
2000
–
1
–
1 ( Sat )
Sets the date.
z Push [Ω ≈] (F-3) to select between the year and the
month/day, then rotate the main dial to select them.
• The date setting and “DATE-set Push [SET]” indica-
tion blink.
x Push [SET] (F-5) to set the date.
Time (Now) 1:23
Sets the local time. z Rotate the main dial to set the local time.
• The time setting and “TIME-set Push [SET]” indication
blink.
x Push [SET] (F-5) to set the time.
CLOCK2 Function ON
Turns the CLOCK2 indicator ON and OFF.
CLOCK2 is convenient to indicate UTC or other
country’s local time, etc.
• ON : The CLOCK2 indicator is displayed below
the local time indication.
• OFF : The CLOCK2 indicator does not display.
CLOCK2 Offset ± 0:00
Sets the desired off-set time period for CLOCK2 dis-
play within –24:00 to +24:00 in 5 min. steps.
• Push and hold [DEF] (F-4) for 1 sec. to select the default
value.
CLOCK2 Name UTC
Sets the desired 3-character name for CLOCK2.
Capital letters, small letters, numerals, some sym-
bols (! # $ % & ¥ ? " ’ ` ^ + – 1 ⁄ . , : ; = < > ( ) [ ] { } |
_ ~ @) and spaces can be used.
z Push [EDIT] (F-5) to select the name edit condition.
• The cursor under the 1st character blinks.
x Push [ABC] (MF6), [abc] (MF6), [123] (MF7) or
[Symbol] (MF7) to select the character group,
then rotate the main dial to select the character.
• Push [ABC] or [abc] to toggle capital and small letters.
•
Push [123] or [Symbol] to toggle numerals and symbols.
• Push [Ω] (F-1) or [≈] (F-2) for cursor movement.
• Push [DEL] (F-3) to delete the selected character.
• Push [SPACE] (F-4) to input a space.
• Pushing the transceiver’s keypad, [0]–[9], can also
enter numerals.
c Push [EXIT/SET] to set the name.
9
115
CLOCK AND TIMERS
116
9
CLOCK AND TIMERS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Daily timer setting
F-1
F-2
F-3 F-5
F-4 F-6
TIME
EXIT/SET Main dial
SET
TIMER
TIMER2
TIMER1 TIMER5
TIMER4
TIMER3
CLR
The transceiver turns power ON and/or OFF automat-
ically on the specified day and time, with the specified
frequency settings.
q Push [EXIT/SET] several times to close multi-func-
tion screen, if necessary.
w Push [SET] (F-6) to select set mode menu screen.
e Push [TIME] (F-4) to select time set mode.
r Push [TIMER] (F-2) to select timer set mode.
t Push one of [TIMER1] (F-1) to [TIMER5] (F-5) to
select the desired timer.
y Rotate the main dial to select the timer action ON
and OFF.
u Push [≈] (F-2) to select the “DAY” cell, then rotate
the main dial to select the desired day of the week.
• Select “– – –” not to specify the day of the week. The
timer will function every day in this case.
• Once a day of the week is selected, push [CLR] (F-4)
to select “– – –.”
i Push [≈] (F-2) to select the “REPEAT” cell, then
rotate the main dial to select the repeat function
ON and OFF.
• ON : The timer functions every selected day of
the week. (repeats)
• OFF : The timer does not repeat.
o Push [≈] (F-2) to select the “ON” cell, then rotate
the main dial to set the desired transceiver power
ON time.
• When using power OFF timer only, push [CLR] (F-4) to
select “– – – –.” This setting cannot be set when the
power OFF timer is set to “– – – –.”
!0 Push [≈] (F-2) to select the “OFF” cell, then rotate
the main dial to set the desired transceiver power
OFF time.
• When using power ON timer only, push [CLR] (F-4) to
select “– – – –.” This setting cannot be set when the
power ON timer is set to “– – – –.”
!1 Push [≈] (F-2) to select the “Mch” cell, then rotate
the main dial to select the desired memory channel
number.
•
If using the currently set VFO condition, push [CLR] (F-4)
to select “– – –.”
!2 Push [SET] (F-6) to set the timer.
• The timer indicator appears.
!3 Repeat steps t to !2 to set other timers, if de-
sired.
!4 Push [EXIT/SET] to exit timer set screen.
N Setting sleep timer
F-2 F-4
F-6
TIME
EXIT/SET Main dial
SET
TIMER
CLR
SLEEP
The sleep timer turns the transceiver power OFF au-
tomatically after passing the set period. The timer can
be set to 5–120 min. in 5 min. steps.
The sleep timer function counts the ‘minute’ units,
and does not count the ‘second’ units. For exam-
ple, when the sleep timer is started at 12:00 59,
First one minute past for just 1 sec. The maximum
error is therefore 59 sec. This is normal, not a mal-
function.
q Push [EXIT/SET] several times to close multi-func-
tion screen, if necessary.
w Push [SET] (F-6) to select set mode menu screen.
e Push [TIME] (F-4) to select time set mode.
r Push [TIMER] (F-2) to select clock set mode.
t Push [SLEEP] (F-6) to select the sleep timer set
condition.
• “– – –” blinks.
y Set the desired time period using the main dial.
• “TIMER–set Push [SET]” blinks.
• Push [CLR] (F-4) to select “– – –” to cancel the setting.
u Push [SET] (F-6) to set the time.
• Push [EXIT/SET] to cancel the setting.
• The timer indicator appears.
i Push [EXIT/SET] to exit timer set screen.
o The transceiver emits 10 beeps and turns OFF
after the sleep timer period elapses.
• The timer indicator blinks while beeping.
• Push [POWER] momentarily to cancel the sleep timer,
if desired.
N Timer operation
TIMER
POWER Timer indicator appears q Preset the daily timer as described on previously to
turn the timer function ON.
• The timer indicator appears.
w Push and hold [POWER] for 1 sec. to turn the
power OFF.
• The indicator on this switch lights red when the timer
function is ON.
e When the set time arrives, the power is automati-
cally turned ON.
r The transceiver emits 10 beeps and turns OFF
after the power-off period elapses.
• The timer indicator blinks while beeping.
• Push [POWER] momentarily to cancel the sleep timer,
if desired.
Timer action in the timer set screen must be se-
lected ON to enable timer operation, described in
page ?? steps ?.
117
9CLOCK AND TIMERS
N Set mode description
Set mode is used for programming infrequently
changed values or conditions of functions. The IC-
7600 has a level set mode, display set mode, time
set mode, accessory set mode, others set mode and
USB-Memory set menu.
D Set mode operation
F-1 F-2 F-3 F-4
F-5 F-6
LEVEL
OTHERS
TIMEDISPACC
EXIT/SET Main dial
USB
SET
WIDE
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [SET] (F-6) to select set mode menu screen.
• Pushing and holding [EXIT/SET] for 1 sec. also selects
set mode menu screen.
e Push [LEVEL] (F-1), [ACC] (F-2), [DISP] (F-3),
[TIME] (F-4), [OTHERS] (F-5) or [USB] (F-6) to
enter the desired set mode.
r For level, accessory, display and Others set mode,
push [WIDE] (F-6) to toggle wide and normal
screen.
t Push [Y] (F-1) or [Z] (F-2) to select the desired
item, then rotate the main dial to adjust/select the
desired value or condition.
• Pushing [Ω ≈] (F-3) operation may be necessary for
some items.
• Push and hold [DEF] (F-4) select a default condition or
value.
y Push [EXIT/SET] twice to exit set mode.
10
118
SET MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
D Screen arrangement
• Set mode menu screen (p. ??)
• Level set mode (p. ??)
• ACC set mode (p. ??)
• Time set mode (p. ??)
• Display set mode (p. ??)
• Others set mode (p. ??)
• USB-Memory set menu (p. ??)
F-3
F-4
F-5
F-6F-2
F-1 F-2 F-3 F-4 F-5 F-6
119
10 SET MODE
120
10
SET MODE
1
2
3
4
5
6
7
8
9
10
11
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13
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21
N Level set mode
SSB RX HPF/LPF
– – – – – – –
Sets the low-pass filter (100 to 2000 Hz) and high-
pass filter (500 to 2400 Hz) of the receive audio in
100 Hz steps in SSB mode. (default: OFF)
NOTE: When this setting is active, below 2 items
will be reset to default value, ‘0.’
Tone (Bass)
0
Sets the bass level of the receive audio tone in SSB
mode from –5 to +5. (default: 0)
Tone (Treble)
0
Sets the treble level of the receive audio tone in
SSB mode from –5 to +5. (default: 0)
AM RX HPF/LPF
– – – – – – –
Sets the low-pass filter (100 to 2000 Hz) and high-
pass filter (500 to 2400 Hz) of the receive audio in
100 Hz steps in AM mode. (default: OFF)
NOTE: When this setting is active, below 2 items
will be reset to default value, ‘0.’
Tone (Bass)
0
Sets the bass level of the receive audio tone in AM
mode from –5 to +5. (default: 0)
Tone (Treble)
0
Sets the treble level of the receive audio tone in AM
mode from –5 to +5. (default: 0)
FM RX HPF/LPF
– – – – – – –
Sets the low-pass filter (100 to 2000 Hz) and high-
pass filter (500 to 2400 Hz) of the receive audio in
100 Hz steps in FM mode. (default: OFF)
NOTE: When this setting is active, below 2 items
will be reset to default value, ‘0.’
Tone (Bass)
0
Sets the bass level of the receive audio tone in FM
mode from –5 to +5. (default: 0)
Tone (Treble)
0
Sets the treble level of the receive audio tone in FM
mode from –5 to +5. (default: 0)
N Level set mode (Continued)
CW RX HPF/LPF
– – – – – – –
Sets the low-pass filter (100 to 2000 Hz) and high-
pass filter (500 to 2400 Hz) of the receive audio in
100 Hz steps in CW mode. (default: OFF)
RTTY RX HPF/LPF
– – – – – – –
Sets the low-pass filter (100 to 2000 Hz) and high-
pass filter (500 to 2400 Hz) of the receive audio in
100 Hz steps in RTTY mode. (default: OFF)
PSK RX HPF/LPF
– – – – – – –
Sets the low-pass filter (100 to 2000 Hz) and high-
pass filter (500 to 2400 Hz) of the receive audio in
100 Hz steps in PSK mode. (default: OFF)
SSB TX Tone (Bass)
0
Sets the bass level of the transmit audio tone in SSB
mode from –5 to +5. (default: 0)
Tone (Treble)
0
Sets the treble level of the transmit audio tone in
SSB mode from –5 to +5. (default: 0)
AM TX Tone (Bass)
0
Sets the bass level of the transmit audio tone in AM
mode from –5 to +5. (default: 0)
Tone (Treble)
0
Sets the treble level of the transmit audio tone in AM
mode from –5 to +5. (default: 0)
FM TX Tone (Bass)
0
Sets the bass level of the transmit audio tone in FM
mode from –5 to +5. (default: 0)
Tone (Treble)
0
Sets the treble level of the transmit audio tone in FM
mode from –5 to +5. (default: 0)
121
10 SET MODE
122
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SET MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
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20
21
SSB TBW (WIDE)
100 – 2900
Sets the transmission passband width to a wide
setting by changing the lower and higher cut-off fre-
quencies.
• Lower freq. : 100 (default), 200, 300 and 500 Hz
• Higher freq. :
2500, 2700, 2800 and
2900 Hz (default)
SSB TBW (MID)
300 – 2700
Sets the transmission passband width to a middle
setting by changing the lower and higher cut-off fre-
quencies.
• Lower freq. : 100, 200, 300 (default) and 500 Hz
• Higher freq. :
2500, 2700 (default), 2800
and 2900 Hz
SSB TBW (NAR)
500 – 2500
Sets the transmission passband width to a narrow
setting by changing the lower and higher cut-off fre-
quencies.
• Lower freq. : 100, 200, 300 and 500 Hz (default)
• Higher freq. :
2500 (default), 2700, 2800
and 2900 Hz
Drive Gain
50%
Sets the drive gain level from 0% to 100% in 1%
steps. (default: 50%)
While talking into the microphone, keying down or
transmitting, rotate the main dial so that the ALC
meter reading is between 30% to 50% of the ALC
scale. (p. ??)
The drive gain is active for all modes other than SSB
mode with speech compressor OFF.
Speech Level
50%
Sets the voice synthesizer audio output level from
0% to 100% in 1% steps. (default: 50%)
Side Tone Level
50%
Sets the side tone output level from 0% to 100% in
1% steps. (default: 50%)
Side Tone Level Limit
ON
Turns the side tone output level limiting capability
ON and OFF. (default: ON)
When this item is set to ON, the CW side tone is
linked to the [AF] control until rotation of the [AF]
control reaches to the specified level—further rota-
tion will not increase the volume of the CW side
tones.
• ON : CW side tone level is limited with the [AF]
control.
• OFF : CW side tone level is linked to the [AF] con-
trol.
N Level set mode (Continued)
Beep Level
50%
Sets the key-touch beep output level from 0% to
100% in 1% steps. (default: 50%)
Beep Level Limit
ON
Turns the beep tone output level limiting capability
ON and OFF for the confirmation and band edge
beep tones. (default: ON)
When this item is set to ON, the beep tones are
linked to the [AF] control until rotation of the [AF]
control reaches to the specified level—further rota-
tion will not increase the volume of the beep tones.
• ON : Beep level is limited with the [AF] control.
• OFF : Beep level is linked to the [AF] control.
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N ACC set mode
USB Audio SQL
OFF (OPEN)
Sets the squelch condition of the USB audio which
is output from the [USB] (B) connector on the rear
panel.
The same audio signals are output from [USB] (B)
and the ACC sockets.
• The beep tones and the voice synthesizer announce-
ments are not output.
• The received audio output level cannot be adjusted with
the [AF] control.
• OFF (OPEN) : The received audio is always output
regardless of the squelch condition.
(default)
• ON : The received audio is output ac-
cording to the squelch condition
(open/close).
