JVC KENWOOD 33101110 HF Transceiver with Scanning Receiver User Manual 0 Front page

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9 SPECIALIZED COMMUNICATIONS
SLOW SCAN TV/ FACSIMILE
Slow-scan Television (SSTV) is a popular application
for transmitting still images over the air, from one
station to another. Instead of trying to describe your
station, simply showing it is much faster. Transmitting
images over the air requires a scan converter,
besides a transceiver. A scan converter transforms
images taken with a video camera into audio signals
that can be fed into your transceiver. The recipient’s
scan converter transforms audio signals back into
video images so that he or she can view them on a
TV set.
Nowadays instead of a scan converter, many hams
use a personal computer, a software application, and
an interface attached to the transceiver. This is much
cheaper, more flexible, and does not require a TV set.
In recent years, many low cost digital cameras have
become available. You can transfer images from
these cameras into your computer.
For further information, consult reference books about
Amateur Radio. The frequencies (measured in kHz)
commonly used for SSTV operation are listed below:
U.S.A./ Canada
ARU Region 1
(Europe/ Africa)
3845, 3857
3730 ~ 3740
7171
7035 ~ 7045
14230, 14233
14225 ~ 14235
21340
21335 ~ 21345
28680
28675 ~ 28685
145500
—
Fax (facsimile) is one of the original image
transmission modes. Using this mode allows you to
exchange more detailed graphics than SSTV.
Amateur Radio fax functions much like old analog fax
systems. It scans paper and converts acquired
image data into a series of tones representing white
and black portions of the image. Because fax
requires longer transmission time, you should use it
only when band conditions are stable with strong
signals.
Popular fax frequencies include the following:
• 7245, 14245, 21345 (International Net), and
28945 kHz
Operating on SSTV or fax mainly involves learning
the functionality of your computer application or
accessory hardware that supports these modes.
Consult the instruction manual that comes with your
software or accessory equipment.
Note: When operating either SSTV or fax, use a fast AGC setting
and switch OFF your Speech Processor, for best results.
44
REJECTING INTERFERENCE
IF FILTER
The IF filters are designed for selecting the exact
range of intermediate frequencies that are sent to the
next stage in the receive circuit. Interference
adjacent to the desired signal can be reduced by
selecting a narrow bandwidth filter and/ or shifting the
center frequency of the filter.
To more effectively remove interference, combine the
IF filtering and the DSP filtering (AF) described on
pages 46 and 47.
CHANGING THE IF FILTER BANDWIDTH
When adjacent frequency interference is present at
both sides of the desired signal, narrowing IF filter
bandwidth may be the best way to remove the
interference. Changing the filter bandwidth will not
effect the current reception frequency.
You can install 2 optional IF filters for SSB, CW, and
FSK modes. After installing the optional filters
{page 83}, the transceiver automatically recognizes
what type of optional filters are installed.
■ SSB/ AM
When you operate the transceiver in SSB or AM
mode, you can manually select the wide or narrow
filter.
Press [FIL/ NAR] (1 s) to select another IF filter.
•
Each press of [FIL/ NAR] (1 s) changes “ ”
(Normal) / “NAR”, then back to “ ” (Normal).
•
If Menu No. 17 is ON (default is OFF) and 2 IF
filters have been installed, you can select
secondary IF filter. In this case, each press of
[FIL/ NAR] (1 s) changes “ ” (Normal) / “NAR”
/ “NAR 2”, then back to “ ” (Normal).
IF Filter bandwidth
DSP Filter (AF) bandwidth
YF-107CN YF-107C YF-107SN
~ 300 Hz
270 Hz
500 Hz
1.8 kHz
~ 600 Hz ~ 2.0 kHz
—
—
—
2.4 kHz (Normal)
—
—
✓
1.8 kHz (Normal)
—
✓
—
✓
—
—
—
✓
✓
✓
—
✓
✓
✓
—
500 Hz (NAR)
270 Hz
(NAR)
2.4 kHz (Normal)
500 Hz (NAR)
270 Hz
(NAR)
270 Hz
(NAR 2)
2.4 kHz
(Normal)
1.8 kHz
(Normal)
1.8 kHz (Normal)
500 Hz
(NAR)
2.4 kHz
(Normal)
■ FM
In FM mode, you cannot change the reception IF filter
bandwidth. The bandwidth is fixed at 12 kHz.
IF SHIFT (SSB/ CW/ FSK)
Shifting the center frequency of the filter pass band is
an additional method of removing adjacent frequency
interference. Shifting this center frequency does not
change the current reception frequency.
To remove interference that is higher in frequency
than the desired signal, turn the IF SHIFT control
counterclockwise. To remove interference that is
lower in frequency than the desired signal, turn the IF
SHIFT control clockwise.
IF pass band
IF filter bandwidth
Mode
Normal
SSB
2.4 kHz
AM
6.0 kHz
Narrow
1.8 kHz1/
500 Hz2/ 270 Hz3
2.4 kHz
Optional YF-107SN filter must be installed.
Optional YF-107C filter must be installed and Menu No. 17 must
be set to ON.
Optional YF-107CN filter must be installed and Menu No. 17
must be set to ON.
Desired Interfering
signal
signal
■ CW/ FSK
When you operate in CW or FSK mode, the wide filter
or narrow filter is automatically selected according to
the DSP filter bandwidth that you select.
The following table describes how the optional filter is
selected as you change the bandwidth of DSP filter.
You cannot manually select the IF filter. To change
the DSP filter bandwidth, refer to “CHANGING THE
DSP FILTER BANDWIDTH” {page 46}.
45
10 REJECTING INTERFERENCE
DSP FILTERS
Adjust
KENWOOD digital signal processing (DSP)
technology is adapted to this transceiver. Using DSP
filtering (AF), you can control the bandwidth, cancel
the multiple jamming beat, and reduce the noise level
using DSP filtering technology.
HI
■ SSB/ FM/ AM
1 Press [MODE] to select SSB, FM, or AM mode.
2 Press [FIL/ NAR].
•
SSB/
FM
AM
CHANGING THE DSP FILTER BANDWIDTH
For improving interference reduction capability, this
transceiver also provides the DSP filtering (AF) along
with IF filters. When in SSB, FM, or AM mode, you
can change the filter bandwidth by altering its low
and/ or high cut-off frequency.
For CW and FSK
modes, you can change the filter bandwidth by
directly specifying a bandwidth. Changing the DSP
filter bandwidth (AF) does not affect the current
reception frequency.
Mode
LO
Frequency Selections (Hz)
1000, 1200, 1400, 1600,
1800, 2000, 2200, 2400,
2600, 2800, 3000, 3400
(default), 4000, 5000
2500, 3000 (default), 4000,
5000
SSB/
FM
0, 50, 100 (default), 200,
300, 400, 500, 600, 700,
800, 900, 1000
AM
0, 100 (default), 200, 500
Note:
The cut-off frequencies (LO) can be adjusted independently
for each operating mode. When you change the operating
mode, the previous setting is recalled for each operating
mode.
◆ When the DSP filter for data communication (Menu No. 45) is
ON, you cannot change the DSP filter bandwidth. Select
“oFF” to adjust the DSP filter bandwidth.
◆
■ CW/ FSK
1 Press [MODE] to select CW or FSK mode.
The current high-cut filter frequency for the
mode appears on the sub-display.
3 Turn the MULTI control clockwise to raise the
high cut-off frequency, or counterclockwise to
lower the high cut-off frequency.
2 Press [FIL/ NAR].
• The current DSP filter bandwidth (AF)
appears.
3 Turn the MULTI control clockwise to increase
(wider) the bandwidth, or counterclockwise to
decrease (narrower) the bandwidth.
Pass band (AF)
4 Press [FIL/ NAR] again.
• The current low-cut filter frequency appears.
5 Turn the MULTI control clockwise to raise the
low cut-off frequency, or counterclockwise to
lower the low cut-off frequency.
6 To return to the normal operation, press
[FIL/ NAR] or [MTR/ CLR].
Interfering
signal
Mode
Desired
signal
Interfering
signal
Bandwidth Selections (Hz)
50, 80, 100, 150, 200, 300, 400,
500, 600, 1000, 2000
FSK 250, 500, 1000, 1500
CW
Default
(Hz)
600
1500
4 As for CW, you can further adjust the RX pitch
frequency. Access Menu No. 34 and turn the
MULTI control to adjust the RX pitch frequency
from 400 to 1000 Hz in steps of 50 Hz. The
default RX pitch frequency is 800 Hz {page 29}.
5 To return to the current operating mode, press
[MTR/ CLR] or [FIL/ NAR].
46
10 REJECTING INTERFERENCE
BEAT CANCEL (SSB/ FM/ AM)
NOISE BLANKER
Two types of Beat Cancel DSP filters are available.
Beat Cancel 1 (BC1) is effective for removing a weak
beat or continuous beat signals. Beat Cancel 2
(BC2) is effective for removing intermittient beat
signals, such as CW signals.
Noise Blanker was designed to reduce pulse noise
such as that generated by automobile ignitions.
Noise Blanker does not function in FM mode.
Interfering
tone
Filter pass band (AF)
Press [NB/T/ 7] to toggle the Noise Blanker ON and
OFF.
• “NB” appears when the function is ON.
Desired
signal
Before
After
Press [BC/ CW.T] to cycle through Beat Cancel 1,
Beat Cancel 2, and OFF.
• “1tBC” or “BCs2” appears when the Beat Cancel
function is ON.
• The interfering beat signals are removed.
You can further adjust the Noise Blanker level from
1 to 10. The default level is 6.
Press [NB/T/ 7] (1 s), then turn the MULTI control to
adjust the Noise Blanker level.
• “NB LV.” and the current level appear on the subdisplay.
Note: Noise Blanker is available only for SSB, CW, FSK, and AM
modes.
NOISE REDUCTION (ALL MODES)
This transceiver provides 2 types of Noise Reduction
functions (NR1 and NR2) for reducing random noise
which interferes with the desired signal. Trying them
both is the easiest way to judge which function works
more effectively under the current conditions.
Normally, select NR1 (Line Enhanced) in SSB mode
and NR2 (SPAC) in CW mode.
Press [N.R./ LEVEL] to toggle between NR1, NR2,
and OFF.
• “1tNR” or “NRs2” appears, depending on which
type of noise reduction filter is selected.
DIGITAL NOISE LIMITER (DNL)
Digital Noise Limiter (DNL) is designed to reduce
pulse noise such as that generated by automobile
ignitions. Try this function when the Noise Blanker
function cannot remove the pulse noises effectively.
Digital Noise Limiter does not function in FM mode.
Press [DNL] to toggle the DNL ON and OFF.
• “DNL” appears when the function is ON.
■ Setting the NR1 Level Adjustment
The NR1 (Line Enhanced Method) uses an
adaptive filter to reduce the noise element from
the received signals. When the S/N ratio is
reasonably good in SSB, using the NR1 will
improve the S/N further.
While NR1 is ON, you can further adjust the noise
reduction level by pressing [NR] (1 s), then turn the
MULTI control to select the level from 1 to 9 or
AUTO. The default is AUTO.
■ Setting the NR2 Time Constant
You can change the correlation time for NR2
(SPAC). When in SSB mode, select the
correlation time that allows you to hear signals
with clarity. When receiving CW, it is best to
select the longest correlation time that allows
reliable reception. The longer the correlation time,
the better the S/N ratio.
You can further adjust the DNL level from 1 to 3.
The default level is 2.
Press [DNL] (1 s), then turn the MULTI control to
adjust the Digital Noise Limiter level.
• The current level appear on the sub-display.
Note:
◆
◆
◆
◆
◆
Digital Noise Limiter is available only for SSB, CW, FSK, and AM
modes.
Depending on a pulse type, the DNL function may not be able to
remove the noise.
Turning the DNL function ON when there is no pulse-type noise
and the signal is relatively strong, it could degrade the signal
readabilty.
When the DNL function is ON, the high-cut filter frequency
becomes 3.0 kHz regardless of the DSP filter settings.
The DNL function can be used with the Beat Cancel (BC), Noise
Reduction (NR) , and Noise Blanker functions at the same time.
When NR2 is ON, press [NR] (1 s), then turn the
MULTI control to select the correlation time from
2 ms to 20 ms. The default is 20 ms.
Note: Using Noise Reduction 2 in SSB mode may lower the
clarity of signals or induce pulse noise, depending on the
conditions.
47
10 REJECTING INTERFERENCE
DSP RX MONITOR
DSP FILTER FOR DATA COMMUNICATION
(SSB/ FM)
The DSP filter for Data Communication is designed to
improve the reception tone readability, especially for
PSK31 and other new digital modes.
The DSP RX Monitor function temporarily cancels IF
filter selection and DSP filter settings so that you can
confirm the conditions of current reception frequency
nearby.
To use the DSP RX Monitor function, first assign the
PF key on the panel (or Mic PF keys) {page 64}.
1 Press [MENU/ F.LOCK] and turn the MULTI
control to select Menu No. 45.
1 Press [MENU/ F.LOCK] and turn the MULTI
control to select Menu No. 48.
2 Press [
OFF).
2 Press [ ]/ [
]/ [
] to select “oFF” or “on” (default is
3 Press [MENU/ F.LOCK] to store the setting and
exit the Menu Mode.
While Menu No. 45 is ON:
1 Press [FIL/ NAR].
• “WDH -- nnnn” (where “nnnn” is DSP filter
bandwidth in Hz) appears.
2 Turn MULTI control to select the desired
bandwidth.
3 Press [FIL/ NAR].
• “CTR -- nnnn” (where “nnnn” is a center filter
frequency in Hz) appears.
4 Turn MULTI control to select the desired center
frequency for the filter.
5 Press [FIL/ NAR] to complete the settings.
The following center frequencies and bandwidth
combinations are available.
1000/ 1500 Hz is used for the PSK31 operation and
2210 Hz is used for the RTTY operation.
Center
Freq. (Hz)
1000
50
100
250
500 1000 1500 2400
1500
50
100
250
500 1000 1500 2400
2210
50
100
250
500 1000 1500 2400
Filter bandwidth (Hz)
Note: While Menu No. 45 is ON, the DSP filter bandwidth {page 46}
cannot be changed.
48
] to select “64”.
4 Press [PF].
• While pressing [PF], the transceiver cancels IF
filter selection and DSP filter settings to its default
values. When you release [PF], the transceiver
recovers the IF and DSP filter settings.
10 REJECTING INTERFERENCE
PRE-AMPLIFIER
Switching the Pre-amplifier OFF may help reduce
interference from adjacent frequencies.
Press [ATT/PRE/ ANT 1/2] to cycle through “ATT” /
“PRE” / “
” (OFF) then return to “ATT”. Select
“PRE” to turn the pre-amplifier ON. When it is ON,
the signal is amplified approximately 12 dB.
• “PRE” appears when the function is ON.
The ON/ OFF setting will be automatically stored in
the current band. Each time you select the same
band, the same setting will be automatically selected.
The frequency range of each band is provided in the
table under “ATTENUATOR”.
ATTENUATOR
The Attenuator reduces the level of received signals.
This function is useful when there is strong
interference from adjacent frequencies.
Press [ATT/PRE/ ANT 1/2] to cycle through “ATT” /
“PRE” / “
” (OFF) then return to “ATT”. Select
“ATT” to activate the attenuator function. When it is
ON, the signal is attenuated approximately 12 dB.
• “ATT” appears when the function is ON.
The ON/ OFF setting will be automatically stored in
the current band. Each time you select the same
frequency band, the attenuator setting will be
automatically recalled.
The frequency range of each band is shown below.
Frequency Bands
(MHz)
0.03 ~ 2.5
Pre-amplifier
(Default)
OFF
Attenuator
(Default)
OFF
2.5 ~ 4.1
OFF
OFF
4.1 ~ 6.9
OFF
OFF
6.9 ~ 7.5
OFF
OFF
7.5 ~ 10.5
ON
OFF
10.5 ~ 14.5
ON
OFF
14.5 ~ 18.5
ON
OFF
18.5 ~ 21.5
ON
OFF
21.5 ~ 25.5
ON
OFF
25.5 ~ 30.0
ON
OFF
30.0 ~ 60.0
ON
OFF
49
MEMORY FEATURES
MEMORY CHANNELS
STORING DATA IN MEMORY
The transceiver provides you with 100 memory
channels, numbered 00 to 99, for storing operating
frequency data, modes and other information.
Memory channels 00 to 89 are called Conventional
Memory Channels. Memory channels 90 to 99 are
designed for programming VFO tuning ranges and
scan ranges. The data you can store is listed below.
There are 2 methods used for storing transmission/
reception frequencies and associated data in memory
channels 00 to 89. Use either method, depending on
the relationship of the reception and transmission
frequencies you store:
•
Simplex channels:
RX frequency = TX frequency
Conventional memory channels are used for storing
data you will often recall. For example, you may
store the frequency where you regularly meet your
club members.
