Icom IC-7760 handleiding

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7-1
BASIC MANUAL
7
ANTENNA TUNER OPERATION
About the Antenna memory settings
This function saves antenna connector settings for
each frequency band. You can set antenna connectors
ANT1 ~ ANT4, ANT1/R ~ ANT4/R, or ANT1 ~
ANT4 to selected bands.
L ANT1 is set to all frequency bands as the default.
D The Antenna memory screen
The Antenna memories are set on the ANTENNA
screen.
MENU
»
ANTENNA
Key Action
ANT
Selects [ANT1] ~ [ANT4].
” is displayed if you temporarily select an
antenna that is di󰀨erent from the one that is
saved in the memory.
RX-ANT
Selects [ANT1/R] ~ [ANT4/R].
LThis key is displayed when “RX-ANT Connectors”
is set to “Connect Receive Antenna” on the TYPE
SET screen.
RX-I/O
Selects [ANT1
] ~ [ANT4 ].
LThis key is displayed when “RX-ANT Connectors”
is set to “Connect External RX Device” on the
TYPE SET screen.
ANT MR
Recalls the originally saved antenna setting in the
memory.
LThis key can be used when [[ANT] SW] is set to
“Auto.”
ANT MW
Touch for 1
second
Saves the current antenna connector
setting in the antenna memory.
TEMP-M
Turns the Temporary memory function ON or OFF.
LThis function temporarily memorizes the antenna
that is manually selected.
[ANT] SW
Sets the Antenna selection mode to “Auto,”
“Manual,” or “OFF.”
Auto: Uses the Antenna memory.
Manual: Selects each antenna connector
according to the saved settings.
TYPE Displays the TYPE SET screen.
TIP:
You cannot select an antenna connecter that is turned
OFF on the TYPE SET screen by touching [ANT].
When in the Transverter operation, you cannot use the
[ANT], [RX-ANT], and [RX-I/O] keys.
D Saving an antenna connector setting
Example: Assigning ANT2 to the 10 MHz band.
1. Open the ANTENNA screen.
MENU
»
ANTENNA
2. Select the 10 MHz band.
3. Touch [ANT] and select “2 (ANT2).
The Temporary function memory
ON or OFF.
Displayed while a di󰀨erent antenna
from the original is temporarily selected.
(Example: ANT 2)
An example of antenna connector settings
for each frequency band.
Antenna selection mode
Settings on the TYPE SET screen
L You can recall the originally saved antenna setting
(Example: ANT1), touch [ANT MR].
4. Touch [ANT MW] for 1 second to save “2 (ANT2)”
to the 10 MHz band.
” disappears.
5. To close the ANTENNA screen after saving, push
EXIT
.
NOTE: Before transmitting with a selected antenna,
be sure that the selected antenna suits the operating
frequency by using the antenna tuner (p. 7-3).
Otherwise the transceiver may be damaged.
“2 ” is displayed.
“2 ” is displayed.

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Productinformatie

MerkIcom
ModelIC-7760
CategorieNiet gecategoriseerd
TaalNederlands
Grootte18538 MB