USB MOD Level
50%
Sets the input modulation level of the [USB] (B) con-
nector from 0% to 100% in 1% steps. (default: 50%)
DATA OFF MOD
MIC,ACC
Selects the desired connector(s) for modulation
input when data mode is not in use.
• MIC : Use the signals from [MIC].
• ACC : Use the signals from [ACC1] (pin 4).
• MIC,ACC : Use the signals from [MIC] and [ACC1]
(pin 4). (default)
• USB : Use the signals from [USB] (B).
DATA1 MOD
ACC
Selects the desired connector(s) for modulation
input when data 1 mode (D1) is in use.
• MIC : Use the signals from [MIC].
• ACC : Use the signals from [ACC1] (pin 4).
(default)
• MIC,ACC : Use the signals from [MIC] and [ACC1]
(pin 4).
• USB : Use the signals from [USB] (B).
DATA2 MOD
MIC,ACC
Selects the desired connector(s) for modulation
input when data 2 mode (D2) is in use.
• MIC : Use the signals from [MIC].
• ACC : Use the signals from [ACC1] (pin 4).
• MIC,ACC : Use the signals from [MIC] and [ACC1]
(pin 4). (default)
• USB : Use the signals from [USB] (B).
DATA3 MOD
MIC
Selects the desired connector(s) for modulation
input when data 3 mode (D3) is in use.
• MIC : Use the signals from [MIC]. (default)
• ACC : Use the signals from [ACC1] (pin 4).
• MIC,ACC : Use the signals from [MIC] and [ACC1]
(pin 4).
• USB : Use the signals from [USB] (B).
N ACC set mode (Continued)
SEND Relay Type
Lead
Selects the switching relay type for [RELAY] from
Lead and MOSFET.
Select the suitable relay type when connecting a
non-Icom linear amplifier.
• Lead : Use mechanical relay.
(16 V DC/0.5 A max.; default)
• MOS-FET : Use semiconductor type relay.
(250 V/200 mA max.)
External Meter Output
Auto
Selects the desired item for an external meter indi-
cation.
• Auto : Outputs the receiving signal strength level
during receive, and outputs the selected
level (selected with [METER]), during
transmit. (default)
• S : Outputs the receiving signal strength level
during receive.
• Po : Outputs the transmitting power level dur-
ing transmit.
• SWR : Outputs the VSWR level during transmit.
• ALC : Outputs the ALC level during transmit.
• COMP : Outputs the compression level during
transmit.
• VD : Outputs the drain terminal voltage of the
final amplifier MOSFETs.
• ID : Outputs the drain current of the final am-
plifier MOSFETs.
External Meter Level
50%
Sets the output level for an external meter indication
with in 0% to 100% range in 1% steps.
• Approx. 2.5 V at 50% (default) setting for full-scale indi-
cation. (4.7 kø impedance)
REF Adjust
50%
Adjusts the internal reference signal frequency
within 0% to 100% range in 1% steps during fre-
quency calibration.
NOTE: Default setting is different for each trans-
ceiver.
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N Display set mode
Bright (LCD)
50%
Adjusts the LCD unit brightness from 0% (dark) to
100% (bright) range in 1% steps. (default: 50%)
Backlight (Switches)
80
Adjusts the switch indicators brightness from 1
(dark) to 100 (bright) range in 1 steps. (default: 80)
Display Type A
Selects the desired display type from A (Black back)
and B (Blue back). (default: A)
See p.?? for details.
Display Font Basic
Selects the desired font for frequency readout from
Basic, Italic and Round. (default: Basic)
See p.?? for details.
Meter Response MID
Set meter needle response from SLOW, MID and
FAST. (default: MID)
This setting is effective for the standard and edge-
wise meter type selections only.
Meter Type (Normal Screen) Standard
Selects the desired S/RF meter type during normal
screen indication from Standard, Edgewise and Bar.
(default: Standard)
Meter Type (Wide Screen) Bar
Selects the desired S/RF meter type during wide
screen or mini scope indication from Edgewise and
Bar. (default: Bar)
Meter Peak Hold (Bar) ON
Turns the meter peak hold function ON and OFF.
(default: ON)
This function is used for the bar meter only.
Memory Name ON
Sets the memory name indication, during memory
mode operation, ON and OFF. (default: ON)
• ON : The programmed memory name is dis-
played above the frequency indication.
• OFF : No memory name is displayed even a mem-
ory name is programmed.
N Display set mode (Continued)
APF−Wide Popup (APF OFFON) ON
Selects the pop-up display for the APF filter width
from ON and OFF. (default: ON)
MN−Q Popup (MN OFFON) ON
Enables the pop-up indication capability when the
notch filter width is changed from ON to OFF.
(default: ON)
Screen Saver Function 60min
Turns the screen saver function ON (15, 30 or 60
minutes) and OFF. (default: 60 min.)
The screen saver will activate when no operation is
performed for the selected time period to protect the
LCD from the “burn-in” effect.
Screen Saver Type Bound
Selects the screen saver type from “Bound,”
“Rotation” and “Twist.” (default: Bound)
The screen saver indication can be displayed
for your reference while pushing and holding
[PREVIEW] (F-5).
Opening Message ON
Turns the opening message screen indication capa-
bility ON and OFF. (default: ON)
My Call
Sets the introductory text, up to 10-character long,
displayed in the opening screen.
Usually, you set your call sign for the opening
screen.
Capital letters, numerals, some symbols (– / . @)
and spaces can be used.
When a PC keyboard is connected to [USB] con-
nector on the front panel, the call sign can also be
edited from the keyboard. In this case, an USB hub
is required.
z
Push [EDIT] (F-5) to select the name edit condi-
tion.
• The cursor under the 1st character blinks.
x Push [ABC] (MF6), [123] (MF7) or [Symbol] (MF7)
to select the character group, then rotate the main
dial to select the character.
• Push [123] (MF7) or [Symbol] (MF7) to toggle numerals
and symbols.
• Push [Ω] (F-1) or [≈] (F-2) for cursor movement.
• Push [DEL] (F-3) to delete the selected character.
• Push [SPACE] (F-4) to input a space.
• Pushing the transceiver’s keypad, [0]–[9], can also
enter numerals.
c Push [EXIT/SET] to set the name.
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N Others set mode
Calibration Marker OFF
This item is used for a simple frequency check of the
transceiver. (default: OFF)
See p. ?? for calibration procedure.
NOTE: Turn the calibration marker OFF after
checking the frequency of the transceiver.
Beep (Confirmation) ON
A beep sounds each time a switch is pushed to
confirm it. This function can be turned OFF for silent
operation. (default: ON)
The beep output level can be set in level set mode.
(p. ??)
Beep (Band Edge) ON (Default)
A beep sounds when an operating frequency enters
or exits an amateur band. This functions indepen-
dent of the confirmation beep setting (above).
The beep output level can be set in level set mode.
(p. ??)
• OFF : Band edge beep OFF
• ON (Default) : Band edge beep sounds when an
operating frequency enters or exits a
default amateur band. (default)
• ON (User) : A beep sounds when an operating
frequency enters or exits an ama-
teur band that is set in BAND EDGE
screen. (p. ??)
• ON (User) & TX Limit
: A beep sounds when an operating
frequency enters or exits an ama-
teur band that is set in BAND EDGE
screen and TX is limited out of the
band. (p. ??)
Beep Sound 1000Hz
Sets the desired key-touch beep frequency within
500 to 2000 Hz in 10 Hz steps. (default: 1000 Hz)
RF/SQL Control RF+SQL
The [RF/SQL] control can be set as the RF/squelch
control (default), the squelch control only (RF gain is
fixed at maximum) or ‘Auto’ (RF gain control in SSB,
CW and RTTY; squelch control in AM and FM).
See pgs. ??, ?? for details.
• RF+SQL : [RF/SQL] control as RF/squelch control
(default)
• SQL : [RF/SQL] control as squelch control
• AUTO : [RF/SQL] control as RF gain control in
SSB, CW and RTTY; squelch control in
AM and FM
Quick Dualwatch ON
When this item is set to ON, pushing and holding
[DUALWATCH] for 1 sec. sets the sub readout fre-
quency to the main readout frequency and activates
dualwatch operation.
• OFF : Quick dualwatch OFF
• ON : Quick dualwatch ON (default)
N Others set mode (Continued)
Quick SPLIT ON
When this item is set to ON, pushing and holding
[SPLIT] for 1 sec. sets the unselected VFO’s readout
frequency to the selected VFO’s readout frequency
and activates split operation. (default: ON)
See p. ?? for details.
FM SPLIT Offset (HF) –0.100MHz
Sets the offset (difference between transmit and
receive frequencies) for the quick split function. This
setting is used for HF bands in FM mode only and is
used to input the repeater offset for an HF band.
The offset frequency can be set from –9.999 to
+9.999 MHz in 1 kHz steps. (default: –0.100 MHz)
FM SPLIT Offset (50M) –0.500MHz
Sets the offset (difference between transmit and re-
ceive frequencies) for the quick split function. This
setting is used for 50 MHz band FM mode only, and is
used to input the repeater offset for the 50 MHz band.
The offset frequency can be set from –9.999 to
+9.999 MHz in 1 kHz steps. (default: –0.500 MHz)
SPLIT LOCK OFF
When this item is ON, the main dial can be used to
adjust the transmit frequency while pushing [XFC]
even while the lock function is activated.
(default: OFF)
See pgs. ??, ?? for split frequency operation details.
Tuner (Auto Start) OFF
The internal antenna tuner has an automatic start
capability which starts tuning if the SWR is higher
than 1.5–3:1.
• OFF : The tuner remains OFF even when the
SWR is poor (1.5–3:1). (default)
• ON : Automatic tune starts even when the tuner
is turned OFF during HF bands operation.
Tuner (PTT Start) OFF
Tuning of the internal antenna tuner can be started
automatically at the moment the PTT is pushed after
the operating frequency is changed (more than 1%
from last-tuned frequency). (default: OFF)
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Tuner Preset Memory Clear <Select>
The preset memory* of the selected antenna can be
cleared with pushing [CLR] (F-5).
* The variable capacitor settings are memorized as
a preset point for each frequency range (100 kHz
steps) after the tuner matches an antenna.
• ANT1 Push [CLR] : The preset memory of the
antenna that is
connected to
[ANT 1] is cleared after push-
ing
[CLR] (F-5).
• ANT2 Push [CLR] : The preset memory of the
antenna that is
connected to
[ANT 2] is cleared after push-
ing
[CLR] (F-5).
[ANT] Switch Auto
You can set the antenna connector selection to
automatic, manual or non-selection (when using 1
antenna only).
• Auto :
A
ntenna switch is activated and the band
memory memorizes the selected an-
tenna.
(default)
See p. ?? for details.
• Manual : Antenna switch is activated and selects
an antenna manually.
• OFF : Antenna switch is not activated and does
not function. The [ANT1] connector is al-
ways selected.
Transverter Function Auto
Selects the transverter operation condition from
Auto and ON. (default: Auto)
• ON : Turn the transverter operation ON.
• Auto : The transceiver turns into transverter op-
eration condition when 2 to 13.8 V DC is
applied to [ACC2] pin 6.
Transverter Offset 16.000MHz (14.100.030.100.0)
Sets the desired offset frequency for the transverter
operation within 0.000 to 99.999 MHz in 1 kHz steps.
(default: 16.000 MHz)
RTTY Mark Frequency 2125
Selects the RTTY mark frequency. RTTY mark
frequency is switched between 1275, 1615 and
2125 Hz. (default: 2125 Hz)
2125 Hz is automatically selected when the internal
RTTY decoder is used.
RTTY Shift Width 170
Selects the RTTY shift width. There are 3 selectable
values: 170, 200 and 425 Hz. (default: 170 Hz)
170 Hz is automatically selected when the internal
RTTY decoder is used.
N Others set mode (Continued)
RTTY Keying Polarity Normal
Selects the RTTY keying polarity. Normal or reverse
keying polarity can be selected. (default: Normal)
When reverse polarity is selected, Mark and Space
are reversed.
• Normal : Key open/close = Mark/Space
• Reverse : Key open/close = Space/Mark
PSK Tone Frequency 1500
Selects the desired PSK tone frequency for the PSK
reception from 1000, 1500 and 2000 Hz.
(default: 1500 Hz)
SPEECH Language English
Selects the speech language from English and
Japanese. (default: English)
SPEECH Speed HIGH
Selects the speech speed from HIGH (faster) and
LOW (slower). (default: HIGH)
SPEECH S-Level ON
The IC-7600 speech processor can announce fre-
quency, mode and signal level. Signal level an-
nouncement can be deactivated if desired.
(default: ON)
When “OFF” is selected, the signal level is not an-
nounced.
SPEECH [MODE] Switch OFF
Selects the operating mode speech capability when
a mode switch is pushed; ON or OFF.
(default: OFF)
When “ON” is selected, the selected operating mode
is announced when a mode switch is pushed.
[SPEECH/LOCK] Switch SPEECH/LOCK
Selects the [SPEECH/LOCK] switch action. • SPEECH/LOCK : (Push) The voice synthesizer
function is activated.
(Push and hold) The dial lock
function is turned ON or OFF.
• LOCK/SPEECH : (Push) The dial lock function is
turned ON or OFF.
(Push and hold) The voice syn-
thesizer function is activated.
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Memopad Numbers 5
Sets the number of memo pad channels available.
5 or 10 memo pads can be selected. (default: 5)
MAIN DIAL Auto TS HIGH
Sets the auto tuning step function for the main dial.
When rotating the main dial rapidly, the tuning step
automatically changes several times as selected.
There are 2 type of auto tuning steps: HIGH
(Fastest) and LOW (Faster). (default: HIGH)
• HIGH : Auto tuning step is turned ON. Fastest tun-
ing step during rapid rotation. (default)
• LOW : Auto tuning step is turned ON. Faster tun-
ing step during rapid rotation.
• OFF : Auto tuning step is turned OFF.
MIC Up/Down Speed HIGH
Sets the rate at which frequencies are scanned
when the microphone [UP]/[DN] switches are
pushed and held. HIGH or LOW can be selected.
• HIGH : High speed (default; 50 tuning steps/sec.)
• LOW : Low speed (25 tuning steps/sec.)