•
Split-frequency channels:
RX frequency ≠ TX frequency
RX frequency
Channel
00 ~ 89
Yes
TX frequency
Yes
RX mode
Yes
TX mode
Programmable VFO
Start/ End frequencies
RX frequency step size
TX frequency step size
Parameter
Channel
90 ~ 99
Yes 1
(simplex)
Memory channels 90 to 99 can also be used as
simplex channels.
Note: When RIT or XIT is ON, the frequency that includes the RIT or
XIT offset will be stored.
■ Simplex Channels
Yes
Yes 1
(simplex)
1 Press [A/B / M/V] to select VFO A or VFO B.
• “tA” or “tB” appears to show which VFO
is selected.
No
Yes
2 Select the frequency, mode, etc. to be stored.
Yes
Yes
Yes
(simplex)
Tone frequency
Yes
Yes
CTCSS frequency
Tone/ CTCSS ON/ OFF
status
Memory name
Memory Channel Lockout
ON/ OFF
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Changing the data after recalling a memory channel overwrites the
contents of the channel.
3 Press [QMI/ M.IN] (1 s) to enter Memory Scroll
mode.
• “M.SCR” appears.
•
To exit Memory Scroll mode and abort the
storage process, press [MTR/ CLR].
4 Turn the MULTI control, or press Mic [UP]/
[DWN] to select a memory channel.
• You can also select a channel by entering a
2-digit number, such as 12, using the
numeric keys. Press [1], [2] for example.
5 Press [QMI/ M.IN] again to store the data.
• The previous data stored in the channel is
overwritten.
50
11 MEMORY FEATURES
■ Split-Frequency Channels
MEMORY RECALL AND SCROLL
1 Press [A/B / M/V] to select VFO A or VFO B.
• “tA” or “tB” appears to show which VFO
is selected.
There are 2 modes which allow you to retrieve
frequencies and associated data that you stored in a
memory channel: Memory Recall and Memory Scroll.
2 Select the frequency, mode, etc. to be stored.
• This frequency and mode will be used for
transmitting.
Memory Recall:
In this mode, the transceiver receives and transmits
using a frequency that you retrieve. You can
temporarily change the frequency and associated
data without overwriting the contents of the memory
channel when Menu No. 07 is ON (default is OFF).
3 Press [A/B / M/V] to select the other VFO.
4 Select the reception frequency and mode.
5 Press [A=B/ SPLIT] (1 s).
•
“
” appears.
Memory Scroll:
Use this mode to check the contents of the memory
channels without changing the current reception
frequency. In this mode, frequencies you retrieve are
not used for receiving and transmitting.
■ Memory Recall
6 Press [QMI/ M.IN] (1 s) to enter Memory Scroll
mode.
•
To exit Memory Scroll mode and abort the
storage process, press [MTR/ CLR].
7 Turn the MULTI control, or press Mic [UP]/
[DWN] to select a memory channel.
• You can also select a channel by entering a
2-digit number, such as 12, using the
numeric keys. Press [1], [2] for example.
8 Press [QMI/ M.IN] to store the data.
• The previous data stored in the channel is
overwritten.
Note: When subtone frequencies differ between TX and RX
1 Press [A/B / M/V] (1 s) to enter Memory Recall
mode.
• The memory channel that was last selected
appears.
2 Turn the MULTI control, or press Mic [UP]/
[DWN] to select a memory channel.
• Continuously holding down Mic [UP]/
[DWN] steps the transceiver through the
memory channels until the key is released.
• Memory channels which contain no data are
skipped.
• You cannot change memory channels while
transmitting.
3 To exit Memory Recall mode, press
[A/B / M/V] (1 s).
Note: If Menu No. 7 is selected “on”, the frequency of the split-
memory channel can be changed while using the TF-SET
function.
while performing memory-VFO split operation, the subtone
frequency for TX will be stored in the memory channel.
51
11 MEMORY FEATURES
■ Memory Scroll
1 Press [QMI/ M.IN] (1 s) to enter Memory Scroll
mode.
• The memory channel that was last selected
appears.
MEMORY TRANSFER
■ Memory \ VFO Transfer
After retrieving frequencies and associated data
from Memory Recall mode, you can copy the data
to the VFO. This function is useful, for example,
when the frequency you want to monitor is near
the frequency stored in a memory channel.
1 Recall the desired memory channel {page 51}.
2 Turn the MULTI control, or press Mic [UP]/
[DWN] to step through the memory channels.
• You can also change channels by entering a
2-digit number. Press [8], [9] for example.
3 To exit Memory Scroll mode, press
[MTR/ CLR].
• The transceiver re-displays the memory
channel or VFO frequency that was
selected before you activated Memory
Scroll.
Note:
While the transceiver is in Memory Scroll Mode, you can
operate the following controls and keys only: [QMI/ M.IN],
[MTR/ CLR], numeric keys ([0] ~ [9]), Mic [UP]/ [DWN],
Mic [PTT], AF control, SQL control, MULTI control and [ ]
(POWER).
◆ Do not press [QMI/ M.IN] again after entering Memory Scroll
mode. Pressing [QMI/ M.IN] results in over-writing the
current VFO data to the memory channel you selected.
◆
■ Temporary Frequency Changes
After retrieving frequencies and associated data in
Memory Recall mode, you can temporarily change
the data without overwriting the contents of the
memory channel.
1 Access Menu No. 07 and select “on”.
• Skip this step when changing only the
associated data (not the frequency).
Note: Pressing [QMR/ MsVFO] (1 s) after temporarily changing
the retrieved data copies the new data to the VFO.
■ Channel \ Channel Transfer
You can also copy channel information from one
memory channel to another. This function is
useful when storing frequencies and associated
data that you temporarily change in Memory
Recall mode.
1 Recall the desired memory channel {page 51}.
2 Press [QMI/ M.IN] to enter Memory Scroll
mode.
• To exit Memory Scroll mode, press
[MTR/ CLR].
3 Select the memory channel where you would
like the data copied, using the MULTI control.
4 Press [QMI/ M.IN] (1 s).
Channel 00 ~ 89
Channel 00 ~ 89
2 Recall a memory channel.
RX frequency
RX frequency
3 Change the frequencies and associated data.
• Use only the Tuning control to select a
frequency.
TX frequency
TX frequency
Mode for RX
Mode for RX
4 If necessary for future use, store the changed
data in another memory channel. Refer to
“Channel ➡ Channel Transfer” {below}.
Mode for TX
Mode for TX
RX frequency step
RX frequency step
TX frequency step
TX frequency step
Tone frequency
Tone frequency
CTCSS frequency
Tone/ CTCSS
ON/ OFF status
Memory Name
Memory Channel
Lockout ON/ OFF
CTCSS frequency
Tone/ CTCSS
ON/ OFF status
Memory Name
Memory Channel
Lockout OFF
Note: If Menu No. 7 is selected “on”, the frequency of the split-
memory channel can be changed while using the TF-SET
function.
52
sVFO] (1 s).
2 Press [QMR/ Ms
• When a simplex channel is recalled, the
data is copied to VFO A or VFO B,
depending on which VFO was used to recall
the channel.
• When a split channel is recalled, the RX
data is copied to VFO A and the TX data is
copied to VFO B.
11 MEMORY FEATURES
Channel 00 ~ 89
RX frequency
TX frequency
Mode for RX
Mode for TX
RX frequency step
TX frequency step
TX/ RX frequency
step (simplex)
Tone frequency
Tone frequency
CTCSS frequency
Tone/ CTCSS
ON/ OFF status
Memory Name
Memory Channel
Lockout ON/ OFF
CTCSS frequency
Tone/ CTCSS
ON/ OFF status
Memory Name
Memory Channel
Lockout OFF
Channel 90 ~ 99
TX/ RX frequency
Mode for TX/ RX
Channel 90 ~ 99
TX/ RX frequency
(simplex)
Mode for TX/ RX
(simplex)
Channel 00 ~ 89
RX frequency
TX frequency
Mode for RX
Mode for TX
TX/ RX frequency
step (simplex)
RX frequency step
TX frequency step
Tone frequency
Tone frequency
CTCSS frequency
Tone/ CTCSS
ON/ OFF status
Memory Name
Memory Channel
Lockout ON/ OFF
CTCSS frequency
Tone/ CTCSS
ON/ OFF status
Memory Name
Memory Channel
Lockout OFF
When copying a memory channel 90 ~ 99 a
channel 90 ~ 99, Memory Channel Lockout status
changes to OFF, regardless of the original channel
settings.
The tables above illustrate how data is transferred
between memory channels.
STORING FREQUENCY RANGES
Memory channels 90 to 99 allow you to store
frequency ranges for VFO tuning and Program Scan.
Program Scan is described in the next chapter. To
tune or scan frequencies within a specified range,
store the start and end frequencies for that range in
advance.
1 Press [A/B / M/V] to select VFO A or VFO B.
2 Select the desired start frequency.
3 Press [QMI/ M.IN] (1 s) to enter Memory Scroll
mode.
• To exit Memory Scroll mode and abort the
storage process, press [MTR/ CLR].
4 Turn the MULTI control, or press Mic [UP]/ [DWN]
to select a memory channel in the range of 90 to
99.
•
You can also select a channel by entering a
2-digit number. Press [9], [0] for example.
5 Press [QMI/ M.IN] to store the start frequency in
the memory channel.
• “ENDINPUT” appears on the sub-display.
6 Turn the Tuning control or MULTI control to select
the end frequency.
7 Press [QMI/ M.IN] to store the end frequency in
the memory channel.
• The previous data stored in the channel is
overwritten.
■ Confirming Start/ End Frequencies
Use this procedure to check the start and end
frequencies that you stored in channels 90 to 99.
1 Press [A/B / M/V] (1 s) to enter Memory Recall
mode.
2 Turn the MULTI control, or press Mic [UP]/
[DWN] to select a memory channel from 90 to
99.
3 Press [ ] to check the start frequency and [
to check the end frequency.
53
11 MEMORY FEATURES
■ Programmable VFO
Using the start and end frequencies that you
stored in channels 90 to 99, Programmable VFO
restricts the frequency range that you can tune
with the Tuning control. One application of this
function is to help you operate within the
authorized frequency limits of your license.
1 Press [A/B / M/V] (1 s) to enter Memory Recall
mode.
2 Turn the MULTI control, or press Mic [UP]/
[DWN] to select a memory channel from 90 to
99.
• You can also select a channel by entering a
2-digit number. Press [ENT], [9], [0] for
example.
Now you can only tune from the start frequency to
the end frequency, using the Tuning control.
Note: Pressing Mic [UP]/ [DWN] or turning the MULTI control
changies the memory channel number while in Programmable
VFO mode.
Memory Channel Lockout
You can lock out memory channels that you prefer
not to monitor during Memory Scan. Memory Scan is
described in the next chapter {page 58}.
ERASING MEMORY CHANNELS
If there are memory channels that you will not recall
in the future, you may prefer erasing the contents of
those channels.
1 Press [A/B / M/V] to enter Memory Recall mode.
2 Turn the MULTI control, or press Mic [UP]/ [DWN]
to select the desired memory channel.
• You can also select a channel by entering a
2-digit number. Press [ENT], [3], [4] for
example.
3 Press [MTR/ CLR] (1 s).
• A long beep sounds to confirm that the channel
data has been erased.
MEMORY CHANNEL NAME
You can assign a name to each memory channel. A
maximum of 8 alpha-numeric characters can be
stored.
1 Press [A/B / M/V] (1 s) to enter Memory Recall
mode.
2 Turn the MULTI control, or press Mic [UP]/ [DWN]
to select a memory channel.
sVFO].
3 Press [QMR/ Ms
1 Press [A/B / M/V] (1 s) to enter Memory Recall
mode.
2 Turn the MULTI control, or press Mic [UP]/ [DWN]
to select the desired memory channel.
• You can also select a channel by entering a
2-digit number. Press [ENT], [3], [4] for
example.
3 Press [ENT] (1 s).
• A dot appears beside the right-most digit of the
memory channel number to indicate the
channel has been locked out.
•
Pressing [ENT] (1 s) toggles between adding
and removing the channel from the scan list.
4 Turn the MULTI control to select the desired
alpha-numeric character. You can move the
cursor to the left by pressing [ ], or to the right by
pressing [ ]. Press [CL] to erase the character
at the cursor.
Note: You cannot name the Quick Memory channels.
5 After selecting all the necessary characters for the
sVFO] to
memory channel name, press [QMR/ Ms
store the name.
6 When you recall a memory channel with a name,
the name is displayed on the sub-display along
with the memory channel number {page 51}.
Available alpha-numeric characters
C D
G H
O P Q R
–
M N
V W X
SP
“SP” represents a space character.
54
11 MEMORY FEATURES
1 Select the frequency, mode, etc. on the
transceiver VFO.
QUICK MEMORY
Quick memory is designed to quickly and temporarily
save data without specifying a particular memory
channel. Use Quick memory to store data you will
not use in future operating sessions. For example, as
you tune across the band looking for DX, it is
convenient to store stations that you want to contact.
You can quickly jump between several different
memory channels as you monitor them.
2 Press [QMI/ M.IN].
• Each time [QMI/ M.IN] is pressed, the current
VFO data is written to the Quick Memory.
This transceiver provides 10 Quick memory channels
(“0_” to “9_”) that can store the following data:
You can recall a Quick Memory channel only when
you operate the transceiver in VFO mode.
VFO A frequency and
operating mode
VFO B frequency and
operating mode
RIT ON/ OFF
XIT ON/ OFF
RIT/ XIT offset frequency
DSP filter bandwidth
Noise Blanker ON/ OFF
FINE ON/ OFF
DSP Noise Reduction
OFF/ 1/ 2
Digital Noise Limiter
OFF/ 1 ~ 3
DSP Beat Cancel
OFF/ 1/ 2
Note: When RIT or XIT is ON, this ON status and the offset will
also be stored.
RECALLING QUICK MEMORY CHANNELS
sVFO].
1 Press [QMR/ Ms
• The current memory channel number appears.
•
TX/ RX functions
If there is no data stored in any Quick memory
channel, the data cannot be recalled to the
current VFO, an error beep sounds.
2 Turn the MULTI control to select a Quick memory
channel (0 to 9).
• You cannot change memory channels while
transmitting.
sVFO] again.
3 To exit, press [QMR/ Ms
STORING INTO QUICK MEMORY
Each time you store a new frequency, all previously
stored frequencies are bumped to the next respective
Quick memory channel. When all 10 memory
channels contain frequencies, storing one more
frequency bumps the contents of memory channel 9
off the stack (the data is lost).
The following diagram illustrates how the Quick
Memory stacks the data in memory each time you
press [QMI/ M.IN].
Note: Memory channels cannot be changed while using the
TF-SET function.
TEMPORARY FREQUENCY CHANGES
After recalling a Quick memory channel, you can
temporarily change the data without overwriting the
contents of the channel. You can change the
frequency even when you select “oFF” in Menu
No. 07.
sVFO].
1 Press [QMR/ Ms
New data
24.911
14.005
14.235
21.250
18.111
Memory 0
Memory 1
Memory 2
Memory 3
Memory 4
50.015
7.082
29.610
3.545
14.195
Memory 5
Memory 6
Memory 7
Memory 8
Memory 9
New data
21.005
24.911
14.005
14.235
14.250
Memory 0
Memory 1
Memory 2
Memory 3
Memory 4
18.111
50.015
7.082
29.610
3.545
Memory 5
Memory 6
Memory 7
Memory 8
Memory 9
14.085
21.005
24.911
14.005
14.235
Memory 0
Memory 1
Memory 2
Memory 3
Memory 4
14.250
18.111
50.015
7.082
29.610
Memory 5
Memory 6
Memory 7
Memory 8
Memory 9
New data
You can store data in the Quick Memory only when
you operate the transceiver in VFO mode.
2 Turn the MULTI control to select a Quick memory
channel (0_ to 9_).
3 Change the frequencies and associated data.
4 To store the changed data in the Quick memory,
press [QMI/ M.IN].
• This action stores the new data in the current
channel and bumps the old frequency to the
next higher Quick memory channel.
sVFO] again.
5 To exit, press [QMR/ Ms
Note: Memory channel data can also be changed while using
the TF-SET function.
QUICK MEMORY ➡ VFO TRANSFER
This function copies the contents of the recalled
memory channel to the VFO.
1 Recall a Quick Memory channel.
sVFO] (1 s).
2 Press [QMR/ Ms
Note: Pressing [QMR/ MsVFO] after temporarily changing the
recalled data copies the new data to the VFO.
55
SCAN
Scan is a useful function for hands-off monitoring of
your favorite frequencies. By becoming comfortable
with all types of Scan, you will increase your operating
efficiency.
1 Press [SCAN/ SG.SEL] (1 s) in VFO mode.
• “VGROUP -- n” (where n represents a
VGROUP number from 0 to 9) appears on the
sub-display.
This transceiver provides the following types of scans.
