Scanning The Rx Frequencies - JRC JSS-2150 Instruction Manual

150w mf/hf radio equipment
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Operation
4.3.9

Scanning the Rx frequencies

Scanning of channels in TEL/DSC/CW mode
( 1 )
The scanning of channels in the TEL/DSC/CW mode is started with the controller.
Procedure
1
.
1
.
1
.
Press the
MENU
hierarchical menus, after 5.4 Receiver
appears, move the cursor to 7. Scan.
2
.
2
.
2
.
Press ENT to confirm the selection.
The group list as shown at right is displayed.
The previous scan can be restarted
-
Note
by pressing and holding the
FUNC
2SCAN
If the user channel is not registered,
-
scan cannot be done so the screen
shown at right is not displayed.
3
.
3
.
3
.
Select the channel group to scan with the
cursor and press ENT.
The popup screen as shown at right is
displayed.
If the popup screen shown at right
Note
is displayed during scanning, Stop
appears instead of Execute.
4
.
4
.
4
.
1. Select Execute and press ENT, the screen
at right is displayed and scanning starts.
To confirm the channel lists registered in a
channel group, select 2. User channel list
and press ENT.
To change the scanning speed, select 3.
Scan speed (sec) and press ENT. The setting
range is 0.3 to 9.9 seconds, the same as
TEL/DSC/CW.
Scanning can be done regardless of the squelch being set to open or close.
-
Note
When pushing PTT or keying the CW keyer or when squelch is closed and
opens, scanning stops momentarily. In this case the scanning can be restarted
by pressing ENT.
To stop scanning, press the
-
-
When scanning to receive routine DSC calls, set the scan speed to 0.3
seconds within 6 channels.
Note: If too many channels are being scanned, it may not catch the reception.
4-32
key, and through
key and then pressing the
key on the status display.
5.4)Receiver
1.Auto gain control :Slow
2.Noise reduction
3.Attenuation
4.Clarifier
5.Squelch
6.CW bandwidth
7.Scan
0.Back
5.4.7)Scan
No CH group name
01 JRC Tokyo
02
Pacific ABC
03
04
05
06
07
08
5.4.7)Scan
No CH group name
1. Execute
01
JRC Tokyo
2. User channel list
02
Pacific ABC
3. Scan speed (sec)
03
04
05
06
07
08
CANCEL
key.
:OFF
:OFF
:+000Hz
:OFF
:Narrow
Type
TEL
CW
Type
TEL
CW
TEL
DSC
CW
3.0
0.3
3.0

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