Quick RIT/∂TX Clear OFF
Selects the RIT/∂TX frequency clearing instruction
with [CLEAR].
• ON :
Clears the RIT/∂TX frequency when [CLEAR]
is pushed momentarily.
• OFF :
Clears the RIT/∂TX frequency when [CLEAR]
is pushed and held for 1 sec. (default)
[NOTCH] Switch (SSB) Auto/Manual
Selects notch functions for SSB mode operation
from Auto, Manual and Auto/Manual.
• Auto : Only the auto notch can be used.
• Manual : Only the manual notch can be used.
• Auto/Manual : Both the auto and manual notch can
be used. (default)
[NOTCH] Switch (AM) Auto/Manual
Selects notch functions for AM mode operation from
Auto, Manual and Auto/Manual.
• Auto : Only the auto notch can be used.
• Manual : Only the manual notch can be used.
• Auto/Manual : Both the auto and manual notch can
be used. (default)
SSB/CW Synchronous Tuning OFF
Selects the displayed frequency shift function from
ON and OFF. (default: OFF)
When this function is activated, the audio pitch or
tones of the received signal will remain the same
even when the operating mode is changed between
SSB and CW.
The amount of frequency shift may differ accord-
ing to the CW pitch setting.
• ON : The displayed frequency shifts when the op-
erating mode is changed between SSB and
CW.
• OFF : The displayed frequency does not shift.
N Others set mode (Continued)
CW Normal Side LSB
Selects the side band used to receive CW in CW
normal mode. (default: LSB)
APF Type SOFT
Select audio filter shape for APF from SOFT and
SHARP. (default: SOFT)
• SOFT : Soft filter shape makes distinguishing
noise and signals easier. The audio filter
width is related to the CW pitch setting.
• SHARP : Sharp filter shape rejects interfering sig-
nals more aggressively.
External Keypad (VOICE) OFF
Sets the external keypad for voice message trans-
mission capability ON and OFF. (default: OFF)
See page ?? for the equivalent circuit of an external
keypad and connection.
• ON : Pushing one of external keypad switches,
transmits the desired voice message con-
tents during a phone mode operation.
• OFF : External keypad does not function.
External Keypad (KEYER) OFF
Sets the external keypad for keyer memory trans-
mission capability ON and OFF. (default: OFF)
See page ?? for the equivalent circuit of an external
keypad and connection.
• ON : Pushing one of external keypad switches,
transmits the desired keyer memory con-
tents during CW mode operation.
• OFF : External keypad does not function.
External Keypad (RTTY) OFF
Sets the external keypad for RTTY TX memory
transmission capability ON and OFF. (default: OFF)
See page ?? for the equivalent circuit of an external
keypad and connection.
• ON : Pushing one of external keypad switches,
transmits the desired RTTY TX memory
contents during RTTY mode operation.
• OFF : External keypad does not function.
External Keypad (PSK) OFF
Sets the external keypad for PSK TX memory trans-
mission capability ON and OFF. (default: OFF)
See page ?? for the equivalent circuit of an external
keypad and connection.
• ON : Pushing one of external keypad switches,
transmits the desired PSK TX memory
contents during PSK mode operation.
• OFF : External keypad does not function.
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Keyboard [F-1]–[F-4] (VOICE) OFF
Sets the voice message transmission capability ON
and OFF when one of [F-1]−[F-4] key of the key-
board that is connected to the [USB] (A) connector
on the front panel is pushed. (default: OFF)
• ON : Pushing one of [F-1]−[F-4] key of the con-
nected keyboard transmits the desired
voice message contents during a phone
mode operation.
• OFF : [F-1]−[F-4] key of the connected key-
board does not function.
Keyboard [F-1]–[F-4] (KEYER) OFF
Sets the keyer memory transmission capability ON
and OFF when one of [F-1]−[F-4] key of the key-
board that is connected to the [USB] (A) connector
on the front panel is pushed. (default: OFF)
• ON : Pushing one of [F-1]−[F-4] key of the con-
nected keyboard transmits the desired
keyer memory contents during CW mode
operation.
• OFF : [F-1]−[F-4] key of the connected key-
board does not function.
CI–V Baud Rate Auto
Sets the CI-V data transfer rate. 300, 1200, 4800,
9600, 19200 bps and “Auto” are available.
(default: Auto)
When “Auto” is selected, the baud rate is auto-
matically set according to the data rate of connected
controller.
CI–V Address 7Ah
To distinguish equipment, each CI-V transceiver has
its own Icom standard address in hexadecimal code.
The IC-7600’s address is 7Ah.
When 2 or more IC-7600’s are connected to an op-
tional CT-17 CI-V LEVEL CONVERTER, rotate the main
dial to select a different address for each IC-7600;
the range is 01h to 7Fh.
CI–V Transceive ON
Transceive operation is possible with the IC-7600
connected to other Icom HF transceivers or receivers.
When “ON” is selected, changing the frequency,
operating mode, etc. on the IC-7600 automatically
changes those of connected transceivers (or receiv-
ers) and vice versa.
USB Serial Function CI-V
Select [USB] connector output data format from CI-V
and Decode.
• CI-V : Outputs data in CI-V format. (default)
• Decode : Outputs decoded contents in ASCII code
format.
N Others set mode (Continued)
Decode Baud Rate 9600
Selects data transmission speed (Baud rate) when
“Decode” is selected in “USB Serial Function”; set-
tings are 300, 1200, 4800, 9600 and 19200 bps.
(default: 9600)
Keyboard Type Japanese
Selects the connected keyboard type from English,
Japanese, United Kingdom, French, French
(Canadian), German, Portuguese, Portuguese
(Brazilian), Spanish, Spanish (Latin American) and
Italian. (default: Japanese)
Keyboard Repeat Delay 250ms
Sets the time period for delay from 100 to
1000 msec. in 50 msec. steps. (default: 250 msec.)
When a key of the connected keyboard is pushed
and held for the set period, the character is input
continuously.
Keyboard Repeat Rate 10.9cps
Sets the repeating rate for the connected keyboard
within 2.0 to 30.0 cps. (default: 10.9 cps)
*cps=character per second
When a key of the connected keyboard is pressed
and held, the character is repeatedly input with the
set speed.
• Available repeating rate
2.0, 2.1, 2.3, 2.5, 2.7, 3.0, 3.3, 3.7, 4.0, 4.3, 4.6,
5.0, 5.5, 6.0, 6.7, 7.5, 8.0, 8.6, 9.2, 10.0, 10.9,
12.0, 13.3, 15.0, 16.0, 17.1, 18.5, 20.0, 21.8, 24.0,
26.7, 30.0
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N USB-Memory set menu
D USB-Memory set screen arrangement
F-1 F-2 F-3 F-4 F-5 F-6
F-1 F-2 F-3 F-4 F-5 F-6
• USB-Memory set menu
• Setting load screen (p. ??)
• Load option set mode (p. ??)
• Firmware update (p. ??)
• Format menu (p. ??)
• Setting save screen (p. ??)
• Save option set mode (p. ??)
F-1 F-2 F-3 F-4
F-3
F-4
F-2
F-5 F-6
• Unmount USB-Memory (p. ??)
F-5
Push and hold for 1 sec.
Push and hold for 1 sec.
The USB-Memory is not supplied by Icom.
D Load option set mode
Load Contents Select
Selects file load condition from All and Select.
(default: Select)
• All : Loads and sets the all following contents.
• Select : Loads and sets the selected contents only.
ANT Memory NO
Selects the antenna memory setting loading condi-
tion from YES and NO. (default: NO)
• YES : Loads and sets the antenna memory.
• NO : Use the original antenna memory setting.
REF Adjust NO
Selects the reference signal setting load condition
from YES and NO. (default: NO)
• YES :
Loads and sets the reference signal setting.
• NO : Use the original reference signal setting.
CI–V Address NO
Selects the IP address setting load condition from
YES and NO. (default: NO)
• YES : Loads and sets the IP address setting.
• NO : Use the original IP address setting.
Other Memory & Settings YES
This setting is fixed “YES.” • YES : Loads and sets memory channel contents
and other settings.
Voice TX Memory YES
Selects the voice TX message load condition from
YES and NO. (default: YES)
• YES : Loads and sets voice TX message.
• NO : Use the original voice TX message.
Voice RX Memory NO
Selects the voice RX message load condition from
YES and NO. (default: NO)
• YES : Loads and sets voice RX message.
• NO : Use the original voice RX message.
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D Save option set mode
SAVE Contents All
Selects file save condition from All and Select.
(default: All)
• All : Saves all the following contents.
• Select : Saves the selected contents only.
Memory & Settings YES
This setting is fixed “YES.” • YES : Saves memory channel contents and set-
tings of set modes.
Voice TX Memory YES
Selects the voice TX message save condition from
YES and NO. (default: YES)
• YES : Saves the voice TX message.
• NO : Does not save.
Voice RX Memory NO
Selects the voice RX message save condition from
YES and NO. (default: NO)
• YES : Saves the voice RX message.
• NO : Does not save.
N File saving
F-1 F-2 F-4
F-5 F-6
EXIT/SET Main dial
USB
SAVE EDIT
Symbol ABC
123
SAVE/OPT
DIR/FILE
OK
When a PC keyboard is connected to [USB] con-
nector on the front panel, the file name can also be
edited from the keyboard. In this case, an USB hub
is required.
Memory channel contents, set mode settings, etc.
can be saved into the USB-Memory for backup.
q
During set mode menu screen indication, push
[USB] (F-6) to select USB-Memory set menu screen.
w Push [SAVE] (F-2) to select setting save screen.
e Change the following conditions if desired.
• File name:
z Push [EDIT] (F-4) to select file name edit con-
dition.
• Push [DIR/FILE] (F-1) several times to select the
file name, if necessary.
x Push [ABC] (MF6), [123] (MF7) or [Symbol]
(MF7) to select the character group, then ro-
tate the main dial to select the character.
• [ABC] (MF6): A to Z (capital letters); [123] (MF7):
0 to 9 (numerals); [Symbol] (MF7): ! # $ % & ’ ` ^
– ( ) { } _ ~ @ can be selected.
• Push [Ω] (F-1) to move the cursor left, push [≈]
(F-2) to move the cursor right, push [DEL] (F-3)
to delete a character and push [SPACE] (F-4) to
insert a space.
c Push [EXIT/SET] to set the file name.
• Save option
z Push and hold [SAVE/OPT] (F-5) for 1 sec. to
enter save option set mode.
x Push [Y] (F-1) or [Z] (F-2) to select the item,
then rotate the main dial to select the desired
setting. (see p. ?? for details)
• Push and hold [DEF] (F-4) for 1 sec. to select the
default setting.
c Push [EXIT/SET] to return to the previous in-
dication.
• Saving location
z Push [DIR/FILE] (F-1) to select tree view
screen.
x Select the desired directory or folder in the
USB-Memory.
• Push [Ω ≈] (F-4) to select the upper directory.
• Push [Y] (F-2) or [Z] (F-3) to select folder in the
same directory.
• Push and hold [Ω ≈] (F-4) for 1 sec. to select a
folder in the directory.
• Push [REN] (MF5) to rename the folder.
• Push and hold [DEL] (MF6) for 1 sec. to delete
the folder.
• Push and hold [MAKE] (MF7) for 1 sec. to making
a new folder. (Edit the name with the same man-
ner as the “• File name” above.)
c Push [DIR/FILE] (F-1) twice to select the file
name.
r Push [SAVE/OPT] (F-5).
• Confirmation screen appears.
t Push [OK] (F-5) to save.
• After saving is completed, return to USB-Memory set
menu automatically.
139
10 SET MODE
140
10
SET MODE
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2
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5
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7
8
9
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17
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21
N File loading
F-1 F-2 F-3 F-5
F-4 F-6
EXIT/SET Main dial
USBLOAD/OPT
LOAD OK
By loading the saved setting file from the USB-
Memory, you can easily set up another IC-7600—
several operators settings can easily be applied to
one IC-7600.
q During set mode menu screen indication, push
[USB] (F-6) to select USB set menu screen.
w Push [LOAD] (F-1) to select setting load screen.
e Push and hold [LOAD/OPT] (F-4) for 1 sec. to
select load option set mode, then set the desired
loading conditions, if desired.
• See page ?? for details.
r Push [EXIT/SET] to set.
t Push [Y] (F-2) or [Z] (F-3) to select the desired
setting file.
y Push [LOAD/OPT] (F-4).
• Confirmation screen appears.
u Push [OK] (F-5) to starts loading.
• After the loading is completed, the message dialog,
“Reboot the IC-7600,” appears.
i Turn the transceiver power OFF then ON to make
the setting effective.
N Changing a file name
F-1 F-2 F-3 EXIT/SET Main dial
DIR/FILE
RENSymbol ABC
123
When a PC keyboard is connected to [USB] con-
nector on the front panel, the file name can also be
edited from the keyboard. In this case, an USB hub
is required.
The file name, saved in the USB-Memory, can be re-
named from the transceiver as desired.
q During setting save screen indication, push
[DIR/FILE] (F-1) to select tree view screen.
• Push [Y] (F-2) or [Z] (F-3) to select the desired folder.
• “DECODE,” “SETTING” and “VOICE” folders are avail-
able as the default.
• After the folder is selected, push and hold [Ω ≈] (F-4)
for 1 sec. to display content folder(s), if available.
w Push [DIR/FILE] (F-1) to select file list screen.
e
Push [Y] (F-2) or [Z] (F-3) to select the desired file.
r Push [REN] (MF5) momentarily to select the file
name edit condition.
t Push [ABC] (MF6), [123] (MF7) or [Symbol] (MF7)
to select the character group, then rotate the main
dial to select the character.
• [ABC] (MF6): A to Z (capital letters); [123] (MF7): 0 to 9
(numerals); [Symbol] (MF7): ! # $ % & ‘ ` ^ – ( ) { } _ ~
@ can be selected.
• Push [Ω] (F-1) to move the cursor left, push [≈] (F-2)
to move the cursor right, push [DEL] (F-3) to delete a
character and push [SPACE] (F-4) to insert a space.