2 Turn the MULTI control to select the Program
Scan memory (VGROUP–0 to VGROUP–9). As
you select the channel, “on” or “oFF” appears on
the frequency display. “on” signifies that the
selected VGROUP is active for the program scan
and “oFF” signifies that the selected VGROUP is
inactive for the Program Scan.
Scan Type
Purpose
Scans the entire frequency
range of the transceiver.
Normal
Scans the specific frequency
Scan
Program
ranges stored in Memory
Scan
channels 90 ~ 99.
All-Channel Scans all Memory channels,
Scan
from 00 to 99.
Memory
Scan
Scans the specific Memory
Group Scan
channel groups.
VFO Scan
Configure all VGROUP channels (VGROUP–0 ~
VGROUP–9) as “oFF” by pressing [ ].
Note:
While using CTCSS in FM mode, Scan stops only for the signals
that contain the same CTCSS tone that you selected.
◆ Pressing Mic [PTT] causes Scan to stop.
◆
NORMAL SCAN
When you are operating the transceiver in VFO mode,
2 types of scanning are available.
•
VFO Scan
The transceiver scans the entire frequency range
of the transceiver. For example, if you are
operating and receiving on the transceiver’s VFO
A at 14.195.00 MHz, it scans entire frequencies in
the range of 30.00 kHz to 59.999.99 MHz. (Refer
to available VFO frequency range in the
Specifications.)
•
Program Scan
By programming the start and end frequency in
Memory channels 90 ~ 99 {page 53}, you can limit
the scanning frequency range. Since there are 10
memory channels (90 ~ 99) available for
specifying the start and end frequency, you can
select one or more (a maximum of 10) ranges to
scan. This is useful when you are waiting for a DX
station on a certain frequency but the station may
appear on a slightly higher or lower frequency.
VFOSCAN
VFO Scan scans the entire frequency range that is
available for the current VFO. When the Program
Scan frequency range is not programmed or no Scan
Group is selected for the Program Scan, the
transceiver also scans the entire frequency range
available for the current VFO.
3 Press [SCAN/ SG.SEL] or [MTR/ CLR] to return
to the current VFO mode.
4 Press [SCAN/ SG.SEL] to start the VFO Scan.
5 Press [SCAN/ SG.SEL] or [MTR/ CLR] to stop the
VFO Scan.
Note:
While scanning, you can change the scan speed by turning the
RIT/ XIT control. Turn the control clockwise/ counterclockwise to
decrease/ increase the scan speed. The speed indicator
appears on the sub-display, where P1 is the fastest speed and
P9 is the slowest.
◆ You cannot change the VFO Scan speed in FM mode.
◆
PROGRAMSCAN
Program Scan monitors the range between the start
and end frequencies that you have stored in Memory
channels 90 ~ 99 (VGROUP–0 ~ 9). Refer to
“STORING FREQUENCY RANGES” {page 53} for
details on how to store the start and end frequencies
to Memory channels 90 ~ 99 (VGROUP–0 ~ 9).
You can select a maximum of 10 memory channels
(VGROUP 0 to 9) and sequentially scan the frequency
ranges that you stored in these channels. If the
current VFO frequency falls within the selected
VGROUP frequency range, the Program Scan starts
from the VGROUP number and then continues to
scan the next larger VGROUP number. If the current
VFO frequency is outside all of the VGROUP
frequency ranges, the Program Scan starts from the
smallest VGROUP number that is selected as “on”
(each VGROUP can be set to either “on” or “oFF”).
1 Press [A/B / M/V] to select VFO A or VFO B.
The memory channel numbers 90 ~ 99 have alias
names, “VGROUP”. “VGROUP–0” represents
channel 90, “VGROUP–1” represents channel 91,
“VGROUP–2” represents channel 92, and so on up to
“VGROUP–9” which represents channel 99.
2 Press [SCAN/ SG.SEL] (1 s).
If one or more Program Scan frequency ranges are
programmed in VGROUP–0 to 9 (Memory channel
numbers 90 ~ 99 in other words):
3 Turn the MULTI control or press Mic [UP]/ [DWN]
to select the memory channel (VGROUP–0 to
56
12 SCAN
VGROUP–9). As you select the Memory Channel,
“on” or “oFF” appears on the main frequency
display. “on” signifies that the memory channel is
active for the program scan and “oFF” signifies
that the memory channel group is inactive for the
program scan.
4 To activate the Program scan frequency range,
select the desired VGROUP number by turning the
MULTI control. Then, press [ ] to select “on” for
the VGROUP (channel). When a channel is
activated for the Program Scan, “on” appears on
the display.
Note: At least one of the valid Program Scan channels (from 90 to
PROGRAMSCANPARTIALLYSLOWED
You can specify a maximum of 5 frequency points for
each memory channel from 90 to 99 so that the
Program Scan slows down the scanning speed. To
specify the slow down frequency points, first program
the start and end frequencies into a memory channel
(90 ~ 99) {page 53}.
1 Access Menu No. 08 to confirm that the function is
ON (default is ON).
2 You can further configure the slow down frequency
width. Access Menu No. 09 to select the range
from 100 Hz to 500 Hz (default is 300 Hz).
99) must be programmed and selected to perform the Program Scan.
If no VGROUP (memory channel 90 ~ 99) is selected for the Program
Scan, the transceiver performs the VFO Scan {above}.
5 Press [SCAN/ SG.SEL] or [MTR/ CLR] to return
to the current VFO mode.
6 Press [SCAN/ SG.SEL] to start the Program
Scan.
• To quickly move towards a desired frequency
while scanning, turn the Tuning control or the
MULTI control, or press Mic [UP]/ [DWN].
• Turning the RIT/ XIT control clockwise
decreases the scan speed and
counterclockwise increases the speed, except
while in FM mode. The current scan speed is
shown on the display; P1 is the fastest speed
and P9 is the slowest.
• While in FM mode, Scan automatically stops
on a frequency where a signal is present. The
transceiver will either remain on that channel
for a short time (Time-Operated mode) or until
the signal drops out (Carrier-Operated mode),
depending on which mode you select via Menu
No. 11 {page 58}.
7 To stop Scan, press [SCAN/ SG.SEL] or
[MTR/ CLR].
Note:
◆
◆
◆
◆
◆
◆
◆
If you have turned the SQL control clockwise, far beyond the
squelch threshold while in FM mode, Scan may fail to stop at a
channel where a signal is present. If this happens, turn the SQL
control slightly counterclockwise.
If you press [SCAN/ SG.SEL] before storing any frequency range
for memory channels 90 to 99, the transceiver starts VFO scan.
When the current receive frequency is within one of the ranges
that you selected with channel numbers, Scan starts with the
current frequency. The operating mode stored in the memory
channel is used.
The operating mode can be changed while scanning, but the
memory channel is overwritten with the changed mode.
When the current Scan range is smaller than a single step of the
MULTI control, turning the control clockwise causes Scan to jump
to the start frequency, and counterclockwise to the end
frequency.
Starting Program Scan switches OFF the RIT and XIT functions.
While in FM mode, the Program Scan monitors rounded off
frequencies regardless of the Menu No. 05 setting.
Note: If you select, for example, 500 Hz for Menu No. 09, the
Program Scan slows down to a ±500 Hz width, centering the
frequency you marked below.
3 Press [A/B / V/M] (1 s) and turn the MULTI control
to recall the memory channel (90 ~ 99) for which
you want to specify the scan slow down
frequencies.
4 Press [ ]/ [ ] to confirm the start ([
([ ]) frequency.
]) or end
5 Turn the Tuning control to the center frequency
point that you want the Program Scan to slow
down. Press [QMI/ M.IN] to mark the Slow down
frequency point. The “ ” icon appears.
6 Repeat step 5 to specify the center slow down
frequency points. You can specify a maximum of
5 frequency points for each channel.
7 If you want to clear a slow down frequency point
that you previously stored, select the frequency
that you stored. Press [QMI/ M.IN] at this
frequency spot where “ ” appears.
• A confirmation beep sounds and the
transceiver “ ” disappears.
• If you want to clear all the slow down frequency
points at once, perform the Channel \
Channel Transfer to overwrite the memory data
to the same memory channel {page 52}. This
operation removes all the frequency points that
you stored.
8 Press [A/B / M/V] to return to VFO mode.
9 Press [SCAN/ SG.SEL] to start the Program Scan
with the slow down frequency point(s).
Note:
During the Program Scan, you can turn the RIT/ XIT control to
adjust the scanning speed. Turn the control clockwise/ counterclockwise to slow down/ speed up the scan. The Program Scan
speed indicator appears on the main dot-matrix display during
the Program Scan; P1 is the fastest speed and P9 is the slowest.
◆ You cannot change the Program Scan speed in FM mode.
◆ You can specify the Program Scan slow down frequency point in
FM mode but it does not function.
◆
SCANHOLD
This function stops Program Scan for approximately
5 seconds, then resumes Scan when you jump to the
desired frequency by turning the Tuning control or the
MULTI control, or by pressing Mic [UP]/ [DWN].
To use this function, access Menu No. 10, and select
“on”. The default is OFF.
57
12 SCAN
MEMORY SCAN
ALL-CHANNELSCAN
Memory Scan monitors all memory channels in which
you have stored frequencies (All-channel Scan) or only
a desired group of memory channels (Group Scan).
Use the following procedure to scan all the memory
channels that contain frequency data in sequence,
ignoring the Memory Group number.
Scan automatically stops at a channel where a signal
is present, regardless of the operating mode. The
transceiver will either remain on that channel for a
short time (Time-Operated mode) or until the signal
drops out (Carrier-Operated mode). Use Menu No.
11 to select the mode. The default is “to” (TimeOperated).
1 Select Time-operated or Carrier-operated mode
via Menu No. 11.
SCANRESUMEMETHOD
The transceiver stops scanning at the frequency (or
memory channel) where a signal is detected. It then
continues scanning according to which resume mode
you have selected. You can choose one of the
following modes. The default is Time-operated mode.
•
Time-Operated mode (“to”)
The transceiver remains on a busy frequency (or
memory channel) for approximately 6 seconds,
then continues to scan, even if the signal is still
present.
•
Carrier-Operated mode (“co”)
2 Press [A/B / V/M] (1 s) to enter Memory Recall
mode.
3 Turn the SQL control to adjust the squelch
threshold to mute the speaker.
4 Press [SCAN/ SG.SEL] (1 s) to enter Scan Group
Select mode.
• Turn the MULTI control to select the Memory
channel group.
• MGROUP–0 represents Memory channel 0 ~
9, MGROUP–1 represents Memory channel 10
~ 19 and so on up to MGROUP–9 which
represents Memory channel 90 ~ 99 {page 53}.
5 As you select the Memory Groups using the
MULTI control, press [ ] to select “oFF” for all
Memory Groups.
6 Press [SCAN/ SG.SEL] to return to Memory
Recall mode.
2 Turn the MULTI control to select Menu No. 11.
7 Press [SCAN/ SG.SEL] to start All-channel Scan.
• Scan starts from the current memory channel
and ascends up through the channel numbers.
(The scan direction cannot be changed.)
• To jump to a desired channel while scanning,
turn the MULTI control, or press Mic [UP]/
[DWN].
3 Press [ ]/ [ ] to select “to” (Time-Operated) or
“co” (Carrier-Operated).
8 To stop Scan, press [SCAN/ SG.SEL] or
[MTR/ CLR].
The transceiver remains on the busy frequency (or
memory channel) until the signal drops out. There
is a 2 second delay between signal dropout and
scan resumption.
1 Press [MENU/ F.LOCK] to enter Menu mode.
Note:
If you have turned the SQL control clockwise, far beyond the
squelch threshold, Scan may fail to stop at a channel where a
signal is present. If this happens, turn the SQL control slightly
counterclockwise.
◆ Starting Memory Scan switches OFF the RIT and XIT functions.
◆
4 Press [MENU/ F.LOCK] to complete the setting
and exit Menu mode.
You can lock out the memory channels that you
prefer not to monitor while scanning. To do this, refer
to “Memory Channel Lockout” {page 54}.
58
12 SCAN
GROUPSCAN
■ Performing Group Scan
100 memory channels are divided into 10 groups so
that you can select one or more groups to be
scanned, depending on the situation.
Group Scan starts with the smallest group number
and repeats the sequence. For example, if you
selected “on” for MGROUP–3, MGROUP–5, and
MGROUP–7, the transceiver scans the channels in
MGROUP–3 / MGROUP–5 / MGROUP–7 /
MGROUP–3 and so on.
■ Memory Group
When you store frequency data in a memory channel
{page 50}, the memory channel belongs to one of 10
groups as shown below.
1 Select Time-operated or Carrier-operated mode
via Menu No. 11.
Memory
Memory
Memory Group
Memory Groupl
Channel
Channel
No.
No.
No.
No.
0~9
MGROUP–0 50 ~ 59 MGROUP–5
2 Press [A/B / M/V] (1 s) to enter Memory Recall
mode.
10 ~ 19
MGROUP–1
60 ~ 6 9
MGROUP–6
20 ~ 29
MGROUP–2
70 ~ 7 9
MGROUP–7
30 ~ 39
MGROUP–3
80 ~ 8 9
MGROUP–8
40 ~ 49
MGROUP–4
90 ~ 9 9
MGROUP–9
4 Press [SCAN/ SG.SEL] to start Memory Group
Scan.
• Scan ascends up through the channel numbers.
(The scan direction cannot be changed.)
• To jump to a desired channel while scanning,
turn the MULTI control or press and hold Mic
[UP]/ [DWN].
■ Scan Group Select
You can select one or more groups to be scanned.
First, select the groups to be scanned.
1 Press [A/B / M/V] (1 s) to enter Memory Recall
Mode.
• “M.CH” appears.
2 Press [SCAN/ SG.SEL] (1 s) to enter Scan Group
Select Mode.
3 As you turn the MULTI control, the MGROUP
number on the sub-display changes.
•
3 Turn the SQL control to adjust the squelch
threshold.
5 To stop Scan, press [SCAN/ SG.SEL] or
[MTR/ CLR].
Note:
If you have turned the SQL control clockwise, far beyond the
squelch threshold, Scan may fail to stop at a channel in which a
signal is present. If this happens, turn the SQL control slightly
counterclockwise.
◆ When the current channel is within one of the groups that you
selected, Scan starts with the current channel.
◆ When the current channel is outside all the groups that you
selected, Scan starts with the group number that is larger than
and closest to the group number of the current channel.
◆ Starting Memory Scan switches OFF the RIT and XIT functions.
◆
MGROUP–0 represents Memory channel 0 ~
9, MGROUP–1 represents Memory channel 10
~ 19 and so on up to MGROUP–9 which
represents Memory channel 90 ~ 99.
4 Press [ ] to select “on” to add the group to the
Group Scan list.
•
If you do not wish the selected Group to be
scanned, press [ ] to select “oFF”.
5 Press [SCAN/ SG.SEL] (1 s) to exit the Scan
Group Select Mode.
59
OPERATOR CONVENIENCES
ANTENNAS
Two antenna connectors are available for the HF/
50 MHz band on the TX/ RX unit rear panel {page
16}.
Press [ATT/ PRE/ ANT1/2] (1 s) to select ANT 1 or
ANT 2.
• “1tANT” or “ANTs2” appears to indicate which
antenna is selected.
The ANT 1/ ANT 2 setting will automatically be stored
in the antenna band memory. Next time you select
the same band, the same antenna will be
automatically selected.
Antenna Selection Frequency Range (MHz)
0.03 ~ 2.5
2.5 ~ 4.1
4.1 ~ 6.9
6.9 ~ 7.5
7.5 ~ 10.5
10.5 ~ 14.5
14.5 ~ 18.5
18.5 ~ 21.5
21.5 ~ 25.5
25.5 ~ 30.0
30.0 ~ 60.0
Note: Connect an external antenna tuner to the ANT 1 connector
only, then select ANT 1. The internal tuner will be automatically
bypassed when the transceiver is switched ON.
APO (Auto Power OFF)
You can set the transceiver to switch OFF
automatically if no keys or controls are pressed or
adjusted for a certain period of time. 1 minute before
the transceiver switches OFF, “CHECK” is output in
Morse code. You can select the time from OFF, 60,
120, and 180 minutes.
Press [MENU/ F.LOCK], then turn the MULTI control
to access Menu No. 59.
Select the APO time from “oFF”, “60”, “120”, or “180”
minutes.
2 Press [ATT/ PRE/ ANT1/2] (1 s) to select “1tANT”
or “ANTs2”.
• If the external tuner (AT-300) is connected to
the ANT 1 connector, select ANT 2 to use the
internal antenna tuner. The internal antenna
tuner is automatically bypassed if the external
antenna tuner (AT-300) is connected to ANT 1.
3 Press [AT] momentarily.
• “ATsT” appears, indicating that the antenna
tuner is in-line (not bypassed).
4 Press [AT] (1 s).
• CW mode is automatically selected and tuning
begins.
• “ATsT” blinks and the LED lights red.