• Pushing the transceiver’s keypad, [0]–[9], can also
enter numerals.
y Push [EXIT/SET] to set the file name.
141
10 SET MODE
142
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SET MODE
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2
3
4
5
6
7
8
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N Deleting a file
F-1 F-2 F-3 F-5
DIR/FILE
DEL
OK
N Unmounting USB-Memory
F-5
OK
UNMOUNT
RECOMMENDATION! Deleting the setting file is ir-
reversible. Confirm the contents before deleting a
setting file!
q During setting save screen indication, push
[DIR/FILE] (F-1) to select tree view screen.
• Push [Y] (F-2) or [Z] (F-3) to select the desired folder.
• “DECODE,” “SETTING” and “VOICE” folders are avail-
able as the default.
• After the folder is selected, push and hold [Ω ≈] (F-4)
for 1 sec. to display content folder(s), if available.
w Push [DIR/FILE] (F-1) to select file list screen.
e Push [Y] (F-2) or [Z] (F-3) to select the desired file
to be deleted.
r Push and hold [DEL] (MF6) for 1 sec.
• Confirmation screen appears.
t Push [OK] (F-5) to delete.
• After the deleting, return to setting save screen auto-
matically.
CAUTION! When removing the USB-Memory, un-
mount operation is recommended. If you do not
unmount the memory in this case, data in the USB
memory may be corrupted.
q
During USB-Memory set menu screen indication,
p
ush and hold [UNMOUNT] (F-5) for 1 sec.
• Confirmation screen appears.
w Push [OK] (F-5) to unmount the USB-Memory.
e After the indicator above [USB] (A) connector goes
off, remove the USB-Memory.
N Formatting the USB-Memory
Saved data in the USB-Memory can be erased.
IMPORTANT! Formatting erases all saved data in
the USB-Memory. Making a backup file on your PC
is recommended.
q
During USB-Memory set menu screen indication,
p
ush and hold [FORMAT] (F-4) for 1 sec.
• Confirmation screen appears.
w Push [FAT] (F-5) or [FAT32] (F-6) to select the for-
mat type, FAT or FAT32, respectively.
• Confirmation screen appears.
e Push [OK] (F-5) to format.
• Push [CANCEL] (F-6) to cancel.
r Returns to USB-Memory set menu indication auto-
matically.
NOTE: If no USB-Memory is inserted and
[FORMAT] (F-4) is selected as in step q, an error
message appears as below.
MMM NO USB-MEMORY IS FOUND MMM
Check the following:
• Insert a USB-Memory
• The USB-Memory type
143
10 SET MODE
D Transceiver power
PROBLEM POSSIBLE CAUSE SOLUTION REF.
Power does not come on
when the [POWER] switch is
pushed.
• Power cable is improperly connected.
• The internal power supply is turned OFF.
• Circuit breaker is tripped.
• Re-connect the AC power cable correctly.
• Turn the internal power supply ON.
• Check for the cause, then re-set the circuit
breaker.
p. ??
p. ??
—
D Transmit and receive
PROBLEM POSSIBLE CAUSE SOLUTION REF.
No sounds from the speaker. • Volume level is too low.
• The squelch is closed.
• The transceiver is in transmit.
• Rotate [AF] clockwise to obtain a suitable lis-
tening level.
• Turn [SQL] to 10 o’clock position to open the
squelch.
• Push [TRANSMIT] to receive or check the
SEND line of an external unit, if connected.
p. ??
p. ??
p. ??
Sensitivity is too low, and only
strong signals are audible.
• The antenna is not connected properly.
• The antenna for another band is selected.
• The antenna is not properly tuned.
• The attenuator is activated.
• Re-connect to the antenna connector.
• Select an antenna suitable for the operating
frequency.
• Push and hold [TUNER] for 1 sec. to manually
tune the antenna.
• Push [ATT] (MF4) several times to select “ATT
OFF.”
p. ??
Received audio is unclear or
distorted.
• Wrong operating mode is selected.
• PBT function is activated.
• Noise blanker is turned ON when receiving a
strong signal.
• Preamp is activated.
• The noise reduction is activated and the [NR]
control is too far clockwise.
• Select a suitable operating mode.
• Push and hold [PBT-CLR] for 1 sec. to reset
the function.
• Push [NB] to turn the noise blanker OFF.
• Push [P.AMP] (MF3) once or twice to turn the
function OFF.
• Set the [NR] control for maximum readability.
p. ??
The [ANT] switch does not
function
• The antenna switch has not been activated. • Set the antenna switch in set mode to “Auto”
or “Manual.”
p. ??
Transmitting is impossible. • The operating frequency is not inside a ham
band.
• Set the frequency to be in a ham band. p. ??
Output power is too low. • [RF PWR] is set too far counterclockwise
• [DRIVE] is set too far counterclockwise
• [MIC] is set too far counterclockwise
• The antenna for another band is selected.
• The antenna is not properly tuned.
• Rotate [RF PWR] clockwise.
• Set [DRIVE] to a suitable position.
• Set [MIC] to a suitable position.
• Select an antenna suitable for the operating
frequency.
• Push and hold [TUNER] for 1 sec. to manually
tune the antenna.
p. ??
No contact can be made with
another station.
• RIT or ∂TX function is activated.
• Split frequency function is activated.
• Push [RIT] or [∂TX] to turn the function OFF.
• Push [SPLIT] to turn the function OFF.
p. ??
Transmit signal is unclear or
distorted.
• [MIC] is set too far clockwise • Set [MIC] to a suitable position. p. ??
Repeater cannot be ac-
cessed.
• Split frequency function is not activated.
• Programmed subaudible tone frequency is
wrong.
• Push [SPLIT] to to turn the function ON
• Reset the frequency using set mode.
p. ??
N Troubleshooting
The following chart is designed to help you correct
problems which are not equipment malfunctions.
If you are unable to locate the cause of a problem
or solve it through the use of this chart, contact you
nearest Icom Dealer or Service Center.
11
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5
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7
8
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N Main dial brake adjustment
The tension of the main dial may be adjusted to suit
your preference.
The brake adjustment is located on the bottom side of
the front panel. See the figure at left.
Slide the brake adjustment to a comfortable tension
level while turning the dial continuously and evenly in
one direction.
Main dial
Brake
adjustment Light
Heavy
D Scanning
PROBLEM POSSIBLE CAUSE SOLUTION REF.
Programmed scan does not
stop.
• Squelch is open. • Set [SQL] to the threshold point. p. ??
Programmed scan does not
start.
•
The same frequencies have been programmed
in scan edge memory channels P1 and P2.
• Program different frequencies in scan edge
memory channel P1 and P2.
p. ??
Memory scan does not start • 2 or more memory channels have not been
programmed.
• Program more than 2 memory channels. p. ??
Select memory scan does not
start
• 2 or more memory channels have not been
designated as select channels.
• Designate more than 2 memory channels as
select channels for the scan.
p. ??
D Display
PROBLEM POSSIBLE CAUSE SOLUTION REF.
The displayed frequency does
not change properly.
• The dial lock function is activated.
• A set mode screen is selected.
• The internal CPU has malfunctioned.
•
Push [LOCK] to turn the function OFF.
• Push [EXIT/SET] several times to exit the set
mode screen.
• Reset the CPU.
p. ??
D Format USB-Memory
PROBLEM POSSIBLE CAUSE SOLUTION REF.
Format error appears when
formatting in FAT32
• The inserted USB-Memory capacity is smaller
than 64 MB.
•
Insert a
USB-Memory
larger than 64 MB or
select the FAT format.
p. ??
Format error appears when
formatting in FAT
• The inserted USB-Memory capacity is larger
than 2 GB.
•
Insert a
USB-Memory
smaller than 2 GB or
select the FAT32 format.
p. ??
145
11 MAINTENANCE
N SWR reading
The SWR meter indicates the SWR over the trans-
mission line in all modes.
q Push [TUNER] to turn the antenna tuner OFF.
w Push and hold [METER] (MF2) for 1 sec. to display
multi-function meter.
e Push [RTTY/PSK] once or twice to select RTTY
mode.
r Push [TRANSMIT].
t Rotate [RF POWER] clockwise past the 12 o’clock
position for more than 30 W output power.
y Read the SWR on the SWR meter gage.
u Push [EXIT/SET] to close multi-function meter.
The built-in antenna tuner matches the transmitter to
the antenna when the SWR is lower than 3 : 1.
[RF POWER]
[METER]
TRANSMIT TUNER
RTTY/PSK
N Screen type and font selections
2 types of screen images and 3 types of frequency
readout indication fonts are available in the IC-7600.
q Push [EXIT/SET] several times to close multi-func-
tion screen, if necessary.
w Push [SET] (F-6) to select set mode menu screen.
e Push [DISP] (F-3) to enter display set mode.
r Push [Y] (F-1) or [Z] (F-2) to select “Display
Type” item when selecting the screen image, se-
lect “Display Font” when selecting the frequency
readout indication font.
t Rotate the main dial to select the desired screen
image or font.
• Screen image is selectable from A (Black back) and B
(Blue back).
• Basic, Italic and Round are available for the frequency
readout font.
y Push [EXIT/SET] twice to exit from display set
mode.
F-1 F-2 F-3 F-4
F-6
DISP
EXIT/SET [DIAL]
SET
DEF
• Screen image example—
Display Type: B, Display Font: Italic
Better than 1.5:1
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N Frequency calibration (approximate)
A very accurate frequency counter is required to
calibrate the frequency of the transceiver. However,
a rough check may be performed by receiving radio
station WWV, WWVH, or other standard frequency
signals.
CAUTION: The IC-7600 has been thoroughly ad-
justed and tested at the factory before being
shipped. You should not have to re-calibrate it.
q Push [SSB] to select USB mode.
w Push and hold [PBT-CLR] for 1 sec. to clear the
PBT setting and make sure that the RIT/∂TX func-
tion is not activated.
e Set the frequency to the standard frequency station
minus 1 kHz.
• When receiving WWV or WWVH (at 15.00000 MHz) as
a standard frequency, set the operating frequency for
14.99900 MHz.
• Other standard frequencies can be used.
r Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
t Push [SET] (F-6) to select set mode menu screen.
y Push [OTHERS] (F-5) to enter others set mode.
u Push [Y] (F-1) several times to select the
“Calibration Marker” item.
i Rotate the main dial clockwise to turn the calibra-
tion marker ON.
o Push [EXIT/SET] once to return to set mode menu
screen.
!0 Push [ACC] (F-2) to enter accessory set mode.
!1 Push [Z] (F-2) several times to select the “REF
Adjust” item.
!2 Rotate the main dial to adjust for a zero beat with
the received standard signal as shown at right.
• Zero beat means that two signals are exactly the same
frequency, resulting in a single tone being emitted.
!3 Turn the calibration marker OFF in others set
mode.
!4 Push [EXIT/SET] twice to exit set mode.
F-1 F-2
F-6
EXIT/SET [DIAL]
SET
F-5
OTHERS
ACC
SSB
PBT-CLR
/
• Calibration marker item
• REF Adjust item
147
11 MAINTENANCE
N Opening the transceiver’s case
Follow the case opening procedures shown here
when you want to replace the clock backup battery or
internal fuse.
CAUTION!: Turn the power OFF and disconnect
the DC power cable from the transceiver before
performing any work on the transceiver. Otherwise,
there is danger of electric shock and/or equipment
damage.
q Remove the two screws from the carrying handle-
and remove the handle from the transceiver.
w Remove the 6 screws from the top of the trans-
ceiver and the 4 screws from the sides, then lift up
the top cover.
e Turn the transceiver upside-down.
CAUTION: NEVER HOLD THE MAIN DIAL OR
ANY OTHER KNOBS when the transceiver is
being turned upside down. This may damage
the transceiver.
r Remove 6 screws from the bottom, then lift up the
bottom cover.
Carrying handle
Top cover
Bottom cover
PA shielding
plate
N Clock backup battery replacement
The IC-7600 has a lithium backup battery (CR2032)
inside for clock and timer functions. The usual life of
the backup battery is approximately 2 years.
When the backup battery is discharged, the trans-
ceiver transmits and receives normally but cannot
retain the current time.
WARNING:
Turn the power OFF and disconnect
the DC power cable from the transceiver
before re-
moving the transceiver’s
cover.
q Remove the bottom cover as shown above.
w Replace the clock backup battery, located on the
front panel as illustrated at right.
• Make sure the battery polarity is correct.
e Return the bottom cover to the original position.
r Set the date and time in time set mode. (p. ??)
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6
7
8
9
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16
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20
21
N Fuse replacement
If a fuse blows or the transceiver stops functioning,
try to find the source of the problem, and replace the
damaged fuse with a new, adequately rated fuse.
WARNING:
Turn the power OFF and disconnect
the DC power cable from the transceiver
before re-
moving the transceiver’s
cover.
D DC power cable fuse replacement
Refer the figure illustrated at right for the DC power
cable fuse replacement.
D Circuitry fuse replacement
The 13.8 V DC from the DC power cable is applied to
all units in the IC-7600, except for the power ampli-
fier, through the circuitry fuse. This fuse is installed in
the PA unit.
q Remove the to top cover as shown left.
w Remove the 11 screws, then remode the bottom
cover and the PA shielding plate as shown at right.
e Replace the circuitry fuse as shown in the diagram
as at right.
r Replace the PA shielding plate, top cover and
screws to their original position.
N Resetting the CPU
q Turn the transceiver power OFF in advance.
w While pushing and holding [F-INP ENT] and [MW],
push [POWER] to turn power ON.
• The internal CPU is reset.
• The CPU start-up takes approx. 5 sec.
• The transceiver displays its initial VFO frequencies
when resetting is complete.
e Correct the set mode settings after resetting, if de-
sired.
NOTE: Resetting CLEARS all programmed con-
tents in memory channels and returns programmed
values in set mode to default values.
The IC-7600 has two fuses (DC power cable fuses)
installed for transceiver protection.
• DC power cable fuses .............................. ATC 30 A
• Circuitry fuse .............................................. ATC 5 A
ATC 30 A fuse
PA shielding plate
ATC 5 A fuse
POWER F-INP ENT
MW
i7600
ALL CLEAR
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11 MAINTENANCE
N About protection indications
The IC-7600 has a 2-step protection function to pro-
tect the final power amplifiers.
The protector monitors the power amplifier tempera-
ture and activates when the temperature becomes
extremely high.
• Power down transmission
Reduces the transmit output power to 100 W.
“LMT” appears beside the transmit indicator during
transmit.
• Transmission inhibit
Deactivates the transmitter.
The transmit indicator is displayed in gray during
transmit.
When the protector is activated, wait until the
power amplifier cools down using the transceiver in
stand-by or receive condition.
NOTE: DO NOT turn the transceiver power OFF
when the protector is ON. If you do, the cooling fan
will not function and it will take longer to cool the
transceiver.
The power amplifier temperature can be monitored in
the multi-function meter, TEMP gauge.
N Screen saver function
The IC-7600 has a screen saver function to protect
the LCD from the “burn-in” effect.
q Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
w Push [SET] (F-6) to select set mode menu screen.
e Push [DISP] (F-3) to enter display set mode.
r Push [Y] (F-1) or [Z] (F-2) several times to select
the “Screen Saver Function” item.
t Rotate the main dial to select the desired time
period for the screen saver activation from 15, 30,
60 min. and OFF.
• Deactivate the screen saver with “OFF” selection.
y Push [Z] (F-2) to select the “Screen Saver Type”
item.
u Rotate the main dial to select the screen saver type
from “Bound,” “Rotation” and “Twist.”
• Push and hold [PREVIEW] (F-5) to display the indica-
tion for your reference.
i Push [EXIT/SET] twice to exit set mode.
Check the temperature
F-1 F-2 F-3
F-6
DISP
EXIT/SET [DIAL]
SET
F-5
PREVIEW
When “Twist.” is selected
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N Remote jack (CI-V) information
D CI-V connection example
The transceiver can be connected through an optional
CT-17 CI-V LEVEL CONVERTER to a PC equipped with an
RS-232C port. The Icom Communications Interface-V
(CI-V) controls the transceiver.
Up to 4 Icom CI-V transceivers or receivers can be
connected to a PC equipped with an RS-232C port.
See p. 000 for setting the CI-V condition using set
mode.
D Data format
The CI-V system can be operated using the following
data formats. Data formats differ according to com-
mand numbers. A data area or sub command is added
for some commands.
9−15V DC
PC
ct-17
mini-plug cable
IC-7600
RS-232C
cable
Controller to IC-7600
FE FE 7A E0 Cn Sc Data area FD
Preamble
code (fixed)
Transceiver’s
default address
Controller’s
default address
Command number
(see the command table)
Sub command number
(see command table)
BCD code data such as
for frequency, memory
number entry
(see data content description)
End of message
code (fixed)
OK message to controller
FE FE E0 7A FB FD
FE FE E0 7A FA FD
Preamble
code (fixed)
Controller’s
default address
Transceiver’s
default address
OK code
(fixed)
End of message
code (fixed)
NG message to controller
NG code
(fixed)
IC-7600 to controller
qwert y u
FE FE E0 7A Cn Sc Data area FD
qwert y u
12
150
CONTROL COMMAND
D Command table
151
12
CONTROL COMMAND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Cmd.
Sub cmd.
Data Description
00 see p. 000 Send frequency data (transceive)
01 00 Select LSB (transceive)
01 Select USB (transceive)
02 Select AM (transceive)
03 Select CW (transceive)
04 Select RTTY (transceive)
05 Select FM (transceive)
07 Select CW-R (transceive)
08 Select RTTY-R (transceive)
12 Select PSK (transceive)
13 Select PSK-R (transceive)
02 see p. 000 Read band edge frequencies
03 see p. 000 Read operating frequency
04 see p. 000 Read operating mode
05 see p. 000 Set operating frequency
06 00 Select LSB
01 Select USB
02 Select AM
03 Select CW
04 Select RTTY
05 Select FM
07 Select CW-R
08 Select RTTY-R
12 Select PSK
13 Select PSK-R
07 Select VFO mode
B0 Exchange main and sub bands
B1 Equalize main and sub bands
C0 Turn the dualwatch OFF
C1 Turn the dualwatch ON
D0 Select main band
D1 Select sub band
08 Select memory mode
0001 to
0099
Select memory channel
(0001=M-CH01, 0099=M-CH99)
0100 Select program scan edge channel P1
0101 Select program scan edge channel P2
09 Memory write
0A Copying memory contents into VFO
0B Memory clear
0E 00 Scan stop
01 Programmed/memory scan start
02 Programmed scan start
03 :F scan start
12 Fine programmed scan start
13 Fine :F scan start
22 Memory scan start
23 Select memory scan start
A1 Select :F scan span ±5 kHz
A2 Select :F scan span ±10 kHz
A3 Select :F scan span ±20 kHz
A4 Select :F scan span ±50 kHz
A5 Select :F scan span ±100 kHz
A6 Select :F scan span ±500 kHz
A7 Select :F scan span ±1 MHz
B0 Set as non-select channel
B1 Set as select channel
( The previously set number by CI-V is set after
turning power ON, or “1” is selected if no selec-
tion is performed.)
01 Set as select channel “(1”
02 Set as select channel “(2”
03 Set as select channel “(3”
B2 00 Set “ALL” for select memory scan
01 Set “(1” for select memory scan
02 Set “(2” for select memory scan
03 Set “(3” for select memory scan
D0 Set scan resume OFF
D3 Set scan resume ON
0F 00 Turn the split function OFF
01 Turn the split function ON
Cmd.
Sub cmd.
Data Description
10 00 Select 10 Hz (1 Hz) tuning step
01 Select 100 Hz tuning step
02 Select 1 kHz tuning step
03 Select 5 kHz tuning step
04 Select 9 kHz tuning step
05 Select 10 kHz tuning step
06 Select 12.5 kHz tuning step
07 Select 20 kHz tuning step
08 Select 25 kHz tuning step
11 00 Send/read attenuator OFF
06 Send/read 6 dB attenuator
12 Send/read 12 dB attenuator
18 Send/read 18 dB attenuator
12 0000 Send/read ANT1 selection (RX ANT OFF)
0001 Send/read ANT1 selection (RX ANT ON)
0100 Send/read ANT2 selection (RX ANT OFF)
0101 Send/read ANT2 selection (RX ANT ON)
13 00 Announce all data with voice synthesizer
01 Announce frequency and S-meter level with
voice synthesizer
02
Announce receive mode with voice synthesizer
14 01 0000 to
0255
Send/read [AF] level
(0000=max. CCW, 0255=max. CW)
02 0000 to
0255
Send/read [RF] level
(0000=max. CCW, 0255=11 o'clock)
03 0000 to
0255
Send/read [SQL] level
(0000=11 o'clock, 0255=max. CW)
06 0000 to
0255
Send/read [NR] level
(0000=0%, 0255=100%)
07 0000 to
0255
Send/read inner [TWIN PBT] position
(0000=max. CCW, 0128=center, 0255=max. CW)
08 0000 to
0255
Send/read outer [TWIN PBT] position
(0000=max. CCW, 0128=center, 0255=max. CW)
09 0000 to
0255
Send/read CW pitch
( 0000=300 Hz, 0128=600 Hz, 0255=900 Hz;
5 Hz steps)
0A 0000 to
0255
Send/read [RF POWER] level
(0000=max. CCW, 0255=max. CW)
0B 0000 to
0255
Send/read [MIC GAIN] level
(0000=max. CCW, 0255=max. CW)
0C 0000 to
0255
Send/read [KEY SPEED] level
(0000=max. CCW, 0255=max. CW)
0D 0000 to
0255
Send/read [NOTCH] position
(0000=max. CCW, 0128=center, 0255=max. CW)
0E 0000 to
0255
Send/read COMP level
(0000=0, 0255=10)
0F 0000 to
0255
Send/read [BK-IN DELAY] position
(0000=max. CCW, 0255=max. CW)
10 0000 to
0255
Send/read [BAL] position
(0000=max. CCW, 0128=center, 0255=max. CW)
12 0000 to
0255
Send/read NB level
(0000=0%, 0255=100%)
14 0000 to
0255
Send/read DRIVE gain
(0000=0%, 0255=100%)
15 0000 to
0255
Send/read Monitor gain
(0000=0%, 0255=100%)
16 0000 to
0255
Send/read VOX gain
(0000=0%, 0255=100%)
17 0000 to
0255
Send/read Anti VOX gain
(0000=0%, 0255=100%)
19 0000 to
0255
Send/read BRIGHT level
(0000=0%, 0255=100%)
15 01 00 Read squelch condition (squelch close)
01 Read squelch condition (squelch open)
02 0000 to
0255
Read S-meter level
(0000=S0, 0120=S9, 0241=S9+60)
11 0000 to
0255
Read RF power meter
(0000=0, 0143=50, 0213=100)
12 0000 to
0255
Read SWR meter
(0000=SWR1.0, 0048=SWR1.5, 0080=SWR2.0)
13 0000 to
0255
Read ALC meter
(0000=0, 0120=Max.)
14 0000 to
0255
Read COMP meter
(0000=0, 0130=15, 0241=30)
D Command table (continued)
Cmd.
Sub cmd.
Data Description
15 15 0000 to
0255
Read VD meter
(0152=10, 0181=13, 0212=16)
16 0000 to
0255
Read ID meter
(0000=0, 0097=10, 0241=25)
16 02 00 Preamp OFF
01 Preamp 1 ON
02 Preamp 2 ON
12 00 AGC FAST selection
01 AGC MID selection
02 AGC SLOW selection
22 00 Noise blanker OFF
01 Noise blanker ON
32 00 Audio peak filter OFF
01 Audio peak filter WIDE ON
(320 is selected when SHARP APF is set)
02 Audio peak filter MID ON
(160 is selected when SHARP APF is set)
03 Audio peak filter NAR ON
(80 is selected when SHARP APF is set)
40 00 Noise reduction OFF
01 Noise reduction ON
41 00 Auto notch function OFF
01 Auto notch function ON
42 00 Repeater tone OFF
01 Repeater tone ON
43 00 Tone squelch OFF
01 Tone squelch ON
44 00 Speech compressor OFF
01 Speech compressor ON
45 00 Monitor function OFF
01 Monitor function ON
46 00 VOX function OFF
01 VOX function ON
47 00 BK-IN function OFF
01 SEMI BK-IN function ON
02 Full BK-IN function ON
48 00 Manual notch function OFF
01 Manual notch function ON
4F 00 Twin peak filter OFF
01 Twin peak filter ON
50 00 Dial lock function OFF
01 Dial lock function ON
19 00 Reads the transceiver ID
1A 00 see p. 000 Send/read memory contents
01 see p. 000 Send/read band stacking register contents
02 see p. 000 Send/read memory keyer contents
03 00 to 49 Send/read the selected filter width
( SSB, CW, PSK: 00=50 Hz, 40=3600 Hz;
RTTY: 00=50 Hz, 31=2700 Hz;
AM: 00=200 Hz, 49=10 kHz)
04 00 to 13 Send/read the selected AGC time constant
(00=OFF, 01=0.1/0.3 sec., 13=6.0/8.0 sec.)
05 0001 see p. 000
Send/read HPF/LPF setting for SSB RX audio
0002 00 to 10 Send/read SSB RX Tone (Bass) level
(00=–5, 10=+5)
0003 00 to 10 Send/read SSB RX Tone (Treble) level
(00=–5, 10=+5)
0004 see p. 000 Send/read HPF/LPF setting for AM RX audio
0005 00 to 10 Send/read AM RX tone (Bass) level
(00=–5, 10=+5)
0006 00 to 10 Send/read AM RX Tone (Treble) level
(00=–5, 10=+5)
0007 see p. 000 Send/read HPF/LPF setting for FM RX audio
0008 00 to 10 Send/read FM RX tone (Bass) level
(00=–5, 10=+5)
0009 00 to 10 Send/read FM RX Tone (Treble) level
(00=–5, 10=+5)
0010 see p. 000 Send/read HPF/LPF setting for CW RX audio
0011 see p. 000
Send/read HPF/LPF setting for RTTY RX audio
0012 see p. 000
Send/read HPF/LPF setting for PSK RX audio
0013 00 to 10 Send/read SSB TX Tone (Bass) level
(00=–5, 10=+5)
0014 00 to 10 Send/read SSB TX Tone (Treble) level
(00=–5, 10=+5)
Cmd.
Sub cmd.
Data Description
1A 05 0015 00 to 10 Send/read AM TX Tone (Bass) level
(00=–5, 10=+5)
0016 00 to 10 Send/read AM TX Tone (Treble) level
(00=–5, 10=+5)
0017 00 to 10 Send/read FM TX Tone (Bass) level
(00=–5, 10=+5)
0018 00 to 10 Send/read FM TX Tone (Treble) level
(00=–5, 10=+5)
0019 see p. 000 Send/read SSB TX bandwidth for WIDE
0020 see p. 000 Send/read SSB TX bandwidth for MID.