• To cancel tuning, press [AT] again.
• If the SWR of the antenna system is extremely
high (more than 10:1), an alarm (“SWR” in
Morse code) sounds and the internal tuner is
bypassed. Before attempting to tune again,
adjust the antenna system to lower the SWR.
5 Monitor the display and check that tuning has
successfully finished.
• If the tuning was successful, “ATsT” stops
blinking and the red LED turns OFF.
• If tuning does not finish within approximately
20 seconds, an alarm (“5” in Morse code)
sounds. Press [AT] to stop the alarm and
tuning.
• If you want the transceiver to stay in
transmission mode after the tuning completes,
access Menu No. 25 and select “on”.
If you access Menu No. 26 and select “on”, received
signals will also pass through the internal tuner.
When this function is ON, “RtAT” appears. This may
reduce interference on the receive frequency.
Note:
◆
Note:
The APO function works even if the transceiver is scanning.
◆ The APO timer starts counting down the timer when no key
presses, no control adjustments, and no command (COM
connector) sequences are detected.
◆
◆
◆
◆
AUTOMATIC ANTENNA TUNER
As explained in “ANTENNA CONNECTION” {pages
2, 4}, matching the impedance of the coaxial cable
and antenna is important. To adjust the impedance
between the antenna and the transceiver, you have
the choice of using the internal tuner (TS-480SAT
only) or an external tuner. This section describes
how to use the internal tuner. For the external tuner,
consult the instruction manual that comes with the
tuner.
1 Select the transmit frequency.
60
◆
◆
◆
◆
◆
◆
The AT-300 external antenna tuner does not work on 50 MHz
band.
When the AT-300 is used with the TS-480HX transceiver, the
transmission output power is automatically reduced to 100 W.
The internal tuner will not tune outside the available transmission
frequency limits.
Pressing [AT] for more than one second while transmitting,
interrupts transmitting and starts tuning.
While using CW Full Break-in, the internal tuner will be in-line for
both transmission and reception.
Tuning automatically turns OFF in approximately 60 seconds.
“AT” disappears and the error beeps stop.
Tuning may still continue when the SWR meter indicates 1:1.
This happens due to the tuning algorithm; this is not a
malfunction.
Even though the SWR meter shows more than one segment, the
internal tuner may not re-tune. This happens because of an
SWR calculation algorithm tolerance.
If tuning does not finish even though the SWR meter indicates
smaller than 3:1, adjust the antenna system to lower the SWR,
then attempt to tune again.
Tuning may not reach an SWR of 1:1, depending on the
transceiver conditions.
13 OPERATOR CONVENIENCES
■ Presetting
After each successful tuning session, the AT
Preset memory function stores the position of the
tuning capacitor in the memory. The position of
the capacitor is stored for each of the antenna
tuner bands (see the following table) and for each
antenna connector (ANT 1 and ANT 2).
Press [AT] momentarily.
• “ATsT” will appear, showing that the antenna
tuner is in-line (not bypassed).
• Each time you go across the antenna tuner
band, the AT Preset memory is automatically
recalled to position the tuning capacitor without
the need for retuning. If no preset data exists
for a particular band/antenna combination, then
the default data of 50 Ω is used.
Note: Tuning may restart in order to obtain the optimum
matching condition even though the current antenna tuner band
has the preset data.
To return to normal operation, press [ATT/PRE/
ANT 1/2] until both the ATT and the PRE icons
disappear.
AUTO MODE
You can configure a maximum of 32 frequency
borders (VFO A and B) to change the operating mode
automatically as you change the VFO frequency.
As a default, the following modes are programmed on
each operating band.
0.03 MHz ~ 9.5 MHz: LSB
9.5 MHz ~ 60 MHz: USB
To add the frequency borders to the Auto Mode
selection:
1 Press and hold [MODE]+[
the transceiver ON.
] (POWER) to turn
AT Preset Frequency Range (MHz)
0.03 ~ 1.85
1.85 ~ 2.50
2.50 ~ 3.525
3.525 ~ 3.575
3.575 ~ 3.725
3.725 ~ 4.10
4.10 ~ 6.90
6.90 ~ 7.03
7.03 ~ 7.10
7.10 ~ 7.50
7.50 ~ 10.50
10.50 ~ 14.10
14.10 ~ 14.50
14.50 ~ 18.50
18.50 ~ 21.15
21.15 ~ 21.50
21.50 ~ 25.50
25.50 ~ 29.00
29.00 ~ 30.00
30.00 ~ 51.00
51.00 ~ 52.00
52.00 ~ 53.00
•
“AUTOMODE” appears on the sub-display.
2 Select an Auto Mode frequency memory channel
number by turning the MULTI control. Auto
Memory channels 00 to 31 are available.
3 Turn the Tuning control to select a desired
frequency border (or enter the frequency with the
keypad {page 34}) to change the operating mode.
4 Press [MODE] or [MODE] (1 s) until the desired
communication mode appears {page 19}.
53.00 ~ 60.00
■ External Antenna Tuner type
If you want to use the external antenna tuner,
AT-300 with the TS-480 transceiver, access
Menu No. 27 and confirm that “At1” is selected
(default). “At2” is reserved for the future updates.
Note: When the AT-300 is used with the TS-480HX transceiver,
TX power is automatically reduced to 100 W (AM mode:
25 W). Also, the AT-300 cannot be used for 50 MHz operation.
ATTENUATOR
The attenuator function is useful when extremely
strong signals exist nearby your receiving frequency.
When these type of signals exist nearby your
receiving frequency, the AGC function may be
erroneously controlled by the strong signals, rather
than by the target receiving signal. If this happens,
the target receiving signal can be masked and buried
by the strong signals. In this case, turn the
Attenuator function ON. When it is ON, the signal is
attenuated approximately 12 dB.
1 Press [ATT/PRE/ ANT 1/2] until the ATT icon
appears on the display.
• “ATT” appears when it is turned ON.
5 Repeat steps 2 ~ 4 until you have added all the
data.
6 Press [MTR/ CLR] to exit the Auto Mode
frequency configuration.
The table below shows the default Auto Mode
frequency borders for the transceiver. When you
access Menu No. 2 and select “on”, “AUTO” appears.
The transceiver automatically selects the mode; LSB
for frequencies below 9.5 MHz and USB for
frequencies greater than or equal to 9.5 MHz
(default).
Channel No.
•
•
31
Data
9.5 MHz
LSB
9.5 MHz
LSB
9.5 MHz
LSB
9.5 MHz
LSB
•
•
9.5 MHz
LSB
Operating mode
0.03 MHz
≤ LSB <
9.5 MHz
9.5 MHz
≤ USB ≤
60.0 MHz
61
13 OPERATOR CONVENIENCES
The table below is an example of how to add the
frequency border of 1.62 MHz/ AM into memory. With
this set up, the transceiver selects AM mode below
1.62 MHz, LSB mode from 1.62 MHz to 9.5 MHz and
USB mode from 9.5 MHz to 60.0 MHz.
Channel No.
Data
Operating mode
1.62 MHz
AM
9.5 MHz
LSB
9.5 MHz
LSB
9.5 MHz
LSB
•
•
9.5 MHz
LSB
•
•
31
0.03 MHz
≤ AM <
1.62 MHz
1.62 MHz
≤ LSB <
9.5 MHz
9.5 MHz
≤ USB ≤
60.0 MHz
The next table is an example of adding 4 frequency
points into memory. With this setup, the transceiver
selects AM mode below 1.62 MHz, CW mode from
1.62 MHz to 2.0 MHz, LSB mode from 2.0 MHz to
9.5 MHz, FM mode from 9.5 MHz to 53.0 MHz and
USB mode from 53.0 MHz to 60.0 MHz. If multiple
data contains the same frequency but a different
mode is entered into memory, the lowest numbered
memory channel is reflected as the Auto Mode.
ON in order to detect unexpected errors and
malfunctions.
You can also change the output level of the beeps by
accessing Menu No. 12 and selecting “1” to “9” or
“oFF”.
The transceiver generates Morse code to tell you
which mode is selected when you change operating
modes.
When you change operating Modes, the following
Morse code sounds:
Mode
Morse Code Output
LSB
· – ··
(L)
USB
·· –
(U)
CW
–·–·
(C)
CWR
–·–· ·–·
(CR)
FSK
·–·
(R)
FSR
·–· ·–·
(RR)
AM
·–
(A)
FM
·· – ·
(F)
The transceiver also generates the following warning,
confirmation, and malfunction beeps.
Beeps
Channel No.
Data
Operating mode
1.62 MHz
AM
0.03 MHz
≤ AM <
1.62 MHz
2.0 MHz
CW
7.0 MHz
LSB
9.5 MHz
LSB
•
•
•
•
31
53.0 MHz
FM
1.62 MHz
≤ CW <
2.0 MHz
2.0 MHz
≤ LSB <
9.5MHz
9.5 MHz
≤ FM <
53.0 MHz
53.0 MHz
≤ USB ≤
60.0 MHz
A high pitched short beep A valid key is pressed.
A high pitched double
When a secondary
beep
function is selected.
A key entry is accepted,
A high pitched long beep Scan starts, or AT tune
has completed.
A regular short beep
A function is turned OFF.
A low pitched short beep
“UL” in morse code
“S” in morse code
“5” in morse code
“SWR” in morse code
To activate the AUTO MODE function,
1 press [MENU/ F.LOCK].
2 Turn the MULTI control to select Menu No. 02.
3 Press [
“CHECK” in morse code
] to select “on”.
4 Press [MENU/ F.LOCK] to store the setting and
exit Menu mode.
“BT” in morse code
BEEP FUNCTION
“AR” in morse code
The Beep function provides you confirmation of entry,
error status, and malfunctions of the transceiver.
Although you can turn the beep function OFF by
accessing Menu No. 12, we recommend you leave it
62
What it means
An invalid key is pressed.
The internal PLL circuit
unlock status is detected.
CW Auto Tune cannot be
completed, or an invalid
frequency is entered.
AT Tune cannot be
completed within the
specified time.
The antenna’s SWR is
too high (over 10:1) to
perform AT Tune.
1 minute before the APO
(Auto Power Off) function
switches the transceiver
OFF. A protection circuit
is ON. Invalid voltage is
detected.
Waiting for a CW
message to be recorded.
The current message
memory is full.
13 OPERATOR CONVENIENCES
DISPLAY
LOCK FUNCTIONS
BRIGHTNESS
FREQUENCY LOCK FUNCTION
The brightness of the LCD display can be selected
from OFF, and 1 to 4 by accessing Menu No. 00.
Frequency Lock disables some keys and controls to
prevent you from accidentally activating a function or
changing the current settings.
1 Press [MENU/ F.LOCK], then turn the MULTI
control to access Menu No. 00.
2 Press [ ]/ [
] to select “oFF”, “1”, “2”, “3”, or “4”.
3 Press [MENU/ F.LOCK] to store the setting and
exit Menu mode.
Press [MENU/ F.LOCK] (1 s) to turn the Frequency
Lock function ON or OFF.
• “ ” appears while this function is ON.
KEY ILLUMINATION
The front panel key illumination can be switched ON
or OFF.
1 Press [MENU/ F.LOCK], then turn the MULTI
control to access Menu No. 01.
2 Press [
]/ [
The following keys and controls are disabled by
Frequency Lock:
] to select “oFF” or “on”.
3 Press [MENU/ F.LOCK] to store the setting and
exit Menu mode.
LINEAR AMPLIFIER CONTROL
Also, some linear amplifiers require a long
transmission delay time because of the slow antenna
relay switching time. In this case, select “3” for the
slow switching (25 ms delay).
1 Press [MENU/ F.LOCK], then turn the MULTI
control to select Menu No. 28 (HF) or
29 (50 MHz).
Parameter
oFF
] to select “oFF”, “1”, “2”, or “3”.
Linear Amp. control
All controls
Transistor switch
Relay
TX delay
Transistor switch
Relay
TX delay
Transistor switch
Relay
TX delay
MULTI control
ENT
QMI/ M.IN
SCAN/ SG.SEL
MODE
CW.T
QMR/ MsVFO
A/B / M/V
A=B/ SPLIT
MHz
Mic [UP]
Mic [DWN]
When you connect an external HF or 50 MHz linear
amplifier to the transceiver using the REMOTE
connector, select “1”, “2”, or “3” to activate the
internal relay and/ or DC output (12 V) so you can
interface with the HF/ 50 MHz linear amplifier {page
80}. The DC output (12 V) works without any
annoying chattering sounds (“1”) but the output
current is limited to 10 mA. If your linear amplifier
control circuit draws more than DC 12 V/ 10 mA, use
the relay switching (“2” or “3”) instead.
2 Press [ ]/ [
Tuning control
OF F
ON
OFF
10 ms
ON
ON
10 ms
ON
ON
25 ms
Note:
After activating Frequency Lock, the MULTI control and
[ ]/ [ ] are still available in Menu mode.
◆ After activating Frequency Lock, you can still change the transmit
frequency with the Tuning control while in TF-SET mode.
◆ After activating Frequency Lock, the MULTI control is still
available for selections other than frequency and memory
channel changes.
◆ After activating Frequency Lock, [MTR/ CLR] may be available in
some situations.
◆
TUNING CONTROL LOCK FUNCTION
The Tuning control lock function disables the Tuning
control. The function can be used in the following
situations:
•
You do not want to change the operating
frequency while you are driving the car.
To use the Tuning control lock function, first assign
the function to the PF key on the panel (or Mic PF
keys).
1 Press [MENU/ F.LOCK] and turn the MULTI
control to select Menu No. 48.
2 Press [
]/ [
] to select “65”.
3 Press [MENU/ F.LOCK] to store the setting and
exit the Menu Mode.
4 Press [PF].
• “ ” appears and the Tuning control is now locked.
To return to normal operation, press [PF] again.
Note: If CW full break-in is enabled, 10 ms transmission delay is
applied regardless of the settings in Menu Nos. 28 and 29.
63
13 OPERATOR CONVENIENCES
MICROPHONE PF KEYS
RX DSP EQUALIZER
When using the optional MC-47 or MC-52DM
microphone with the MJ-88 plug adaptor, you can
customize the functions of the Microphone PF1
(CALL), PF2 (VFO), PF3 (MR), and PF4 (PF) keys.
You can assign the following types of functions to
these keys via Menu Nos. 49 ~ 52:
• Directly select a Menu No. without pressing
[MENU/ F.LOCK] and turning the MULTI control.
• Activate the same function as one of the front
panel keys.
One of the following functions can be assigned to
each PF key. Selecting “99” assigns no function to
the PF key.
EQUALIZING RECEIVING AUDIO
Use Menu No. 18 to change the receiver frequency
responses of the target signal. You can select one
from 8 different receiver profiles including the default
flat response. Selecting any of the following items
from the Menu causes “RtEQ” to appear on the
display.
•
Off (oFF):
The default frequency response.
•
High boost 1 (hb1):
Emphasizes higher audio frequencies.
•
High boost 2 (hb2):
Emphasizes higher audio frequencies but lower
audio frequency attenuation is less than High
boost1 (hb1).
•
Formant pass (FP):
Improves clarity by suppressing audio frequencies
outside the normal voice frequency range.
•
Bass boost 1 (bb1):
Emphasizes lower audio frequencies.
•
Bass boost 2 (bb2):
Emphasizes lower audio frequencies but higher
audio frequency attenuation is less than Bass
boost1 (bb1).
•
Conventional (c):
Attenuates 2 kHz or more audio frequency slightly.
•
User (U):
Reserved for the ARCP software. Off is
programmed at the factory as a default.
PF KEY
You can program the front panel [PF] key to assign a
function that you frequently use. The default is Voice
1 for the optional Voice Guide and Storage unit, VGS1 {page 68}. You can assign one of the functions in
“MICROPHONE PF KEYS” {above} to this PF key,
accessing Menu No. 48.
Number
Function
Number
Function
0 ~ 60
Menu No. 00 ~ 60
80
M.IN
61
VOICE1
81
CW.T
62
VOICE2
82
CH1
63
83
CH2
84
CH3
65
RX Monitor
DSP RX
Monitor
Freq. Lock
85
FINE
66
Send (TX)
86
CLR
RX MONITOR
67
TX tune
87
MTR
68
LSB ÷ USB
88
MHz
RX monitor disables the squelch function temporarily
to monitor the current frequency activities.
69
CW ÷ FSK
89
AT 1/2
70
FM ÷ AM
90
NB
71
TF-SET
91
NR
1 Press [MENU/ F.LOCK] and turn the MULTI
control to select Menu No. 48.
72
QMR
92
BC
2 Press [ ]/ [
73
QM I
93
DNL
74
SPLIT
94
–
75
A/B
95
–
76
M/V
96
–
77
A=B
97
–
78
SCAN
98
–
79
MsVFO
99
No function
64
64
To use the RX Monitor function, first assign the
function to the PF key on the panel (or Mic PF keys).
] to select “63”.