0021 see p. 000 Send/read SSB TX bandwidth for NARROW
0022 0000 to
0255
Send/read DRIVE gain
(0000=0%, 0255=100%)
0023 0000 to
0255
Send/read speech level
(0000=0%, 0255=100%)
0024 0000 to
0255
Send/read CW side tone level
(0000=0%, 0255=100%)
0025 00 CW side tone gain limit OFF
01 CW side tone gain limit ON
0026 0000 to
0255
Send/read beep gain
(0000=0%, 0255=100%)
0027 00 Beep gain limit OFF
01 Beep gain limit ON
0028 00 Squelch mute effect OFF for audio output
from USB-B connector
01 Squelch mute effect ON for audio output
from USB-B connector
0029 0000 to
0255
Send/read modulation level for audio input to
USB-B connector (0000=0%, 0255=100%)
0030 00 [MIC] selection for MOD input connector dur-
ing DATA OFF
01 [ACC] selection for MOD input connector
during DATA OFF
02 Both [MIC] and [ACC] selection for MOD
input connector during DATA OFF
03 [USB] selection for MOD input connector dur-
ing DATA OFF
0031 00 [MIC] selection for MOD input connector dur-
ing DATA1
01 [ACC] selection for MOD input connector
during DATA1
02 Both [MIC] and [ACC] selection for MOD
input connector during DATA1
03 [USB] selection for MOD input connector dur-
ing DATA1
0032 00 [MIC] selection for MOD input connector dur-
ing DATA2
01 [ACC] selection for MOD input connector
during DATA2
02 Both [MIC] and [ACC] selection for MOD
input connector during DATA2
03 [USB] selection for MOD input connector dur-
ing DATA2
0033 00 [MIC] selection for MOD input connector dur-
ing DATA3
01 [ACC] selection for MOD input connector
during DATA3
02 Both [MIC] and [ACC] selection for MOD
input connector during DATA3
03 [USB] selection for MOD input connector dur-
ing DATA3
0034 00 Lead selection for SEND relay type
01 MOS-FET selection for SEND relay type
0035 00 Auto selection for external meter output
01 S (receiving signal strength) selection for ex-
ternal meter output
02 Po (TX output power) selection for external
meter selection
03 SWR selection for external meter output
04 ALC selection for external meter output
05 COMP selection for external meter output
06 Vd selection for external meter output
07 Id selection for external meter output
0036 0000 to
0255
Send/read external meter output level
(see p. 000)
152
12 CONTROL COMMAND
D Command table (continued)
Cmd.
Sub cmd.
Data Description
1A 05 0037 0000 to
0255
Send/read reference frequency
(0000=0%, 0255=100%)
0038 0000 to
0255
Send/read LCD backlight brightness level
(00=0% (dark), 255=100% (bright))
0039 0000 to
0255
Send/read key backlight brightness level
(00=0% (dark), 0255=100% (bright))
0040 00 Display type A selection
01 Display type B selection
0041 00 Basic font selection
01 Italic font selection
02 Round font selection
0042 00 SLOW selection for meter response
01 MID selection for meter response
02 FAST selection for meter response
0043 00 Standard meter selection for normal screen
indication
01 Edgewise meter selection for normal screen
indication
02 Bar meter selection for normal screen indi-
cation
0044 00 Edgewise meter selection for wide screen in-
dication
01
Bar meter selection for wide screen indication
0045 00 Meter peak hold function for Bar meter OFF
01 Meter peak hold function for Bar meter ON
0046 00 Memory name indication OFF
01 Memory name indication ON
0047 00 Audio peak filter width pop-up indication OFF
01 Audio peak filter width pop-up indication ON
0048 00
Manual notch filter width pop-up indication OFF
01
Manual notch filter width pop-up indication ON
0049 00 Screen saver OFF
01 15 min. selection for screen saver
02 30 min. selection for screen saver
03 60 min. selection for screen saver
0050 00 Bound selection for screen saver type
01 Round selection for screen saver type
02 Twist selection for screen saver type
0051 00 Opening screen indication OFF
01 Opening screen indication ON
0052 see p. 000 Send/read opening screen contents.
0053 20000101
to
20991231
Send/read date
( 20000101=1st Jan. 2000,
20991231=31st Dec. 2099)
0054 0000 to
2359
Send/read time
(0000=00:00, 2359=23:59)
0055 00 Clock 2 OFF
01 Clock 2 ON
0056 see p. 000 Send/read offset time for clock 2
0057 see p. 000 Send/read clock 2 name *Up to 3 characters
0058 00 Calibration marker OFF
01 Calibration marker ON
0059 00 Confirmation beep OFF
01 Confirmation beep ON
0060 00 Band edge beep OFF
01 Band edge beep ON
02 Band edge beep with user setting ON
03
Band edge beep with user setting/TX limit ON
0061 0050 to
0200
Send/read beep audio frequency
(0050=500 Hz, 0200=2000 Hz)
0062 00 Auto selection for [RF/SQL]
01 SQL selection for [RF/SQL]
02 RF+SQL selection for [RF/SQL]
0063 00 Quick dualwatch OFF
01 Quick dualwatch ON
0064 00 Quick split function OFF
01 Quick split function ON
0065 see p. 000 FM split offset frequency setting for HF
0066 see p. 000 FM split offset frequency setting for 50 MHz
0067 00 Split lock function OFF
01 Split lock function ON
0068 00 Tuner auto start OFF
01 Tuner auto start ON
Cmd.
Sub cmd.
Data Description
1A 05 0069 00 PTT tune OFF
01 PTT tune ON
0070 00 Antenna selection OFF
01 Manual antenna selection
02 Auto antenna selection
0071 00 Transverter functions automatically
01 Transverter function ON
0072 see p. 000 Transverter offset frequency
0073 00 1275 Hz selection for RTTY mark frequency
01 1615 Hz selection for RTTY mark frequency
02 2125 Hz selection for RTTY mark frequency
0074 00 170 Hz selection for RTTY shift width
01 200 Hz selection for RTTY shift width
02 425 Hz selection for RTTY shift width
0075 00 RTTY keying with normal polarity
01 RTTY keying with reverse polarity
0076 00 1000 Hz selection for PSK tone frequency
01 1500 Hz selection for PSK tone frequency
02 2000 Hz selection for PSK tone frequency
0077 00 English selection for voice synthesizer
speech language
01 Japanese selection for voice synthesizer
speech language
0078 00 Speech speed slow
01 Speech speed fast
0079 00 S-meter level announcement OFF
01 S-meter announcement ON
0080 00 Operating mode announcement OFF
01 Operating mode announcement ON
0081 00 [SPEECH/LOCK] key function setting
( Push momentariliy=SPEECH,
Push and hold=LOCK)
01 [SPEECH/LOCK] key function setting
( Push momentariliy=LOCK,
Push and hold=SPEECH)
0082 00 Number of memo pad channels 5
01 Number of memo pad channels 10
0083 00 Auto TS for main dial OFF
01 Auto TS for main dial ON with LOW
02 Auto TS for main dial ON with HIGH
0084 00
LOW selection for microphone Up/Down speed
01
HIGH selection for microphone Up/Down speed
0085 00 Quick RIT/:TX clear OFF
01 Quick RIT/:TX clear ON
0086 00 Auto notch selection for SSB operation
01 Manual notch selection for SSB operation
02
Auto/Manual notch operation for SSB operation
0087 00 Auto notch selection for AM operation
01 Manual notch selection for AM operation
02
Auto/Manual notch operation for AM operation
0088 00 SSB/CW synchronous tuning function OFF
01 SSB/CW synchronous tuning function ON
0089 00 LSB selection for CW normal side set
01 USB selection for CW normal side set
0090 00 SHARP selection for APF type
01 SOFT selection for APF type
0091 00 Voice memory transmission OFF with exter-
nal keypad
01 Voice memory transmission ON with exter-
nal keypad
0092 00 Memory keyer transmission OFF with exter-
nal keypad
01 Memory keyer transmission ON with exter-
nal keypad
0093 00 RTTY memory transmission OFF with exter-
nal keypad
01 RTTY memory transmission ON with exter-
nal keypad
0094 00 PSK memory transmission OFF with exter-
nal keypad
01 PSK memory transmission ON with exter-
nal keypad
153
12
CONTROL COMMAND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
D Command table (continued)
Cmd.
Sub cmd.
Data Description
1A 05 0095 00 Voice memory transmission OFF with [F1]–
[F4] on the keyboard
01 Voice memory transmission ON with [F1]–
[F4] on the keyboard
0096 00 Memory keyer transmission OFF with [F1]–
[F4] on the keyboard
01 Memory keyer transmission ON with [F1]–
[F4] on the keyboard
0097 00 CI-V transceive OFF
01 CI-V transceive ON
0098 00 CI-V selection for [USB-B] usage
01 Decode selection for [USB-B] usage
0099 00 300 bps selection for decode speed
01 1200 bps selection for decode speed
02 4800 bps selection for decode speed
03 9600 bps selection for decode speed
04 19200 bps selection for decode speed
0100 00 English keyboard selection
01 Japanese keyboard selection
02 United Kingdom keyboard selection
03 French keyboard selection
04 French (Canadian) keyboard selection
05 German keyboard selection
06 Portuguese keyboard selection
07 Portuguese (Brazilian) keyboard selection
08 Spanish keyboard selection
09 Spanish (Latin American) keyboard selection
10 Italian keyboard selection
0101 0010 to
0100
Send/read keyboard repeat delay
( 0010=100 msec., 0100=1000 msec.;
50 msec. steps)
0102 00 to 31 Send/read keyboard repeat speed
(00=2.0 cps, 31=30.0 cps)
0103 00 Scope indication during TX OFF
01 Scope indication during TX ON
0104 00 Scope max. hold function OFF
01 Scope max. hold function ON
0105 00
Filter center selection for scope center frequency
01 Carrier point center selection for scope cent-
er frequency
02 Carrier point center (Abs. Freq.) selection for
scope center frequency
0106 see p. 000
Send/read waveform color for receiving signal
0107 see p. 000 Send/read waveform color for max. hold
0108 00 SLOW selection for scope sweep speed in
±2.5 kHz span
01 MID selection for scope sweep speed in
±2.5 kHz span
02 FAST selection for scope sweep speed in
±2.5 kHz span
0109 00 SLOW selection for scope sweep speed in
±5 kHz span
01 MID selection for scope sweep speed in
±5 kHz span
02 FAST selection for scope sweep speed in
±5 kHz span
0110 00 SLOW selection for scope sweep speed in
±10 kHz span
01 MID selection for scope sweep speed in
±10 kHz span
02 FAST selection for scope sweep speed in
±10 kHz span
0111 00 SLOW selection for scope sweep speed in
±25 kHz span
01 MID selection for scope sweep speed in
±25 kHz span
02 FAST selection for scope sweep speed in
±25 kHz span
0112 00 SLOW selection for scope sweep speed in
±50 kHz span
01 MID selection for scope sweep speed in
±50 kHz span
02 FAST selection for scope sweep speed in
±50 kHz span
Cmd.
Sub cmd.
Data Description
1A 05 0113 00 SLOW selection for scope sweep speed in
±100 kHz span
01 MID selection for scope sweep speed in
±100 kHz span
02 FAST selection for scope sweep speed in
±100 kHz span
0114 00 SLOW selection for scope sweep speed in
±250 kHz span
01 MID selection for scope sweep speed in
±250 kHz span
02 FAST selection for scope sweep speed in
±250 kHz span
0115 see p. 000 Scope edge frequencies for 0.03 to
1.60 MHz band
0116 see p. 000 Scope edge frequencies for 1.60 MHz to
2.00 MHz band
0117 see p. 000 Scope edge frequencies for 2.00 MHz to
6.00 MHz band
0118 see p. 000 Scope edge frequencies for 6.00 MHz to
8.00 MHz band
0119 see p. 000 Scope edge frequencies for 8.00 MHz to
11.00 MHz band
0120 see p. 000 Scope edge frequencies for 11.00 MHz to
15.00 MHz band
0121 see p. 000 Scope edge frequencies for 15.00 MHz to
20.00 MHz band
0122 see p. 000 Scope edge frequencies for 20.00 MHz to
22.00 MHz band
0123 see p. 000 Scope edge frequencies for 22.00 MHz to
26.00 MHz band
0124 see p. 000 Scope edge frequencies for 26.00 MHz to
30.00 MHz band
0125 see p. 000 Scope edge frequencies for 30.00 MHz to
45.00 MHz band
0126 see p. 000 Scope edge frequencies for 45.00 MHz to
60.00 MHz band
0127 00 Auto monitor function OFF during voice
memory transmission
01 Auto monitor function ON during voice mem-
ory transmission
0128 03 to 10 Send/read voice memory short play time
(03=3 sec., 10=10 sec.)
0129 05 to 15 Send/read voice memory normal record time
(05=5 sec., 15=15 sec.)
0130 00 Normal selection for contest number style
01 “190¡ANO” selection for contest number
style
02 “190¡ANT” selection for contest number
style
03 “90¡NO” selection for contest number style
04 “90¡NT” selection for contest number style
0131 01 M1 selection for count up trigger channel
02 M2 selection for count up trigger channel
03 M3 selection for count up trigger channel
04 M4 selection for count up trigger channel
0132 0001 to
9999
Send/read present number
(0001=1, 9999=9999)
0133 01 to 60 Send/read CW keyer repeat time
(01=1 sec., 60=60 sec.)
0134 28 to 45 Send/read CW keyer dot/dash ratio
(28=1:1:2.8, 45=1:1:4.5)
0135 00 2 msec. selection for rise time
01 4 msec. selection for rise time
02 6 msec. selection for rise time
03 8 msec. selection for rise time
04 10 msec. selection for rise time
0136 00 Normal selection for paddle polarity
01 Reverse selection for paddle polarity
0137 00 Straight selection for keyer type
01 BUG-KEY selection for keyer type
02 ELEC-KEY selection for keyer type
0138 00 Mic. up/down keyer function OFF
01 Mic. up/down keyer function ON
154
12 CONTROL COMMAND
D Command table (continued)
Cmd.
Sub cmd.
Data Description
1A 05 0139 00 RTTY decoder FFT scope averaging func-
tion OFF
01 Number 2 selection for RTTY decoder FFT
scope averaging function
02 Number 3 selection for RTTY decoder FFT
scope averaging function
03 Number 4 selection for RTTY decoder FFT
scope averaging function
0140 see p. 000 Set/read FFT scope waveform color set for
RTTY decoder
0141 00 RTTY decode USOS function OFF
01 RTTY decode USOS function ON
0142 00 “CR,LF,CR+LF” selection for RTTY decode
new line code
01 “CR+LF” selection for RTTY decode new
line code
0143 00 OFF selection for RTTY diddle
01 BLANK selection for RTTY diddle
02 LTRS selection for RTTY diddle
0144 00 RTTY encode USOS function OFF
01 RTTY encode USOS function ON
0145 00 RTTY auto CR+LF by keyboard’s [F12] OFF
01 RTTY auto CR+LF by keyboard’s [F12] ON
0146 00 RTTY time stamp OFF
01 RTTY time stamp ON
0147 00 Local time selection for RTTY time stamp
01 Clock2 selection for RTTY time stamp
0148 00 Frequency stamp for RTTY time stamp OFF
01 Frequency stamp for RTTY time stamp ON
0149 see p. 000 Send/read received text font color for RTTY
decoder
0150 see p. 000 Send/read transmitted text font color (RTTY)
0151 see p. 000 Send/read time stamp text font color (RTTY)
0152 see p. 000 Send/read text font color in TX buffer (RTTY)
0153 00 PSK decoder FFT scope averaging func-
tion OFF
01 Number 2 selection for PSK decoder FFT
scope averaging function
02 Number 3 selection for PSK decoder FFT
scope averaging function
03 Number 4 selection for PSK decoder FFT
scope averaging function
0154 see p. 000 Set/read FFT scope waveform color set for
PSK decoder
0155 00 ±8 Hz selection for PSK AFC function tun-
ing range
01 ±15 Hz selection for PSK AFC function tun-
ing range
0156 00 PSK time stamp OFF
01 PSK time stamp ON
0157 00 Local time selection for PSK time stamp
01 Clock2 selection for PSK time stamp
0158 00 Frequency stamp for PSK time stamp OFF
01 Frequency stamp for PSK time stamp ON
0159 see p. 000 Send/read received text font color for PSK
decoder
0160 see p. 000 Send/read transmitted text font color (PSK)
0161 see p. 000 Send/read time stamp text font color (PSK)
0162 see p. 000 Send/read text font color in TX buffer (PSK)
0163 00 LOW scan speed selection
01 HIGH scan speed selection
0164 00 Scan resume OFF
01 Scan resume ON
0165 0000 to
0255
Send/read VOX gain
(0000=0%, 0255=100%)
0166 0000 to
0255
Send/read ANTI-VOX gain
(0000=0%, 0255=100%)
0167 00 to 20 Send/read VOX delay time
(00=0.0 sec., 20=2.0 sec.)
0168 00 VOX voice delay function OFF
01 Short selection for VOX voice delay
02 Mid selection for VOX voice delay
03 Long selection for VOX voice delay
Cmd.
Sub cmd.
Data Description
1A 05 0169 0000 to
0255
Send/read NB level
(0000=0%, 0255=100%)
0170 00 to 09 Send/read NB depth
(00=1, 09=10)
0171 0000 to
0255
Send/read NB width
(0000=1, 0255=100)
0172 0000 to
0255
Send/read MONITOR gain
(0000=0%, 0255=100%)
06 see p. 000 Send/read DATA mode with filter set
07 00 WIDE selection for SSB transmit bandwidth
01 MID selection for SSB transmit bandwidth
02 NAR selection for SSB transmit bandwidth
08 00 SHARP selection for DSP filter type
01 SOFT selection for DSP filter type
09 00 3 kHz roofing filter selection
01 6 kHz roofing filter selection
02 15 kHz roofing filter selection
0A 00 WIDE selection for manual notch width
01 MID selection for manual notch width
02 NAR selection for manual notch width
1B 00 see p. 000 Send/read repeater tone frequency
01 see p. 000 Send/read tone squelch frequency
1C 00 00 Transceiver's condition (RX)
01 Transceiver's condition (TX)
01 00 Antenna tuner OFF (through)
01 Antenna tuner ON
02 Tuning
1E 00
Read number of available TX frequency band
01 see p. 000 Read TX band edge frequencies
02 Read number of user-set TX frequency band
03 see p. 000
Send/read user-set TX band edge frequencies
155
12
CONTROL COMMAND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
D Data content description
• Operating frequency
Command : 00, 03, 05
q
XXXXX
we
X
rt
XX00
10 Hz digit: 0–9
1 Hz digit: 0–9
1 kHz digit: 0–9
100 Hz digit: 0–9
100 kHz digit: 0–9
10 kHz digit: 0–9
10 MHz digit: 0–6
1 MHz digit: 0–9
1000 MHz digit: 0
(Fixed)
100 MHz digit: 0
(Fixed)
• Operating mode
Command : 04
q
XXXX
w
q Operating mode w Filter setting
00: LSB 05: FM 01: WIDE
01: USB 07: CW-R 02: MID
02: AM 08: RTTY-R 03: NAR
03: CW 12: PSK
04: RTTY 13: PSK-R
• Memory keyer contents
Command : 1A 02
X
q: Channel data
01： M1
02： M2
03： M3
04： M4
w–&1: Text data
XXX…… XX
• Character’s code
Character ASCII code Description
0–9 30–39 Numerals
A–Z 41–5A Alphabetical characters
space 20 Word space
/ 2F Symbol
? 3F Symbol
, 2C Symbol
. 2E Symbol
@ 40 Symbol
^ 5E e.g., to send bt, enter 5E 42 54
2A Inserts contest number (can be
used for 1 channel only)
• Band stacking register
Command : 1A 01
q
XXXX
w
• Frequency band code
Code Freq. band Frequency range (unit: MHz)
1 1.8 1.800000– 1.999999
2 3.5 3.400000– 4.099999
3 7 6.900000– 7.499999
4 10 9.900000–10.499999
5 14 13.900000–14.499999
6 18 17.900000–18.499999
7 21 20.900000–21.499999
8 24 24.400000–25.099999
9 28 28.000000–29.999999
10 50 50.000000–54.000000
12 GENE Other than above
• Register code
Code Registered No.
1 1 (latest)
22
3 3 (oldest)
For example, when sending/reading the oldest con-
tents in the 21 MHz band, the code “0703” is used.
• Clock 2 offset time setting
Command : 1A 05 0056
X
Shift direction
00: − (minus)
01: + (plus)
Offset time
0000−2400
XXX XX
• Offset frequency setting
Command : 1A 05 0065, 0066, 0072
1 kHz digit: 0–9
100 Hz digit: 0 (fixed)
100 kHz digit: 0–9
10 kHz digit: 0–9
10 MHz digit: 0–9†
1 MHz digit: 0–4
Direction:
00=+ direction
01=– direction
q
0XXXXXX
we
0
r*
*No need to enter for transverter offset frequency setting.
†Transverter offset only; Fix to ‘0’ for split offset setting.
156
12 CONTROL COMMAND
• Codes for memory name, opening
message and CLOCK2 name contents
To send or read the desired memory name settings,
the character codes, instructed codes for memory
keyer contents, and follows are used.
• Character’s code— Alphabetical characters
Character ASCII code Character ASCII code
a–z 61–7A — —
• Character’s code— Symbols
Character ASCII code Character ASCII code
!21#23
$24%25
&26¥ 5C
?3F ” 22
’27`60
+2B– 2D
:3A; 3B
=3D< 3C
>3E ( 28
)29[ 5B
]5D{ 7B
}7D| 7C
_5F– 7E
@40
• Color setting
Command : 1A 05 0106, 0107, 0140, 0149, 0150,
0151, 0152, 0154, 0159, 0160,
0161, 0162
1000
100
10
1
q
0XXX0XXX0XXX
werty
1000
100
10
1
1000
100
10
1
R (Red) G (Green) B (Blue)
Using 0000–0255 for each color element.
• Bandscope edge frequency setting
Command : 1A 05 0115, 0116, 0117, 0118, 0119,
0120, 0121, 0122, 0123, 0124,
0125, 0126
1 kHz: 0–9
100 Hz: 0 (fixed)
100 kHz: 0–9
10 kHz: 0–9
10 MHz: 0–6
1 MHz: 0–9
1 kHz: 0–9
100 Hz: 0 (fixed)
100 kHz: 0–9
10 kHz: 0–9
10 MHz: 0–6
1 MHz: 0–9
q
XXXXXXXXXXXX
werty
Lower edge Higher edge
• Data mode with filter width setting
Command : 1A 06
q
XX XX
w
00=Data mode OFF
01=FIL1
02=FIL2
03=FIL3
00=Data mode OFF
01=Data mode 1 (D1)
02=Data mode 2 (D2)
03=Data mode 3 (D3)
• Repeater tone/tone squelch frequency
setting
Command : 1B 00, 01
100Hz digit: 0–2
10 Hz digit: 0–9
1 Hz digit: 0–9
0.1 Hz digit: 0–9
Fixed digit: 0*
Fixed digit: 0*
q*
00XXX
we
X
*Not necessary when setting a frequency.
• Band edge frequency setting
Command 02, 1E 01, 03
q
XXX
wertyuio!0 !1 !2
XXXXXXXXX2DXXXXXXXXXX
10 Hz digit: 0–9
1 Hz digit: 0–9
1 kHz digit: 0–9
100 Hz digit: 0–9
100 kHz digit: 0–9
10 kHz digit: 0–9
10 MHz digit: 0–6
1 MHz digit: 0–9
1000 MHz digit: 0 (fixed)
100 MHz digit: 0 (fixed)
10 Hz digit: 0–9
1 Hz digit: 0–9
1 kHz digit: 0–9
100 Hz digit: 0–9
100 kHz digit: 0–9
10 kHz digit: 0–9
10 MHz digit: 0–6
1 MHz digit: 0–9
1000 MHz digit: 0 (fixed)
100 MHz digit: 0 (fixed)
Separater (fixed)
Lower edge Higher edge
Edge numger: 00–30
157
12
CONTROL COMMAND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
D Data content description (continued)
• Memory content setting
Command : 1A 00
X
er−io, !0 !1 !2−!4 !5−!7
X X X , , XXXXXXXXXXXXXXXXXXXXXX XXXX XX
q, w!8−@7
q, w Memory channel number
0000–0099 : Memory channel 0 to 99
0100 : Programmed scan edge P1
0101 : Programmed scan edge P2
e Select memory setting
00 : OFF
01 : 1
02 : 2
03 : 3
r–i Operating frequency setting
See “• Operating frequency.”
o, !0 Operating mode setting
See “• Operating mode.”
!1 Data mode setting
See “• Data mode setting.”
!2–!4 Repeater tone frequency setting
!5–!7 Tone squelch frequency setting
See “• Repeater tone/tone squelch setting.”
!8–@7 Memory name setting
Up to 10 characters.
See “• Codes for memory name, opening message
and Clock 2 name contents.”
158
12 CONTROL COMMAND
N General
• Frequency coverage : (unit: MHz)
Receive
0.030–60.000*1*2
Transmit
1.800–1.999*2, 3.500–3.999*2,
5.33050*3, 5.34650*3, 5.36650*3,
5.37150*3, 5.40350*3,
7.000–7.300*2, 10.100–10.150*2,
14.000–14.350*2, 18.068–18.168*2,
21.000–21.450*2, 24.890–24.990*2,
28.000–29.700*2, 50.000–54.000*2
*1Some frequency bands are not guaranteed.
*2Depending on version. *3USA version only.
• Mode : USB, LSB, CW, RTTY, PSK,
AM, FM
• No. of memory channels : 101 (99 regular, 2 scan edges)
• Antenna connector : SO-239 × 2 and phono jacks
(RCA; 50 ø)
• Temperature range : ±0˚C to +50˚C
; +32˚F to +122˚F
• Frequency stability : Less than ±0.5 ppm 1 min. after
power ON.
(
±
0˚C to +50˚C; +32˚F
to +122˚F)
• Frequency resolution : 1 Hz
• Power supply : 13.8 V DC ±15%
(negative ground)
• Power consumption
Transmit : Max. power 23 A
Receive : Standby 3.0 A
Max. audio 3.5 A
• Dimensions :
340(W) × 116(H) × 279.3(D) mm
(projections not included) 133⁄8(W) × 49⁄16(H) × 11(D) in
• Weight (approx.) : 10.0 kg; 22 lb
• ACC 1 connector : 8-pin DIN connector
• ACC 2 connector : 7-pin DIN connector
• CI-V connector : 2-conductor 3.5 (d) mm (1⁄8″)
• Display : 5.8-inch (diagonal)
TFT color LCD
N Transmitter
• Output power (continuously adjustable)
SSB/CW/RTTY/FM : Less than 2 to 100 W
AM : Less than 1 to 30 W
• Modulation system
SSB : PSN modulation
AM : Low power modulation
FM : Phase modulation
• Spurious emission
HF bands : Less than –50 dB
50 MHz band : Less than –63 dB
• Carrier suppression : More than 40 dB
• Unwanted sideband
suppression : More than 55 dB
• ∂TX variable range : ±9.999 kHz
• Microphone connector : 8-pin connector (600 ø)
• ELEC-KEY connector :
3-conductor 6.35(d) mm
(1⁄4″)
• KEY connector :
3-conductor 6.35(d) mm
(1⁄4″)
• SEND connector : Phono jack (RCA)
• ALC connector : Phono jack (RCA)
N Receiver
• Receive system : Double superheterodyne
system
• Intermediate frequencies :
1st : 64.455 MHz
2nd 36 kHz
• Sensitivity (typical)
SSB, CW, RTTY : 0.15 μV (1.80–29.99 MHz)*1
(10 dB S/N) BW=2.4 kHz 0.12 μV (50.0–54.0 MHz)*2
AM (10 dB S/N) : 6.3 μV (0.1–1.799 MHz)*1
BW=6 kHz 2 μV (1.80–29.99 MHz)*1
1.6 μV (50.0–54.0 MHz)*2
FM (12 dB SINAD) : 0.5 μV (28.0–29.99 MHz)*1
BW=15 kHz 0.3 μV (50.0–54.0 MHz)*2
*1Pre-amp 1 is ON, *2Pre-amp 2 is ON
• Squelch sensitivity (Pre-amp: ON)
SSB : Less than 3.2 μV
FM : Less than 0.3 μV
• Selectivity
SSB (BW: 2.4 kHz) : More than 2.4 kHz/–6 dB
Less than 3.8 kHz/–60 dB
CW (BW: 500 Hz) : More than 500 Hz/–6 dB
Less than 900 Hz/–60 dB
RTTY (BW: 350 Hz) : More than 350 Hz/–6 dB
Less than 650 Hz/–60 dB
AM (BW: 6 kHz) : More than 6.0 kHz/–6 dB
Less than 15.0 kHz/–60 dB
FM (BW: 15 kHz) : More than 12.0 kHz/–6 dB
Less than 20.0 kHz/–60 dB
(IF filter shape is set to SHARP.)