3 Press [MENU/ F.LOCK] to store the setting and
exit the Menu Mode.
4 Press [PF].
• While [PF] is pressed, the speaker unmutes.
13 OPERATOR CONVENIENCES
TIME-OUT TIMER
TX MONITOR
The Time-out Timer limits the time of each
transmission. It is also useful to prevent a long
accidental transmission.
TX monitor allows you to monitor the on-going
transmission sound. This is convenient when you
want to check the modulation sound quality of the
transmission. In FSK mode, you can monitor the FSK
signal that the transceiver is transmitting.
1 Press [MENU/ F.LOCK], then turn the MULTI
control to access Menu No. 22.
2 Press [ ]/ [ ] to select “oFF”, “3” minutes, “5”
minutes, “10” minutes, “20” minutes, or “30” minutes.
3 Press [MENU/ F.LOCK] to store the settings and
exit Menu mode.
TRANSVERTER
If you have a transverter that converts the TS-480
operating frequencies to other frequencies, you can
use this TS-480 transceiver as a transverter exciter.
Consult the instruction manual that came with the
transverter for interfacing to the TS-480 transceiver.
1 Press [PWR/ 4/ TX MON] (1 s).
2 The current TX monitor setting appears on the
sub-display.
3 Turn the MULTI control to select the monitor
sound level from “oFF”, and “1” to “9”.
4 Press [MTR/ CLR] to store the selected TX
monitor level.
Note:
We recommend you use headphones when you monitor SSB,
AM, or FM mode, in order to avoid howling.
◆ The CW transmission signal cannot be monitored using the TX
monitor function. Use the CW sidetone function to monitor CW
transmissions (Menu Nos. 13 and 34).
◆
■ Frequency display
1 Connect the transverter to the ANT 1 or ANT 2
connector from the TX/ RX unit.
TX POWER
2 Select the exciter operating frequency on the
transceiver.
• The transverter will use this frequency as
the reference for converting frequencies.
You can adjust the transmission output power by
pressing [PWR/ 4/ TX MONI] and turning the MULTI
control. If more precise power adjustment is
required, access Menu No. 21 and select “on”. When
this function is activated, the power adjustment steps
change as shown in the table below.
3 Access Menu No. 23, and select “on”.
• The output power is automatically set to the
lowest power for that frequency (default).
Refer to TX POWER (below).
■ TS-480SAT
Band
4 Press [MENU/ F.LOCK] to store the setting
and exit the Menu mode.
HF band
5 Press [ENT], then set the target converting
frequency using the numeric keys.
6 Press [ENT] to complete the entry.
50 MHz
7 The transceiver displays the target transverter
frequency instead of the actual operating
frequency.
Note: When using a transverter, not all the functions of this
Menu No. 21
OFF
SSB/ CW/ 5 ~ 100 W
FM/ FSK in steps of 5
5 ~ 25 W
AM
in steps of 5
SSB/ CW/ 5 ~ 100 W
FM/ FSK in steps of 5
5 ~ 25 W
AM
in steps of 5
Menu No. 21
ON
5 ~ 100 W
in steps of 1
5 ~ 25 W
in steps of 1
5 ~ 100 W
in steps of 1
5 ~ 25 W
in steps of 1
Menu No. 21
OFF
SSB/ CW/ 5 ~ 200 W
FM/ FSK in steps of 5
5 ~ 50 W
AM
in steps of 5
SSB/ CW/ 5 ~ 100 W
FM/ FSK in steps of 5
5 ~ 25 W
AM
in steps of 5
Menu No. 21
ON
5 ~ 200 W
in steps of 1
5 ~ 50 W
in steps of 1
5 ~ 100 W
in steps of 1
5 ~ 25 W
in steps of 1
Mode
■ TS-480HX
transceiver are available.
Band
■ Transmission output power
If Menu No. 23 is selected “on” {above}, the
transceiver automatically decreases the output
power to 5 watts. However, if you do not wish to
decrease the output power, you can turn this
function OFF. Access Menu No. 24 and select
“oFF”. The transceiver transmits at full power
even if Menu No. 23 is ON {above}.
HF band
50 MHz
Mode
Note:
The output power settings are stored independently for HF and
50 MHz. As shown in the table above, you can also store
different output power settings for AM and other modes for HF
bands and the 50 MHz band.
◆ If the TS-480HX transceiver is connected to the AT-300 external
antenna tuner, the TX power is automatically reduced to 100 W
(AM mode: 25 W).
◆
65
13 OPERATOR CONVENIENCES
TX TUNE
TX tuning allows you to adjust the antenna length
while transmitting CW signal.
To use the TX Tune function, first assign the function
to the PF key on the panel (or Mic PF keys).
1 Press [MENU/ F.LOCK] and turn the MULTI
control to select Menu No. 48.
2 Press [
]/ [
] to select “67”.
3 Press [MENU/ F.LOCK] to store the setting and
exit the Menu Mode.
4 Press [PF].
• The transceiver automatically switches to CW
mode, and transmits. The transceiver selects
SWR meter function automatically.
• While in TX Tune mode, most of keys are
disabled.
5 Press [PF] again to exit the TX Tune Mode.
QUICK DATA TRANSFER
This transceiver has the capability to quickly and
conveniently transfer the reception frequency and
mode to another compatible transceiver. Compatible
transceivers include:
• TS-480SAT/HX
• TS-2000(X)
• TS-570S/ 570D
• TS-870S
Data transfer could be useful while contesting. A
spotting station that is searching for new contest
multipliers can quickly transfer a frequency over to
the running (main) station.
SETTING UP
■ Equipment Needed
1 Turn ON the Transfer function of each transceiver.
• On the TS-480SAT/ HX, access Menu No. 53
and select “on”. For the compatible
transceiver, refer to the instruction manual that
came with the transceiver.
2 On the Master, while in VFO mode, select an
operating frequency and mode.
3 On the Master, press [QMI/ M.IN].
• When using another TS-480SAT/ HX as the
Slave, “PC” appears on the Slave.
• The displayed data is stored in Quick memory
channel 0 on the Master and transferred to the
Slave.
Note: If the Master has RIT switched ON, the offset frequency is
added to the reception frequency to be transferred.
■ Receiving Data
The TS-480SAT/ HX transceiver works as the Slave,
receiving data from the Master transceiver. The
Slave can receive data using either Quick memory
channel 0 or the VFO.
1 Switch ON the Transfer function of each
transceiver.
• On the TS-480SAT/ HX, access Menu No. 53
and select “on”. For the compatible
transceiver, refer to the instruction manual that
came with the transceiver.
2 On the Slave, access Menu No. 54 and select
either “oFF” (QUICK MEMO channel 0) or “on”
(the VFO).
• The default is “oFF” (QUICK MEMO).
3 On the Master, perform the appropriate operation
to send data.
• For the correct method, refer to the instruction
manual that came with the transceiver.
Note:
In addition to a compatible transceiver, the following
equipment is required:
Transfer to TS-480SAT/HX, TS-2000(X), TS-570, or
TS-870S:
• One cross-wired cable. This cable must have a
DB-9 female connector at both ends.
■ Connections
For diagrams on how to connect the two transceivers,
see “CONNECTING PERIPHERAL EQUIPMENT”
{page 79}.
USING QUICK TRANSFER
When connecting with another TS-480SAT/ HX,
TS-2000(X), TS-570, or TS-870S, use the same COM
connector baud rate on each transceiver.
Note: While transferring data, other functions may work slower.
■ Transferring Data
The TS-480SAT/ HX transceiver works as the Master,
sending data to the Slave transceiver.
66
If you always use the TS-480SAT/ HX for receiving only, activate
the TX Inhibit function, accessing Menu No. 55 to avoid
unintentional transmission.
◆ When the Slave receives data using the VFO programmed with a
simplex frequency, the received data replaces the data on both
VFOs. On the Slave, both RIT and XIT are set to OFF.
◆ When the Slave receives data using the VFOs programmed with
split frequencies, the received data replaces the data only on the
TX side of the VFO. On the Slave, XIT is set to OFF but RIT is
not changed.
◆
13 OPERATOR CONVENIENCES
COMPUTER CONTROL
CONTROLLING THE TS-480 FROM PC
By connecting this transceiver to a computer, you can
change the computer into an electronic console from
which you can remotely control functions of the
transceiver. This capability makes remote operation
of your transceiver possible from across the room,
from another room, or when coupled with other
commercially available products and where lawful,
from another city, state, or country via a telephone
connection.
If a PC and the TS-480SAT/ HX are connected using
a serial cable {page 79}, you can remote control the
functions of the TS-480 from a PC. Download the
free ARCP-480 software from the following URL.
Note:
REMOTE CONTROLLING THE TS-480 ON THE
NETWORK
You can use the front panel controls while using computer
control. Settings done from the front panel are effective
immediately.
◆ After the computer is disconnected or turned off, all values and
settings on the front panel are restored.
◆
SETTING UP
■ Equipment Needed
•
•
•
A PC equipped with a COM (serial) port.
One straight cable. This cable must have a DB-9
female connector at one end, and a DB-9 or a DB25 female connector that mates with the COM port
of your computer at the other end.
Transceiver control application.
http://www.kenwood.com/i/products/info/amateur.htm
The detailed remote controlling instructions are
available in accompanied documents and help file.
In addition to the ARPC-480 program, the ARHP-10
program can also be downloaded from the above
site. This ARHP-10 program is a ARCP-480 host
program that allows a user who is connected in the
network to remote control the TS-480 transceiver
from a distant location. If you make interface cables
that transfer the audio between the TS-480
transceiver and PC on the host transceiver, you can
receive signals and transmit your voice over the
network. For detailed information, download the
ARHP-10 program and consult accompanied
documents.
To create your programs, access the KENWOOD
website and download the TS-480SAT/ HX command
reference documents (PDF format) for details.
■ Connections
Connecting the transceiver to the computer is easy.
Refer to the diagram in “CONNECTING
PERIPHERAL EQUIPMENT” {page 79}.
Note: Before connecting this transceiver to the computer, switch
OFF the power to both the transceiver and the computer.
COMMUNICATION PARAMETERS
In order to control the transceiver by computer, you
must first choose the communication parameters.
1 On the computer, configure your transceiver
control application for 8 data bits, 1 stop bit, and
no parity.
2 On the transceiver, select the same transfer rate
via Menu No. 57.
• The defaults are 9600 bps and 1 stop bit.
• 4800 bps is used for the Master/ Slave
operation only (Parity ON and 2 stop bits).
67
13 OPERATOR CONVENIENCES
VGS-1 VOICE GUIDE & STORAGE UNIT
(OPTIONAL)
The optional VGS-1 unit allows you to record a voice
message on up to 3 memory channels. After
recording a message via your transceiver
microphone, you can then transmit those recorded
messages (Message recording). It also announces
the key function and frequencies each time you press
a key (Voice announcement). Since the incoming
reception signal is processed in digital data in the
transceiver, the VGS-1 can be configured to store the
incoming audio singals constantly in the background.
If you wish, you can store the last 30-second of the
incoming signal to the VGS-1 for the later playback
(Constant recording).
The maximum recording time for each channel is
approximately 30 seconds.
For information on how to install the VGS-1 unit, refer
to “INSTALLING OPTIONS” {page 83}.
MESSAGE PLAYBACK
You can play back the message in channel 1, 2, or 3
to check or to send. It is also possible to make a
longer message by consecutively playing back the
messages of more than one channel, linking them
together.
You can even repeatedly send a longer, linked
message by using the Repeat function. To switch this
function ON, access Menu No. 31 and select “on”
(default is “oFF”). Then, select the repeat interval
time in Menu No. 32 (default is 10 seconds).
Note:
◆
◆
Pressing [ ] (POWER) cancels playback in progress.
The settings in Menu Nos. 31 and 32 are shared with CW
Message Playback described in “CW MESSAGE MEMORY”
{page 40}.
■ Checking Messages
RECORDING MESSAGES
1 Select SSB, FM, or AM mode.
• Use the same mode for transmitting and
receiving.
This section explains how to record a single
message.
2 If VOX is ON, press [VOX/ 8] to switch the
function OFF.
1 Select SSB, FM, or AM mode {page 19}.
• Use the same mode for transmitting and
receiving.
3 Press [CH1/ 1/ REC], [CH2/ 2/ REC], or
[CH3/ 3/ REC], depending on which channel
you want to check.
• For example, “AP 1– –” appear while playing
back the message in channel 1.
2 If VOX is ON, press [VOX/ 8] to switch the
function OFF.
3 Press [CH1/ 1/ REC] (1 s) to record the message
for channel 1.
• BT in morse code sounds and “AP1 –”
appears.
•
To quit recording your message, press [MTR/
CLR].
4 Press and hold [CH1/ 1/ REC], then begin
speaking into your microphone.
• Three channels are available for recording
messages. Press channel key [CH2/ 2/ REC]
or [CH3/ 3/ REC] in place of [CH1/ 1/ REC], in
step 3, to record the message on a different
channel.
5 Release the key pressed in step 4 when you have
finished recording your message.
• Also when the maximum recording time
passes, recording automatically stops.
• The contents of the channel is overwritten with
the new message.
• “FLASH WR” appears while the transceiver is
storing the message data to the VGS-1 flash
memory.
6 Repeat steps 3 to 5 to record a message on
another channel.
Note: Pressing [
] (POWER) cancels recording in progress and
clears the memory channel.
68
•
To interrupt playback, press [MTR/ CLR].
4 To play back another message in sequence,
press the corresponding key ([CH1/ 1/ REC],
[CH2/ 2/ REC], or [CH3/ 3/ REC]) while the
first message is being played.
• Up to three channels can be queued.
■ Sending Messages
1 Select SSB, FM, or AM.
• Use the same mode for transmitting and
receiving.
2 Press [VOX/ 8] to switch VOX ON or OFF.
• If you switched VOX ON, skip step 3.
3 Press and hold Mic [PTT].
4 Press [CH1/ 1/ REC], [CH2/ 2/ REC], or
[CH3/ 3/ REC], depending on which channel
you want to use.
• For example, “AP 1– –” appear while playing
back the message in channel 1.
13 OPERATOR CONVENIENCES
VOICE GUIDE
•
To interrupt playback, press [MTR/ CLR].
5 To play back another message in sequence,
press the corresponding key ([CH1/ 1/ REC],
[CH2/ 2/ REC], or [CH3/ 3/ REC]) while the
first message is being played.
• Up to 3 channels can be queued.
6 Release Mic [PTT].
■ Erasing a Recorded Message
1 Press [1/ CH1/REC] (1 s) or
[2/ CH2/REC] (1 s) or [3/ CH3/REC] (1 s) to
select the message which you want to erase.
• “APn –” appear, where “n” represents the
channel number.
2 To erase the recorded message, press and
hold the same key as in step 1 ([1/ CH1/ REC],
[2/ CH2/ REC], or [3/ CH3/ REC]), while
simultaneously pressing [MTR/ CLR].
• A beep sounds and the message is erased.
■ Changing Inter-message Interval Time
For repetitive message playback, you can change
the interval between each series of messages.
Use Menu No. 32, and select the time in the range
of 0 to 60 seconds.
■ Changing Message Playback Volume
Turning the AF control does not change the
volume for the message playback. To change the
message playback volume , access Menu No. 14
to select the playback volume level from “1” to “9”
or “oFF”.
When the optional VGS-1 is installed, each time you
change the transceiver mode such as VFO A/B or
Memory Recall, the transceiver automatically
announces the new mode. In addition, you can
program the front panel [PF] key so that pressing it
makes the transceiver announce the displayed
information. If you have the optional MC-47
microphone with MJ-88 plug adaptor, you can
program one of the Mic [PF] keys for this function
as well.
The table below indicates what the transceiver
automatically announces when it changes the settings.
Key Pressed
[A/B]
To activate the Constant Recording function, access
Menu No. 30 and select “on”. While the Constant
Recording function is ON, “ ” appears. When you
press [CH3/ 3/ REC] (1 s), the VGS-1 stores the last
30-second of the reception audio signal to the flash
memory. While writing the audio signal data to flash
memory for approximately 15 seconds, “FLASH WR”
appears. To playback the stored reception signal,
press [CH3/ 3/ REC].
To play back the stored reception sound, press
[CH3/ 3/ REC]. To quit, press [MTR/ CLR].
VFO A
VFO B
Announcement
A/B + Frequency
[ ], [ ]
Band change
Frequency
[A/B / M/V]
(1 s)
VFO or
Memory
Recall
VFO + A/B +
Frequency
or
Channel + Memory
No. + Frequency
[MENU/
F.LOCK] +
MULTI
control
Menu No.
selection
Menu + No. +
Selected number/
parameter
[ ], [ ]
Menu
Parameter
change
Selected parameter
[QMI/ M.IN]
(1 s)
Memory
Scroll mode
Memory in +
Memory No. +
Frequency
[ENT]
Frequency
entry
Enter
Menu No.
changes
No. + Selected
number/ parameter
Memory
channel No.
changes
Memory channel
No. + Frequency
Settings for
various
functions
Parameter value
Numeric key
entry
Entering
numbers
Every number
entered
Function key
Selecting a
function
Function name +
parameter
Freq. Lock
function
Frequency
lock status
Frequency lock ON/
OFF
Quick
Memory
recall
Recall Quick
Memory
Quick memory +
memory number +
A/B + Frequency
CONSTANT RECORDING
By utilizing the digital recording capability of the
VGS-1, you can configure the VGS-1 to record the
last 30-second of the incoming receiption signal to
the VGS-1. It is similar to a flight recorder that is
used in an aircraft. You can play back the last 30
seconds of the reception signal to confirm what has
been heard.
Operation
MULTI
control
Note: While the Menu No. 30 is ON, you cannot use the Channel 3
(CH3) message memory to record and playback your voice message.
However, the message in CH3 is not erased. When the Constant
Recording function is turned OFF (Menu No.30 is OFF), you can
playback the message on Channel 3 (CH3).
Note: The PF key assignment parameter is announced as the
number shown below.
69
13 OPERATOR CONVENIENCES
■ Voice Guide Announcement Volume
Menu number
DSP RX
64
MONI
68 USB LSB
72
QMR
76
M/V
80
M.IN
84
CH3
88
MHz
92
BC
61
65
69
73
77
81
85
89
93
VOICE1
FREQ.
LOCK
CW FSK
QMI
A=B
CW.T
FINE
AT 1/2
DNL
62
63
RX MONI
66 SEND (PTT) 67
TX TUNE
70
74
78
82
86
90
99
VOICE2
FM AM
SPLIT
SCAN
CH1
CLR.
NB
OFF
71
75
79
83
87
91
TF-SET
M>VFO
FINE
CH2
MTR
NR
For the [PF] key, the transceiver will announce
different information, depending on whether VOICE1
or VOICE2 is selected.
VOICE1:
• The frequency on display, channel number,
various mode settings, and Menu settings are
announced.
• The frequency for the VFO or memory channel will
be announced to 10 Hz digit. For the MHz
decimal point, “point” is announced. If the
memory channel has no data stored, “blank” is
announced.
• If a memory channel that has no data is selected
in Memory Scroll mode, “blank” is announced.
Note: If operating a key or a control changes the contents of the
display while an announcement is in progress, the announcement is
interrupted.
VOICE2:
• The S-meter readings at the time you pressed the
key, are announced, for example, “S5” or “20 dB”.
The table below shows the available announcements
when the [PF] (VOICE2) is pressed.
S-Meter
Level
Announcement
S-Meter
Level
Announcement
1~3
S1
11
S9
S2
12
10 dB
S3
13 ~ 14
20 d B
S4
15
30 dB
S5
16 ~ 17
40 dB
S6
18
50 dB
S7
19 ~ 20
60 dB
10
S8
1 Assign VOICE1 (61) or VOICE2 (62) to the front
panel [PF] key by accessing Menu No. 48. Or, if
you are using the optional MC-47 or MC-52DM
microphone, assign one of the Mic [PF] keys to
either VOICE1 or VOICE2. For programming Mic
[PF] keys, refer to “MICROPHONE PF KEYS”
{page 64}.
2 Press the [PF] key that you programmed.
• An announcement is made based on the
VOICE1 or VOICE2 selection.
• To interrupt the announcement, press the [PF]
key again.
70
Turning the AF control does not change the volume
for the Voice Guide announcement volume. To
change the announcement volume , access Menu
No. 15 to select the volume level from “1” to “9” or
“oFF”.
■ Voice Guide Announcement Speed
If you feel the Voice Announcement speed is too slow
or fast, you can adjust the Voice Announcement
speed. Five different speed can be configured.
Access Menu No. 16 and select “0” to “4”. 0 is the
slowest speed and 4 is the fastest speed. The default
speed is 1.
13 OPERATOR CONVENIENCES
CROSSBAND REPTEATER
PACKETCLUSTER TUNE
If you have a TM-D700 transceiver and another VHF
or UHF transceiver, you can set up the TS-480
transceiver and TM-D700 transceiver as a crossband
repeater. The TM-D700 will receive signals you
transmit from the additional VHF or UHF transceiver
when both transceivers are set with the same
frequency. The signal is then routed to the TS-480
transceiver and retransmitted on the frequency you
have set upon the TS-480 transceiver. Likewise,
signals received on the TS-480 transceiver are routed
to the TM-D700 and retransmitted to the transceiver
you have with you, allowing you to hear the received
call in a distant location.
If you have the TM-D700 transceiver, you can
connect the TM-D700 to the TS-480SAT/ HX
transceiver to use the DX PacketCluster Tune
function. Connect the 2 transceiver with a crosswired DB-9 cable as shown on page xx.
To interface between the TS-480 transceiver and TMD700 transceiver, refer to “CONNECTING
PERIPHERAL EQUIPMENT” for details {page 82}.
You need a cable that has mini-DIN (6-pin) male
connector at both ends.
Note: For the repeater function to operate, the squelch levels of both
transceivers (TS-480 and TM-D700) must be adjusted properly so
that no background noise can be heard. Because the transmission is
controlled by monitoring the squelch status only.
Operation
The crossband repeater function uses 2 frequency
bands to receive and transmit signals. When a signal
is received on one band, it is retransmitted on the
other band.
1 Select a desired transmission/ reception VHF or
UHF frequency on the TM-D700 transceiver.
2 Confirm PTT icon is visible on the crossband
repeater frequency on the TM-D700 transceiver.
3 Select same frequency for the terminal
transceiver.
4 Select a desired HF/ 50 MHz frequency on the
TS-480 transceiver.
1 Press [MENU/ F.LOCK] and turn MULTI control to
select Menu No. 56 on the TS-480 transceiver.
2 Press [ ]/ [ ] to select the same communication
baud rate that the TM-D700 transceiver is
configured.
3 Tune to the DX PacketCluster node frequency on
the TM-D700 transceiver.
4 Press [F] (1 s), [TNC] on the TM-D700
transceiver.
• “TNC APRS” appears on the TM-D700 display.
5 Press [F] (1 s), [DX] on the TM-D700 transceiver.
• Every time the DX station’s information is
reported to the PacketCluster node, the
TM-D700 stores and list the report to the
memroy.
c]/ [d
d] on
6 Select a desired DX station data with [c
the TM-D700 transceiver.
7 Press [MHz] on the TM-D700 to transfer the
frequency data to the TS-480 transceiver.
• If the transferred frequency data is available on
the TS-480 transceiver, the frequency data will
be overwritten to the current operating
frequency. Otherwise, the operating frequency
of the TS-480 transceiver remains unchanged.
For more detailed operation on the DX PacketCluster
operation of the TM-D700 transceiver, refer to page 6
of the TM-D700 instruction manual (Specialized
Communications).
5 Adjust the squelch threshold level so that both
TS-480 transceiver and TM-D700 transceiver
mute.
6 Press [MENU/ F. LOCK] on the TS-480, then turn
MULTI control to access Menu No. 57.
7 Press [ ] to select “on”.
• When the TS-480 transceiver’s squelch opens,
the TM-D700 transceiver retransmits the
incoming audio signal on the VHF or UHF
frequency at the same time.
• When the TM-D700 transceiver’s squelch
opens, the TS-480 transceiver retransmits the
incoming audio signal on the HF/ 50 MHz
frequency.
8 Access Menu Nos. 46 and 47 and press [
to adjust the input/ output audio level.
]/ [ ]
9 To quit the TM-D700 repeater operation,
disconnect the interface cable between
transceivers and access Menu No. 57 on the TS480 transceiver and select “oFF”.
Note: You can also reverse the reception and transmission bands,
so that you receive on the TS-480 transceiver and transmit on the
reception frequency of the TM-D700.
71
13 OPERATOR CONVENIENCES
SKY COMMAND II (K-TYPE ONLY)
Starting Sky Command II operation:
The Sky Command II allows you to remotely control
the TS-480SAT/ HX transceiver from a separate
location.
After you have completed the following setups, you
can start Sky Command II operation. Without
programming these parameters, you cannot perform
Sky Command II operation.
If you have more than 2 TH-D7A and/or TM-D700A
transceivers, you can perform Sky Command II
operation to remotely control the HF/ 50 MHz band of
your TS-480 transceiver.
TS-480 + TH-D7A/ TM-D700A (Transporter) Setup:
1 Configure the TH-D7A or TM-D700A as a
“Transporter” and connect all the necessary
cables to the TS-480 transceiver.
You will use one transceiver (TH-D7A or TM-D700A)
as a remote control unit, called a “Commander”. The
other VHF/ UHF transceiver (TH-D7A or TM-D700A)
with the TS-480 transceiver is called the
“Transporter”. This TH-D7A or TM-D700A transceier
will function as an interface between the Commander
(a remote control unit) and the HF/ 50 MHz band of
the TS-480 transceiver.
2 Select a frequency (HF/ 50 MHz band) on the
TS-480 transceiver.
3 On the TS-480 Press [MENU/ F.LOCK], then turn
the MULTI control to access Menu No. 56, then
select the desired communication speed.
This system allows you, for example, to watch for and
hunt DX while washing your car, or to operate the HF
transceiver while relaxing in your car, living room, or
patio, instead of actually operating inside your shack.
4 Select same communication parameters matches
to the TH-D7A or TM-D700A transceiver.
5 Press [MENU/ F.LOCK] to complete.
6 Configure and start the Transporter Mode on the
TH-D7A or TM-D700A transceiver.
On the TM-D700A (Commander):
1 Select the same VHF and UHF frequencies that
you selected for the Transporter.
2 Access Menu 4–4 to select COMMANDER.
• “PRESS [0] KEY TO START COMMANDER!!”
appears.
3 Press [0] on the DTMF Mic of the TM-D700A to
start the Sky Command II operation.
CONTROL OPERATION
After setting up both the Transporter and the
TM-D700A (Commander) for Sky Command II
operation, press Mic [0] on the Commander. While in
Sky Command II mode, the Mic keys of the
Commander will function as described below.
SKY COMMAND II DIAGRAM
VHF freq.
Audio
Commander
Audio
POWER
PF
HF TRANSCEIVER TS-570D
ATT
PROC
AT TUNE
B.C.
CW TUNE
FILTER
ANT
MIC
Control commands
tResponse
CH2
CH3
REC
FINE
MIC
LSB
USB
DOWN
MENU
–
SPLIT
TF-SET
A/B
M/V
A=B
CLEAR
RIT
CH
IF SHIFT
10
SQL
XIT
1MHz
SCAN
M>VFO
M.IN
Transporter
PREPARATION
Although you can use either a TM-D700A, a TH-D7A
transceiver as a “Commander” (an external remote
control unit), the following procedure shows how to
set up your TS-480 and TH-D7A or TM-D700A
transceivers as a “Transporter” at a base station and
the TM-D700A transceiver as a “Commander”.
72
RF
MR
M.IN
FM
AM
DELAY
ENT
CW
FSK
KEY
F.LOCK
PWR
NB AGC/TONE REV
CLR
AF
RIT/XIT
UP
CH1
PHONES
DSP SLOPE
HIGH
LOW
N.R.
PRE-AMP
VOX
SEND
LOW CUT
UHF freq.
Audios
Control commands
tResponse
10
Each time you press a key, the Commander will
automatically enter transmit mode and send the
corresponding control command to the Transporter.
To switch the HF
transceiver OFF
To change the frequency
or memory channel on
the HF transceiver
To transmit audio on an
HF frequency
Press Mic [1].
Press Mic [UP]/ [DWN].
Press and hold Mic
[PTT], then speak into the
microphone.
Press Mic [2].
To receive audio on an
HF frequency
To monitor the UHF band Press the Mic PF key
on the Commander
assigned to the Monitor
function.
13 OPERATOR CONVENIENCES
USING TH-D7A AS A COMMANDER
Mic Key
Power OFF
HF frequency receive ON/ OFF
Modulation mode switch
RIT ON/ OFF
XIT ON/ OFF
RIT offset or XIT offset clear
Split-frequency ON/ OFF
Transfer from Memory to VFO
In VFO mode: VFO A/ VFO B switch
In Memory Recall mode: no change
Current settings retrieve (from HF transceiver)
VFO/ Memory Recall mode switch
XIT/ RIT offset frequency increase
XIT/ RIT offset frequency decrease
In LSB, USB, or CW mode:
10 Hz/ 1 kHz switch
In FM or AM mode: 1 kHz/ 10 kHz switch
In VFO mode: frequency entry ON
In Memory Recall mode: channel number
entry ON
To use a TH-D7A transceiver as a “Commander” (an
external remote control unit), follow the steps below.
Basically, it is the same as using a TM-D700A as a
“Commander” (described on the previous page).
Function
TS-480 + TH-D7A/ TM-D700A (Transporter) Setup:
1 Configure the TH-D7A or TM-D700A as a
“Transporter” and connect all the necessary
cables to the TS-480 transceiver.
When Mic [0] is pressed, the Commander shows the
current settings of the HF transceiver:
4 Select same communication parameters that you
selected for the TH-D7A or TM-D700 transceiver.
6 Start the Transporter mode on the TH-D7A or
TM-D700A transceiver.
TH-D7A (Commander) Setup:
1 Access Menu 4–1 to enter the same callsign that
you entered for the Commander (ex: WD6DJY).
2 Access Menu 4–2 to enter the same callsign that
you entered for the Transporter (ex: WD6DJY-1).
3 Access Menu 4–3 to select the same CTCSS tone
frequency that you selected for the Transporter.
4 Set the same frequencies that you selected for the
“Transporter” for the VHF and UHF bands.
Note: Refer to Chapter 19, Sky Command II, of the TH-D7A
instruction manual for details on how to enter the callsign and CTCSS
tone frequency.
q HF frequency
w VFO: A, VFO: B,
MR: 00 ~ 99 (memory channel number)
e RIT, XIT
r OFF, –9.99 ~ +9.99
t LSB, USB, CW, FM, or AM
y SPLIT–A: VFO A is used for transmitting.
SPLIT–B: VFO B is used for transmitting.
SPLIT–M: A memory channel is used for transmitting.
u “FS” appears when Mic [ ] is pressed.
Note:
After pressing [MENU], you can access only Menu 4–4.
The Transporter will transmit its call sign in Morse code every
10 minutes, using the 144 MHz band.
◆ The APO timer will not operate on the transceiver while the
Transporter is ON.
◆
3 On the TS-480 Press [MENU/ F.LOCK], then turn
the MULTI control to access Menu No. 56.
5 Press [MENU/ F.LOCK] to complete.
“FS” appears when you select 1 kHz step (LSB/ USB/ CW) or 10 kHz
step (FM/ AM).
After pressing Mic [#], press Mic [0] to [9] to enter a frequency or
memory channel number.
2 Select a frequency (HF/ 50 MHz band) on the
TS-480 transceiver.
CONTROL OPERATION
First, switch the TS-480 and TH-D7A or TM-D700
transceivers (Transporter) ON. Configure the
TH-D7A or TM-D700 to enter the “Transporter” Mode.
Then, access Menu 4–4 on the TH-D7A and select
“COMMANDER”. “PUSH [0] KEY TO START
COMMANDER!!” appears.
Press [0] on the TH-D7A to start Sky Command
mode.
When in Sky Command mode, the keys of the TH-D7A
(Commander) will function as described below. Only
[LAMP], [MONI], and the VOL control functions will
not change.
◆
73
13 OPERATOR CONVENIENCES
Each time you press the desired key, the Commander
will automatically enter transmit mode and send the
corresponding control command to the Transporter.
To switch the HF
transceiver OFF
Press [POWER].
To transmit audio on a
HF frequency
Press and hold the PTT
switch, then speak into
the microphone.
To receive audio on an
HF frequency
Press [RX].
To monitor the UHF band
Press and hold [MONI].
on the Commander
Key
Function
Tuning
control
UP/
DWN
Frequency or memory channel number
change
RIT offset or XIT offset change
In VFO mode: VFO A/ VFO B switch
In Memory Recall mode: no change
A/B
POWER 1 Power ON/ OFF
RX 1
HF frequency receive ON/ OFF
MODE 1
RIT 1
RIT ON/ OFF
XIT 1
XIT ON/ OFF
CLR
RIT offset or XIT offset clear
SPLIT
Split-frequency ON/ OFF
M➧V
Transfer from Memory to VFO
FAST
SYNC 1
Modulation mode switch
In LSB, USB, or CW mode:
10 Hz/ 1 kHz switch
In FM or AM mode: 1 kHz/ 10 kHz switch
Current settings retrieve
(from HF transceiver)
ENT
In VFO mode: frequency entry ON
In Memory Recall mode: channel number
entry ON
M/V
VFO/ Memory Recall mode switch
After pressing [ENT], you can use these keys as numeric keys to
enter a frequency or memory channel number.