• Spurious and image : More than 70 dB
rejection ratio
• AF output power : More than 2.0 W at 10%
(at 13.8 V DC) distortion with an 8 ø load
• RIT variable range : ±9.999 kHz
• PHONES connector : 3-conductor 6.35 (d) mm (1⁄4″)
• External SP connector : 2-conductor 3.5 (d) mm
(1⁄8″)/8 ø
N Antenna tuner
• Matching impedance range
HF bands : 16.7 to 150 ø unbalanced
(Less than VSWR 3:1)
50 MHz band : 20 to 125 ø unbalanced
(Less than VSWR 2.5:1)
• Minimum operating input : 8 W power
• Tuning accuracy : VSWR 1.5:1 or less
• Insertion loss (after tuning) : Less than 1.0 dB
13
159
SPECIFICATIONS AND OPTIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
AH-4 HF AUTOMATIC ANTENNA TUNER
Specially designed to tune a long wire
antenna for portable or mobile HF/50
MHz operation. The “PTT tune” func-
tion provides simple operation.
• Input power rating: 150 W
AH-2b ANTENNA ELEMENT
A 2.5 m long antenna ele-
ment for mobile operation
with the AH-4.
• Frequency coverage
7–54 MHz band with the
AH-4
SM-20 DESKTOP MICROPHONE
Includes [UP]/[DOWN] switches and a
low cut function.
SM-50 DESKTOP MICROPHONE
Includes [UP]/[DOWN] switches and a
low cut function.
SP-23 EXTERNAL SPEAKER
4 audio filters; headphone jack; can
connect to 2 transceivers.
• Input impedance: 8 ø
• Max. input power: 4 W
HM-36 HAND MICROPHONE
Hand microphone equipped with [UP]/
[DOWN] switches.
CT-17 CI-V LEVEL CONVERTER UNIT
For remote transceiver control using a
personal computer equipped with an
RS-232C port. You can change fre-
quencies, operating mode, memory
channels, etc., via your computer.
MB-121 CARRYING HANDLE
Convenient when carrying the trans-
ceiver.
IC-PW1/EURO HF/50 MHz ALL BAND 1 kW LINEAR AMPLIFIER
Full-duty 1 kW linear amplifier including an automatic antenna tuner. Has auto-
matic tuning and band selection capability. Full break-in (QSK) operation is pos-
sible. The amplifier/power supply unit and the remote control unit are separated.
An optional OPC-599 is required for connection.
PS-126 DC POWER SUPPLY
• Output voltage : 13.8 V DC
• Max. output current : 25 A
160
13 SPECIFICATIONS AND OPTIONS
N General
The IC-7600’s firmware can be updated if desired. By
updating the firmware, new function(s) can be added
and the improvement of performance parameters can
be obtained.
2 methods of firmware update are available: one uses
the USB-Memory, and the other uses a PC. You can
choose either methods according to your PC capabil-
ities.
• When only one PC connected to the Internet is
available
±
Refer to N Preparation (p. ??) and N Firmware
update
— USB-Memory
(p. ??)
• When two or more PCs connected to the Internet
are available and they are connected to a LAN
(Local Area Network)
±
Refer to N Preparation
(p. ??)
and either
N Firmware update— PC
(p. ??)
or N Firmware
update— USB-Memory
(p. ??)
Ask your dealer or distributor about how to update the
firmware if you have no PC.
N Caution
R CAUTION!: NEVER turn the transceiver power
OFF while updating the firmware.
You can turn the transceiver power OFF only when
the transceiver displays that rebooting is required.
If you turn the transceiver power OFF, or if a power
failure occurs during updating, the transceiver firm-
ware will be corrupted and you will have to send the
transceiver back to the nearest Icom distributor for
repair. This type of repair is out of warranty even if
the warranty period is still valid.
Recommendation!
Backing up the settings and/or memory contents to
the USB-Memory before starting the firmware update
is recommended.
Settings and/or memory contents will be lost or
returned to default settings when the firmware update
is performed.
At least one available USB (2.0 or 1.1) port is
required to copy the downloaded firmware file (USB
hub may be required).
The USB hub is not supplied by Icom.
Ask your PC dealer about a USB for details.
14
161
UPDATING THE FIRMWARE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
N Preparation
D Firmware and firm utility
The latest firmware and the firm utility can be down-
loaded from the Icom home page via the Internet.
Access the following URL to download the firm utility
and the latest firmware.
http://www.icom.co.jp/world/support/index.html
For updating from the USB-Memory
When updating the firmware from the USB-Memory,
copy the downloaded firmware data (e.g. 7600_110.
dat) to the USB-Memory (in “IC-7600” folder) using
an available USB port (USB hub may be required; pur-
chased separately from your PC dealer).
D File downloading
q Access the following URL directly.
http://www.icom.co.jp/world/support/index.html
w Click “Firmware Updates/Software Downloads” link
then click the firmware file link.
e Read “Regarding this Download Service” carefully,
then click [AGREE].
r Click [Save] in the displayed File Download dialog.
t Select the desired location in which you want to
save the firmware, then click [Save] in the dis-
played File Download dialog.
• File download starts.
y After download is completed, extract the file.
• The firmware and the firm utility are compressed in
“zip” format, respectively.
• When updating the transceiver using with the USB-
Memory, copy the extracted firmware (e.g. 7600_110.
dat) to the USB-Memory IC-7600 folder.
• The USB-Memory must have been formatted by the IC-
7600. (p. ??)
Click
Read carefully
http://www.icom.co.jp/world/support/download/firm/IC-7600/1_10/index.html
Clic
k
Select the saving
location
Click
7600_110.dat
162
14 UPDATING THE FIRMWARE
163
14
UPDATING THE FIRMWARE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
q Copy the downloaded firmware data into the USB-
Memory (“IC-7600” folder).
• The USB-Memory must have been formatted by the IC-
7600.
w Insert the USB-Memory into the USB connector.
e Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
r Push [SET] (F-6) to select set mode menu screen.
t Push [USB] (F-6) to select USB-Memory set
menu.
y Push and hold [FIRM UP] (F-3) for 1 sec.
u Read the displayed precaution carefully.
• Push [Y] (F-1) or [Z] (F-2) to scroll the indication.
• Push
[CANCEL] (F-6) to cancel the firmware updating.
i After you read and understand all of the precau-
tions, push [OK] (F-5).
• [OK] (F-5) appears only following the precautions.
• Push
[CANCEL] (F-6) to cancel the firmware updating.
o Push [Y] (F-2) or [Z] (F-3) to select the firmware
file, then push [FIRM UP] (F-4).
!0 Read the displayed precautions carefully.
!1 If you agree, push and hold [OK] (F-5) for 1 sec. to
start the firmware update.
• Push [CANCEL] (F-7) to cancel the firmware updating.
!2 While loading the firmware from the USB-Memory,
the dialog as at left is displayed.
F-1 F-2
F-5 F-6
EXIT/SET
USBSET CANCEL
DIR/FILE
OK
F-4
FIRM UP
F-3
FIRM UP //
//
/
N Firmware update— USB-Memory
!3 After the firmware loading is completed, the trans-
ceiver starts the update automatically and the dia-
log at left is displayed.
RWARNING!: NEVER turn the IC-7600 power
OFF at this stage.
The transceiver firmware will be corrupted.
!4 When the dialog disappears, the precaution at left
is displayed.
!5 Read the precaution carefully, and then push
[OK] (F-5).
• Return to USB-Memory set menu.
!6 Push [POWER] to turn the IC-7600 power OFF,
then ON again.
!7 Depending on the update, one or two dialog boxes
as at left appear in sequence.
RWARNING!: NEVER turn the IC-7600 power
OFF at this stage.
The transceiver firmware will be corrupted.
!8 After the dialog disappears, the firmware updat-
ing is completed and normal operation screen
appears.
25sec.10sec.
TRX–DSP UPDATING...
SCOPE–DSP UPDATING...
Please wait for 10sec.
WARING! NEVER turn power OFF.
Please wait for 25sec.
WARING! NEVER turn power OFF.
164
14 UPDATING THE FIRMWARE
15
165
CE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
INSTALLATION NOTES
For amateur base station installations it is recom-
mended that the forward clearance in front of the an-
tenna array is calculated relative to the EIRP (Effec-
tive Isotropic Radiated Power). The clearance height
below the antenna array can be determined in most
cases from the RF power at the antenna input termi-
nals.
As different exposure limits have been recommended
for different frequencies, a relative table shows a
guideline for installation considerations.
Below 30 MHz, the recommended limits are specified
in terms of V/m or A/m fields as they are likely to fall
within the near-field region. Similarly, the antennas
may be physically short in terms of electrical length
and that the installation will require some antenna
matching device which can create local, high intensity
magnetic fields. Analysis of such MF installations is
best considered in association with published guid-
ance notes such as the FCC OET Bulletin 65 Edition
97-01 and its annexes relative to amateur transmitter
installations.
The EC recommended limits are almost identical to
the FCC specified ‘uncontrolled’ limits and tables exist
that show pre-calculated safe distances for different
antenna types for different frequency bands. Further
information can be found at http://www.arrl.org/.
• Typical amateur radio installation
Exposure distance assumes that the predominant ra-
diation pattern is forward and that radiation vertically
downwards is at unity gain (sidelobe suppression is
equal to main lobe gain). This is true of almost every
gain antenna today. Exposed persons are assumed
to be beneath the antenna array and have a typical
height of 1.8 m.
The figures assume the worst case emission of a
constant carrier.
For the bands 10 MHz and higher the following power
density limits have been recommended:
10–50 MHz 2 W/sq m
Vertical clearance by EIRP output
1 Watts 2.1 m
10 Watts 2.8 m
25 Watts 3.4 m
100 Watts 5 m
1000 Watts 12 m
Forward clearance by EIRP output
100 Watts 2 m
1000 Watts 6.5 m
10,000 Watts 20 m
100,000 Watts 65 m
In all cases any possible risk depends on the trans-
mitter being activated for long periods. (actual recom-
mendation limits are specified as an average during 6
minutes) Normally the transmitter is not active for long
periods of time. Some radio licenses will require that a
timer circuit automatically cuts off the transmitter after
1–2 minutes etc.
Similarly some modes of transmission, SSB, CW, AM
etc. have a lower ‘average’ output power and the as-
sessed risk is even lower.
Versions of the IC-7600 which display the
“CE” symbol on the serial number seal,
comply with the essential requirements of
the European Radio and Telecommunica-
tion Terminal Directive 1999/5/EC.
This warning symbol indicates that this
equipment operates in non-harmonised
frequency bands and/or may be subject to
licensing conditions in the country of use.
Be sure to check that you have the correct
version of this radio or the correct pro-
gramming of this radio, to comply with na-
tional licensing requirement.
• List of Country codes (ISO 3166-1)
Country Codes Country Codes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Austria
Belgium
Bulgaria
Croatia
Czech Republic
Cyprus
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Iceland
Ireland
Italy
Latvia
AT
BE
BG
HR
CZ
CY
DK
EE
FI
FR
DE
GR
HU
IS
IE
IT
LV
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
Liechtenstein
Lithuania
Luxembourg
Malta
Netherlands
Norway
Poland
Portugal
Romania
Slovakia
Slovenia
Spain
Sweden
Switzerland
Turkey
United Kingdom
LI
LT
LU
MT
NL
NO
PL
PT
RO
SK
SI
ES
SE
CH
TR
GB
DECLARATION
OF CONFORMITY
We Icom Inc. Japan
1-1-32, Kamiminami, Hirano-ku
Osaka 547-0003, Japan
Kind of equipment:
HF/50 MHz TRANSCEIVER
Type-designation: iC-
7600
Signature
Authorized representative name
Place and date of issue
Declare on our sole responsibility that this equipment complies with the
essential requirements of the Radio and Telecommunications Terminal
Equipment Directive, 1999/5/EC, and that any applicable Essential Test
Suite measurements have been performed.
Version (where applicable):
This compliance is based on conformity with the following harmonised
standards, specifications or documents:
i)
ii)
iii)
iv)
Düsseldorf
28th
Nov.
2008
Y. Furukawa
General Manager
EN 301 489-1 v1.6.1 (September 2005)
EN 301 489-15 v1.2.1 (August 2002)
EN 301 783-2 v1.1.1 (September 2000)
EN 60950-1 : 2001
166
15 CE
MEMO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003, Japan
A-6722H-1EX
Printed in Japan
© 2008 Icom Inc.
< Intended Country of Use >
AT
FI
IT
PL
GB
RO
BE
FR
LV
PT
IS
TR
CY
DE
LT
SK
LI
HR
CZ
GR
LU
SI
NO
DK
HU
MT
ES
CH
EE
IE
NL
SE
BG
< Intended Country of Use >
AT
FI
IT
PL
GB
RO
BE
FR
LV
PT
IS
TR
CY
DE
LT
SK
LI
HR
CZ
GR
LU
SI
NO
DK
HU
MT
ES
CH
EE
IE
NL
SE
BG
< Intended Country of Use >
AT
FI
IT
PL
GB
RO
BE
FR
LV
PT
IS
TR
CY
DE
LT
SK
LI
HR
CZ
GR
LU
SI
NO
DK
HU
MT
ES
CH
EE
IE
NL
SE
BG
< Intended Country of Use >
AT
FI
IT
PL
GB
RO
BE
FR
LV
PT
IS
TR
CY
DE
LT
SK
LI
HR
CZ
GR
LU
SI
NO
DK
HU
MT
ES
CH
EE
IE
NL
SE
BG
IC-7600 #10
(France)
< Intended Country of Use >
AT
FI
IT
PL
GB
RO
BE
FR
LV
PT
IS
TR
CY
DE
LT
SK
LI
HR
CZ
GR
LU
SI
NO
DK
HU
MT
ES
CH
EE
IE
NL
SE
BG
IC-7600 #03
(Europe)
IC-7600 #04
(Europe-1)
IC-7600 #05
(Spain)
IC-7600 #09
(Italy)