74
When [0/ SYNC] is pressed, the Commander shows
the current settings of the TS-480 transceiver:
q HF frequency
w A (VFO A), B (VFO B),
00 ~ 99 (memory channel number)
e RIT, XIT
r OFF, –9.99 ~ +9.99
t “FS” appears when [FAST] is ON.
y LSB, USB, CW, FM, or AM
u SPLIT–A: VFO A is used for transmitting.
SPLIT–B: VFO B is used for transmitting.
SPLIT–M: A memory channel is used for transmitting.
Note:
On the Transporter, only [LAMP], [MONI], and [MENU] will
function. Pressing any other key will simply cause the
Transporter to generate an error beep.
◆ After pressing [MENU], you can access only Menu 4–4.
◆ The Transporter will transmit its call sign in Morse code every
10 minutes, using the 144 MHz band.
◆ The APO timer will not operate on the transceiver while the
Transporter is ON.
◆
13 OPERATOR CONVENIENCES
75
CONNECTING PERIPHERAL EQUIPMENT
COMPUTER
The COM connector allows you to directly connect a computer or dumb terminal by using a straight-wired cable,
having a DB-9 female connector at each end.
No external hardware interface is required between your computer and the transceiver.
To COM port
EXT.SP
DATA
REMOTE
MIC
PANEL
COM
PADE
PC
Straight-wired
Cable
LE
KEY
To COM connector
(DB-9 female)
COMPATIBLE TRANSCEIVER
When transferring data to or from another TS-480, TS-2000, TS-570, or TS-870S, directly connect the
2 transceivers using the COM connectors.
TS-480/ TS-2000
/ 870S/ 570
DB-9 connector wiring
(Cross-wired)
TS-480SAT/ HX
EXT.SP
DATA
REMOTE
MIC
PANEL
COM
PAD
DLE
KEY
DB-9 female
Cross-wired cable
76
DB-9 female
14 CONNECTING PERIPHERAL EQUIPMENT
RTTY OPERATION
Use the REMOTE and DATA connectors to interface with your MCP. If your MCP supports RTTY keying output,
connect the output to pin 8 of the REMOTE connector. Connect the demodulation input line of the MCP to
pin 5 of the DATA connector {page 78}. Also, connect the transmission control line of the MCP to pin 3 of the
REMOTE terminal. Select “FSK” or ”FSR” when you operate the RTTY mode. Adjust the audio level by changing
the parameters in Menu No. 46 if necessary.
Note: Do not share a single power supply between the transceiver and the RTTY equipment. Keep as wide a separation as possible between the
transceiver and the RTTY equipment to reduce noise-pickup by the transceiver.
MCP
Power supply
EXT.SP
DATA
REMOTE
MIC
PANEL
Mini-DIN (6-pin)
COM
PADE
LE
KEY
Mini-DIN (8-pin)
MCP
Power supply
for the TS-480
HF/ 50 MHz LINEAR AMPLIFIER
Connect an external transmission power amplifier to the REMOTE connector (One mini DIN 6-pin male REMOTE
connector (E57-0404-XX) is supplied). Switch ON the linear amplifier control relay via Menu Nos. 28 (HF) and 29
(50 MHz). Select “2” or “3” if you use the internal relay to control the linear amplifier status.
The TX/ RX relay response time is 10 ms when you have selected CW Full Break-in and 25 ms when you have
selected CW Semi Break-in.
Note:
The TX/ RX control method differs, depending on external amplifier models. Some amplifiers enter the TX mode when the control terminal is
grounded. For those amplifiers, connect pin 2 of the REMOTE connector to the GND terminal of the amplifier and connect pin 4 of the
connector to the control terminal of the amplifier.
◆ The mini DIN connectors (DATA and REMOTE connectors) look alike. Confirm the number of pins before plugging into the transceiver
connectors. The REMOTE connector is an 8-pin mini DIN connector and the DATA connector is a 6-pin mini DIN connector.
◆
REMOTE terminal pin assignment (8-pin mini DIN)
Linear Amp.
TS-480SAT/ HX
EXT.SP
DATA
REMOTE
MIC
PANEL
Pin No.
Pin
Name
SP O
Speaker output.
COM
Common terminal of the relay.
SS
Ground this terminal to transmit.
MKE
Connects to COM (pin 2) when
the transceiver transmits.
BRK
Connects to COM (pin 2) when
the transceiver receives.
ALC
ALC input from amplifier (–7 V).
RL
Approx. +12 V DC is output when
the transceiver transmits
(10 mA max.).
RT K
RTTY (FSK) keying input.
Ground this terminal to alternate
Mark and Space.
Metal
cover
–
Function
COM
PAD
ELE
KEY
To antenna
Use the supplied
mini DIN (8-pin) connector to
interface with the Linear Amp.
Internal relay
for the Linear amplifier.
GND
To ALC control
Ground
REMOTE connector
(Front view)
77
14 CONNECTING PERIPHERAL EQUIPMENT
ANTENNA TUNER
Use the ANT 1 and AT connectors to connect an AT-300 external antenna tuner. If you connect the external tuner
to the ANT 2 connector, the external antenna tuner will not function.
Note: When the AT-300 is used with the TS-480HX transceiver, the TX output power is automatically reduced to 100 W (AM mode: 25 W).
Also, the AT-300 cannot be used for 50 MHz operation.
AT
DC 2 13.8V
DC 1
13.8V
GND
ANT 1 connector
MCP AND TNC
Use the DATA connector to connect the AF input/output lines from a Terminal Node Controller (TNC) for Packet
operation, a Multimode Communications Processor (MCP) for operation on AFSK, Packet, PacTOR, AMTOR,
G-TORTM, PSK31, or FAX, or a Clover interface. Also use the DATA connector to connect SSTV and phone patch
equipment (1 male, 6-pin mini DIN connector (E57-0404-XX) is supplied).
• Connect the TNC or MCP to the DATA connector using a cable equipped with a 6-pin mini DIN plug.
• Connecting the TNC or MCP to a personal computer or dumb terminal requires an RS-232C cable.
• Select LSB or USB mode (it depends on the communication mode) when you operate the MCP/ TNC.
Note:
Do not share a single power supply between the transceiver and the TNC or MCP. Keep as wide a separation as possible between the
transceiver and the computer to reduce noise-pickup by the transceiver.
◆ The mini DIN connectors (REMOTE and DATA connectors) look alike. Confirm the number of pins before plugging into the transceiver
connectors. The DATA connector is a 6-pin mini DIN connector and the REMOTE connector is an 8-pin mini DIN connector.
◆
Power Supply
for MCP/ TNC
EXT.SP
DATA
REMOTE
MIC
Mini DIN male
(6-pin)
PANEL
COM
PADE
LE
KEY
MCP/ TNC
DC Power Supply
for the transceiver
DATA terminal pin assignment (6-pin mini DIN)
78
DATA
Pin No.
Pin
Name
ANI
Audio input from MCP/ TNC.
ANG
Audio signal ground.
DTS
Ground this terminal to transmit.
NC
No connection.
ANO
Audio output for MCP/ TNC.
SQC
Squelch status
• Squelch open: Low impedance
• Squelch close: High impedance
Metal
cover
GND
Ground
Function
DATA connector
Front view
(TX/ RX unit)
14 CONNECTING PERIPHERAL EQUIPMENT
DX PACKETCLUSTER TUNE
If you have a TM-D700 transceiver, you can connect the TM-D700 to the TS-480 transceiver to use the DX
PacketCluster Tune function. Connect the 2 transceivers with a cross-wired RS-232C cable as shown below.
Configure the TM-D700 transceiver to the DX Packet Cluster node frequency.
TS-480 transceiver
EXT.SP
DATA
TM-D700 transceiver
REMOTE
MIC
PANEL
COM
COM
PAD
DATA
DLE
KEY
GPS
PANEL
MIC
RESET
Cross-wired cable
1 Press [MENU/ F.LOCK] and turn the MULTI control to select Menu No. 56 on the TS-480 transceiver.
2 Press [ ]/ [
] to select the same communication baud rate configured on the TM-D700 transceiver.
3 Tune to the DX Packet Cluster node frequency on the TM-D700 transceiver.
4 Press [F] (1 s), [TNC] on the TM-D700 transceiver.
• “TNC APRS” appears on the TM-D700 transceiver.
5 Press [F] (1 s), [DX] on the TM-D700 transceiver.
c]/ [d
d] on the TM-D700 transceiver.
6 Select a desired DX station data with [c
7 Press [MHz] on the TM-D700 transceiver to transfer the frequency data to the TS-480 transceiver.
• If the transferred frequency data is available on the TS-480 transceiver, the frequency data will be
overwritten to the current operating frequency. Otherwise, the operating frequency of the TS-480
transceiver remains unchanged.
For more detailed operation on the DX PacketCluster operation of the TM-D700 transceiver, refer to page 6 of the
TM-D700 instruction manual (Specialized Communications).
Note: The firmware of the TM-D700 transceiver must be version G2.0 or later to use the PacketCluster function with the TS-480 transceiver.
CROSSBAND REPEATER
If you have a TM-D700 transceiver, you can connect the TM-D700 transceiver to the TS-480 transceiver to use
the Crossband repeater function. Connect the 2 transceivers with a mini DIN cable (6-pin) as shown below.
TS-480 transceiver
EXT.SP
DATA
TM-D700 transceiver
REMOTE
MIC
PANEL
COM
COM
PAD
DATA
DLE
KEY
GPS
PANEL
MIC
RESET
To DATA connector
After connecting the 2 transceivers with the cable, access Menu No. 57 (DTS polarity) on the TS-480 transceiver
and select “on”. You will further need to adjust the audio input/ output level of the TS-480 transceiver using Menu
Nos. 46 and 47.
79
14 CONNECTING PERIPHERAL EQUIPMENT
SKY COMMAND II
■ TM-D700A
In order to connect the TS-480 transceiver to the
TM-D700 transceiver, you need to prepare 3 cables
by yourself. For the connection between the COM
connectors on the 2 transceivers, you may use a
commercially available RS-232C cross-wired cable.
TM-D700A
side
TS-480
side
COM
connector
COM
connector
Note:
Switch OFF both the TM-D700 and TS-480 transceiver before
making the connection.
◆ The TM-D700 transceiver automatically transmits its call sign
in Morse code at regular intervals because of legal
requirements; therefore, transmit sidetone must be output
from the TS-480 transceiver.
◆ When the TM-D700 transceiver is too close to the TS-480
transceiver, unwanted feedback may cause malfunction.
◆ Do not share a regulated power supply between the TM-D700
transceiver and the TS-480 transceiver. Unwanted feedback
may cause malfunction.
◆
UP
8 V DC
GND
3.5 mm (1/8 ")
speaker jack
STBY (MIC)
GND (MIC)
MIC
NC
RJ-45
MIC jack
DWN
UP
8 V DC
GND
RJ-45
MIC jack
80
STBY (MIC)
GND (MIC)
MIC
NC
DWN
3.5 mm (1/8 ")
speaker jack
INSTALLING OPTIONS
You will require a #1 Philips screwdriver to install the
VGS-1. To install the YK-107 IF filters and/ or SO-3
TCXO, you will also need a soldering iron (approx.
30 watts).
VGS-1 connector
VGS-1
TCXO
OPTION
OPTION FILTER1
OPTION FILTER2
EXT.SP
DATA
REMOTE
MIC
PANEL
COM
REMOVING THE TOP COVER
PAD
DLE
KEY
When installing the optional VGS-1, YK-107 IF filters
or SO-3, remove the top cover of the transceiver:
5 Replace the shield cover and tighten the 4 screws.
1 Remove the 8 screws.
6 Replace the top case (8 screws).
Note: After the installation, you can adjust the VGS-1 playback
volume by selecting Menu No. 14.
YF-107C/ CN/ SN IF FILTERS AND SO-3 TCXO
EXT.SP
OPTION FILTER
OPTION FILTER
DATA
REMOTE
SWITCH OFF THE POWER AND UNPLUG THE DC POWER
CABLE BEFORE BEGINNING INSTALLATION.
MIC
PANEL
COM
PAD
DLE
KEY
2 Lift off the top cover.
VGS-1 VOICE GUIDANCE & STORAGE UNIT
SWITCH OFF THE POWER AND UNPLUG THE DC POWER
CABLE BEFORE BEGINNING INSTALLATION.
1 Remove the top case (8 screws) {above}.
Three different types of IF filters (YF-107C,
YF-107CN, and YF-107SN) are available for the
TS-480SAT/ HX transceiver. You can install a
maximum of 2 IF filters in the transceiver. Refer to
page 91 for the bandwidth information on each filter.
As for the SO-3 option improves the transceiver
frequency stability to ±0.5 ppm.
1 Remove the top case (8 screws).
2 Locate the filter and TCXO PCB and loosen the
3 screws.
IF filter/ TCXO PCB
2 Loosen the 4 screws to remove the shield cover.
VGS-1 connector
TCXO
OPTION
EXT.SP
OPTION FILTER
OPTION FILTER
DATA
REMOTE
MIC
PANEL
COM
PAD
DLE
KEY
TCXO
OPTION
OPTION FILTER1
OPTION FILTER2
EXT.SP
DATA
REMOTE
MIC
PANEL
COM
PAD
DLE
KEY
3 Unlatch the connectors by pressing the connector
tabs upwards.
3 There are 5 rubber cushions in the VGS-1
package. Use the 2 rubber cushions shown below
and attach them to the VGS-1. The remaining
cushions are not used.
TCXO
OPTIO
OPTION FILTE
R1
OPTION FILTE
R2
TCXO
OPTION
EXT.SP
OPTION FILTER
OPTION FILTER
DATA
REMOTE
MIC
PANEL
COM
PAD
DLE
KEY
4 Insert the IF filter(s) and/ or SO-3 TCXO.
Calibration hole
SO-3
Secondary IF filter
Primary IF filter
TCXO
OPTI
ON
4 Plug the VGS-1 into the VGS-1 connector of the
PC board, pressing down on the top of the VGS-1
until secure.
OPTION FILT
ER1
OPTION FILT
ER2
81
15 INSTALLING OPTIONS
•
•
SO-3: The calibration hole must be on the right
side, looking from the front panel.
IF filters: Insert a primary IF filter in the OPTION
FILTER1 location, and a secondary IF filter in the
OPTION FILTER2 location.
5 Solder all pins on the reverse side of the PCB.
• SO-3: Cut the 2 wires marked as R103 and R104,
as shown below.
6 Replace the PCB in the transceiver and press
both the tabs downwards until secure.
7 Tighten the 3 screws and replace the top cover.
REFERENCE FREQUENCY CALIBRATION
Note: The transceiver is adjusted at the factory prior to shipping.
Unless necessary, DO NOT perform this adjustment.
1 Set the following on the transceiver:
•
Mode: CW
•
AF control: Center
•
Menu No. 34 (CW RX pitch): 800 Hz
•
IF SHIFT control: Center
•
RIT function: OFF
•
Break-in function (VOX): OFF
2 Remove the top case (8 screws) from the
transceiver.
3 Tune in a standard frequency station such as
WWV or WWVH at, for example, 10.000 or
15.000 MHz.
•
Adjust the Tuning control so that the display
reads the exact frequency of the station.
•
You should hear a beat tone of approximately
800 Hz.
•
For 800 Hz:
faf = (fdisplay/15.600 x ∆freference) + 800 Hz
where ∆freference is the shift from the 15.6 MHz
reference frequency.
4 Close your CW key. You will hear a transmit
sidetone of approximately 800 Hz.
82
•
This sidetone produces a double beat tone
when it combines with the received signal.
•
Adjust the AF control to hear the double beat
clearly.
•
For 800 Hz:
fsidetone = 800 Hz ±50 ppm (= 800 ±0.04 Hz)
where ∆freference is the shift from the 15.6 MHz
reference frequency.
5 TS-480 transceiver without SO-3:
Adjust the trimmer (TC1) to minimize the
frequency difference between the received 800 Hz
tone and the 800 Hz sidetone.
TS-480 transceiver with SO-3:
Adjust the trimmer in the SO-3 with the supplied
plastic adjustment tool (W01-0406-XX) to
minimize the frequency difference between the
received 800 Hz tone and the 800 Hz sidetone.
6 Replace the top cover (8 screws).
TROUBLESHOOTING
GENERAL INFORMATION
Your transceiver has been factory aligned and tested
to specification before shipment. Under normal
circumstances, the transceiver will operate in
accordance with these operating instructions. All
adjustable trimmers, coils and resistors in the
transceiver were preset at the factory. They should
only be readjusted by a qualified technician who is
familiar with this transceiver and has the necessary
test equipment. Attempting service or alignment
without factory authorization can void the transceiver
warranty.
When operated properly, the transceiver will provide
years of service and enjoyment without requiring
further realignment. The information in this section
gives some general service procedures requiring little
or no test equipment.
Note:
Record the date of purchase, serial number and dealer from
whom the transceiver was purchased.
◆ For your own information, retain a written record of any
maintenance performed on the transceiver.
◆ When claiming warranty service, please include a photocopy of
the bill of sale, or other proof-of-purchase showing the date of
sale.
◆
CLEANING
The keys, controls and case of the transceiver are
likely to become soiled after extended use. Remove
the controls from the transceiver and clean them with
a neutral detergent and warm water. Use a neutral
detergent (no strong chemicals) and a damp cloth to
clean the case.
BACKUP BATTERY
SERVICE
If it is ever necessary to return the equipment to your
dealer or service center for repair, pack the
transceiver in its original box and packing material.
Include a full description of the problems
experienced. Include both your telephone number
and fax number (if available) along with your name
and address in case the service technician needs to
call for further explanation while investigating your
problem. Don’t return accessory items unless you
feel they are directly related to the service problem.
This transceiver uses an EEPROM (a.k.a. Flash
ROM) to store memory channel data, menu
configurations and all necessary operation
parameters. So, you never have to worry about
replacing batteries to operate the transceiver.
You may return your transceiver for service to the
authorized KENWOOD dealer from whom you
purchased it or any authorized KENWOOD service
center. A copy of the service report will be returned
with the transceiver. Please do not send
subassemblies or printed circuit boards. Send the
complete transceiver.
Tag all returned items with your name and call sign
for identification. Please mention the model and
serial number of the transceiver in any
communication regarding the problem.
SERVICE NOTE
If you desire to correspond on a technical or
operational problem, please make your note short,
complete, and to the point. Help us help you by
providing the following:
1 Model and serial number of equipment.
2 Question or problem you are having.
3 Other equipment in your station pertaining to the
problem.
4 Meter readings.
5 Other related information (Menu setup, mode,
frequency, key sequence to induce malfunction,
etc.).
DO NOT PACK THE EQUIPMENT IN CRUSHED
NEWSPAPERS FOR SHIPMENT! EXTENSIVE DAMAGE MAY
RESULT DURING ROUGH HANDLING OR SHIPPING.
83
16 TROUBLESHOOTING
TROUBLESHOOTING
The problems described in this table are commonly encountered operational malfunctions. These types of
difficulties are usually caused by improper hook-up, accidental incorrect control settings, or operator error due to
incomplete programming. These problems are usually not caused by circuit failure. Please review this table, and
the appropriate section(s) of this instruction manual, before assuming your transceiver is defective.
Note: Placing a powered portable transceiver near this transceiver may cause noise in the transceiver.
Problem
The transceiver will not
power up after
connecting a 13.8 V DC
power supply and
pressing [ ]. Nothing
appears on the display,
and no receiver noise is
heard.
Probable Cause
Corrective Action
1 DC power supply is OFF.
2 Faulty power cable.
1 Switch ON the DC power supply.
2 Inspect the power cable. Confirm
polarities are correct.
Red: positive (+); Black: negative (–)
3 The power cable is not connected 3 Confirm the connections to the DC
securely.
power supply are secure.
4 Power cable fuse is open.
4 Look for the cause of the blown fuse.
After inspecting and correcting any
problems, install a new fuse of the
specified rating.
After switching ON the 1 The input voltage is outside 13.8 V 1 Correct the input voltage or use a 12 to
DC ±15% (11.7 to 15.8 V DC).
16 V battery.
power, the transceiver
does not function
2 The microprocessor has
2 Review “MICROPROCESSOR
malfunctioned.
RESET”. After understanding what
normally. For example,
data will be lost, do a Partial Reset. If
no digits or incorrect
digits appear on the
the problem remains, do a Full Reset.
display.
After switching ON the
transceiver, the
transceiver refuses to
transmit.
1 The current rating of the DC
power supply is too low.
2 Two DC power supplies must be
connected to the TS-480HX.
The transceiver does
1 Procedures are not being
not respond correctly
followed precisely.
after pressing key
2 The Frequency Lock function is
combinations or turning
ON.
controls per instructions 3 The microprocessor and its
in this manual.
memory need resetting.
4 The keys on the transceiver are
unavailable while operating the
Tuning control.
1 Use the DC power supply that has
20.5 A or more current rating.
2 Connect 2 DC power supplies to the
TS-480HX transceiver. The voltage
difference between 2 DC power
supplies must be within 1.0 V to
transmit. Also, confirm each DC power
supply has a 20.5 A or higher current
rating.
1 Review “WRITING CONVENTIONS
FOLLOWED”.
2 Press [MENU/ F.LOCK] (1 s) to switch
the function OFF.
3 Review “MICROPROCESSOR
RESET”. After understanding what
data will be lost, do a Partial Reset. If
the problem remains, do a Full Reset.
4 Stop operating the Tuning control,
then press the appropriate keys.
The frequency cannot
be changed.
The Frequency Lock function or
Lock All function is ON.
Press [MENU/ F.LOCK] (1 s) to turn the
Frequency Lock function OFF. The “ ”
icon disappears.
SSB audio quality is
very poor; the high or
low audio frequencies
are absent.
1 The wrong operation mode is
selected for the receiver.
2 The AF DSP filter is incorrectly
set.
3 Noise Reduction 1 or 2 is ON.
1 Select USB or LSB for the mode.
4 Beat Cancel 1 or 2 is ON.
84
2 Press [FIL/ NAR] then turn the MULTI
control to adjust the DSP filter width.
3 Press [NR] until the NR function turns
OFF.
4 Press [BC/ CW.T] until the BC function
turns OFF.
Page
Ref.
16 TROUBLESHOOTING
Problem
No signals are
received or receive
sensitivity seems
poor.
Probable Cause
1 The SQL control is fully clockwise.
2 The Attenuator function is ON.
3 Mic [PTT] is pressed.
4 The IF filter bandwidth was
incorrectly set.
5 The wrong antenna connector
(ANT 1 or ANT 2) was selected.
6 The preamplifier is OFF.
Corrective Action
Page
Ref.
1 Turn the SQL control counterclockwise.
2 Press [ATT/PRE/ ANT1/2] until “ATT”
and “PRE” disappear.
3 Release Mic [PTT].
4 Review “DSP FILTERS”, “CHANGING
THE IF FILTER BANDWIDTH” and set
the controls accordingly.
5 Press [ATT/PRE/ ANT1/2] (1 s) to
select the other antenna connector.
6 Press [ATT/PRE/ ANT1/2] to switch
the function ON.
No signals are
received or receive
sensitivity seems
poor; S-meter is
reading full scale.
The RF gain was set too low.
Press [MIC/ 5/ RF.G] (1 s) and turn the
MULTI control clockwise to increase the
RF gain.
Received signals
are totally
unintelligible.
The wrong modulation mode was
selected.
Press [MODE] or [MODE] (1 s) to select
the correct modulation mode.
Memory Scan will
not start scanning.
1 The SQL control was not set
correctly.
2 Less than 2 memory channels were
unlocked.
3 Less than 2 memory channels were
programmed.
4 The SQL control was not set
correctly.
1 Adjust the SQL control to just eliminate
background noise.
2 Unlock at least 2 memory channels.
3 Store data in at least 2 memory
channels.
4 Adjust the SQL control.
Memory Scan will
With Group Scan selected, the channel Select the group that contains the memory
not scan one of the you want to scan is in a different group. channel you want to scan.
stored channels; the
desired channel is
NOT locked out.
Program Scan will
not start scanning.
The start and end frequencies are
identical.
Store different start and end frequencies.
AT does not finish
successfully.
The impedance of the coaxial cable and Adjust the antenna system to lower the
antenna was not matched.
SWR.
Tuning does not successfully finish
depending on conditions although the
SWR meter indicates smaller than 3:1.
The internal tuner is The SWR of the antenna system is too
bypassed
high.
immediately after
tuning is started.
Adjust the antenna system to lower the
SWR.
You cannot transmit 1 The microphone plug was not
even though you
inserted completely into the MIC
press Mic [PTT] or
connector.
transmissions result 2 The Transmit Inhibit function is ON.
in no contacts.
3 CW or FSK was selected instead of
a voice mode.
4 The DSP TX filter bandwidth was
inproperly selected.
5 The wrong antenna connector
(ANT 1 or ANT 2) was selected.
1 Turn OFF the power, ensure the MIC
connector has no foreign objects in it,
then plug in the connector firmly.
2 Change Menu No. 55 to OFF.
3 Press [MODE] to select a voice mode.
4 Adjust the settings in Menu No. 20.
5 Press [ATT/PRE/ ANT1/2] (1 s) to
select the other antenna connector.
85
16 TROUBLESHOOTING
Problem
Probable Cause
Corrective Action
Attempting to
1 The antenna is not connected
transmit results in
correctly.
the “HELLO”
2 The impedances of the antenna and
message appearing
transceiver are not properly
and the reception
matched.
mode being
3 The input voltage is outside 13.8 V
restored.
DC ±15% (11.7 to 15.8 V DC).
4 The current rating of the DC power
supply is not enough.
1 Check the antenna connection.
Correct as necessary.
2 Reduce the SWR of the antenna
system.
The transceiver has
low transmission
power.
1 The microphone gain is set too low.
1 When in SSB or AM mode, increase
the microphone gain.
2 Check the antenna connections.
Confirm that the antenna tuner is
reporting a low SWR.
VOX does not
operate.
The VOX gain is set too low.
Increase the VOX gain.
HF/ 50 MHz Linear
amplifier does not
operate.
1 The linear amplifier control is OFF.
1 Set Menu No. 28 (HF) or
29 (50 MHz) to 1, 2, or 3.
2 Inspect the REMOTE connector wiring
and correct it as necessary.
2 Poor antenna system connections
are causing high SWR.
2 The REMOTE connector wiring is
wrong or faulty.
The transceiver’s
1 The air filters for the cooling fan(s)
output power
have been congested with dust.
decreases after a
2 The cooling fan(s) cannot provide
short operating time.
enough air flow to cool the
transceiver down.
You cannot access
and use repeaters.
3 Correct the input voltage or use a 12 to
16 V battery.
4 Use a DC power supply that has a
current rating of more than 20.5 A at
13.8 V DC. As for the TS-480HX,
2 DC power supplies are required to
transmit.
1 Contact a KENWOOD authorized
service center to clean the filters.
2 Relocate the transceiver so that air can
easily flow through the TX/ RX unit to
keep the unit cooled.
1 Many repeaters require a subtone or 1 Review “FM REPEATER OPERATION”
1750 Hz tone to access.
and select the correct frequency and
type of subtone.
2 Transmission and/ or reception
2 You must transmit on the repeater’s
frequency is wrong.
input frequency and receive on the
repeater’s output frequency. Refer to
“FM REPEATER OPERATION”.
Digital operation
1 Physical connections between the
1 Re-check all connections using this
results in few or no
transceiver, computer, and TNC/ MCP
manual, your TNC/ MCP manual, and
connects or contacts
is incorrect, or software settings in the
your computer hardware manual as
with other stations.
TNC/ MCP are wrong.
references.
2 Different transmission and reception 2 Confirm that the RIT and XIT functions
frequencies are being used.
are switched OFF. Confirm that you
are NOT operating split frequency.
3 The levels between the transceiver
3 Adjust TX and RX levels using Menu
and the TNC/ MCP are incorrect.
No. 46 and 47, and level controls on
your TNC/ MCP.
4 Your transmitted signal or the
4 Reorient/ relocate your antenna or
incoming receive signal is too weak.
increase your antenna gain.
5 The TX delay time parameter in your 5 Set the TNC/ MCP TX delay time to
TNC/ MCP was incorrectly set.
more than 300 ms.
Attempts at
controlling the
transceiver with the
computer have
failed.
86
1 Problem with the cable that connects 1 Check the cable and cable
the PC to the TS-480SAT/ HX.
connections.
2 Communication parameters set in your 2 Use the same parameters in the
terminal program do not match the
terminal program and the transceiver.
transceiver parameters.
Check Menu No. 56.
Page
Ref.
16 TROUBLESHOOTING
Problem
Probable Cause
Corrective Action
Page
Ref.
87
16 TROUBLESHOOTING
MICROPROCESSOR RESET
OPERATION NOTICES
If your transceiver seems to be malfunctioning,
resetting the microprocessor default settings may
resolve the problem. There are 2 levels of resetting
the microprocessor of the TS-480 transceiver: Partial
Reset and Full Reset.
NEW AMATEUR RADIO BAND IN THE U.S.
INITIAL SETTINGS
For each VFO, the factory defaults for the operating
frequency and mode are as follows:
• VFO A:
14.000.000 MHz/ USB
• VFO B:
14.000.000 MHz/ USB
The Memory channels and Quick Memory channels
have no data stored.
PARTIAL RESET
Perform a Partial Reset if a key or control does not
function according to the instructions in this manual.
The following data is NOT erased by performing a
Partial Reset.
• Memory channel data
• Menu settings
• Antenna tuner preset data
• ANT 1/ ANT 2 selection data
• Frequency and mode data for the Auto Mode
function
• Various adjustment setting values
Reset the transceiver by pressing [A/B / M/V]+[ ].
• A confirmation message appears when performing
the Partial Reset. Press [A/B / M/V] to proceed.
Otherwise, press any other key to cancel the
Partial Reset and return to normal operation.
• The VFOs reset to the factory default values.
FULL RESET
Perform a Full Reset if you want to erase all the data
in all the memory channels. In addition, this function
resets all the settings that you customized, to the
factory defaults (i.e.- menu settings, antenna tuner
preset data, etc.).
Reset the transceiver by pressing
[A=B/ SPLIT]+[ ].
A confirmation message appears when performing
Full Reset. Press [A=B/ SPLIT] to proceed.
Otherwise, press any other key to cancel the Full
Reset and return to normal operation.
When you perform the full reset:
• All frequencies, modes, memory data, adjustment
values, and AT preset data are set to the factory
default values.
88
The transceiver has been designed and engineered
to avoid possible hardware glitches. However, you
may notice the following symptoms when you operate
the transceiver. These symptoms are not
malfunctions.
DC POWER SUPPLY
As stated in the SPECIFICATIONS {page 91}, this
transceiver requires a supplied DC voltage source of
13.8 V ±15%. If you find that the transceiver cannot
be switched ON, or that it shuts OFF automatically,
the DC voltage may be outside the specified range.
In such a case, remove the DC cable from the
transceiver immediately and confirm that the supplied
voltage is within the specified range.
INTERNAL BEATS
On some spots of the transceiver bands, the S-meter
moves or you cannot receive any signals. This is
inevitable when you use superheterodyne receivers.
You may notice the signals on the following spots of
the bands.
1.234.56 MHz, 12.345.67 MHz
FAN NOISES
When the TX/ RX unit is installed in a non-ventilated
area, the cooling fan(s) may increase in speed and
emit a high level of noise for a long time. This is
because the TX/ RX unit cannot be cooled down with
the regular fan speed. In this case, relocate the TX/
RX unit so that air can easily flow through the TX/ RX
unit to keep the unit cooled.
AGC
When you turn the AGC function OFF {page 35}, the
receiving audio signals can be distorted. In this case,
decrease the RF GAIN, turn the pre-amplifier OFF, or
turn the attenuator ON. In general, the RF GAIN is
greatly reduced when the AGC is turned OFF.
16 TROUBLESHOOTING
DEMONSTRATION MODE
The transceiver can be configured to enter the
demonstration mode for display purposes. To enter
the demonstration mode:
1 Switch the transceiver OFF.
2 Press [MENU/ F.LOCK]+[ ] to switch the
transceiver ON.
• The display brightness changes, the LED turns
ON/ OFF, and alpha-numeric segments turn
ON/ OFF automatically.
• If you operate the transceiver while in the
demonstration mode, the demonstration is
temporarily paused. But, if no operation is
performed for more than 10 seconds, the
demonstration starts again.
3 To exit the demonstration mode, first turn the
transceiver OFF, then press
[MENU/ F.LOCK]+[ ] to turn the transceiver ON.
Note: You cannot exit the demonstration mode by simply switching
the transceiver OFF or performing a full reset {page 88}. You must
switch the transceiver OFF then press [MENU/ F.LOCK]+[
] to
turn the transceiver ON in order to exit the demonstration mode.
89
OPTIONAL ACCESSORIES
ARCP-480
HS-5
HS-6
LF-30A
Remote control software
Delux Headphones
Small Headphones
Low-pass Filter
Refer to page 68 for details.
TS-480SAT only
MC-43S
MC-47
MC-60A
MJ-88
Microphone
Multi-function Microphone
Desk-top Microphone
Plug adaptor
(8-pin metal to RJ45)
MJ-88 is required.
MJ-88 is required.
MJ-88 is required.
PG-20
PG-4Z
PS-53
SO-3
DC cable
Remote Control panel
cable extension kit
Regulated DC Power
Supply (22.5 A)
TCXO unit
SP-50B
SP-23
VGS-1
YF-107C
Mobile Speaker
External Speaker
Voice Guide and Storage
unit
270 Hz IF filter
YF-107CN
YF-107SN
500 Hz IF filter
1.8 kHz IF filter
90


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